appalachia midstream services, llc park place corporate center 2 2018 applications... · 2018. 5....

Appalachia Midstream Services, LLC Park Place Corporate Center 2 2000 Commerce Drive Pittsburgh, PA 15275-1026

May 18, 2018 (Via Federal Express)

Beverly D. McKeone New Source Review Program Manager Division of Air Quality West Virginia Department of Environmental Protection 601 57th Street SE Charleston, WV 25304-2345

Subject: Application for G35-D General Permit Registration Appalachia Midstream Services, LLC (AMS) Threedubs Compressor Station (3WCS) Brooke County, West Virginia

Dear Ms. McKeone:

Appalachia Midstream Services, LLC (AMS) is submitting one (1) original paper copy and two (2) CD-ROMs of an Application for G35-D General Permit Registration for the proposed grassroots Threedubs Compressor Station (3WCS), located at the end of Grizzel Ln, approximately 0.3 mi East of Apple Pie Ridge Rd, Wellsburg, in Brooke County, West Virginia.

This application for G35-D General Permit Registration has been prepared and submitted to provide for the construction and operation of the following equipment at the subject facility:

• Four (4) 5,000 bhp CAT G3616LE A4 Compressor Engines CE-01 thru CE-04 • Compressor Rod Packing CRP • Startup/Shutdown/Maintenance (including Blowdown) SSM • One (1) SSM Zeeco MJ-16 Flare FLR • One (1) 1,742 bhp FlexEnergy GT1300S Microturbine Generator GT • One (1) 200 MMscfd Dehydrator - Flash Tank DFT • One (1) 200 MMscfd Dehydrator - Still Vent DSV • One (1) 2.0 MMBtu/hr Reboiler RBV • One (1) Thermal Oxidizer (Dehydrator Emissions Control) TOx • Six (6) Stabilized Condensate Storage Tanks (2,400 bbl Total) TK-01 thru TK-06 • Two (2) Produced Water Storage Tanks (800 bbl Total) TK-07 thru TK-08 • Stabilized Condensate and Produced Water Truck Load-Out TLO • Piping and Equipment Fugitives (Gas and Light Oil) FUG-G and FUG-L • Engine Crankcase Emissions ECC

The facility qualifies as a Minor Source under Non-Attainment New Source Review (NNSR), Prevention of Significant Deterioration (PSD), and Title V Operating Permits. The facility is also an Area Source for Hazardous Air Pollutants (HAP) under the National Emission Standards for Hazardous Air Pollutants (NESHAP) regulations.

Application for

G35-D General Permit Registration

For the:

Appalachia Midstream Services, LLC (AMS)

Threedubs Compressor Station (3WCS) Plant ID No. TBD

Brooke County, West Virginia

Submitted to:

West Virginia

Department of Environmental Protection

Division of Air Quality

Submitted by:


Park Place Corporate Center 2 2000 Commerce Drive

Pittsburgh, PA 15275-1026

Prepared by:

EcoLogic Environmental Consultants, LLC

864 Windsor Court Santa Barbara, CA 93111-1037

May 2018

Appalachia Midstream Services, LLC (AMS) Threedubs Compressor Station (3WCS) Application for G35-D General Permit Registration

Application for

G35-D General Permit Registration

Appalachia Midstream Services, LLC (AMS) Threedubs Compressor Station (3WCS)

Plant ID No. TBD Brooke County, West Virginia

Table of Contents

Supplement to Application

Application for G35-D General Permit Registration

Attachments to Application

• Attachment A Single Source Determination Form • Attachment B Siting Criteria Waiver (If Applicable) • Attachment C Current Business Certificate • Attachment D Process Flow Diagram(s) (PFD) • Attachment E Process Description • Attachment F Plot Plan • Attachment G Area Map • Attachment H G35-D Section Applicability Form • Attachment I Emission Units/ERD Table • Attachment J Fugitive Emissions Summary Sheet(s) • Attachment K Storage Vessel(s)Data Sheet • Attachment L Natural Gas Fired Fuel Burning Unit(s) Data Sheet • Attachment M Internal Combustion Engine Data Sheet(s) • Attachment N Tanker Truck Loading Data Sheet (If Applicable) • Attachment O Glycol Dehydration Unit Data Sheet(s) • Attachment P Pneumatic Controllers Data Sheet(s) • Attachment Q Centrifugal Compressor Data Sheet(s) • Attachment R Reciprocating Compressor Data Sheet(s) • Attachment S Blowdown and Pigging Operations Data Sheet(s) • Attachment T Air Pollution Control Device/Emission Reduction Device(s) Sheet(s) • Attachment U Emission Calculations • Attachment V Facility-wide Emission Summary Sheet(s) • Attachment W Class I Legal Advertisement

Appendices to Application

• Appendix S1 Lab Analysis (Wet Gas, Stabilized Condensate) • Appendix S2 AP-42 / EPA Emission Factors • Appendix S3 Btu Load (Flare and Thermal Oxidizer) • Appendix S4 Vendor Data (Engines, Flare, Microturbine, Thermal Oxidizer) • Appendix S5 Emission Programs (GRIGLYCalc, EPA TANKS)

Application Fee Determination


Supplement

to Application for G35-D General Permit Registration

A. Introduction

B. Potential to Emit (PTE)

C. Applicability of New Source Review (NSR) Regulations 1. Prevention of Significant Deterioration (PSD) 2. Nonattainment New Source Review (NSR) 3. Major Source of Hazardous Air Pollutants (HAPs) 4. Title V Operating Permit (TVOP)

D. Applicability of Federal Regulations 1. NSPS A, General Provisions 2. NSPS A, Control Devices – Flares 3. NSPS Dc – Steam Generating Units 4. NSPS Kb – Volatile Organic Liquid Storage Vessels 5. NSPS GG – Stationary Gas Turbines 6. NSPS KKK – Leaks from Natural Gas Processing Plants 7. NSPS LLL – Onshore Natural Gas Processing: SO2 Emissions 8. NSPS IIII – Compression Ignition Reciprocating Internal Combustion Engines (RICE) 9. NSPS JJJJ – Stationary Spark Ignition (SI) Internal Combustion Engines (ICE) 10. NSPS KKKK – Stationary Combustion Turbines 11. NSPS OOOO – Oil and Natural Gas Production, Transmission and Distribution 12. NSPS OOOOa – Oil and Natural Gas Production, Transmission and Distribution 13. NESHAP Part 61 - Designated Source Standards 14. NESHAP Part 63 (aka MACT) – General Provisions 15. NESHAP HH – Oil and Natural Gas Production Facilities 16. NESHAP HHH – Natural Gas Transmission and Storage Facilities 17. NESHAP YYYY – Stationary Combustion Turbines 18. NESHAP ZZZZ – Stationary Reciprocating Internal Combustion Engines (RICE) 19. NESHAP DDDDD – Boilers and Process Heaters – Major Sources 20. NESHAP JJJJJJ – Boilers – Area Sources 21. CAM – Compliance Assurance Monitoring 22. Chemical Accident Prevention Provisions (Risk Management Plan (RMP)) 23. GHG – Mandatory Greenhouse Gases (GHG) Reporting

E. Applicability of Source Aggregation


Supplement


--- Continued ---

F. Applicability of State Regulations

1. Particulate Air Pollution from Combustion of Fuel in Indirect Heat Exchangers 2. Prevent and Control the Discharge of Air Pollutants into the Open Air Which Causes

or Contributes to an Objectionable Odor or Odors 3. Control of Air Pollution from Combustion of Refuse 4. Prevent and Control Air Pollution from the Emission of Sulfur Oxides 5. Permits for Construction, Modification, Relocation and Operation of Stationary

Sources of Air Pollutants, Notification Requirements, Administrative Updates, Temporary Permits, General Permits, and Procedures for Evaluation

6. Permits for Construction and Major Modification of Major Stationary Sources of Air Pollutants

7. Standards of Performance for New Stationary Sources Pursuant to 40 CFR Part 60 8. Permits for Construction and Major Modification of Major Stationary Sources of Air

Pollution Which Cause or Contribute to Nonattainment 9. Regulation of Volatile Organic Compounds (VOC) 10. Air Quality Management Fees Program 11. Prevent and Control Emissions of Toxic Air Pollutants (Best Available Control

Technology (BAT)) 12. Air Pollution Emissions Banking and Trading 13. Emission Statements for VOC and NOx 14. Requirements for Operating Permits 15. Emission Standards for Hazardous Air Pollutants (HAP)

Supplement – Page 1 of 11



SUPPLEMENT

(Regulatory Discussion)

A. Introduction Appalachia Midstream Services, LLC (AMS) proposes to construct and operate the grassroots Threedubs Compressor Station (3WCS) to be located at the end of Grizzel Ln, approximately 0.3 miles East of Apple Pie Ridge Rd, Wellsburg, in Brooke County, West Virginia. (See Attachment G – Area Map). The facility receives natural gas from local production wells then compresses and dehydrates the gas for delivery to a gathering pipeline. Additionally, raw field condensate is received at the site, stabilized and then sent offsite via tanker trucks.

This application provides for the following equipment and operations at the subject facility:

• Four (4) 5,000 bhp CAT G3616LE Compressor Engines CE-01 thru CE-04 • Compressor Rod Packing CRP • Startup/Shutdown/Maintenance (including Blowdown) SSM

- Compressor Rod Packing (CRP) “ - Emergency Shutdown (ESD) Testing “ - Pigging Operations (PIG) “

• One (1) Process Flare (Control for SSM) FLR • One (1) 1,742 bhp FlexEnergy Microturbine Generator GT • One (1) 200 MMscfd TEG Dehydrator - Flash Tank DFT • One (1) 200 MMscfd TEG Dehydrator - Still Vent DSV • One (1) 2.0 MMBtu/hr Reboiler RBV • One (1) Thermal Oxidizer (Control for Dehydrator) TOx • Six (6) Stabilized Condensate Storage Tanks (2,400 bbl Total) TK-01 thru TK-06 • Two (2) Produced Water Storage Tanks (800 bbl Total) TK-07 and TK-08 • Stabilized Condensate/Produced Water Truck Load-Out TLO • Piping and Equipment Fugitives (Gas and Light Liquid) FUG-G and FUG-L • Engine Crankcase Emissions ECC

B. Potential to Emit (PTE) The facility qualifies as a synthetic minor source for criteria pollutants and as an area source of HAPs, as summarized on the following page.


CE-01 Compressor Engine 01 - CAT G3616LE A4 19.31 11.32 9.05 1.22 1.72 23,656CE-02 Compressor Engine 02 - CAT G3616LE A4 19.31 11.32 9.05 1.22 1.72 23,656CE-03 Compressor Engine 03 - CAT G3616LE A4 19.31 11.32 9.05 1.22 1.72 23,656CE-04 Compressor Engine 04 - CAT G3616LE A4 19.31 11.32 9.05 1.22 1.72 23,656CRP Compressor Rod Packing --- --- 30.15 --- 0.72 1,537

Compressor Blowdown (CBD) --- --- 4.06 --- 0.10 207Emergency Shutdown (ESD) Testing --- --- 0.17 --- 4E-03 8.78Pigging Operations (PIG) --- --- 0.15 --- 3E-03 7.42

FLR SSM Flare - Zeeco MJ-16 (Comb. Only) 1.50 4.74 1E-03 1E-03 1E-03 1,789GT Microturbine Generator - FlexEnergy GT1300S 4.55 12.51 1.23 0.09 0.14 14,414DFT Dehydrator - Flash Tank --- --- 4.89 --- 0.11 93.41DSV Dehydrator - Still Vent --- --- 6.46 --- 2.61 9.59RBV Dehydrator - Reboiler Vent 0.86 0.72 0.05 6E-04 0.02 1,026TOx Thermal Oxidizer - Zeeco Z-HTO (Comb. Only) 2.67 8.43 2E-03 2E-03 2E-03 3,184

TK-01 Storage Tank 01 - Stabilized Condensate --- --- 0.06 --- 0.01 ---TK-02 Storage Tank 02 - Stabilized Condensate --- --- 0.06 --- 0.01 ---TK-03 Storage Tank 03 - Stabilized Condensate --- --- 0.06 --- 0.01 ---TK-04 Storage Tank 04 - Stabilized Condensate --- --- 0.06 --- 0.01 ---TK-05 Storage Tank 05 - Stabilized Condensate --- --- 0.06 --- 0.01 ---TK-06 Storage Tank 06 - Stabilized Condensate --- --- 0.06 --- 0.01 ---TK-07 Storage Tank 07 - Produced Water --- --- 1E-03 --- 0.01 ---TK-08 Storage Tank 08 - Produced Water --- --- 1E-03 --- 0.01 ---

Truck Load-Out - Stabilized Condensate --- --- 7.51 --- 1.08 ---Truck Load-Out - Produced Water --- --- 0.14 --- 0.02 ---

86.82 71.67 91.38 2.41 11.77 116,901

100 100 100 na na na

FUG-G Process Piping Fugitives - Gas --- --- 4.23 --- 0.10 216FUG-L Process Piping Fugitives - Light Liquid --- --- 7.15 --- 1.03 ---ECC Engine Crankcase 0.21 1.51 0.59 0.07 0.11 252

0.21 1.51 11.98 0.07 1.23 468

87.03 73.18 103 5.03 13.00 117,369

na na na 10 25 na

1 - Emissions based on 100% of rated load for 8,760 hr/yr, except SSM, FLR, and TLO which are infrequent.2 - VOC is volatile organic compounds, as defined by EPA, includes HCHO (formaldehyde).3 - HCHO is formaldehyde and is the individual HAP with the highest PTE.

Total Facility-Wide PTE

Unit

Description

Unit

ID

4 - Total HAP includes, but not limited to, HCHO (Formaldehyde), n-hexane, BTEX (benzene, toluene, ethylbenzene, xylenes, 2,2,4-TMP (i-Octane), acetaldehyde, acrolein, and MeOH.

5 - CO2e is aggregated Greenhouse Gas (GHG), comprised of carbon dioxide (CO2), methane (CH4(, and nitrous oxide (N2O), as adjusted for Global Warming Potential (GWP).

Fugitive Sources

Facility-Wide Potential-to-Emit (PTE)

Facility-Wide Potential-to-Emit (PTE) [Tons per Year]

Total Fugitive Sources:

Important Notes:

* Criteria pollutant fugitive emissions are not included in major source determinations because the facility is not a listed source category. * Hazardous air pollutant (HAP) fugitive emissions are included in major source determinations regardless of whether the facility is a listed source category. * Greenhouse gases (GHG) are not treated as air pollutants for major source determinations.

VOCTotal

HAP

TLO

SSM

Total Point Sources:

HCHO

Title V Operating Permit Threshold:

Title V Operating Permit Threshold:

NOX COGHG

(CO2e)

Point Sources


C. Applicability of New Source Review (NSR) Regulations

The following New Source Review (NSR) regulations are potentially applicable to natural gas compressor stations. Applicability to the subject facility has been determined as follows:

1. Prevention of Significant Deterioration (PSD) [Not Applicable]

This rule does not apply because the facility is a “PSD Minor Source” for each regulated pollutant, as follows:

• NOx: PSD Natural Minor Source with Pre-Controlled PTE less than 250 tpy • CO: PSD Synthetic Source with Controlled PTE less than 250 tpy • VOC: PSD Synthetic Minor Source with Controlled PTE less than 250 tpy • PM10/2.5: PSD Natural Minor Source with Pre-Controlled PTE less than 250 tpy • SO2: PSD Natural Minor Source with Pre-Controlled PTE less than 250 tpy • CO2e: Not Applicable - Facility is NOT PSD Major for any other pollutant

2. Non-Attainment New Source Review (NNSR) [Not Applicable]

This rule does not apply. The facility is in Brooke County, WV, which is currently classified as Attainment, Unclassified, or Maintenance for all national ambient air quality standards (NAAQS) (http://www3.epa.gov/airquality/greenbook/ancl.html).

3. Major Source of Hazardous Air Pollutants (HAPs) [Not Applicable]

This rule does not apply. The entire facility qualifies as a “HAP Area Source” as follows:

• Each HAP: HAP Area Source with Controlled Individual HAP PTE less than 10 tpy • Total HAPs: HAP Area Source with Controlled Total of All HAPs PTE less than 25 tpy

4. Title V Operating Permit (TVOP) [Not Applicable]

This rule does not apply. With the requested Federally Enforceable Limits (FEL), the facility qualifies as a “Title V Minor Source” as follows:

• NOx: Title V Natural Minor Source with Pre-Controlled PTE less than 100 tpy • CO: Title V Synthetic Minor Source with Controlled PTE less than 100 tpy • VOC: Title V Synthetic Minor Source with Controlled PTE less than 100 tpy • PM10/2.5 Title V Natural Minor Source with Pre-Controlled PTE less than 100 tpy • SO2: Title V Natural Minor Source with Pre-Controlled PTE less than 100 tpy • Each HAP: Title V Synthetic Minor (Area) Source with Controlled PTE less than 10 tpy • Total HAPs: Title V Synthetic Minor (Area) Source with Controlled PTE less than 25 tpy

Important Notes:

* Criteria pollutant fugitive emissions are not included in major source determinations because the facility is not a listed source category.

* Hazardous air pollutant (HAP) fugitive emissions are included in major source determinations regardless of whether the facility is a listed source category.

* Greenhouse gases (GHG) are not treated as air pollutants for major source determinations.


D. Applicability of Federal Regulations

The following federal regulations are potentially applicable to natural gas compressor stations. Applicability to the subject facility has been determined as follows:

1. NSPS A, General Provisions

40CFR§60.1-§60.19 [Applicable]

This rule does apply to all sources subject to an NSPS (unless a specific provision is excluded within the source NSPS). Requirements include notification (§60.7); recordkeeping and reporting (§60.7); source testing (§60.8, §60.11); and control device requirements (§60.18).

2. NSPS A, Control Devices - Flares

40CFR§60.18(b) [Not Applicable]

This rule does not apply to the SSM Flare (FLR) nor to the Thermal Oxidizer (TOx) because neither is subject to any New Source Performance Standard (NSPS).

3. NSPS D (also Da, Db, and Dc), Steam Generating Units

40CFR§60.40-§60.48 [Not Applicable]

These rules do not apply because there are no steam generating units (including line heaters) at the facility with a maximum design heat input capacity equal to or greater than 10 MMBtu/hr (§60.40c(a)).

4. NSPS K (also Ka and Kb), Volatile Organic Liquid Storage Vessels


This rule does not apply because there is no Storage Vessel/Tank with capacity equal to or greater than 75 m3 (471.7 bbl or 19,813 gal) that is used to store volatile organic liquids (VOL) at the facility (§60.110(a)).

5. NSPS GG, Stationary Gas Turbines


This rule does not apply because the FlexEnergy GT1300S Microturbine Generator (GT) is comprised of four (4) individual microturbines and each microturbine has a heat input at peak load less than 10.7 gigajoules (10 million Btu) per hour, based on the lower heating value of the fuel fired (§60.330).

6. NSPS KKK, Leaks from Natural Gas Processing Plants


This rule does not apply because the facility is not a natural gas processing plant (§60.630(a)).

7. NSPS LLL, Onshore Natural Gas Processing: SO2 Emissions


This rule does not apply because there is no gas sweetening operation at the facility (§60.640(a)).


8. NSPS IIII, Compression Ignition Reciprocating Internal Combustion Engines


This rule does not apply because there is no compression ignition stationary reciprocating internal combustion engine (RICE) at the facility that was manufactured on or after April 1, 2006 (§60.4200(a)).

9. NSPS JJJJ, Stationary Spark Ignition (SI) Internal Combustion Engines (ICE)

40CFR§60.4230-§60.4248 [Applicable]

This rule does apply to the four (4) 5,000 bhp CAT G3616LE A4 lean burn compressor engines (CE-01 thru CE-04) because the maximum engine power of each engine is greater than 1,340 bhp and each engine was manufactured or reconstructed on or after 07/01/07 (§60.4230(a)(4)(i)).

Requirements include NOx, CO and VOC emission limits (§60.4233(e-f)); operating limits (§60.4243); performance testing (§60.4244); and notification and recordkeeping (§60.4245).

10. NSPS KKKK, Stationary Combustion Turbines


This rule does not apply because the FlexEnergy GT1300S Microturbine Generator (GT) is comprised of four (4) individual microturbines and each microturbine has a heat input at peak load less than 10.7 gigajoules (10 million Btu) per hour, based on the lower heating value of the fuel fired (§60.4305(a)).

11. NSPS OOOO, Crude Oil and Natural Gas Production


This rule does not apply because the facility was constructed after September 18, 2015 (§60.5360).

12. NSPS OOOOa, Crude Oil and Natural Gas Production

40CFR§60.5360a-§60.5430a [Applicable]

This rule does apply to the reciprocating compressors driven by the CAT G3616LE A4 Engines (CE-01 thru CE-04) because the facility is identified within the natural gas production segment and each compressor commenced construction after 08/23/11 (§60.5360 and §60.5365(c)).

Requirements include replacing rod packing systems on a specified schedule (§60.5385(a)) and notification, monitoring, recordkeeping and reporting (§60.5410(c), §60.5415(c), §60.5420(b)(1) and §60.5420(b)(4)).


This rule does apply to the fugitive emission components at a compressor station.

Requirements include reducing GHG (in the form of a limitation on emissions of methane) and VOC emissions by developing a fugitive emission monitoring plan, monitoring all fugitive emission components, repairing all sources of fugitive emissions, and recordkeeping and reporting. For the purposes of this section, fugitive emissions are defined as: Any visible emission from a fugitive emissions component observed using optical gas imaging or an instrument reading of 500 ppm or greater using Method 21.

This rule does not apply to the stabilized condensate storage tanks (TK-01 thru TK-06) nor to the produced water storage tanks (TK-07 and TK-08) (nor any other tank) at the facility because each tank does not have the potential to emit more than 6 tpy of VOCs. Note, however, there is a requirement to document that the VOC PTE is less than 6 tpy per tank (§60.5420).

This rule does not apply to the pneumatic controllers because they are compressed air driven, else they have a bleed rate ≤ 6 scfh, are located between the wellhead and point of custody transfer, and they are not located at a natural gas processing plant (§60.5365(d)(1)).

Other requirements of this rule do not apply because the facility is a) not a well, b) does not have a centrifugal compressor using wet seals, and c) does not have a process unit associated with the processing of natural gas.

13. NESHAP Part 61 - Designated Source Standards


This rule does not apply because the facility is not a NESHAP Designated Facility (or Source).

Specifically, NESHAP J - Equipment Leaks (Fugitive Emission Sources) of Benzene and NESHAP V - Equipment Leaks (Fugitive Emission Sources) do not apply because all the fluids (liquid or gas) at the facility are less than 10 wt% volatile hazardous air pollutant (VHAP) ((§61.111 and §61.241).

14. NESHAP Part 63 (aka: MACT) - General Provisions

40CFR§63.1-§63.16 [Applicable/Exempt]

This rule does apply because the dehydrator (DFT and DSV) is subject to NESHAP HH–Oil and Natural Gas Production Facilities. However, because the dehydrator has actual annual average benzene emissions less than 0.9 megagrams per year, it is exempt from all requirements except to maintain records of actual annual average benzene emissions to demonstrate continuing exemption status (§63.764(e)(1)).

This rule does not apply to storage vessels (tanks), compressors, or ancillary equipment because the facility is an area source of HAP emissions (§63.760(b)(2)). In no case does this rule apply to engines or turbines.


15. NESHAP HH, Oil and Natural Gas Production Facilities


This rule does apply to the dehydrator (DFT and DSV). However, because the facility is an area source of HAP emissions, and the actual average emissions of benzene from the glycol dehydration unit process vent to the atmosphere is less than 0.90 megagram per year (1.0 tpy), the dehydration unit is exempt. The only requirement is to maintain records of the actual average benzene emissions per year (§63.774(d)(1)(i)).

This rule does not apply to storage vessels (tanks), compressors, or ancillary equipment because the facility is an area source of HAP emissions (§63.760(b)(2)). In no case does this rule apply to engines or turbines.

16. NESHAP HHH, Natural Gas Transmission and Storage Facilities


This rule does not apply because the facility is not a natural gas transmission or storage facility transporting or storing natural gas prior to local distribution (§63.1270(a)).

17. NESHAP YYYY, Stationary Combustion Turbines


This rule does not apply because the facility is not a major source of HAP emissions (§63.6080).

18. NESHAP ZZZZ, Stationary Reciprocating Internal Combustion Engines (RICE)


This rule does apply to the 5,000 bhp CAT G3616LE A4 (CE-01 thru CE-04) compressor engines. However, because each engine is “new” (i.e., commenced construction or reconstruction on or after 06/12/06) (§63.6590(a)(2)(iii)); the only requirement is compliance with §60.4230-§60.4248 (NSPS JJJJ) for Spark Ignition Internal Combustion Engines.

19. NESHAP DDDDD, Industrial, Commercial, and Institutional Boilers and Process

Heaters – Major Sources

40CFR§63.7480 – §63.7575 [Not Applicable]

This rule does not apply because the facility is not a major source of HAP emissions (§63.7485).

20. NESHAP JJJJJJ, Industrial, Commercial, and Institutional Boilers and Process

Heaters – Area Sources

40CFR§63.11193 – §63.11237 [Not Applicable]

This rule does not apply because the gas-fired reboiler (RBV) does not meet the definition of “boiler” in §63.11237. Specifically, “boiler” is defined as an enclosed device using controlled flame combustion in which water is heated to recover thermal energy in the form of steam and/or hot water. Furthermore, waste heat boilers, process heaters, and autoclaves are excluded from the definition of “boiler”.


21. Compliance Assurance Monitoring (CAM)


This rule does not apply because the facility is not a major source required to obtain a Title V Operating Permit (§64.2(a)).

22. Chemical Accident Prevention Provisions (Risk Management Plan (RMP))


This rule does not apply because the facility does not store more than a threshold quantity of a regulated substance in a process. Specifically, “Prior to entry into a natural gas processing plant or a petroleum refining process unit, regulated substances in naturally occurring hydrocarbon mixtures need not be considered when determining whether more than a threshold quantity is present at a stationary source” (§68.115(b)(2)(iii)).

23. Mandatory Greenhouse Gases (GHG) Reporting

40CFR§98.1-§98.9 [Applicable]

This rule does apply because the CO2e emissions from all stationary sources combined within the hydrocarbon basin as defined in 40 CFR Part 98 is ≥ 25,000 metric ton/yr (§98.2(a)(3)).

Requirements include monitoring, recordkeeping, and annual reporting of GHG from stationary fuel combustion sources (§98.2(a)(3)).

E. Applicability of Source Aggregation

The operations of the facility have not been aggregated with any other gas production, midstream service facilities, or transportation operations because there are no other oil and gas facilities or operations that are both a) “contiguous and adjacent” and b) “under common control” to the facility.

F. Applicability of State Regulations

The following state regulations are potentially applicable to natural gas compressor stations. Applicability to the facility has been determined as follows:

1. Particulate Air Pollution from Combustion of Fuel in Indirect Heat Exchangers

§45CSR2 [Applicable]

This rule does apply; however, because the reboiler (RBV) has a maximum design heat input (MDHI) rating less than 10 MMBtu/hr, the only requirement is to limit visible emissions to less than 10% opacity during normal operations (§45-02-3.1). The reboiler combusts only natural gas which inherently conforms to the visible emission standards.


2. Prevent and Control the Discharge of Air Pollutants into the Open Air Which

Causes or Contributes to an Objectionable Odor or Odors


This rule does apply and states that an objectionable odor is an odor that is deemed objectionable when in the opinion of a duly authorized representative of the Air Pollution Control Commission (Division of Air Quality), based upon their investigations and complaints, such odor is objectionable.

3. Control of Air Pollution from Combustion of Refuse


This rule does apply to the SSM Flare (FLR) and to the Thermal Oxidizer (TOx); however, these units combust waste from natural gas operations which inherently conforms to the particulate emission and opacity standards.

4. Prevent and Control Air Pollution from the Emission of Sulfur Oxides

§45CSR10 [Not Applicable]

This rule does not apply to the Compressor Engines (CE-01 thru CE-04), SSM Flare (FLR), Microturbine Generator (GT), Reboiler (RBV), Thermal Oxidizer (TOx), or any other fuel burning units, manufacturing process sources, or combustion sources because each combust only natural gas (§45-10A-3.1.b).

5. Permits for Construction, Modification, Relocation and Operation of Stationary

Sources of Air Pollutants, Notification Requirements, Administrative Updates,

Temporary Permits, General Permits, and Procedures for Evaluation


The rule does apply. Appalachia Midstream Services, LLC (AMS) is applying for G35-D General Permit Registration, has published the required Class I legal advertisement notifying the public of the application to construct and operate the facility, and paid the applicable fees to the WVDEP – Division of Air Quality.

6. Permits for Construction and Major Modification of Major Stationary Sources of

Air Pollutants for Prevention of Significant Deterioration

45CSR14 [Not Applicable]

The rule does not apply because the facility is neither a new PSD major source of pollutants nor is the proposed facility a modification to an existing PSD major source.

7. Standards of Performance for New Stationary Sources Pursuant to 40 CFR Part 60

45CSR16 [Applicable]

The rule does apply to this source by reference to §40CFR60 Subparts JJJJ and OOOOa. The facility is subject to the notification, testing, monitoring, recordkeeping and reporting requirements of these Subparts.


8. Permits for Construction and Major Modification of Major Stationary Sources of

Air Pollution Which Cause or Contribute to Nonattainment


This rule does not apply because the facility is a minor (or “deferred”) source of all regulated pollutants.

9. Regulation of Volatile Organic Compounds (VOC)


This rule does not apply because the facility is not located in Putnam, Kanawha, Cabell, Wayne, Wood, or Greenbrier Counties (§45-29-1).

10. Air Quality Management Fees Program

45CSR22 [Applicable]

This rule does apply. It establishes a program to collect fees for certificates to operate and for permits to construct, modify or relocate sources of air pollution.

11. Prevent and Control Emissions of Toxic Air Pollutants (Best Available Control Technology (BAT)) 45CSR27 [Not Applicable]

This rule does not apply because the equipment used in the production and distribution of petroleum products is exempt, provided the product contains no more than 5% benzene by weight (§45-27-2.4).

12. Air Pollution Emissions Banking and Trading


This rule does not apply because the facility does not choose to participate in the voluntarily statewide air pollutant emissions trading program.

13. Emission Statements for VOC and NOX 45CSR29 [Not Applicable]

This rule does not apply because the facility is not located in Putnam, Kanawha, Cabell, Wayne, Wood, or Greenbrier Counties (§45-29-1).

14. Requirements for Operating Permits

45CSR30 [Not Applicable/Deferred]

This rule does not apply because the facility qualifies as a “Title V Synthetic Minor Source”.

Pursuant to the authority granted in West Virginia 45CSR§30-3.2 and 45CSR§30A-3.1, the DAQ is extending the deferral, which was set to expire December 15, 2000, of non-major sources to West Virginia 45CSR30 (Title V Program) from the obligation to submit an operating permit application.


15. Emission Standards for Hazardous Air Pollutants (HAP)


This rule does not apply because the facility is an area source of HAP emissions. Note: The provisions under Subparts HH and ZZZZ of 40 CFR Part 63 which apply to non-major area sources of hazardous air pollutants are excluded.



G35-D General Permit Registration Application

Section I General

Section II Certification of Information

Section III Operating Site Information

Section IV Attachments and Supporting Documents

OPERATING SITE INFORMATION

Briefly describe the proposed new operation and/or any change(s) to the facility: The Threedubs Compressor Station (3WCS) will be constructed and operated to compress and dehydrate natural gas. Directions to the facility: From Charles St in Wellsburg: 1) Head South on WV-2/Commerce St ~3.5 mi; 2) Turn Left onto 3rd St (Beech Bottom) ~0.2 mi; 3) Continue onto 49 Hill Rd ~0.8 mi; 4) Turn Right onto Apple Pie Ridge Rd ~2.7 mi; 5) Turn Left onto Grizzel Ln ~0.3 mi; 6) Destination is on the Right.

ATTACHMENTS AND SUPPORTING DOCUMENTS

I have enclosed the following required documents: Check payable to WVDEP – Division of Air Quality with the appropriate application fee (per 45CSR13 and 45CSR22). ☒ Check attached to front of application. ☐ I wish to pay by electronic transfer. Contact for payment (incl. name and email address):

☐ I wish to pay by credit card. Contact for payment (incl. name and email address):

☒$500 (Construction, Modification, and Relocation) ☐$300 (Class II Administrative Update) ☒$1,000 NSPS fee for 40 CFR60, Subpart IIII, JJJJ and/or OOOO and/or OOOOa1 ☒$2,500 NESHAP fee for 40 CFR63, Subpart ZZZZ and/or HH2

1 Only one NSPS fee will apply. 2 Only one NESHAP fee will apply. The Subpart ZZZZ NESHAP fee will be waived for new engines that satisfy

requirements by complying with NSPS, Subparts IIII and/or JJJJ. NSPS and NESHAP fees apply to new construction or if the source is being modified.

☒ Responsible Official or Authorized Representative Signature (if applicable)

☒ Single Source Determination Form (must be completed in its entirety) – Attachment A

☒ Siting Criteria Waiver (if applicable) – Attachment B ☒ Current Business Certificate – Attachment C

☒ Process Flow Diagram – Attachment D ☒ Process Description – Attachment E

☒ Plot Plan – Attachment F ☒ Area Map – Attachment G

☒ G35-D Section Applicability Form – Attachment H ☒ Emission Units/ERD Table – Attachment I

☒ Fugitive Emissions Summary Sheet – Attachment J

☒ Storage Vessel(s) Data Sheet (include gas sample data, USEPA Tanks, simulation software (e.g. ProMax, E&P Tanks, HYSYS, etc.), etc. where applicable) – Attachment K

☒ Natural Gas Fired Fuel Burning Unit(s) Data Sheet (GPUs, Heater Treaters, In-Line Heaters if applicable) – Attachment L

☒ Internal Combustion Engine Data Sheet(s) (include manufacturer performance data sheet(s) if applicable) – Attachment M

☒ Tanker Truck Loading Data Sheet (if applicable) – Attachment N

☒ Glycol Dehydration Unit Data Sheet(s) (include wet gas analysis, GRI- GLYCalcTM input and output reports and information on reboiler if applicable) – Attachment O

☒ Pneumatic Controllers Data Sheet – Attachment P

☒ Centrifugal Compressor Data Sheet – Attachment Q

☒ Reciprocating Compressor Data Sheet – Attachment R

☒ Blowdown and Pigging Operations Data Sheet – Attachment S

☒ Air Pollution Control Device/Emission Reduction Device(s) Sheet(s) (include manufacturer performance data sheet(s) if applicable) – Attachment T

☒ Emission Calculations (please be specific and include all calculation methodologies used) – Attachment U

☒ Facility-wide Emission Summary Sheet(s) – Attachment V

☒ Class I Legal Advertisement – Attachment W

☒ One (1) paper copy and two (2) copies of CD or DVD with pdf copy of application and attachments All attachments must be identified by name, divided into sections, and submitted in order.


Attachments


• Attachment A Single Source Determination Form

• Attachment B Siting Criteria Waiver (If Applicable)

• Attachment C Current Business Certificate

• Attachment D Process Flow Diagram(s) (PFD)

• Attachment E Process Description

• Attachment F Plot Plan

• Attachment G Area Map

• Attachment H G35-D Section Applicability Form

• Attachment I Emission Units/ERD Table

• Attachment J Fugitive Emissions Summary Sheet(s)

• Attachment K Storage Vessel(s)Data Sheet

• Attachment L Natural Gas Fired Fuel Burning Unit(s) Data Sheet

• Attachment M Internal Combustion Engine Data Sheet(s)

• Attachment N Tanker Truck Loading Data Sheet (If Applicable)

• Attachment O Glycol Dehydration Unit Data Sheet(s)

• Attachment P Pneumatic Controllers Data Sheet(s)

• Attachment Q Centrifugal Compressor Data Sheet(s)

• Attachment R Reciprocating Compressor Data Sheet(s)

• Attachment S Blowdown and Pigging Operations Data Sheet(s)

• Attachment T Air Pollution Control Device/Emission Reduction Device(s)

• Attachment U Emission Calculations

• Attachment V Facility-wide Emission Summary Sheet(s)

• Attachment W Class I Legal Advertisement

Attachment A

Single Source Determination Form

ATTACHMENT A - SINGLE SOURCE DETERMINATION FORM Classifying multiple facilities as one “stationary source” under 45CSR13, 45CSR14, and 45CSR19 is based on the definition of Building, structure, facility, or installation as given in §45-14-2.13 and §45-19-2.12. The definition states:“Building, Structure, Facility, or Installation” means all of the pollutant-emitting activities which belong to the same industrial grouping, and are located on one or more contiguous or adjacent properties, and are under the control of the same person (or persons under common control). Pollutant-emitting activities are a part of the same industrial grouping if they belong to the same “Major Group” (i.e., which have the same two (2)-digit code) as described in the Standard Industrial Classification Manual, 1987 (United States Government Printing Office stock number GPO 1987 0-185-718:QL 3). The Source Determination Rule for the oil and gas industry was published in the Federal Register on June 3, 2016 and will become effective on August 2, 2016. EPA defined the term “adjacent” and stated that equipment and activities in the oil and gas sector that are under common control will be considered part of the same source if they are located on the same site or on sites that share equipment and are within ¼ mile of each other.

Is there equipment and activities in the same industrial grouping (defined by SIC code)? Yes ☒ No ☐

(The upstream well(s) and the subject facility all share the same two-digit major SIC code of 13.)

Is there equipment and activities under the control of the same person/people? Yes ☐ No ☒

(The subject facility receives raw natural gas from wells owned and/or operated (i.e.,“controlled”) by other companies.)

Is there equipment and activities located on the same site or on sites that share equipment and are within ¼ mile of each other? Yes ☐ No ☒

(The nearest facility under “common control” is the Pioneer Compressor Station located approx. 3.7 mi to the S-SE.)


Attachment B

Siting Criteria Waiver (If Applicable)

ATTACHMENT B - SITING CRITERIA WAIVER – NOT APPLICABLE

If applicable, please complete this form and it must be notarized.

G35-D General Permit

Siting Criteria Waiver

WV Division of Air Quality 300’ Waiver

I ________________________________________________ hereby Print Name

acknowledge and agree that _______________________________________ will General Permit Applicant’s Name

construct an emission unit(s) at a natural gas compressor and/or dehydration facility

that will be located within 300’ of my dwelling and/or business.

I hereby offer this waiver of siting criteria to the West Virginia Department of Environmental Protection

Division of Air Quality as permission to construct, install and operate in such location.

Signed:

______________________________________________________________ Signature Date

______________________________________________________________

Signature Date

Taken, subscribed and sworn before me this _____ day of _________________, 20_____.

My commission expires: ________________________

SEAL__________________________________________________ Notary Public


Attachment C

Current Business Certificate

ATTACHMENT C – CURRENT BUSINESS CERTIFICATE

If the applicant is a resident of West Virginia, the applicant should provide a copy of the

current Business Registration Certificate issued to them from the West Virginia Secretary of

State’s Office. If the applicant is not a resident of the State of West Virginia, the registrant

should provide a copy of the Certificate of Authority/Authority of LLC/Registration. This

information is required for all sources to operate a business in West Virginia regardless of

whether it is a construction, modification, or administrative update.

If you are a new business to West Virginia and have applied to the West Virginia Secretary of

State’s Office for a business license, please include a copy of your application.

Please note: Under the West Virginia Bureau of Employment Programs, 96CSR1, the DAQ

may not grant, issue, or renew approval of any permit, general permit registration, or

Certificate to Operate to any employing unit whose account is in default with the Bureau of

Employment Programs Unemployment Compensation Division.

Business Registration Certificate

To: Appalachia Midstream Services, LLC

Date: June 30, 2010

Attachment D

Process Flow Diagram(s) (PFD)

ATTACHMENT D – PROCESS FLOW DIAGRAM Provide a diagram or schematic that supplements the process description of the operation. The process flow diagram must show all sources, components or facets of the operation in an understandable line sequence of operation. The process flow diagram should include the emission unit ID numbers, the pollution control device ID numbers, and the emission point ID numbers consistent with references in other attachments of the application. For a proposed modification, clearly identify the process areas, emission units, emission points, and/or control devices that will be modified, and specify the nature and extent of the modification.

Use the following guidelines to ensure a complete process flow diagram:

The process flow diagram shall logically follow the entire process from beginning toend.

Identify each emission source and air pollution control device with proper andconsistent emission unit identification numbers, emission point identification numbers,and control device identification numbers.

The process flow lines may appear different for clarity. For example, dotted lines maybe used for vapor flow and solid lines used for liquid flow and arrows for direction offlow.

The process flow lines may be color coded. For example: new or modified equipmentmay be red; old or existing equipment may be blue; different stages of preparation suchas raw material may be green; and, finished product or refuse, another color.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Threedubs Compressor Station (3WCS) Application for G35-D General Permit Registration

Air Defender

Carbon Filtration

Oxy

gen

Microtubine

Generator

(CT-01 (8E))

Hydrocarbon Liquids

Emission Stream:

Other Flows:

Product Flow:

Gas Flow:

SSM Flare

(FLR (7E))

Thermal

Oxidizer

(TOx (12E))

Vapor Recovery

Unit (VRU)

(Electric)

Stabilized Condensate

Truck Load-Out

(TLO (21E))

Condensate

Stabilizer

(Electric Heat )

Stabilized Condensate Storage

Tanks

(TK-01 (13E) thru TK-06 (18E))

COMPRESSED AND

DEHYDRATED GAS

TO PIPELINEInlet Gas

Process and Piping Emissions

(FUG-G (1F) and FUG-L (2F))

Produced Water

Truck Load-Out

(TLO (21E))

Three Phase Separator

(Totally Enclosed)

ProducedWater

Attachment D - Process Flow Diagram (PFD)


Threedubs Compressor Station (3WCS)

Attachment D - Process Flow Diagram (PFD)

Produced Water Storage Tanks

(TK-07 (19E) and TK-08 (20E))

Deh

ydra

tor F

lash

Tan

k a

nd S

till V

ent S

tream

s

Produced Water/Hydrocarbon Liquids

Blow

dow

ns(C

BD, E

SD, P

IG)


Engine Crankcase Leaks

(ECC (3F))

Inlet Separator

Compressors and Engines

(CE-01 (1E) thru CE-04 (4E),

CRP (5E), and SSM (6E))

Dehydrator and Reboiler

(DFT (9E), DSV (10E),

and RBV (11E))


Attachment E

Process Description

ATTACHMENT E – PROCESS DESCRIPTION

Provide a detailed written description of the operation for which the applicant is seeking a

permit. The process description is used in conjunction with the process flow diagram to

provide the reviewing engineer a complete understanding of the activity at the operation.

Describe in detail and order the complete process operation.

Use the following guidelines to ensure a complete Process Description:

▪ The process flow diagram should be prepared first and used as a guide when preparing

the process description. The written description shall follow the logical order of the

process flow diagram.

▪ All emission sources, emission points, and air pollution control devices must be

included in the process description.

▪ When modifications are proposed, describe the modifications and the effect the

changes will have on the emission sources, emission points, control devices and the

potential emissions.

▪ Proper emission source ID numbers must be used consistently in the process

description, the process flow diagram, the emissions calculations, and the emissions

summary information provided.

▪ Include any additional information that may facilitate the reviewers understanding of

the process operation.

The process description is required for all sources regardless of whether it is a construction,

modification, or administrative update.



Attachment E

Process Description

A. Project Overview

Appalachia Midstream Services, LLC (AMS) proposes to construct and operate the grassroots Threedubs Compressor Station (3WCS) to be located at the end of Grizzel Ln, approximately 0.3 miles East of Apple Pie Ridge Rd, Wellsburg, in Brooke County, West Virginia. (See Attachment G – Area Map). The facility receives natural gas from local production wells then compresses and dehydrates the gas for delivery to a gathering pipeline.

Additionally, raw field condensate is received at the site, stabilized and then sent offsite via tanker trucks.

B. Compressor Engines (CE-01 thru CE-04)

Four (4) natural gas-fueled reciprocating engines are utilized at the facility. These engines drive a natural gas compressor to increase the pressure of the natural gas. Emissions result from the combustion of natural gas fuel.

C. Compressor Rod Packing Leaks (CRP)

The reciprocating compressor operations result in emissions from the wear of mechanical seals around the piston rods over time.

D. Startup/Shutdown/Maintenance (SSM)

As part of facility operation, the compressor engines will undergo periods of startup and shutdown. When an engine is shutdown, the natural gas contained within the compressor and associated piping must be evacuated (compressor blowdown, CBD) and the blowdown gas will be routed to the flare for destruction. Additionally, there will be other infrequent emissions from various maintenance activities at the facility that are not associated with compressor blowdowns such as emergency shutdown (ESD) testing and pigging operations (PIG).

E. SSM Flare (FLR)

One (1) process flare with 98% VOC/HAPs destruction efficiency is used to control emissions from startup/shutdown/maintenance (SSM) activities (including compressor blowdown (CBD), emergency shutdown (ESD) testing, and pigging operations (PIG).

F. Microturbine Generator (GT)

One (1) natural gas-fueled microturbine generator will be utilized to provide electrical power to the facility.

G. Tri-Ethylene Glycol (TEG) Dehydrator (DHY - DFT and DSV)

One (1) Triethylene Glycol (TEG) Dehydrator will be utilized at the facility. The dehydrator is comprised of a Contactor/Absorber Tower (no vented emissions), a Flash Tank (DFT), and a Regenerator/Still Vent (DSV).

The TEG Dehydrator is used to remove water vapor from the inlet wet gas stream to meet pipeline specifications. In the dehydration process, the wet inlet gas stream flows through a contactor tower where the gas is contacted with lean glycol. The lean glycol absorbs the water in the gas stream and becomes rich glycol laden with water and trace amounts of hydrocarbons.

The rich glycol is then routed to a flash tank where the glycol pressure is reduced to liberate the lighter end hydrocarbons (especially methane). The lighter end hydrocarbons are routed from the flash tank to the reboiler for use as fuel with the excess hydrocarbons vented to a thermal oxidizer.

The rich glycol is then sent from the flash tank to the regenerator/still where the TEG is heated to drive off the water vapor and any remaining hydrocarbons. The off-gases from the regenerator/still are vented to a thermal oxidizer.

After regeneration, the glycol is returned to a lean state and used again in the process.

H. Reboiler (RBV)

One (1) gas-fueled reboiler will be utilized to supply heat to the Regenerator/Still.

I. Thermal Oxidizer (TOx)

One (1) thermal oxidizer with 98% VOC/HAPs destruction efficiency is used to control the dehydrator’s flash gas and still vent vapor streams.

J. Condensate Stabilizer

An electrically heated 3-phase separator will separate gas vapor, water, and condensate. Water will go to the produced water tanks. Raw condensate from the 3-phase separator will be sent to a stabilizer tower skid to stabilize the condensate to an RVP 12 product. An electric immersion heater will be used to provide the heat necessary to stabilize the condensate.

K. Storage Tanks (TK-01 thru TK-08, Misc. Tanks)

Six (6) 400 bbl storage tanks will be used to hold the stabilized condensate from the condensate stabilizer and two (2) 400 bbl storage tanks will be used to hold the produced water from the inlet separator and the dehydrator. Gas vapor from these tanks will be routed to an electric motor driven vapor recovery unit (VRU). The VRU will discharge into the compressor facility suction line.

There are also tanks at the facility used to store various materials, including fresh and used lube oil, fresh and spent TEG, etc. Each of these misc. storage tanks generate de-minimis (insignificant) emissions.

Attachment E – Process Description – Page 03 of 03

L. Truck Load-Out (TLO)

Loading of stabilized condensate and produced water into tanker trucks will occur at the facility. In condensate truck-loading facilities, the introduction of oxygen into the vapor space can create a dangerous explosive environment. An Air Defender system eliminates the problem by using carbon-bed based technology to treat the vapor produced during truck-loading operations and puts oxygen free hydrocarbon vapors back into the system. The Air Defender along with use of a Vapor Recovery Unit (VRU) will help to minimize VOC and HAP emissions from truck loading activities.

M. Piping and Equipment Fugitive Emissions

Piping and process equipment will generate from leaks from different component types (connectors, valves, pumps, etc.) in gas-vapor service and light-liquid (condensate) service.

N. Engine Crankcase Emissions (ECC)

Internal combustion results in a small but continual amount of blow-by, which occurs when some of the gases from combustion leak past the piston rings (that is, blow-by them) to end up inside the crankcase, causing pressure to build up in the crank case. These blow-by gases are vented to the atmosphere.


Attachment F

Plot Plan

ATTACHMENT F – PLOT PLAN

Provide an accurately scaled and detailed Plot Plan showing the locations of all emission units,

emission points, and air pollution control devices. Show all emission units, affected facilities,

enclosures, buildings and plant entrances and exits from the nearest public road(s) as

appropriate. Note height, width and length of proposed or existing buildings and structures.

A scale between 1"=10' and 1"=200' should be used with the determining factor being the

level of detail necessary to show operation or plant areas, affected facilities, emission unit

sources, transfer points, etc. An overall small-scale plot plan (e.g., 1"=300') should be

submitted in addition to larger scale plot plans for process or activity areas (e.g., 1"=50') if the

plant is too large to allow adequate detail on a single plot plan. Process or activity areas may

be grouped for the enlargements as long as sufficient detail is shown.

Use the following guidelines to ensure a complete Plot Plan:

▪ Facility name

▪ Company name

▪ Company facility ID number (for existing facilities)

▪ Plot scale, north arrow, date drawn, and submittal date.

▪ Facility boundary lines

▪ Base elevation

▪ Lat/Long reference coordinates from the area map and corresponding reference point

elevation

▪ Location of all point sources labeled with proper and consistent source identification

numbers

This information is required for all sources regardless of whether it is a construction,

modification, or administrative update.

Threedubs Compressor Station (3WCS) Attachment F - Plot Plan Application for G35-D General Permit Registration




Attachment F - Plot Plan

Attachment G

Area Map

ATTACHMENT G – AREA MAP Provide an Area Map showing the current or proposed location of the operation. On this map, identify plant or operation property lines, access roads and any adjacent dwelling, business, public building, school, church, cemetery, community or institutional building or public park within a 300’ boundary circle of the collective emission units.

Please provide a 300’ boundary circle on the map surrounding the proposed emission units collectively.

This information is required for all sources regardless of whether it is a construction, modification, or administrative update.

Attachment G - Location Map Application for G35-D General Permit RegistrationThreedubs Compressor Station (3WCS)




Attachment G - Location Map

From Charles St in Wellsburg: 1) Head South on WV-2/Commerce St ~3.5 mi;2) Turn Left onto 3rd St (Beech Bottom) ~0.2 mi;3) Continue onto 49 Hill Rd ~0.8 mi;4) Turn Right onto Apple Pie Ridge Rd ~2.7 mi;5) Turn Left onto Grizzel Ln ~0.3 mi;6) Destination is on the Right.

Appalachia Midstream Services, LLC (AMS)Threedubs Compressor Station (3WCS)

End of Grizzel Ln (~0.3 mi East of Apple Pie Ridge Rd)Wellsburg, in Brooke County, WV 26070Lat: 40°11'34.0"N x Lon: -80°37'07.0"W

Lat: 40.19278°N x -80.61861°WUTM: 532.46 km E x 4,449.22 km N x 17T

2016 USGS US Topo 7.5 - minute map for TILTONSVILLE, OH-WV2016 USGS US Topo 7.5 - minute map for BETHANY, WV-PA

Threedubs Compressor Station (3WCS) Attachment G - Area Map Application for G35-D General Permit Registration




Attachment G - Area Map


End of Grizzel Ln (~0.3 mi East of Apple Pie Ridge Rd)Wellsburg, in Brooke County, WV 26070Lat: 40°11'34.0"N x Lon: -80°37'07.0"W

Lat: 40.19278°N x -80.61861°WUTM: 532.46 km E x 4,449.22 km N x 17T

2016 USGS US Topo 7.5 - minute map for TILTONSVILLE, OH-WV2016 USGS US Topo 7.5 - minute map for BETHANY, WV-PA

Elevation: ~1,185'

Fenceline

300' Boundary

All of the existing "dwellings and/or businesses"w/in the 300' Boundary are owned by the applicant


Attachment H

Applicability Form

ATTACHMENT H – G35-D SECTION APPLICABILITY FORM

General Permit G35-D was developed to allow qualified applicants to seek registration for a

variety of sources. These sources include storage vessels, gas production units, in-line heaters,

heater treaters, glycol dehydration units and associated reboilers, pneumatic controllers,

centrifugal compressors, reciprocating compressors, reciprocating internal combustion engines

(RICEs), tank truck loading, fugitive emissions, completion combustion devices, flares, enclosed

combustion devices, and vapor recovery systems. All registered facilities will be subject to

Sections 1.0, 2.0, 3.0, and 4.0.

General Permit G35-D allows the registrant to choose which sections of the permit they are

seeking registration under. Therefore, please mark which additional sections that you are

applying for registration under. If the applicant is seeking registration under multiple sections,

please select all that apply. Please keep in mind, that if this registration is approved, the issued

registration will state which sections will apply to your affected facility.

GENERAL PERMIT G35-D APPLICABLE SECTIONS

☒Section 5.0 Storage Vessels Containing Condensate and/or Produced Water1 (Att K)

☐Section 6.0 Storage Vessel Affected Facility (NSPS, Subpart OOOO/OOOOa) (Att K)

☒Section 7.0 Control Devices and Emission Reduction Devices not subject to NSPS Subpart

OOOO/OOOOa and/or NESHAP Subpart HH (Att T)

☒Section 8.0 Small Heaters and Reboilers not subject to 40CFR60 Subpart Dc (Att L)

☐Section 9.0 Pneumatic Controllers Affected Facility (NSPS, Subpart OOOO/OOOOa) (Att P)

☐Section 10.0 Centrifugal Compressor Affected Facility (NSPS, Subpart OOOO/OOOOa)2 (Att Q)

☒Section 11.0 Reciprocating Compressor Affected Facility (NSPS, Subpart OOOO/OOOOa)2 (Att R)

☒Section 12.0 Reciprocating Internal Combustion Engines, Generator Engines, and Microturbine

Generators (Att M)

☒Section 13.0 Tanker Truck Loading3 (Att N)

☒Section 14.0 Glycol Dehydration Units4 (Att O)

☒Section 15.0 Blowdown and Pigging Operations (Att S)

☒Section 16.0 Fugitive Emission Components (NSPS, Subpart OOOOa) (Att J)

1 Applicants that are subject to Section 5 may also be subject to Section 6 if the applicant is subject to the NSPS,

Subpart OOOO/OOOOa control requirements or the applicable control device requirements of Section 7.

2 Applicants that are subject to Section 10 and 11 may also be subject to the applicable RICE requirements of

Section 12.

3 Applicants that are subject to Section 13 may also be subject to control device and emission reduction device

requirements of Section 7.

4 Applicants that are subject to Section 14 may also be subject to the requirements of Section 8 (reboilers). Applicants that are subject to Section 14 may also be subject to control device and emission reduction device

requirements of Section 7.

Attachment I

Emission Units/ERD Table

CE-01 1E Compressor Engine 01 - CAT G3616LE A4 TBD TBD 5,000 bhp NEW OxCat-01




CRP 5E Compressor Rod Packing TBD TBD 5 Recip's NEW ---

Compressor Blowdown (CBD) 422 Events/yr

Emergency Shutdown (ESD) Testing 1 Event/yr

Pigging Operations (PIG) 156 Events/yr

FLR 7E SSM Flare - Zeeco MJ-16 (Comb. Only) TBD TBD 3.49 MMBtu/hr NEW ---

GT 8E Microturbine Generator - FlexEnergy GT1300S TBD TBD 1,742 bhp NEW ---

DFT 9E Dehydrator - Flash Tank

DSV 10E Dehydrator - Still Vent

RBV 11E Dehydrator - Reboiler Vent TBD TBD 2.0 MMBtu/hr NEW ---

TOx 12E Thermal Oxidizer - Zeeco Z-HTO (Comb. Only) TBD TBD 6.21 MMBtu/hr NEW ---

TK-01 13E Storage Tank 01 - Stabilized Condensate TBD TBD 400 bbl NEW






TK-07 19E Storage Tank 07 - Produced Water TBD TBD 400 bbl NEW

TK-08 20E Storage Tank 08 - Produced Water TBD TBD 400 bbl NEW

Truck Load-Out - Stabilized Condensate 228,000 bbl/yr

Truck Load-Out - Produced Water 30,000 bbl/yr

Manufac.Date3

ControlDevice(s)5

1 For Emission Units (or Sources) use the following numbering system:1S, 2S, 3S,... or other appropriate designation.2 For Emission Points use the following numbering system:1E, 2E, 3E, ... or other appropriate designation.3 When required by rule4 New, modification, removal, existing 5 For Control Devices use the following numbering system: 1C, 2C, 3C,... or other appropriate designation.6 For ERDs use the following numbering system: 1D, 2D, 3D,... or other appropriate designation.

ATTACHMENT I - EMISSION UNITS / EMISSION REDUCTION DEVICES (ERD) TABLE

NEWTBDTBD21ETLO

VRU

TOxNEWTBD

6ESSM

TBD

ATTACHMENT I - EMISSION UNITS / EMISSION REDUCTION DEVICES (ERD) TABLE

MMscfd200

Include ALL emission units and air pollution control devices/ERDs that will be part of this permit application review. Do not include fugitive emission sourcesin this table. De-minimis storage tanks shall be listed in the Attachment K table. This information is required for all sources regardless of whether it is a construction, modification, or administrative update.

ERD(s)6Year Installed

Emission Point ID2

Emission Unit ID1

Emission Unit Description

DesignCapacity

Type4 and Date of Change

---NEWTBDTBD

Attachment J

Fugitive Emissions Summary Sheet(s)

12

ATTACHMENT J – FUGITIVE EMISSIONS SUMMARY SHEET Sources of fugitive emissions may include loading operations, equipment leaks, blowdown emissions, etc.

Use extra pages for each associated source or equipment if necessary. Source/Equipment: FUG-G/FUG-L

Leak Detection Method Used ☐ Audible, visual, and olfactory (AVO) inspections ☐ Infrared (FLIR) cameras ☐ Other (please describe) ☐ None

required Is the facility subject to quarterly LDAR monitoring under 40CFR60 Subpart OOOOa? ☒ Yes ☐ No. If no, why?

Component Type

Closed Vent

System Count Source of Leak Factors

(EPA, other (specify))

Stream type (gas, liquid,

etc.)

Estimated Emissions (tpy)

VOC HAP GHG (CO2e)

Pumps ☐ Yes ☒ No 14

EPA Protocol for Equipment Leak Emissions. Table 2-4

(EPA-453/R-95-017, 1995)

☐ Gas ☒ Liquid ☐ Both

0.45 0.06 ---

Valves ☐ Yes ☒ No

1,843 EPA Protocol for Equipment Leak Emissions.

Table 2-4 (EPA-453/R-95-017, 1995)

☐ Gas ☐ Liquid ☒ Both

3.05 0.31 53.41

Safety Relief Valves

☐ Yes ☐ No

☐ Gas

☐ Liquid ☐ Both

Open Ended Lines

☐ Yes ☒ No

65 EPA Protocol for Equipment Leak Emissions.

Table 2-4 (EPA-453/R-95-017, 1995)


0.53 0.05 10.51

Sampling Connections

☐ Yes ☐ No

☐ Gas

☐ Liquid ☐ Both

Connections (Not sampling)

☐ Yes ☒ No


Table 2-4 (EPA-453/R-95-017, 1995)


0.35 0.03 6.78

Compressors ☐ Yes ☐ No

☐ Gas

☐ Liquid ☐ Both

Flanges ☐ Yes ☒ No


Table 2-4 (EPA-453/R-95-017, 1995)


1.34 0.08 47.20

Other1 ☐ Yes ☒ No

138 EPA Protocol for Equipment Leak Emissions.

Table 2-4 (EPA-453/R-95-017, 1995)


5.66 0.58 97.93

1 Other equipment types may include compressor seals, relief valves, diaphragms, drains, meters, etc. Please indicate if there are any closed vent bypasses (include component): na

Specify all equipment used in the closed vent system (e.g. VRU, ERD, thief hatches, tanker truck loading, etc.) na

Attachment K

Storage Vessel(s) Data Sheet

13

ATTACHMENT K – STORAGE VESSEL DATA SHEET

Complete this data sheet if you are the owner or operator of a storage vessel that contains condensate and/or produced water. This form must be completed for each new or modified bulk liquid storage vessel(s) that contains condensate and/or produced water. (If you have more than one (1) identical tank (i.e. 4-400 bbl condensate tanks), then you can list all on one (1) data sheet). Include gas sample analysis, flashing emissions, working and breathing losses, USEPA Tanks, simulation software (ProMax, E&P Tanks, HYSYS, etc.), and any other supporting documents where applicable. The following information is REQUIRED: ☐ Composition of the representative sample used for the simulation ☐ For each stream that contributes to flashing emissions: ☐ Temperature and pressure (inlet and outlet from separator(s)) ☐ Simulation-predicted composition ☐ Molecular weight ☐ Flow rate ☐ Resulting flash emission factor or flashing emissions from simulation ☒ Working/breathing loss emissions from tanks and/or loading emissions if simulation is used to quantify those emissions Additional information may be requested if necessary.

GENERAL INFORMATION

1. Bulk Storage Area Name Threedubs Compressor Station (3WCS)

2. Tank Name 6 x 400 bbl Stabilized Condensate

Tanks 2. Emission Unit ID number

TK-01 thru TK-06

3. Emission Point ID number 13E thru 18E

5. Date Installed, Modified or Relocated (for existing tanks) TBD

Was the tank manufactured after August 23, 2011? ☒ Yes ☐ No

6. Type of change: ☒ New construction ☐ New stored material ☐ Other ☐ Relocation

7A. Description of Tank Modification (if applicable) na 7B. Will more than one material be stored in this tank? If so, a separate form must be completed for each material. ☒ Yes ☐ No (Six (6) tanks will normally store stabilized condensate; however, they may also store produced

water. Emissions for each of the six (6) tanks are based on storage of stabilize condensate as

this produces the highest emissions.) 7C. Was USEPA Tanks simulation software utilized? ☒ Yes ☐ No (Please refer to Appendix S5 – Emission Programs) If Yes, please provide the appropriate documentation and items 8-42 below are not required.

14

TANK INFORMATION – See EPA TANKS 4.0.9d Output in Appendix S5 Emission Programs

8. Design Capacity (specify barrels or gallons). Use the internal cross-sectional area multiplied by internal height.

9A. Tank Internal Diameter (ft.) 9B. Tank Internal Height (ft.)

10A. Maximum Liquid Height (ft.) 10B. Average Liquid Height (ft.)

11A. Maximum Vapor Space Height (ft.) 11B. Average Vapor Space Height (ft.)

12. Nominal Capacity (specify barrels or gallons). This is also known as “working volume”.

13A. Maximum annual throughput (gal/yr) 13B. Maximum daily throughput (gal/day)

14. Number of tank turnovers per year 15. Maximum tank fill rate (gal/min)

16. Tank fill method ☐ Submerged ☐ Splash ☐ Bottom Loading

17. Is the tank system a variable vapor space system? ☐ Yes ☐ No

If yes, (A) What is the volume expansion capacity of the system (gal)?

(B) What are the number of transfers into the system per year?

18. Type of tank (check all that apply):

☐ Fixed Roof ☐ vertical ☐ horizontal ☐ flat roof ☐ cone roof ☐ dome roof ☐ other (describe)

☐ External Floating Roof ☐ pontoon roof ☐ double deck roof

☐ Domed External (or Covered) Floating Roof

☐ Internal Floating Roof ☐ vertical column support ☐ self-supporting

☐ Variable Vapor Space ☐ lifter roof ☐ diaphragm

☐ Pressurized ☐ spherical ☐ cylindrical

☐ Other (describe)

PRESSURE/VACUUM CONTROL DATA – See EPA TANKS 4.0.9d Output in Appendix S5 Emission Programs

19. Check as many as apply:

☐ Does Not Apply ☐ Rupture Disc (psig)

☐ Inert Gas Blanket of _____________ ☐ Carbon Adsorption1

☐ Vent to Vapor Combustion Device1 (vapor combustors, flares, thermal oxidizers, enclosed combustors)

☐ Conservation Vent (psig) ☐ Condenser1

Vacuum Setting Pressure Setting

☐ Emergency Relief Valve (psig)

Vacuum Setting Pressure Setting

☐ Thief Hatch Weighted ☐ Yes ☐ No

1 Complete appropriate Air Pollution Control Device Sheet

20. Expected Emission Rate (submit Test Data or Calculations here or elsewhere in the application).

Material Name

Flashing Loss Breathing Loss Working Loss Total

Emissions Loss

Estimation Method1

lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

1 EPA = EPA Emission Factor, MB = Material Balance, SS = Similar Source, ST = Similar Source Test, Throughput Data, O = Other (specify)

Remember to attach emissions calculations, including TANKS Summary Sheets and other modeling summary sheets if applicable.

15

TANK CONSTRUCTION AND OPERATION INFORMATION – See EPA TANKS 4.0.9d Output in Appendix S5

21. Tank Shell Construction:

☐ Riveted ☐ Gunite lined ☐ Epoxy-coated rivets ☐ Other (describe)

21A. Shell Color: 21B. Roof Color: 21C. Year Last Painted:

22. Shell Condition (if metal and unlined):

☐ No Rust ☐ Light Rust ☐ Dense Rust ☐ Not applicable

22A. Is the tank heated? ☐ Yes ☐ No 22B. If yes, operating temperature:

22C. If yes, how is heat provided to tank?

23. Operating Pressure Range (psig):

Must be listed for tanks using VRUs with closed vent system.

24. Is the tank a Vertical Fixed Roof Tank?

☐ Yes ☐ No

24A. If yes, for dome roof provide radius (ft):

24B. If yes, for cone roof, provide slop (ft/ft):

25. Complete item 25 for Floating Roof Tanks ☐ Does not apply ☐

25A. Year Internal Floaters Installed:

25B. Primary Seal Type (check one): ☐ Metallic (mechanical) shoe seal ☐ Liquid mounted resilient seal

☐ Vapor mounted resilient seal ☐ Other (describe):

25C. Is the Floating Roof equipped with a secondary seal? ☐ Yes ☐ No

25D. If yes, how is the secondary seal mounted? (check one) ☐ Shoe ☐ Rim ☐ Other (describe):

25E. Is the floating roof equipped with a weather shield? ☐ Yes ☐ No

25F. Describe deck fittings:

26. Complete the following section for Internal Floating Roof Tanks ☐ Does not apply

26A. Deck Type: ☐ Bolted ☐ Welded 26B. For bolted decks, provide deck construction:

26C. Deck seam. Continuous sheet construction:

☐ 5 ft. wide ☐ 6 ft. wide ☐ 7 ft. wide ☐ 5 x 7.5 ft. wide ☐ 5 x 12 ft. wide ☐ other (describe)

26D. Deck seam length (ft.):

26E. Area of deck (ft2):

26F. For column supported

tanks, # of columns:

26G. For column supported

tanks, diameter of column:

27. Closed Vent System with VRU? ☐ Yes ☐ No

28. Closed Vent System with Enclosed Combustor? ☐ Yes ☐ No

SITE INFORMATION – See EPA TANKS 4.0.9d Output in Appendix S5 Emission Programs

29. Provide the city and state on which the data in this section are based:

30. Daily Avg. Ambient Temperature (°F): 31. Annual Avg. Maximum Temperature (°F):

32. Annual Avg. Minimum Temperature (°F): 33. Avg. Wind Speed (mph):

34. Annual Avg. Solar Insulation Factor (BTU/ft2-day): 35. Atmospheric Pressure (psia):

LIQUID INFORMATION – See EPA TANKS 4.0.9d Output in Appendix S5 Emission Programs

36. Avg. daily temperature range of bulk

liquid (°F):

36A. Minimum (°F): 36B. Maximum (°F):

37. Avg. operating pressure range of tank

(psig):

37A. Minimum (psig): 37B. Maximum (psig):

38A. Minimum liquid surface temperature (°F): 38B. Corresponding vapor pressure (psia):

39A. Avg. liquid surface temperature (°F): 39B. Corresponding vapor pressure (psia):

40A. Maximum liquid surface temperature (°F): 40B. Corresponding vapor pressure (psia):

41. Provide the following for each liquid or gas to be stored in the tank. Add additional pages if necessary.

41A. Material name and composition:

41B. CAS number:

41C. Liquid density (lb/gal):

41D. Liquid molecular weight (lb/lb-mole):

41E. Vapor molecular weight (lb/lb-mole):

41F. Maximum true vapor pressure (psia):

41G. Maximum Reid vapor pressure (psia):

41H. Months Storage per year.

From: To:

42. Final maximum gauge pressure and

temperature prior to transfer into tank used as

inputs into flashing emission calculations.

16

ATTACHMENT K – STORAGE VESSEL DATA SHEET Complete this data sheet if you are the owner or operator of a storage vessel that contains condensate and/or produced water. This form must be completed for each new or modified bulk liquid storage vessel(s) that contains condensate and/or produced water. (If you have more than one (1) identical tank (i.e. 4-400 bbl condensate tanks), then you can list all on one (1) data sheet). Include gas sample analysis, flashing emissions, working and breathing losses, USEPA Tanks, simulation software (ProMax, E&P Tanks, HYSYS, etc.), and any other supporting documents where applicable. The following information is REQUIRED: ☐ Composition of the representative sample used for the simulation ☐ For each stream that contributes to flashing emissions: ☐ Temperature and pressure (inlet and outlet from separator(s)) ☐ Simulation-predicted composition ☐ Molecular weight ☐ Flow rate ☐ Resulting flash emission factor or flashing emissions from simulation ☒ Working/breathing loss emissions from tanks and/or loading emissions if simulation is used to quantify those emissions Additional information may be requested if necessary.

GENERAL INFORMATION

4. Bulk Storage Area Name Threedubs Compressor Station (3WCS)

2. Tank Name 2 x 400 bbl Produced Water Tanks

5. Emission Unit ID number TK-07 thru TK-08

6. Emission Point ID number 19E thru 20E

5. Date Installed, Modified or Relocated (for existing tanks) TBD

Was the tank manufactured after August 23, 2011? ☒ Yes ☐ No

6. Type of change: ☒ New construction ☐ New stored material ☐ Other ☐ Relocation

7A. Description of Tank Modification (if applicable) na 7B. Will more than one material be stored in this tank? If so, a separate form must be completed for each material. ☐ Yes ☒ No 7C. Was USEPA Tanks simulation software utilized? ☒ Yes ☐ No (Please refer to Appendix S5 – Emission Programs) If Yes, please provide the appropriate documentation and items 8-42 below are not required.

TANK INFORMATION – See EPA TANKS 4.0.9d Output in Appendix S5 Emission Programs 8. Design Capacity (specify barrels or gallons). Use the internal cross-sectional area multiplied by internal height. 9A. Tank Internal Diameter (ft.) 9B. Tank Internal Height (ft.) 10A. Maximum Liquid Height (ft.) 10B. Average Liquid Height (ft.) 11A. Maximum Vapor Space Height (ft.) 11B. Average Vapor Space Height (ft.) 12. Nominal Capacity (specify barrels or gallons). This is also known as “working volume”. 13A. Maximum annual throughput (gal/yr) 13B. Maximum daily throughput (gal/day) 14. Number of tank turnovers per year 15. Maximum tank fill rate (gal/min) 16. Tank fill method ☐ Submerged ☐ Splash ☐ Bottom Loading 17. Is the tank system a variable vapor space system? ☐ Yes ☐ No If yes, (A) What is the volume expansion capacity of the system (gal)? (B) What are the number of transfers into the system per year? 18. Type of tank (check all that apply): ☐ Fixed Roof ☐ vertical ☐ horizontal ☐ flat roof ☐ cone roof ☐ dome roof ☐ other (describe) ☐ External Floating Roof ☐ pontoon roof ☐ double deck roof ☐ Domed External (or Covered) Floating Roof ☐ Internal Floating Roof ☐ vertical column support ☐ self-supporting ☐ Variable Vapor Space ☐ lifter roof ☐ diaphragm ☐ Pressurized ☐ spherical ☐ cylindrical ☐ Other (describe)

PRESSURE/VACUUM CONTROL DATA – See EPA TANKS 4.0.9d Output in Appendix S5 Emission Programs

19. Check as many as apply: ☐ Does Not Apply ☐ Rupture Disc (psig) ☐ Inert Gas Blanket of _____________ ☐ Carbon Adsorption1 ☐ Vent to Vapor Combustion Device1 (vapor combustors, flares, thermal oxidizers, enclosed combustors) ☐ Conservation Vent (psig) ☐ Condenser1

Vacuum Setting Pressure Setting ☐ Emergency Relief Valve (psig) Vacuum Setting Pressure Setting ☐ Thief Hatch Weighted ☐ Yes ☐ No 1 Complete appropriate Air Pollution Control Device Sheet 20. Expected Emission Rate (submit Test Data or Calculations here or elsewhere in the application). Material Name

Flashing Loss Breathing Loss Working Loss Total Emissions Loss

Estimation Method1

lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

1 EPA = EPA Emission Factor, MB = Material Balance, SS = Similar Source, ST = Similar Source Test, Throughput Data, O = Other (specify) Remember to attach emissions calculations, including TANKS Summary Sheets and other modeling summary sheets if applicable.

TANK CONSTRUCTION AND OPERATION INFORMATION – See EPA TANKS 4.0.9d Output in Appendix S5 21. Tank Shell Construction: ☐ Riveted ☐ Gunite lined ☐ Epoxy-coated rivets ☐ Other (describe) 21A. Shell Color: 21B. Roof Color: 21C. Year Last Painted: 22. Shell Condition (if metal and unlined): ☐ No Rust ☐ Light Rust ☐ Dense Rust ☐ Not applicable

22A. Is the tank heated? ☐ Yes ☐ No 22B. If yes, operating temperature:

22C. If yes, how is heat provided to tank?

23. Operating Pressure Range (psig): Must be listed for tanks using VRUs with closed vent system. 24. Is the tank a Vertical Fixed Roof Tank? ☐ Yes ☐ No

24A. If yes, for dome roof provide radius (ft):

24B. If yes, for cone roof, provide slop (ft/ft):

25. Complete item 25 for Floating Roof Tanks ☐ Does not apply ☐ 25A. Year Internal Floaters Installed:

25B. Primary Seal Type (check one): ☐ Metallic (mechanical) shoe seal ☐ Liquid mounted resilient seal ☐ Vapor mounted resilient seal ☐ Other (describe): 25C. Is the Floating Roof equipped with a secondary seal? ☐ Yes ☐ No

25D. If yes, how is the secondary seal mounted? (check one) ☐ Shoe ☐ Rim ☐ Other (describe):

25E. Is the floating roof equipped with a weather shield? ☐ Yes ☐ No 25F. Describe deck fittings:

26. Complete the following section for Internal Floating Roof Tanks ☐ Does not apply

26A. Deck Type: ☐ Bolted ☐ Welded 26B. For bolted decks, provide deck construction:

26C. Deck seam. Continuous sheet construction: ☐ 5 ft. wide ☐ 6 ft. wide ☐ 7 ft. wide ☐ 5 x 7.5 ft. wide ☐ 5 x 12 ft. wide ☐ other (describe) 26D. Deck seam length (ft.):

26E. Area of deck (ft2):

26F. For column supported tanks, # of columns:

26G. For column supported tanks, diameter of column:

27. Closed Vent System with VRU? ☐ Yes ☐ No

28. Closed Vent System with Enclosed Combustor? ☐ Yes ☐ No

SITE INFORMATION – See EPA TANKS 4.0.9d Output in Appendix S5 Emission Programs 29. Provide the city and state on which the data in this section are based: 30. Daily Avg. Ambient Temperature (°F): 31. Annual Avg. Maximum Temperature (°F): 32. Annual Avg. Minimum Temperature (°F): 33. Avg. Wind Speed (mph): 34. Annual Avg. Solar Insulation Factor (BTU/ft2-day): 35. Atmospheric Pressure (psia):

LIQUID INFORMATION – See EPA TANKS 4.0.9d Output in Appendix S5 Emission Programs 36. Avg. daily temperature range of bulk liquid (°F):

36A. Minimum (°F): 36B. Maximum (°F):

37. Avg. operating pressure range of tank (psig):

37A. Minimum (psig): 37B. Maximum (psig):

38A. Minimum liquid surface temperature (°F): 38B. Corresponding vapor pressure (psia): 39A. Avg. liquid surface temperature (°F): 39B. Corresponding vapor pressure (psia): 40A. Maximum liquid surface temperature (°F): 40B. Corresponding vapor pressure (psia): 41. Provide the following for each liquid or gas to be stored in the tank. Add additional pages if necessary. 41A. Material name and composition: 41B. CAS number: 41C. Liquid density (lb/gal): 41D. Liquid molecular weight (lb/lb-mole): 41E. Vapor molecular weight (lb/lb-mole): 41F. Maximum true vapor pressure (psia): 41G. Maximum Reid vapor pressure (psia): 41H. Months Storage per year. From: To:

42. Final maximum gauge pressure and temperature prior to transfer into tank used as inputs into flashing emission calculations.

16

STORAGE TANK DATA TABLE

List all de minimis storage tanks (i.e. lube oil, glycol, diesel etc.)

Source

ID #1

Status2

Content3

Volume4

TK-09 NEW Lube Oil 4,200

TK-10 NEW Used Oil 4,200

TK-11 NEW Coolant 4,200

TK-12 NEW Used Coolant 4,200

TK-13 NEW Methanol 4,200

TK-14 NEW Engine Oil 520




TK-18 NEW Compressor Oil 520




TK-22 NEW Triethylene Glycol 1,000

1. Enter the appropriate Source Identification Numbers (Source ID #) for each storage tank located at the compressor station.

Tanks should be designated T01, T02, T03, etc.

2. Enter storage tank Status using the following: EXIST Existing Equipment

NEW Installation of New Equipment

REM Equipment Removed 3. Enter storage tank content such as condensate, pipeline liquids, glycol (DEG or TEG), lube oil, diesel, mercaptan etc.

4. Enter the maximum design storage tank volume in gallons.

ATTACHMENT L – SMALL HEATERS AND REBOILERS NOT SUBJECT TO 40CFR60 SUBPART DC

DATA SHEET Complete this data sheet for each small heater and reboiler not subject to 40CFR60 Subpart Dc at the facility. The Maximum Design Heat Input (MDHI) must be less than 10 MMBTU/hr. Emission Unit ID#1

Emission Point ID#2

Emission Unit Description (manufacturer, model #)

Year Installed/ Modified

Type3 and Date of Change

Maximum Design Heat Input (MMBTU/hr)4

Fuel Heating Value (BTU/scf)5

RBV 11E Dehydrator – Reboiler Vent TBD NEW 2.0 1,020

1 Enter the appropriate Emission Unit (or Source) identification number for each fuel burning unit located at the production pad. Gas Producing Unit Burners should be designated GPU-1, GPU-2, etc. Heater Treaters should be designated HT-1, HT-2, etc. Heaters or Line Heaters should be designated LH-1, LH-2, etc. For sources, use 1S, 2S, 3S…or other appropriate designation. Enter glycol dehydration unit Reboiler Vent data on the Glycol Dehydration Unit Data Sheet.

2 Enter the appropriate Emission Point identification numbers for each fuel burning unit located at the production pad. Gas Producing Unit Burners should be designated GPU-1, GPU-2, etc. Heater Treaters should be designated HT-1, HT-2, etc. Heaters or Line Heaters should be designated LH-1, LH-2, etc. For emission points, use 1E, 2E, 3E…or other appropriate designation.

3 New, modification, removal 4 Enter design heat input capacity in MMBtu/hr. 5 Enter the fuel heating value in BTU/standard cubic foot.


Attachment M

Internal Combustion Engine Data Sheet(s)

ATTACHMENT M – INTERNAL COMBUSTION ENGINE DATA SHEET Complete this data sheet for each internal combustion engine at the facility. Include manufacturer performance data sheet(s) or any other supporting document if applicable. Use extra pages if necessary. Generator(s) and microturbine generator(s) shall also use this form. Emission Unit ID#1 CE-01 CE-02 CE-03

Engine Manufacturer/Model CAT G3616LE A4 CAT G3616LE A4 CAT G3616LE A4

Manufacturers Rated bhp/rpm 5,000 / 1,000 5,000 / 1,000 5,000 / 1,000

Source Status2 NEW NEW NEW

Date Installed/ Modified/Removed/Relocated3

TBD TBD TBD

Engine Manufactured /Reconstruction Date4

TBD TBD TBD

Check all applicable Federal Rules for the engine (include EPA Certificate of Conformity if applicable)5

☒40CFR60 Subpart JJJJ ☐JJJJ Certified? ☐40CFR60 Subpart IIII ☐IIII Certified? ☐40CFR63 Subpart ZZZZ ☐ NESHAP ZZZZ/ NSPS JJJJ Window ☐ NESHAP ZZZZ Remote Sources



Engine Type6 4SLB 4SLB 4SLB

APCD Type7 A/F, OxCat A/F, OxCat A/F, OxCat

Fuel Type8 RG RG RG

H2S (gr/100 scf) <0.25 <0.25 <0.25

Operating bhp/rpm 5,000 / 1,000 5,000 / 1,000 5,000 / 1,000

BSFC (BTU/bhp-hr) 7,466 (HHV) 7,466 (HHV) 7,466 (HHV)

Hourly Fuel Throughput 36,598 ft3/hr

na gal/hr 36,598 ft

3/hr

na gal/hr 36,598 ft

3/hr

na gal/hr

Annual Fuel Throughput (Must use 8,760 hrs/yr unless emergency generator)

320.60 MMft3/yr

na gal/yr 320.60 MMft

3/yr


3/yr

na gal/yr

Fuel Usage or Hours of Operation Metered

Yes ☒ No ☐ Yes ☒ No ☐ Yes ☒ No ☐

Calculation Methodology9 Pollutant10

Hourly PTE

(lb/hr)11

Annual PTE

(tons/year)

11

Hourly PTE

(lb/hr)11

Annual PTE

(tons/year)

11

Hourly PTE

(lb/hr) 11

Annual PTE

(tons/year)

11 MD NOx 4.41 19.31 4.41 19.31 4.41 19.31

MD CO 2.58 11.32 2.58 11.32 2.58 11.32

MD VOC 2.07 9.05 2.07 9.05 2.07 9.05

AP SO2 0.02 0.09 0.02 0.09 0.02 0.09

AP PM10 0.37 1.63 0.37 1.63 0.37 1.63

MD Formaldehyde 0.28 1.22 0.28 1.22 0.28 1.22

MD/AP Total HAPs 0.39 1.72 0.39 1.72 0.39 1.72

MD/AP GHG (CO2e) 5,401 23,656 5,401 23,656 5,401 23,656

ATTACHMENT M – INTERNAL COMBUSTION ENGINE DATA SHEET Complete this data sheet for each internal combustion engine at the facility. Include manufacturer performance data sheet(s) or any other supporting document if applicable. Use extra pages if necessary. Generator(s) and microturbine generator(s) shall also use this form. Emission Unit ID#1 CE-04 GT

Engine Manufacturer/Model CAT G3616LE A4 FlexEnergy GT1300S

Manufacturers Rated bhp/rpm 5,000 / 1,000 1,742 / ---

Source Status2 NEW NEW

Date Installed/ Modified/Removed/Relocated3

TBD TBD

Engine Manufactured /Reconstruction Date4

TBD TBD

Check all applicable Federal Rules for the engine (include EPA Certificate of Conformity if applicable)5


☐40CFR60 Subpart JJJJ ☐JJJJ Certified? ☐40CFR60 Subpart IIII ☐IIII Certified? ☐40CFR63 Subpart ZZZZ ☐ NESHAP ZZZZ/ NSPS JJJJ Window ☐ NESHAP ZZZZ Remote Sources

☐40CFR60 Subpart JJJJ ☐JJJJ Certified? ☐40CFR60 Subpart IIII ☐IIII Certified? ☐40CFR63 Subpart ZZZZ ☐ NESHAP ZZZZ/ NSPS JJJJ Window ☐ NESHAP ZZZZ Remote Sources

Engine Type6 4SLB Microturbine

APCD Type7 A/F, OxCat na

Fuel Type8 RG RG

H2S (gr/100 scf) <0.25 <0.25

Operating bhp/rpm 5,000 / 1,000 1,742 / ---

BSFC (BTU/bhp-hr) 7,466 (HHV) 17,002 (HHV)

Hourly Fuel Throughput 36,598 ft3/hr

na gal/hr 29,037 ft

3/hr

na gal/hr ft3/hr gal/hr

Annual Fuel Throughput (Must use 8,760 hrs/yr unless emergency generator)

320.60 MMft3/yr


3/yr

na gal/yr MMft3/yr

gal/yr

Fuel Usage or Hours of Operation Metered

Yes ☒ No ☐ Yes ☒ No ☐ Yes ☐ No ☐

Calculation Methodology9 Pollutant10

Hourly PTE

(lb/hr)11

Annual PTE

(tons/year)

11

Hourly PTE

(lb/hr) 11

Annual PTE

(tons/year)

11

Hourly PTE

(lb/hr) 11

Annual PTE

(tons/year)

11 MD NOx 4.41 19.31 1.04 4.55

MD CO 2.58 11.32 2.86 12.51

MD VOC 2.07 9.05 0.28 1.23

AP SO2 0.02 0.09 0.10 0.44

AP PM10 0.37 1.63 0.20 0.86

MD Formaldehyde 0.28 1.22 0.02 0.09

MD/AP Total HAPs 0.39 1.72 0.03 0.14

MD/AP GHG (CO2e) 5,401 23,656 3,291 14,414

20

1 Enter the appropriate Source Identification Number for each natural gas-fueled reciprocating internal combustion compressor/generator engine located at the compressor station. Multiple compressor engines should be designated CE-1, CE-2, CE-3 etc. Generator engines should be designated GE-1, GE-2,

GE-3 etc. Microturbine generator engines should be designated MT-1, MT-2, MT-3 etc. If more than three (3) engines exist, please use additional sheets.

2 Enter the Source Status using the following codes:

NS Construction of New Source (installation) ES Existing Source

MS Modification of Existing Source RS Relocated Source REM Removal of Source

3 Enter the date (or anticipated date) of the engine’s installation (construction of source), modification, relocation or removal.

4 Enter the date that the engine was manufactured, modified or reconstructed.

5 Is the engine a certified stationary spark ignition internal combustion engine according to 40CFR60 Subpart IIII/JJJJ? If so, the engine and control device

must be operated and maintained in accordance with the manufacturer’s emission-related written instructions. You must keep records of conducted

maintenance to demonstrate compliance, but no performance testing is required. If the certified engine is not operated and maintained in accordance with the manufacturer’s emission-related written instructions, the engine will be considered a non-certified engine and you must demonstrate compliance as

appropriate.

Provide a manufacturer’s data sheet for all engines being registered.

6 Enter the Engine Type designation(s) using the following codes:

2SLB Two Stroke Lean Burn 4SRB Four Stroke Rich Burn

4SLB Four Stroke Lean Burn

7 Enter the Air Pollution Control Device (APCD) type designation(s) using the following codes:

A/F Air/Fuel Ratio IR Ignition Retard

HEIS High Energy Ignition System SIPC Screw-in Precombustion Chambers PSC Prestratified Charge LEC Low Emission Combustion

NSCR Rich Burn & Non-Selective Catalytic Reduction OxCat Oxidation Catalyst

SCR Lean Burn & Selective Catalytic Reduction

8 Enter the Fuel Type using the following codes:

PQ Pipeline Quality Natural Gas RG Raw Natural Gas /Production Gas D Diesel

9 Enter the Potential Emissions Data Reference designation using the following codes . Attach all reference data used.

MD Manufacturer’s Data AP AP-42

GR GRI-HAPCalcTM OT Other (please list)

10 Enter each engine’s Potential to Emit (PTE) for the listed regulated pollutants in pounds per hour and tons per year. PTE shall be calculated at manufacturer’s rated brake horsepower and may reflect reduction efficiencies of listed Air Pollution Control Devices. Emergency generator engines may use 500 hours of

operation when calculating PTE. PTE data from this data sheet shall be incorporated in the Emissions Summary Sheet.

11 PTE for engines shall be calculated from manufacturer’s data unless unavailable.

24

Engine Air Pollution Control Device (Emission Unit ID# CE-01 thru CE-04, use extra pages as necessary)

Air Pollution Control Device Manufacturer’s Data Sheet included?

Yes ☒ No ☐

☐ NSCR ☐ SCR ☒ Oxidation Catalyst

Provide details of process control used for proper mixing/control of reducing agent with gas stream: na Manufacturer: Catalytic Combustion Model #: REM-4815-D-20HB-HFX4 (or equivalent)

Design Operating Temperature: 814 oF Design gas volume: 31,291 acfm

Service life of catalyst: 24,000 hrs or 3 years, whichever comes first

Provide manufacturer data? ☒Yes ☐ No (See Appendix S4 – Vendor Data)

Volume of gas handled: 31,291 acfm at 814 oF Operating temperature range for NSCR/Ox Cat:

From 450 oF to 1,350

oF

Reducing agent used, if any: na Ammonia slip (ppm):

Pressure drop against catalyst bed (delta P): <2.0 inches of H2O

Provide description of warning/alarm system that protects unit when operation is not meeting design conditions: Engine is equipped with a monitoring device capable of measuring both the catalyst inlet and exit temperatures and to immediately shut the engine down should the catalyst exit temperature reach the 1,350oF limit.

Is temperature and pressure drop of catalyst required to be monitored per 40CFR63 Subpart ZZZZ? ☐ Yes ☒ No How often is catalyst recommended or required to be replaced (hours of operation)?

24,000

How often is performance test required? Initial Annual Every 8,760 hours of operation Field Testing Required No performance test required. If so, why (please list any maintenance required and the applicable sections in NSPS/GACT,

Attachment N

Tanker Truck Loading Data Sheet (If Applicable)

22

ATTACHMENT N – TANKER TRUCK LOADING DATA SHEET

Complete this data sheet for each new or modified bulk liquid transfer area or loading

rack at the facility. This is to be used for bulk liquid transfer operations to tanker

trucks. Use extra pages if necessary.

Truck Loadout Collection Efficiencies

The following applicable capture efficiencies of a truck loadout are allowed:

▪ For tanker trucks passing the MACT level annual leak test – 99.2%

▪ For tanker trucks passing the NSPS level annual leak test – 98.7%

▪ For tanker trucks not passing one of the annual leak tests listed above – 70%

Compliance with this requirement shall be demonstrated by keeping records of the applicable

MACT or NSPS Annual Leak Test certification for every truck and railcar loaded/unloaded.

This requirement can be satisfied if the trucking company provided certification that its entire

fleet was compliant. This certification must be submitted in writing to the Director of the

DAQ. These additional requirements must be noted in the Registration Application and will

be noted on the issued G35-D Registration.

Emission Unit ID#: TLO Emission Point ID#: 21E Year Installed/Modified: TBD

Emission Unit Description: Truck Load-Out of Stabilized Condensate and Produced Water

Loading Area Data

Number of Pumps: One (1) Number of Liquids Loaded: Two (2) Max number of trucks loading at one

(1) time: One (1)

Are tanker trucks pressure tested for leaks at this or any other location? ☐ Yes ☒ No ☐ Not Required

If Yes, please describe:

Provide description of closed vent system and any bypasses. na

Are any of the following truck loadout systems utilized?

☐ Closed System to tanker truck passing a MACT level annual leak test?

☐ Closed System to tanker truck passing a NSPS level annual leak test?

☒ Closed System to tanker truck not passing an annual leak test and has vapor return?

Projected Maximum Operating Schedule (for rack or transfer poi nt as a whole)

Time Jan – Mar Apr - Jun Jul – Sept Oct - Dec

Hours/day 6 6 6 6

Days/week 7 7 7 7

Bulk Liquid Data (use extra pages as necessary)

Liquid Name Stabilized Condensate Produced Water

Max. Daily Throughput (1000 gal/day)

Max. Annual Throughput

(1000 gal/yr) 9,576 1,260

Loading Method1 SUB SUB

Max. Fill Rate (gal/min) 250 250

Average Fill Time

(min/loading) 60 60

Max. Bulk Liquid

Temperature (oF) 50 50

True Vapor Pressure2 5.3 1.5

Cargo Vessel Condition3 U U

Control Equipment or

Method4 VRU VRU

23

Max. Collection Efficiency

(%) 70 70

Max. Control Efficiency (%)

95 95

Max. VOC Emission

Rate

Loading

(lb/hr) --- ---

Annual

(ton/yr) 7.51 0.14

Max. HAP

Emission Rate

Loading (lb/hr)

--- ---

Annual

(ton/yr) 1.08 0.02

Estimation Method5 EPA EPA

1 BF Bottom Fill SP Splash Fill SUB Submerged Fill

2 At maximum bulk liquid temperature B Ballasted Vessel C Cleaned U Uncleaned (dedicated service)

O Other (describe)

4 List as many as apply (complete and submit appropriate Air Pollution Control Device Sheets) CA Carbon Adsorption VB Dedicated Vapor Balance (closed system)

ECD Enclosed Combustion Device F Flare

TO Thermal Oxidization or Incineration 5 EPA EPA Emission Factor in AP-42 MB Material Balance

TM Test Measurement based upon test data submittal O Other (describe)

Attachment O

Glycol Dehydration Unit Data Sheet(s)

ATTACHMENT O – GLYCOL DEHYDRATION UNIT DATA SHEET

Complete this data sheet for each Glycol Dehydration Unit, Reboiler, Flash Tank and/or Regenerator at the facility. Include gas sample analysis and GRI- GLYCalcTM input and aggregate report. Use extra pages if necessary. Manufacturer: TBD Model: TBD

Max. Dry Gas Flow Rate: 200 MMscf/day Reboiler Design Heat Input: 2.0 MMBTU/hr

Design Type: ☒ TEG ☐ DEG ☐ EG Source Status1: NEW

Date Installed/Modified/Removed2: TBD Regenerator Still Vent APCD/ERD3: TOx

Control Device/ERD ID#3: TOx Fuel HV (BTU/scf): 1,020 (HHV)

H2S Content (gr/100 scf): <0.25 Operation (hours/year): 8,760

Pump Rate: 24.0 gpm (Electric/Primary) 7.5 gpm (Gas-Assist/Backup)

Water Content in: Wet Gas: Saturated Dry Gas: 7.0 lb/MMscf

Is the glycol dehydration unit exempt from 40CFR63 Section 764(d)? ☒ Yes ☐ No: If Yes, answer the following: The actual annual average flowrate of natural gas to the glycol dehydration unit is less than 85 thousand standard cubic meters per day, as determined by the procedures specified in §63.772(b)(1) of this subpart. ☐ Yes ☒ No The actual average emissions of benzene from the glycol dehydration unit process vent to the atmosphere are less than 0.90 megagram per year (1 ton per year), as determined by the procedures specified in §63.772(b)(2) of this subpart. ☐ Yes ☐ No

Is the glycol dehydration unit located within an Urbanized Area (UA) or Urban Cluster (UC)? ☐ Yes ☒ No

Is a lean glycol pump optimization plan being utilized? ☐ Yes ☒ No

Recycling the glycol dehydration unit back to the flame zone of the reboiler. ☒ Yes ☐ No If yes: Is the reboiler configured to accept flash drum vapors (straight from the glycol dehydrator)? ☒ Yes ☐ No Is the reboiler configured to accept still vent vapors (after a condenser)? ☐ Yes ☒ No Is the reboiler configured to accept both in the same operation? ☐ Yes ☒ No Recycling the glycol dehydration unit back to the flame zone of the reboiler and mixed with fuel. ☒ Yes ☐ No What happens when temperature controller shuts off fuel to the reboiler?

Still vent emissions to the atmosphere. Still vent emissions to the thermal oxidizer. Still vent emissions stopped with valve. Flash Tank emissions to the thermal oxidizer. Still vent emissions to glow plug.

Please indicate if the following equipment is present. Flash Tank Burner management system that continuously burns condenser or flash tank vapors

Control Device Technical Data

Pollutants Controlled Manufacturer’s Guaranteed Control Efficiency (%)

VOC 98

HAP 98

25

Emissions Data

Emission Unit

ID / Emission

Point ID4

Description Calculation

Methodology5 PTE6

Controlled

Maximum

Hourly

Emissions

(lb/hr)

Controlled

Maximum

Annual

Emissions (tpy)

RBV Reboiler Vent

EPA AP-42 NOx 0.20 0.86

EPA AP-42 CO 0.16 0.72

EPA AP-42 VOC 0.01 0.05

EPA AP-42 SO2 1E-03 0.01

EPA AP-42 PM10 0.01 0.07

40CFR98 GHG (CO2e) 234 1,026

DSV Glycol

Regenerator Still Vent

GRI-GlyCalcTM VOC 1.47 6.46

GRI-GlyCalcTM Benzene 0.04 0.16

GRI-GlyCalcTM Toluene 0.17 0.74

GRI-GlyCalcTM Ethylbenzene 0.12 0.53

GRI-GlyCalcTM Xylenes 0.21 0.91

GRI-GlyCalcTM n-Hexane 0.06 0.27

DFT Glycol Flash

Tank

GRI-GlyCalcTM VOC 1.12 4.89

GRI-GlyCalcTM Benzene 4E-04 2E-03

GRI-GlyCalcTM Toluene 1E-03 5E-03

GRI-GlyCalcTM Ethylbenzene 5E-04 2E-03

GRI-GlyCalcTM Xylenes 5E-04 2E-03

GRI-GlyCalcTM n-Hexane 0.02 0.10

1 Enter the Source Status using the following codes:

NS Construction of New Source ES Existing Source MS Modification of Existing Source

2 Enter the date (or anticipated date) of the glycol dehydration unit’s installation (construction of source), modification or

removal. 3 Enter the Air Pollution Control Device (APCD)/Emission Reduction Device (ERD) type designation using the following codes

and the device ID number:

NA None CD Condenser FL Flare CC Condenser/Combustion Combination TO Thermal Oxidizer O Other (please list)

4 Enter the appropriate Emission Unit ID Numbers and Emission Point ID Numbers for the glycol dehydration unit reboiler vent

and glycol regenerator still vent. The glycol dehydration unit reboiler vent and glycol regenerator still vent should be designated RBV-1 and RSV-1, respectively. If the compressor station incorporates multiple glycol dehydration units, a Glycol

Dehydration Emission Unit Data Sheet shall be completed for eac h, using Source Identification RBV-2 and RSV-2, RBV-3

and RSV-3, etc. 5 Enter the Potential Emissions Data Reference designation using the following codes:

MD Manufacturer’s Data AP AP-42 GR GRI-GLYCalcTM OT Other (please list)

6 Enter the Reboiler Vent and Glycol Regenerator Still Vent Potential to Emit (PTE) for the listed regulated pollutants in lbs

per hour and tons per year. The Glycol Regenerator Still Vent potential emissions may be determined us ing the most recent version of the thermodynamic software model GRI-GLYCalcTM (Radian International LLC & Gas Research Institute). Attach

all referenced Potential Emissions Data (or calculations) and the GRI -GLYCalcTM Aggregate Calculations Report (shall

include emissions reports, equipment reports, and stream reports) to this Glycol Dehydration Emission Unit Data

Sheet(s). Backup pumps do not have to be considered as operating for purposes of PTE. This PTE data shall be

incorporated in the Emissions Summary Sheet.

Attachment P

Pneumatic Controllers Data Sheet(s)

ATTACHMENT P – PNEUMATIC CONTROLLERS DATA SHEET

Are there any continuous bleed natural gas driven pneumatic controllers at this facility that commenced construction, modification or reconstruction after August 23, 2011, and

on or before September 18, 2015?

Yes No

Please list approximate number.

Are there any continuous bleed natural gas driven pneumatic controllers at this facility that commenced construction, modification or reconstruction after September 18, 2015?

Yes No


Are there any continuous bleed natural gas driven pneumatic controllers at this facility with a bleed rate greater than 6 standard cubic feet per hour that are required based on functional needs, including but not limited to response time, safety and positive actuation that commenced construction, modification or reconstruction after August 23, 2011, and

on or before September 18, 2015?

Yes No


Are there any continuous bleed natural gas driven pneumatic controllers at this facility with a bleed rate greater than 6 standard cubic feet per hour that are required based on functional needs, including but not limited to response time, safety and positive actuation that commenced construction, modification or reconstruction after September 18, 2015?

Yes No


Attachment Q

Centrifugal Compressor Data Sheet(s)

ATTACHMENT Q – CENTRIFUGAL COMPRESSOR DATA SHEET

Are there any centrifugal compressors at this facility that commenced construction,

modification or reconstruction after August 23, 2011, and on or before September 18, 2015?

Yes No

Please list:

Emission Unit ID#

Compressor Description

Are there any centrifugal compressors at this facility that commenced construction,

modification or reconstruction after September 18, 2015?

Yes No

Please list:

Emission Unit ID#



Attachment R

Reciprocating Compressor Data Sheet(s)

ATTACHMENT R – RECIPROCATING COMPRESSOR

DATA SHEET

Are there any reciprocating compressors at this facility that commenced construction,

modification or reconstruction after August 23, 2011, and on or before September 18,

2015?

Yes No

Please list:

Emission

Unit ID#


Are there any reciprocating compressors at this facility that commenced construction,

modification or reconstruction after September 18, 2015?

Yes No

Please list:

Emission

Unit ID#


CRP Natural Gas Compressor 01




CRP Vapor Recovery Unit (VRU) Compressor 05


Attachment S

Blowdown and Pigging Operations Data Sheet(s)

ATTACHMENT S – BLOWDOWN AND PIGGING OPERATIONS

DATA SHEET

Will there be any blowdown and pigging operations that occur at this facility?

Yes No

Please list:

Type of

Event

# of Events

(event/yr)

Amount

Vented per

event

(scf/event)

MW of

vented gas

(lb/lb-mol)

Total

Emissions

(ton/yr)

VOC weight

fraction

VOC

emissions

(ton/yr)

Compressor

Blowdown 428 varies 4.04

Compressor

Startup

Plant

Shutdown 1 967,000 0.17

Low Pressure

Pig Venting 104 3823 0.08

High Pressure

Pig Venting 52 8,064 0.07

Type of

Event

# of Events

(event/yr)

Amount

Vented per

event

(scf/event)

MW of

vented gas

(lb/lb-mol)

Total

Emissions

(ton/yr)

HAP weight

fraction

HAP

emissions

(ton/yr)

Compressor

Blowdown

Compressor

Startup

Plant

Shutdown

Low Pressure

Pig Venting

High Pressure

Pig Venting


Attachment T

Air Pollution Control Device/Emission Reduction Device(s) Sheet(s)

ATTACHMENT T – AIR POLLUTION CONTROL DEVICE /

EMISSION REDUCTION DEVICE SHEETS

Complete the applicable air pollution control device sheets for each flare, vapor combustor,

thermal oxidizer, condenser, adsorption system, vapor recovery unit, BTEX Eliminator,

Reboiler with and without Glow Plug, etc. at the facility. Use extra pages if necessary.

Emissions calculations must be performed using the most conservative control device

efficiency.

The following five (5) rows are only to be completed if registering an alternative air pollution

control device.

Emission Unit ID: Make/Model:

Primary Control Device ID: Make/Model:

Control Efficiency (%): APCD/ERD Data Sheet Completed: ☐ Yes

☐ No

Secondary Control Device ID: Make/Model:

Control Efficiency (%): APCD/ERD Data Sheet Completed: ☐ Yes

☐ No

• Vapor Combustor – FLR

• Vapor Combustor – TOx

• Condenser - Not Applicable

• Adsorption System - Not Applicable

• Vapor Recovery Unit (VRU)

31

VAPOR COMBUSTION

(Including Enclosed Combustors)

General Information

Control Device ID#: FLR Installation Date: TBD

New Modified Relocated

Maximum Rated Total Flow Capacity

scfh scfd

Maximum Design

Heat Input (from mfg. spec sheet)

MMBTU/hr

Design Heat Content

1,343 BTU/scf

Control Device Information

Type of Vapor Combustion Control?

Enclosed Combustion Device Elevated Flare Ground Flare Thermal Oxidizer

Manufacturer: Zeeco

Model: MJ-16 Sonic Flare Hours of operation per year? 8,760 (Intermittent)

List the emission units whose emissions are controlled by this vapor control device (Emission Point ID# : 6E

Emission Unit ID#

Emission Source Description Emission Unit ID#

Emission Source Description

SSM Compressor Blowdown (CBD)

SSM Emergency Shutdown (ESD) Testing

SSM Pigging Operations (PIG)

If this vapor combustor controls emissions from more than six (6) emission units, please attach additional pages.

Assist Type (Flares only) Flare Height Tip Diameter Was the design per §60.18?

Steam Air

Pressure None

145 feet feet ☐ Yes ☒ No

Provide determination.

Waste Gas Information

Maximum Waste Gas Flow Rate (scfm)

Heat Value of Waste Gas Stream 1,342 1,343 BTU/ft3

Exit Velocity of the Emissions Stream (ft/s)

Provide an attachment with the characteristics of the waste gas stream to be burned.

Pilot Gas Information

Number of Pilot Lights Two (2)

Fuel Flow Rate to Pilot Flame per Pilot

50 scfh

Heat Input per Pilot 67,150 BTU/hr

Will automatic re-ignition be used?

☒ Yes ☐ No

If automatic re-ignition is used, please describe the method.

Is pilot flame equipped with a monitor to detect the

presence of the flame? ☒ Yes ☐ No

If Yes, what type? ☒ Thermocouple ☐ Infrared

☐ Ultraviolet ☐ Camera ☐ Other:

Describe all operating ranges and maintenance procedures required by the manufacturer to maintain the warranty. (If

unavailable, please indicate). na

Additional information attached? ☒ Yes ☐ No

Please attach copies of manufacturer’s data sheets, drawings, flame demonstration per §60.18 or §63.11(b) and

performance testing. (See Appendix S4 - Vendor Data)

32

VAPOR COMBUSTION

(Including Enclosed Combustors)

General Information

Control Device ID#: TOx Installation Date: TBD


Maximum Rated Total Flow Capacity 9,984 scfh 239,616 scfd

Maximum Design Heat Input (from

mfg. spec sheet)

6.00 MMBTU/hr

Design Heat Content 622 BTU/scf

Control Device Information

Type of Vapor Combustion Control? Enclosed Combustion Device Elevated Flare Ground Flare

Thermal Oxidizer

Manufacturer: Zeeco

Model: Z-HTO (or equivalent) Hours of operation per year? 8,760

List the emission units whose emissions are controlled by this vapor control device (Emission Point ID# : 9E and 10E

Emission

Unit ID# Emission Source Description

Emission


DFT Dehydrator - Flash Tank

DSV Dehydrator - Still Vent

If this vapor combustor controls emissions from more than six (6) emission units, please attach addi tional pages.

Assist Type (Flares only) Flare Height Tip Diameter Was the design per §60.18?

Steam Air

Pressure None

20 feet feet ☐ Yes ☒ No

Provide determination.

Waste Gas Information

Maximum Waste Gas Flow Rate

160 (scfm) Heat Value of Waste Gas Stream

622 BTU/ft3 Exit Velocity of the Emissions Stream

(ft/s)

Provide an attachment with the characteristics of the waste gas stream to be burned.

Pilot Gas Information

Number of Pilot Lights

One (1) Fuel Flow Rate to Pilot

Flame per Pilot 100 scfh

Heat Input per Pilot

134,300 BTU/hr (HHV) Will automatic re-ignition

be used?

☒ Yes ☐ No

If automatic re-ignition is used, please describe the method. Electric spark

Is pilot flame equipped with a monitor to detect the

presence of the flame? ☒ Yes ☐ No

If Yes, what type? ☒ Thermocouple ☐ Infrared

☐ Ultraviolet ☐ Camera ☐ Other:

Describe all operating ranges and maintenance procedures required by the manufacturer to maintain the warranty. (If

unavailable, please indicate). na

Additional information attached? ☒ Yes ☐ No

Please attach copies of manufacturer’s data sheets, drawings, flame demonstration per §60.18 or §63.11(b) and performance testing. (See Appendix S4 - Vendor Data)

33

CONDENSER – Not Applicable

General Information

Control Device ID#: Installation Date:


Manufacturer:

Model:

Control Device Name:

Control Efficiency (%):

Manufacturer’s required temperature range for control efficiency. oF

Describe the warning and/or alarm system that protects against operation when unit is not meeting the design requirements:

Describe all operating ranges and maintenance procedures required by the manufacturer to maintain the warranty.

Additional information attached? ☐ Yes ☐ No

Please attach copies of manufacturer’s data sheets.

Is condenser routed to a secondary APCD or ERD?

☐ Yes ☐ No

34

ADSORPTION SYSTEM – Not Applicable

General Information

Control Device ID#: Installation Date:


Manufacturer:

Model:

Control Device Name:

Design Inlet Volume: scfm Adsorbent charge per adsorber vessel and number of

adsorber vessels:

Length of Mass Transfer Zone supplied by the manufacturer:

Adsorber diameter: ft Adsorber area: ft2

Adsorbent type and physical properties: Overall Control Efficiency (%):

Working Capacity of Adsorbent (%):

Operating Parameters

Inlet volume: scfm @ oF

Adsorption time per adsorption bed (life expectancy):

Breakthrough Capacity (lbs of VOC/100 lbs of adsorbent):

Temperature range of carbon bed adsorber. oF - oF

Control Device Technical Data

Pollutants Controlled Manufacturer’s Guaranteed Control Efficiency (%)

Describe the warning and/or alarm system that prot ects against operation when unit is not meeting the design requirements:

Has the control device been tested by the manufacturer and certified?

Describe all operating ranges and maintenance procedures required by t he manufacturer to maintain the warranty.

Additional information attached? ☐ Yes ☐ No

Please attach copies of manufacturer’s data sheets, drawings, and performance testing .

35

VAPOR RECOVERY UNIT

General Information

Emission Unit ID#: VRU Installation Date: TBD


Device Information

Manufacturer: TBD

Model: TBD

List the emission units whose emissions are controlled by this vapor recovery unit (Emission Point ID#: 13E thru 21E

Emission


Emission


TK-01 thru 06 Stabilized Condensate Storage Tanks

TK-07 and 08 Produced Water Storage Tanks

TLO Truck Load-Out

If this vapor recovery unit controls emissions from more than six (6) emission units, please attach additional pages.

Additional information attached? ☐ Yes ☒ No

Please attach copies of manufacturer’s data sheets, drawings, and performance testing .

The registrant may claim a capture and control efficiency of 95 % (which accounts for 5% downtime) for the vapor recovery unit.

The registrant may claim a capture and control efficiency of 98% if the VRU has a backup flare that meet the requirements of

Section 8.1.2 of this general permit.

The registrant may claim a capture and control efficiency of 98% if the VRU has a backup VRU.


Attachment U

Emission Calculations

ATTACHMENT U – EMISSIONS CALCULATIONS

Provide detailed potential to emit (PTE) emission calculations for criteria and hazardous air

pollutants (HAPs) for each emission point identified in the application. For hazardous air

pollutants and volatile organic compounds (VOCs), the speciated emission calculations must

be included.

Use the following guidelines to ensure complete emission calculations:

▪ All emission sources and fugitive emissions are included in the emission calculations,

as well as all methods used to calculate the emissions.

▪ Proper emission point identification numbers and APCD and ERD identification

numbers are used consistently in the emission calculations that are used throughout the

application.

▪ A printout of the emission summary sheets is attached to the registration application.

▪ Printouts of any modeling must be included with the emission calculations. The

modeling printout must show all inputs/outputs or assumptions that the modeled

emissions are based upon.

▪ If emissions are provided from the manufacturer, the manufacturer’s documentation

and/or certified emissions must also be included.

▪ The emission calculations results must match the emissions provided on the emissions

summary sheet.

▪ If calculations are based on a compositional analysis of the gas, attach the laboratory

analysis. Include the following information: the location that the sample was taken as

representative; the date the sample was taken; and, if the sample is considered

representative, the reasons that it is considered representative (same gas field, same

formation and depth, distance from actual site, etc.).

▪ Potential to emit (PTE) from the main or backup control device may be calculated

based on the highest emission from a control device that could handle the stream, plus

any intrinsic emission such as those from pilot flames.

▪ Provide any additional clarification as necessary. Additional clarification or

information is especially helpful when reviewing modeling calculations to assist the

engineer in understanding the basis of assumptions and/or inputs.

Please follow specific guidance provided on the emissions summary sheet when providing the

calculations.


Attachment U

Emission Calculations - Continued

• Emission Summary Spreadsheets

o Potential to Emit (PTE) – Criteria Pollutants – Controlled 01 of 19 o Potential to Emit (PTE) – Hazardous Air Pollutants (HAP) – Controlled 02 of 19 o Potential to Emit (PTE) – Greenhouse Gases (GHG) – Controlled 03 of 19 o Potential to Emit (PTE) – Criteria Pollutants – PRE-Controlled 04 of 19 o Potential to Emit (PTE) – Hazardous Air Pollutants (HAP) – PRE-Controlled 05 of 19 o Potential to Emit (PTE) – Greenhouse Gases (GHG) – PRE-Controlled 06 of 19

• Unit-Specific Emission Spreadsheets

o Compressor Engines (CE-01 (1E) thru CE-04 (4E)) 07 of 19 o Compressor Rod Packing (CRP (5E)) 08 of 19 o Start/Stop/Maintenance (SSM (6E)) 09 of 19

▪ Compressor Blowdown (CBD) “ ▪ Emergency Shutdown (ESD) Testing “ ▪ Pigging Operations (PIG) “

o SSM Flare (FLR (7E)) 10 of 19 o Microturbine Generator (GT (8E)) 11 of 19 o Dehydrator (DHY) 12 of 19

▪ Dehydrator Flash Tanks (DFT (9E)) “ ▪ Dehydrator Still Vents (DSV (10E)) ”

o Reboilers (RBV (11E)) 13 of 19 o Thermal Oxidizer (Combustion Only) (TOx (12E)) 14 of 19 o Stabilized Condensate Storage Tanks (TK-01 (13E) thru TK-06 (18E)) 15 of 19 o Produced Water Storage Tanks (TK-07 (19E) and TK-08 (20E)) “ o Stabilized Condensate Truck Load-Out (TLO (21E)) 16 of 19 o Produced Water Truck Load-Out (TLO (21E)) ”

• Fugitive Emission Spreadsheets

o Process Piping Fugitives-Gas (FUG-G (1F)) 17 of 19 o Process Piping Fugitives-Light Liquid (FUG-L (2F)) 18 of 19 o Engine Crankcase (ECC (3F)) 19 of 19

lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy

CE-01 1E OxCat-01 Compressor Engine 01 - CAT G3616LE A4 5,000 bhp 4.41 19.31 2.58 11.32 2.07 9.05 0.37 1.63 0.02 0.10CE-02 2E OxCat-02 Compressor Engine 02 - CAT G3616LE A4 5,000 bhp 4.41 19.31 2.58 11.32 2.07 9.05 0.37 1.63 0.02 0.10CE-03 3E OxCat-03 Compressor Engine 03 - CAT G3616LE A4 5,000 bhp 4.41 19.31 2.58 11.32 2.07 9.05 0.37 1.63 0.02 0.10CE-04 4E OxCat-04 Compressor Engine 04 - CAT G3616LE A4 5,000 bhp 4.41 19.31 2.58 11.32 2.07 9.05 0.37 1.63 0.02 0.10CRP 5E --- Compressor Rod Packing 5 Recip's --- --- --- --- 6.88 30.15 --- --- --- ---

--- Compressor Blowdown (CBD) 422 Events/yr --- --- --- --- --- 4.06 --- --- --- --- --- Emergency Shutdown (ESD) Testing 1 Event/yr --- --- --- --- --- 0.17 --- --- --- --- --- Pigging Operations (PIG) 156 Events/yr --- --- --- --- --- 0.15 --- --- --- ---

FLR 7E --- SSM Flare - Zeeco MJ-16 (Comb. Only) 3.49 MMBtu/hr --- 1.50 --- 4.74 --- 1E-03 --- 0.11 --- 0.01GT 8E --- Microturbine Generator - FlexEnergy GT1300S 1,742 bhp 1.04 4.55 2.86 12.51 0.28 1.23 0.20 0.86 0.10 0.44

DFT 9E Dehydrator - Flash Tank --- --- --- --- 1.12 4.89 --- --- --- ---DSV 10E Dehydrator - Still Vent --- --- --- --- 1.47 6.46 --- --- --- ---RBV 11E --- Dehydrator - Reboiler Vent 2.0 MMBtu/hr 0.20 0.86 0.16 0.72 0.01 0.05 0.01 0.07 1E-03 0.01TOx 12E --- Thermal Oxidizer - Zeeco Z-HTO (Comb. Only) 6.21 MMBtu/hr 0.61 2.67 1.93 8.43 5E-04 2E-03 0.05 0.20 0.00 0.02

TK-01 13E Storage Tank 01 - Stabilized Condensate 400 bbl --- --- --- --- 0.01 0.06 --- --- --- ---TK-02 14E Storage Tank 02 - Stabilized Condensate 400 bbl --- --- --- --- 0.01 0.06 --- --- --- ---TK-03 15E Storage Tank 03 - Stabilized Condensate 400 bbl --- --- --- --- 0.01 0.06 --- --- --- ---TK-04 16E Storage Tank 04 - Stabilized Condensate 400 bbl --- --- --- --- 0.01 0.06 --- --- --- ---TK-05 17E Storage Tank 05 - Stabilized Condensate 400 bbl --- --- --- --- 0.01 0.06 --- --- --- ---TK-06 18E Storage Tank 06 - Stabilized Condensate 400 bbl --- --- --- --- 0.01 0.06 --- --- --- ---TK-07 19E Storage Tank 07 - Produced Water 400 bbl --- --- --- --- 3E-04 1E-03 --- --- --- ---TK-08 20E Storage Tank 08 - Produced Water 400 bbl --- --- --- --- 3E-04 1E-03 --- --- --- ---

Truck Load-Out - Stabilized Condensate 228,000 bbl/yr --- --- --- --- --- 7.51 --- --- --- ---Truck Load-Out - Produced Water 30,000 bbl/yr --- --- --- --- --- 0.14 --- --- --- ---

19.48 86.82 15.28 71.67 18.12 91.38 1.75 7.77 0.19 0.86

TVOP Threshold**: 100 100 100 100 100

FUG-G 1F --- Process Piping Fugitives - Gas 4,981 Fittings --- --- --- --- 0.97 4.23 --- --- --- ---FUG-L 2F --- Process Piping Fugitives - Light Liquid 2,271 Fittings --- --- --- --- 1.63 7.15 --- --- --- ---ECC 3F --- Engine Crankcase 4 Engines 0.05 0.21 0.34 1.51 0.14 0.59 4E-03 2E-02 2E-04 1E-03

0.05 0.21 0.34 1.51 2.73 11.98 4E-03 2E-02 2E-04 1E-03

19.53 87.03 15.62 73.18 20.85 103.35 1.75 7.79 0.19 0.86

* = lb/hr is based on 8,760 hr/yr, except Start/Stop/Maintenance (SSM), SSM Flare (FLR), and Truck Load-Out (TLO) which operate less frequent.** = Fugitive emissions of criteria pollutants are not included in major source determination because the facility is not a listed source category.

Threedubs Compressor Station (3WCS) - Total PTE

Threedubs Compressor Station (3WCS) - Fugitive Sources



Threedubs Compressor Station (3WCS) - Point Sources

Threedubs Compressor Station (3WCS)Attachment U - Emission Estimates - Page 01 of 19

Criteria Pollutants - ControlledApplication for G35-D General Permit Registration


MMscfd200

6ESSM

TOx



Criteria Pollutants - Controlled

Site RatingPM10/2.5 SO2VOC (w/HCHO)CONOXUnit

IDDescription

Control

ID

Point

ID

TLO 21E

VRU

lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy

CE-01 0.05 0.22 0.03 0.13 3E-03 0.01 2E-03 0.01 2E-04 1E-03 0.28 1.22 0.01 0.03 0.01 0.07 2E-03 0.01 2E-03 0.01 2E-03 0.01 1E-03 5E-03 2E-03 0.01 0.39 1.72

CE-02 0.05 0.22 0.03 0.13 3E-03 0.01 2E-03 0.01 2E-04 1E-03 0.28 1.22 0.01 0.03 0.01 0.07 2E-03 0.01 2E-03 0.01 2E-03 0.01 1E-03 5E-03 2E-03 0.01 0.39 1.72

CE-03 0.05 0.22 0.03 0.13 3E-03 0.01 2E-03 0.01 2E-04 1E-03 0.28 1.22 0.01 0.03 0.01 0.07 2E-03 0.01 2E-03 0.01 2E-03 0.01 1E-03 5E-03 2E-03 0.01 0.39 1.72

CE-04 0.05 0.22 0.03 0.13 3E-03 0.01 2E-03 0.01 2E-04 1E-03 0.28 1.22 0.01 0.03 0.01 0.07 2E-03 0.01 2E-03 0.01 2E-03 0.01 1E-03 5E-03 2E-03 0.01 0.39 1.72

CRP --- --- --- --- 0.01 0.04 --- --- 0.01 0.04 --- --- 0.12 0.51 --- --- --- --- 0.01 0.04 0.01 0.04 0.01 0.04 --- --- 0.16 0.72

--- --- --- --- --- 0.01 --- --- --- 0.01 --- --- --- 0.07 --- --- --- --- --- 0.01 --- 0.01 --- 0.01 --- --- --- 0.10

--- --- --- --- --- 2E-04 --- --- --- 2E-04 --- --- --- 3E-03 --- --- --- --- --- 2E-04 --- 2E-04 --- 2E-04 --- --- --- 4E-03

--- --- --- --- --- 2E-04 --- --- --- 2E-04 --- --- --- 2E-03 --- --- --- --- --- 2E-04 --- 2E-04 --- 2E-04 --- --- --- 3E-03

FLR --- --- --- --- --- --- --- --- --- --- --- 1E-03 --- --- --- --- --- 1E-05 --- --- --- --- --- --- --- 2E-05 --- 1E-03

GT 1E-03 0.01 2E-04 8E-04 4E-04 2E-03 1E-05 6E-05 9E-04 4E-03 0.02 0.09 --- --- --- --- 1E-03 4E-03 4E-03 0.02 --- --- 2E-03 0.01 9E-04 4E-03 0.03 0.14

DFT --- --- --- --- 4E-04 2E-03 --- --- 5E-04 2E-03 --- --- 0.02 0.10 --- --- --- --- 1E-03 5E-03 4E-04 2E-03 5E-04 2E-03 --- --- 0.03 0.11

DSV --- --- --- --- 0.04 0.16 --- --- 0.12 0.53 --- --- 0.06 0.27 --- --- --- --- 0.17 0.74 1E-03 5E-03 0.21 0.91 --- --- 0.60 2.61

RBV --- --- --- --- 4E-06 2E-05 --- --- --- --- 1E-04 6E-04 4E-03 0.02 --- --- 1E-06 6E-06 7E-06 3E-05 --- --- --- --- 2E-06 1E-05 4E-03 0.02

TOx --- --- --- --- --- --- --- --- --- --- 5E-04 2E-03 --- --- --- --- 4E-06 2E-05 --- --- --- --- --- --- 7E-06 3E-05 5E-04 2E-03

TK-01 --- --- --- --- 1E-05 5E-05 --- --- 3E-04 1E-03 --- --- 1E-03 5E-03 --- --- --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 --- --- 2E-03 0.01








--- --- --- --- --- 6E-03 --- --- --- 0.16 --- --- --- 0.58 --- --- --- --- --- 0.08 --- 0.05 --- 0.21 --- --- --- 1.08

--- --- --- --- --- 1E-04 --- --- --- 3E-03 --- --- --- 0.01 --- --- --- --- --- 1E-03 --- 1E-03 --- 4E-03 --- --- --- 0.02

3WCS-PS 0.20 0.88 0.12 0.54 0.06 0.27 0.01 0.03 0.14 0.76 1.13 4.96 0.24 1.71 0.06 0.26 0.01 0.04 0.19 0.94 2E-02 0.14 0.23 1.21 0.01 0.04 2.41 11.77

FUG-G --- --- --- --- 0.01 0.01 --- --- 0.01 0.01 --- --- 0.07 0.07 --- --- --- --- 0.01 0.01 0.01 0.01 0.01 0.01 --- --- 0.10 0.10

FUG-L --- --- --- --- 1E-03 6E-03 --- --- 0.03 0.15 --- --- 0.13 0.55 --- --- --- --- 0.02 0.07 0.01 0.05 0.04 0.20 --- --- 0.23 1.03

ECC 3E-03 0.01 2E-03 0.01 2E-04 8E-04 1E-04 5E-04 2E-05 7E-05 0.02 0.07 4E-04 2E-03 1E-03 4E-03 1E-04 6E-04 2E-04 7E-04 1E-04 5E-04 7E-05 3E-04 1E-04 6E-04 0.02 0.11

3WCS-FUG 3E-03 0.01 2E-03 0.01 0.01 0.01 1E-04 5E-04 0.04 0.16 0.02 0.07 0.20 0.63 1E-03 4E-03 1E-04 6E-04 0.02 0.08 0.02 0.06 0.05 0.20 1E-04 6E-04 0.36 1.23

3WCS-TOT 0.20 0.89 0.13 0.55 0.07 0.28 0.01 0.03 0.18 0.91 1.15 5.03 0.44 2.34 0.06 0.27 0.01 0.04 0.22 1.02 0.04 0.20 0.28 1.41 0.01 0.04 2.77 13.00

TVOP**: 10 10 10 10 10 10 10 10 10 10 10 10 10 25

* = lb/hr is based on 8,760 hr/yr, except Start/Stop/Maintenance (SSM), SSM Flare (FLR), and Truck Load-Out (TLO) which operate less frequent.** = Fugitive emissions of hazardous air pollutants (HAP) are included in major source determination regardless of whether the source falls within a listed source category.




Hazardous Air Pollutants (HAP) - Controlled

Unit

ID

n-HexaneHCHOEthylbenzeneBenzene TOTAL HAPsXylenesTMP, 2,2,4- Other HAPAcetaldehyde Acrolein POM/PAHButadiene, 1,3-


TolueneMethanol

Attachment U - Emission Estimates - Page 02 of 19Hazardous Air Pollutants (HAP) - Controlled


SSM

TLO



CO2 CO2e CH4 CO2e N2O CO2e

GWP: 1.00 GWP: 25.00 GWP: 298.00

hr/yr* tpy tpy tpy tpy tpy tpy lb/hr* tpy

CE-01 OxCat-01 5,000 bhp 37.33 8,760 21,389 21,389 90.29 2,257 0.04 10.74 5,401 23,656

CE-02 OxCat-02 5,000 bhp 37.33 8,760 21,389 21,389 90.29 2,257 0.04 10.74 5,401 23,656

CE-03 OxCat-03 5,000 bhp 37.33 8,760 21,389 21,389 90.29 2,257 0.04 10.74 5,401 23,656

CE-04 OxCat-04 5,000 bhp 37.33 8,760 21,389 21,389 90.29 2,257 0.04 10.74 5,401 23,656

CRP --- 5 Recip's --- 8,760 0.26 0.26 61.49 1,537 --- --- 351 1,537

--- 422 Events/yr --- --- 0.03 0.03 8.27 207 --- --- --- 207

--- 1 Event/yr --- --- 1E-03 1E-03 0.35 8.78 --- --- --- 8.78

--- 156 Events/yr --- --- 1E-03 1E-03 0.30 7.42 --- --- --- 7.42

FLR --- 3.49 MMBtu/hr 3.49 8,760 1,788 1,788 --- --- 3E-03 1.00 --- 1,789

GT --- 1,742 bhp 29.62 8,760 14,270 14,270 1.12 28 0.39 116 3,291 14,414

DFT --- 8,760 6.20 6.20 3.49 87.21 --- --- 21.33 93.41

DSV --- 8,760 4.69 4.69 0.20 4.90 --- --- 2.19 9.59

RBV --- 2.0 MMBtu/hr 2.00 8,760 1,025 1,025 0.02 0.48 2E-03 0.58 234 1,026

TOx --- 6.21 MMBtu/hr 6.21 8,760 3,182 3,182 --- --- 0.01 1.79 727 3,184

TK-01 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-02 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-03 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-04 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-05 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-06 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-07 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-08 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

228,000 bbl/yr --- --- --- --- --- --- --- --- --- ---

30,000 bbl/yr --- --- --- --- --- --- --- --- --- ---

105,830 105,830 436 10,909 0.54 162.31 26,230 116,901

FUG-G --- Process Piping Fugitives - Gas 4,981 Fittings --- 8,760 0.04 0.04 8.63 216 --- --- 49.27 216

FUG-L --- Process Piping Fugitives - Light Liquid 2,271 Fittings --- 8,760 --- --- --- --- --- --- --- ---

ECC --- 4 Engines --- --- 227.85 227.85 0.96 24.04 4E-04 0.11 57.54 252.01

227.88 227.88 9.59 240 4E-04 0.11 107 468

106,058 106,058 446 11,149 0.55 162.42 26,337 117,369

* = lb/hr is based on 8,760 hr/yr, except Start/Stop/Maintenance (SSM), SSM Flare (FLR), and Truck Load-Out (TLO) which operate less frequent.** = Greenhouse gases (GHG) are not treated as air pollutants for major source determination.

Pigging Operations (PIG)


Unit

IDDescription


TOTAL

CO2e

Hours of

OperationSite Rating

Heat Input

MMBtu/hr

(HHV)


Greenhouse Gas (GHG) Pollutants - Controlled





Engine Crankcase



Attachment U - Emission Estimates - Page 03 of 19Greenhouse Gas (GHG) Pollutants - Controlled

VRU

TOx


Compressor Engine 02 - CAT G3616LE A4Compressor Engine 01 - CAT G3616LE A4

Compressor Engine 03 - CAT G3616LE A4Compressor Engine 04 - CAT G3616LE A4Compressor Rod Packing

Control

ID

Compressor Blowdown (CBD)Emergency Shutdown (ESD) TestingSSM

MMscfd

Storage Tank 03 - Stabilized Condensate

SSM Flare - Zeeco MJ-16 (Comb. Only)Microturbine Generator - FlexEnergy GT1300SDehydrator - Flash Tank

TLO

200

Truck Load-Out - Stabilized CondensateTruck Load-Out - Produced Water

Storage Tank 04 - Stabilized CondensateStorage Tank 05 - Stabilized CondensateStorage Tank 06 - Stabilized CondensateStorage Tank 07 - Produced WaterStorage Tank 08 - Produced Water

Dehydrator - Reboiler VentThermal Oxidizer - Zeeco Z-HTO (Comb. Only)Storage Tank 01 - Stabilized CondensateStorage Tank 02 - Stabilized Condensate

Dehydrator - Still Vent

lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy

CE-01 1E OxCat-01 Compressor Engine 01 - CAT G3616LE A4 5,000 bhp 4.41 19.31 32.30 141.46 10.58 46.35 0.37 1.63 0.02 0.10CE-02 2E OxCat-02 Compressor Engine 02 - CAT G3616LE A4 5,000 bhp 4.41 19.31 32.30 141.46 10.58 46.35 0.37 1.63 0.02 0.10CE-03 3E OxCat-03 Compressor Engine 03 - CAT G3616LE A4 5,000 bhp 4.41 19.31 32.30 141.46 10.58 46.35 0.37 1.63 0.02 0.10CE-04 4E OxCat-04 Compressor Engine 04 - CAT G3616LE A4 5,000 bhp 4.41 19.31 32.30 141.46 10.58 46.35 0.37 1.63 0.02 0.10CRP 5E --- Compressor Rod Packing 5 Recip's --- --- --- --- 6.88 30.15 --- --- --- ---

--- Compressor Blowdown (CBD) 422 Events/yr --- --- --- --- --- 4.06 --- --- --- --- --- Emergency Shutdown (ESD) Testing 1 Event/yr --- --- --- --- --- 0.17 --- --- --- --- --- Pigging Operations (PIG) 156 Events/yr --- --- --- --- --- 0.15 --- --- --- ---

FLR 7E --- SSM Flare - Zeeco MJ-16 (Comb. Only) 3.49 MMBtu/hrGT 8E --- Microturbine Generator - FlexEnergy GT1300S 1,742 bhp 1.04 4.55 2.86 12.51 0.28 1.23 0.20 0.86 0.10 0.44

DFT 9E Dehydrator - Flash Tank --- --- --- --- 55.78 244.33 --- --- --- ---DSV 10E Dehydrator - Still Vent --- --- --- --- 73.74 322.98 --- --- --- ---RBV 11E --- Dehydrator - Reboiler Vent 2.0 MMBtu/hr 0.20 0.86 0.16 0.72 0.01 0.05 0.01 0.07 1E-03 0.01TOx 12E --- Thermal Oxidizer - Zeeco Z-HTO (Comb. Only) 6.21 MMBtu/hr

TK-01 13E Storage Tank 01 - Stabilized Condensate 400 bbl --- --- --- --- 0.69 3.04 --- --- --- ---TK-02 14E Storage Tank 02 - Stabilized Condensate 400 bbl --- --- --- --- 0.69 3.04 --- --- --- ---TK-03 15E Storage Tank 03 - Stabilized Condensate 400 bbl --- --- --- --- 0.69 3.04 --- --- --- ---TK-04 16E Storage Tank 04 - Stabilized Condensate 400 bbl --- --- --- --- 0.69 3.04 --- --- --- ---TK-05 17E Storage Tank 05 - Stabilized Condensate 400 bbl --- --- --- --- 0.69 3.04 --- --- --- ---TK-06 18E Storage Tank 06 - Stabilized Condensate 400 bbl --- --- --- --- 0.69 3.04 --- --- --- ---TK-07 19E Storage Tank 07 - Produced Water 400 bbl --- --- --- --- 0.01 0.06 --- --- --- ---TK-08 20E Storage Tank 08 - Produced Water 400 bbl --- --- --- --- 0.01 0.06 --- --- --- ---

Truck Load-Out - Stabilized Condensate 228,000 bbl/yr --- --- --- --- --- 22.43 --- --- --- ---Truck Load-Out - Produced Water 30,000 bbl/yr --- --- --- --- --- 0.42 --- --- --- ---

18.87 82.66 132.21 579.09 183.22 829.73 1.70 7.46 0.19 0.83

FUG-G 1F --- Process Piping Fugitives - Gas 4,981 Fittings --- --- --- --- 4.12 18.04 --- --- --- ---FUG-L 2F --- Process Piping Fugitives - Light Liquid 2,271 Fittings --- --- --- --- 1.63 7.15 --- --- --- ---ECC 3F --- Engine Crankcase 4 Engines 0.05 0.21 0.34 1.51 0.14 0.59 4E-03 2E-02 2E-04 1E-03

0.05 0.21 0.34 1.51 5.89 25.79 4E-03 2E-02 2E-04 1E-03

18.92 82.86 132.56 580.59 189.11 855.51 1.71 7.47 0.19 0.83

* = lb/hr is based on 8,760 hr/yr, except Start/Stop/Maintenance (SSM), SSM Flare (FLR), and Truck Load-Out (TLO) which operate less frequent.


21ETLO




Threedubs Compressor Station (3WCS)Criteria Pollutants - PRE-Controlled

Application for G35-D General Permit RegistrationAttachment U - Emission Estimates - Page 04 of 19

Shading indicates Controlled Emissions

VRU

TOx

No PRE-Controlled Emissions from the SSM Flare

No PRE-Controlled Emissions from the Thermal Oxider


SSM 6E

200 MMscfd




Criteria Pollutants - PRE-Controlled

Control

IDDescription Site Rating

NOX CO VOC (w/HCHO) PM10/2.5Point

ID

SO2Unit

ID

lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy lb/hr* tpy

CE-01 0.31 1.37 0.19 0.84 0.02 0.07 0.01 0.04 1E-03 0.01 1.54 6.76 0.04 0.18 0.09 0.41 0.01 0.06 0.02 0.07 0.01 0.04 0.01 0.03 0.01 0.05 2.27 9.93

CE-02 0.31 1.37 0.19 0.84 0.02 0.07 0.01 0.04 1E-03 0.01 1.54 6.76 0.04 0.18 0.09 0.41 0.01 0.06 0.02 0.07 0.01 0.04 0.01 0.03 0.01 0.05 2.27 9.93

CE-03 0.31 1.37 0.19 0.84 0.02 0.07 0.01 0.04 1E-03 0.01 1.54 6.76 0.04 0.18 0.09 0.41 0.01 0.06 0.02 0.07 0.01 0.04 0.01 0.03 0.01 0.05 2.27 9.93

CE-04 0.31 1.37 0.19 0.84 0.02 0.07 0.01 0.04 1E-03 0.01 1.54 6.76 0.04 0.18 0.09 0.41 0.01 0.06 0.02 0.07 0.01 0.04 0.01 0.03 0.01 0.05 2.27 9.93

CRP --- --- --- --- 0.01 0.04 --- --- 0.01 0.04 --- --- 0.12 0.51 --- --- --- --- 0.01 0.04 0.01 0.04 0.01 0.04 --- --- 0.16 0.72

--- --- --- --- --- 0.01 --- --- --- 0.01 --- --- --- 0.07 --- --- --- --- --- 0.01 --- 0.01 --- 0.01 --- --- --- 0.10

--- --- --- --- --- 2E-04 --- --- --- 2E-04 --- --- --- 3E-03 --- --- --- --- --- 2E-04 --- 2E-04 --- 2E-04 --- --- --- 4E-03

--- --- --- --- --- 2E-04 --- --- --- 2E-04 --- --- --- 2E-03 --- --- --- --- --- 2E-04 --- 2E-04 --- 2E-04 --- --- --- 3E-03

FLRGT 1E-03 0.01 2E-04 8E-04 4E-04 2E-03 1E-05 6E-05 9E-04 4E-03 0.02 0.09 --- --- --- --- 1E-03 4E-03 4E-03 0.02 --- --- 2E-03 0.01 9E-04 4E-03 0.03 0.14

DFT --- --- --- --- 0.02 0.09 --- --- 0.02 0.10 --- --- 1.12 4.91 --- --- --- --- 0.06 0.26 0.02 0.09 0.03 0.12 --- --- 1.27 5.58

DSV --- --- --- --- 1.87 8.18 --- --- 6.04 26.44 --- --- 3.11 13.61 --- --- --- --- 8.41 36.83 0.06 0.27 10.35 45.35 --- --- 29.84 131

RBV --- --- --- --- 4E-06 2E-05 --- --- --- --- 1E-04 6E-04 4E-03 0.02 --- --- 1E-06 6E-06 7E-06 3E-05 --- --- --- --- 2E-06 1E-05 4E-03 0.02

TOxTK-01 --- --- --- --- 5E-04 2E-03 --- --- 0.01 0.06 --- --- 0.05 0.23 --- --- --- --- 0.01 0.03 5E-03 0.02 0.02 0.08 --- --- 0.10 0.44TK-02 --- --- --- --- 1E-05 5E-05 --- --- 3E-04 1E-03 --- --- 1E-03 5E-03 --- --- --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 --- --- 2E-03 0.01TK-03 --- --- --- --- 1E-05 5E-05 --- --- 3E-04 1E-03 --- --- 1E-03 5E-03 --- --- --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 --- --- 2E-03 0.01TK-04 --- --- --- --- 1E-05 5E-05 --- --- 3E-04 1E-03 --- --- 1E-03 5E-03 --- --- --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 --- --- 2E-03 0.01TK-05 --- --- --- --- 1E-05 5E-05 --- --- 3E-04 1E-03 --- --- 1E-03 5E-03 --- --- --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 --- --- 2E-03 0.01TK-06 --- --- --- --- 1E-05 5E-05 --- --- 3E-04 1E-03 --- --- 1E-03 5E-03 --- --- --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 --- --- 2E-03 0.01TK-07 --- --- --- --- 2E-07 9E-07 --- --- 6E-06 3E-05 --- --- 2E-05 9E-05 --- --- --- --- 3E-06 1E-05 2E-06 8E-06 7E-06 3E-05 --- --- 4E-05 0.00TK-08 --- --- --- --- 2E-07 9E-07 --- --- 6E-06 3E-05 --- --- 2E-05 9E-05 --- --- --- --- 3E-06 1E-05 2E-06 8E-06 7E-06 3E-05 --- --- 4E-05 0.00

--- --- --- --- --- 0.02 --- --- --- 0.47 --- --- --- 1.73 --- --- --- --- --- 0.24 --- 0.16 --- 0.61 --- --- --- 3.22 --- --- --- --- --- 3E-04 --- --- --- 0.01 --- --- --- 0.03 --- --- --- --- --- 4E-03 --- 3E-03 --- 0.01 --- --- --- 0.06

3WCS-PS 1.25 5.47 0.77 3.36 1.97 8.63 0.04 0.17 6.09 27.17 6.19 27.13 4.57 21.87 0.37 1.64 0.05 0.23 8.55 37.69 0.14 0.77 10.44 46.36 0.05 0.21 40.49 180.71

FUG-G --- --- --- --- 0.03 0.03 --- --- 0.03 0.03 --- --- 0.30 0.30 --- --- --- --- 0.03 0.03 0.03 0.03 0.03 0.03 --- --- 0.43 0.43FUG-L --- --- --- --- 5E-03 0.02 --- --- 0.12 0.55 --- --- 0.46 2.02 --- --- --- --- 0.06 0.27 0.04 0.18 0.16 0.71 --- --- 0.86 3.75ECC 3E-03 0.01 2E-03 0.01 2E-04 8E-04 1E-04 5E-04 2E-05 7E-05 0.02 0.07 4E-04 2E-03 1E-03 4E-03 1E-04 6E-04 2E-04 7E-04 1E-04 5E-04 7E-05 3E-04 1E-04 6E-04 0.02 0.11

3WCS-FUG 3E-03 0.01 2E-03 0.01 0.03 0.05 1E-04 5E-04 0.15 0.57 0.02 0.07 0.76 2.32 1E-03 4E-03 1E-04 6E-04 0.09 0.30 0.07 0.21 0.19 0.74 1E-04 6E-04 1.31 4.29

3WCS-TOT 1.25 5.49 0.77 3.37 2.00 8.68 0.04 0.18 6.24 27.74 6.21 27.20 5.34 24.19 0.37 1.64 0.05 0.23 8.64 37.99 0.20 0.98 10.63 47.10 0.05 0.21 41.80 185.00



SSM

Hazardous Air Pollutants (HAP) - PRE-ControlledApplication for G35-D General Permit Registration

Attachment U - Emission Estimates - Page 05 of 19

TLO








Hazardous Air Pollutants (HAP) - PRE-Controlled

Unit

ID

Acetaldehyde Acrolein Benzene Butadiene, 1,3- Ethylbenzene HCHO n-Hexane Other HAP TOTAL HAPs


Methanol POM/PAH Toluene TMP, 2,2,4- Xylenes

CO2 CO2e CH4 CO2e N2O CO2e

GWP: 1.00 GWP: 25.00 GWP: 298.00

hr/yr* tpy tpy tpy tpy tpy tpy lb/hr* tpy

CE-01 OxCat-01 5,000 bhp 37.33 8,760 21,389 21,389 90.29 2,257 0.04 10.74 5,401 23,656

CE-02 OxCat-02 5,000 bhp 37.33 8,760 21,389 21,389 90.29 2,257 0.04 10.74 5,401 23,656

CE-03 OxCat-03 5,000 bhp 37.33 8,760 21,389 21,389 90.29 2,257 0.04 10.74 5,401 23,656

CE-04 OxCat-04 5,000 bhp 37.33 8,760 21,389 21,389 90.29 2,257 0.04 10.74 5,401 23,656

CRP --- 5 Recip's --- 8,760 0.26 0.26 61.49 1,537 --- --- 351 1,537

--- 422 Events/yr --- --- 0.03 0.03 8.27 206.84 --- --- --- 207

--- 1 Event/yr --- --- 1E-03 1E-03 0.35 8.78 --- --- --- 8.78

--- 156 Events/yr --- --- 1E-03 1E-03 0.30 7.42 --- --- --- 7.42

FLR --- 3.49 MMBtu/hr 3.49 8,760GT --- 1,742 bhp 29.62 8,760 14,270 14,270 1.12 28 0.39 116 3,291 14,414

DFT --- 8,760 6.20 6.20 174 4,360 --- --- 997 4,367

DSV --- 8,760 4.69 4.69 9.79 245 --- --- 56.97 250

RBV --- 2.0 MMBtu/hr 2.00 8,760 1,025 1,025 0.02 0.48 2E-03 0.58 234 1,026

TOx --- 6.21 MMBtu/hr 6.21 8,760TK-01 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-02 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-03 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-04 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-05 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-06 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-07 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

TK-08 400 bbl --- 8,760 --- --- --- --- --- --- --- ---

228,000 bbl/yr --- --- --- --- --- --- --- --- --- ---

30,000 bbl/yr --- --- --- --- --- --- --- --- --- ---

100,860 100,860 617 15,423 0.54 159.52 26,534 116,442

FUG-G --- Process Piping Fugitives - Gas 4,981 Fittings --- 8,760 0.04 0.04 8.63 216 --- --- 49 216

FUG-L --- Process Piping Fugitives - Light Liquid 2,271 Fittings --- 8,760 --- --- --- --- --- --- --- ---

ECC --- 4 Engines --- --- 227.85 227.85 0.96 24.04 4E-04 0.11 57.54 252.01

227.88 227.88 9.59 240 4E-04 0.11 107 468

101,088 101,088 626 15,662 0.54 159.63 26,641 116,910







Attachment U - Emission Estimates - Page 06 of 19Greenhouse Gas (GHG) Pollutants - PRE-Controlled


SSM

200 MMscfd

Compressor Blowdown (CBD)Emergency Shutdown (ESD) TestingPigging Operations (PIG)

Compressor Rod Packing

Compressor Engine 01 - CAT G3616LE A4Compressor Engine 02 - CAT G3616LE A4Compressor Engine 03 - CAT G3616LE A4Compressor Engine 04 - CAT G3616LE A4

Unit

ID

Control

IDDescription Site Rating

Heat Input

MMBtu/hr

(HHV)



Greenhouse Gas (GHG) Pollutants - PRE-Controlled

Hours of

Operation

TOTAL

CO2e


Engine Crankcase

TLO

VRUStorage Tank 05 - Stabilized CondensateStorage Tank 06 - Stabilized CondensateStorage Tank 07 - Produced WaterStorage Tank 08 - Produced WaterTruck Load-Out - Stabilized Condensate

Storage Tank 01 - Stabilized CondensateStorage Tank 02 - Stabilized CondensateStorage Tank 03 - Stabilized CondensateStorage Tank 04 - Stabilized Condensate

TOx



Truck Load-Out - Produced WaterThreedubs Compressor Station (3WCS) - Point Sources

Dehydrator - Reboiler Vent

Dehydrator - Flash TankDehydrator - Still Vent

SSM Flare - Zeeco MJ-16 (Comb. Only)Microturbine Generator - FlexEnergy GT1300S

Thermal Oxidizer - Zeeco Z-HTO (Comb. Only)

g/bhp-hr lb/MMBtu lb/hr tpy g/bhp-hr lb/hr tpy

Vendor Data# NOX 0.40 0.12 4.41 19.31 --- 0.40 4.41 19.31

Vendor Data CO 2.93 0.87 32.30 141.46 92.0% 0.23 2.58 11.32

Vendor Data NMNEHC 0.96 0.28 10.58 46.35 84.0% 0.15 1.69 7.42

Sum VOC (w/Aldehydes)* 1.15 0.34 12.72 55.73 83.8% 0.19 2.07 9.05

AP-42 Table 3.2-2 PM10/2.5 3.38E-02 9.99E-03 0.37 1.63 --- 0.03 0.37 1.63

AP-42 Table 3.2-2 SO2 1.99E-03 5.88E-04 0.02 0.10 --- 2E-03 0.02 0.10

AP-42 Table 3.2-2 *Acetaldehyde 2.83E-02 8.36E-03 0.31 1.37 84.0% 5E-03 0.05 0.22

5,000 bhp (Each) AP-42 Table 3.2-2 *Acrolein 1.74E-02 5.14E-03 0.19 0.84 84.0% 3E-03 0.03 0.13

8,760 hr/yr (Each) AP-42 Table 3.2-2 Benzene 1.49E-03 4.40E-04 0.02 0.07 84.0% 2E-04 3E-03 0.01

1,000 rpm, 16 cyl AP-42 Table 3.2-2 Butadiene, 1,3- 9.04E-04 2.67E-04 0.01 0.04 84.0% 1E-04 2E-03 0.01

1,294 in3/cyl AP-42 Table 3.2-2 Ethylbenzene 1.34E-04 3.97E-05 1E-03 6E-03 84.0% 2E-05 2E-04 1E-03

Vendor Data *Formaldehyde 0.14 0.04 1.54 6.76 82.0% 0.03 0.28 1.22

814 Exhaust Temp (oF) AP-42 Table 3.2-2 n-Hexane 3.76E-03 1.11E-03 0.04 0.18 84.0% 6E-04 0.01 0.03

31,291 Exhaust Flow (acfm) AP-42 Table 3.2-2 *Methanol 8.47E-03 2.50E-03 0.09 0.41 84.0% 1E-03 0.01 0.07

AP-42 Table 3.2-2 POM/PAH 1.17E-03 3.47E-04 0.01 0.06 84.0% 2E-04 2E-03 0.01

MFD: > 08/23/11 AP-42 Table 3.2-2 Toluene 1.38E-03 4.08E-04 0.02 0.07 84.0% 2E-04 2E-03 0.01

AP-42 Table 3.2-2 TMP, 2,2,4- 9.04E-04 2.67E-04 0.01 0.04 84.0% 1E-04 2E-03 0.01

AP-42 Table 3.2-2 Xylenes 6.23E-04 1.84E-04 0.01 0.03 84.0% 1E-04 1E-03 5E-03

7,466 Btu/bhp-hr (HHV) AP-42 Table 3.2-2 Other/Trace HAP 1.09E-03 3.21E-04 0.01 0.05 84.0% 2E-04 2E-03 0.01

37.33 MMBtu/hr (HHV) (Each) AP-42 Table 3.2-2 Total HAP 0.21 0.06 2.27 9.93 82.6% 0.04 0.39 1.72

36,598 scf/hr (Each) Vendor Data CO2 (GWP=1) 443 130.81 4,883 21,389 --- 443 4,883 21,389

320.60 MMscf/yr (Each) Vendor Data CH4 (GWP=25) 1.87 0.55 20.61 90.29 --- 1.87 20.61 90.29

1,020 Btu/scf (HHV) 40CFR98 - Table C2 N2O (GWP=298) 7.47E-04 2.20E-04 0.01 0.04 --- 7E-04 0.01 0.04

Weighted Sum CO2e 490 145 5,401 23,656 --- 490 5,401 23,656

# = Vendor data indicates NOX is 0.30 g/bhp-hr; however, 0.40 g/bhp-hr is more conservative and still less than the NSPS JJJJ limitation of 1.0 g/bhp-hr.* = As per vendor data, the VOC Emission Factor is the sum of NMNEHC plus Aldehydes and Methanol.

Notes: 1 - The emissions shown are based on operation at 100% of rated load for 8,760 hr/yr. Actual load and operating hours will be less. 2 - As per vendor data, emission values are based on adjustment to specified NOX level, all other emission values are "Not to Exceed" (i.e., Vendor Guarantee).3 - PM10/2.5 is filterable and condensable particulate matter; including PM10 and PM2.5

5 - The fuel heating value will vary, 1,020 Btu/scf (HHV) is at the low end of the range and results in a high (conservative) fuel consumption estimate.6 - Total NMNEHC, VOC, HCHO, HAP and CO2e emissions include Compressor Rod Packing (CRP), Compressor Blowdown (CBD), Engine Start-up (ESU), and Engine Crankcase (ECC) Emissions:

NMNEHC VOC HCHO Tot HAP CO2e

7.42 tpy 9.05 tpy 1.22 tpy 1.72 tpy 23,656 tpy6.46 tpy 6.46 tpy --- 0.15 tpy 329 tpy1.01 tpy 1.01 tpy --- 0.02 tpy 52 tpy

0.13 tpy 0.15 tpy 0.02 tpy 0.03 tpy 63.00 tpy15.02 tpy 16.67 tpy 1.23 tpy 1.93 tpy 24,101 tpy

Threedubs Compressor Station (3WCS)Attachment U - Emission Estimates - Page 07 of 19Compressor Engine (CE-01 thru CE-04) Emissions

Pre-Controlled

Emissions



Compressor Engine (CE-01 thru CE-04) Emissions

Control

Efficiency

Controlled

Emissions

Engine Crankcase (ECC)

Compressor Blowdown (CBD)Compressor Rod Packing (CRP)

Source

ID

NSPS JJJJ Affected

Description Reference Pollutant


CE-01 (1E)CE-02 (2E)CE-03 (3E)CE-04 (4E)

(Each)

Engine Operations (See Above)

Engine Start-up (ESU)

Description (Each Engine w/ Compressor)

TOTAL:

Caterpillar (CAT) G3616LE A4 (4SLB)

Compressor Engines 01 thru 04 (Each)

(OxCat-01 thru OxCat-04)

4 - "Other/Trace HAPs" includes: Carbon Tetrachloride, Chlorobenzene, Chloroform, Dichloropropene, 1,3-Dichloropropene, Ethylene Dibromide, Methylene Chloride, Phenol, Propylene Oxide, Styrene, 1,1,2,2-Tetrachloroethane, 1,1,2-Trichloroethane, and Vinyl Chloride (as per AP-42).

Electric or Pneumatic Starters are utilized

scfh MMscfy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

6 12.0 15% 82.80 0.73 1.48 6.46 0.01 0.06 3.01 13.18 75 3296 12.0 15% 82.80 0.73 1.48 6.46 0.01 0.06 3.01 13.18 75 3296 12.0 15% 82.80 0.73 1.48 6.46 0.01 0.06 3.01 13.18 75 3296 12.0 15% 82.80 0.73 1.48 6.46 0.01 0.06 3.01 13.18 75 3294 12.0 15% 55.20 0.48 0.98 4.31 0.01 0.04 2.01 8.78 50 220

TOTAL: 386.40 3.38 TOTAL: 6.88 30.15 0.06 0.26 14.04 61.49 351 1,537

lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

2E-03 0.01 2E-03 0.01 0.02 0.11 2E-03 0.01 2E-03 0.01 2E-03 0.01 0.04 0.152E-03 0.01 2E-03 0.01 0.02 0.11 2E-03 0.01 2E-03 0.01 2E-03 0.01 0.04 0.152E-03 0.01 2E-03 0.01 0.02 0.11 2E-03 0.01 2E-03 0.01 2E-03 0.01 0.04 0.152E-03 0.01 2E-03 0.01 0.02 0.11 2E-03 0.01 2E-03 0.01 2E-03 0.01 0.04 0.151E-03 0.01 1E-03 0.01 0.02 0.07 1E-03 0.01 1E-03 0.01 1E-03 0.01 0.02 0.100.01 0.04 0.01 0.04 0.12 0.51 1E-02 0.04 1E-02 0.04 1E-02 0.04 0.16 0.72

Notes:

%Total %VOC

127 lb/MMscf 153 lb/MMscf 0.224 0.85830,275 lb/MMscf 36,331 lb/MMscf 53.343 203.92913,808 lb/MMscf 13,808 lb/MMscf 20.274 77.50814,846 lb/MMscf 17,815 lb/MMscf 26.158 100.00059,057 lb/MMscf 68,107 lb/MMscf 100.000 ---

1.60 lb/MMscf 25.00 lb/MMscf 0.037 0.1403.71 lb/MMscf 25.00 lb/MMscf 0.037 0.140181 lb/MMscf 300 lb/MMscf 0.440 1.684

5.80 lb/MMscf 25.00 lb/MMscf 0.037 0.1405.51 lb/MMscf 25.00 lb/MMscf 0.037 0.140

4 lb/MMscf 25.00 lb/MMscf 0.037 0.140202 lb/MMscf 425 lb/MMscf 0.624 2.386

CRP(5E)

CRP(5E)

425

lb/MMscf lb/MMscf

25.00

Recip Compressor - 05 (Electric Motor)

Recip Compressor - 01 (Gas Engine)

Recip Compressor - 01 (Gas Engine)Recip Compressor - 02 (Gas Engine)

Recip Compressor - 05 (Electric Motor)

lb/MMscf

Tot HAP


25.00 25.00

Threedubs Compressor Station (3WCS)Compressor Rod Packing (CRP) Emissions

Attachment U - Emission Estimates - Page 08 of 19Application for G35-D General Permit Registration

Total HAP

TOTAL Gas

Source

ID

Benzene

CO2Methane (CH4)

Xylenes

VOC

Benzene

lb/MMscf

Unit Description

(Compressor Rod Packing)

2,2,4-TMP

Ethylbenzenen-HexaneToluene

N2/Water/Ethane/Etc

TOTAL:

2 - The results of a representative Wet Gas Analysis were used to determine the following worst-case components (See Appendix S1 - Wet Gas Summary):

Pollutant Wet Gas Worst Case

Min. Contingency:

1 - As per the manufacturer (Ariel): "Packing in new and broken-in condition will leak 5-10 scfh through the vent. This leakage rate will increase over time due to wear of the non-metallic sealing rings." The Williams' engineering department provides a conservative leak rate estimate of 12 scfh/cylinder.

20% VOC and GHG



Unit Description

(Compressor Rod Packing) lb/MMscf

300

CO2Total Fugitive

Leak RateNo of

Cylinders

scfh per

Cylinder lb/MMscf


CO2e

Source

ID

VOC

Compressor Rod Packing (CRP) Emissions

Contin-

gencyCH4 GWP = 25

n-Hexane

CH4

Toluene 2,2,4-TMP Xylene

36,33117,815

lb/MMscf

Recip Compressor - 03 (Gas Engine)Recip Compressor - 04 (Gas Engine)

lb/MMscf

Control

Efficiency

153

na

E-Benzene


25.00

lb/MMscf lb/MMscf

25.00


17,815 Gas 153 Gas 36,331 Gas

bhp scf/bhp scf/Event Events/yr Mscf/yr lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

5,000 10.95 54,732 104 5,692 --- 1.01 --- 0.01 --- 2.07 --- 51.71

5,000 10.95 54,732 104 5,692 --- 1.01 --- 0.01 --- 2.07 --- 51.71

5,000 10.95 54,732 104 5,692 --- 1.01 --- 0.01 --- 2.07 --- 51.71

5,000 10.95 54,732 104 5,692 --- 1.01 --- 0.01 --- 2.07 --- 51.71

50 8.00 400 6 2.40 --- 4E-04 --- 4E-06 --- 9E-04 --- 0.02

50 8.00 400 6 2.40 --- 4E-04 --- 2E-04 --- 9E-04 --- 0.02

20,050 48.23 967,000 1 967 --- 0.17 --- 1E-03 --- 0.35 --- 8.78

--- --- 3,823 52 199 --- 0.04 --- 3E-04 --- 0.07 --- 1.81

--- --- 3,823 52 199 --- 0.04 --- 3E-04 --- 0.07 --- 1.81

--- --- 8,064 52 419 --- 0.07 --- 6E-04 --- 0.15 --- 3.81

Assumes 1 hr/Event TOTAL: 585 24,557 TOTAL: --- 4.37 --- 0.04 --- 8.92 --- 223.08

Pre-Control: 219 1.89 446 11,154

25.00 Gas 25.00 Gas 300.00 Gas 25.00 Gas 25.00 Gas 25.00 Gas 425.00 Gas


--- 1E-03 --- 1E-03 --- 0.02 --- 1E-03 --- 1E-03 --- 1E-03 1.21 0.02

--- 1E-03 --- 1E-03 --- 0.02 --- 1E-03 --- 1E-03 --- 1E-03 1.21 0.02

--- 1E-03 --- 1E-03 --- 0.02 --- 1E-03 --- 1E-03 --- 1E-03 1.21 0.02

--- 1E-03 --- 1E-03 --- 0.02 --- 1E-03 --- 1E-03 --- 1E-03 1.21 0.02

--- 6E-07 --- 6E-07 --- 7E-06 --- 6E-07 --- 6E-07 --- 6E-07 5E-04 1E-05

--- 6E-07 --- 6E-07 --- 7E-06 --- 6E-07 --- 6E-07 --- 6E-07 5E-04 1E-05

--- 2E-04 --- 2E-04 --- 3E-03 --- 2E-04 --- 2E-04 --- 2E-04 0.21 4E-03

--- 5E-05 --- 5E-05 --- 6E-04 --- 5E-05 --- 5E-05 --- 5E-05 0.04 8E-04

--- 5E-05 --- 5E-05 --- 6E-04 --- 5E-05 --- 5E-05 --- 5E-05 0.04 8E-04

--- 1E-04 --- 1E-04 --- 1E-03 --- 1E-04 --- 1E-04 --- 1E-04 0.09 2E-03

Assumes 1 hr/Event TOTAL: --- 0.01 --- 0.01 --- 0.07 --- 0.01 --- 0.01 --- 0.01 5.22 0.10

Pre-Control: 0.31 0.31 3.68 0.31 0.31 0.31 5.22

Notes: 1 - The results of a representative Wet Gas Analysis were used to determine the following worst-case components (See Appendix S1 - Wet Gas Summary):

%Total %VOC

127 lb/MMscf 153 lb/MMscf 0.224 0.858

30,275 lb/MMscf 36,331 lb/MMscf 53.343 203.929

13,808 lb/MMscf 13,808 lb/MMscf 20.274 77.508

14,846 lb/MMscf 17,815 lb/MMscf 26.158 100.000

59,057 lb/MMscf 68,107 lb/MMscf 100.000 ---

1.60 lb/MMscf 25.00 lb/MMscf 0.037 0.140

3.71 lb/MMscf 25.00 lb/MMscf 0.037 0.140

181 lb/MMscf 300 lb/MMscf 0.440 1.684

5.80 lb/MMscf 25.00 lb/MMscf 0.037 0.140

5.51 lb/MMscf 25.00 lb/MMscf 0.037 0.140

4 lb/MMscf 25.00 lb/MMscf 0.037 0.140

202 lb/MMscf 425 lb/MMscf 0.624 2.386

n-Hexane Toluene

lb/MMscf

Control

%

Recip Comp - 04 (Gas Engine) (CBD)

Blowdown

Gas

2,2,4-TMP Xylene

lb/MMscflb/MMscf lb/MMscf

Benzene

CH4 GWP = 25

CH4VOC CO2

lb/MMscf



lb/MMscf


Source

IDUnit Description

Site

Rating

lb/MMscf

Total HAP

Blowdown

and ESD


Ethylbenzene

Start/Stop/Maintenance (SSM - CBD/ESD/PIG) Emissions

CO2e

lb/MMscf


SSM (6E)

lb/MMscf

Source

ID

Recip Comp - 05 (Electric Motor) (CBD)

16" Receiver A (PIG)

16" Receiver B (PIG)

16" Launcher (PIG)

Rotary Comp - 06 (Electric Motor) (CBD)

lb/MMscf

Total Gas

Vented

98%

Unit Description

Emission

Factor


Emergency Shutdown (ESD) Testing


Rotary Comp - 06 (Electric Motor) (CBD)

2,2,4-TMP

Wet GasPollutant

Min. Contingency:

SSM (6E)



CO2

Methane (CH4)

N2/Water/Ethane/Etc

VOC

Benzene

16" Receiver B (PIG)

16" Launcher (PIG)



Emergency Shutdown (ESD) Testing

16" Receiver A (PIG)


n-Hexane

Start/Stop/Maintenance (SSM - CBD/ESD/PIG) Emissions

Total HAP

Ethylbenzene

20% VOC and GHG

Attachment U - Emission Estimates - Page 09 of 19Application for G35-D General Permit Registration

Xylenes

Toluene

TOTAL Gas

Worst Case

lb/MMscf lb/MMBtu lb/hr tpy

NOX 132 0.10 --- 1.50

CO 416 0.31 --- 4.74

NMNEHCVOC 0.10 7.54E-05 --- 1E-03

PM10/2.5 10.00 7.45E-03 --- 0.11

SO2 0.79 5.88E-04 --- 0.01

Acetaldehyde --- --- --- ---

Acrolein --- --- --- ---

BenzeneButadiene, 1,3- --- --- --- ---

Ethylbenzene3.49 MMBtu/hr (HHV) (Ave) Formaldehyde 0.10 7.35E-05 --- 1E-03

98.0% Net Control Efficiency n-HexaneMethanol

POM/PAH 9.2E-04 6.85E-07 --- 1E-05

Toluene1,343 Btu/scf (HHV) TMP, 2,2,4-

Xylenes8,760 hr/yr (intermittent) Other/Trace HAP 1.6E-03 1.18E-06 --- 2E-05

Total HAP 0.10 7.54E-05 --- 1E-03

2,599 scf/hr (Ave) CO2 (GWP=1) 157,058 117 --- 1,788

62 Mscf/dy CH4 (GWP=25)22.77 MMscf/yr N2O (GWP=298) 0.30 2.20E-04 --- 3E-03

CO2e 157,146 117 --- 1,789

Notes: 1 - The average Heat Input to the SSM Flare was determined as follows:

scf/hr (ave) Btu/scf (HHV) MMBtu/hr (ave)

649.79 1,343 0.87649.79 1,343 0.87649.79 1,343 0.87649.79 1,343 0.870.27 1,343 4E-040.27 1,343 4E-04110 1,343 0.15

93.26 1,343 0.13850 1,343 1.14

20% Contingency 520 1,343 0.702,599 1,343 3.49

2 - Reference: Worst-Case Wet Gas Analysis, Vendor Data, and Engineering Judgment.

Zeeco MJ-16 Sonic Flare

3 - The SSM Flare only operates during compressor blowdown (CBD), emergency shutdown (ESD), and pigging operations (PIG).

Threedubs Compressor Station (3WCS)Attachment U - Emission Estimates - Page 10 of 19

SSM Flare (FLR) EmissionsApplication for G35-D General Permit Registration

Total Gas to the SSM Flare:

Emergency Shutdown (ESD) TestingRotary Comp - 06 (Electric Motor) (CBD)

Pigging

Waste/Pilot Gas Stream



Purge, Fuel, and Pilot Gas

Recip Comp - 02 (Gas Engine) (CBD)Recip Comp - 03 (Gas Engine) (CBD)Recip Comp - 04 (Gas Engine) (CBD)

See SSM (CBD, ESD, PIG)

40CFR98 - Table A-1


See SSM (CBD, ESD, PIG)40CFR98 - Table C-2

See SSM (CBD, ESD, PIG)40CFR98 - Table C-1

EPA AP-42 Table 1.4-3SUM

Zeeco MJ-16 Sonic Flare

(Combustion Only)

Controls SSM

(CBD, ESD, PIG)

EPA AP-42 Table 1.4-4


Site Rating See SSM (CBD, ESD, PIG)EPA AP-42 Table 1.4-3







See SSM (CBD, ESD, PIG)See SSM (CBD, ESD, PIG)See SSM (CBD, ESD, PIG)

EPA AP-42 Table 1.4-2EPA AP-42 Table 1.4-2EPA AP-42 Table 1.4-3EPA AP-42 Table 1.4-3


See SSM (CBD, ESD, PIG)Combustion Related HAPs

FLR (7E)

(Controls CBD, ESD, and PIG)

EPA AP-42 Table 1.4-1EPA AP-42 Table 13.5-1



SSM Flare (FLR) Emissions

Source

IDDescription Reference Pollutant

Emission

Factor Emissions

See SSM (CBD, ESD, PIG)See SSM (CBD, ESD, PIG)

g/bhp-hr lb/MMBtu lb/hr tpy g/bhp-hr lb/hr tpy

Vendor Data x 2 NOX 0.27 3.51E-02 1.04 4.55 --- 0.27 1.04 4.55

Vendor Data x 2 CO 0.74 9.64E-02 2.86 12.51 --- 0.74 2.86 12.51

Vendor Data x 2 NMNEHC 6.76E-02 8.77E-03 0.26 1.14 --- 0.07 0.26 1.14

SUM VOC (w/Aldehydes)* 7.34E-02 9.52E-03 0.28 1.23 --- 0.07 0.28 1.23

AP-42 Table 3.1-2a PM10/2.5 5.11E-02 6.63E-03 0.20 0.86 --- 0.05 0.20 0.86

AP-42 Table 3.1-2a SO2 2.62E-02 3.40E-03 0.10 0.44 --- 0.03 0.10 0.44

AP-42 Table 3.1-3 *Acetaldehyde 3.08E-04 4.00E-05 1E-03 0.01 --- 3E-04 1E-03 0.01

AP-42 Table 3.1-3 *Acrolein 4.94E-05 6.40E-06 2E-04 8E-04 --- 5E-05 2E-04 8E-04

AP-42 Table 3.1-3 Benzene 9.25E-05 1.20E-05 4E-04 2E-03 --- 9E-05 4E-04 2E-03

1,742 bhp AP-42 Table 3.1-3 Butadiene, 1,3- 3.32E-06 4.30E-07 1E-05 6E-05 --- 3E-06 1E-05 6E-05

8,760 hr/yr AP-42 Table 3.1-3 Ethylbenzene 2.47E-04 3.20E-05 9E-04 4E-03 --- 2E-04 9E-04 4E-03

AP-42 Table 3.1-3 *Formaldehyde 5.48E-03 7.10E-04 0.02 0.09 --- 0.01 0.02 0.09

535 Exhaust Temp (oF) AP-42 Table 3.1-3 n-Hexane --- --- --- --- --- --- --- ---

AP-42 Table 3.1-3 Methanol --- --- --- --- --- --- --- ---

AP-42 Table 3.1-3 POM/PAH 2.51E-04 3.25E-05 1E-03 4E-03 --- 3E-04 1E-03 4E-03

AP-42 Table 3.1-3 Toluene 1.00E-03 1.30E-04 4E-03 0.02 --- 1E-03 4E-03 0.02

AP-42 Table 3.1-3 TMP, 2,2,4- --- --- --- --- --- --- --- ---

17,002 Btu/bhp-hr (HHV) AP-42 Table 3.1-3 Xylenes 4.94E-04 6.40E-05 2E-03 8E-03 --- 5E-04 2E-03 0.01

29.62 MMBtu/hr (HHV) AP-42 Table 3.1-3 Other/Trace HAP 2.24E-04 2.90E-05 9E-04 4E-03 --- 2E-04 9E-04 4E-03

29,037 scf/hr Sum Total HAP 8.15E-03 1.06E-03 0.03 0.14 --- 0.01 0.03 0.14

254.36 MMscf/yr 40CFR98 - Table C1 CO2 (GWP=1) 848.32 1.10E+02 3,258 14,270 --- 848 3,258 14,270

40CFR98 - Table C2 CH4 (GWP=25) 6.66E-02 8.64E-03 0.26 1.12 --- 0.07 0.26 1.12

1,020 Btu/scf (HHV) 40CFR98 - Table C2 N2O (GWP=298) 2.31E-02 3.00E-03 0.09 0.39 --- 0.02 0.09 0.39

Weighted Sum CO2e 857 111 3,291 14,414 --- 857 3,291 14,414

* = Aldehyde/MeOH added to NMNEHC to get VOCNotes: 1 - The emissions estimates are based on operation at 100% of rated load for 8,760 hr/yr. Actual load and operating hours will be less.

3 - PM10/2.5 is filterable and condensable particulate matter; including PM10 and PM2.54 - The fuel heating value will vary, 1,020 Btu/scf (HHV) is at the low end of the range and results in a high (conservative) fuel consumption estimate.


Source

ID



Microturbine Generator (GT) Emissions

Pollutant

Pre-Controlled

EmissionsControl

Efficiency

Controlled

Emissions

2 - A footnote to AP-42 Table 3.4-1 indicates that "THC is based on EPA Test Method 25A" and "VOC = THC - Methane". However, EPA Method 25A does NOT measure aldehydes (or methanol). Accordingly, and to be conservative, total VOC is estimated by NMNEHC + aldehydes.

5 - The turbine’s operating load has a considerable effect on the resulting emission levels. At reduced loads (lower than 80 percent) the NOx, CO, and THC (NMNEHC, VOC, HAP, and CH4) emissions are expected to be higher. A manufacturer with similar equipment (Capstone) states that "fuel flows can be up to two times higher than steady state values." Accordingly, and to be conservative, the vendor, AP-42, and 40CFR98 [full load, steady-state] emission factor data are increased by a factor of two (2).

Description Reference

Microturbine Generator (GT) EmissionsAttachment U - Emission Estimates - Page 11 of 19


GT (8E)

Non-EmergencyMicroturbine Generator

FlexEnergy GT-1300S(1300 kWe)

(4 x 325 kWe Units)

Fuel flows shown are 2X higher

than steady state values

VOC/CH4: 20% Margin

HAP: 100% Margin

lb/hr tpy lb/hr tpy % lb/hr tpy

VOC 46.49 203.61 55.78 244 1.12 4.89

Benzene 0.01 0.05 0.02 0.09 4E-04 2E-03

Flow Rate Ethylbenzene 0.01 0.05 0.02 0.10 5E-04 2E-03

200 n-Hexane 0.56 2.46 1.12 4.91 0.02 0.10

MMscfd Toluene 0.03 0.13 0.06 0.26 1E-03 0.01

2,2,4-TMP 0.01 0.05 0.02 0.09 4E-04 2E-03

Xylenes 0.01 0.06 0.03 0.12 5E-04 2E-03

8,760 Tot HAP 0.64 2.79 1.27 5.58 0.03 0.11

CO2 1.18 5.17 1.42 6.20 --- 1.42 6.20

hr/yr CH4 33.18 145 39.82 174 98.0% 0.80 3.49

CO2e 830.80 3,639 997 4,367 97.9% 21.33 93.41

VOC 61.45 269.15 73.74 322.98 1.47 6.46

Benzene 0.93 4.09 1.87 8.18 0.04 0.16

Flow Rate Ethylbenzene 3.02 13.22 6.04 26.44 0.12 0.53

200 n-Hexane 1.55 6.81 3.11 13.61 0.06 0.27

MMscfd Toluene 4.20 18.41 8.41 36.83 0.17 0.74

2,2,4-TMP 0.03 0.13 0.06 0.27 1E-03 0.01

Xylenes 5.18 22.67 10.35 45.35 0.21 0.91

8,760 Tot HAP 14.92 65.34 29.84 130.68 0.60 2.61

CO2 0.89 3.91 1.07 4.69 --- 1.07 4.69

hr/yr CH4 1.86 8.16 2.24 9.79 98.0% 0.04 0.20

CO2e 46.58 208 56.97 250 96.2% 2.19 9.59

VOC 107.94 473 130 567 2.59 11.35

Benzene 0.94 4.14 1.89 8.27 0.04 0.17

Flow Rate Ethylbenzene 3.03 13.27 6.06 26.54 0.12 0.53

200 n-Hexane 2.12 9.26 4.23 18.53 0.08 0.37

MMscfd Toluene 4.23 18.54 8.47 37.09 0.17 0.74

2,2,4-TMP 0.04 0.18 0.08 0.36 2E-03 0.01

Xylenes --- --- 10.38 45.47 0.21 0.91

8,760 Tot HAP 15.55 68.13 31.11 136 0.62 2.73

CO2 2.07 9.08 2.49 10.89 --- 2.49 10.89

hr/yr CH4 35.05 154 42.06 184 98.0% 0.84 3.68

CO2e 877.38 3,847 1,054 4,616 97.8% 23.52 103.00

Notes: 1 - Used GRI-GLYCalc V4.0 to calculate Flash Tank and Regenerator/Still Vent emissions.2 - GRI-GLYCalc 4.0 Model Results are based on the following input:

80 oF and 1,000 psig, H2O Saturated Electric/Pneumatic Pump (Primary), Gas-Assist (Backup)See Supplement S1 - Wet Gas Summary 110 oF, 60 psig, 98% Combustion200.0 MMscfd, 7.0 lb-H2O/MMscf None1.5 wt% H2O, 24.0 gpm (Primary), 7.5 gpm (Backup) Regen Control: 98% Combustion

3 - Total HAP includes n-hexane, benzene, toluene, ethylbenzene, xylene, and other components.4 - A contingency has been added to the GRI-GLYCalc model results to account for potential future changes in gas composition.

98.0%

98.0%

98.0%

GRI-GLYCalc 4.0


GRI-GLYCalc 4.0

40CFR98 - Table A-1

GRI-GLYCalc 4.0

GRI-GLYCalc 4.0

Dehydrator Still Vent (DSV)

Still Vent Off-Gas Controlled by 98% T-Ox

(TOx)

GRI-GLYCalc 4.0GRI-GLYCalc 4.0

GRI-GLYCalc 4.0

GRI-GLYCalc 4.0GRI-GLYCalc 4.0GRI-GLYCalc 4.0GRI-GLYCalc 4.0


DHY Dehydrator (Total)

GRI-GLYCalc 4.0

Attachment U - Emission Estimates - Page 12 of 19Dehydrator (DFT and DSV) Emissions

Lean Glycol:

Glycol Pump:Wet Gas:

DFT (9E)

Flash Tank:Stripping Gas:

Wet Gas Analysis: Dry Gas:

GRI-GLYCalc 4.0


GRI-GLYCalc 4.0

GRI-GLYCalc 4.0

GRI-GLYCalc 4.0GRI-GLYCalc 4.0GRI-GLYCalc 4.0

40CFR98 - Table A-1

GRI-GLYCalc 4.0

DSV (10E)



Dehydrator (DFT and DSV) Emissions

Net

Control

Efficiency

Controlled

Emissions

Worst-CaseGRI-GLYCalc

Pre-Controlled

EmissionsUnit ID Description Capacity Reference Pollutant

Dehydrator Flash Tank (DFT)

Flash Tank Off-Gas Controlled by 98% T-Ox

(TOx)

40CFR98 - Table A-1


GRI-GLYCalc 4.0

GRI-GLYCalc 4.0

GRI-GLYCalc 4.0

GRI-GLYCalc 4.0

GRI-GLYCalc 4.0

GRI-GLYCalc 4.0

GRI-GLYCalc 4.0


NOX 1525 9.80E-02 0.20 0.86

CO 1281 8.24E-02 0.16 0.72

NMNEHC 83.9 5.39E-03 0.01 0.05

VOC 83.9 5.39E-03 0.01 0.05

PM10/2.5 115.9 7.45E-03 0.01 0.07

SO2 9.2 5.88E-04 1E-03 0.01


Acrolein --- --- --- ---

2.0 MMBtu/hr (HHV) Benzene 3.20E-02 2.06E-06 4E-06 2E-05

Butadiene, 1,3- --- --- --- ---

Ethylbenzene --- --- --- ---

Formaldehyde 1.14E+00 7.35E-05 1E-04 6E-04

n-Hexane 27.45 1.76E-03 4E-03 0.02

Methanol --- --- --- ---

15,555 Btu/scf (HHV) POM/PAH 1.06E-02 6.85E-07 1E-06 6E-06

Toluene 5.19E-02 3.33E-06 7E-06 3E-05

TMP, 2,2,4- --- --- --- ---

8,760 hr/yr Xylenes --- --- --- ---

Other/Trace HAP 1.83E-02 1.18E-06 2E-06 1E-05

Total HAP 28.71 1.85E-03 4E-03 0.02

129 scf/hr CO2 (GWP=1) 1,819,582 117 234 1,025

1.13 MMscf/yr CH4 (GWP=25) 34.29 2.20E-03 4E-03 0.02

N2O (GWP=298) 3.43 2.20E-04 4E-04 2E-03

CO2e 1,821,461 117 234 1,026

Notes: 1 - The emissions shown are based on operation at 100% of rated load for 8,760 hr/yr. Actual load and operating hours will be less. 2 - The fuel heating value will vary, 1,020 Btu/scf (HHV) is at the low end of the range and results in a high (conservative) fuel consumption estimate.3 - PM10/2.5 is filterable and condensable particulate matter; including PM10 and PM2.5

Reboiler (RBV) EmissionsApplication for G35-D General Permit Registration



40CFR98 - Table A-1

EPA AP-42 Table 1.4-3EPA AP-42 Table 1.4-3EPA AP-42 Table 1.4-3EPA AP-42 Table 1.4-3EPA AP-42 Table 1.4-3EPA AP-42 Table 1.4-3

SUM40CFR98 - Table C-140CFR98 - Table C-240CFR98 - Table C-2

4 - "Other/Trace HAPs" includes: CarbonTetrachloride, Chlorobenzene, Chloroform, Dichloropropene, 1,3-Dichloropropene, Ethylene Dibromide, Methylene Chloride, Phenol, Propylene Oxide, Styrene, 1,1,2,2-Tetrachloroethane, 1,1,2-Trichloroethane, and Vinyl Chloride (as per AP-42).




Reboiler (RBV) Emissions

EmissionsSource


Emission

Factor

RBV (11E)

Dehydrator Reboiler

EPA AP-42 Table 1.4-1EPA AP-42 Table 1.4-1EPA AP-42 Table 1.4-2





NOX 61 0.10 0.61 2.67

CO 193 0.31 1.93 8.43

NMNEHCVOC 4.69E-02 7.54E-05 5E-04 2E-03

PM10/2.5 4.63 7.45E-03 0.05 0.20

SO2 0.37 5.88E-04 4E-03 0.02


Acrolein --- --- --- ---

BenzeneButadiene, 1,3- --- --- --- ---

Ethylbenzene6.21 MMBtu/hr (HHV) Formaldehyde 4.57E-02 7.35E-05 5E-04 2E-03

98.0% Net Control Efficiency n-HexaneMethanol

POM/PAH 4.26E-04 6.85E-07 4E-06 2E-05

Toluene622 Btu/scf (HHV) TMP, 2,2,4-

Xylenes8,760 hr/yr Other/Trace HAP 7.32E-04 1.18E-06 7E-06 3E-05

Total HAP 4.69E-02 7.54E-05 5E-04 2E-03

9,984 scf/hr CO2 (GWP=1) 72,759 117 726 3,182

240 Mscf/dy CH4 (GWP=25)87.46 MMscf/yr N2O (GWP=298) 0.14 2.20E-04 1E-03 0.01

CO2e 72,800 117 727 3,184

Notes:

2 - Heat Input to the Thermal Oxidizer was determined as follows:

scf/hr Btu/scf (HHV) MMBtu/hr

1,590 1,622 2.585,880 247 1.45850 1,343 1.14

20% Contingency 1,664 622 1.039,984 622 6.21

3 - Reference: GRI-GLYCalc Results, Worst-Case Gas Analysis, Vendor Data, and Engineering Judgment.

RSV - Regenerator/Still Vent Gas

1 - Dehydrator flash tank off-gases are generally burned as fuel in the reboiler. However, to be conservative, all flash tank off-gases are shown as being routed to the Thermal Oxidizer (T-Ox).

Purge, Fuel, and Pilot Gas

Total Gas to the Thermal Oxidizer:

Threedubs Compressor Station (3WCS)Thermal Oxidizer (TOx) Emissions

Application for G35-D General Permit RegistrationAttachment U - Emission Estimates - Page 14 of 19

See DHY (DFT and DSV)EPA AP-42 Table 1.4-3

SUM40CFR98 - Table C-1

DFT - Flash Tank Off-Gas

EPA AP-42 Table 1.4-4See DHY (DFT and DSV) See DHY (DFT and DSV)EPA AP-42 Table 1.4-3

See DHY (DFT and DSV) See DHY (DFT and DSV)

Waste/Pilot Gas Stream


Site Rating

See DHY (DFT and DSV) See DHY (DFT and DSV)EPA AP-42 Table 1.4-3


See DHY (DFT and DSV) See DHY (DFT and DSV)40CFR98 - Table C-240CFR98 - Table A-1

See DHY (DFT and DSV)



Thermal Oxidizer (TOx) Emissions

Source


Emission

Factor Emissions


TOx (12E)

(Controls Dehydrator

Still Vent andFlash Tank)

ZEECO Z-HTO Thermal Oxidizer

(Combustion Only)

EPA AP-42 Table 1.4-1EPA AP-42 Table 13.5-1See DHY (DFT and DSV) See DHY (DFT and DSV)

Controls DHY

(DFT and DSV)

Combustion Related HAPsEPA AP-42 Table 1.4-2EPA AP-42 Table 1.4-2EPA AP-42 Table 1.4-3EPA AP-42 Table 1.4-3


--- VOC --- VOC

bbl bbl/yr lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

TK-01 (13E) 400 95.0 38,000 0.139 0.021 0.01 0.06 --- --- --- --- --- ---TK-02 (14E) 400 95.0 38,000 0.139 0.021 0.01 0.06 --- --- --- --- --- ---TK-03 (15E) 400 95.0 38,000 0.139 0.021 0.01 0.06 --- --- --- --- --- ---TK-04 (16E) 400 95.0 38,000 0.139 0.021 0.01 0.06 --- --- --- --- --- ---TK-05 (17E) 400 95.0 38,000 0.139 0.021 0.01 0.06 --- --- --- --- --- ---TK-06 (18E) 400 95.0 38,000 0.139 0.021 0.01 0.06 --- --- --- --- --- ---TK-07 (19E) 400 37.5 15,000 0.007 0.001 3E-04 1E-03 --- --- --- --- --- ---TK-08 (20E) 400 37.5 15,000 0.007 0.001 3E-04 1E-03 --- --- --- --- --- ---

TOTAL: 3,200 80.6 258,000 TOTAL: 0.08 0.37 --- --- --- --- --- ---

PRE-Control: 4.19 18.36 --- --- --- --- --- ---

0.079% VOC 2.087% VOC 7.720% VOC 1.049% VOC 0.703% VOC 2.732% VOC 14.369% VOC

lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

TK-01 (13E) 1E-05 5E-05 3E-04 1E-03 1E-03 5E-03 --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 2E-03 0.01TK-02 (14E) 1E-05 5E-05 3E-04 1E-03 1E-03 5E-03 --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 2E-03 0.01TK-03 (15E) 1E-05 5E-05 3E-04 1E-03 1E-03 5E-03 --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 2E-03 0.01TK-04 (16E) 1E-05 5E-05 3E-04 1E-03 1E-03 5E-03 --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 2E-03 0.01TK-05 (17E) 1E-05 5E-05 3E-04 1E-03 1E-03 5E-03 --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 2E-03 0.01TK-06 (18E) 1E-05 5E-05 3E-04 1E-03 1E-03 5E-03 --- --- 1E-04 6E-04 1E-04 4E-04 4E-04 2E-03 2E-03 0.01TK-07 (19E) 2E-07 9E-07 6E-06 3E-05 2E-05 9E-05 --- --- 3E-06 1E-05 2E-06 8E-06 7E-06 3E-05 4E-05 2E-04TK-08 (20E) 2E-07 9E-07 6E-06 3E-05 2E-05 9E-05 --- --- 3E-06 1E-05 2E-06 8E-06 7E-06 3E-05 4E-05 2E-04

TOTAL: 7E-05 3E-04 2E-03 8E-03 6E-03 0.03 --- --- 9E-04 4E-03 6E-04 3E-03 2E-03 0.01 0.01 0.05

PRE-Control: 3E-03 0.01 0.09 0.38 0.32 1.42 --- --- 0.04 0.19 0.03 0.13 0.11 0.50 0.60 2.64

Notes: 1 - Produced water storage tanks are heated to approximately 60 degrees Fahrenheit to prevent freezing.

20% VOC 100% HAP

%Total %VOC

--- lb/MMscf --- lb/MMscf --- --- --- lb/MMscf --- lb/MMscf --- ---

0.05 lb/MMscf 0.05 lb/MMscf 2E-05 2E-05268,162 lb/MMscf 321,795 lb/MMscf 100.00 100.00268,162 lb/MMscf 321,795 lb/MMscf 100.00 ---

127 lb/MMscf 253 lb/MMscf 0.08 0.083,357 lb/MMscf 6,714 lb/MMscf 2.09 2.09

12,422 lb/MMscf 24,843 lb/MMscf 7.72 7.721,687 lb/MMscf 3,375 lb/MMscf 1.05 1.051,132 lb/MMscf 2,264 lb/MMscf 0.70 0.704,395 lb/MMscf 8,790 lb/MMscf 2.73 2.73

23,120 lb/MMscf 46,239 lb/MMscf 14.37 14.37

98%

Toluene

Williams Ohio Valley Midstream LLC (OVM)


Unit ID Material StoredTurnovers

per Year


Capacity



Storage Tank (TK-01 thru TK-08) Emissions

Attachment U - Supporting Emissions Calculations

VRU

Control

Efficiency

ThroughputTANKS 4.0

(Breathing

Losses)

TANKS 4.0

(Working

Losses)

Xylenes (C8) Total HAP

Unit ID

Benzene Ethylbenzene n-Hexane (C6) Methanol

(MeOH)

Toluene (C7) 2,2,4-TMP

Threedubs Compressor Station (3WCS) Application for G35-D General Permit Registration Attachment U - Supporting Emissions Calculations Page 15 of 19

Storage Tank (TK-01 thru TK-08) Emissions

XylenesTotal HAP

Produced Water

Stabilized CondensateProduced Water

Stabilized CondensateStabilized CondensateStabilized Condensate

CH4

CH4 GWP = 25VOC

CO2 CO2e

Ethylbenzene

2 - The results of a representative Condensate Analysis were used to determine the following worst-case components (See Appendix S1 - Condensate Summary):

Min. Contingency:

Pollutant Condensate Worst Case

CO2Methane (CH4)

N2/Water/Ethane/EtcVOC

TOTAL GasBenzene

2,2,4-TMP

n-Hexane

--- VOC --- VOC

sat. fac. psia lb/lb-mol oR % lb/Mgal Mgal/yr lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

Stabilized Condensate 0.60 5.30 60.30 510 1.57 9,576 --- 7.51 --- --- --- --- --- ---Produced Water 0.60 1.50 30.00 510 0.22 1,260 --- 0.14 --- --- --- --- --- ---

TOTAL: 10,836 --- 7.65 --- --- --- --- --- ---

--- 22.85 --- --- --- --- --- ---



--- 6E-03 --- 0.16 --- 0.58 --- --- --- 0.08 --- 0.05 --- 0.21 --- 1.08 --- 1E-04 --- 3E-03 --- 0.01 --- --- --- 1E-03 --- 1E-03 --- 4E-03 --- 0.02

TOTAL: --- 6E-03 --- 0.16 --- 0.59 --- --- --- 0.08 --- 0.05 --- 0.21 --- 1.10

PRE-Control: --- 0.02 --- 0.48 --- 1.76 --- --- --- 0.24 --- 0.16 --- 0.62 --- 3.28Notes: 1 - Emission factors and formulas are from AP-42 Section 5.2 "Transportation and Marketing of Petroleum Liquids":

LL = 12.46 x S x P x M / T x (1 - CE)

where: LL = loading loss, lb/1000 gal of liquid loaded M = molecular weight of vapors, lb/lb-mol. S = saturation factor, use 0.60 for submerged fill. T = temperature of bulk liquid loaded, °R = °F + 460P = true vapor pressure of liquid loaded, psia. CE = overall emission reduction efficiency (70% collection efficiency x 95% VRU).

2 - Produced water vapor pressure, molecular weight, and temperature are based on operator experience and sampling data at similar locations.3 - It is assumed each tanker truck holds 7,000 gallons and can be loaded in one hour: 1,548 hr/yr 4.2 hr/dy(Ave)

20% VOC 100% HAP

%Total %VOC

--- lb/MMscf --- lb/MMscf --- --- --- lb/MMscf --- lb/MMscf --- --- --- lb/MMscf --- lb/MMscf --- ---

268,162 lb/MMscf 321,795 lb/MMscf 100.000 100.000268,162 lb/MMscf 321,795 lb/MMscf 100.000 ---126.59 lb/MMscf 253 lb/MMscf 0.079 0.079

3,357.16 lb/MMscf 6,714 lb/MMscf 2.087 2.08712,422 lb/MMscf 24,843 lb/MMscf 7.720 7.720

1,687.46 lb/MMscf 3,375 lb/MMscf 1.049 1.0491,131.80 lb/MMscf 2,264 lb/MMscf 0.703 0.703

4,395 lb/MMscf 8,790 lb/MMscf 2.732 2.73223,120 lb/MMscf 46,239 lb/MMscf 14.369 14.369

Xylenes (C8) Total HAP

66.5%

Methanol

(MeOH)



Stabilized Condensate and Produced Water (TLO) Truck Load-Out Emissions

Source

IDDescription

S P M TCE

(VRU)LL

CH4CO2 CO2e

CH4 GWP = 25

PRE-Control:

100.00%T-Put

VOC

Threedubs Compressor Station (3WCS) Application for G35-D General Permit RegistrationAttachment U - Emission Estimates - Page 16 of 19

Methane (CH4)N2/Water/Ethane/Etc

n-Hexane

VOC

Stabilized Condensate and Produced Water (TLO) Truck Load-Out Emissions

Total HAP

Toluene (C7) 2,2,4-TMP

TOTAL GasBenzene

Ethylbenzene

Benzene Ethylbenzene n-Hexane (C6)



CO2

Min. Contingency:

TLO (21E)

TLO (21E)

Toluene2,2,4-TMP

Xylenes

Source

ID

26.16 Wgt% 0.86% VOC 204% VOC

120% lb/hr/Unit lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

960 1,152 9.92E-03 92% 0.91 4.00 0.24 1.05 2E-03 0.01 0.49 2.14 12.20 53 --- --- --- --- --- --- --- --- --- --- --- --- --- ---72 86 1.94E-02 --- 1.68 7.34 0.44 1.92 4E-03 0.02 0.89 3.92 22.36 97.93

3,132 3,758 4.41E-04 93% 0.12 0.51 0.03 0.13 3E-04 1E-03 0.06 0.27 1.55 6.78783 940 8.60E-04 --- 0.81 3.54 0.21 0.93 2E-03 0.01 0.43 1.89 10.78 47.2034 41 4.41E-03 --- 0.18 0.79 0.05 0.21 4E-04 2E-03 0.10 0.42 2.40 10.51

TOTAL: 4,981 5,977 TOTAL: 0.97 4.23 TOTAL: 0.01 0.04 1.97 8.63 49.27 216

PRE Control: 4.12 18.04 0.01 0.04 8.40 36.80 210 920



1E-03 1E-03 1E-03 1E-03 0.02 0.02 --- --- 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 0.02 0.02 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---

3E-03 3E-03 3E-03 3E-03 3E-02 0.03 --- --- 3E-03 3E-03 3E-03 3E-03 3E-03 3E-03 5E-02 0.052E-04 2E-04 2E-04 2E-04 2E-03 2E-03 --- --- 2E-04 2E-04 2E-04 2E-04 2E-04 2E-04 3E-03 3E-031E-03 1E-03 1E-03 1E-03 0.02 0.02 --- --- 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 0.02 0.023E-04 3E-04 3E-04 3E-04 3E-03 3E-03 --- --- 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 5E-03 5E-03

TOTAL: 0.01 0.01 0.01 0.01 0.07 0.07 --- --- 0.01 0.01 0.01 0.01 0.01 0.01 0.10 0.10

PRE Control: 0.03 0.03 0.03 0.03 0.30 0.30 --- --- 0.03 0.03 0.03 0.03 0.03 0.03 0.43 0.43

Notes: 1 - Assumed 8,760 hours per year of fugitive emissions.

%Total %VOC

127 lb/MMscf 153 lb/MMscf 0.224 0.858kg/hr lb/hr/unit kg/hr lb/hr/unit kg/hr lb/hr/unit 30,275 lb/MMscf 36,331 lb/MMscf 53.343 203.929

Valves 4.5E-03 9.92E-03 2.5E-03 5.51E-03 9.8E-05 2.16E-04 13,808 lb/MMscf 13,808 lb/MMscf 20.274 77.508Pump Seals --- --- 1.3E-02 2.87E-02 2.4E-05 5.29E-05 14,846 lb/MMscf 17,815 lb/MMscf 26.158 100.000Others 8.8E-03 1.94E-02 7.5E-03 1.65E-02 1.4E-02 3.09E-02 59,057 lb/MMscf 68,107 lb/MMscf 100.000 ---Connectors 2.0E-04 4.41E-04 2.1E-04 4.63E-04 1.1E-04 2.43E-04 1.60 lb/MMscf 25.00 lb/MMscf 0.037 0.140Flanges 3.9E-04 8.60E-04 1.1E-04 2.43E-04 2.9E-06 6.39E-06 3.71 lb/MMscf 25.00 lb/MMscf 0.037 0.140Open-Ended Lines 2.0E-03 4.41E-03 1.4E-03 3.09E-03 2.5E-04 5.51E-04 181 lb/MMscf 300 lb/MMscf 0.440 1.684

5.80 lb/MMscf 25.00 lb/MMscf 0.037 0.1403 - "Other” components include pressure relief devices (PRD), compressors, diaphragms, drains, meters, etc. 5.51 lb/MMscf 25.00 lb/MMscf 0.037 0.140

4 lb/MMscf 25.00 lb/MMscf 0.037 0.140202 lb/MMscf 425 lb/MMscf 0.624 2.386

20% VOC

FUG-G(1F)


2 - Gas/Vapor emissions calculated using EPA Protocol for Equipment Leak Emission Estimates, EPA-453/R-95-017, Nov 1995; Table 2-4, Oil and Gas Production Operations:

GasEquipment Type

Water/Oil

4 - The results of a representative Wet Gas Analysis were used to determine the following worst-case components (See Appendix S1 - Wet Gas Summary):

Min. Contingency:

Pollutant Wet Gas Worst Case

CO2Methane (CH4)


Process Piping and Equipment Leak – Gas (FUG-G) EmissionAttachment U - Emission Estimates - Page 17 of 19


Light Liquid

Process Piping and Equipment Leaks

(Gas)

ValvesPump Seals

OtherConnectors

FlangesOpen-ended Lines

n-Hexane (C6)Ethylbenzene Total HAPMethanol

(MeOH)

2,2,4-TMPToluene (C7) Xylenes (C8)



Process Piping and Equipment Leak – Gas (FUG-G) Emission

Source

IDDescription

LDAR

Control

Credit

Controlled

Leaks

VOC

CH4 GWP = 25

CH4CO2 CO2eUnit

Count

Cons'tive

Multiplier

Component

(Unit) Type

(Gas)

Leak

Factor

FUG-G(1F)

Source

IDDescription


(Gas)

(Gas)

Valves

Open-ended Lines

Component

(Unit) Type

Flanges

Pump SealsOther

Connectors

Benzene

TOTAL Gas

XylenesTotal HAP

BenzeneEthylbenzene

n-HexaneToluene

2,2,4-TMP

100.00 Wgt% --- VOC --- VOC

120% lb/hr/Unit lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

576 691 5.51E-03 88% 0.46 2.00 0.46 2.00 --- --- --- --- --- ---12 14 2.87E-02 75% 0.10 0.45 0.10 0.45 --- --- --- --- --- ---43 52 1.65E-02 --- 0.85 3.74 0.85 3.74 --- --- --- --- --- ---

1,296 1,555 4.63E-04 93% 0.05 0.22 0.05 0.22 --- --- --- --- --- ---324 389 2.43E-04 --- 0.09 0.41 0.09 0.41 --- --- --- --- --- ---20 24 3.09E-03 --- 0.07 0.32 0.07 0.32 --- --- --- --- --- ---

TOTAL: 2,271 2,725 TOTAL: 1.63 7.15 TOTAL: --- --- --- --- --- ---

PRE Control: 5.96 26.12 --- --- --- --- --- ---



4E-04 2E-03 0.01 0.04 0.04 0.15 --- --- 5E-03 0.02 3E-03 0.01 0.01 0.05 0.07 0.298E-05 4E-04 2E-03 0.01 0.01 0.03 --- --- 1E-03 5E-03 7E-04 3E-03 3E-03 0.01 0.01 0.067E-04 3E-03 0.02 0.08 0.07 0.29 --- --- 0.01 0.04 6E-03 0.03 0.02 0.10 0.12 0.544E-05 2E-04 1E-03 5E-03 4E-03 0.02 --- --- 5E-04 2E-03 4E-04 2E-03 1E-03 6E-03 0.01 0.037E-05 3E-04 2E-03 0.01 0.01 0.03 --- --- 1E-03 4E-03 7E-04 3E-03 3E-03 0.01 0.01 0.066E-05 3E-04 2E-03 0.01 6E-03 0.03 --- --- 8E-04 3E-03 5E-04 2E-03 2E-03 0.01 0.01 0.05

TOTAL: 1E-03 6E-03 0.03 0.15 0.13 0.55 --- --- 0.02 0.07 0.01 0.05 0.04 0.20 0.23 1.03

PRE Control: 5E-03 0.02 0.12 0.55 0.46 2.02 --- --- 0.06 0.27 0.04 0.18 0.16 0.71 0.86 3.75

Notes: 1 - Assumed 8,760 hours per year of fugitive emissions.

20% VOC 100% HAP

%Total %VOC

--- lb/MMscf --- lb/MMscf --- ---kg/hr lb/hr/unit kg/hr lb/hr/unit kg/hr lb/hr/unit --- lb/MMscf --- lb/MMscf --- ---

Valves 4.5E-03 9.92E-03 2.5E-03 5.51E-03 9.8E-05 2.16E-04 --- lb/MMscf --- lb/MMscf --- ---Pump Seals --- --- 1.3E-02 2.87E-02 2.4E-05 5.29E-05 268,162 lb/MMscf 321,795 lb/MMscf 100.000 100.000Others 8.8E-03 1.94E-02 7.5E-03 1.65E-02 1.4E-02 3.09E-02 268,162 lb/MMscf 321,795 lb/MMscf 100.000 ---Connectors 2.0E-04 4.41E-04 2.1E-04 4.63E-04 1.1E-04 2.43E-04 126.59 lb/MMscf 253.18 lb/MMscf 0.079 0.079Flanges 3.9E-04 8.60E-04 1.1E-04 2.43E-04 2.9E-06 6.39E-06 3,357.16 lb/MMscf 6,714.31 lb/MMscf 2.087 2.087Open-Ended Lines 2.0E-03 4.41E-03 1.4E-03 3.09E-03 2.5E-04 5.51E-04 12,422 lb/MMscf 24,843 lb/MMscf 7.720 7.720

1,687.46 lb/MMscf 3,374.93 lb/MMscf 1.049 1.0493 - "Other” components include pressure relief devices (PRD), diaphragms, drains, meters, etc. 1,131.80 lb/MMscf 2,263.61 lb/MMscf 0.703 0.703

4,395 lb/MMscf 8,790.15 lb/MMscf 2.732 2.73223,120 lb/MMscf 46,239 lb/MMscf 14.369 14.369

0 0

CO2e

CH4 GWP = 25

Methanol

(MeOH)

Benzene

2 - Light Liquid emissions calculated using EPA Protocol for Equipment Leak Emission Estimates, EPA-453/R-95-017, Nov 1995; Table 2-4, Oil and Gas Production Operations:

Total HAPEthylbenzene n-Hexane (C6) Toluene (C7) 2,2,4-TMP Xylenes (C8)

Valves




Pump SealsOther

ConnectorsFlanges

Open-ended Lines

Equipment TypeGas

Threedubs Compressor Station (3WCS)Process Piping and Equipment Leaks – Light Liquid (FUG-L) Emission


Light Liquid Water/Oil

FUG-L(2F)


(Light Liquid)



Process Piping and Equipment Leaks – Light Liquid (FUG-L) Emission

Source

IDDescription

(Light Liquid)

Component

(Unit) Type

Leak

FactorLDAR

Control

Credit

Controlled

LeaksUnit

Count

Cons'tive

Multiplier

VOC CH4CO2

FUG-L(2F)

Source

IDDescription

Component

(Unit) Type

(Light Liquid)


(Light Liquid)

ValvesPump Seals

OtherConnectors

FlangesOpen-ended Lines

XylenesTotal HAP

Min. Contingency:

BenzeneEthylbenzene

n-HexaneToluene

2,2,4-TMP

CO2Methane (CH4)


TOTAL Condenate

lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

5,000 bhp 8,760 hr/yr 0.01 0.05 0.09 0.38 0.03 0.15 1E-03 4E-03 6E-05 3E-04 13.00 56.96 0.05 0.24 2E-05 1E-04 14.38 63.005,000 bhp 8,760 hr/yr 0.01 0.05 0.09 0.38 0.03 0.15 1E-03 4E-03 6E-05 3E-04 13.00 56.96 0.05 0.24 2E-05 1E-04 14.38 63.005,000 bhp 8,760 hr/yr 0.01 0.05 0.09 0.38 0.03 0.15 1E-03 4E-03 6E-05 3E-04 13.00 56.96 0.05 0.24 2E-05 1E-04 14.38 63.005,000 bhp 8,760 hr/yr 0.01 0.05 0.09 0.38 0.03 0.15 1E-03 4E-03 6E-05 3E-04 13.00 56.96 0.05 0.24 2E-05 1E-04 14.38 63.00

TOT: 0.05 0.21 0.34 1.51 0.14 0.59 4E-03 2E-02 2E-04 1E-03 TOT: 52.02 228 0.22 0.96 9E-05 4E-04 57.54 252

lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy lb/hr tpy

CE-01 8E-04 4E-03 5E-04 2E-03 4E-05 2E-04 3E-05 1E-04 4E-06 2E-05 4E-03 0.02 1E-04 5E-04 2E-04 1E-03 3E-05 2E-04 4E-05 2E-04 3E-05 1E-04 2E-05 8E-05 3E-05 1E-04 0.01 0.03CE-02 8E-04 4E-03 5E-04 2E-03 4E-05 2E-04 3E-05 1E-04 4E-06 2E-05 4E-03 0.02 1E-04 5E-04 2E-04 1E-03 3E-05 2E-04 4E-05 2E-04 3E-05 1E-04 2E-05 8E-05 3E-05 1E-04 0.01 0.03CE-03 8E-04 4E-03 5E-04 2E-03 4E-05 2E-04 3E-05 1E-04 4E-06 2E-05 4E-03 0.02 1E-04 5E-04 2E-04 1E-03 3E-05 2E-04 4E-05 2E-04 3E-05 1E-04 2E-05 8E-05 3E-05 1E-04 0.01 0.03CE-04 8E-04 4E-03 5E-04 2E-03 4E-05 2E-04 3E-05 1E-04 4E-06 2E-05 4E-03 0.02 1E-04 5E-04 2E-04 1E-03 3E-05 2E-04 4E-05 2E-04 3E-05 1E-04 2E-05 8E-05 3E-05 1E-04 0.01 0.03

TOTAL: 3E-03 0.01 2E-03 0.01 2E-04 8E-04 1E-04 5E-04 2E-05 7E-05 0.02 0.07 4E-04 2E-03 1E-03 4E-03 1E-04 6E-04 2E-04 7E-04 1E-04 5E-04 7E-05 3E-04 1E-04 6E-04 0.02 0.11

2 - Blowby emission rates converted from "actual" cubic feet to "standard" cubic feet: scf = acf * [(P+14.6959)/14.6959] * [527.67/(T+459.67)]

3 - Engine Exhaust Flow Rates converted from "actual" cubic feet per minute to "standard" cubic feet per minute: scf = acf * [(P+14.6959)/14.6959] * [527.67/(T+459.67)]

CE-03 18.15


20,000 bhp

2.270.010.010.010.02

1 - As per Caterpillar's Application & Installation Guide - Crankcase Ventilation Systems: "[B]low-by on a new engine is approx. 0.5 ft3 /bhp-hr and design for a worn engine should be 1.0 ft3 /bhp-hr." http://s7d2.scene7.com/is/content/Caterpillar/CM20160713-53120-62603

1.54

lb/hrlb/hrlb/hr lb/hrlb/hrlb/hr

0.010.01 2.910.02

Actual to Standard Conversions

(@ 814 oF vs. 68 oF (Ignore Δ psi):

Engine Crankcase (ECC) EmissionsAttachment U - Emission Estimates - Page 19 of 19

Acetaldehyde

12,964acfm = scfm31,291

lb/MMscflb/MMscflb/MMscflb/MMscflb/MMscf

scf0.41

Total HAPsOther/TraceXylenesTMP, 2,2,4-TolueneMethanol

0.01

acf =1.0

0.02

Notes:

lb/MMscf

0.250.40

0.31

lb/hr lb/hrSource

ID

Acrolein

0.02

n-HexaneHCHO

lb/hrlb/hr

lb/MMscflb/MMscf lb/MMscflb/MMscf

0.0126.50

CO SO2 CH4

lb/MMscf

6,278

lb/MMscf

lb/hr lb/hrlb/hr

lb/MMscf lb/MMscf lb/MMscf

lb/hr

4.41 32.30 12.72 0.02

lb/hr

lb/MMscf lb/MMscf

NOx

Operations

lb/MMscf

lb/MMscf

lb/hr lb/hr lb/hr lb/hr

0.02

lb/hr

35,040 hr/yr

0.020.120.05

18.15

18.15

Butadiene

18.15

VOCCAT G3616 A4

Emission

Rates lb/hr

scf/bhp-hr

N2O


Engine Crankcase (ECC) Emissions


CO2e

41.52 16.36 0.03

CO2

0.41

PM

0.485.67 6,944Site Rating

MMscf/yr

lb/MMscf

5,401

lb/hr

4,883 20.61 0.01

lb/hr

0.37

CE-04

CE-02CE-01

Source

ID

TOTAL:

ECC(3F)

Unit

ID

Actual to Standard Conversions

(@ 814 oF vs. 68 oF (Ignore Δ psi):

Benzene

2E-03 1.98

0.010.090.04

72.58

lb/MMscflb/MMscflb/MMscf

0.01

Ethylbenzene POM/PAH

1E-030.19


Attachment V

Facility-wide Emission Summary Sheet(s)


CE-01 4.41 19.31 2.58 11.32 2.07 9.05 0.02 0.10 0.37 1.63 0.37 1.63 5,401 23,656

CE-02 4.41 19.31 2.58 11.32 2.07 9.05 0.02 0.10 0.37 1.63 0.37 1.63 5,401 23,656

CE-03 4.41 19.31 2.58 11.32 2.07 9.05 0.02 0.10 0.37 1.63 0.37 1.63 5,401 23,656

CE-04 4.41 19.31 2.58 11.32 2.07 9.05 0.02 0.10 0.37 1.63 0.37 1.63 5,401 23,656

CRP --- --- --- --- 6.88 30.15 --- --- --- --- --- --- 351 1,537

SSM-CBD --- --- --- --- --- 4.06 --- --- --- --- --- --- --- 207

SSM-ESD --- --- --- --- --- 0.17 --- --- --- --- --- --- --- 8.78

SSM-PIG --- --- --- --- --- 0.15 --- --- --- --- --- --- --- 7.42

FLR --- 1.50 --- 4.74 --- 1E-03 --- 0.01 --- 0.11 --- 0.11 --- 1,789

GT 1.04 4.55 2.86 12.51 0.28 1.23 0.10 0.44 0.20 0.86 0.20 0.86 3,291 14,414

DFT --- --- --- --- 1.12 4.89 --- --- --- --- --- --- 21.33 93.41

DSV --- --- --- --- 1.47 6.46 --- --- --- --- --- --- 2.19 9.59

RBV 0.20 0.86 0.16 0.72 0.01 0.05 1E-03 0.01 0.01 0.07 0.01 0.07 234 1,026

TOx 0.61 2.67 1.93 8.43 5E-04 2E-03 4E-03 0.02 0.05 0.20 0.05 0.20 727 3,184

TK-01 --- --- --- --- 0.01 0.06 --- --- --- --- --- --- --- ---

TK-02 --- --- --- --- 0.01 0.06 --- --- --- --- --- --- --- ---

TK-03 --- --- --- --- 0.01 0.06 --- --- --- --- --- --- --- ---

TK-04 --- --- --- --- 0.01 0.06 --- --- --- --- --- --- --- ---

TK-05 --- --- --- --- 0.01 0.06 --- --- --- --- --- --- --- ---

TK-06 --- --- --- --- 0.01 0.06 --- --- --- --- --- --- --- ---

TK-07 --- --- --- --- 3E-04 1E-03 --- --- --- --- --- --- --- ---

TK-08 --- --- --- --- 3E-04 1E-03 --- --- --- --- --- --- --- ---

TLO-SC --- --- --- --- --- 7.51 --- --- --- --- --- --- --- ---

TLO-PW --- --- --- --- --- 0.14 --- --- --- --- --- --- --- ---

TOTAL 19.48 86.82 15.28 71.67 18.12 91.38 0.19 0.86 1.75 7.77 1.75 7.77 26,230 116,901

Annual emissions shall be based on 8,760 hours per year of operation for all emission units except emergency generators.According to 45CSR14 Section 2.43.e, fugitive emissions are not included in the major source determination because it is not listed as one of the source categories in Table 1. Therefore, fugitive emissions shall not be included in the PTE above.

ATTACHMENT V - FACILITY-WIDE CONTROLLED EMISSIONS SUMMARY SHEET

Emission

Unit ID

List all sources of emissions in this table. Use extra pages if necessary.

ATTACHMENT V - FACILITY-WIDE CONTROLLED EMISSIONS SUMMARY SHEET

GHG (CO2e)PM2.5PM10SO2VOCCONOX


CE-01 0.28 1.22 3E-03 0.01 2E-03 0.01 2E-04 1E-03 1E-03 5E-03 0.01 0.03 0.39 1.72

CE-02 0.28 1.22 3E-03 0.01 2E-03 0.01 2E-04 1E-03 1E-03 5E-03 0.01 0.03 0.39 1.72

CE-03 0.28 1.22 3E-03 0.01 2E-03 0.01 2E-04 1E-03 1E-03 5E-03 0.01 0.03 0.39 1.72

CE-04 0.28 1.22 3E-03 0.01 2E-03 0.01 2E-04 1E-03 1E-03 5E-03 0.01 0.03 0.39 1.72

CRP --- --- 0.01 0.04 0.01 0.04 0.01 0.04 0.01 0.04 0.12 0.51 0.16 0.72

SSM-CBD --- --- --- 0.01 --- 0.01 --- 0.01 --- 0.01 --- 0.07 --- 0.10

SSM-ESD --- --- --- 2E-04 --- 2E-04 --- 2E-04 --- 2E-04 --- 3E-03 --- 4E-03

SSM-PIG --- --- --- 2E-04 --- 2E-04 --- 2E-04 --- 2E-04 --- 2E-03 --- 3E-03

FLR --- 1E-03 --- --- --- --- --- --- --- --- --- --- --- 1E-03

GT 0.02 0.09 4E-04 2E-03 4E-03 0.02 9E-04 4E-03 2E-03 0.01 --- --- 0.03 0.14

DFT --- --- 4E-04 2E-03 1E-03 0.01 5E-04 2E-03 5E-04 2E-03 0.02 0.10 0.03 0.11

DSV --- --- 0.04 0.16 0.17 0.74 0.12 0.53 0.21 0.91 0.06 0.27 0.60 2.61

RBV 1E-04 6E-04 4E-06 2E-05 7E-06 3E-05 --- --- --- --- 4E-03 0.02 4E-03 0.02

TOx 5E-04 2E-03 --- --- --- --- --- --- --- --- --- --- 5E-04 2E-03

TK-01 --- --- 1E-05 5E-05 1E-04 6E-04 3E-04 1E-03 4E-04 2E-03 1E-03 5E-03 2E-03 0.01

TK-02 --- --- 1E-05 5E-05 1E-04 6E-04 3E-04 1E-03 4E-04 2E-03 1E-03 5E-03 2E-03 0.01

TK-03 --- --- 1E-05 5E-05 1E-04 6E-04 3E-04 1E-03 4E-04 2E-03 1E-03 5E-03 2E-03 0.01

TK-04 --- --- 1E-05 5E-05 1E-04 6E-04 3E-04 1E-03 4E-04 2E-03 1E-03 5E-03 2E-03 0.01

TK-05 --- --- 1E-05 5E-05 1E-04 6E-04 3E-04 1E-03 4E-04 2E-03 1E-03 5E-03 2E-03 0.01

TK-06 --- --- 1E-05 5E-05 1E-04 6E-04 3E-04 1E-03 4E-04 2E-03 1E-03 5E-03 2E-03 0.01

TK-07 --- --- 1E-05 5E-05 1E-04 6E-04 3E-04 1E-03 4E-04 2E-03 1E-03 5E-03 2E-03 0.01

TK-08 --- --- 1E-05 5E-05 1E-04 6E-04 3E-04 1E-03 4E-04 2E-03 1E-03 5E-03 2E-03 0.01

TLO-SC --- --- --- 0.01 --- 0.08 --- 0.16 --- 0.21 --- 0.58 --- 1.08

TLO-PW --- --- --- 1E-04 --- 1E-03 --- 3E-03 --- 4E-03 --- 0.01 --- 0.02

TOTAL 1.13 4.96 0.06 0.27 0.19 0.94 0.14 0.76 0.23 1.21 0.24 1.71 2.41 11.77

Annual emissions shall be based on 8,760 hours per year of operation for all emission units except emergency generators.According to 45CSR14 Section 2.43.e, fugitive emissions are not included in the major source determination because it is not listed as one of the source categories in Table 1. Therefore, fugitive emissions shall not be included in the PTE above.

ATTACHMENT V - FACILITY-WIDE HAP CONTROLLED EMISSIONS SUMMARY SHEET

ATTACHMENT V - FACILITY-WIDE HAP CONTROLLED EMISSIONS SUMMARY SHEET

List all sources of emissions in this table. Use extra pages if necessary.

Emission

Unit ID

Formaldehyde Benzene Toluene Ethylbenzene Xylenes Hexane Total HAPs

Attachment W

Class I Legal Advertisement

87.03 tons of nitrogen oxides per year73.18 tons of carbon monoxide per year

103.35 tons of volatile organic compounds per year7.79 tons of particulate matter per year0.86 tons of sulfur dioxide per year

13.00 tons of total hazardous air pollutants per year117,369 tons of carbon dioxide equivalent per year

Dated this the 18 day of May 2018.

By: Appalachia Midstream Services, LLCMr. Paul V. HunterVice PresidentPark Place Corporate Center 22000 Commerce DrivePittsburgh, PA 15275-1026

Threedubs Compressor Station (3WCS)ATTACHMENT W

Application for G35-D General Permit RegistrationPublic Notice

Written comments will be received by the West Virginia Department of Environmental Protection, Division ofAir Quality, 601 57th Street, SE, Charleston, WV 25304, for at least 30 calendar days from the date ofpublication of this notice.

Any questions regarding this permit application should be directed to the DAQ at (304) 926-0499, extension1250, during normal business hours.

Notice of Application

Notice is given that Appalachia Midstream Services, LLC (AMS) has applied to the West Virginia Departmentof Environmental Protection, Division of Air Quality, for a G35-D General Permit Registration for the ThreedubsCompressor Station (3WCS), located at the end of Grizzle Ln (Approximately 0.3 mi East of Apple Pie RidgeRd), Wellsburg, in Brooke County, West Virginia 26070.

The latitude and longitude coordinates are 40.19278°North x -80.61861°West.

The applicant estimates the potential to discharge the following regulated air pollutants will be:

Startup of operation is planned to begin late 2018 or early 2019.

AIR QUALITY PUBLIC NOTICE



ATTACHMENT W

Public Notice

Note: Affidavit of Publication will be submitted upon receipt by AMS from the publisher.


Appendices


• Appendix S1 – Lab Analysis

• Appendix S2 – AP-42 / EPA Emission Factors

• Appendix S3 – Btu Loading

• Appendix S4 – Vendor Data

• Appendix S5 – Emission Programs


Appendix S1

Lab Analysis

• Wet Gas – Summary

• Wet Gas – Lab Analysis

• Condensate – Summary

• Condensate – Lab Analysis

Sampled: From Pioneer CF Process Simulation GPSA-Sec 23

Water 109-86-4 H2O 18.015 --- --- --- --- --- --- --- ---Carbon Dioxide 124-38-9 CO2 44.010 0.1098 0.048 127.36 0.2157 --- --- --- ---Hydrogen Sulfide 2148-87-8 H2S 34.086 --- --- --- --- --- --- 638 ---Nitrogen 7727-37-9 N2 28.013 0.4144 0.116 305.91 0.5180 --- --- --- ---Methane* 75-82-8 CH4 16.042 71.6162 11.489 30,275.47 51.2647 51.6435 --- 1,010 723.323Ethane* 74-84-0 C2H6 30.069 17.0404 5.124 13,502.33 22.8631 23.0321 --- 1,770 301.564Propane** 74-98-6 C3H8 44.096 6.6780 2.945 7,759.82 13.1395 13.2366 52.2684 2,516 168.032iso-Butane** 75-28-5 i-C4H10 58.122 0.6673 0.388 1,021.98 1.7305 1.7433 6.8838 3,252 21.699n-Butane** 106-97-8 n-C4H10 58.122 2.1619 1.257 3,311.15 5.6067 5.6481 22.3032 3,262 70.529iso-Pentane** 78-78-4 i-C5H12 72.149 0.3376 0.244 641.90 1.0869 1.0950 4.3237 4,001 13.508n-Pentane** 109-66-0 n-C5H12 72.149 0.5333 0.385 1,013.91 1.7168 1.7295 6.8294 4,009 21.379Cyclopentane** 287-92-3 C5H10 70.100 --- --- --- --- --- --- 3,764 ---Cyclohexane** 110-82-7 C6H12 84.162 0.0162 0.014 35.90 0.0608 0.0612 0.2418 4,482 0.725Other Hexanes** Various C6H14 86.175 0.1863 0.161 422.98 0.7162 0.7215 2.8491 4,750 8.848Heptanes** 142-82-5 C7H16 100.205 0.0934 0.094 246.68 0.4177 0.4208 1.6615 5,503 5.140Methylcyclohexane** 108-87-2 C7H14 98.186 0.0191 0.019 49.41 0.0837 0.0843 0.3328 5,216 0.996C8+ Heavies** Various C8+ 138.00 est. 0.0386 0.053 140.43 0.2378 0.2396 0.9459 7,000 2.703Benzene*** 71-43-2 C6H6 78.112 0.0008 0.001 1.60 0.0027 0.0027 0.0108 3,742 0.029Ethylbenzene*** 100-41-4 C8H10 106.165 0.0013 0.001 3.71 0.0063 0.0063 0.0250 5,222 0.069n-Hexane*** 110-54-3 C6H14 86.175 0.0796 0.069 180.86 0.3062 0.3085 1.2182 4,756 3.788Toluene*** 108-88-3 C7H8 92.138 0.0024 0.002 5.80 0.0098 0.0099 0.0390 4,475 0.1072,2,4-Trimethylpentane*** 540-84-1 C8H18 114.229 0.0018 0.002 5.51 0.0093 0.0094 0.0371 6,214 0.114Xylenes*** 1330-20-7 C8H10 106.165 0.0016 0.002 4.48 0.0076 0.0076 0.0302 5,209 0.083

Totals: 100.00 22.41 59,057 100.00 --- --- 1,343

THC: 99.48 22.25 58,624 99.27 100.00 ---

Total VOC: 10.82 5.63 14,846 25.14 25.32 100.00

Total HAP: 0.09 0.08 202 0.34 0.34 1.36 1,020

Mole % Wgt % lb/MMscf Wgt % lb/MMscf

0.11 0.22 127 0.22 153 20% Margin

71.62 51.26 30,275 53.34 36,331 20% Margin

17.45 23.38 13,808 20.27 13,808 0% Margin

10.82 25.14 14,846 26.16 17,815 20% Margin

100.00 100.00 59,057 100.00 68,107

0.00 0.00 1.60 0.01 25 1465% Margin

0.00 0.01 3.71 0.04 25 574% Margin

0.08 0.31 181 0.44 300 66% Margin

0.00 0.01 5.80 0.04 25 331% Margin

* = Hydrocarbon (HC) 0.00 0.01 5.51 0.04 25 354% Margin

** = also Volatile Organic Compound (VOC) 0.00 0.01 4.48 0.04 25 458% Margin

*** = also Hazardous Air Pollutant (HAP) 0.09 0.34 202 0.62 425

Threedubs Compressor Station (3WCS) Application for G35-D General Permit RegistrationWet Gas - Summary

Supplement S1 - Wet Gas Analysis

Total HAP***

Xylenes***

2,2,4-Trimethylpentane***

Toluene***

n-Hexane***

Ethylbenzene***

Benzene***

TOTAL GAS

VOC**

Other (N2, C2, O2, CO, H2O)

Methane*

CO2

Component

Calculated

Btu/scf

(HHV):

Worst-Case

Btu/scf

(HHV):

lb "X"/scf =(M% of "X") x (MW of "X") / #UGC

#UGC (Universal Gas Constant) = 379.482 scf/lb-mol @ 60 oF and 14.6959 psia.

Margin for Changes

in Future Gas Composition

Representative Wet Gas AnalysisAssumed "Worst-Case"

120% VOC and GHG



Wet Gas - Summary

Component CAS FormulaMolecular

Weight (MW)

Mole %

(M% = V%)

Mole

Fraction

(MF)

lb/MMscf

(WS/UGC#)

Weight %

Total

Btu/scf

(HHV)

Weight %

THC

Weight %

VOC

Component

Btu/scf (HHV)



Wet Gas - Lab Analysis

Application for G35-D General Permit RegistrationThreedubs Compressor Station (3WCS)

Sampled: From Pioneer CF Process Simulation GPSA-Sec 23

Water 109-86-4 H2O 18.015 --- --- --- --- --- --- --- ---Carbon Dioxide 124-38-9 CO2 44.010 --- --- --- --- --- --- --- ---Nitrogen 7727-37-9 N2 28.013 --- --- --- --- --- --- --- ---Methane* 75-82-8 CH4 16.042 --- --- --- --- --- --- 1,010 ---Ethane* 74-84-0 C2H6 30.069 0.0001 0.000 0.05 0.0000 0.0000 --- 1,770 0.001Propane** 74-98-6 C3H8 44.096 1.1300 0.498 1,313.05 0.4896 0.4896 0.4896 2,516 28.433iso-Butane** 75-28-5 i-C4H10 58.122 1.7000 0.988 2,603.75 0.9710 0.9710 0.9710 3,252 55.284n-Butane** 106-97-8 n-C4H10 58.122 9.2900 5.400 14,228.74 5.3060 5.3060 5.3060 3,262 303.077iso-Pentane** 78-78-4 i-C5H12 72.149 4.3300 3.124 8,232.39 3.0699 3.0699 3.0699 4,001 173.239n-Pentane** 109-66-0 n-C5H12 72.149 9.4400 6.811 17,947.74 6.6929 6.6929 6.6929 4,009 378.440Cyclopentane** 287-92-3 C5H10 70.100 --- --- --- --- --- --- 3,764 ---Cyclohexane** 110-82-7 C6H12 84.162 1.2750 1.073 2,827.71 1.0545 1.0545 1.0545 4,482 57.140Other Hexanes** Various C6H14 86.175 8.6600 7.463 19,665.72 7.3335 7.3335 7.3335 4,750 411.376Heptanes** 142-82-5 C7H16 100.205 16.7567 16.791 44,247.29 16.5002 16.5002 16.5002 5,503 922.037Methylcyclohexane** 108-87-2 C7H14 98.186 4.1700 4.094 10,789.34 4.0234 4.0234 4.0234 5,216 217.503C8+ Heavies** Various C8+ 138.00 est. 33.8747 46.747 123,186.69 45.9374 45.9374 45.9374 7,000 2371.231Benzene*** 71-43-2 C6H6 78.112 0.0615 0.048 126.59 0.0472 0.0472 0.0472 3,742 2.301Ethylbenzene*** 100-41-4 C8H10 106.165 1.2000 1.274 3,357.16 1.2519 1.2519 1.2519 5,222 62.664n-Hexane*** 110-54-3 C6H14 86.175 5.4700 4.714 12,421.65 4.6321 4.6321 4.6321 4,756 260.153Toluene*** 108-88-3 C7H8 92.138 0.6950 0.640 1,687.46 0.6293 0.6293 0.6293 4,475 31.1012,2,4-Trimethylpentane*** 540-84-1 C8H18 114.229 0.3760 0.429 1,131.80 0.4221 0.4221 0.4221 6,214 23.363Xylenes*** 1330-20-7 C8H10 106.165 1.5710 1.668 4,395.08 1.6390 1.6390 1.6390 5,209 81.828

Totals: 100.00 101.76 268,162 100.00 --- --- 5,379

THC: 100.00 101.76 268,162 100.00 100.00 ---

Total VOC: 100.00 101.76 268,162 100.00 100.00 100.00

Total HAP: 9.37 8.77 23,120 8.62 8.62 8.62

120% VOC 200% HAP

Mole % Wgt % lb/MMscf Wgt % lb/MMscf

--- --- --- --- --- --- --- --- --- ---

7E-05 2E-05 0.05 2E-05 0.05 0% Margin

100.00 100.00 268,162 100.00 321,795 20% Margin

100.00 100.00 268,162 100.00 321,795

0.06 0.05 127 0.09 253 100% Margin

1.20 1.25 3,357 2.09 6,714 100% Margin

5.47 4.63 12,422 7.72 24,843 100% Margin

0.70 0.63 1,687 1.05 3,375 100% Margin

* = Hydrocarbon (HC) 0.38 0.42 1,132 0.70 2,264 100% Margin

** = also Volatile Organic Compound (VOC) 1.57 1.64 4,395 2.73 8,790 100% Margin

*** = also Hazardous Air Pollutant (HAP) 9.37 8.62 23,120 14.37 46,239

Btu/scf

(HHV)



Condensate - Summary

Component CAS FormulaMolecular

Weight (MW)

Mole %

(M% = V%)

Mole

Fraction

(MF)

lb/MMscf

(WS/UGC#)

Weight %

Total

Weight %

THC

Weight %

VOC

Component

Btu/scf (HHV)

#UGC (Universal Gas Constant) = 379.482 scf/lb-mol @ 60 oF and 14.6959 psia.

Calculated

Btu/scf

(HHV):

lb "X"/scf =(M% of "X") x (MW of "X") / #UGC

ComponentRepresentative Condensate Analysis

Assumed "Worst-Case" Margin for Changes

in Future Condensate

Composition

---

---

Xylenes***

CO2

Methane*

Other (N2, C2, O2, CO, H2O)

VOC**

TOTAL RAW CONDENSATE

Benzene***

Ethylbenzene***

n-Hexane***

Toluene***

2,2,4-Trimethylpentane***

Total HAP***

Threedubs Compressor Station (3WCS)Supplement S1 - Raw Condensate Analysis

Application for G35-D General Permit RegistrationCondensate - Summary



Condensate - Lab Analysis


Appendix S2

AP-42 / EPA Emission Factors

• AP-42 – Combustion Emission Factor Summary

• EPA Protocol for Equipment Leak Emission Estimates

2SLB 4SLB 4SRB Uncontrolled Water Injection Lean Pre-Mix#

lb/MMBtu lb/MMBtu lb/MMBtu lb/MMBtu lb/MMBtu lb/MMBtu

NOX (≥ 90% Load) 3.17E+00 4.08E+00 2.21E+00 3.23E-01 1.28E-01 9.91E-02CO (≥ 90% Load) 3.86E-01 3.17E-01 3.72E+00 8.23E-02 2.95E-02 1.51E-02VOC 1.20E-01 1.18E-01 2.96E-02 2.10E-03 2.10E-03 2.10E-03PM10/2.5 (Total) 4.83E-02 9.99E-03 1.94E-02 6.63E-03 6.63E-03 6.63E-03SO2 5.88E-04 5.88E-04 5.88E-04 3.40E-03 3.40E-03 3.40E-03Acetaldehyde 7.76E-03 8.36E-03 2.79E-03 4.00E-05 4.00E-05 4.00E-05Acrolein 7.78E-03 5.14E-03 2.63E-03 6.40E-06 6.40E-06 6.40E-06Benzene 1.94E-03 4.40E-04 1.58E-03 1.20E-05 1.20E-05 9.10E-07Butadiene, 1,3- 8.20E-04 2.67E-04 6.63E-04 4.30E-07 4.30E-07 4.30E-07Ethylbenzene 1.08E-04 3.97E-05 2.48E-05 3.20E-05 3.20E-05 3.20E-05Formaldehyde (HCHO) 5.52E-02 5.28E-02 2.05E-02 7.10E-04 7.10E-04 2.00E-05n-Hexane 4.45E-04 1.11E-03 --- --- --- ---Methanol (MeOH) 2.48E-03 2.50E-03 3.06E-03 --- --- ---Polycyclic Organic Matter (POM/PAH) 1.34E-04 3.47E-04 9.71E-05 3.25E-05 3.25E-05 3.25E-05Toluene 9.63E-04 4.08E-04 5.58E-04 1.30E-04 1.30E-04 1.30E-04Trimethylpentane, 2,2,4- (i-Octane) 8.46E-04 2.50E-04 --- --- --- ---Xylenes 2.68E-04 1.84E-04 1.95E-04 6.40E-05 6.40E-05 6.40E-05Other/Trace HAP* 6.57E-04 3.21E-04 1.79E-04 2.90E-05 2.90E-05 2.90E-05TOTAL HAP 7.94E-02 7.22E-02 3.23E-02 1.06E-03 1.06E-03 3.55E-04CO2 (GWP=1) 1.10E+02 1.10E+02 1.10E+02 1.10E+02 1.10E+02 1.10E+02CH4 (GWP=25) 1.45E+00 1.25E+00 2.30E-01 8.64E-03 8.64E-03 8.64E-03N2O (GWP=298) (40CFR98 ) 2.20E-04 2.20E-04 2.20E-04 3.00E-03 3.00E-03 3.00E-03CO2e (40CFR98 ) 1.46E+02 1.41E+02 1.16E+02 1.11E+02 1.11E+02 1.11E+02

(#Lean Pre-Mix - aka: Dry Low Emissions (DLE or DLN) or SoLoNOx)FLARE DIESEL ENGINES DIESEL ENGINES

13.5-1 06/17 3.3-1; 3.3-2 10/96 Tier 4 ≥ 751 bhpUncontrolled LoNOx Burners Flue Gas Recirc Combustion Uncontrolled Controlled

lb/MMBtu lb/MMBtu lb/MMBtu lb/MMBtu lb/MMBtu lb/MMBtu

NOX (≥ 90% Load) 9.80E-02 4.90E-02 3.14E-02 External Comb. 4.41E+00 4.18E+00CO (≥ 90% Load) 8.24E-02 8.24E-02 8.24E-02 3.10E-01 9.50E-01 2.35E+00VOC 5.39E-03 5.39E-03 5.39E-03 98% Control 3.53E-01 1.28E-01PM10/2.5 (Total) 7.45E-03 7.45E-03 7.45E-03 External Comb. 3.10E-01 1.35E-01SO2 5.88E-04 5.88E-04 5.88E-04 External Comb. 2.90E-01 2.90E-01Acetaldehyde --- --- --- 7.67E-04 2.77E-04Acrolein --- --- --- 9.25E-05 3.35E-05Benzene 2.06E-06 2.06E-06 2.06E-06 9.33E-04 3.38E-04Butadiene, 1,3- --- --- --- 3.91E-05 1.41E-05Ethylbenzene --- --- --- --- ---Formaldehyde (HCHO) 7.35E-05 7.35E-05 7.35E-05 1.18E-03 4.27E-04n-Hexane 1.76E-03 1.76E-03 1.76E-03 --- ---Methanol (MeOH) --- --- --- --- ---Polycyclic Organic Matter (POM/PAH) 6.85E-07 6.85E-07 6.85E-07 1.68E-04 6.08E-05Toluene 3.33E-06 3.33E-06 3.33E-06 4.09E-04 1.48E-04Trimethylpentane, 2,2,4- (i-Octane) --- --- --- --- ---Xylenes --- --- --- 2.85E-04 1.03E-04Other/Trace HAP* 1.18E-06 1.18E-06 1.18E-06 --- ---TOTAL HAP 1.85E-03 1.85E-03 1.85E-03 3.87E-03 1.40E-03CO2 (GWP=1) 1.18E+02 1.18E+02 1.18E+02 1.64E+02 1.64E+02CH4 (GWP=25) 2.25E-03 2.25E-03 2.25E-03 6.61E-03 6.61E-03

N2O (GWP=298) (40CFR98 ) 2.16E-03 6.27E-04 6.27E-04 1.32E-03 1.32E-03

CO2e (40CFR98 ) 1.18E+02 1.18E+02 1.18E+02 1.65E+02 1.65E+02

Weighted SumCarbon Dioxide Methane Nitrous Oxide CO2e

lb CO2/MMBtu lb CH4/MMBtu lb N2O/MMBtu lb CO2e/MMBtu

Fuel Oil No. 2 (Diesel) 138,000 Btu/gal 1.63E+02 6.61E-03 1.32E-03 1.64E+02Propane 91,000 Btu/gal 1.39E+02 6.61E-03 1.32E-03 1.39E+02Natural Gas 1,026 Btu/scf 1.17E+02 2.20E-03 2.20E-04 1.17E+02

CO2 CH4 N2O

1 25 298Reviewed and Revised: 02/28/18 - CAR

Supplement S2 - Emission Factors

CR

ITER

IAPotentially Applicable

AP-42 and GHG EMISSION FACTORS(Preferentially use test data or vendor data where available)

Global Warming Potential (100 Yr) (GWP)

Table A-1 to Subpart A of Part 98*Other/Trace HAPs include: CarbonTetrachloride, Chlorobenzene, Chloroform, Dichloropropene, 1,3-Dichloropropene, Ethylene Dibromide, Methylene Chloride, Phenol, Propylene Oxide, Styrene, 1,1,2,2-Tetrachloroethane, 1,1,2-Trichloroethane, and Vinyl Chloride (as per AP-42).

Fuel TypeDefault HHV

Table C-1 to Subpart C of Part 98 Table C-2 to Subpart C of Part 98

40 CFR 98 - DEFAULT EMISSION FACTORS

Use External

Combustion or 98% Control,As Applicable

AP-42 Table 1.4-1; 1.4-2; 1.4-3 (<100 MMBtu/hr) 07/98

GH

G

GAS-FIRED EXTERNAL COMBUSTION

CR

ITER

IAH

APs

Pollutant

Pollutant

GAS-FIRED ENGINES GAS-FIRED TURBINES

AP-42 Table 3.2-1; 3.2-2; 3.2-3 07/00 AP-42 Table 3.1-1; 3.1-2a; 3.1-3 04/00

GH

GH

APs

http://www.epa.gov/ttnchie1/ap42/ch03/final/c03s02.pdf






https://www3.epa.gov/ttn/chief/ap42/ch13/final/C13S05_12-13-16.pdf


http://www3.epa.gov/otaq/standards/nonroad/nonroadci.htm

https://www.ecfr.gov/cgi-bin/text-idx?SID=f9a333cc94a16a00d38486b92857e94a&mc=true&node=ap40.23.98_138.1&rgn=div9


http://www.ecfr.gov/cgi-bin/retrieveECFR?gp=&SID=f3251c366909d6ea140ce1b4aa8cb825&n=40y22.0.1.1.3&r=PART&ty=HTML#40:22.0.1.1.3.1.1.10.11








Supplement S2 - Emission Factors


Appendix S3

Btu Loading

• Btu Loading – Zeeco MJ-16 Sonic Flare (FLR)

• Btu Loading – Zeeco Z-HTO Thermal Oxidizer (TOx)

Ave Flowrate:

2,803

Mol% MMBtu/hr Mol% MMBtu/hr Mol% MMBtu/hr Mol% MMBtu/hr Mol% MMBtu/hr MMBtu/Hr

Water --- --- --- --- --- --- --- --- --- --- --- ---

Carbon Monoxide --- --- --- --- --- --- --- --- --- --- --- ---

Nitrogen --- 0.4144 --- 0.4144 --- 0.4144 --- 0.4144 --- 0.4144 --- ---

Oxygen --- --- --- --- --- --- --- --- --- --- --- ---

Hydrogen Sulfide 637.64 --- --- --- --- --- --- --- --- --- --- ---

Carbon Dioxide --- 0.1098 --- 0.1098 --- 0.1098 --- 0.1098 --- 0.1098 --- ---

Methane 1,010.00 71.6162 1.8800 71.6162 0.0002 71.6162 0.0002 71.6162 0.0798 71.6162 0.0675 2.0277

Ethane 1,769.70 17.0404 0.7838 17.0404 0.0001 17.0404 0.0001 17.0404 0.0333 17.0404 0.0281 0.8454

Propane 2,516.20 6.6780 0.4367 6.6780 0.0000 6.6780 0.0000 6.6780 0.0185 6.6780 0.0157 0.4710

i-Butane 3,252.00 0.6673 0.0564 0.6673 0.0000 0.6673 0.0000 0.6673 0.0024 0.6673 0.0020 0.0608

n-Butane 3,262.40 2.1619 0.1833 2.1619 0.0000 2.1619 0.0000 2.1619 0.0078 2.1619 0.0066 0.1977

Cyclopentane 3,763.60 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000

i-Pentane 4,000.90 0.3376 0.0351 0.3376 0.0000 0.3376 0.0000 0.3376 0.0015 0.3376 0.0013 0.0379

n-Pentane 4,008.90 0.5333 0.0556 0.5333 0.0000 0.5333 0.0000 0.5333 0.0024 0.5333 0.0020 0.0599

Cyclohexane 4,481.60 0.0162 0.0019 0.0162 0.0000 0.0162 0.0000 0.0162 0.0001 0.0162 0.0001 0.0020

Other Hexanes 4,750.30 0.1863 0.0230 0.1863 0.0000 0.1863 0.0000 0.1863 0.0010 0.1863 0.0008 0.0248

Methylcyclohexane 5,215.90 0.0185 0.0025 0.0185 0.0000 0.0185 0.0000 0.0185 0.0001 0.0185 0.0001 0.0027

Heptanes 5,502.50 0.0899 0.0129 0.0899 0.0000 0.0899 0.0000 0.0899 0.0005 0.0899 0.0005 0.0139

C8+ Heavies 7,150.00 est 0.0376 0.0070 0.0376 0.0000 0.0376 0.0000 0.0376 0.0003 0.0376 0.0003 0.0075

Benzene 3,741.90 0.0008 0.0001 0.0008 0.0000 0.0008 0.0000 0.0008 0.0000 0.0008 0.0000 0.0001

Ethylbenzene 5,222.00 0.0013 0.0002 0.0013 0.0000 0.0013 0.0000 0.0013 0.0000 0.0013 0.0000 0.0002

n-Hexane 4,756.00 0.0796 0.0098 0.0796 0.0000 0.0796 0.0000 0.0796 0.0004 0.0796 0.0004 0.0106

Toluene 4,474.90 0.0024 0.0003 0.0024 0.0000 0.0024 0.0000 0.0024 0.0000 0.0024 0.0000 0.0003

2,2,4-TMP (i-Octane) 6,213.60 0.0018 0.0003 0.0018 0.0000 0.0018 0.0000 0.0018 0.0000 0.0018 0.0000 0.0003

Xylenes 5,208.67 0.0016 0.0002 0.0016 0.0000 0.0016 0.0000 0.0016 0.0000 0.0016 0.0000 0.0002

99.99 99.99Average MMBtu/hr: 3.49 4E-04 4E-04 0.15 0.13 3.76

Average scf/hr: 2,599 0.27 0.27 110 93.26 2,803

Average Btu/scf: 1,342 1,342 1,342 1,342 1,342 1,342

Ave Flowrate:

0.27 scf/hr



Btu Loading – Zeeco MJ-16 Sonic Flare (FLR)

Component

Component

Btu/scf

(HHV)

Comp Blowdown

(CE-01 thru CE-04)TOTAL


Mol%=Vol% Values from

Wet Gas Lab Analysis

Threedubs Compressor Station (3WCS) Btu Loading – Zeeco MJ-16 Sonic Flare (FLR)

Comp Blowdown

(CE-05)

Pigging

(PIG)

Ave Flowrate: Ave Flowrate:

110 scf/hr 93.26 scf/hr

Ave Flowrate:

2,599 scf/hr

Ave Flowrate:

0.27 scf/hr

Emergency S/D

(ESD)

Comp Blowdown

(CE-06)

Ave Flowrate:

7,470

Mol% MMBtu/hr Mol% MMBtu/hr Mol% MMBtu/hr Mol% MMBtu/hr Mol% MMBtu/hr MMBtu/Hr

Water --- 0.1330 --- 91.9000 --- --- --- --- --- --- --- ---

Carbon Monoxide --- --- --- --- --- --- --- --- --- --- --- ---

Nitrogen --- 0.3560 --- 0.0052 --- --- --- --- --- --- --- ---

Oxygen --- --- --- --- --- --- --- --- --- --- --- ---

Hydrogen Sulfide 637.64 --- --- --- --- --- --- --- --- --- --- ---

Carbon Dioxide --- 0.6410 --- 1.3100 --- --- --- --- --- --- --- ---

Methane 1,010.00 49.5000 0.7949 0.7490 0.0445 --- --- --- --- --- --- 0.8394

Ethane 1,769.70 28.0000 0.7879 1.5800 0.1644 --- --- --- --- --- --- 0.9523

Propane 2,516.20 12.5000 0.5001 1.5700 0.2323 --- --- --- --- --- --- 0.7324

i-Butane 3,252.00 1.3300 0.0688 0.2620 0.0501 --- --- --- --- --- --- 0.1189

n-Butane 3,262.40 4.9100 0.2547 1.3000 0.2494 --- --- --- --- --- --- 0.5041

Cyclopentane 3,763.60 --- --- --- --- --- --- --- --- --- --- 0.0000

i-Pentane 4,000.90 0.6330 0.0403 0.1970 0.0463 --- --- --- --- --- --- 0.0866

n-Pentane 4,008.90 1.1200 0.0714 0.4450 0.1049 --- --- --- --- --- --- 0.1763

Cyclohexane 4,481.60 0.0471 0.0034 0.1420 0.0374 --- --- --- --- --- --- 0.0408

Other Hexanes 4,750.30 0.3490 0.0264 0.1940 0.0542 --- --- --- --- --- --- 0.0805

Methylcyclohexane 5,215.90 0.0414 0.0034 0.1650 0.0506 --- --- --- --- --- --- 0.0540

Heptanes 5,502.50 0.1620 0.0142 0.2600 0.0841 --- --- --- --- --- --- 0.0983

C8+ Heavies 7,150.00 est 0.0075 0.0008 0.1340 0.0563 --- --- --- --- --- --- 0.0572

Benzene 3,741.90 0.0033 0.0002 0.0771 0.0170 --- --- --- --- --- --- 0.0172

Ethylbenzene 5,222.00 0.0027 0.0002 0.1830 0.0562 --- --- --- --- --- --- 0.0564

n-Hexane 4,756.00 0.1560 0.0118 0.1160 0.0324 --- --- --- --- --- --- 0.0442

Toluene 4,474.90 0.0077 0.0005 0.2940 0.0774 --- --- --- --- --- --- 0.0779

2,2,4-TMP (i-Octane) 6,213.60 0.0022 0.0002 0.0017 0.0006 --- --- --- --- --- --- 0.0008

Xylenes 5,208.67 0.0031 0.0003 0.3140 0.0962 --- --- --- --- --- --- 0.0964

99.90 101.20Average MMBtu/hr: 2.58 1.45 --- --- --- 4.03

Average scf/hr: 1,590 5,880 --- --- --- 7,470

Average Btu/scf: 1,622 247 --- --- --- 540



Btu Loading – Zeeco Z-HTO Thermal Oxidizer (TOx)

Component

Component

Btu/scf

(HHV)

Ave Flowrate:

DFT - Flash Gas DSV - Still Vent TOTAL

Btu Loading – Zeeco Z-HTO Thermal Oxidizer (TOx)

1,590 scf/hr 5,880 scf/hr


Mol%=Vol% Values from

GRI-GLYCalc Model Results


Ave Flowrate:


Appendix S4

Vendor Data

• 5,000 bhp CAT G3616LE A4 w/ OxCat (CE-01 thru CE-04)

• Zeeco MJ-16 Sonic Flare (FLR)

• 1,746 bhp FlexEnergy GT1300S Microturbine Generator (GT)

• Zeeco Z-HTO Thermal Oxidizer (TOx)

G3616 GAS ENGINE SITE SPECIFIC TECHNICAL DATAGAS COMPRESSION APPLICATION

PREPARED BY:Data generated by Gas Engine Rating Pro Version 6.04.00Ref. Data Set EM1426-04-001, Printed 03May2017 Page 1 of 4

ENGINE SPEED (rpm): 1000 RATING STRATEGY: STANDARDCOMPRESSION RATIO: 7.6 RATING LEVEL: CONTINUOUSAFTERCOOLER TYPE: SCAC FUEL SYSTEM: GAVAFTERCOOLER - STAGE 2 INLET (°F): 130 WITH AIR FUEL RATIO CONTROLAFTERCOOLER - STAGE 1 INLET (°F): 174 SITE CONDITIONS:JACKET WATER OUTLET (°F): 190 FUEL: PioneerASPIRATION: TA FUEL PRESSURE RANGE(psig): (See note 1) 58.0-70.3COOLING SYSTEM: JW+1AC, OC+2AC FUEL METHANE NUMBER: 53.9CONTROL SYSTEM: ADEM4 FUEL LHV (Btu/scf): 1214EXHAUST MANIFOLD: DRY ALTITUDE(ft): 500COMBUSTION: LOW EMISSION MAXIMUM INLET AIR TEMPERATURE(°F): 77NOx EMISSION LEVEL (g/bhp-hr NOx): 0.3 STANDARD RATED POWER: 5000 bhp@1000rpmSET POINT TIMING: 16

MAXIMUMRATING

SITE RATING AT MAXIMUMINLET AIR TEMPERATURE

RATING NOTES LOAD 100% 100% 75% 50% ENGINE POWER (WITHOUT FAN) (2) bhp 5000 5000 3750 2500

INLET AIR TEMPERATURE °F 77 77 77 77

ENGINE DATA FUEL CONSUMPTION (LHV) (3) Btu/bhp-hr 6782 6782 6950 7414

FUEL CONSUMPTION (HHV) (3) Btu/bhp-hr 7466 7466 7651 8162

AIR FLOW (@inlet air temp, 14.7 psia) (WET) (4)(5) ft3/min 12425 12425 9379 6385

AIR FLOW (WET) (4)(5) lb/hr 55092 55092 41587 28311

FUEL FLOW (60ºF, 14.7 psia) scfm 466 466 358 254

INLET MANIFOLD PRESSURE (6) in Hg(abs) 107.9 107.9 80.6 56.3

EXHAUST TEMPERATURE - ENGINE OUTLET (7) °F 814 814 860 926

EXHAUST GAS FLOW (@engine outlet temp, 14.5 psia) (WET) (8)(5) ft3/min 31291 31291 24493 17538

EXHAUST GAS MASS FLOW (WET) (8)(5) lb/hr 56722 56722 42839 29202

EMISSIONS DATA - ENGINE OUT NOx (as NO2) (9)(10) g/bhp-hr 0.30 0.30 0.30 0.30

CO (9)(10) g/bhp-hr 2.93 2.93 2.93 2.94

THC (mol. wt. of 15.84) (9)(10) g/bhp-hr 3.72 3.72 4.08 4.33

NMHC (mol. wt. of 15.84) (9)(10) g/bhp-hr 1.85 1.85 2.03 2.15

NMNEHC (VOCs) (mol. wt. of 15.84) (9)(10)(11) g/bhp-hr 0.96 0.96 1.05 1.11

HCHO (Formaldehyde) (9)(10) g/bhp-hr 0.14 0.14 0.15 0.20

CO2 (9)(10) g/bhp-hr 443 443 460 487

EXHAUST OXYGEN (9)(12) % DRY 11.1 11.1 10.8 10.5

HEAT REJECTION HEAT REJ. TO JACKET WATER (JW) (13) Btu/min 53172 53172 43238 36471

HEAT REJ. TO ATMOSPHERE (13) Btu/min 18171 18171 16968 15506

HEAT REJ. TO LUBE OIL (OC) (13) Btu/min 30493 30493 27342 24075

HEAT REJ. TO A/C - STAGE 1 (1AC) (13)(14) Btu/min 46733 46733 24091 6534

HEAT REJ. TO A/C - STAGE 2 (2AC) (13)(14) Btu/min 11576 11576 8103 4994

COOLING SYSTEM SIZING CRITERIA TOTAL JACKET WATER CIRCUIT (JW+1AC) (14)(15) Btu/min 107559

TOTAL STAGE 2 AFTERCOOLER CIRCUIT (OC+2AC) (14)(15) Btu/min 48747

A cooling system safety factor of 0% has been added to the cooling system sizing criteria.

CONDITIONS AND DEFINITIONSEngine rating obtained and presented in accordance with ISO 3046/1, adjusted for fuel, site altitude and site inlet air temperature. 100% rating at maximum inlet air temperature is the maximum enginecapability for the specified fuel at site altitude and maximum site inlet air temperature. Maximum rating is the maximum capability at the specified aftercooler inlet temperature for the specified fuel atsite altitude and reduced inlet air temperature. Lowest load point is the lowest continuous duty operating load allowed. No overload permitted at rating shown.

For notes information consult page three.

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Engine Power vs. Inlet Air TemperatureData represents temperature sweep at 500 ft and 1000 rpm

No Rating AvailableRange for Site Conditions

Continuous OperatingRange for Site Conditions

Low Load IntermittentOperating Range

Air Temperature, °FAir Temperature, °FAir Temperature, °FAir Temperature, °F30303030 40404040 50505050 60606060 70707070 80808080 90909090 100100100100 110110110110 120120120120 130130130130

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5000500050005000

5500550055005500

Engine Power vs. Engine SpeedData represents speed sweep at 500 ft and 77 ºF




Engine Speed (rpm)Engine Speed (rpm)Engine Speed (rpm)Engine Speed (rpm)750750750750 800800800800 850850850850 900900900900 950950950950 1000100010001000

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Engine Torque vs. Engine SpeedData represents speed sweep at 500 ft and 77 ºF




Engine Speed (rpm)Engine Speed (rpm)Engine Speed (rpm)Engine Speed (rpm)750750750750 800800800800 850850850850 900900900900 950950950950 1000100010001000

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20000200002000020000

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30000300003000030000

Note: At site conditions of 500 ft and 77°F inlet air temp., constant torque can be maintained down to 750 rpm.The minimum speed for loading at these conditions is 750 rpm.


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NOTES1. Fuel pressure range specified is to the engine gas shutoff valve (GSOV). Additional fuel train components should be considered in pressure and flow calculations.

2. Engine rating is with two engine driven water pumps. Tolerance is ± 3% of full load.

3. Fuel consumption tolerance is ± 2.5% of full load data.

4. Air flow value is on a 'wet' basis. Flow is a nominal value with a tolerance of ± 5 %.

5. Inlet and Exhaust Restrictions must not exceed A&I limits based on full load flow rates from the standard technical data sheet.

6. Inlet manifold pressure is a nominal value with a tolerance of ± 5 %.

7. Exhaust temperature is a nominal value with a tolerance of (+)63°F, (-)54°F.

8. Exhaust flow value is on a "wet" basis. Flow is a nominal value with a tolerance of ± 6 %.

9. Emissions data is at engine exhaust flange prior to any after treatment.

10. Values listed are higher than nominal levels to allow for instrumentation, measurement, and engine-to-engine variations. They indicate the maximum values expected understeady state conditions. Fuel methane number cannot vary more than ± 3. THC, NMHC, and NMNEHC do not include aldehydes. An oxidation catalyst may be required to meetFederal, State or local CO or HC requirements.

11. VOCs - Volatile organic compounds as defined in US EPA 40 CFR 60, subpart JJJJ

12. Exhaust Oxygen level is the result of adjusting the engine to operate at the specified NOx level. Tolerance is ± 0.5.

13. Heat rejection values are nominal. Tolerances, based on treated water, are ± 10% for jacket water circuit, ± 50% for radiation, ± 20% for lube oil circuit, and ± 5% for aftercoolercircuit.

14. Aftercooler heat rejection includes an aftercooler heat rejection factor for the site elevation and inlet air temperature specified. Aftercooler heat rejection values at part load arefor reference only. Do not use part load data for heat exchanger sizing.

15. Cooling system sizing criteria are maximum circuit heat rejection for the site, with applied tolerances.


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Constituent Abbrev Mole % NormWater Vapor H2O 0.0050 0.0050Methane CH4 71.6162 71.8339Ethane C2H6 17.0404 17.0922Propane C3H8 6.6780 6.6983Isobutane iso-C4H1O 0.6673 0.6693Norbutane nor-C4H1O 2.1619 2.1685Isopentane iso-C5H12 0.3376 0.3386Norpentane nor-C5H12 0.5333 0.5349Hexane C6H14 0.0796 0.0798Heptane C7H16 0.0408 0.0409Nitrogen N2 0.4144 0.4157Carbon Dioxide CO2 0.1098 0.1101Hydrogen Sulfide H2S 0.0000 0.0000Carbon Monoxide CO 0.0000 0.0000Hydrogen H2 0.0000 0.0000Oxygen O2 0.0000 0.0000Helium HE 0.0000 0.0000Neopentane neo-C5H12 0.0000 0.0000Octane C8H18 0.0102 0.0102Nonane C9H20 0.0024 0.0024Ethylene C2H4 0.0000 0.0000Propylene C3H6 0.0000 0.0000TOTAL (Volume %) 99.6969 99.9998

Fuel Makeup: Pioneer

Unit of Measure: English

Calculated Fuel PropertiesCalculated Fuel PropertiesCalculated Fuel PropertiesCalculated Fuel Properties

Caterpillar Methane Number: 53.9

Lower Heating Value (Btu/scf): 1214

Higher Heating Value (Btu/scf): 1336

WOBBE Index (Btu/scf): 1387

THC: Free Inert Ratio: 189.18

Total % Inerts (% N2, CO2, He): 0.53%

RPC (%) (To 905 Btu/scf Fuel): 100%

Compressibility Factor: 0.996

Stoich A/F Ratio (Vol/Vol): 12.57

Stoich A/F Ratio (Mass/Mass): 16.40

Specific Gravity (Relative to Air): 0.766

Fuel Specific Heat Ratio (K): 1.271

CONDITIONS AND DEFINITIONSCONDITIONS AND DEFINITIONSCONDITIONS AND DEFINITIONSCONDITIONS AND DEFINITIONSCaterpillar Methane Number represents the knock resistance of a gaseous fuel. It should be used with the Caterpillar Fuel Usage Guide for the engine and rating to determine the rating for the fuelspecified. A Fuel Usage Guide for each rating is included on page 2 of its standard technical data sheet.

RPC always applies to naturally aspirated (NA) engines, and turbocharged (TA or LE) engines only when they are derated for altitude and ambient site conditions.

Project specific technical data sheets generated by the Caterpillar Gas Engine Rating Pro program take the Caterpillar Methane Number and RPC into account when generating a site rating.

Fuel properties for Btu/scf calculations are at 60F and 14.696 psia.

Caterpillar shall have no liability in law or equity, for damages, consequently or otherwise, arising from use of program and related material or any part thereof.

FUEL LIQUIDSFUEL LIQUIDSFUEL LIQUIDSFUEL LIQUIDSField gases, well head gases, and associated gases typically contain liquid water and heavy hydrocarbons entrained in the gas. To prevent detonation and severe damage to the engine, hydrocarbonliquids must not be allowed to enter the engine fuel system. To remove liquids, a liquid separator and coalescing filter are recommended, with an automatic drain and collection tank to preventcontamination of the ground in accordance with local codes and standards.

To avoid water condensation in the engine or fuel lines, limit the relative humidity of water in the fuel to 80% at the minimum fuel operating temperature.


FEATURES AND BENEFITS

Cat® Engine Specifi cationsV-16, 4-Stroke-Cycle

Bore300 mm (11.8 in)

Stroke300 mm (11.8 in)

Displacement339 L (20,698 cu. in)

AspirationTurbocharged-Aftercooled

Digital Engine Management Governor and ProtectionElectronic (ADEM™ A4)

CombustionLow Emission (Lean Burn)

G3616 with ADEM™ A4 Gas Engine 3729-3990 bkW (5000-5350 bhp) @ 1000 rpm0.3 g/bhp-hr NOx (NTE)

Engine Design• Industry-leading power with ambient-based rating capability• ADEM A4 engine control system provides complete engine control,

monitoring, and protection while maintaining emissions.• Widest fuel tolerance in the industry for application fl exibility• Proven reliability and durability with the lowest owning and

operating costs• Factory-installed thermostats

EmissionsMeets U.S. EPA Spark Ignited Stationary NSPS Emissions for 2010 with the use of an oxidation catalyst

Lean Burn Engine TechnologyLean-burn engines operate with large amounts of excess air. The excess air absorbs heat during combustion reducing the combustion temperature and pressure, greatly reducing levels of NOx. Lean-burn design also provides longer component life and excellent fuel consumption.

Ease of OperationSide covers on block allow for inspection of internal components

Advanced Digital Engine ManagementADEM A4 engine management system integrates speed control, air/fuel ratio control, and ignition/detonation controls into a complete engine management system. ADEM A4 has improved: user interface, display system, shutdown controls, and system diagnostics.

Full Range of AttachmentsLarge variety of factory-installed attachments reduces packaging time.

TestingEvery engine is full-load tested to ensure proper engine performance.

Gas Engine Rating Pro (GERP)GERP is a PC-based program designed to provide site performance capabilities for Cat natural gas engines for the gas compression industry. GERP provides engine data for your site‘s altitude, ambient temperature, fuel, engine coolant heat rejection, performance data, installation drawings, spec sheets, and pump curves.

Product Support Offered Through Global Cat Dealer Network• More than 2,200 dealer outlets• Cat factory-trained dealer technicians service every aspect of your

Oil & Gas Engine• Caterpillar parts and labor warranty• Preventive maintenance agreements available for repair-before- failure options• S•O•SSM program matches your oil and coolant samples

against Caterpillar set standards to determine:- Internal engine component condition- Presence of unwanted fl uids- Presence of combustion by-products- Site-specifi c oil change interval

Over 80 Years of Engine Manufacturing ExperienceOver 60 years of natural gas engine production. Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products. • Cast engine blocks, heads, cylinder liners, and fl ywheel housings• Machine critical components• Assemble complete engine

Web SiteFor all your Oil & Gas power requirements, visit www.cat.com

Cooling System CapacityTotal......................... 798 L (211 Gal)JW........................... 690 L (182 Gal)SCAC..........................108 L (29 Gal)

Lube Oil System (refi ll)1329 L (351 gal)

Oil Change Interval5000 hours

Rotation (from fl ywheel end)Counterclockwise

Flywheel Teeth255

Shown with optional equipment

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STANDARD EQUIPMENT G3616 with ADEM A4 Gas Engine

Air Inlet System• Air cleaner — standard duty• Inlet air adapter

Control System• ADEM A4 control system — provides electronic governing

integrated with air/fuel ratio control and individual cylinder ignition timing control• Electrical system and instrumentation certifi ed for Class I, Division

2, Group D hazardous location. Includes entire ADEM A4 system and optional control panel

Cooling System• Compressor oil cooler connections• Jacket water pump• Jacket water thermostats and housing• Aftercooler/oil cooler pump• Aftercooler/oil cooler thermostats and housing• Two-stage aftercooler• Jacket water heater connections• Standard ANSI connections

Exhaust System• Dry exhaust manifolds• Single vertical outlet adapter• Form fi tted soft wrap insulation

Flywheels & Flywheel Housings• SAE standard rotation

Fuel System Gas admission valves — electronically controlled fuel supply pressure

Ignition System A4 control system — senses individual cylinder detonation and controls individual cylinder timing

Lube System• Crankcase breather —top mounted• Oil cooler• Oil fi lter• Oil pan drain valve - front and rear

Mounting System

Engine mounting feet (six total)

Protection System• Electronic shutoff system with purge cycle• Crankcase explosion relief valves• Gas shutoff valve

Starting System

Air starting system

General• Paint, Caterpillar yellow• Single vibration damper with guard

OPTIONAL EQUIPMENTAir Inlet System Heavy-duty air cleaner with precleaners

Charging System 35 Amp & 65 Amp charging alternators - CSA Approved

Exhaust System• Flexible bellows adapters• Exhaust expander• Weld fl anges

Fuel System• Fuel fi lter• Gas pressure regulator• Flexible connection

Instrumentation• LCD display panel• Color HMI display• Remote data monitoring and speed control• Compatible with Cat Electronic Technician (ET) and Data View• Modbus and Ethernet capable

Lube System• Air or electric motor-driven prelube• Duplex oil fi lter• RH service• Lube oil makeup system

Mounting System• Mounting plates (set of six)• Extra mounting feet (set of two)• Extra mounting plates (set of two)

Power Take-offs Front stub shafts

Starting System Air pressure reducing valve

General• Engine barring device• Dual vibration damper with guard

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G3616 with ADEM A4 Gas EngineTECHNICAL DATA

Performance Number EM1426-04 EM1425-04 EM1424-04Rating °C (°F) 54 (130) 43 (110) 32 (90)Engine Power bkW (bhp) 3729 (5000) 3859 (5175) 3990 (5350)Engine Speed rpm 1000 1000 1000

Max Altitude @ Rated Torque and 38°C (100°F) m (ft) 1385 (4549) 1276 (4191) 1167 (3833)Speed Turndown @ Max Altitude, Rated Torque, and 38°C (100°F)

% 25 25 25

Aftercooler TemperatureStage 1 (JW) °C (°F) 88 (190) 88 (190) 88 (190)Stage 2 (SCAC) °C (°F) 54 (130) 43 (110) 32 (90)

Emissions (NTE)*NOx g/bkW-hr (g/bhp-hr) 0.4 (0.3) 0.4 (0.3) 0.4 (0.3)CO g/bkW-hr (g/bhp-hr) 3.35 (2.5) 3.35 (2.5) 3.35 (2.5)CO2 g/bkW-hr (g/bhp-hr) 561 (419) 561 (418) 561 (418)VOC** g/bkW-hr (g/bhp-hr) 0.36 (0.27) 0.35 (0.26) 0.34 (0.26)

Fuel Consumption ***MJ/bkW-hr (Btu/bhp-hr)

9.36 (6617) 9.33 (6598) 9.31 (6579)

Heat Balance Heat Rejection to Jacket Water bkW (Btu/min) 929 (52850) 936 (53256) 943 (53630)Heat Rejection to Oil Cooler bkW (Btu/min) 536 (30501) 559 (31771) 581 (33053)Heat Rejection to Aftercooler

Stage 1 (JW) bkW (Btu/min) 766 (43576) 798 (45368) 830 (47194)Stage 2 (SCAC) bkW (Btu/min) 204 (11603) 280 (15926) 360 (20461)

Heat Rejection to Exhaust LHV To 25°C (77°F) bkW (Btu/min) 3379 (192135) 3425 (194796) 3470 (197308)Heat Rejection to Atmosphere bkW (Btu/min) 337 (19183) 342 (19432) 343 (19497)

Exhaust System Exhaust Gas Flow Rate m3/min (scfm) 882.35 (31160) 899.73 (31774) 916.78 (32376)Exhaust Stack Temperature °C (°F) 443 (830) 438 (820) 432 (810)

Intake SystemAir Inlet Flow Rate m3/min (scfm) 343.65 (12136) 353.14 (12471) 362.62 (12806)

Gas Pressure kPag (psig) 400 - 485 (58 - 70) 400 - 485 (58 - 70) 400 - 485 (58 - 70)

All technical data is based on 100% load and speed* listed as not to exceed** Volatile organic compounds as defined in U.S. EPA 40 CFR 60, subpart JJJJ*** ISO 3046/1

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To fi nd your nearest dealer, please visit: www.cat.com

Subject to change without notice. LEHW0261-01

© 2016 Caterpillar All Rights Reserved. CAT, CATERPILLAR, their respective logos, "Caterpillar Yellow" and the POWER EDGE trade dress, as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used without permission.

TECHNICAL DATA G3616 with ADEM A4 Gas Engine

DimensionsLength 5805.6 mm 228.6 inWidth 2634 mm 104 inHeight 3278 mm 129 inWeight 31,888 kg 70,301 lb

Rating Defi nitions and ConditionsEngine performance is obtained in accordance with SAE J1995, ISO3046/1, BS5514/1, and DIN6271/1 standards.

Conditions: Power for gas engines is based on fuel having an LHV of 33.74 kJ/L (905 Btu/cu ft) at 101 kPa (29.91 in Hg) and 15°C (59°F). Fuel rate is based on a cubic meter at 100 kPa (29.61 in Hg) and 15.6°C (60.1°F). Air fl ow is based on a cubic foot at 100 kPa (29.61 in Hg) and 25°C (77°F). Exhaust fl ow is based on a cubic foot at 100 kPa (29.61 in Hg) and stack temperature.

Note: General confi guration not to be used for installation

5805.6 mm228.6 in

2634 mm104 in

3278 mm129 in

For :

Catalyst Group311 Riggs Street, Bloomer, WI 54724

Tel: (715) 568-2882 • Fax: (715)568-2884E-mail : [email protected]

Via E-mail Page: 2 of 2PERFORMANCE EXPECTATION

Location : Pioneer

To Williams Our Ref. QT-117-2097-2Attn Austin Day Date: 25 May, 2017

Horsepower 5000 bhp CO 2.93 g/bhp-hr

Engine ParametersEngine Manufacturer Caterpillar Raw ExhaustEngine Model G3616 NOx 0.30 g/bhp-hr

Exhaust Flowrate 31291 acfm NMNEHC (VOC) 0.96 g/bhp-hrSpeed 1000 rpm NMHC 1.85 g/bhp-hr

Fuel Oxygen 11.10 %

Catalyst Description and Performance Expectations

Exhaust Temperature 814 ° F HCHO 0.14 g/bhp-hr

Banding CCC C-Channel Design Formulation HFX4

Warranted Performance

Substrate Type Folded Metal Foil Catalyst Dimensions 47.875 x 14.875 x 3.50"Cell Pattern 200 cpsi Herringbone Quantity Required 4 per Unit

CO 92 % ConversionNOx na % Conversion

NMNEHC (VOC) 84 % ConversionNMHC 58 % Conversion

HCHO 82 % Conversion

General Terms and Conditions of Sale and Manufacturers Warranty documents are available upon request.

This catalyst is to be installed into a converter housing produced by another manufacturer. CCC cannot verify that the housing is structurally sound and permits proper catalyst sealing. Therefore, should the catalyst not reach the catalyst outlet targets with the engine operating as listed above, then all efforts must be made to ensure that a proper catalyst seal has been obtained before questioning the performance of the catalyst.

Please contact us if you have any questions or to let us know how we can be of further help.

Best regards,

Brian WeningerMechanical Engineer, Catalyst Group

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22151 East 91st Street

-Burners Broken Arrow, OK 74014 USA

-Flares Phone: 918-258-8551

-Incinerators Fax: 918-251-5519

www.zeeco.com

PRICED

Williams

Park Place Corporate Center 2

2000 Commerce Drive

Pittsburgh, PA 15275

Ph: 412-787-3132

fax:

Attention: Austin Day, Sr. Project Engr

Subject: Williams Ref.: Pioneer

Zeeco Reference: 2017-03133FL-01 -- Rev. 2

Zeeco appreciates the opportunity to propose our products to Williams.

Nikki Jenlink

Flare Application Engineer

(reach me by email at: [email protected])

July 13, 2017

Thank you for your interest in Zeeco, Inc. We look forward to the opportunity to work with you on this project. In response to your above referenced inquiry, we are pleased to provide you with our proposal for the combustion equipment designed specifically for your needs.

Zeeco's flare systems are designed to handle peak releases immediately, with no adverse effects on the flare itself or on the pilots or ignition system. Zeeco's design also offers exceptional reliability and life expectancy as well as provisions for easy maintenance and repair.

We are confident that we offer the best flaring equipment in the world at competitive prices. Should you have additional questions or require additional information, please feel free to contact us.

Best Regards,

Confidential and Proprietary

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Process Conditions -- English UnitsClient: Williams Zeeco Ref.: 2017-03133FL-01 Date: 13-Jul-17Location: West Virgina Client Ref.: Pioneer Rev. 2

Pioneer Max Pioneer Min BR Max BR Min Pioneer FG BR FG

METHANE 71.47 71.47 81.34 81.34 71.61 81.19

ETHANE 17.02 17.02 11.97 11.97 17.04 12.11

PROPANE 6.67 6.67 3.64 3.64 6.67 3.69

BUTANE 2.83 2.83 1.54 1.54 2.84 1.58

PENTANE 0.87 0.87 0.50 0.50 0.87 0.51

HEXANE 0.08 0.08 0.07 0.07 0.08 0.07

HEPTANE 0.04 0.03

OCTANE 0.01 0.01

NONANE

DECANE

DODECANE

TRIDECANE

CYCLOPENTANE

ETHYLENE

PROPYLENE

BUTYLENE

ACETYLENE

BENZENE

TOLUENE

XYLENE

CARBON MONOXIDE

CARBON DIOXIDE 0.11 0.11 0.15 0.15 0.11 0.15

HYDROGEN SULFIDE

SULFUR DIOXIDE

AMMONIA

AIR

HYDROGEN

OXYGEN

NITROGEN 0.41 0.41 0.38 0.38 0.41 0.38

WATER

BUTADIENE

METHANOL

Total 99 99 100 100 100 100

Mol. Wt. 22.03 22.03 19.74 19.74 22.40 20.04

L. H. V. (BTU/SCF): 1,200 1,200 1,085 1,085 1,342 1,211.0

Temperature (Deg. F): -26.0 -73.1 -15.0

Avail. Static Pressure (psig): 35.00 35.00 35.00

Flow Rate (lbs/hr): 460,660 384,399

Smokeless Rate (lbs/hr): 460,660 384,399

Mol %

Pioneer Flare BR Flare

MJ Flare Tip


Flare Tip Specification Sheet

Client: Williams Zeeco Ref.: 2017-03133FL-01 Date: 13-Jul-17Location: West Virgina Client Ref.: Rev. 2

General Information:

Tag No.: FL-7002 Pioneer

Model: MJ-16 Type: Sonic

Length: 10'- 0 ''

Weight: 1298.26444444444 lbs

No. of Pilots: 2

Design Case:

Governing Case: Pioneer Max

Molecular Weight: 22.0

L. H. V. : 1,200 BTU/SCF

Temperature: -26 Deg. F

Available Static Pressure: 35 psig

Design Flow Rate: 460,660 lbs/hr

Approximate Exit Velocity: 1129 ft/s

Mach No.: 1.00

Approx. Tip Press. Drop: 31.14 psig

Upper Section: 310 SS Windshield: NO

Lower Section: 304 SS Flame Retention Ring: n/a

Refractory: None Lifting Lugs: YES - S.S. Type

Refractory Thk: N/A

Surface Finish (Carbon Steel Surfaces):

Surface Preparation: SSPC-SP6 Primer: Inorganic Zinc

Paint (c. s. surfaces): High Heat Aluminum

Connections:

Qty. Size Type Material

N1 - Flare Gas Inlet: 1 16 '' 150# RFSO 304 SS

N2 - Pilot Gas: 1 1" 150# RFSW 304 SS

N3 - Ignition Line: 2 1 '' FNPT 304 SS

Miscellaneous Notes:

1. Includes Integral Purge Reducing Velocity Seal.

2. Required Fuel Gas Purge Rate = 760 SCFH.

Pioneer

Construction:

(Typical drawing only)


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Pre-Mix Flare Pilot Assembly Specification Sheet



Tag No.: FP-1

Model: HSLF

Length: 9.135 feet

Weight: 68 lbs.

Pilot Type: Pre-Mix

Ignition Type:

Process Design Data:

Design Heat Release: 65,000 BTU/hr

Fuel Gas MW: 22.40

Fuel Gas LHV: 1,342 BTU/SCF

Fuel Gas Temperature: 100 Deg. F

Fuel Gas Inlet Pressure: 15.00 psig

Fuel Gas Flow rate: 48.4 SCFH

Design Wind Velocity: 150 mph

Design Rainfall: 50.00 inches/hr

Mounting Position: Vertical

Thermocouple Type: K Ungrounded

Construction:

Pilot Firing Tip: HK

Windshield Assembly: HK

Integral Thermowell: HK

FFG Ignition Line: 310 SS

Mounting Brackets: HK

Premix Fuel Line: 310 SS

Thermocouple Sheath: 310 SS

Thermocouple Head: 316 SS

Fuel Mixer / Spud Assembly:

Fuel Strainer Assembly: CF-8M

HEI Probe and Support: N/A

HEI Junction Head: N/A

Connections: Qty. Size Type Material

C1 - Fuel Gas Inlet: 1 1/2'' FNPT CF8M

C2 - FFG Ignition Inlet: 1 1 '' SW 310 SS

C3 - Thermocouple: 1 3/4'' Conduit Cast Iron

C4 - HEI Ignition: 0 n/a n/a n/a

Misc. Notes: (see ignition system datasheet for type applicable to this quote)

1. Upper mounting bracket is reinforced hook type for pilot removal from platform.

2. Pilot mounting brackets and thermocouple mounting brackets are investment cast assemblies.

3. Pilot mixer assembly is investment cast, high efficiency computer modeled venturi section.

4. Thermocouples are duplex fixed type. Retractable type (replaceable from grade) available upon request.

CF-3M / 18-8

High Stability

Flame Front Generator

Pioneer


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Client: Williams Zeeco Ref.: 2017-03133FL-01 Date: 13-Jul-17Location: West Virgina Client Ref.: Rev.: 2



Overall Height: 145'- 0 ''

Design Criteria:

Wind Design Code: ASCE 7-10

Seismic Design Code: ASCE 7-10

Importance Factor: 1.25

Structural Design Code: AISC

Wind Speed (Structural): 120 mph

Seismic Zone: D

Max. Design Temperature: 150 Deg. F

Min. Design Temperature: -65 Deg. F

Design Pressure: 50 psig

Riser Corrosion Allow.: 0.000 in.

Construction:

Inner Gas Riser Material: 304 SS Ladders & Step-offs: per OSHA

Inner Gas Riser Diameter: 18" Platform at Tip: 360 deg

Outer Support Stack Material: A36CS Additional Platforms: None

Outer Support Stack Diameter:Varies Along Height (for SS Stack)

ACWL: None


Surface Preparation: Per Spec Primer: Per Spec

Int. Coat: Per Spec Finish Paint: Per Spec

Utility Piping:


Per Attached Utility Piping Scope of Supply

Pioneer

Self-supported Flare Stack Specification Sheet






Model No.: LMC-2-DT/S

Operation: Manual/Automatic

No. of Pilots Ignited: 2

Area Classification: Class 1, Div 2, Group C&D

Fuel Gas Data:

Molecular Weight: 22.4

L. H. V.: 1,342 BTU/SCF

Temperature: 100 deg. F

Pressure: 15 psig

Utility Consumption:

Pilot Gas (Per Pilot): 48 SCFH

Pilot Gas (Total): 97 SCFH

Ignition Gas (Intermittent): 82 SCFH

Ignition Air (Intermittent): 820 SCFH

Power Available:

Ignition Line Piping: Carbon Steel Ignition Chamber: Cast Iron

Fuel Gas Piping: Carbon Steel No. Thermocouples/Pilot: 1

Mounting Rack: Carbon Steel Thermocouple Type: K

Enclosure: NEMA 4X/7 Propane Backup: No

Sun / Rain Shield: No Ignition Air PCV: YES

Pilot Gas PCV: YES Ignition Gas PCV: YES


Surface Preparation: SSPC-SP6 First Coat:

Second Coat: Polyurethane; 1 Coat (2~3 mils) Grey - RAL7038

Connections: Qty. Size

N1 - Instrument Air Inlet: 1 3/4''

N2 - Pilot Gas Inlet: 1 1/2''

N3 - Ignition Gas Outlet: 2 1 ''

Pilot Gas Out. (Not Shown): 1 1/2''


1. Zeeco has considered relay logic. PLC can be considered upon request.

2. Piping/valves/instruments shall be CS w/ SW connections

Construction:

150# RFSW

Type

3000# Thrd. Union

Material

Galvanized C.S.

Finish Color:

Carbon Steel

Carbon Steel

150# RFSW

150# RFSW

Carbon Steel

120 Volt, 1 Phase, 60 Hertz

Pioneer

Flame Front Generator Specification Sheet


High Build Epoxy; 1 Coat (4~6 mils)


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CHARACTERISTIC SPECIFICATION

ELECTRICAL PERFORMANCE*

FLEX TURBINE® GT1300S

FlexEnergy 1.3 Megawatt Highly E�cient Ultra Low Emission Power Package

Electrical e�ciency

Electrical power

33% LHV

1300 kW

* At ISO Conditions (59°F [15°C], sea level, 60% RH); high pressure natural gasElectrical e�ciency tolerance: +1/-2.5 ptsElectrical power tolerance: ± 50kWElevation derate of approximately 3.5% per 1000 ft (305 m)

Nominal Heat Rate (LHV)

Nominal Heat Rate (HHV)

10,490 Btu/kWh (11.1 MJ/kWh)

11,540 Btu/kWh (12.1 MJ/kWh)

Voltage

Frequency

480 VAC / 400 VAC

60 Hz / 50 Hz

Type of Service 3 phase, wye, 4 wire

HEAT RECOVERY*CHARACTERISTIC SPECIFICATION

Exhaust temp 507°F (264°C)

19.8 lb/s (9.2 kg/s)

* At ISO conditions; four drivetrains operating at full powerAvailable heat based on exhaust recovery down to 59°F (15°C)

Engine air �ow 15,560 scfm (25,000 Nm3/h)

7.6 MMBtu/h (2,224 kW)Max available heat

FUEL REQUIREMENTS*

CHARACTERISTIC SPECIFICATION

Inlet pressure 75 to 140 psig (517 to 965 kPag)

325 to 1900 WI Btu/ft3

12.1 to 70.7 WI MJ/m3

* Consumption at ISO conditions; four drivetrains operating at full powerWI - Wobbe Index Lower heating value (LHV)

Fuel Consumption (LHV) 13.6 MMBtu/h (3,996 kW)

Acceptable Fuel Range (LHV)

©2016 FlexEnergy Inc. and/or its a�liates (“FlexEnergy”). This document comprises a general overview of the products or services described herein. It is solely for informational purposes, does not represent a warranty of the information constrained herein and is not to be construed as an o�er to sell or solicitation to buy. Contact FlexEnergy for detailed product, design, and engineering information suitable to your speci�c applications. FlexEnergy reserves the right to modify its products and related product information at any time without prior notice.

PHYSICAL SPECIFICATIONS

TurbinePackage

WIDTH LENGTH HEIGHT WEIGHT

96 in 480 in 124 in 48,000 lb 244 cm 1219 cm 315 cm 21,818 kg

GBR - One perDrivetrain

43 in 63 in 21 in 595 lb 110 cm 160 cm 78 cm 270 kg

Ambient Temperature Range -20° to 115°F (-29° to 46°C)

69 dB(A) @ 10 mTurbine PackageGBRs

SOUND LEVELS

65 dB(A) @ 10 m

EMISSIONS AT 100% LOAD*NOx <9 ppmv @ 15% O2CO <9 ppmv @ 15% O2VOC <9 ppmv @ 15% O2* Pipeline natural gas only at ISO conditions

www.flexenergy.com

• High electrical efficiency over a wideoperating range

• Part load redundancy and demand responsecontrol

• Built with the same proven technology as the GT333S

• Integrated Utility synchronization andprotection

• Remote Monitoring and FlexCare fixedmaintenance plans available

0%

5%

10%

15%

20%

25%

30%

35%

0 163 325 488 650 813 975 1,138 1,300

LHV

E�ci

ency

Power Output (kW)

GT1300S Part Load E�cieny

Typical Turbine E�ciency

July 20, 2017 Williams - NE G&P 2000 Commerce Drive Pittsburgh, PA 15275 Attention: Ignacio Russo [email protected] Reference: Pioneer and Blake Ridge Thermal Oxidizers Zeeco Proposal No. 2017-02645IN-01 Rev 4 Dear Mr. Russo: Thank you for your inquiry. We appreciate this opportunity to provide our revised proposal to include Waste Stream 5 & 6 as shown in the updated process data provided on July 18, 2017, for the following equipment:

Two (2) Zeeco Standard, Direct Fired Horizontal Thermal Oxidizer Packages The attached proposal describes specific features and performance of Zeeco’s standard thermal oxidizer system. Our design incorporates a proven thermal process to effectively treat the waste gas stream from your process. The design and materials of construction have been chosen to maximize on-line time and operational life. Please note that the base of the thermal oxidizer is mounted on a pre-wired and pre-piped rectangular structural steel skid that will also house the fuel rack and control panel. This is intended to reduce installation time associated with interconnecting piping and wiring between the fuel rack/control panel and the thermal oxidizer. Furthermore, the unit is NFPA 86 compliant to ensure personnel and equipment safety. Again, we appreciate the opportunity to quote on your combustion equipment requirements. After you have had an opportunity to review our proposal, should you have any questions or require additional information, please contact me at (918)893-8416 or email me at [email protected]. Best regards,

Sydney Levine Applications Engineer Cc: Ryan B. Tate, Zeeco- Broken Arrow

mailto:[email protected]

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4.0 DESIGN BASIS

4.1 Site Conditions

Elevation, feet Blake Ridge: 1,450 Pioneer: 1,250

Barometric Pressure, psia 13.9

Temperature, oF (Min/Max) -20* / 100

Design Relative Humidity 90% (assumed)

Wind Design ASCE 7-10, 120MPH

*Note: The Thermal Oxidizer package is acceptable to -20°F with the exception of the HMI, which is guaranteed to 32°F.

4.2 Waste Stream Summary

PIONEER

Waste Gas 1

Waste Gas 2

Waste Gas 3

Waste Gas 4

Waste Gas 5

Waste Gas 6

Mol % Mol % Mol % Mol % Mol % Mol %

Water 85.80192 85.80192 0.1649743 0.1649743 0 0

TEG 0.0001174 0.0001174 0.0001382 0.0001382 0 0

Nitrogen 0.00054 0.00054 0.0896987 0.0896987 0 0

Methane 1.3688041 1.3688041 51.344687 51.344687 0 0

CO2 0.1482647 0.1482647 0.5000099 0.5000099 0 0

Ethane 2.7699719 2.7699719 26.727424 26.727424 0 0

Propane 2.8329436 2.8329436 13.104553 13.104553 20.986107 20.983331

i-Butane 0.3045151 0.3045151 1.1240846 1.1240846 11.165111 11.16968

n-Butane 1.7903509 1.7903509 4.4060352 4.4060352 41.265849 41.265083

i-Pentane 0.4968271 0.4968271 0.6435775 0.6435775 6.8906596 6.891371

n-Pentane 1.0508567 1.0508567 1.1111151 1.1111151 10.954713 10.953998

2,3-Dimethylbutane 0.3533435 0.3533435 0.2251448 0.2251448 2.4705339 2.4699713

3-Methylpentane 0.2620526 0.2620526 0.1449929 0.1449929 1.5553963 1.5556149

Hexane 0.2724999 0.2724999 0.1442947 0.1442947 1.7404499 1.7402445

2,2-Dimethylpentane 0.0025424 0.0025424 0.0011917 0.0011917 0.0151192 0.0151176

Methylcyclopentane 0.1080608 0.1080608 0.0169657 0.0169657 0.1282144 0.1282291

Benzene 0.1038125 0.1038125 0.0027162 0.0027162 0.0118769 0.0118758


Cyclohexane 0.131173 0.131173 0.0224721 0.0224721 0.167149 0.1671086

2-Methylhexane 0.1065749 0.1065749 0.0363433 0.0363433 0.1272613 0.127264


3-Methylhexane 0.1157544 0.1157544 0.0319648 0.0319648 0.4129168 0.4128873

Heptane 0.2365455 0.2365455 0.0588878 0.0588878 0.8027164 0.8024295

Toluene 0.4661113 0.4661113 0.0063571 0.0063571 0.0374895 0.0374861

Octane 0.0781148 0.0781148 0.0112213 0.0112213 0.1909147 0.1908976

Ethylbenzene 0.2614509 0.2614509 0.0023632 0.0023632 0.021013 0.021008

o-Xylene 0.0583867 0.0583867 0.0003829 0.0003829 0.002905 0.0029045

2-Methylheptane 0.0569704 0.0569704 0.0108261 0.0108261 0.1766993 0.1767202

Methylcyclohexane 0.2703071 0.2703071 0.0339189 0.0339189 0.3790713 0.3790206

2,5-Dimethylhexane 0.0086627 0.0086627 0.0024037 0.0024037 0.0391255 0.0391205

1,t-3-Dimethylcyclohexane 0.0103362 0.0103362 0.0007206 0.0007206 0.0109802 0.0109802

Nonane 0.024489 0.024489 0.0018243 0.0018243 0.043396 0.0433819

n-Undecane 0.000775 0.000775 1.57E-05 1.57E-05 5.70E-04 5.70E-04

n-Decane 0.0060499 0.0060499 0.0002399 0.0002399 0.0076207 0.007618

Dodecane 0.0001128 0.0001128 1.19E-06 1.19E-06 5.64E-05 5.64E-05

Tridecane 1.54E-05 1.54E-05 9.25E-08 9.25E-08 5.43E-06 5.42E-06

Tetradecane 1.82E-06 1.82E-06 7.74E-09 7.74E-09 5.72E-07 5.73E-07

Pentadecane 4.66E-07 4.66E-07 1.65E-09 1.65E-09 1.56E-07 1.56E-07

Hexadecane 3.63E-07 3.63E-07 1.22E-09 1.22E-09 1.24E-07 1.24E-07

Heptadecane 7.27E-08 7.27E-08 2.40E-10 2.40E-10 2.76E-08 2.76E-08

Octadecane 2.96E-08 2.96E-08 8.59E-11 8.59E-11 1.08E-08 1.08E-08

Nonadecane 7.95E-09 7.95E-09 1.99E-11 1.99E-11 2.49E-09 2.50E-09

Eicosane 2.53E-09 2.53E-09 4.46E-12 4.46E-12 9.04E-10 9.05E-10

C21 2.31E-09 2.31E-09 4.13E-12 4.13E-12 1.05E-09 1.05E-09

C22 2.03E-09 2.03E-09 3.57E-12 3.57E-12 8.08E-10 8.08E-10

C23 8.64E-10 8.64E-10 1.47E-12 1.47E-12 4.00E-10 4.00E-10

C24 1.92E-11 1.92E-11 0 0 2.17E-11 2.17E-11

m-Xylene 0.1335432 0.1335432 0.0011677 0.0011677 0.0139191 0.0139206

p-Xylene 0.1275405 0.1275405 0.0012043 0.0012043 0.0102296 0.0102275

2,2,4-Trimethylpentane 0.0100727 0.0100727 0.002629 0.002629 0.0369041 0.0368986


3-Ethylpentane 0.0196507 0.0196507 0.0046713 0.0046713 0.057195 0.0571814

2,4-Dimethylhexane 0.0104157 0.0104157 0.0025313 0.0025313 0.0382339 0.0382293

trans-1,2-Dimethylcyclohexane 0.1165761 0.1165761 0.0088281 0.0088281 0.1352164 0.135206

cis-1,2-Dimethylcyclohexane 0.0566796 0.0566796 0.0032722 0.0032722 0.0511976 0.0511875


PRESSURE 0.1 psig 0.1 psig 57 psig 57 psig 1 psig 1 psig

TEMPERATURE 205 F 205 F 108 F 108 F 100 F 100 F

MW 23.5 23.5 27.6 27.6 60.6 60.6

FLOW RATE 230 lb/hr 230 lb/hr 104 lb/hr 104 lb/hr 23 lb/hr 3 lb/hr

BLAKE RIDGE

Waste Gas 1

Waste Gas 2

Waste Gas 3

Waste Gas 4

Waste Gas 5

Waste Gas 6

Mol % Mol % Mol % Mol % Mol % Mol %

Water 90.708664 90.708664 0.2017609 0.2017609 0 0

TEG 0.0001122 0.0001122 0.0001397 0.0001397 0 0

Nitrogen 0.0004032 0.0004032 0.0852151 0.0852151 0 0

Methane 1.3278677 1.3278677 63.75814 63.75814 0 0

CO2 0.163891 0.163891 0.7111178 0.7111178 0 0

Ethane 1.7101505 1.7101505 21.237356 21.237356 0 0

Propane 1.396036 1.396036 8.3472711 8.3472711 38.323047 38.323876

i-Butane 0.2289641 0.2289641 1.0938283 1.0938283 12.777954 12.779927

n-Butane 0.7701528 0.7701528 2.4546063 2.4546063 26.131425 26.134075

i-Pentane 0.363147 0.363147 0.6120734 0.6120734 6.9368491 6.9331473

n-Pentane 0.4541709 0.4541709 0.6269606 0.6269606 6.4849562 6.481844

2,3-Dimethylbutane 0.3026362 0.3026362 0.2514102 0.2514102 2.7623678 2.7629963

3-Methylpentane 0.2249217 0.2249217 0.1619479 0.1619479 1.7231632 1.7234484

Hexane 0.2326474 0.2326474 0.1614611 0.1614611 1.8912048 1.8915898


Methylcyclopentane 0.089903 0.089903 0.0185289 0.0185289 0.1400683 0.1401048

Benzene 0.0844365 0.0844365 0.0028887 0.0028887 0.0131832 0.0131829


Cyclohexane 0.107881 0.107881 0.0241539 0.0241539 0.18067 0.1806805

2-Methylhexane 0.0909396 0.0909396 0.0406738 0.0406738 0.1313767 0.1314031


3-Methylhexane 0.0980455 0.0980455 0.0355655 0.0355655 0.4234141 0.4236583

Heptane 0.199117 0.199117 0.0652781 0.0652781 0.8041488 0.803854

Toluene 0.3817306 0.3817306 0.0068002 0.0068002 0.0378072 0.0378085

Octane 0.0655045 0.0655045 0.0124363 0.0124363 0.1754799 0.1754847

Ethylbenzene 0.2156914 0.2156914 0.0025333 0.0025333 0.0193993 0.0193989

o-Xylene 0.0487716 0.0487716 0.0004097 0.0004097 0.0026479 0.002648

2-Methylheptane 0.0482573 0.0482573 0.0120698 0.0120698 0.1662129 0.1662205

Methylcyclohexane 0.2229197 0.2229197 0.0366772 0.0366772 0.3825573 0.3825713

2,5-Dimethylhexane 0.0073056 0.0073056 0.002683 0.002683 0.0378094 0.0378049

1,t-3-Dimethylcyclohexane 0.0085951 0.0085951 0.0007932 0.0007932 0.0102749 0.0102757

Nonane 0.0216021 0.0216021 0.0021341 0.0021341 0.0377681 0.0377642

n-Undecane 0.0007895 0.0007895 2.13E-05 2.13E-05 4.84E-04 4.84E-04

n-Decane 0.0056354 0.0056354 0.0002983 0.0002983 0.0065143 0.0065136

Dodecane 0.0001279 0.0001279 1.79E-06 1.79E-06 4.80E-05 4.80E-05

Tridecane 1.94E-05 1.94E-05 1.51E-07 1.51E-07 4.62E-06 4.61E-06

Tetradecane 2.67E-06 2.67E-06 1.38E-08 1.38E-08 4.87E-07 4.86E-07

Pentadecane 7.98E-07 7.98E-07 3.16E-09 3.16E-09 1.32E-07 1.32E-07

Hexadecane 7.03E-07 7.03E-07 2.55E-09 2.55E-09 1.05E-07 1.05E-07

Heptadecane 1.56E-07 1.56E-07 5.45E-10 5.45E-10 2.34E-08 2.34E-08

Octadecane 6.79E-08 6.79E-08 2.09E-10 2.09E-10 9.12E-09 9.12E-09

Nonadecane 1.99E-08 1.99E-08 5.22E-11 5.22E-11 2.13E-09 2.12E-09

Eicosane 6.78E-09 6.78E-09 1.24E-11 1.24E-11 7.67E-10 7.68E-10

C21 6.60E-09 6.60E-09 1.20E-11 1.20E-11 8.88E-10 8.88E-10

C22 6.16E-09 6.16E-09 1.06E-11 1.06E-11 6.86E-10 6.85E-10

C23 2.49E-09 2.49E-09 3.87E-12 3.87E-12 3.39E-10 3.40E-10

C24 4.45E-11 4.45E-11 7.76E-14 7.76E-14 1.85E-11 1.85E-11

m-Xylene 0.1106692 0.1106692 0.0012565 0.0012565 0.0127826 0.0127818

p-Xylene 0.1057971 0.1057971 0.0012974 0.0012974 0.0094165 0.0094196

2,2,4-Trimethylpentane 0.0086311 0.0086311 0.002963 0.002963 0.0370198 0.037021


3-Ethylpentane 0.0165798 0.0165798 0.0051684 0.0051684 0.0585258 0.0585323

2,4-Dimethylhexane 0.0087772 0.0087772 0.0028154 0.0028154 0.0371051 0.0370923

trans-1,2-Dimethylcyclohexane 0.0971593 0.0971593 0.0097175 0.0097175 0.1272388 0.1272405



PRESSURE 0.1 psig 0.1 psig 57 psig 57 psig 1 psig 1 psig

TEMPERATURE 205 F 205 F 108 F 108 F 100 F 100 F

MW 23.7 23.7 24.6 24.6 57.7 57.7

FLOW RATE 267 lb/hr 267 lb/hr 108 lb/hr 108 lb/hr 30 lb/hr 3.3 lb/hr

Waste streams for both locations are assumed to be in vapor phase, no liquid has been considered within this design. For both locations, it has been assumed that Waste Streams 1 and 2 are together in one pipe coming to the thermal oxidizer, Waste 3 and 4 are in together in one pipe and Wastes 5 & 6 are combined into one pipe.

4.3 Utilities

Electrical Power 460V / 3 Phase / 60 Hz

Instrument Air, SCFH 2000

Maximum Fuel Gas Required, MMBtu/Hr

1

4.4 Flue Gas Summary

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PIONEER at 1800F Operating Temperature

Waste Gas 1, 2, 3, 4, 5 & 6

Waste Gas 1, 2, 3, 4 & 6

Waste Gas 1, 3, 5 & 6

Waste Gas 1, 3 & 6

Mol % Mol % Mol % Mol %

Carbon Dioxide 4.81 4.81 4.84 4.82

Water 15.89 16.06 15.64 15.92

Nitrogen 69.17 69.05 69.41 69.22

Oxygen 10.12 10.08 10.11 10.04

Total, lb/hr 16,972 16,079 9,858 8,976

Mol. Wt. 27.6 27.6 27.6 27.6

BLAKE RIDGE at 1800F Operating Temperature

Waste Gas 1, 2, 3, 4, 5 & 6

Waste Gas 1, 2, 3, 4 & 6

Waste Gas 1, 3, 5 & 6

Waste Gas 1, 3 & 6

Mol % Mol % Mol % Mol %

Carbon Dioxide 4.76 4.75 4.78 4.75

Water 16.97 17.28 16.53 17.02

Nitrogen 68.38 68.16 68.77 68.42

Oxygen 9.89 9.81 9.92 9.80

Total, lb/hr 16,480 15,313 9,755 8,601

Mol. Wt. 27.5 27.4 27.5 27.5

4.5 System Performance

Stack Parameter Guaranteed Values

VOC Destruction Efficiency 99.5 %

These values are understood to apply only when the system is operated in accordance with the operating conditions stipulated in the design summary and for the waste(s) stipulated in the design basis sections of this proposal.

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Appendix S5

Emission Programs

• GRI-GLYCalc – TEG Dehydrator (DHY - DFT and DSV)

• EPA TANKS 4.0.9d – Stabilized Condensate Tanks (TK-01 thru TK-06)

• EPA TANKS 4.0.9d – Produced Water Storage Tanks (TK-07 and TK-08)

Page: 1GRI-GLYCalc VERSION 4.0 - SUMMARY OF INPUT VALUES

Case Name: 3WCS-G35-D Gen Permit-S5-200.0 MMscfd Dehy-041618File Name: C:\Users\Clyde\Documents\Documents\04.16 - Ecologic\07 - AMS - ThreedubsCS\3WCS-G35-D-Gen Permit-O-200 MMscfd Dehy-041618.ddf Date: April 15, 2018

DESCRIPTION: -------------------------------------------------------------------

Description: Wet Gas: 80 oF, 1000 psigPump: Electric, 24.0 gpmFlash Tank: 110.0 oF, 60 psigFlash Tank/Still Vent Controlled by 98% T-Ox

Annual Hours of Operation: 8760.0 hours/yr

WET GAS: -------------------------------------------------------------------

Temperature: 80.00 deg. F Pressure: 1000.00 psig

Wet Gas Water Content: Saturated

Component Conc. (vol %)

------------------------------- -----------Carbon Dioxide 0.1098

Nitrogen 0.4144Methane 71.6162Ethane 17.0404Propane 6.6780

Isobutane 0.6673n-Butane 2.1619

Isopentane 0.3376n-Pentane 0.5333n-Hexane 0.0796

Cyclohexane 0.0162Other Hexanes 0.1863

Heptanes 0.0934Methylcyclohexane 0.0191

2,2,4-Trimethylpentane 0.0018

Benzene 0.0008Toluene 0.0024

Ethylbenzene 0.0013Xylenes 0.0016

C8+ Heavies 0.0386

DRY GAS: -------------------------------------------------------------------

Flow Rate: 200.0 MMSCF/dayWater Content: 7.0 lbs. H2O/MMSCF

LEAN GLYCOL: -------------------------------------------------------------------

Glycol Type: TEGWater Content: 1.5 wt% H2O

Flow Rate: 24.0 gpm

Page: 2 PUMP: -------------------------------------------------------------------

Glycol Pump Type: Electric/Pneumatic

FLASH TANK: -------------------------------------------------------------------

Flash Control: Combustion device Flash Control Efficiency: 98.00 % Temperature: 110.0 deg. F Pressure: 60.0 psig

REGENERATOR OVERHEADS CONTROL DEVICE: -------------------------------------------------------------------

Control Device: Combustion Device Destruction Efficiency: 98.0 % Excess Oxygen: 5.0 % Ambient Air Temperature: 50.0 deg. F

Page: 1GRI-GLYCalc VERSION 4.0 - AGGREGATE CALCULATIONS REPORT

Case Name: 3WCS-G35-D Gen Permit-S5-200.0 MMscfd Dehy-041618File Name: C:\Users\Clyde\Documents\Documents\04.16 - Ecologic\07 - AMS - ThreedubsCS\3WCS-G35-D-Gen Permit-O-200 MMscfd Dehy-041618.ddf Date: April 15, 2018

DESCRIPTION:

Description: Wet Gas: 80 oF, 1000 psigPump: Electric, 24.0 gpmFlash Tank: 110.0 oF, 60 psigFlash Tank/Still Vent Controlled by 98% T-Ox


EMISSIONS REPORTS: -------------------------------------------------------------------

CONTROLLED REGENERATOR EMISSIONS -------------------------------------------------------------------

Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- -----------

Methane 0.0373 0.894 0.1632Ethane 0.1471 3.531 0.6444Propane 0.2151 5.162 0.9420

Isobutane 0.0472 1.133 0.2068n-Butane 0.2337 5.609 1.0236

Isopentane 0.0441 1.058 0.1931n-Pentane 0.0995 2.389 0.4359n-Hexane 0.0311 0.746 0.1361

Cyclohexane 0.0370 0.888 0.1621Other Hexanes 0.0520 1.247 0.2276

Heptanes 0.0808 1.940 0.3540Methylcyclohexane 0.0503 1.208 0.2205

2,2,4-Trimethylpentane 0.0006 0.015 0.0027Benzene 0.0187 0.448 0.0818Toluene 0.0841 2.018 0.3683

Ethylbenzene 0.0604 1.449 0.2644Xylenes 0.1035 2.485 0.4535

C8+ Heavies 0.0709 1.702 0.3106 ------------------------------- ----------- ----------- -----------

Total Emissions 1.4134 33.921 6.1907

Total Hydrocarbon Emissions 1.4134 33.921 6.1907Total VOC Emissions 1.2290 29.496 5.3830Total HAP Emissions 0.2984 7.160 1.3068Total BTEX Emissions 0.2667 6.400 1.1680

UNCONTROLLED REGENERATOR EMISSIONS -------------------------------------------------------------------

Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- -----------

Methane 1.8633 44.720 8.1614Ethane 7.3560 176.545 32.2195Propane 10.7537 258.089 47.1012

Isobutane 2.3606 56.653 10.3392n-Butane 11.6848 280.435 51.1793

Isopentane 2.2043 52.903 9.6548n-Pentane 4.9761 119.427 21.7954

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Page: 2 n-Hexane 1.5540 37.296 6.8065 Cyclohexane 1.8509 44.421 8.1069 Other Hexanes 2.5985 62.363 11.3813

Heptanes 4.0413 96.991 17.7009 Methylcyclohexane 2.5168 60.402 11.0234 2,2,4-Trimethylpentane 0.0306 0.733 0.1338 Benzene 0.9338 22.411 4.0901 Toluene 4.2043 100.904 18.4150

Ethylbenzene 3.0185 72.444 13.2211 Xylenes 5.1764 124.233 22.6726 C8+ Heavies 3.5458 85.100 15.5307 ------------------------------- ----------- ----------- ----------- Total Emissions 70.6696 1696.071 309.5330

Total Hydrocarbon Emissions 70.6696 1696.071 309.5330 Total VOC Emissions 61.4503 1474.806 269.1521 Total HAP Emissions 14.9176 358.022 65.3390 Total BTEX Emissions 13.3330 319.993 58.3987

FLASH GAS EMISSIONS ------------------------------------------------------------------- Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- ----------- Methane 0.6637 15.929 2.9070 Ethane 0.7042 16.901 3.0845 Propane 0.4617 11.081 2.0224 Isobutane 0.0644 1.546 0.2822 n-Butane 0.2386 5.727 1.0452

Isopentane 0.0381 0.915 0.1670 n-Pentane 0.0676 1.622 0.2960 n-Hexane 0.0112 0.269 0.0491 Cyclohexane 0.0033 0.079 0.0145 Other Hexanes 0.0252 0.604 0.1102




FLASH TANK OFF GAS ------------------------------------------------------------------- Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- ----------- Methane 33.1846 796.431 145.3486 Ethane 35.2108 845.059 154.2233 Propane 23.0862 554.069 101.1175 Isobutane 3.2216 77.318 14.1105 n-Butane 11.9309 286.343 52.2575

Isopentane 1.9066 45.758 8.3508 n-Pentane 3.3789 81.095 14.7998

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COMBINED REGENERATOR VENT/FLASH GAS EMISSIONS ------------------------------------------------------------------- Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- ----------- Methane 0.7010 16.823 3.0702 Ethane 0.8513 20.432 3.7289 Propane 0.6768 16.243 2.9644 Isobutane 0.1116 2.679 0.4890 n-Butane 0.4723 11.336 2.0687





COMBINED REGENERATOR VENT/FLASH GAS EMISSION CONTROL REPORT: -------------------------------------------------------------------

Component Uncontrolled Controlled % Reduction tons/yr tons/yr ------------------------------- ------------ ------------ ------------ Methane 153.5100 3.0702 98.00 Ethane 186.4428 3.7289 98.00 Propane 148.2187 2.9644 98.00 Isobutane 24.4497 0.4890 98.00 n-Butane 103.4369 2.0687 98.00

Page: 4



Ethylbenzene 13.2725 0.2655 98.00 Xylenes 22.7325 0.4546 98.00 C8+ Heavies 15.7627 0.3153 98.00 ------------------------------- ------------ ------------ ------------ Total Emissions 812.7166 16.2543 98.00


EQUIPMENT REPORTS: -------------------------------------------------------------------

COMBUSTION DEVICE -------------------------------------------------------------------

Ambient Temperature: 50.00 deg. F Excess Oxygen: 5.00 % Combustion Efficiency: 98.00 % Supplemental Fuel Requirement: 3.95e-001 MM BTU/hr

Component Emitted Destroyed ------------------------------- ----------- ----------- Methane 2.00% 98.00% Ethane 2.00% 98.00% Propane 2.00% 98.00% Isobutane 2.00% 98.00% n-Butane 2.00% 98.00%

Isopentane 2.00% 98.00% n-Pentane 2.00% 98.00% n-Hexane 2.00% 98.00% Cyclohexane 2.00% 98.00% Other Hexanes 2.00% 98.00%

Heptanes 2.00% 98.00% Methylcyclohexane 2.00% 98.00% 2,2,4-Trimethylpentane 2.00% 98.00% Benzene 2.00% 98.00% Toluene 2.00% 98.00%

Ethylbenzene 2.00% 98.00% Xylenes 2.00% 98.00% C8+ Heavies 2.00% 98.00%

ABSORBER -------------------------------------------------------------------

Page: 5NOTE: Because the Calculated Absorber Stages was below the minimumallowed, GRI-GLYCalc has set the number of Absorber Stages to 1.25and has calculated a revised Dry Gas Dew Point.

Calculated Absorber Stages: 1.25 Calculated Dry Gas Dew Point: 1.59 lbs. H2O/MMSCF

Temperature: 80.0 deg. F Pressure: 1000.0 psig Dry Gas Flow Rate: 200.0000 MMSCF/day Glycol Losses with Dry Gas: 3.8589 lb/hr Wet Gas Water Content: Saturated Calculated Wet Gas Water Content: 32.36 lbs. H2O/MMSCF Calculated Lean Glycol Recirc. Ratio: 5.61 gal/lb H2O

Remaining Absorbed Component in Dry Gas in Glycol ------------------------------- ----------- ----------- Water 4.90% 95.10% Carbon Dioxide 99.81% 0.19% Nitrogen 99.98% 0.02% Methane 99.99% 0.01% Ethane 99.96% 0.04%

Propane 99.95% 0.05% Isobutane 99.93% 0.07% n-Butane 99.91% 0.09% Isopentane 99.92% 0.08% n-Pentane 99.90% 0.10%

n-Hexane 99.86% 0.14% Cyclohexane 99.33% 0.67% Other Hexanes 99.89% 0.11% Heptanes 99.77% 0.23% Methylcyclohexane 99.35% 0.65%

2,2,4-Trimethylpentane 99.91% 0.09% Benzene 93.12% 6.88% Toluene 91.28% 8.72% Ethylbenzene 90.00% 10.00% Xylenes 86.09% 13.91%

C8+ Heavies 99.75% 0.25%

FLASH TANK -------------------------------------------------------------------

Flash Control: Combustion device Flash Control Efficiency: 98.00 % Flash Temperature: 110.0 deg. F Flash Pressure: 60.0 psig

Left in Removed in Component Glycol Flash Gas ------------------------------- ----------- ----------- Water 99.98% 0.02% Carbon Dioxide 43.07% 56.93% Nitrogen 5.14% 94.86% Methane 5.32% 94.68% Ethane 17.28% 82.72%


n-Hexane 73.61% 26.39%

Page: 6Cyclohexane 92.05% 7.95%

Other Hexanes 67.71% 32.29%Heptanes 85.68% 14.32%

Methylcyclohexane 93.93% 6.07%

2,2,4-Trimethylpentane 74.75% 25.25%Benzene 98.93% 1.07%Toluene 99.36% 0.64%

Ethylbenzene 99.65% 0.35%Xylenes 99.77% 0.23%

C8+ Heavies 98.70% 1.30%

REGENERATOR -------------------------------------------------------------------

No Stripping Gas used in regenerator.

Remaining Distilled Component in Glycol Overhead

------------------------------- ----------- -----------Water 44.12% 55.88%

Carbon Dioxide 0.00% 100.00%Nitrogen 0.00% 100.00%Methane 0.00% 100.00%Ethane 0.00% 100.00%

Propane 0.00% 100.00%Isobutane 0.00% 100.00%n-Butane 0.00% 100.00%

Isopentane 0.93% 99.07%n-Pentane 0.84% 99.16%

n-Hexane 0.68% 99.32%Cyclohexane 3.48% 96.52%

Other Hexanes 1.48% 98.52%Heptanes 0.58% 99.42%

Methylcyclohexane 4.26% 95.74%

2,2,4-Trimethylpentane 2.01% 97.99%Benzene 5.05% 94.95%Toluene 7.96% 92.04%

Ethylbenzene 10.45% 89.55%Xylenes 12.97% 87.03%

C8+ Heavies 12.18% 87.82%

STREAM REPORTS: -------------------------------------------------------------------

WET GAS STREAM ------------------------------------------------------------- Temperature: 80.00 deg. F Pressure: 1014.70 psia Flow Rate: 8.34e+006 scfh

Component Conc. Loading (vol%) (lb/hr)

------------------------------- --------- ---------Water 6.82e-002 2.70e+002

Carbon Dioxide 1.10e-001 1.06e+003Nitrogen 4.14e-001 2.55e+003Methane 7.16e+001 2.52e+005

Page: 7 Ethane 1.70e+001 1.13e+005

Propane 6.67e+000 6.47e+004 Isobutane 6.67e-001 8.52e+003 n-Butane 2.16e+000 2.76e+004 Isopentane 3.37e-001 5.35e+003 n-Pentane 5.33e-001 8.45e+003

n-Hexane 7.95e-002 1.51e+003 Cyclohexane 1.62e-002 3.00e+002 Other Hexanes 1.86e-001 3.53e+003 Heptanes 9.33e-002 2.06e+003 Methylcyclohexane 1.91e-002 4.12e+002

2,2,4-Trimethylpentane 1.80e-003 4.52e+001 Benzene 7.99e-004 1.37e+001 Toluene 2.40e-003 4.86e+001 Ethylbenzene 1.30e-003 3.03e+001 Xylenes 1.60e-003 3.73e+001

C8+ Heavies 3.86e-002 1.44e+003 ------------------------------- --------- --------- Total Components 100.00 4.93e+005

DRY GAS STREAM ------------------------------------------------------------- Temperature: 80.00 deg. F Pressure: 1014.70 psia Flow Rate: 8.33e+006 scfh

Component Conc. Loading (vol%) (lb/hr) ------------------------------- --------- --------- Water 3.35e-003 1.32e+001 Carbon Dioxide 1.10e-001 1.06e+003 Nitrogen 4.14e-001 2.55e+003 Methane 7.16e+001 2.52e+005 Ethane 1.70e+001 1.13e+005





LEAN GLYCOL STREAM ------------------------------------------------------------- Temperature: 80.00 deg. F Flow Rate: 2.40e+001 gpm

Page: 8Component Conc. Loading

(wt%) (lb/hr) ------------------------------- --------- ---------

TEG 9.85e+001 1.33e+004Water 1.50e+000 2.03e+002

Carbon Dioxide 1.53e-012 2.07e-010Nitrogen 3.25e-013 4.39e-011Methane 8.72e-018 1.18e-015

Ethane 1.49e-007 2.01e-005Propane 1.02e-008 1.38e-006

Isobutane 1.24e-009 1.67e-007n-Butane 4.34e-009 5.86e-007

Isopentane 1.53e-004 2.07e-002

n-Pentane 3.11e-004 4.20e-002n-Hexane 7.87e-005 1.06e-002

Cyclohexane 4.93e-004 6.67e-002Other Hexanes 2.88e-004 3.90e-002

Heptanes 1.76e-004 2.37e-002

Methylcyclohexane 8.29e-004 1.12e-0012,2,4-Trimethylpentane 4.63e-006 6.26e-004

Benzene 3.68e-004 4.97e-002Toluene 2.69e-003 3.63e-001

Ethylbenzene 2.61e-003 3.52e-001

Xylenes 5.71e-003 7.71e-001C8+ Heavies 3.64e-003 4.92e-001

------------------------------- --------- ---------Total Components 100.00 1.35e+004

RICH GLYCOL STREAM ------------------------------------------------------------- Temperature: 80.00 deg. F Pressure: 1014.70 psia Flow Rate: 2.49e+001 gpm NOTE: Stream has more than one phase.

Component Conc. Loading (wt%) (lb/hr)

------------------------------- --------- ---------TEG 9.53e+001 1.33e+004

Water 3.29e+000 4.59e+002Carbon Dioxide 1.48e-002 2.07e+000

Nitrogen 3.15e-003 4.39e-001Methane 2.51e-001 3.50e+001

Ethane 3.05e-001 4.26e+001Propane 2.43e-001 3.38e+001

Isobutane 4.00e-002 5.58e+000n-Butane 1.69e-001 2.36e+001

Isopentane 2.96e-002 4.13e+000

n-Pentane 6.02e-002 8.40e+000n-Hexane 1.52e-002 2.13e+000

Cyclohexane 1.49e-002 2.08e+000Other Hexanes 2.79e-002 3.90e+000

Heptanes 3.40e-002 4.74e+000

Methylcyclohexane 2.01e-002 2.80e+0002,2,4-Trimethylpentane 2.99e-004 4.17e-002

Benzene 7.13e-003 9.94e-001Toluene 3.29e-002 4.60e+000

Ethylbenzene 2.42e-002 3.38e+000

Xylenes 4.27e-002 5.96e+000C8+ Heavies 2.93e-002 4.09e+000

Page: 9 ------------------------------- --------- --------- Total Components 100.00 1.40e+004

FLASH TANK OFF GAS STREAM ------------------------------------------------------------- Temperature: 110.00 deg. F Pressure: 74.70 psia Flow Rate: 1.58e+003 scfh

Component Conc. Loading (vol%) (lb/hr) ------------------------------- --------- --------- Water 1.33e-001 1.00e-001 Carbon Dioxide 6.41e-001 1.18e+000 Nitrogen 3.56e-001 4.17e-001 Methane 4.95e+001 3.32e+001 Ethane 2.80e+001 3.52e+001

Propane 1.25e+001 2.31e+001 Isobutane 1.33e+000 3.22e+000 n-Butane 4.91e+000 1.19e+001 Isopentane 6.33e-001 1.91e+000 n-Pentane 1.12e+000 3.38e+000

n-Hexane 1.56e-001 5.61e-001 Cyclohexane 4.71e-002 1.66e-001 Other Hexanes 3.49e-001 1.26e+000 Heptanes 1.62e-001 6.79e-001 Methylcyclohexane 4.14e-002 1.70e-001

2,2,4-Trimethylpentane 2.21e-003 1.05e-002 Benzene 3.26e-003 1.06e-002 Toluene 7.67e-003 2.95e-002 Ethylbenzene 2.65e-003 1.17e-002 Xylenes 3.08e-003 1.37e-002

C8+ Heavies 7.45e-003 5.30e-002 ------------------------------- --------- --------- Total Components 100.00 1.17e+002

FLASH TANK GLYCOL STREAM ------------------------------------------------------------- Temperature: 110.00 deg. F Flow Rate: 2.47e+001 gpm

Component Conc. Loading (wt%) (lb/hr) ------------------------------- --------- --------- TEG 9.61e+001 1.33e+004 Water 3.32e+000 4.59e+002 Carbon Dioxide 6.44e-003 8.92e-001 Nitrogen 1.63e-004 2.26e-002 Methane 1.35e-002 1.86e+000

Ethane 5.32e-002 7.36e+000 Propane 7.77e-002 1.08e+001 Isobutane 1.71e-002 2.36e+000 n-Butane 8.45e-002 1.17e+001 Isopentane 1.61e-002 2.22e+000

n-Pentane 3.63e-002 5.02e+000 n-Hexane 1.13e-002 1.56e+000 Cyclohexane 1.39e-002 1.92e+000 Other Hexanes 1.91e-002 2.64e+000 Heptanes 2.94e-002 4.06e+000

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Page: 10Methylcyclohexane 1.90e-002 2.63e+000

2,2,4-Trimethylpentane 2.25e-004 3.12e-002Benzene 7.11e-003 9.84e-001Toluene 3.30e-002 4.57e+000

Ethylbenzene 2.44e-002 3.37e+000

Xylenes 4.30e-002 5.95e+000C8+ Heavies 2.92e-002 4.04e+000

------------------------------- --------- ---------Total Components 100.00 1.38e+004

FLASH GAS EMISSIONS ------------------------------------------------------------- Flow Rate: 7.23e+003 scfh Control Method: Combustion Device Control Efficiency: 98.00


------------------------------- --------- ---------Water 6.03e+001 2.07e+002

Carbon Dioxide 3.92e+001 3.29e+002Nitrogen 7.80e-002 4.17e-001Methane 2.17e-001 6.64e-001Ethane 1.23e-001 7.04e-001

Propane 5.49e-002 4.62e-001Isobutane 5.82e-003 6.44e-002n-Butane 2.15e-002 2.39e-001

Isopentane 2.77e-003 3.81e-002n-Pentane 4.91e-003 6.76e-002

n-Hexane 6.83e-004 1.12e-002Cyclohexane 2.06e-004 3.31e-003

Other Hexanes 1.53e-003 2.52e-002Heptanes 7.11e-004 1.36e-002

Methylcyclohexane 1.82e-004 3.40e-003

2,2,4-Trimethylpentane 9.67e-006 2.11e-004Benzene 1.43e-005 2.13e-004Toluene 3.36e-005 5.91e-004

Ethylbenzene 1.16e-005 2.35e-004Xylenes 1.35e-005 2.73e-004

C8+ Heavies 3.26e-005 1.06e-003 ------------------------------- --------- ---------

Total Components 100.00 5.39e+002

REGENERATOR OVERHEADS STREAM ------------------------------------------------------------- Temperature: 212.00 deg. F Pressure: 14.70 psia Flow Rate: 5.88e+003 scfh


------------------------------- --------- ---------Water 9.19e+001 2.57e+002

Carbon Dioxide 1.31e-001 8.92e-001Nitrogen 5.20e-003 2.26e-002Methane 7.49e-001 1.86e+000Ethane 1.58e+000 7.36e+000

Propane 1.57e+000 1.08e+001Isobutane 2.62e-001 2.36e+000n-Butane 1.30e+000 1.17e+001

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Page: 11Isopentane 1.97e-001 2.20e+000n-Pentane 4.45e-001 4.98e+000

n-Hexane 1.16e-001 1.55e+000Cyclohexane 1.42e-001 1.85e+000

Other Hexanes 1.94e-001 2.60e+000Heptanes 2.60e-001 4.04e+000

Methylcyclohexane 1.65e-001 2.52e+000

2,2,4-Trimethylpentane 1.72e-003 3.06e-002Benzene 7.71e-002 9.34e-001Toluene 2.94e-001 4.20e+000

Ethylbenzene 1.83e-001 3.02e+000Xylenes 3.14e-001 5.18e+000

C8+ Heavies 1.34e-001 3.55e+000 ------------------------------- --------- ---------


COMBUSTION DEVICE OFF GAS STREAM ------------------------------------------------------------- Temperature: 1000.00 deg. F Pressure: 14.70 psia Flow Rate: 9.39e+000 scfh


------------------------------- --------- ---------Methane 9.38e+000 3.73e-002Ethane 1.98e+001 1.47e-001Propane 1.97e+001 2.15e-001

Isobutane 3.28e+000 4.72e-002n-Butane 1.62e+001 2.34e-001

Isopentane 2.47e+000 4.41e-002n-Pentane 5.57e+000 9.95e-002n-Hexane 1.46e+000 3.11e-002

Cyclohexane 1.78e+000 3.70e-002Other Hexanes 2.44e+000 5.20e-002

Heptanes 3.26e+000 8.08e-002Methylcyclohexane 2.07e+000 5.03e-002

2,2,4-Trimethylpentane 2.16e-002 6.11e-004Benzene 9.66e-001 1.87e-002Toluene 3.69e+000 8.41e-002

Ethylbenzene 2.30e+000 6.04e-002Xylenes 3.94e+000 1.04e-001

C8+ Heavies 1.68e+000 7.09e-002 ------------------------------- --------- ---------


Page: 1GRI-GLYCalc VERSION 4.0 - SUMMARY OF INPUT VALUES

Case Name: 3WCS-G35-D Gen Permit-S5-200 MMscfd Dehy-043018File Name: D:\Projects2\wfs\AMS\Threedubs\3WCS-G35-D Gen Permit-S5a-200 MMscfdDHY-01-043018 (Backup Pump).ddf Date: April 30, 2018

DESCRIPTION: -------------------------------------------------------------------

Description: Wet Gas: 80 oF, 1000 psig Pump: Gas-Assist, 7.5 gpm (BACKUP) Flash Tank: 110.0 oF, 60 psig Flash Tank/Still Vent Controlled by 98% T-Ox


WET GAS: -------------------------------------------------------------------

Temperature: 80.00 deg. F Pressure: 1000.00 psig Wet Gas Water Content: Saturated

Component Conc. (vol %) ------------------------------- ----------- Carbon Dioxide 0.1098 Nitrogen 0.4144 Methane 71.6162 Ethane 17.0404 Propane 6.6780

Isobutane 0.6673 n-Butane 2.1619 Isopentane 0.3376 n-Pentane 0.5333 n-Hexane 0.0796

Cyclohexane 0.0162 Other Hexanes 0.1863 Heptanes 0.0934 Methylcyclohexane 0.0191 2,2,4-Trimethylpentane 0.0018

Benzene 0.0008 Toluene 0.0024 Ethylbenzene 0.0013 Xylenes 0.0016 C8+ Heavies 0.0386

DRY GAS: -------------------------------------------------------------------

Flow Rate: 200.0 MMSCF/day Water Content: 7.0 lbs. H2O/MMSCF

LEAN GLYCOL: -------------------------------------------------------------------

Glycol Type: TEG Water Content: 1.5 wt% H2O Flow Rate: 7.5 gpm

Page: 2 PUMP: -------------------------------------------------------------------

Glycol Pump Type: Gas Injection Gas Injection Pump Volume Ratio: 0.080 acfm gas/gpm glycol

FLASH TANK: -------------------------------------------------------------------

Flash Control: Combustion device Flash Control Efficiency: 98.00 % Temperature: 110.0 deg. F Pressure: 60.0 psig

REGENERATOR OVERHEADS CONTROL DEVICE: -------------------------------------------------------------------

Control Device: Combustion Device Destruction Efficiency: 98.0 % Excess Oxygen: 5.0 % Ambient Air Temperature: 50.0 deg. F

Page: 1GRI-GLYCalc VERSION 4.0 - AGGREGATE CALCULATIONS REPORT

Case Name: 3WCS-G35-D Gen Permit-S5-200 MMscfd Dehy-043018File Name: D:\Projects2\wfs\AMS\Threedubs\3WCS-G35-D Gen Permit-S5a-200 MMscfdDHY-01-043018 (Backup Pump).ddf Date: April 30, 2018

DESCRIPTION:

Description: Wet Gas: 80 oF, 1000 psig Pump: Gas-Assist, 7.5 gpm (BACKUP) Flash Tank: 110.0 oF, 60 psig Flash Tank/Still Vent Controlled by 98% T-Ox


EMISSIONS REPORTS: -------------------------------------------------------------------

CONTROLLED REGENERATOR EMISSIONS ------------------------------------------------------------------- Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- ----------- Methane 0.0147 0.354 0.0645 Ethane 0.0255 0.612 0.1117 Propane 0.0393 0.942 0.1719 Isobutane 0.0082 0.197 0.0360 n-Butane 0.0381 0.914 0.1667





UNCONTROLLED REGENERATOR EMISSIONS ------------------------------------------------------------------- Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- ----------- Methane 0.7368 17.684 3.2273 Ethane 1.2756 30.614 5.5870 Propane 1.9627 47.106 8.5968 Isobutane 0.4105 9.851 1.7979 n-Butane 1.9034 45.680 8.3367






FLASH GAS EMISSIONS ------------------------------------------------------------------- Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- ----------- Methane 2.2744 54.585 9.9617 Ethane 1.1480 27.553 5.0284 Propane 0.6997 16.792 3.0645 Isobutane 0.0955 2.291 0.4181 n-Butane 0.3311 7.945 1.4500





FLASH TANK OFF GAS ------------------------------------------------------------------- Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- ----------- Methane 113.7177 2729.225 498.0836 Ethane 57.4021 1377.649 251.4210 Propane 34.9827 839.586 153.2244 Isobutane 4.7728 114.546 20.9047 n-Butane 16.5527 397.264 72.5006






COMBINED REGENERATOR VENT/FLASH GAS EMISSIONS ------------------------------------------------------------------- Component lbs/hr lbs/day tons/yr ------------------------------- ----------- ----------- ----------- Methane 2.2891 54.938 10.0262 Ethane 1.1736 28.165 5.1402 Propane 0.7389 17.734 3.2364 Isobutane 0.1037 2.488 0.4541 n-Butane 0.3691 8.859 1.6167





COMBINED REGENERATOR VENT/FLASH GAS EMISSION CONTROL REPORT: -------------------------------------------------------------------

Component Uncontrolled Controlled % Reduction tons/yr tons/yr ------------------------------- ------------ ------------ ------------ Methane 501.3109 10.0262 98.00 Ethane 257.0080 5.1402 98.00 Propane 161.8212 3.2364 98.00 Isobutane 22.7026 0.4541 98.00 n-Butane 80.8373 1.6167 98.00

Page: 4



Ethylbenzene 4.0746 0.0815 98.00 Xylenes 7.2499 0.1450 98.00 C8+ Heavies 6.8986 0.1380 98.00 ------------------------------- ------------ ------------ ------------ Total Emissions 1123.4439 22.4689 98.00


EQUIPMENT REPORTS: -------------------------------------------------------------------

COMBUSTION DEVICE -------------------------------------------------------------------

Ambient Temperature: 50.00 deg. F Excess Oxygen: 5.00 % Combustion Efficiency: 98.00 % Supplemental Fuel Requirement: 1.57e-001 MM BTU/hr

Component Emitted Destroyed ------------------------------- ----------- ----------- Methane 2.00% 98.00% Ethane 2.00% 98.00% Propane 2.00% 98.00% Isobutane 2.00% 98.00% n-Butane 2.00% 98.00%

Isopentane 2.00% 98.00% n-Pentane 2.00% 98.00% n-Hexane 2.00% 98.00% Cyclohexane 2.00% 98.00% Other Hexanes 2.00% 98.00%

Heptanes 2.00% 98.00% Methylcyclohexane 2.00% 98.00% 2,2,4-Trimethylpentane 2.00% 98.00% Benzene 2.00% 98.00% Toluene 2.00% 98.00%

Ethylbenzene 2.00% 98.00% Xylenes 2.00% 98.00% C8+ Heavies 2.00% 98.00%

ABSORBER -------------------------------------------------------------------

Page: 5NOTE: Because the Calculated Absorber Stages was below the minimumallowed, GRI-GLYCalc has set the number of Absorber Stages to 1.25and has calculated a revised Dry Gas Dew Point.

Calculated Absorber Stages: 1.25 Calculated Dry Gas Dew Point: 3.28 lbs. H2O/MMSCF

Temperature: 80.0 deg. F Pressure: 1000.0 psig Dry Gas Flow Rate: 200.0000 MMSCF/day Glycol Losses with Dry Gas: 3.8621 lb/hr Wet Gas Water Content: Saturated Calculated Wet Gas Water Content: 32.36 lbs. H2O/MMSCF Calculated Lean Glycol Recirc. Ratio: 1.86 gal/lb H2O

Remaining Absorbed Component in Dry Gas in Glycol ------------------------------- ----------- ----------- Water 10.14% 89.86% Carbon Dioxide 99.94% 0.06% Nitrogen 100.00% 0.00% Methane 100.00% 0.00% Ethane 99.99% 0.01%




C8+ Heavies 99.93% 0.07%

FLASH TANK -------------------------------------------------------------------

Flash Control: Combustion device Flash Control Efficiency: 98.00 % Flash Temperature: 110.0 deg. F Flash Pressure: 60.0 psig

Left in Removed in Component Glycol Flash Gas ------------------------------- ----------- ----------- Water 99.83% 0.17% Carbon Dioxide 8.29% 91.71% Nitrogen 0.59% 99.41% Methane 0.64% 99.36% Ethane 2.17% 97.83%


n-Hexane 23.70% 76.30%

Page: 6 Cyclohexane 53.89% 46.11% Other Hexanes 18.93% 81.07% Heptanes 38.88% 61.12% Methylcyclohexane 60.81% 39.19%


C8+ Heavies 87.96% 12.04%

REGENERATOR -------------------------------------------------------------------

No Stripping Gas used in regenerator.

Remaining Distilled Component in Glycol Overhead ------------------------------- ----------- ----------- Water 20.73% 79.27% Carbon Dioxide 0.00% 100.00% Nitrogen 0.00% 100.00% Methane 0.00% 100.00% Ethane 0.00% 100.00%




C8+ Heavies 8.88% 91.12%

STREAM REPORTS: -------------------------------------------------------------------

WET GAS STREAM ------------------------------------------------------------- Temperature: 80.00 deg. F Pressure: 1014.70 psia Flow Rate: 8.34e+006 scfh

Component Conc. Loading (vol%) (lb/hr) ------------------------------- --------- --------- Water 6.82e-002 2.70e+002 Carbon Dioxide 1.10e-001 1.06e+003 Nitrogen 4.14e-001 2.55e+003 Methane 7.16e+001 2.52e+005

Page: 7 Ethane 1.70e+001 1.13e+005





DRY GAS STREAM ------------------------------------------------------------- Temperature: 80.00 deg. F Pressure: 1014.70 psia Flow Rate: 8.33e+006 scfh

Component Conc. Loading (vol%) (lb/hr) ------------------------------- --------- --------- Water 6.92e-003 2.74e+001 Carbon Dioxide 1.10e-001 1.06e+003 Nitrogen 4.14e-001 2.55e+003 Methane 7.16e+001 2.52e+005 Ethane 1.70e+001 1.13e+005





LEAN GLYCOL STREAM ------------------------------------------------------------- Temperature: 80.00 deg. F Flow Rate: 7.50e+000 gpm

Page: 8 Component Conc. Loading (wt%) (lb/hr) ------------------------------- --------- --------- TEG 9.85e+001 4.16e+003 Water 1.50e+000 6.33e+001 Carbon Dioxide 1.50e-012 6.34e-011 Nitrogen 3.01e-013 1.27e-011 Methane 8.21e-018 3.47e-016

Ethane 1.37e-007 5.77e-006 Propane 9.88e-009 4.17e-007 Isobutane 1.18e-009 5.00e-008 n-Butane 4.15e-009 1.75e-007 Isopentane 1.45e-004 6.10e-003

n-Pentane 2.94e-004 1.24e-002 n-Hexane 7.32e-005 3.09e-003 Cyclohexane 4.40e-004 1.86e-002 Other Hexanes 2.68e-004 1.13e-002 Heptanes 1.60e-004 6.73e-003

Methylcyclohexane 7.36e-004 3.11e-002 2,2,4-Trimethylpentane 4.18e-006 1.77e-004 Benzene 3.61e-004 1.52e-002 Toluene 2.62e-003 1.11e-001 Ethylbenzene 2.52e-003 1.06e-001

Xylenes 5.75e-003 2.43e-001 C8+ Heavies 3.16e-003 1.33e-001 ------------------------------- --------- --------- Total Components 100.00 4.22e+003

RICH GLYCOL AND PUMP GAS STREAM ------------------------------------------------------------- Temperature: 80.00 deg. F Pressure: 1014.70 psia Flow Rate: 8.55e+000 gpm NOTE: Stream has more than one phase.

Component Conc. Loading (wt%) (lb/hr) ------------------------------- --------- --------- TEG 8.80e+001 4.16e+003 Water 6.48e+000 3.06e+002 Carbon Dioxide 2.27e-002 1.07e+000 Nitrogen 2.50e-002 1.18e+000 Methane 2.42e+000 1.14e+002

Ethane 1.24e+000 5.87e+001 Propane 7.82e-001 3.69e+001 Isobutane 1.10e-001 5.18e+000 n-Butane 3.91e-001 1.85e+001 Isopentane 7.26e-002 3.43e+000

n-Pentane 1.26e-001 5.97e+000 n-Hexane 2.63e-002 1.24e+000 Cyclohexane 1.49e-002 7.04e-001 Other Hexanes 5.48e-002 2.59e+000 Heptanes 4.65e-002 2.20e+000

Methylcyclohexane 2.01e-002 9.47e-001 2,2,4-Trimethylpentane 6.44e-004 3.04e-002 Benzene 6.57e-003 3.10e-001 Toluene 3.01e-002 1.42e+000 Ethylbenzene 2.20e-002 1.04e+000

Xylenes 4.02e-002 1.90e+000 C8+ Heavies 3.62e-002 1.71e+000

Page: 9 ------------------------------- --------- --------- Total Components 100.00 4.72e+003

FLASH TANK OFF GAS STREAM ------------------------------------------------------------- Temperature: 110.00 deg. F Pressure: 74.70 psia Flow Rate: 3.96e+003 scfh

Component Conc. Loading (vol%) (lb/hr) ------------------------------- --------- --------- Water 2.84e-001 5.33e-001 Carbon Dioxide 2.14e-001 9.83e-001 Nitrogen 4.01e-001 1.17e+000 Methane 6.80e+001 1.14e+002 Ethane 1.83e+001 5.74e+001


n-Hexane 1.05e-001 9.46e-001 Cyclohexane 3.70e-002 3.25e-001 Other Hexanes 2.34e-001 2.10e+000 Heptanes 1.28e-001 1.34e+000 Methylcyclohexane 3.63e-002 3.71e-001



FLASH TANK GLYCOL STREAM ------------------------------------------------------------- Temperature: 110.00 deg. F Flow Rate: 8.01e+000 gpm

Component Conc. Loading (wt%) (lb/hr) ------------------------------- --------- --------- TEG 9.28e+001 4.16e+003 Water 6.82e+000 3.05e+002 Carbon Dioxide 1.98e-003 8.88e-002 Nitrogen 1.57e-004 7.01e-003 Methane 1.65e-002 7.37e-001

Ethane 2.85e-002 1.28e+000 Propane 4.38e-002 1.96e+000 Isobutane 9.17e-003 4.10e-001 n-Butane 4.25e-002 1.90e+000 Isopentane 9.05e-003 4.05e-001

n-Pentane 1.94e-002 8.69e-001 n-Hexane 6.56e-003 2.94e-001 Cyclohexane 8.48e-003 3.80e-001 Other Hexanes 1.09e-002 4.90e-001 Heptanes 1.91e-002 8.54e-001

Page: 10 Methylcyclohexane 1.29e-002 5.76e-001 2,2,4-Trimethylpentane 1.62e-004 7.25e-003 Benzene 6.34e-003 2.84e-001 Toluene 3.00e-002 1.34e+000 Ethylbenzene 2.24e-002 1.00e+000

Xylenes 4.15e-002 1.86e+000 C8+ Heavies 3.36e-002 1.50e+000 ------------------------------- --------- --------- Total Components 100.00 4.48e+003

FLASH GAS EMISSIONS ------------------------------------------------------------- Flow Rate: 1.56e+004 scfh Control Method: Combustion Device Control Efficiency: 98.00

Component Conc. Loading (vol%) (lb/hr) ------------------------------- --------- --------- Water 6.20e+001 4.60e+002 Carbon Dioxide 3.74e+001 6.78e+002 Nitrogen 1.02e-001 1.17e+000 Methane 3.44e-001 2.27e+000 Ethane 9.27e-002 1.15e+000

Propane 3.85e-002 7.00e-001 Isobutane 3.99e-003 9.55e-002 n-Butane 1.38e-002 3.31e-001 Isopentane 2.03e-003 6.05e-002 n-Pentane 3.43e-003 1.02e-001

n-Hexane 5.33e-004 1.89e-002 Cyclohexane 1.87e-004 6.50e-003 Other Hexanes 1.18e-003 4.20e-002 Heptanes 6.50e-004 2.68e-002 Methylcyclohexane 1.84e-004 7.42e-003



REGENERATOR OVERHEADS STREAM ------------------------------------------------------------- Temperature: 212.00 deg. F Pressure: 14.70 psia Flow Rate: 5.20e+003 scfh

Component Conc. Loading (vol%) (lb/hr) ------------------------------- --------- --------- Water 9.80e+001 2.42e+002 Carbon Dioxide 1.47e-002 8.88e-002 Nitrogen 1.83e-003 7.01e-003 Methane 3.35e-001 7.37e-001 Ethane 3.09e-001 1.28e+000

Propane 3.25e-001 1.96e+000 Isobutane 5.15e-002 4.10e-001 n-Butane 2.39e-001 1.90e+000

Page: 11 Isopentane 4.04e-002 3.99e-001 n-Pentane 8.66e-002 8.56e-001

n-Hexane 2.46e-002 2.91e-001 Cyclohexane 3.13e-002 3.61e-001 Other Hexanes 4.05e-002 4.78e-001 Heptanes 6.16e-002 8.47e-001 Methylcyclohexane 4.05e-002 5.45e-001

2,2,4-Trimethylpentane 4.51e-004 7.07e-003 Benzene 2.51e-002 2.68e-001 Toluene 9.75e-002 1.23e+000 Ethylbenzene 6.17e-002 8.98e-001 Xylenes 1.11e-001 1.62e+000


COMBUSTION DEVICE OFF GAS STREAM ------------------------------------------------------------- Temperature: 1000.00 deg. F Pressure: 14.70 psia Flow Rate: 2.02e+000 scfh

Component Conc. Loading (vol%) (lb/hr) ------------------------------- --------- --------- Methane 1.73e+001 1.47e-002 Ethane 1.60e+001 2.55e-002 Propane 1.67e+001 3.93e-002 Isobutane 2.66e+000 8.21e-003 n-Butane 1.23e+001 3.81e-002

Isopentane 2.08e+000 7.99e-003 n-Pentane 4.46e+000 1.71e-002 n-Hexane 1.27e+000 5.81e-003 Cyclohexane 1.61e+000 7.22e-003 Other Hexanes 2.09e+000 9.57e-003

Heptanes 3.18e+000 1.69e-002 Methylcyclohexane 2.09e+000 1.09e-002 2,2,4-Trimethylpentane 2.33e-002 1.41e-004 Benzene 1.29e+000 5.37e-003 Toluene 5.03e+000 2.46e-002

Ethylbenzene 3.18e+000 1.80e-002 Xylenes 5.73e+000 3.24e-002 C8+ Heavies 3.02e+000 2.74e-002 ------------------------------- --------- --------- Total Components 100.00 3.09e-001

TANKS 4.0.9dEmissions Report - Summary Format

Tank Indentification and Physical Characteristics

IdentificationUser Identification: Pioneer CF Stabilized Condensate TankCity: MoundsvilleState: West VirginiaCompany: Appalachia Midstream ServicesType of Tank: Vertical Fixed Roof Tank

Description: Total of six 400 bbl storage vessels holding stabilized condensate. Each storage vessel will receive up to 38,000 bbl of stabilized condensate per year.

Tank DimensionsShell Height (ft): 20.00Diameter (ft): 12.00Liquid Height (ft) : 19.00Avg. Liquid Height (ft): 10.00Volume (gallons): 16,800.00Turnovers: 95.00Net Throughput(gal/yr): 1,596,000.00Is Tank Heated (y/n): N

Paint CharacteristicsShell Color/Shade: White/WhiteShell Condition GoodRoof Color/Shade: White/WhiteRoof Condition: Good

Roof CharacteristicsType: ConeHeight (ft) 0.00Slope (ft/ft) (Cone Roof) 0.06

Breather Vent SettingsVacuum Settings (psig): -0.03Pressure Settings (psig) 0.03

Meterological Data used in Emissions Calculations: Pittsburgh, Pennsylvania (Avg Atmospheric Pressure = 14.11 psia)

Page 1 of 5TANKS 4.0 Report

6/16/2017file:///C:/Program%20Files%20(x86)/Tanks409d/summarydisplay.htm


Liquid Contents of Storage Tank

Pioneer CF Stabilized Condensate Tank - Vertical Fixed Roof TankMoundsville, West Virginia

Daily Liquid Surf.Temperature (deg F)

LiquidBulk

Temp Vapor Pressure (psia)Vapor

Mol.LiquidMass

VaporMass Mol. Basis for Vapor Pressure

Mixture/Component Month Avg. Min. Max. (deg F) Avg. Min. Max. Weight. Fract. Fract. Weight Calculations

Stabilized Condensate All 51.94 47.06 56.81 50.33 4.7743 4.3390 5.2511 60.2678 94.63 2,2,4-Trimethylpentane 0.4700 0.4055 0.5431 114.2300 0.0043 0.0007 114.23 Option 2: A=6.8118, B=1257.84, C=220.74 Benzene 0.9298 0.8065 1.0684 78.1100 0.0005 0.0001 78.11 Option 2: A=6.905, B=1211.033, C=220.79 Cyclohexane 0.9696 0.8439 1.1105 84.1600 0.0108 0.0035 84.16 Option 2: A=6.841, B=1201.53, C=222.65 Ethylbenzene 0.0815 0.0682 0.0971 106.1700 0.0129 0.0003 106.17 Option 2: A=6.975, B=1424.255, C=213.21 Heptane (-n) 0.4785 0.4109 0.5555 100.2000 0.1696 0.0267 100.20 Option 3: A=37358, B=8.2585 Hexane (-n) 1.5451 1.3522 1.7601 86.1700 0.0476 0.0242 86.17 Option 2: A=6.876, B=1171.17, C=224.41 Hexanes 1.5451 1.3522 1.7601 86.1700 0.0753 0.0383 86.17 Option 2: A=6.876, B=1171.17, C=224.41 iso-Butane 33.1744 30.3990 36.1806 58.1300 0.0100 0.1090 58.13 Option 1: VP50 = 31.982 VP60 = 38.144 iso-Pentane 7.9463 7.1399 8.8396 72.1500 0.0316 0.0825 72.15 Option 1: VP50 = 7.592 VP60 = 9.423 Methylcyclohexane 0.4402 0.3794 0.5089 98.1800 0.0414 0.0060 98.18 Option 2: A=6.823, B=1270.763, C=221.42 n-Butane 22.4567 20.4389 24.6593 58.1300 0.0545 0.4024 58.13 Option 1: VP50 = 21.583 VP60 = 26.098 n-Pentane 5.7463 5.1349 6.4279 72.1500 0.0688 0.1299 72.15 Option 1: VP50 = 5.476 VP60 = 6.873 Octane (-n) 0.1188 0.1049 0.1349 114.2300 0.4444 0.0174 114.23 Option 1: VP50 = .112388 VP60 = .145444 Propane 95.7217 88.6799 103.2639 44.1100 0.0050 0.1582 44.11 Option 1: VP50 = 92.73 VP60 = 108.19 Toluene 0.2556 0.2178 0.2987 92.1300 0.0065 0.0005 92.13 Option 2: A=6.954, B=1344.8, C=219.48 Xylene (-m) 0.0677 0.0565 0.0807 106.1700 0.0168 0.0004 106.17 Option 2: A=7.009, B=1462.266, C=215.11




Individual Tank Emission Totals

Emissions Report for: Annual

Pioneer CF Stabilized Condensate Tank - Vertical Fixed Roof TankMoundsville, West Virginia

Losses(lbs)Components Working Loss Breathing Loss Total EmissionsStabilized Condensate 5,275.20 795.97 6,071.17 Propane 834.28 125.88 960.17 iso-Butane 574.88 86.74 661.63 n-Butane 2,122.84 320.31 2,443.15 iso-Pentane 435.01 65.64 500.65 n-Pentane 685.47 103.43 788.90 Cyclohexane 18.22 2.75 20.97 Hexanes 201.95 30.47 232.42 Methylcyclohexane 31.60 4.77 36.37 Octane (-n) 91.59 13.82 105.40 Benzene 0.78 0.12 0.90 Ethylbenzene 1.82 0.27 2.09 Hexane (-n) 127.61 19.25 146.86 Toluene 2.87 0.43 3.30 2,2,4-Trimethylpentane 3.54 0.53 4.07 Xylene (-m) 1.98 0.30 2.28 Heptane (-n) 140.78 21.24 162.02




Tank Indentification and Physical Characteristics

IdentificationUser Identification: Pioneer CF Produced Water TankCity: MoundsvilleState: West VirginiaCompany: Williams Ohio Valley MidstreamType of Tank: Vertical Fixed Roof TankDescription: 400 bbl produced water storage tank

Tank DimensionsShell Height (ft): 20.00Diameter (ft): 12.00Liquid Height (ft) : 19.00Avg. Liquid Height (ft): 10.00Volume (gallons): 16,800.00Turnovers: 37.50Net Throughput(gal/yr): 630,000.00Is Tank Heated (y/n): N

Paint CharacteristicsShell Color/Shade: White/WhiteShell Condition GoodRoof Color/Shade: White/WhiteRoof Condition: Good

Roof CharacteristicsType: ConeHeight (ft) 0.00Slope (ft/ft) (Cone Roof) 0.06

Breather Vent SettingsVacuum Settings (psig): -0.03Pressure Settings (psig) 0.03

Meterological Data used in Emissions Calculations: Pittsburgh, Pennsylvania (Avg Atmospheric Pressure = 14.11 psia)




Liquid Contents of Storage Tank

Pioneer CF Produced Water Tank - Vertical Fixed Roof TankMoundsville, West Virginia

Daily Liquid Surf.Temperature (deg F)

LiquidBulk

Temp Vapor Pressure (psia)Vapor

Mol.LiquidMass

VaporMass Mol. Basis for Vapor Pressure

Mixture/Component Month Avg. Min. Max. (deg F) Avg. Min. Max. Weight. Fract. Fract. Weight Calculations

Produced Water (95% Water + 5% Condensate) All 51.94 47.06 56.81 50.33 0.2465 0.2101 0.2893 28.3522 18.75

Gasoline (RVP 12) 5.4430 4.9447 5.9807 64.0000 0.0500 0.5080 92.00 Option 4: RVP=12, ASTM Slope=3 Water 0.1930 0.1614 0.2307 18.0000 0.9500 0.4920 18.00 Option 1: VP50 = .178073 VP60 = .255246




Individual Tank Emission Totals

Emissions Report for: Annual

Pioneer CF Produced Water Tank - Vertical Fixed Roof TankMoundsville, West Virginia

Losses(lbs)Components Working Loss Breathing Loss Total EmissionsProduced Water (95% Water + 5% Condensate) 101.34 18.57 119.92

Water 49.86 9.14 59.00 Gasoline (RVP 12) 51.48 9.44 60.92



Application Fee Determination

Check payable to WVDEP – Division of Air Quality with the appropriate application fee (per 45CSR13 and 45CSR22).

Payment Method:

☒ Check attached to front of application. ☐ I wish to pay by electronic transfer. Contact for payment (incl. name and email address):

na

☐ I wish to pay by credit card. Contact for payment (incl. name and email address): na

Payment Amount:

☒ $500 (Construction, Modification, and Relocation) ☐ $300 (Class II Administrative Update) ☒ $1,000 NSPS fee for 40 CFR60, Subpart IIII, JJJJ and/or OOOO and/or OOOOa1

☒ $2,500 NESHAP fee for 40 CFR63, Subpart ZZZZ and/or HH2

1 Only one NSPS fee will apply. 2 Only one NESHAP fee will apply. The Subpart ZZZZ NESHAP fee will be waived for new

engines that satisfy requirements by complying with NSPS Subparts IIII and/or JJJJ. NSPS and NESHAP fees apply to new construction or if the source is being modified.

Total Amount Due: $4,000

** End of Application for G35-D General Permit Registration **