christy minerals, llc · christy minerals calcines clay for the manufacture of refractory...

$: Christy Minerals, LLC · Christy Minerals calcines clay for the manufacture of refractory materials. The processing of the clay involves calcining, grinding, and sizing of the alumina$
DEC 1 8 2018 Mr. Patrick Hardy Christy Minerals LLC PO Box 159 High Hill, MO 63350

Re: Christy Minerals LLC, 139-0008 Permit Number: OP2018-107

Dear Mr. Hardy:

Enclosed with this letter is your Part 70 operating permit. Please review this document carefully. Operation of your installation in accordance with the rules and regulations cited in this document is necessary for continued compliance. It is very important that you read and understand the requirements contained in your permit.

This permit may include requirements with which you may not be familiar. If you would like the department to meet with you to discuss how to understand and satisfy the requirements contained in this permit, an appointment referred to as a Compliance Assistance Visit (CA V) can be set up with you. To request a CA V, please contact your local regional office or fill out an online request. The regional office contact information can be found at http://dnr.mo.gov/regions/. The online CA V request can be found at http://dnr.mo.gov/cav/compliance.htm.

You may appeal this permit to the Administrative Hearing Commission (AHC), P.O. Box 1557, Jefferson City, MO 65102, as provided in RSMo 643.078.16 and 621.250.3. If you choose to appeal, you must file a petition with the AHC within thirty days after the date this decision was mailed or the date it was delivered, whichever date was earlier. If any such petition is sent by registered mail or certified mail, it will be deemed filed on the date it is mailed. If it is sent by any method other than registered mail or certified mail, it will be deemed filed on the date it is received by the AHC.

If you have any questions or need additional information regarding this permit, please contact the Air Pollution Control Program (APCP) at (573) 751-4817, or you may write to the Department of Natural Resources, Air Pollution Control Program, P.O. Box 176, Jefferson City, MO 65102.

Sincerely,

Michael J. Stansfield, P Operating Permit Unit

MJS:bjj

Enclosures

c: PAMS File: 2014-08-060 v

Recyded paper

~[§] MISSOURI ITT/ & I DEPARTMENT OF l_gJ ~ NATURAL RESOURCES

PART 70 PERMIT TO OPERA TE

Under the authority of RSMo 643 and the Federal Clean Air Act the applicant is authorized to operate the air contaminant source(s) described below, in accordance with the laws, rules, and conditions set forth herein.

Operating Permit Number: Expiration Date:

Installation ID: Project Number:

Installation Name and Address Christy Minerals LLC 833 Boonslick Road High Hill, MO 63350 Montgomery County

Installation Description:

OP2018-107 DEC 1 8 2023 139-0008 2014-08-060

Parent Company's Name and Address O'Brien Industrial Holdings, LLC 4641 McRee Ave. St. Louis MO, 63110

Christy Minerals calcines clay for the manufacture of refractory materials. The processing of the clay involves calcining, grinding, and sizing of the alumina silicate materials. The installation is a major source of sulfur oxides (SOx), nitrogen oxides (NOx), and carbon monoxide (CO). The installation is subject to 40 CFR part 60 Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants, 40 CFR part 60 Subpart JJJJ, Standards of Performance for Stationary Spark Ignition Internal Combustion Engines, and 40 CFR part 63 Subpart CCCCCC, National Emissions Standards for Hazardous Air Pollutants for Source Category: Gasoline Dispensing Facilities.

DEC 1 8 2018

Effective Date

Christy Minerals LLC Installation ID: 139-0008

Table of Contents

Part 70 Operating Permit 2 Project No. 2014-08-060

I. INSTALLATION EQUIPMENT LISTING ............................................................................................. 4

EMISSION UNITS WITH LIMITATIONS ......................................................................................................... 4 EMISSION UNITS WITHOUT LIMITATIONS ............................................................................................... 12

II. PLANT WIDE EMISSION LIMITATIONS .......................................................................................... 14

III. EMISSION UNIT SPECIFIC EMISSION LIMITATIONS ..................................................................... 15

Permit Condition Group NSPS 000 CS ...................................................................................................... 15 10 CSR 10-6.070 New Source Performance Regulations, .......................................................................... 15 40 CFR Part 60 Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants .... 15

Permit Condition Group NSPS 000 CS CAM ............................................................................................. 16 10 CSR 10-6.070 New Source Performance Regulations 40 CFR Part 60 Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants 40 CFR Part 64 Compliance Assurance Monitoring .................................................................................................................................................. 16

Permit Condition Group NSPS 000 FE ...................................................................................................... 18 10 CSR 10-6.070 New Source Performance Regulations 40 CFR Part 60 Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants ........................................................................... 18

Permit Condition Group CPO 194-001 ........................................................................................................... 19 10 CSR 10-6.060 Construction Permits Required, Permit Number: 0194-001, Issued December 21, 1993 ............................................................................................................................................................ 19

Permit Condition Group VE20 ...................................................................................................................... 20 10 CSR 10-6.220, Restriction of Emissions of Visible Air Contaminants ................................................. 20

Permit Condition Group VE40 ...................................................................................................................... 21 10 CSR 10-6.220, Restriction of Emissions of Visible Air Contaminants ................................................. 21

Permit Condition CP122006-002 .................................................................................................................. 22 10 CSR 10-6.060 Construction Permits Required, Permit Number: 122006-002, Issued December 6, 2006 ............................................................................................................................................................ 22

Permit Condition Sulfur 6260 ....................................................................................................................... 23 10 CSR 10-6.260, Restriction of Emission of Sulfur Compounds ............................................................. 23

Permit Condition Sulfur 6261 ....................................................................................................................... 24 10 CSR 10-6.261, Control of Sulfur Dioxide Emissions ............................................................................ 24

Permit Condition MACT CCCCCC .............................................................................................................. 25 40 CFR part 63 Subpart CCCCCC, National Emission Standards for Hazardous Air Pollutants for Source Category: Gasoline Dispensing Facilities ................................................................................................... 25

Permit Condition IHI ..................................................................................................................................... 26 10 CSR 10-6.070, New Source Performance Regulations .......................................................................... 26 40 CFR part 60 Subpart llll, Standards of Performance for Compression Ignition Internal Combustion Engines ....................................................................................................................................................... 26 10 CSR 10-6.075, Maximum Achievable Control Technology Regulations ............................................. 26 40 CFR part 63 Subpart ZZZZ, National Emission Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines .............................................................................................. 26

Permit Condition JJJJ .................................................................................................................................... 29 10 CSR 10-6.070, New Source Performance Regulations .......................................................................... 29 40 CFR part 60 Subpart JJJJ, Standards of Performance for Stationary Spark Ignition Internal Combustion Engines ....................................................................................................................................................... 29 10 CSR 10-6.075, Maximum Achievable Control Technology Regulations ............................................. 29 40 CFR part 63 Subpart ZZZZ, National Emission Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines .............................................................................................. 29



IV. CORE PERMIT REQUIREMENTS .................................................................................................... 31

V. GENERAL PERMIT REQUIREMENTS .............................................................................................. 38

VI. ATTACHMENTS ............................................................................................................................... 43

ATTACHMENT A ................................................................................................................................................. 44 Fugitive Emission Observations ................................................................................................................. 44

ATTACHMENT B .................................................................................................................................................. 45 Visible Emission Observations ................................................................................................................... 45

ATTACHMENT C .................................................................................................................................................. 46 Method 9 Opacity Emissions Observations ................................................................................................ 46

ATTACHMENT D ................................................................................................................................................. 47 Inspection/Maintenance/Repair/Malfunction Log ...................................................................................... 4 7

ATTACHMENTE .................................................................................................................................................. 48 Emission Points & Grouping Lists ............................................................................................................. 48

ATTACHMENT F ····· ............................................................................................................................................. 72 East System Screener (EA-04B) PM10 Compliance Worksheet.. ............................................................... 72

ATTACHMENT G ················································································································································· 73 Pressure Drop Compliance Worksheet ....................................................................................................... 73



I. Installation Equipment Listing

EMISSION UNITS WITH LIMITATIONS The following list provides a description of the equipment at this installation that emits air pollutants and that are identified as having unit-specific emission limitations. This equipment is also subject to all plant wide conditions. Detailed information on emission points is contained in Attachment E.

Emission Point

602

603

606

609

611

702

703

1002

1003

1004

Emission Point Description

Hammer Mill Material transfer from hopper HM-0015 to Chain Conveyor HM-01

Dust collector CD 1

Material transfer from Bucket Elevator HM-02 to Screen HM-03/Bin HM-05

Packaging operation of material transfer from Bin HM-05 to ba s Bulk truck/rail loading from Auger HM-06

Railcar Bulk Loading at Kiln Bulk railcar loading from Bucket Elevator K-520

Dust Collector CD7

Kiln System Eagle Crusher K-021

Material transfer from Eagle Crusher K-021 to Conveyor Belt K-024

Material transfer from Belt Conveyor K-024 to Bucket Elevator K-027 (via Flop Gate)

Equipment Number

HM-0015

HM-01

HM-07B

HM-0015

HM-01

HM-00

HM-001

HM-02

HM-08

HM-03

HM-05

HM-04

HM-06

HM-03

HM-05

HM-04

HM-06

n/a

K-525

K-518

K-520

K-021

K-021

K-024

K-024


Emission Point

1004E

1004W

1005

1006

1007

1008

1009

1011

1012

Part 70 Operating Permit 5 Project No.2014-08-060


Material transfer from Bin 1 K-033 to East Vibratory Feeder K-034

Material transfer from Bin 2 K-035 to West Vibratory Feeder K-036

Material transfer from Belt Conveyor K-024 to Bypass Conveyor Belt K-030 (via Flop Gate)

Material transfer from East K-034 and West K-036 Vibratory Feeders and Bypass Belt Conveyor K-030 to Kiln Feed Conveyor Belt K-037

Material transfer from Feed Scale K-040 to Kiln K-041

Dust Collector CD 19

Material transfer from Stacker K-554 to Stockpile

RKF transfer from Auger K-553 to Stockpile

Dust Collectors CD13A, 13B, 13C, 13D (single stack)

Equipment Number

K-027 K-033 K-035

K-033

K-034

K-035

K-036

K-024

K-030

K-034

K-036 K-030 K-037 K-040

K-037 K-040 K-041

K-548 K-054 K-547 K-554

K-554

K-553

K-057 K-058 K-059 K-060 K-043

K-043A K-042 K-041 K-049 K-016 K-017 K-014


Emission Point

1014

1016

1017

1019

1022

1102

1103

101

102

103

104



Coal transfer from Hopper/Pan Feeder K-001 to Coal Crusher K-003

Coal transfer from bin K-008 to Conveyor Belt Scale K-009

Coal transfer from Conveyor Belt Scale K-009 to Coal Mill K-016 via Air Lock K-014 Material transfer from Cooler K-049 to CMC Rerun Concrete Pit (via Flop Gate) Emergency engine

Dryer Dust Collector CD 10

Material transfer from Drier ZPL T-01 to Stockpile

BARMAC System Front end loader material transfer to Hopper BR-0lA

Dust Collector CD4

Dust Collector CD3

Material transfer from Vibratory Feeder BR-03 to Conveyor Belt BR-04

Equipment Number

K-543A K-543B K-543C

K-001

K-003

K-003 K-005 K-008 K-009

K-009

K-049

n/a

ZPLT-03 ZPLT-04 ZPLT-01

ZPLT-01

BR-0lA

BR-37 BR-00

BR-0lA BR-02 BR-04 BR-10 BR-11 BR-12 BR-18 BR-23 BR-13 BR-14 BR-15

BR-36 BR-01 BR-02

BR-03


Emission Point

105

106

109

110

111

118

119

120

122

301

302

304

306



Material transfer from Conveyor Belt BR-04 to Bucket Elevator BR-05

Dust Collector CD 1 7

Jaw Crusher BR-34 Material transfer from BARMAC Screen BR-07 to Belt Conveyor BR-09 Material transfer from Belt Conveyor BR-09 to BARMAC Crusher BR-00 (enclosed) SWECO Screen BR-40

DCF bulk truck loading from Auger BR-39B

DCF bag packaging BR-40B from SWECO Screen BR-40

Vibratory Feeder BR-03

East System Front end loader material transfer to Hopper EA-0lA

Vibratory Feeder EA-01


Vibratory Feeder EA-05

Equipment Number

BR-04

BR-04

BR-05

BR-39 BR-04 BR-05 BR-06 BR-07 BR-09 BR-00 BR-10 BR-11 BR-12 BR-18 BR-19 BR-20 BR-21

BR-20B

BR-34

BR-09

BR-09

BR-40

BR-39B

BR-40B

BR-03

EA-0lA

EA-01

EA-13 EA-0lA EA-02

EA-04B EA-08 EA-09 EA-10

EA-05


Emission Point

308

309

310

311

312

313

314

315

316

317

318

319

112A



Material transfer from BARMAC Screen BR-07 to Oversize Product Bin EA-09 Material transfer from Oversize Product Bin EA-09 to Belt Conveyor BR-35

Material transfer from Packaging Bin EA-08 to Belt Conveyor EA-11

Material transfer from Belt Conveyor EA-11 to intermediate stock ile Bag Packaging EA-07 from Packaging Bin EA-08

Supersack Packaging EA-07 A from Packaging Bin EA-08 Material transfer from Vibratory Feeder EA-01 to Bucket Elevator EA-02

Material transfer from Vibratory Feeder EA-05 to Bucket Elevator EA-02

Material transfer from BARMAC Screen BR-07 to Green Bin EA-10 Material transfer from BARMAC Screen BR-07 to Packaging Bin EA-08 Dust Collector CD6

Front end loader material pickup from intermediate stock ile

West System Material transfer from BARMAC Screen BR-07 to BARMAC Bin 1 BR-10

Equipment Number

EA-09

EA-09

BR-35

EA-08

EA-11

EA-11

EA-07

EA-07A

EA-01

EA-02

EA-05

EA-02

EA-10

EA-08

EA-14 EA-08 EA-09 EA-10 EA-07 BR-29 BR-30

BR-31A BR-31B BR-31C BR-32A BR-32B BR-32C BR-43

n/a

BR-10


Emission Point

112B

112C

113A

113B

113C

114

116

117

123

124

206A

206B

206C

207A

207B

207C

208


Emission Point Description Equipment

Number Material transfer from BARMAC Screen BR-07 to

BR-11 BARMAC Bin 2 BR-11 Material transfer from BARMAC Screen BR-07 to

BR-12 BARMAC Bin 3 BR-12 Material transfer from BARMAC Bin 1 BR-10 to Conveyor

BR-10 Belt BR-18

BR-18 Material transfer from BARMAC Bin 2 BR-11 to Conveyor

BR-11 Belt BR-18

BR-18 Material transfer from BARMAC Bin 3 BR-12 to Conveyor

BR-12 Belt BR-18

BR-18 Material transfer from Conveyor Belt BR-18 to Bucket

BR-18 Elevator BR-19

BR-19

Bag Packaging BR-21 of material from Bin BR-20 BR-21

Supersack Packaging BR-20B of material from Bin BR-20 BR-20B Material transfer from BARMAC Bin 3 BR-12 to West

BR-12 Conveyor Belt BR-23

BR-23 Material transfer from BARMAC Bin 2 BR-11 to West

BR-11 Conveyor Belt BR-23

BR-23 Material transfer from BARMAC Screen BR-07 to West

BR-13 Bin 1 BR-13 Material transfer from BARMAC Screen BR-07 to West

BR-14 Bin 2 BR-14 Material transfer from BARMAC Screen BR-07 to West

BR-15 Bin 3 BR-15 Material transfer from West Bin 1 BR-13 to West Conveyor

BR-13 Belt BR-23

BR-23 Material transfer from West Bin 2 BR-14 to West Conveyor

BR-14 Belt BR-23

BR-23 Material transfer from West Bin 3 BR-15 to West Conveyor

BR-15 Belt BR-23

BR-23 Material transfer from West Conveyor Belt BR-23 to

BR-23 Bucket Elevator BR-24

BR-24


Emission Point

209

210

210A

210B

213A

213B

213C

215

216

219

220

221

222



Material transfer via Turn Head from Bucket Elevator BR-24 to Belt Conveyor BR-29, Bulk Loading via Pipe BR-33, South Packaging Bin BR-26, or North Packaging Bin BR-25

Material transfer from Belt Conveyor BR-29 to Bucket Elevator BR-30


Material transfer via Turn Head from Bucket Elevator BR-30 to Outside Storage Bin 1 BR-3 lA, Outside Storage Bin 2 BR-31B, Outside Storage Bin 3 BR-31C, Outside Storage Bin 4 BR-32A, Outside Storage Bin 5 BR-32B, or Outside Storage Bin 6 BR-32C

Bulk truck loading from Outside Storage Bin 4 BR-32A

Bulk truck loading from Outside Storage Bin 5 BR-32B

Bulk truck loading from Outside Storage Bin 6 BR-32C Bag Packaging BR-41 of material from North Packaging Bin BR-25 Supersack Packaging BR-25B of material from North Packaging Bin BR-25 Supersack Packaging BR-26B of material from South Packaging Bin BR-26 Bulk railcar/truck loading from Bucket Elevator BR-24

Dust Collector CDS

Bulk truck loading of DCF from CDS

Equipment Number

BR-24

BR-24A

BR-29

BR-30

BR-30A BR-30

BR-30

BR-30A

BR-32A

BR-32B

BR-32C

BR-41

BR-25B

BR-26B

BR-33

BR-38B BR-13 BR-14 BR-15 BR-35 BR-23 BR-24 BR-29 BR-33 BR-26

BR-26B BR-25 BR-41

BR-25B

n/a


Emission Point

223

224

225

226

402

403

404

404A

405

406

407

408

409



Front end loader material pickup from Outside Storage Bin 1 BR-31A Front end loader material pickup from Outside Storage Bin 2 BR-31B Bag Packaging BR-43 from Outside Storage Bin 3 BR-31C Material transfer from East System Belt Conveyor BR-35 to West Conveyor Belt BR-23

Feed for Abbe and Hardinge Mills Dust Collector CD20

Material transfer from Bucket Elevator HRAB-01 to Belt Conveyor HRAB-02

Abbe Mill Material transfer from Belt Conveyor HRAB-02 to Abbe BinAB-01

Material transfer from Abbe Bin AB-01 to Vibratory Feeder AB-02

Material transfer from Vibratory Feeder AB-02 to Belt Conveyor AB-03

Material transfer from Belt Conveyor AB-03 and AB- IO to Hopper AB-04

Material transfer from Hopper AB-04 to Vibratory Feeder #1 AB-04B

Material transfer from Hopper AB-04 to Vibratory Feeder #2 AB-04A

Dust Collector CD2

Equipment Number

n/a

n/a

BR-43

BR-35

BR-23

HRAB-05 HRAB-00 HRAB-01 HRAB-02

HRAB-01

HRAB-02

HRAB-02

AB-01

AB-01

AB-02

AB-02

AB-03

AB-03

AB-04

AB-04

AB-04B

AB-04

AB-04A

HRAB-03 AB-04A AB-04B AB-00A AB-00B AB-05 AB-06


Emission Point

415

416

501

501A

509

902

1300

Part 70 Operating Permit


Bag/Supersack Packaging AB-09B from Bin AB-12 Oversize material transfer from Screen AB-07 to Belt Conveyor AB-10

Hardinge Mill Material transfer from Belt Conveyor HRAB-02 to Hardinge Bin HR-01

Material transfer from Hardinge Bin HR-01 to Vibratory Feeder HR-02

Bag/Supersack Packaging HR-07 from Bin HR-06

Aboveground Storage Tanks Gasoline AST, 290 gallon capacity

Miscellaneous Hi-Vac

EMISSION UNITS WITHOUT LIMITATIONS

12 Project No. 2014-08-060

Equipment Number

AB-07 AB-11 AB-08 AB-12

AB-09B HR-00 HR-03 HR-04 HR-05

HR-06 HR-07

HRAB-04

AB-09B

AB-10

HRAB-02

HR-01

HR-01

HR-02

HR-07

n/a

n/a

The following list provides a description of the equipment that does not have unit specific limitations at the time of permit issuance. This equipment is subject to all plant wide conditions.

Emission Point

802

804

805

808

810


Raw Material and Calcined Clay Storage Piles Plastic Shed (Raw Clay Storage)

Outdoor Calcined Storage (piles and stalls) Sheltered Calcined Storage (ANH Shed, Calcined Flint Shed, Old Flint Shed, Quonset Hut) Raw Clay Storage ( outdoor piles and raw flint shed)

Coal Storage Shed

Equipment Number

n/a

n/a

n/a

n/a

n/a

Christy Minerals LLC Part 70 Operating Permit Installation ID: 139-0008

Emission Point Emission Point Description

Hammer Mill 601 Front end loader material transfer to Hopper HM-0015

Railcar Bulk Loading at Kiln 701 Front end loader material transfer to Hopper K-518

Kiln System 1001 Front end loader material transfer to Hopper K-0l 9A

1010 Material pickup at Stacker Stockpile by Front End Loader

1013 Coal transfer from Front End Loader into Hopper/Pan Feeder K-001

1020 Material pickup at CMC Rerun Concrete Pit to Outdoor Stock iles

1021 Material pickup at RKF Stockpile by Front End Loader

Dryer 1101 Front end material transfer to Hopper ZPL T-02

13 Project No.2014-08-060

Equipment Number

HM-0015

K-518

K-019A K-019

n/a

K-001

n/a

n/a

ZPLT-02

1104 Front end material transfer from Stockpile to Calcine Shed n/a

Feed for Abbe and Hardinge Mills 401 Front end loader material transfer to Hopper HRAB-00 HRAB-00

Abbe Mill 413 Off-spec bag loading into Bucket Elevator AB-08 AB-08

Hardinge Mill 503 Off-spec bag loading into Bucket Elevator HR-03 HR-03

Aboveground Storage Tanks 903 No. 2 Fuel Oil (Diesel) AST, 550 gallon capacity n/a

904 No. 1 Fuel Oil (Kerosene) AST, 300 gallon capacity n/a

905 Used Oil AST, 500 gallon capacity n/a

Haul Roads 1200 Wheel Loader # 1 n/a

1201 Wheel Loader #2 n/a

1202 Wheel Loader #3 n/a

1203 Pneumatics n/a 1204 Single Axle n/a

1205 Flatbed Vans n/a 1206 Dump Trailer n/a

1207 Dump Trucks n/a

1208 Dump and Pups n/a



II. Plant Wide Emission Limitations

14 Project No. 2014-08-060

The installation shall comply with each of the following emission limitations. Consult the appropriate sections in the Code of Federal Regulations (CPR) and Code of State Regulations (CSR) for the full text of the applicable requirements. All citations, unless otherwise noted, are to the regulations in effect as of the date that this permit is issued. The plant wide conditions apply to all emission units at this installation. All emission units are listed in Section I under Emission Units with Limitations and Emission Units without Limitations.

None



III. Emission Unit Specific Emission Limitations

15 Project No. 2014-08-060

The installation shall comply with each of the following emission limitations. Consult the appropriate sections in the Code of Federal Regulations (CFR) and Code of State Regulations (CSR) for the full text of the applicable requirements. All citations, unless otherwise noted, are to the regulations in effect as of the date that this permit is issued.

The emission units contained in this permit are organized into groups based upon the applicable regulation. For the detailed listing of the emission points/emission units subject to the permit conditions, see Emission Points & Group Lists in Attachment E of this permit.

Permit Condition Group NSPS 000 CS1

10 CSR 10-6.070 New Source Performance Regulations, 40 CFR Part 60 Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants

Emission Limitation: 1. The permittee must meet a PM limit of 0.05 g/dscm (0.022 gr/dscf). [60.672(a) and Table 2 of

Subpart 000]2

2. The permittee must meet an opacity limit of seven (7%) percent for dry control devices. [60.672(a) and Table 2 of Subpart 000]

Operational Limitation: The permittee shall control emissions using baghouses as detailed in Attachment E.

Monitoring/Recording/Recordkeeping: 1. The permittee shall demonstrate compliance with the opacity limitation as detailed in Section IV,

Core Permit Requirements, 10 CSR 10-6.220, Restriction of Emission of Visible Air Contaminants. 2. The permittee shall demonstrate compliance with the PM limit by equipping all baghouses with a

gauge or meter which indicates the pressure drop across the control device. These gauges or meters shall be located such that Department of Natural Resource's employees may easily observe them.

3. The permittee shall monitor and record the operating pressure drop across the baghouses at least once every 24 hours. The operating pressure drop shall be maintained within the design conditions specified by the manufacturer's performance warranty. Attachment G, or an equivalent, shall be used to demonstrate compliance.

4. The permittee shall maintain an operating and maintenance log for the baghouses and drum filters which shall include the following: 1) Incidents of malfunction, with impact on emissions, duration of event, probable cause, and corrective actions; and 2) Maintenance activities, with inspection schedule, repair actions, and replacements, etc. Attachment D, or an equivalent, shall be used to demonstrate compliance.

5. The permittee shall record all required record keeping (i.e. inspections and corrective actions) in an appropriate format. The permittee shall keep a copy of this Operating Permit and review on site as well as copies of all issued Construction Permit and reviews on site. Records may be kept

1 Please refer to Group NSPS 000 CS in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition. 2 Exceptions to the PM limit apply for individual enclosed storage bins and other equipment, see §60.672(d) through (f).



electronically using database or workbook systems, as long as all required information is readily available for compliance determinations. All records must be kept for a minimum of 5 years and be made available to department personnel upon request.

Reporting: 1. The permittee shall report any exceedance of any of the terms imposed by this permit, or any

malfunction which could cause an exceedance of any of the terms imposed by this permit, no later than ten days after the exceedance or event causing the exceedance (unless otherwise specified in the specific condition).

2. The permittee shall submit a semiannual and annual certification. All deviations must be included in the compliance certifications.

3. All reports and certifications shall be submitted to the Air Pollution Control Program's Compliance and Enforcement Section, P.O. Box 176, Jefferson City, MO 65102.

Permit Condition Group NSPS 000 CSCAM3

10 CSR 10-6.070 New Source Performance Regulations 40 CFR Part 60 Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants 40 CFR Part 64 Compliance Assurance Monitoring

Emission Limitation: 1. The permittee must meet a PM limit of 0.05 g/dscm (0.022 gr/dscf). [60.672(a) and Table 2 of

Subpart 000]4

2. The permittee must meet an opacity limit of seven (7%) percent for dry control devices. [60.672(a) and Table 2 of Subpart 000]


Monitoring: 1. The permittee shall demonstrate compliance with the opacity limitation as detailed in Section IV,

Core Permit Requirements, 10 CSR 10-6.220, Restriction of Emission of Visible Air Contaminants. 2. The permittee shall demonstrate compliance with the particulate matter limitation as detailed in the

following CAM plan:

Indicator

Measurement Approach

Christy Mwerals LLC CAM Monitoring Approach for P~i~ulate 1'1a1:ter Elllissions

Dust Collectors.CD4 P102 antlCDl7 EP106 Indicator #1

Visible Emissions

Visible emissions from each dust collector exhaust shall be performed using EPA Reference Method 22.

Indicator #2

Pressure Drop

Pressure drop across each dust collector shall be measured with a differential pressure gauge.

3 Please refer to Group NSPS 000 CSCAM in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition. 4 Exceptions to the PM limit apply for individual enclosed storage bins and other equipment, see §60.672( d) through (f).


Indicator Range ,,',,, ,,-,,,

Verifi.cation 9f Operational ~tatus . .

QA/QC Practices an.d Criteria

Monitoring Fr~q~ency

Recordkeeping:


Christy .Minerals LLC ···· CAM Monitoring Approac~ for. Partic.ulate Matter Emissions .. • Dust Collectors CD4 P102)and CD17 EP106)

Indicator #1

The indicator range is defined as no visible emissions. An excursion is defined as the presence of visible emissions.

Indicator #2

The indicator range is defined as a pressure drop between 3 and 8 inches of water column (in WC) for each dust collector. An excursion is defined as a pressure drop that is less than 3 in WC and/or greater than 8 in WC

An excursion5 of either indicator constitutes an excursion. If visible emissions are present when the pressure drop is within its specified indicator range, the pressure drop indicator range shall be reevaluated by Christy Minerals. Excursions and exceedances trigger an inspection and corrective action as detailed in §64.?(d);, and need to be included in the next Semiannual Monitoring Report. Excursions shall be corrected immediately' upon detection; if an excursion results in excess emissions7

exceeding 1 hour, Christy Minerals may elect to file a startup, shutdown, and malfunction assertion under 1OCSR10-6.050 if appropriate to the situation.

The QIP threshold for any individual emission unit is 9 excursions in a 6-month reporting period. If an emission unit reaches the QIP threshold, Christy Minerals shall submit a QIP in accordance with §64.8(b) for that unit along with the Semiannual Monitoring Report for that reporting period.

Performance Criteria

Measurements shall be made at the emission point (e.g., stack exhaust).

NA

The visible emissions observer shall be familiar with EPA Reference Method 22 and follow Method 22.

A 6-minute Method 22 observation shall be performed daily.

The VE observation is manually recorded (documented) daily by the observer.

NA

Pressure drop taps are located at the inlet and outlet of each dust collector. The differential pressure gauges have a minimum accuracy of 0.5 in WC.

Pressure drop taps are checked for plugging daily.

The magnehelic differential pressure gauges shall be calibrated no less frequently than annually in accordance with the manufacturer's specifications.

Continuously8.

An instantaneous measurement shall be manually recorded daily.

None

Semiannually as part of the installation's Part 70 Semiannual Monitoring Report.

The permittee shall record all required record keeping (i.e. inspections and corrective actions) in an appropriate format. The permittee shall keep a copy of this Operating Permit and review on site as well as copies of all issued Construction Permit and reviews on site. Records may be kept electronically using database or workbook systems, as long as all required information is readily available for

5 Excursion (from 40 CFR Part 64.1) shall mean a departure from an indicator range established for monitoring under this part, consistent with any averaging period specified for averaging the results of the monitoring. This is different than an exceedance, which is defined as emissions in excess of the Emission Limitations. 6 Corrected immediately means that corrective action will be initiated immediately upon discovery of the excursion. 7 Excess emissions (from 10 CSR 10-6.020(2)(E)9.) means emissions which exceed the requirements of any applicable emission control regulation. 8 Continuously means that the monitoring equipment is present and functional at all times. It does not mean that the data is recorded continuously.



compliance determinations. All records must be kept for a minimum of 5 years and be made available to department personnel upon request.


malfunction which could cause an exceedance of any of the terms imposed by this permit, no later than ten days after the exceedance or event causing the exceedance ( unless otherwise specified in the specific condition).



Permit Condition Group NSPS 000 FE9

10 CSR 10-6.070 New Source Performance Regulations 40 CFR Part 60 Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants

Emission Limitation: The permittee must meet an opacity limit often (10%) percent. [60.672(b) and Table 3 of Subpart 000]

Monitoring: The permittee shall demonstrate compliance with the opacity limitation as detailed in Section IV, Core Permit Requirements, 10 CSR 10-6.220, Restriction of Emission of Visible Air Contaminants.

Recordkeeping: The permittee shall record all required record keeping (i.e. inspections and corrective actions) in an appropriate format. The permittee shall keep a copy of this Operating Permit and review on site as well as copies of all issued Construction Permit and reviews on site. Records may be kept electronically using database or workbook systems, as long as all required information is readily available for compliance determinations. All records must be kept for a minimum of 5 years and be made available to department personnel upon request.


malfunction which could cause an exceedance of any of the terms imposed by this permit, no later than ten days after the exceedance or event causing the exceedance ( unless otherwise specified in the specific condition).


3. All reports and certifications shall be submitted to the Air Pollution Control Program's Compliance and Enforcement Section, P .0. Box 176, Jefferson City, MO 65102.

9 Please refer to Group NSPS 000 FE in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition.



Permit Condition Group CP0194-001 10

10 CSR 10-6.060 Construction Permits Required, Permit Number: 0194-001, Issued December 21, 1993

Emission Limitation:

19 Project No. 2014-08-060

The permittee shall not emit more than a total of 31.5 tons of PM10, (particulate matter less than ten microns) from East, Barmac and West crusher systems during any consecutive 12-month period. [Special Condition #2.]


Monitoring/Recordkeeping: 1. The permittee shall demonstrate compliance with the emission limit by equipping all baghouses with

a gauge or meter which indicates the pressure drop across the control device. These gauges or meters shall be located such that Department of Natural Resource's employees may easily observe them.

2. The permittee shall monitor and record the operating pressure drop across the baghouses at least once every 24 hours. The operating pressure drop shall be maintained within the design conditions specified by the manufacturer's performance warranty. Attachment G, or an equivalent, shall be used to demonstrate compliance.

3. The permittee shall maintain an operating and maintenance log for the baghouses and drum filters which shall include the following: 1) Incidents of malfunction, with impact on emissions, duration of event, probable cause, and corrective actions; and 2) Maintenance activities, with inspection schedule, repair actions, and replacements, etc. Attachment D, or an equivalent, shall be used to demonstrate compliance.

4. The permittee shall calculate emissions of PM10 within the Barmac, East, and West crusher systems during each calendar month, using the following formula:

Where:

PM =~[(MT* EFPM10)* (1-ccap * CE/J )] 10 ~ 2 000

1 '

PM10 is the summation of all emissions within the BARMAC, East, and West Systems in tons per 12-month period and must include both normal operations as well as start-up, shutdown, and malfunction (SSM) emissions;

MT is the monthly throughput in tons material per month; EFPMJO is the PM10 emission factor (obtained from AP-42 or performance testing) in pounds per ton of material; and Ccap is the capture efficiency of the control device, expressed as a decimal. This value may be different for each

individual capture point. CEff is the control device efficiency expressed as a decimal. This value may be different for each control device.

The permittee shall perform this calculation monthly for each emission point that is active no later than ten (10) days after the end of each month for the previous consecutive 12-month period.

10 Please refer to Group CPO 194-001 in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition.



5. The permittee shall record all required record keeping (i.e. inspections and corrective actions) in an appropriate format. The permittee shall keep a copy of this Operating Permit and review on site as well as copies of all issued Construction Permit and reviews on site. Records may be kept electronically using database or workbook systems, as long as all required information is readily available for compliance determinations. All records must be kept for a minimum of 5 years and be made available to department personnel upon request.





Permit Condition Group VE2011

10 CSR 10-6.220, Restriction of Emissions of Visible Air Contaminants

Emission Limitation: The permittee shall not discharge into the atmosphere from this group any visible emissions in excess of twenty percent (20%). Exception: The permittee shall not discharge into the atmosphere from this group any visible emissions in excess of 60% for a period not aggregating more than one (1) six (6)-minute period in any sixty (60) minutes.




11 Please refer to Group VE20 in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition.


Reporting:


1. The permittee shall report any exceedance of any of the terms imposed by this permit, or any malfunction which could cause an exceedance of any of the terms imposed by this permit, no later than ten days after the exceedance or event causing the exceedance (unless otherwise specified in the specific condition).


3. All reports and certifications shall be submitted to the Air Pollution Control Program's Compliance and Enforcement Section, P .0. Box 176, Jefferson City, MO 65102.

Permit Condition Group VE4012

10 CSR 10-6.220, Restriction of Emissions of Visible Air Contaminants

Emission Limitation: The permittee shall not discharge into the atmosphere from this group any visible emissions in excess of forty percent (40%). Exception: The permittee shall not discharge into the atmosphere from this group any visible emissions in excess of 60% for a period not aggregating more than one (1) six (6)-minute period in any sixty (60) minutes.








12 Please refer to Group VE40 in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition.



Permit Condition CP122006-00213

10 CSR 10-6.060 Construction Permits Required, Permit Number: 122006-002, Issued December 6, 2006

Emission Limitation:

22 Project No. 2014-08-060

The permittee shall emit less than 15 tons of PM10, (particulate matter less than ten microns) from the East System Screener (EA-04B) during any consecutive 12-month period. [Special Condition #1.A.]

Operation Limitation/Equipment Specifications: The permittee shall control emissions from the East System Screener (EA-04B) using a baghouse (EP304, Dust Collector CD14). The baghouse shall be operated and maintained in accordance with the manufacturer's specifications. The baghouse shall be equipped with a gauge or meter, which indicates the pressure drop across the control device. These gauges or meters shall be located such that Department of Natural Resources' employees may easily observe them. Replacement filters for the baghouse shall be kept on hand at all times. The bags shall be made of fibers appropriate for operating conditions expected to occur (i.e. temperature limits, acidic and alkali resistance, and abrasion resistance). [Special Condition #2.A.]

Monitoring: 1. The permittee shall maintain an accurate record of PM10 emitted into the atmosphere from the East

System Screener (EA-04B) during each month and each 12-month rolling period. Attachment For an equivalent form shall be used for this purpose.

2. The permittee shall monitor and record the operating pressure drop across the baghouse at least once every 24 hours. The operating pressure drop shall be maintained within the design conditions specified by the manufacturer's performance warranty. Attachment G or an equivalent form shall be used for this purpose.

3. The permittee shall maintain an operating and maintenance log for the baghouses and drum filters which shall include the following: 1) Incidents of malfunction, with impact on emissions, duration of event, probable cause, and corrective actions; and 2) Maintenance activities, with inspection schedule, repair actions, and replacements, etc. Attachment D or an equivalent form shall be used for this purpose.



malfunction which could cause an exceedance of any of the terms imposed by this permit, no later

13 Please refer to Group CP122006-002 in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition.



than ten days after the exceedance or event causing the exceedance (unless otherwise specified in the specific condition).



Permit Condition Sulfur 626014

10 CSR 10-6.260, Restriction of Emission of Sulfur Compounds15

Emission Limitation: 1. Emissions from any existing source operation shall not contain more than two thousand parts per

million by volume (2000 ppmv) of sulfur dioxide. 2. Stack gasses shall not contain more than seventy milligrams (70 mg) per cubic meter of sulfuric acid

or sulfur trioxide or any combination of those gases averaged on any consecutive three hour time period.

Operational Limitation/Equipment Specifications: The emission unit shall be limited to fuel with a sulfur content of no more than four percent ( 4 % ) sulfur by weight.

Monitoring: 1. The permittee shall maintain an accurate record of the sulfur content of fuel used. Fuel purchase

receipts, analyzed samples or certifications that verify the fuel type and sulfur content will be acceptable.

2. The permittee shall record all required record keeping (i.e. inspections and corrective actions) in an appropriate format. The permittee shall keep a copy of this Operating Permit and review on site as well as copies of all issued Construction Permit and reviews on site. Records may be kept electronically using database or workbook systems, as long as all required information is readily available for compliance determinations. All records must be kept for a minimum of 5 years and be made available to department personnel upon request.

Reporting: The permittee shall report any exceedance of any of the terms imposed by this permit, or any malfunction which could cause an exceedance of any of the terms imposed by this permit, no later than ten days after the exceedance or event causing the exceedance (unless otherwise specified in the specific condition).

14 Please refer to Group Sulfur 6260 in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition. 15 This regulation was rescinded by the State of Missouri on November 30, 2015. The regulation remains in the permit as it is contained in Missouri's SIP and remains an applicable requirement. This regulation is federally enforceable only. Upon adoption of 10 CSR 10-6.261 into Missouri's SIP, 10 CSR 10-6.260 will be removed from the SIP and thus this rule will no longer be applicable to the installation. No action is required on the part of the permittee to remove this permit condition from this operating permit upon the removal of 10 CSR 10-6.260 from the Missouri SIP.





Permit Condition Sulfur 6261 16

10 CSR 10-6.261, Control of Sulfur Dioxide Emissions17

Reporting and Recordkeeping: ' 1. The permittee must: [6.261(4)(A)(l)-(4)]

a. Report any excess emissions other than startup, shutdown, and malfuriction excess emissions already required to be reported under 10 CSR 6.050 to the staff director for each calendar quarter within thirty days following the end of the quarter. In all cases, the notification must be a written report and must include, at a minimum, the following: 1. Name and location of source;

11. Name and telephone number of person responsible for the source; 111. Identity and description of the equipment involved; 1v. Time and duration of the period of SO2 excess emissions; v. Type of activity;

v1. Estimate of the magnitude of the SO2 excess emissions expressed in the units of the applicable emission control regulation and the operating data and calculations used in estimating the magnitude;

v11. Measures taken to mitigate the extent and duration of the SO2 excess emissions; and v111. Measures taken to remedy the situation which caused the SO2 excess emissions and the

measures taken or planned to prevent the recurrence of these situations. b. Maintain a list of modifications to the source's operating procedures or other routine procedures

instituted to prevent or minimize the occurrence of any excess SO2 emissions; c. Maintain a records of data, calculations, results, records, and reports from any SO2 emissions

performance test, SO2 continuous emission monitoring, fuel deliveries, and/or fuel sampling tests; and

d. Maintain a record of any applicable SO2 monitoring data, performance evaluations, calibration checks, monitoring system and device performance tests, and any adjustments and maintenance performed on these systems or devices.

2. All required reports and records must be retained on-site for a minimum of five years and made available within five business days upon written or electronic request by the director. [6.261(4)(F)]

16 Please refer to Group Sulfur 6261 in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition. 17 This regulation has not yet been adopted into Missouri's SIP; therefore, this regulation is state enforceable only. Upon adoption into Missouri's SIP this regulation will be both a state and federal requirement. No action is required on the part of the permittee upon the adoption of 10 CSR 10-6.261 into the Missouri SIP.



Permit Condition MACT CCCCCC18

25 Project No.2014-08-060

40 CFR part 63 Subpart CCCCCC, National Emission Standards for Hazardous Air Pollutants for Source Category: Gasoline Dispensing Facilities

Operational Limitations: 1. The permittee must, at all times, operate and maintain any affected source, including associated air

pollution control equipment and monitoring equipment, in a manner consistent with safety and good air pollution control practices for minimizing emissions. Determination of whether such operation and maintenance procedures are being used will be based on information available to the Administrator which may include, but is not limited to, monitoring results, review of operation and maintenance procedures, review of operation and maintenance records, and inspection of the source. [63.l l 115(a)]

2. The permittee shall, upon request by the Administrator, demonstrate that their monthly throughput is less than the 10,000-gallon threshold level. For existing sources, recordkeeping to document monthly throughput must begin on January 10, 2008. Records required under this paragraph shall be kept for a period of 5 years

3. The permittee must not allow gasoline to be handled in a manner that would result in vapor releases to the atmosphere for extended periods of time. Measures to be taken include, but are not limited to, the following: [§63.ll 116(a)] a. Minimize gasoline spills; [§63.11 l 16(a)(l)] b. Clean up spills as expeditiously as practicable; [§63.l 1116(a)(2)] c. Cover all open gasoline containers and all gasoline storage tank fill-pipes with a gasketed seal

when not in use; [§63.11116(a)(3)] d. Minimize gasoline sent to open waste collection systems that collect and transport gasoline to

reclamation and recycling devices, such as oil/water separators. [§63.l 1 l 16(a)(4)] 4. The permittee must comply with the requirements of this subpart by January 10, 2011.

[§63.l l 116(c) and §63.11113(b)] 5. Portable gasoline containers that meet the requirements of 40 CFR part 59, subpart F, are considered

acceptable for compliance with§63.l 1116(a)(3). [§63.11116(d)]

Recordkeeping: 1. The permittee shall, upon request by the Administrator, demonstrate that the monthly throughput is

less than the 10,000-gallon threshold level. For existing sources, recordkeeping to document monthly throughput must begin on January 10, 2008. Records required under this paragraph shall be kept for a period of 5 years. [§63.11111 ( e)]

2. The permittee must keep applicable records and submit reports as specified in §63.l 1125(d) and §63.11126(b). [§63.11115(b)]

3. The permittee is not required to submit notifications or reports as specified in §63.11125, §63.11126, or subpart A of this part, but the permittee must have records available within 24 hours of a request by the Administrator to document the permittee's gasoline throughput. [§63. l 1116(b)]

4. The permittee shall keep records as specified in §63.l 1125(d)(l) and (2). [§63.l 1125(d)] a. Records of the occurrence and duration of each malfunction of operation (i.e., process

equipment) or the air pollution control and monitoring equipment. [§63.l l 125(d)(l)]

18 Please refer to Group MACT CCCCCC 65 in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition.



b. Records of actions taken during periods of malfunction to minimize emissions in accordance with §63.11115(a), including corrective actions to restore malfunctioning process and air pollution control and monitoring equipment to its normal or usual manner of operation. [§63.11125(d)(2)]

Reporting: The permittee shall report, by March 15 of each year, the number, duration, and a brief description of each type of malfunction which occurred during the previous calendar year and which caused or may have caused any applicable emission limitation to be exceeded. The report must also include a description of actions taken by an owner or operator during a malfunction of an affected source to minimize emissions in accordance with §63.l 1115(a), including actions taken to correct a malfunction. No report is necessary for a calendar year in which no malfunctions occurred. [§63.11126(b)]

Permit Condition 111119

10 CSR 10-6.070, New Source Performance Regulations 40 CFR part 60 Subpart IIII, Standards of Performance for Compression Ignition Internal Combustion Engines 10 CSR 10-6.075, Maximum Achievable Control Technology Regulations 40 CFR part 63 Subpart ZZZZ, National Emission Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines

Applicability: The permittee shall meet the requirements of Subpart ZZZZ by meeting the requirements of 40 CFR part 60 Subpart IIII for compression ignition engines. No further requirements apply for such engines under this Subpart. [§63.6590(c)(l)]

Emission Limitations: The permittee shall comply with the emission standards for new nonroad CI engines in §60.4202, for all pollutants, for the same model year and maximum engine power for their 2007 model year and later emergency stationary CI ICE. [§60.4205(b)]

Monitoring The permittee shall use diesel fuel that meets the requirements of 40 CFR 80.51 0(b) for nonroad diesel fuel.

Compliance /Recordkeeping Requirements: 1. The engines shall be installed and configured according to the manufacturer's emission-related

specifications, except as permitted in §60.421 l(g). [§60.421 l(c)] 2. The permittee shall do all of the following, except as permitted under §60.421 l(g):

a. Operate and maintain the stationary CI internal combustion engine and control device according to the manufacturer's emission-related written instructions;

b. Change only those emission-related settings that are permitted by the manufacturer; and c. Meet the requirements of 40 CFR parts 89, 94 and/or 1068, as they apply to you. [§60.4211 (a)(l)

through (a)(3), and §60.421 l(c)]

19 Please refer to Group NSPS llll in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition.



3. If the permittee does not install, configure, operate, and maintain your engine and control device according to the manufacturer's emission-related written instructions, or you change emission-related settings in a way that is not permitted by the manufacturer, you must demonstrate compliance as follows: [§60.421 l(g)] a. The permittee shall keep a maintenance plan and records of conducted maintenance and must, to

the extent practicable, maintain and operate the engine in a manner consistent with good air pollution control practice for minimizing emissions. In addition, the permittee shall conduct an initial performance test to demonstrate compliance with the applicable emission standards within 1 year of startup, or within 1 year after an engine and control device is no longer installed, configured, operated, and maintained in accordance with the manufacturer's emission-related written instructions, or within 1 year after the permittee changes emission-related settings in a way that is not permitted by the manufacturer. [§60.421 l(g)(2)]

Installation & Maintenance Requirements: 1. The engines shall be installed and configured according to the manufacturer's emission-related

specifications, except as permitted in §60.421 l(g). [§60.421 l(a)] 2. The permittee shall do all of the following, except as permitted under §60.421 l(g):

a. Operate and maintain the stationary CI internal combustion engine and control device according to the manufacturer's emission-related written instructions;

b. Change only those emission-related settings that are permitted by the manufacturer; and c. Meet the requirements of 40 CFR parts 89, 94 and/or 1068, as they apply to you. [§60.421 l(a)(l)

through (a)(3)] 3. If the permittee does not install, configure, operate, and maintain your engine and control device

according to the manufacturer's emission-related written instructions, or changes emission-related settings in a way that is not permitted by the manufacturer; the permittee must demonstrate compliance as follows: [§60.421 l(g)] a. The permittee shall keep a maintenance plan and records of conducted maintenance and must, to

the extent practicable, maintain and operate the engine in a manner consistent with good air pollution control practice for minimizing emissions. In addition, the permittee shall conduct an initial performance test to demonstrate compliance with the applicable emission standards within 1 year of startup, or within 1 year after an engine and control device is no longer installed, configured, operated, and maintained in accordance with the manufacturer's emission-related written instructions, or within 1 year after the permittee changes emission-related settings in a way that is not permitted by the manufacturer. [§60.421 l(g)(2)]

Annual Usage Limitations; 1. In order for the engine to be considered an emergency stationary ICE under 40 CFR 60 Subpart IIII,

any operation other than emergency operation, maintenance and testing, emergency demand response, and operation in non-emergency situations for 50 hours per year, as described in paragraphs §60.421 l(f)(l) through (3), is prohibited. [§60.421 l(f)] a. There is no time limit on the use of emergency stationary ICE in emergency situations.

[§60.421 l(f)(l)] b. The permittee may operate the emergency stationary ICE for any combination of the purposes

specified in paragraphs §60.4211 (f)(2)(i) through (iii) for a maximum of 100 hours per calendar year. Any operation for non-emergency situations as allowed by paragraph §60.421 l(f)(3) of this section counts as part of the 100 hours per calendar year allowed by this paragraph §60.421 l(f)(2). [§60.421 l(f)(2)]



1. Emergency stationary ICE may be operated for maintenance checks and readiness testing, provided that the tests are recommended by federal, state or local government, the manufacturer, the vendor, the regional transmission organization or equivalent balancing authority and transmission operator, or the insurance company associated with the engine. The permittee may petition the Administrator for approval of additional hours to be used for maintenance checks and readiness testing, but a petition is not required if the owner or operator maintains records indicating that federal, state, or local standards require maintenance and testing of emergency I CE beyond 100 hours per calendar year. [§60.421 l(f)(2)(i)]

c. Emergency stationary ICE may be operated for up to 50 hours per calendar year in nonemergency situations. The 50 hours of operation in non-emergency situations are counted as part of the 100 hours per calendar year for maintenance and testing and emergency demand response provided in paragraph §60.4211(£)(2). Except as provided in paragraph §60.421 l(f)(3)(i), the 50 hours per calendar year for non-emergency situations cannot be used for peak shaving or nonemergency demand response, or to generate income for a facility to an electric grid or otherwise supply power as part of a financial arrangement with another entity. [§60.421 l(f)(3)] 1. The 50 hours per year for non-emergency situations can be used to supply power as part of a

financial arrangement with another entity if all of the following conditions are met: A. The engine is dispatched by the local balancing authority or local transmission and

distribution system operator; B. The dispatch is intended to mitigate local transmission and/or distribution limitations so

as to avert potential voltage collapse or line overloads that could lead to the interruption of power supply in a local area or region.

C. The dispatch follows reliability, emergency operation or similar protocols that follow specific NERC, regional, state, public utility commission or local standards or guidelines.

D. The power is provided only to the facility itself or to support the local transmission and distribution system.

E. The permittee identifies and records the entity that dispatches the engine and the specific NERC, regional, state, public utility commission or local standards or guidelines that are being followed for dispatching the engine. The local balancing authority or local transmission and distribution system operator may keep these records on behalf of the engine owner or operator. [§60.421 l(f)(3)(i)(A) through (E)]

d. If the permittee does not operate the engine according to the requirements in paragraphs §60.4211 (f)(l ), the engine will not be considered an emergency engine under this subpart and must meet all requirements for non-emergency engines. [§60.421 l(f)]

Reporting: The permittee shall report any deviations from the operational limitation, monitoring, recordkeeping, and reporting requirements of this permit condition to EPA Region VII, 11201 Renner Blvd., Lenexa, KS 66219 with a copy to the Air Pollution Control Program's Compliance and Enforcement Section, P.O. Box 176, Jefferson City, MO 65102.



Permit Condition JJJJ20

10 CSR 10-6.070, New Source Performance Regulations

29 Project No. 2014-08-060

40 CFR part 60 Subpart JJJJ, Standards of Performance for Stationary Spark Ignition Internal Combustion Engines 10 CSR 10-6.075, Maximum Achievable Control Technology Regulations 40 CFR part 63 Subpart ZZZZ, National Emission Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines

Operational Limitations: 1. The permittee must meet the requirements of this part by meeting the requirements of 40 CFR part

60 Subpart JJJJ for spark ignition engines. No further requirements apply for such engines under this part. [40 CFR part 60 Subpart ZZZZ, §63.590(c)(l)]

2. The permittee must operate and maintain stationary SI ICE that achieve the emission standards as required in §60.4233 over the entire life of the engine. [40 CFR part 60 Subpart JJJJ, §60.4234]

3. The permittee must use gasoline that meets the per gallon sulfur limit in 40 CFR 80.195. [40 CFR part 60 Subpart JJJJ, §60.4235]

4. The permittee must operate the emergency stationary ICE according to the requirements in §60.4243(d)(l) through (3). In order for the engine to be considered an emergency stationary ICE under this subpart, any operation other than emergency operation, maintenance and testing, emergency demand response, and operation in non-emergency situations for 50 hours per year, as described in §60.4243(d)(l) through (3), is prohibited. If you do not operate the engine according to the requirements in §60.4243(d)(l) through (3), the engine will not be considered an emergency engine under this subpart and must meet all requirements for non-emergency engines. [ 40 CFR part 60 Subpart JJJJ, §60.4243(d)(l) through (3)] a. There is no time limit on the use of emergency stationary ICE in emergency situations. b. You may operate your emergency stationary ICE for any combination of the purposes specified

in §60.4243(d)(2)(i) through (iii) for a maximum of 100 hours per calendar year. Any operation for non-emergency situations as allowed by §60.4243(d)(3) counts as part of the 100 hours per calendar year allowed by §60.4243(d)(2). 1. Emergency stationary ICE may be operated for maintenance checks and readiness testing,

provided that the tests are recommended by federal, state or local government, the manufacturer, the vendor, the regional transmission organization or equivalent balancing authority and transmission operator, or the insurance company associated with the engine. The permittee may petition the Administrator for approval of additional hours to be used for maintenance checks and readiness testing, but a petition is not required if the permittee maintains records indicating that federal, state, or local standards require maintenance and testing of emergency ICE beyond 100 hours per calendar year.

c. Emergency stationary ICE may be operated for up to 50 hours per calendar year in nonemergency situations. The 50 hours of operation in non-emergency situations are counted as part of the 100 hours per calendar year for maintenance and testing and emergency demand response provided in §60.4243(d)(2). Except as provided in §60.4243(d)(3)(i), the 50 hours per year for non-emergency situations cannot be used for peak shaving or non-emergency demand response, or to generate income for a facility to an electric grid or otherwise supply power as part of a financial arrangement with another entity.

20 Please refer to Group NSPS JJJJ in Attachment E, Emission Points & Group Lists, for a detailed listing of the emission points/emission units subject to this permit condition.



1. The 50 hours per year for non-emergency situations can be used to supply power as part of a financial arrangement with another entity if all of the following conditions are met: A. The engine is dispatched by the local balancing authority or local transmission and

distribution system operator; B. The dispatch is intended to mitigate local transmission and/or distribution limitations so

as to avert potential voltage collapse or line overloads that could lead to the interruption of power supply in a local area or region.

C. The dispatch follows reliability, emergency operation or similar protocols that follow specific NERC, regional, state, public utility commission or local standards or guidelines.

D. The power is provided only to the facility itself or to support the local transmission and distribution system.

E. The permittee identifies and records the entity that dispatches the engine and the specific NERC, regional, state, public utility commission or local standards or guidelines that are being followed for dispatching the engine. The local balancing authority or local transmission and distribution system operator may keep these records on behalf of the permittee.

Monitoring: The permittee must install a non-resettable hour meter upon startup of your emergency engine. [ 40 CFR part 60 Subpart JJJJ, §60.4237(c)]

Recordkeeping: 1. The permittee must keep records of the information in §60.4245(a)(l) through (4). [40 CFR part 60

Subpart JJJJ, §60.4245(a)(l) through (4)] a. All notifications submitted to comply with this subpart and all documentation supporting any

notification. b. Maintenance conducted on the engine. c. If the stationary SI internal combustion engine is a certified engine, documentation from the

manufacturer that the engine is certified to meet the emission standards and information as required in 40 CFR parts 90, 1048, 1054, and 1060, as applicable.

2. The permittee must document how many hours are spent for emergency operation, including what classified the operation as emergency and how many hours are spent for non-emergency operation. [40 CFR part 60 Subpart JJJJ, §60.4245(b)]

Reporting: The permittee shall report any deviations from the operational limitation, monitoring, recordkeeping, and reporting requirements of this permit condition to EPA Region VII, 11201 Renner Blvd., Lenexa, KS 66219 with a copy to the Air Pollution Control Program's Compliance and Enforcement Section, P.O. Box 176, Jefferson City, MO 65102.



IV. Core Permit Requirements

31 Project No. 2014-08-060

The installation shall comply with each of the following regulations or codes. Consult the appropriate sections in the Code of Federal Regulations (CFR), the Code of State Regulations (CSR), and local ordinances for the full text of the applicable requirements. All citations, unless otherwise noted, are to the regulations in effect as of the date that this permit is issued. The following is only an excerpt from the regulation or code, and is provided for summary purposes only.

j 10 CSR 10-6.045 Open Burning Requirements 1. General Provisions. The open burning of tires, petroleum-based products, asbestos containing

materials, and trade waste is prohibited, except as allowed below. Nothing in this rule may be construed as to allow open burning which causes or constitutes a public health hazard, nuisance, a hazard to vehicular or air traffic, nor which violates any other rule or statute.

2. Certain types of materials may be open burned provided an open burning permit is obtained from the director. The permit will specify the conditions and provisions of all open burning. The permit may be revoked if the owner or operator fails to comply with the conditions or any provisions of the permit.

I 10 CSR 10-6.050 Start-up, Shutdown and Malfunction Conditions 1. In the event of a malfunction, which results in excess emissions that exceed one hour, the permittee

shall submit to the director within two business days, in writing, the following information: a. Name and location of installation; b. Name and telephone number of person responsible for the installation; c. Name of the person who first discovered the malfunction and precise time and date that the

malfunction was discovered. d. Identity of the equipment causing the excess emissions; e. Time and duration of the period of excess emissions; f. Cause of the excess emissions; g. Air pollutants involved; h. Best estimate of the magnitude of the excess emissions expressed in the units of the applicable

requirement and the operating data and calculations used in estimating the magnitude; 1. Measures taken to mitigate the extent and duration of the excess emissions; and J. Measures taken to remedy the situation that caused the excess emissions and the measures taken

or planned to prevent the recurrence of these situations. 2. The permittee shall submit the paragraph 1 information list to the director in writing at least ten days

prior to any maintenance, start-up or shutdown, which is expected to cause an excessive release of emissions that exceed one hour. If notice of the event cannot be given ten days prior to the planned occurrence, it shall be given as soon as practicable prior to the release. If an unplanned excess release of emissions exceeding one hour occurs during maintenance, start-up or shutdown, the director shall be notified verbally as soon as practical during normal working hours and no later than the close of business of the following working day. A written notice shall follow within ten working days.

3. Upon receipt of a notice of excess emissions issued by an agency holding a certificate of authority under section 643 .140, RSMo, the permittee may provide information showing that the excess emissions were the consequence of a malfunction, start-up or shutdown. The information, at a minimum, should be the paragraph 1 list and shall be submitted not later than 15 days after receipt of the notice of excess emissions. Based upon information submitted by the permittee or any other



pertinent information available, the director or the commission shall make a determination whether the excess emissions constitute a malfunction, start-up or shutdown and whether the nature, extent and duration of the excess emissions warrant enforcement action under section 643 .080 or 643 .151, RSMo.

4. Nothing in this rule shall be construed to limit the authority of the director or commission to take appropriate action, under sections 643.080, 643.090 and 643.151, RSMo to enforce the provisions of the Air Conservation Law and the corresponding rule.

5. Compliance with this rule does not automatically absolve the permittee ofliability for the excess emissions reported.

I 10 CSR 10-6.060 Construction Permits Required The permittee shall not commence construction, modification, or major modification of any installation subject to this rule, begin operation after that construction, modification, or major modification, or begin operation of any installation which has been shut down longer than five years without first obtaining a permit from the permitting authority.

I 10 CSR 10-6.065 Operating Permits The permittee shall file a complete application for renewal of this operating permit at least six months before the date of permit expiration. In no event shall this time be greater than eighteen months. [ 10 CSR 10-6.065(6)(B)l.A(V)] The permittee shall retain the most current operating permit issued to this installation on-site. [10 CSR 10-6.065(6)(C)l.C(II)] The permittee shall immediately make such permit available to any Missouri Department of Natural Resources personnel upon request. [10 CSR 10-6.065(6)(C)3.B]

10 CSR 10-6.080 Emission Standards for Hazardous Air Pollutants and 40 CFR Part 61 Sub art M National Emission Standard for Asbestos

1. The permittee shall follow the procedures and requirements of 40 CFR Part 61, Subpart M for any activities occurring at this installation which would be subject to provisions for 40 CFR Part 61, Subpart M, National Emission Standard for Asbestos.

2. The permittee shall conduct monitoring to demonstrate compliance with registration, certification, notification, and Abatement Procedures and Practices standards as specified in 40 CFR Part 61, SubpartM.

I 10 CSR 10-6.100 Alternate Emission Limits Proposals for alternate emission limitations shall be submitted on Alternate Emission Limits Permit forms provided by the department. An installation owner or operator must obtain an Alternate Emission Limits Permit in accordance with 10 CSR 10-6.100 before alternate emission limits may become effective.

I 10 CSR 10-6.110 Submission of Emission Data, Emission Fees and Process Information 1. The permittee shall submit full emissions report either electronically via MoEIS, which requires

Form 1.0 signed by an authorized company representative, or on Emission Inventory Questionnaire (EIQ) paper forms on the frequency specified in this rule and in accordance with the requirements outlined in this rule. Alternate methods of reporting the emissions, such as spreadsheet file, can be submitted for approval by the director.



2. The permittee may be required by the director to file additional reports.

33 Project No. 2014-08-060

3. Public Availability of Emission Data and Process Information. Any information obtained pursuant to the rule(s) of the Missouri Air Conservation Commission that would not be entitled to confidential treatment under 10 CSR 10-6.210 shall be made available to any member of the public upon request.

4. The permittee shall pay an annual emission fee per ton of regulated air pollutant emitted according to the schedule in the rule. This fee is an emission fee assessed under authority of RSMo. 643.079.

5. The fees shall be payable to the Department of Natural Resources and shall be accompanied by the emissions report.

6. The permittee shall complete required reports on state supplied EIQ forms or electronically via MoEIS. Alternate methods ofreporting the emissions can be submitted for approval by the director. The reports shall be submitted to the director by April 1 after the end of each reporting year. If the full emissions report is filed electronically via MoEIS, this due date is extended to May 1.

7. The reporting period shall end on December 31 of each calendar year. Each report shall contain the required information for each emission unit for the twelve (12)-month period immediately preceding the end of the reporting period.

8. The permittee shall collect, record and maintain the information necessary to complete the required forms during each year of operation of the installation.

I 10 CSR 10-6.130 Controlling Emissions During Episodes of High Air Pollution Potential This rule specifies the conditions that establish an air pollution alert (yellow/orange/red/purple), or emergency (maroon) and the associated procedures and emission reduction objectives for dealing with each. The permittee shall submit an appropriate emergency plan if required by the Director.

J 10 CSR 10-6.150 Circumvention The permittee shall not cause or permit the installation or use of any device or any other means which, without resulting in reduction in the total amount of air contaminant emitted, conceals or dilutes an emission or air contaminant which violates a rule of the Missouri Air Conservation Commission.

I 10 CSR 10-6.165 Restriction of Emission of Odors

This requirement is not federally enforceable. No person may cause, permit or allow the emission of odorous matter in concentrations and frequencies or for durations that odor can be perceived when one volume of odorous air is diluted with seven volumes of odor-free air for two separate trials not less than 15 minutes apart within the period of one hour. This odor evaluation shall be taken at a location outside of the installation's property boundary.

10 CSR 10-6.170 Restriction of Particulate Matter to the Ambient Air Be ond the Premises of Ori in

Emission Limitation: 1. The permittee shall not cause or allow to occur any handling, transporting or storing of any material;

construction, repair, cleaning or demolition of a building or its appurtenances; construction or use of a road, driveway or open area; or operation of a commercial or industrial installation without applying reasonable measures as may be required to prevent, or in a manner which allows or may allow, fugitive particulate matter emissions to go beyond the premises of origin in quantities that the particulate matter may be found on surfaces beyond the property line of origin. The nature or origin



of the particulate matter shall be determined to a reasonable degree of certainty by a technique proven to be accurate and approved by the director.

2. The permittee shall not cause nor allow to occur any fugitive particulate matter emissions to remain visible in the ambient air beyond the property line of origin.

3. Should it be determined that noncompliance has occurred, the director may require reasonable control measures as may be necessary. These measures may include, but are not limited to, the following: a. Revision of procedures involving construction, repair, cleaning and demolition of buildings and

their appurtenances that produce particulate matter emissions; b. Paving or frequent cleaning of roads, driveways and parking lots; c. Application of dust-free surfaces; d. Application of water; and e. Planting and maintenance of vegetative ground cover.

Monitoring: The permittee shall conduct inspections of its facilities sufficient to determine compliance with this regulation. If the permittee discovers a violation, the permittee shall undertake corrective action to eliminate the violation. The permittee shall maintain the following monitoring schedule: 1. The permittee shall conduct weekly observations for a minimum of eight (8) consecutive weeks after

permit issuance. 2. Should no violation of this regulation be observed during this period then-

a. The permittee may observe once every two (2) weeks for a period of eight (8) weeks. b. If a violation is noted, monitoring reverts to weekly. c. Should no violation of this regulation be observed during this period then

i) The permittee may observe once per month. ii) If a violation is noted, monitoring reverts to weekly.

3. If the permittee reverts to weekly monitoring at any time, monitoring frequency will progress in an identical manner to the initial monitoring frequency.

Recordkeeping: The permittee shall document all readings on Attachment A, or its equivalent, noting the following: 1. Whether air emissions ( except water vapor) remain visible in the ambient air beyond the property

line of origin. 2. Whether equipment malfunctions contributed to an exceedance. 3. Any violations and any corrective actions undertaken to correct the violation.

j 10 CSR 10-6.180 Measurement of Emissions of Air Contaminants 1. The director may require any person responsible for the source of emission of air contaminants to

make or have made tests to determine the quantity or nature, or both, of emission of air contaminants from the source. The director may specify testing methods to be used in accordance with good professional practice. The director may observe the testing. All tests shall be performed by qualified personnel.

2. The director may conduct tests of emissions of air contaminants from any source. Upon request of the director, the person responsible for the source to be tested shall provide necessary ports in stacks or ducts and other safe and proper sampling and testing facilities, exclusive of instruments and sensing devices as may be necessary for proper determination of the emission of air contaminants.



3. The director shall be given a copy of the test results in writing and signed by the person responsible for the tests.

I 10 CSR 10-6.220 Restriction of Emission of Visible Air Contaminants

Emission Limitation: No owner or other person shall cause or permit to be discharged into the atmosphere from any source any visible emissions in excess of the limits specified by this rule. This permit condition will contain the opacity limits identified for the specific emission units.

Monitoring: 1. The permittee shall conduct a visible emissions survey for all affected units subject to an opacity

limit. The visible emissions survey shall be performed during source operations by an individual trained in EPA Method 22 during daylight hours when weather conditions allow. If no visible emissions are observed during the survey, no further observations are required. For emission units with visible emissions observed, a Method 9 observation must be conducted to determine compliance.

2. The permittee must maintain the following monitoring schedule. a. The permittee shall conduct weekly observations for a minimum of eight (8) consecutive weeks. b. Should the permittee observe no visible emissions during this period then-

1. The permittee may observe once every two (2) weeks for a period of eight (8) weeks. 11. If visible emissions are noted, monitoring reverts to weekly.

111. Should no visible emissions be observed during this period then-A. The permittee may observe once per month. B. If a visible emissions are noted, monitoring reverts to weekly.

3. If the source reverts to weekly monitoring at any time, monitoring frequency will progress in an identical manner from the initial monitoring frequency.

Recordkeeping: The permittee shall maintain records of all observation results using Attachments B, C, and D ( or equivalents), noting: 1. Whether any air emissions (except for water vapor) were visible from the emission units; 2. All emission units from which visible emissions occurred; 3. Whether the visible emissions were normal for the process; 4. The permittee shall maintain records of any equipment malfunctions, which may contribute to

visible emissions; and, 5. The permittee shall maintain records of all USEP A Method 9 opacity tests performed.

10 CSR 10-6.250 Asbestos Abatement Projects - Certification, Accreditation, and Business Exem tion Re uirements

The permittee shall conduct all asbestos abatement projects within the procedures established for certification and accreditation by 10 CSR 10-6.250. This rule requires individuals who work in asbestos abatement projects to be certified by the Missouri Department of Natural Resources Air Pollution Control Program. This rule requires training providers who offer training for asbestos abatement occupations to be accredited by the Missouri Department of Natural Resources Air Pollution Control Program. This rule requires persons who hold exemption status from certain requirements of this rule to allow the department to monitor training provided to employees. Each individual who works in asbestos



abatement projects must first obtain certification for the appropriate occupation from the department. Each person who offers training for asbestos abatement occupations must first obtain accreditation from the department. Certain business entities that meet the requirements for state-approved exemption status must allow the department to monitor training classes provided to employees who perform asbestos abatement.

J to CSR 10-6.280 Compliance Monitoring Usage 1. The permittee is not prohibited from using the following in addition to any specified compliance

methods for the purpose of submission of compliance certificates: a. Monitoring methods outlined in 40 CFR Part 64; b. Monitoring method(s) approved for the permittee pursuant to 10 CSR 10-6.065, "Operating

Permits", and incorporated into an operating permit; and c. Any other monitoring methods approved by the director.

2. Any credible evidence may be used for the purpose of establishing whether a permittee has violated or is in violation of any such plan or other applicable requirement. Information from the use of the following methods is presumptively credible evidence of whether a violation has occurred by a permittee: a. Monitoring methods outlined in 40 CFR Part 64; b. A monitoring method approved for the permittee pursuant to 10 CSR 10-6.065, "Operating

Permits", and incorporated into an operating permit; and c. Compliance test methods specified in the rule cited as the authority for the emission limitations.

3. The following testing, monitoring or information gathering methods are presumptively credible testing, monitoring, or information gathering methods: a. Applicable monitoring or testing methods, cited in:

1. 10 CSR 10-6.030, "Sampling Methods for Air Pollution Sources"; 11. 10 CSR 10-6.040, "Reference Methods"; m. 10 CSR 10-6.070, "New Source Performance Standards"; iv. 10 CSR 10-6.080, "Emission Standards for Hazardous Air Pollutants"; or

b. Other testing, monitoring, or information gathering methods, if approved by the director, that produce information comparable to that produced by any method listed above.

I Title VI - 40 CFR Part 82 Protection of Stratospheric Ozone 1. The permittee shall comply with the standards for labeling of products using ozone-depleting

substances pursuant to 40 CFR Part 82, Subpart E: a. All containers in which a class I or class II substance is stored or transported, all products

containing a class I substance, and all products directly manufactured with a class I substance must bear the required warning statement if it is being introduced into interstate commerce pursuant to §82.106.

b. The placement of the required warning statement must comply with the requirements pursuant to §82.108.

c. The form of the label bearing the required warning statement must comply with the requirements pursuant to §82.110.

d. No person may modify, remove, or interfere with the required warning statement except as described in §82.112.

2. The permittee shall comply with the standards for recycling and emissions reduction pursuant to 40 CFR Part 82, Subpart F, except as provided for motor vehicle air conditioners (MVACs) in Subpart B:



a. Persons opening appliances for maintenance, service, repair, or disposal must comply with the required practices pursuant to §82.156.

b. Equipment used during the maintenance, service, repair, or disposal of appliances must comply with the standards for recycling and recovery equipment pursuant to §82.158.

c. Persons performing maintenance, service, repair, or disposal of appliances must be certified by an approved technician certification program pursuant to §82.161.

d. Persons disposing of small appliances, MVACs, and MVAC-like appliances must comply with record keeping requirements pursuant to §82.166. ("MVAC-like" appliance as defined at §82.152).

e. Persons owning commercial or industrial process refrigeration equipment must comply with the leak repair requirements pursuant to §82.156.

f. Owners/operators of appliances normally containing 50 or more pounds of refrigerant must keep records of refrigerant purchased and added to such appliances pursuant to §82.166.

3. If the permittee manufactures, transforms, imports, or exports a class I or class II substance, the permittee is subject to all the requirements as specified in 40 CFR part 82, Subpart A, Production and Consumption Controls.

4. If the permittee performs a service on motor (fleet) vehicles when this service involves ozonedepleting substance refrigerant ( or regulated substitute substance) in the motor vehicle air conditioner (MVAC), the permittee is subject to all the applicable requirements as specified in 40 CFR part 82, Subpart B, Servicing of Motor Vehicle Air conditioners. The term "motor vehicle" as used in Subpart B does not include a vehicle in which final assembly of the vehicle has not been completed. The term "MV AC" as used in Subpart B does not include the air-tight sealed refrigeration system used as refrigerated cargo, or system used on passenger buses using HCFC-22 refrigerant.

5. The permittee shall be allowed to switch from any ozone-depleting substance to any alternative that is listed in the Significant New Alternatives Program (SNAP) promulgated pursuant to 40 CFR part 82, Subpart G, Significant New Alternatives Policy Program. Federal Only - 40 CFR part 82



V. General Permit Requirements

38 Project No. 2014-08-060

The installation shall comply with each of the following requirements. Consult the appropriate sections in the Code of Federal Regulations (CFR) and Code of State Regulations (CSR) for the full text of the applicable requirements. All citations, unless otherwise noted, are to the regulations in effect as of the date that this permit is issued,

I 10 CSR 10-6.065(6)(C)l.B Permit Duration This permit is issued for a term of five years, commencing on the date of issuance. This permit will expire at the end of this period unless renewed.

I 10 CSR 10-6.065(6)(C)l.C General Record Keeping and Reporting Requirements 1. Record Keeping

a. All required monitoring data and support information shall be retained for a period of at least five years from the date of the monitoring sample, measurement, report or application.

b. Copies of all current operating and construction permits issued to this installation shall be kept on-site for as long as the permits are in effect. Copies of these permits shall be made immediately available to any Missouri Department of Natural Resources' personnel upon request.

2. Reporting a. All reports shall be submitted to the Air Pollution Control Program, Compliance and

Enforcement Section, P. 0. Box 176, Jefferson City, MO 65102. b. The permittee shall submit a report of all required monitoring by:

i. October 1st for monitoring which covers the January through June time period, and ii. April 1st for monitoring which covers the July through December time period. iii. Exception. Monitoring requirements which require reporting more frequently than semi

annually shall report no later than 30 days after the end of the calendar quarter in which the measurements were taken.

c. Each report shall identify any deviations from emission limitations, monitoring, record keeping, reporting, or any other requirements of the permit, this includes deviations or Part 64 exceedances.

d. Submit supplemental reports as required or as needed. All reports of deviations shall identify the cause or probable cause of the deviations and any corrective actions or preventative measures taken. 1. Notice of any deviation resulting from an emergency ( or upset) condition as defined in

paragraph (6)(C)7.A of 10 CSR 10-6.065 (Emergency Provisions) shall be submitted to the permitting authority either verbally or in writing within two working days after the date on which the emission limitation is exceeded due to the emergency, if the permittee wishes to assert an affirmative defense. The affirmative defense of emergency shall be demonstrated through properly signed, contemporaneous operating logs, or other relevant evidence that indicate an emergency occurred and the permittee can identify the cause(s) of the emergency. The permitted installation must show that it was operated properly at the time and that during the period of the emergency the permittee took all reasonable steps to minimize levels of emissions that exceeded the emission standards or requirements in the permit. The notice must contain a description of the emergency, the steps taken to mitigate emissions, and the corrective actions taken.

11. Any deviation that poses an imminent and substantial danger to public health, safety or the environment shall be reported as soon as practicable.



iii. Any other deviations identified in the permit as requiring more frequent reporting than the permittee's semiannual report shall be reported on the schedule specified in this permit, and no later than ten days after any exceedance of any applicable rule, regulation, or other restriction.

e. Every report submitted shall be certified by the responsible official, except that, if a report of a deviation must be submitted within ten days after the deviation, the report may be submitted without a certification if the report is resubmitted with an appropriate certification within ten days after that, together with any corrected or supplemental information required concerning the deviation.

f. The permittee may request confidential treatment of information submitted in any report of deviation.

I to CSR 10-6.065(6)(C)l.D Risk Management Plan Under Section 112(r) The permittee shall comply with the requirements of 40 CFR Part 68, Accidental Release Prevention Requirements. If the permittee has more than a threshold quantity of a regulated substance in process, as determined by 40 CFR Section 68.115, the permittee shall submit a Risk Management Plan in accordance with 40 CFR Part 68 no later than the latest of the following dates: 1. June 21, 1999; 2. Three years after the date on which a regulated substance is first listed under 40 CFR Section

68.130; or 3. The date on which a regulated substance is first present above a threshold quantity in a process.

I to CSR 10-6.065(6)(C)l.F Severability Clause In the event of a successful challenge to any part of this permit, all uncontested permit conditions shall continue to be in force. All terms and conditions of this permit remain in effect pending any administrative or judicial challenge to any portion of the permit. If any provision of this permit is invalidated, the permittee shall comply with all other provisions of the permit.

I to CSR 10-6.065(6)(C)l.G General Requirements 1. The permittee must comply with all of the terms and conditions of this permit. Any noncompliance

with a permit condition constitutes a violation and is grounds for enforcement action, permit termination, permit revocation and re-issuance, permit modification or denial of a permit renewal application.

2. The permittee may not use as a defense in an enforcement action that it would have been necessary for the permittee to halt or reduce the permitted activity in order to maintain compliance with the conditions of the permit

3. The permit may be modified, revoked, reopened, reissued or terminated for cause. Except as provided for minor permit modifications, the filing of an application or request for a permit modification, revocation and reissuance, or termination, or the filing of a notification of planned changes or anticipated noncompliance, does not stay any permit condition.

4. This permit does not convey any property rights of any sort, nor grant any exclusive privilege. 5. The permittee shall furnish to the Air Pollution Control Program, upon receipt of a written request

and within a reasonable time, any information that the Air Pollution Control Program reasonably may require to determine whether cause exists for modifying, reopening, reissuing or revoking the permit or to determine compliance with the permit. Upon request, the permittee also shall furnish to the Air Pollution Control Program copies of records required to be kept by the permittee. The



permittee may make a claim of confidentiality for any information or records submitted pursuant to 10 CSR 10-6.065(6)(C)l.

\ 10 CSR 10-6.065(6)(C)l.H Incentive Programs Not Requiring Permit Revisions No permit revision will be required for any installation changes made under any approved economic incentive, marketable permit, emissions trading, or other similar programs or processes provided for in this permit.

I 10 CSR 10-6.065(6)(C)l.l Reasonably Anticipated Operating Scenarios None

I 10 CSR 10-6.065(6)(C)3 Compliance Requirements 1. Any document (including reports) required to be submitted under this permit shall contain a

certification signed by the responsible official. 2. Upon presentation of credentials and other documents as may be required by law, the permittee shall

allow authorized officials of the Missouri Department of Natural Resources, or their authorized agents, to perform the following (subject to the installation's right to seek confidential treatment of information submitted to, or obtained by, the Air Pollution Control Program): a. Enter upon the premises where a permitted installation is located or an emissions-related activity

is conducted, or where records must be kept under the conditions of this permit; b. Have access to and copy, at reasonable times, any records that must be kept under the conditions

of this permit; c. Inspect, at reasonable times and using reasonable safety practices, any facilities, equipment

(including monitoring and air pollution control equipment), practices, or operations regulated or required under this permit; and

d. As authorized by the Missouri Air Conservation Law, Chapter 643, RSMo or the Act, sample or monitor, at reasonable times, substances or parameters for the purpose of assuring compliance with the terms of this permit, and all applicable requirements as outlined in this permit.

3. All progress reports required under an applicable schedule of compliance shall be submitted semiannually ( or more frequently if specified in the applicable requirement). These progress reports shall contain the following: a. Dates for achieving the activities, milestones or compliance required in the schedule of

compliance, and dates when these activities, milestones or compliance were achieved, and b. An explanation of why any dates in the schedule of compliance were not or will not be met, and

any preventative or corrective measures adopted. 4. The permittee shall submit an annual certification that it is in compliance with all of the federally

enforceable terms and conditions contained in this permit, including emissions limitations, standards, or work practices. These certifications shall be submitted annually by April 1st, unless the applicable requirement specifies more frequent submission. These certifications shall be submitted to EPA Region VII, 11201 Renner Blvd., Lenexa, KS 66219, as well as the Air Pollution Control Program, Compliance and Enforcement Section, P.O. Box 176, Jefferson City, MO 65102. All deviations and Part 64 exceedances and excursions must be included in the compliance certifications. The compliance certification shall include the following: a. The identification of each term or condition of the permit that is the basis of the certification; b. The current compliance status, as shown by monitoring data and other information reasonably

available to the installation; c. Whether compliance was continuous or intermittent;



d. The method(s) used for determining the compliance status of the installation, both currently and over the reporting period; and

e. Such other facts as the Air Pollution Control Program will require in order to determine the compliance status of this installation.

I 10 CSR 10-6.065(6)(C)6 Permit Shield 1. Compliance with the conditions of this permit shall be deemed compliance with all applicable

requirements as of the date that this permit is issued, provided that: a. The applicable requirements are included and specifically identified in this permit, or b. The permitting authority, in acting on the permit revision or permit application, determines in

writing that other requirements, as specifically identified in the permit, are not applicable to the installation, and this permit expressly includes that determination or a concise summary of it.

2. Be aware that there are exceptions to this permit protection. The permit shield does not affect the following: a. The provisions of section 303 of the Act or section 643.090, RSMo concerning emergency

orders, b. Liability for any violation of an applicable requirement which occurred prior to, or was existing

at, the time of permit issuance, c. The applicable requirements of the acid rain program, d. The authority of the Environmental Protection Agency and the Air Pollution Control Program of

the Missouri Department of Natural Resources to obtain information, or e. Any other permit or extra-permit provisions, terms or conditions expressly excluded from the

permit shield provisions.

j 10 CSR 10-6.065(6)(C)7 Emergency Provisions 1. An emergency or upset as defined in 10 CSR 10-6.065(6)(C)7.A shall constitute an affirmative

defense to an enforcement action brought for noncompliance with technology-based emissions limitations. To establish an emergency- or upset-based defense, the permittee must demonstrate, through properly signed, contemporaneous operating logs or other relevant evidence, the following: a. That an emergency or upset occurred and that the permittee can identify the source of the

emergency or upset, b. That the installation was being operated properly, c. That the permittee took all reasonable steps to minimize emissions that exceeded technology

based emissions limitations or requirements in this permit, and d. That the permittee submitted notice of the emergency to the Air Pollution Control Program

within two working days of the time when emission limitations were exceeded due to the emergency. This notice must contain a description of the emergency, any steps taken to mitigate emissions, and any corrective actions taken.

2. Be aware that an emergency or upset shall not include noncompliance caused by improperly designed equipment, lack of preventative maintenance, careless or improper operation, or operator error.

I 10 CSR 10-6.065(6)(C)8 Operational Flexibility An installation that has been issued a Part 70 operating permit is not required to apply for or obtain a permit revision in order to make any of the changes to the permitted installation described below if the changes are not Title I modifications, the changes do not cause emissions to exceed emissions allowable under the permit, and the changes do not result in the emission of any air contaminant not previously



emitted. The permittee shall notify the Air Pollution Control Program, Compliance and Enforcement Section, P.O. Box 176, Jefferson City, MO 65102, as well as EPA Region VII, 11201 Renner Blvd., Lenexa, KS 66219, at least seven days in advance of these changes, except as allowed for emergency or upset conditions. Emissions allowable under the permit means a federally enforceable permit term or condition determined at issuance to be required by an applicable requirement that establishes an emissions limit (including a work practice standard) or a federally enforceable emissions cap that the source has assumed to avoid an applicable requirement to which the source would otherwise be subject. 1. Section 502(b )(10) changes. Changes that, under section 502(b )(10) of the Act, contravene an

express permit term may be made without a permit revision, except for changes that would violate applicable requirements of the Act or contravene federally enforceable monitoring (including test methods), record keeping, reporting or compliance requirements of the permit. a. Before making a change under this provision, The permittee shall provide advance written notice

to the Air Pollution Control Program, Compliance and Enforcement Section, P.O. Box 176, Jefferson City, MO 65102, as well as EPA Region VII, 11201 Renner Blvd., Lenexa, KS 66219, describing the changes to be made, the date on which the change will occur, and any changes in emission and any permit terms and conditions that are affected. The permittee shall maintain a copy of the notice with the permit, and the APCP shall place a copy with the permit in the public file. Written notice shall be provided to the EPA and the APCP as above at least seven days before the change is to be made. If less than seven days notice is provided because of a need to respond more quickly to these unanticipated conditions, the permittee shall provide notice to the EPA and the APCP as soon as possible after learning of the need to make the change.

b. The permit shield shall not apply to these changes.

I to CSR 10-6.065(6)(C)9 Off-Permit Changes 1. Except as noted below, the permittee may make any change in its permitted operations, activities or

emissions that is not addressed in, constrained by or prohibited by this permit without obtaining a permit revision. Insignificant activities listed in the application, but not otherwise addressed in or prohibited by this permit, shall not be considered to be constrained by this permit for purposes of the off-permit provisions of this section. Off-permit changes shall be subject to the following requirements and restrictions: a. The change must meet all applicable requirements of the Act and may not violate any existing

permit term or condition; the permittee may not change a permitted installation without a permit revision if this change is subject to any requirements under Title IV of the Act or is a Title I modification;

b. The permittee must provide contemporaneous written notice of the change to the Air Pollution Control Program, Compliance and Enforcement Section, P.O. Box 176, Jefferson City, MO 65102, as well as EPA Region VII, 11201 Renner Blvd., Lenexa, KS 66219. This notice shall not be required for changes that are insignificant activities under 10 CSR 10-6.065(6)(B)3 of this rule. This written notice shall describe each change, including the date, any change in emissions, pollutants emitted and any applicable requirement that would apply as a result of the change.

c. The permittee shall keep a record describing all changes made at the installation that result in emissions of a regulated air pollutant subject to an applicable requirement and the emissions resulting from these changes; and

d. The permit shield shall not apply to these changes.



I 10 CSR 10-6.020(2)(R)34 Responsible Official

43 Project No. 2014-08-060

The application utilized in the preparation of this permit was signed by Patrick Hardy, Mining Manager. If this person terminates employment, or is reassigned different duties such that a different person becomes the responsible person to represent and bind the installation in environmental permitting affairs, the owner or operator of this air contaminant source shall notify the Director of the Air Pollution Control Program of the change. Said notification shall be in writing and shall be submitted within 30 days of the change. The notification shall include the name and title of the new person assigned by the source owner or operator to represent and bind the installation in environmental permitting affairs. All representations, agreement to terms and conditions and covenants made by the former responsible person that were used in the establishment of limiting permit conditions on this permit will continue to be binding on the installation until such time that a revision to this permit is obtained that would change said representations, agreements and covenants.

I 10 CSR 10-6.065(6)(E)6 Reopening-Permit for Cause This permit shall be reopened for cause if: 1. The Missouri Department of Natural Resources (MDNR) receives notice from the Environmental

Protection Agency (EPA) that a petition for disapproval of a permit pursuant to 40 CFR § 70.8( d) has been granted, provided that the reopening may be stayed pending judicial review of that determination,

2. MDNR or EPA determines that the permit contains a material mistake or that inaccurate statements were made which resulted in establishing the emissions limitation standards or other terms of the permit,

3. Additional applicable requirements under the Act become applicable to the installation; however, reopening on this ground is not required if-: a. The permit has a remaining term of less than three years; b. The effective date of the requirement is later than the date on which the permit is due to expire;

or c. The additional applicable requirements are implemented in a general permit that is applicable to

the installation and the installation receives authorization for coverage under that general permit, 4. The installation is an affected source under the acid rain program and additional requirements

(including excess emissions requirements), become applicable to that source, provided that, upon approval by EPA, excess emissions offset plans shall be deemed to be incorporated into the permit; or

5. MDNR or EPA determines that the permit must be reopened and revised to assure compliance with applicable requirements.

\ 10 CSR 10-6.065(6)(E)l.C Statement of Basis This permit is accompanied by a statement setting forth the legal and factual basis for the permit conditions (including references to applicable statutory or regulatory provisions). This Statement of Basis, while referenced by the permit, is not an actual part of the permit.

VI. Attachments

Attachments follow.


Fugitive Emission Observations

Visible Emissions

Date Time Beyond Boundary

No Yes


Attachment A

Abnormal Emissions

Cause

44 Project No. 2014-08-060

Corrective Initial

Action


Visible Emission Observations

I ,<i , :{ i\':,: ,< \' ,• ::i: ,,


Attachment B

Yisi6IeEmissio11s: V

'\',,/,",.) ;; \\"i :: :

l\~~f~: 1 E111i~i.~~·: .. <:::: ,,,, ''\i:i''')'i .••.. ::':•;;;:,:.::,:</ .•. \;·::: :,.:.:::,:· :· •\

<<t;me, i '··

Source No .·, .. Ca.use > ": ,::·; : ·.• :.

I'{ ·,.I :•. ·"·· ..

I• ·,

. ·.· ..

'If there are v1S1ble em1ss1ons, the permtttee shall complete the excess em1ss1ons columns.

45 Project No. 2014-08-060

· Excess Emissions • i

·.

: I'

Corrective Action Initial


Company

Location

Date

Time

0

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18


Attachment C

Observer

Observer Certification Date

Emission Unit

Control Device

Readings ranged from ______ to ______ % opacity.

46 Project No. 2014-08-060

Was the emission unit in compliance at the time of evaluation? -- -- --------YES NO Signature of Observer



Attachment D Inspection/Maintenance/Repair/Malfunction Log

Emission Unit #

47 Project No. 2014-08-060


Emission Points & Grouping Lists

Emission Emission Point Point Description .

318 Dust Collector CD6


. ... ·


Attachment E

Group NSPS 000 CS Equipment .. · ...

Numb.er·· EqijipQient Des~r.ip~i9n ; • •. <.; •• ;;'.,::.!•:;• .:.:.o: .... · ... . : : ......

EA-14 Dust Collector 6

EA-08 Packaging Bin

EA-09 Oversize Product Bin

EA-10 Green Bin

EA-07 Packer

BR-29 Conveyor Belt

BR-30 Bucket Elevator

BR-31A Outside Bin 1

BR-31 B Outside Bin 2

BR-31C Outside Bin 3


BR-32B Outside Bin 5


BR-43 Packer

BR-38B Dust Collector 5

BR-13 West Bin 1

BR-14 West Bin 2

BR-15 West Bin 3

BR-35 Conveyor Belt

BR-23 Conveyor Belt

48 Project No. 2014-08-060

lnli»tclll .. !Vlfgr .. c:· Date,:•· .. '. ,, . ' .. , '

Sly, PC-106-1993

6 Pactecon

SM pre 1971

SM pre 1971

SM pre 1971

Black Diamond, 1976 LPF6

SM, 18" pre 1971

Drycon 1981

SM 1981

SM 1981

SM 1981

SM 1994

SM 1994

SM 1994

Exact Weight pre 1971

Sly, PC-206- 1970/200 6 6

SM pre 1971

SM pre 1971

SM pre 1971

Hytrol TT 1989

SM, 18" pre 1971


Ernissiorl . ·.·.· Emission Point Point • Description

Emission Emission Poi.nt Point Description


..


Group NSPS 000 CS E. ············· t ·•· .... •.· · · · .. :~•:6:f ··•• · Equipment Description


BR-29 Conveyor Belt

BR-33 Expandable Pipe

BR-26 South Packing Bin

BR-26B Supersack Bagging Station

BR-25 North Packing Bin

BR-41 Packer


Group NSPS 000 CSCAM Equipment·•···•. ,_,,-.,:') .

Number Equipment Description . .

BR-37 Dust Collector 4

BR-00 BARMAC Crusher

BR-01A Hopper


BR-04 Conveyor Belt

BR-10 BARMAC Bin 1

BR-11 BARMAC Bin 2

BR-12 BARMAC Bin 3

BR-18 Conveyor Belt

BR-23 Conveyor Belt

BR-13 West Bin 1

BR-14 West Bin 2

49 Project No. 2014-08-060

Install Mfgr Date

Unknown 1971

SM, 18" pre 1971

Superior pre 1971

System, XP8

SM 1981

SM 1980

SM 1981


SM 1980

Install Mfgr Date Sly, PC-205-

1989 6 Pactecon

Tidco, 1991

908022

SM 1971

SM 1971

Drycon, 24" 1991

SM 1991

SM 1991

SM 1991

Drycon 1991

SM, 18" pre 1971

SM pre 1971

SM pre 1971


.Emission Emission Point Point Description


Emission Emission Point Point Description

Material transfer from 104 Vibratory Feeder BR-03

to Conveyor Belt BR-04

Material transfer from 105 Conveyor Belt BR-04 to

Bucket Elevator BR-05

.

.:


Group NSPS 000 CSCAM Eqldpment

I••.• iEqulp01~11f D~SC1'.iption >> : Number>·· •. ;:.: ••>•··· .. .. . ...

BR-15 West Bin 3


BR-04 Conveyor Belt


BR-06 Enclosed Feeder Spreader

BR-07 BARMAC Screen

BR-09 Conveyor Belt


BR-10 BARMAC Bin 1

BR-11 BARMAC Bin 2

BR-12 BARMAC Bin 3

BR-18 Conveyor Belt


BR-20 Bin

BR-21 Packer

BR-20B Packer

Group NSPS 000 FE Equipment.

>/' '; ;:

50 Project No. 2014-08-060

·. .. 1111tgr ··• ...

ln~tc,n··· : ·. Date /:

SM pre 1971

Sly, PC-208-1993

6 Pactecon

Drycon, 24" 1991

Drycon 1991

Kinergy, 1991 KDF60SD

Mogensen, 1991 #1556

Drycon, 18" 1991

Tidco, 1991

908022

SM 1991

SM 1991

SM 1991

Drycon 1991

Drycon 1991

SM 1991

Robey, 1991 RPERF6

SM 1991

· .. .· ln~tall, ......... ~qHipw,nt ~~s~r!ption Mfgr Number.··.•·•··· > ··•· ·. Date .

BR-03 Vibratory Feeder Jeffrey's 1991

BR-04 Conveyor Belt Drycon, 24" 1991


BR-05 Bucket Elevator Drycon 1991


En:iissio11 Emission Point•·•· · Point Description ·.

Material transfer from 110 BARMAC Screen BR-07

to Belt Conveyor BR-09 Material transfer from

111 Belt Conveyor BR-09 to BARMAC Crusher BR-00 (enclosed)

118 SWECO Screen BR-40

DCF bulk truck loading 119

from Auger BR-39B

DCF bag packaging BR-120 408 from SWECO

Screen BR-40

122 Vibratory Feeder BR-03

Material transfer from

309 Oversize Product Bin EA-09 to Belt Conveyor BR-35

Material transfer from 112A BARMAC Screen BR-07

to BARMAC Bin 1 BR-10 Material transfer from

1128 BARMAC Screen BR-07 to BARMAC Bin 2 BR-11 Material transfer from

112C BARMAC Screen BR-07 to BARMAC Bin 3 BR-12

Material transfer from 113A BARMAC Bin 1 BR-10 to

Conveyor Belt BR-18

Material transfer from 113B BARMAC Bin 2 BR-11 to

Conveyor Belt BR-18

Material transfer from 113C BARMAC Bin 3 BR-12 to

Conveyor Belt BR-18

Material transfer from 114 Conveyor Belt BR-18 to


116 Bag Packaging BR-21 of material from Bin BR-20


Group NSPS 000 FE . Equipment• :'.>'

Equip111ent Description .. ·Number .·

BR-09 Conveyor Belt

BR-09 Conveyor Belt

BR-40 SWECO Screen

BR-39B Screw Conveyor

BR-408 Supersack Bagging Station

BR-03 Vibratory Feeder


BR-35 Conveyor Belt

BR-10 BARMAC Bin 1

BR-11 BARMAC Bin 2

BR-12 BARMAC Bin 3

BR-10 BARMAC Bin 1

BR-18 Conveyor Belt

BR-11 BARMAC Bin 2

BR-18 Conveyor Belt

BR-12 BARMAC Bin 3

BR-18 Conveyor Belt

BR-18 Conveyor Belt


BR-21 Packer

51 Project No. 2014-08-060

Install Mfgr Date

Drycon, 18" 1991

Drycon, 18" 1991

SWECO, 30" 1991

American Iron & Steel, 1991 6"

Shop made 1991

Jeffrey's 1991

SM pre 1971

Hytrol TT 1989

SM 1991

SM 1991

SM 1991

SM 1991

Drycon 1991

SM 1991

Drycon 1991

SM 1991

Drycon 1991

Drycon 1991

Drycon 1991

Robey, 1991 RPERF6


l:mission Emission Point• Point Description i

Supersack Packaging 117 BR-20B of material from

Bin BR-20


123 BARMAC Bin 3 BR-12 to West Conveyor Belt BR-23


124 BARMAC Bin 2 BR-11 to West Conveyor Belt BR-23

Bulk truck loading from 213A Outside Storage Bin 4

BR-32A Bulk truck loading from

213B Outside Storage Bin 5 BR-32B Bulk truck loading from

213C Outside Storage Bin 6 BR-32C


226 East System Belt Conveyor BR-35 to West Conveyor Belt BR-23

BARMAC System (100) Group 4

Er11i,sion Point Emission Point Description ·.

Front end loader 101 material transfer

to Hopper BR-01A


.


Group NSPS 000 FE

52 Project No. 2014-08-060

·Equiprne.nf ;/./ •• q\c : \\/•. •: .. i .....

.:Equjpr11ent Des~ription Mfgr . l'btt'·•·f, · Number <; .. ~ " ' ,,, ., ... , ·••· . •·· ... : . :•.·

BR-20B Packer SM 1991

BR-12 BARMAC Bin 3 SM 1991

BR-23 Conveyor Belt SM, 18" pre 1971



BR-32A Outside Bin 4 SM 1994

BR-32B Outside Bin 5 SM 1994

BR-32C Outside Bin 6 SM 1994

BR-35 Conveyor Belt Hytrol TT 1989


Group CP0194-001

... ·•··equjpment • ·· ~g~iprne.11.t. .\ . Nlfgr lnstc1,UDate

. N1Jr11~er.,., .. i.: .. <.Jle.~~~iptiQ11 .. · .. ,.,;, .· . .••

BR-01A

BR-37 Dust Collector 4 Sly, PC-205-6

1989 Pactecon

BR-00 BARMAC Tidco, 908022 1991 Crusher

BR-01A Hopper SM 1971

BR-02 Bucket Elevator SM 1971






Material transfer from Vibratory

104 Feeder BR-03 to Conveyor Belt BR-04 Material transfer from Conveyor

105 Belt BR-04 to Bucket Elevator BR-05

106 Dust Collector

CD17


Group CP0194-001

BR-12 BARMAC Bin 3

BR-18 Conveyor Belt

BR-23 Conveyor Belt

BR-13 West Bin 1

BR-14 West Bin 2

BR-15 West Bin 3


BR-01 Bin


Vibratory BR-03

Feeder

BR-04 Conveyor Belt

BR-04 Conveyor Belt



BR-04 Conveyor Belt


Enclosed BR-06 Feeder

Spreader

BARMAC BR-07 Screen

BR-09 Conveyor Belt


BR-10 BARMAC Bin 1

BR-11 BARMAC Bin 2

SM

Drycon

SM, 18"

SM

SM

SM

Tenkay/Farr Company, L94583

SM

SM

Jeffrey's

Drycon, 24"

Drycon, 24"

Drycon

Sly, PC-208-6 Pactecon

Drycon, 24"

Drycon

Kinergy, KDF60SD

Mogensen, #1556

Drycon, 18"

Tidco, 908022

SM

SM

53 Project No. 2014-08-060

1991

1991

pre 1971

pre 1971

pre 1971

pre 1971

1986

1971

1971

1991

1991

1991

1991

1993

1991

1991

1991

1991

1991

1991

1991

1991


109 Jaw Crusher BR-34

Material transfer from BARMAC

110 Screen BR-07 to Belt Conveyor BR-09 Material transfer from Belt

111 Conveyor BR-09 to BARMAC Crusher BR-00 (enclosed)

118 SWECO Screen BR-40

DCF bulk truck 119 loading from

Auger BR-39B DCF bag packaging BR-

120 40B from SWECO Screen BR-40

122 Vibratory Feeder BR-03

East System (300) Group 5

Emission Point Emission Point

Description Front end loader

301 material transfer to Hoooer EA-01A

302 Vibratory Feeder EA-01

Dust Collector 304 CD14


Group CP0194-001

BR-12 BARMAC Bin 3

BR-18 Conveyor Belt


BR-20 Bin

BR-21 Packer

BR-20B Packer

BR-34 Jaw Crusher

BR-09 Conveyor Belt

BR-09 Conveyor Belt

BR-40 SWECO Screen

BR-39B Screw Conveyor

Supersack BR-40B

Bagging Station

BR-03 Vibratory Feeder

Equipment· i ,', ,,·

Equipllle.nt. f'1 prrt~e.r .. ·. . .• ••: : g~crjption .: ......•

EA-01A

EA-01 Vibratory Feeder


EA-01A Hopper

SM

Drycon

Drycon

SM

Robey, RPERF6

SM

Kue Ken Model #22 A/N 229163

Drycon, 18"

Drycon, 18"

SWECO, 30"

American Iron & Steel, 6"

Shop made

Jeffrey's

Mfgr . ••·

Jeffrey's


SM

54 Project No. 2014-08-060

1991

1991

1991

1991

1991

1991

1979/1998

1991

1991

1991

1991

1991

1991

'( ,'

IQstaHDaJe .

pre 1971

1989

pre 1971




308 Screen BR-07 to Oversize Product Bin EA-09 Material transfer from Oversize

309 Product Bin EA-09 to Belt Convevor BR-35 Material transfer from Packaging

310 Bin EA-08 to Belt Conveyor EA-11 Material transfer from Belt

311 Conveyor EA-11 to intermediate stockpile Bag Packaging

312 EA-07 from Packaging Bin EA-08 Supersack Packaging EA-

313 07A from Packaging Bin EA-08 Material transfer from Vibratory

314 Feeder EA-01 to Bucket Elevator EA-02 Material transfer from Vibratory

315 Feeder EA-05 to Bucket Elevator EA-02


Group CP0194-001

EA-02 Bucket Elevator

EA-04B Screen

EA-08 Packaging Bin


EA-10 Green Bin



Oversize EA-09

Product Bin

BR-35 Conveyor Belt

EA-08 Packaging Bin

EA-11 Conveyor Belt

EA-11 Conveyor Belt

EA-07 Packer

Supersack EA-07A

Bagging Station

Vibratory EA-01 Feeder


Vibratory EA-05 Feeder


SM

Rotex M55GP

SM

SM

SM

Jeffrey's

SM

SM

Hytrol TT

SM

SM

SM

Black Diamond, LPF6

SM

Jeffrey's

SM

Jeffrey's

SM

55 Project No. 2014-08-060

pre 1971

2006

pre 1971

pre 1971

pre 1971

pre 1971

pre 1971

pre 1971

1989

pre 1971

pre 1971

pre 1971

1976

1976

pre 1971

pre 1971

pre 1971

pre 1971



316 Screen BR-07 to Green Bin EA-10 Material transfer from BARMAC

317 Screen BR-07 to Packaging Bin EA-08


Front end loader

319 material pickup from intermediate stockpile

West System (200) Group 6

Emission Point Emission Point Description


Group CP0194-001

EA-10 Green Bin

EA-08 Packaging Bin


EA-08 Packaging Bin


EA-10 Green Bin

EA-07 Packer

BR-29 Conveyor Belt



BR-31 B Outside Bin 2





BR-43 Packer

n/a

· .. 1 1:qu1pm~11t \ ·.·. Equipment

Number ' . Description··.

SM

SM


SM

SM

SM

Black Diamond, LPF6

SM, 18"

Drycon

SM

SM

SM

SM

SM

SM

Exact Weight

Nlfgr , ..

56 Project No. 2014-08-060

pre 1971

pre 1971

1993

pre 1971

pre 1971

pre 1971

1976

pre 1971

1981

1981

1981

1981

1994

1994

1994

pre 1971

..

lnstaJI [)ate ., ...



112A Screen BR-07 to BARMAC Bin 1 BR-10 Material transfer from BARMAC

1128 Screen BR-07 to BARMAC Bin 2 BR-11 Material transfer from BARMAC

112C Screen BR-07 to BARMAC Bin 3 BR-12 Material transfer from BARMAC

113A Bin 1 BR-10 to Conveyor Belt BR-18 Material transfer from BARMAC

113B Bin 2 BR-11 to Conveyor Belt BR-18 Material transfer from BARMAC

113C Bin 3 BR-12 to Conveyor Belt BR-18 Material transfer from Conveyor

114 Belt BR-18 to Bucket Elevator BR-19 Bag Packaging

116 BR-21 of material from Bin BR-20 Supersack

117 Packaging BR-20B of material from Bin BR-20 Material transfer from BARMAC

123 Bin 3 BR-12 to West Conveyor Belt BR-23 Material transfer from BARMAC

124 Bin 2 BR-11 to West Conveyor Belt BR-23


Group CP0194-001

BR-10 BARMAC Bin 1

BR-11 BARMAC Bin 2

BR-12 BARMAC Bin 3

BR-10 BARMAC Bin 1

BR-18 Conveyor Belt

BR-11 BARMAC Bin 2

BR-18 Conveyor Belt

BR-12 BARMAC Bin 3

BR-18 Conveyor Belt

BR-18 Conveyor Belt


BR-21 Packer

BR-20B Packer

BR-12 BARMAC Bin 3

BR-23 Conveyor Belt

BR-11 BARMAC Bin 2

BR-23 Conveyor Belt

SM

SM

SM

SM

Drycon

SM

Drycon

SM

Drycon

Drycon

Drycon

Robey, RPERF6

SM

SM

SM, 18"

SM

SM, 18"

57 Project No. 2014-08-060

1991

1991

1991

1991

1991

1991

1991

1991

1991

1991

1991

1991

1991

1991

pre 1971

1991

pre 1971



206A Screen BR-07 to West Bin 1 BR-13 Material transfer from BARMAC

206B Screen BR-07 to West Bin 2 BR-14 Material transfer from BARMAC

206C Screen BR-07 to West Bin 3 BR-15 Material transfer from West Bin 1

207A BR-13 to West Conveyor Belt BR-23 Material transfer from West Bin 2

207B BR-14 to West Conveyor Belt BR-23 Material transfer from West Bin 3

207C BR-15 to West Conveyor Belt BR-23 Material transfer from West

208 Conveyor Belt BR-23 to Bucket Elevator BR-24 Material transfer via Turn Head from Bucket Elevator BR-24 to Belt Conveyor

209 BR-29, Bulk Loading via Pipe BR-33, South Packaging Bin BR-26, or North Packaging Bin BR-25 Material transfer from Belt

210 Conveyor BR-29 to Bucket Elevator BR-30

Dust Collector 210A CD12


Group CP0194-001

BR-13 West Bin 1

BR-14 West Bin 2

BR-15 West Bin 3

BR-13 West Bin 1

BR-23 Conveyor Belt

BR-14 West Bin 2

BR-23 Conveyor Belt

BR-15 West Bin 3

BR-23 Conveyor Belt

BR-23 Conveyor Belt



BR-24A Turn Head from BR-24

BR-29 Conveyor Belt


BR-30A Dust Collector 12


SM

SM

SM

SM

SM, 18"

SM

SM, 18"

SM

SM, 18"

SM, 18"

Unknown

Unknown

Unknown

SM, 18"

Drycon

Torit-Donaldson

Drycon

58 Project No. 2014-08-060

pre 1971

pre 1971

pre 1971

pre 1971

pre 1971

pre 1971

pre 1971

pre 1971

pre 1971

pre 1971

1971

1971

1971

pre 1971

1981

2002 1

1981


Material transfer via Turn Head from Bucket Elevator BR-30 to Outside Storage Bin 1 BR-31A, Outside Storage

210B Bin 2 BR-31 B, Outside Storage Bin 3 BR-31C, Outside Storage Bin 4 BR-32A, Outside Storage Bin 5 BR-32B, or Outside Storage Bin 6 BR-32C Bulk truck

213A loading from Outside Storage Bin 4 BR-32A Bulk truck

213B loading from Outside Storage Bin 5 BR-32B Bulk truck

213C loading from Outside Storage Bin 6 BR-32C Bag Packaging BR-41 of

215 material from North Packaging Bin BR-25 Supersack Packaging BR-

216 258 of material from North Packaging Bin BR-25 Supersack Packaging BR-

219 26B of material from South Packaging Bin BR-26 Bulk railcar/truck

220 loading from Bucket Elevator BR-24



Group CP0194-001






BR-41 Packer




BR-38B Dust Collector 5

BR-13 West Bin 1

Drycon

Unknown

SM

SM

SM

Black Diamond, LPF6

SM

SM

Superior System, XPS

Sly, PC-206-6

SM

59 Project No. 2014-08-060

1981

1981

1994

1994

1994

1976

1980

1980

pre 1971

1970/2006

pre 1971


Bulk truck 222 loading of DCF

from CD5 Front end loader material pickup

223 from Outside Storage Bin 1 BR-31A Front end loader material pickup

224 from Outside Storage Bin 2 BR-318 Bag Packaging

225 BR-43 from Outside Storage Bin 3 BR-31C Material transfer from East System Belt

226 Conveyor BR-35 to West Conveyor Belt BR-23


Group CP0194-001

BR-14 West Bin 2

BR-15 West Bin 3

BR-35 Conveyor Belt

BR-23 Conveyor Belt


BR-29 Conveyor Belt


BR-26 South Packing Bin


BR-25 North Packing Bin

BR-41 Packer


n/a

n/a

n/a

BR-43 Packer

BR-35 Conveyor Belt

BR-23 Conveyor Belt

SM

SM

Hytrol TT

SM, 18"

Unknown

SM, 18"


SM

SM

SM

Black Diamond, LPF6

SM

Exact Weight

Hytrol TT

SM, 18"

60 Project No. 2014-08-060

pre 1971

pre 1971

1989

pre 1971

1971

pre 1971

pre 1971

1981

1980

1981

1976

1980

pre 1971

1989

pre 1971


Emission.· Emission Point ',,,, '' '' ,,

Point Description

603 Dust collector CD1

Packaging operation of 609 material transfer from

Bin HM-05 to baqs

702 Bulk railcar loading from Bucket Elevator K-520

703 Dust Collector CD?

1002 Eagle Crusher K-021

Material transfer from 1003 Eagle Crusher K-021 to

Conveyor Belt K-024


1004 Belt Conveyor K-024 to Bucket Elevator K-027 (via Flop Gate)

. ;


Grou1 VE20 Equipment .• Equipment Description

Number

HM-07B Dust Collector CD1

HM-0015 Hopper

HM-01 Chain Conveyor

HM-00 Hammer Mill

HM-001 Screw Conveyor

HM-02 Bucket Elevator


HM-03 Screen

HM-05 Bin

HM-04 Packer


HM-04 Packer

n/a n/a

K-525 Dust Collector CD?

K-518 Hopper

K-520 Bucket Elevator

K-021 Eagle Crusher

K-021 Eagle Crusher

K-024 Conveyor Belt

K-024 Conveyor Belt


61 Project No. 2014-08-060

Mfgr Install Date

Sly, PC-206-6 1970/2007

SM Pre 1970

SM Pre 1970

Williams, 215 Pre 1970/1990

American Iron Pre and Steel, 9" 1970/1990

SM Pre 1970/1990

American Iron Pre and Steel, 7" 1970/1990

Siar, 461 E1- Pre 12.5 1970/1990

Slar,461 E1- Pre 12.5 1970/1990

St. Regis, 1973 77OFF

Drycon, 9" Pre 1970/1993

St. Regis, 1973

77OFF

n/a n/a

Flex-Kleen, 100WSBS- 1996 144IIIG

SM 1979

Mexico 1979/1985 Heating

Eagle, 17693 1978

Eagle, 17693 1978

SM 18" 1978

SM 18" 1978

SM 1978


Emission Emission Point Point D.escription

Material transfer from 1004E Bin 1 K-033 to East

Vibratory Feeder K-034

Material transfer from 1004W Bin 2 K-035 to West

Vibratory Feeder K-036


1005 Belt Conveyor K-024 to Bypass Conveyor Belt K-030 (via Flop Gate)

Material transfer from East K-034 and West K-036 Vibratory Feeders

1006 and Bypass Belt Conveyor K-030 to Kiln Feed Conveyor Belt K-037

Material transfer from 1007 Feed Scale K-040 to Kiln

K-041


Material transfer from 1009 Stacker K-554 to

Stockpile


Grou1 VE20 ·Equiprnent •.·

>Equipm~rifDescription · ' Number.<.'.J •.· \''.', '(,:t,'\;' 1<\\f ;: ":-\ :>>ft/:; ,,_;,':::t,,'<>,,i\\/'\,,;'. "\<':;' '. ', -,:<',

K-033 Bin 1

K-035 Bin 2

K-033 Bin 1

K-034 Vibratory Feeder

K-035 Bin 2


K-024 Conveyor Belt

K-030 Conveyor Belt



K-030 Conveyor Belt

K-037 Conveyor Belt

K-040 Feed Scale

K-037 Conveyor Belt

K-040 Feed Scale

K-041 Kiln

K-548 Dust Collector CD19

K-054 Conveyor Belt

K-547 Cyclone

K-554 Stacker

K-554 Stacker

62 Project No. 2014-08-060

Mfgr !n~~'t\ . I•\ .. .··.•, ·· .·:Datei:::,::•

SM 1978

SM 1978

SM 1978

Marco 151 1978

SM 1978

Marco 151 1978

SM 18" 1978

SM, 16" 1978

Marco 151 1978

Marco 151 1978

SM, 16" 1978

Ramsey, 10- 1978 11-24

Ramsey, 10- 1978 11-24

Ramsey, 10- 1978 11-24

Ramsey, 10-11-24

1978

Allis Chambers, 1978 8x180

Sly, PC-208- 2006 6 Pactecon

SM 18" 1978/2005

MAC, H68 2005

MAC, H68 1978

SM 1978


Emission· · Emission •Point •i

Point ··•· .· Description

1011 RKF transfer from Auger K-553 to Stockpile

Dust Collectors CD13A, 1012 13B, 13C, 13D (single

stack)

Coal transfer from

1014 Hopper/Pan Feeder K-001 to Coal Crusher K-003

Coal transfer from bin K-1016 008 to Conveyor Belt

Scale K-009


Grou:> VE20 ···•··Equipment •·' ·.·

Number Equipment Description i . . .

K-553 Screw Conveyor

K-057 Dust Collector 13A

K-058 Dust Collector 13B

K-059 Dust Collector 13C

K-060 Dust Collector 13D

K-043 Air-to-Air Heat Exchanger

K-043A Screw Conveyor

K-042 Draft Chamber

K-041 Kiln

K-049 Cooler

K-016 Coal Mill

K-017 Coal Mill Fan

K-014 Coal Air Lock

K-543A Natural Gas Burner 1

K-543B Natural Gas Burner 2

K-543C Natural Gas Burner 3

K-001 Hopper and Pan Feeder

K-003 Crusher

K-003 Crusher


63 Project No. 2014-08-060

Install Mfgr Date

Martin 1978

American Air Filter, Farri 1978 12-168-2694 American Air Filter, Farri 1978 12-168-2694 American Air Filter, Farri 1978 12-168-2694 American Air Filter. Farri 1978 12-168-2694

Amerair 2008

Conveyors 2008

Inc.

In House 1978

Construction


MAC, H68 1978

Raymond 412 1978/1995 /2005

Raymond 412 1978/1995 /2005

Raymond 1978/199 412 5/2005 North American 1982 Manufacturing North American 1982 Manufacturing North American 1982 Manufacturino

Universal 1978

Bleckman 1978

Bleckman 1978

Bleckman 1978



Coal transfer from

1017 Conveyor Belt Scale K-009 to Coal Mill K-016 via Air Lock K-014 Material transfer from

1019 Cooler K-049 to CMC Rerun Concrete Pit (via Flop Gate)


Material transfer from 1103 Drier ZPL T-01 to

Stockpile


109 Jaw Crusher BR-34


Bag Packaging EA-07 312 from Packaging Bin EA-

08


Grou1 VE20 Equipment I•• .. •• . .· ··• ...

.•. Number: .... .1:.9u,ipme11t [)~!icri,J>W>.~

K-008 Bin

K-009 Conveyor Belt

K-009 Conveyor Belt

K-049 Cooler

ZPLT-03 Dust Collector CD10

ZPLT-04 Screw Conveyor

ZPLT-01 Dryer

ZPLT-01 Dryer


BR-01 Bin


BR-34 Jaw Crusher


EA-01A Hopper


EA-04B Screen

EA-08 Packaging Bin


EA-10 Green Bin

EA-07 Packer

·. ....

64 Project No. 2014-08-060

Mfgr ln~.~u ·• ;.··.•DateJ./t .,

Bleckman 1978

Ramsey 1978

Ramsey 1978

MAC, H68 1978

Pneumafil 1999

Corp, PKE-8

Unknown 1973

Century, SC 1973

Century, SC 1973

Tenkay/Farr Company, 1986 L94583

SM 1971

SM 1971

Kue Ken Model #22 1979/1998 A/N 229163

Sly, PC-105-1989

6 Pactecon

SM pre 1971

SM pre 1971

Rotex 2006 M55GP

SM pre 1971

SM pre 1971

SM pre 1971



Emission ·· Emission Point·· Point Description

Supersack Packaging 313 EA-07 A from Packaging

Bin EA-08


208 West Conveyor Belt BR-23 to Bucket Elevator BR-24

Material transfer via Turn Head from Bucket Elevator BR-24 to Belt

209 Conveyor BR-29, Bulk Loading via Pipe BR-33, South Packaging Bin BR-26, or North Packaqinq Bin BR-25

Material transfer from 210 Belt Conveyor BR-29 to


210A Dust Collector CD12

Material transfer via Turn Head from Bucket Elevator BR-30 to Outside Storage Bin 1 BR-31A, Outside

210B Storage Bin 2 BR-31 B, Outside Storage Bin 3 BR-31 C, Outside Storage Bin 4 BR-32A, Outside Storage Bin 5 BR-32B, or Outside Storage Bin 6 BR-32C Bag Packaging BR-41 of

215 material from North Packaqinq Bin BR-25 Supersack Packaging

216 BR-25B of material from North Packaging Bin BR-25 Supersack Packaging

219 BR-26B of material from South Packaging Bin BR-26


226 East System Belt Conveyor BR-35 to West Conveyor Belt BR-23


Grou11 VE20 · .Equiprnent ·• ·.·. '

Number Equipment Qescription

EA-07A Supersack Bagging Station

BR-23 Conveyor Belt




BR-29 Conveyor Belt


BR-30A Dust Collector 12




BR-41 Packer



BR-35 Conveyor Belt

BR-23 Conveyor Belt

65 Project No. 2014-08-060

Install Mfgr Date

SM 1976

SM, 18" pre 1971

Unknown 1971

Unknown 1971

Unknown 1971

SM, 18" pre 1971

Drycon 1981

Torit-2002 1

Donaldson

Drycon 1981

Drycon 1981

Unknown 1981


SM 1980

SM 1980

Hytrol TT 1989

SM, 18" pre 1971


Emission Emission Point .. Point Description

Material transfer from 501A Hardinge Bin HR-01 to

Vibratory Feeder HR-02

1300 Hi-Vac

Emission Einis.sion Point Point Description

Material transfer from 602 hopper HM-0015 to

Chain Conveyor HM-01

Material transfer from Bucket Elevator HM-02

606 to Screen HM-03/Bin HM-05

611 Bulk truck/rail loading from Auger HM-06




308 BARMAC Screen BR-07 to Oversize Product Bin EA-09

Material transfer from 310 Packaging Bin EA-08 to

Belt Conveyor EA-11

Material transfer from 311 Belt Conveyor EA-11 to

intermediate stockpile


314 Vibratory Feeder EA-01 to Bucket Elevator EA-02


315 Vibratory Feeder EA-05 to Bucket Elevator EA-02


...

316 BARMAC Screen BR-07 to Green Bin EA-10

..


Grou1> VE20 Equipment

.·

i .•... :;~,~!~.~e,~t ~~scripfipn ..... ·Number·.•.

HR-01 Hardinge Bin

HR-02 Vibratory Feeder

Portable vacuum

Grou1> VE40 E~~ipme.nt ~~~ipm~rit Descl"i~tio~ · .· Number' .. .·• .. . ..

HM-0015 Hopper

HM-01 Chain Conveyor

HM-03 Screen

HM-05 Bin





EA-08 Packaging Bin

EA-11 Conveyor Belt

EA-11 Conveyor Belt





EA-10 Green Bin

66 Project No. 2014-08-060

· Install Mfgr

/ · Date .'>.:; • .. ... . . .... SM 1980

Jeffrey's 1970

Hi-Vac 2012 Model 850

Mfgr. .· Install · ...

.·· ... • .... ··•· . . Date ....

SM Pre 1970

SM Pre 1970

Star, 461 E1- Pre 12.5 1970/1990

Star,461 E1- Pre 12.5 1970/1990

Drycon, 9" Pre 1970/1993

Jeffrey's pre 1971

Jeffrey's pre 1971

SM pre 1971

SM pre 1971

SM pre 1971

SM pre 1971

Jeffrey's pre 1971

SM pre 1971

Jeffrey's pre 1971

SM pre 1971

SM pre 1971



Material transfer from 317 BARMAC Screen BR-07

to Packaqinq Bin EA-08 Material transfer from

206A BARMAC Screen BR-07 to West Bin 1 BR-13 Material transfer from

206B BARMAC Screen BR-07 to West Bin 2 BR-14 Material transfer from

206C BARMAC Screen BR-07 to West Bin 3 BR-15


207A West Bin 1 BR-13 to West Conveyor Belt BR-23


2078 West Bin 2 BR-14 to West Conveyor Belt BR-23


207C West Bin 3 BR-15 to West Conveyor Belt BR-23

Bulk railcar/truck loading 220 from Bucket Elevator

BR-24

222 Bulk truck loading of DCF from CD5

Bag Packaging BR-43 225 from Outside Storage

Bin 3 BR-31C


Material transfer from Bucket Elevator HRAB-

403 01 to Belt Conveyor HRAB-02

404


Grou 1 VE40 Equipm~rit , Equipment Description

Number·.

EA-08 Packaging Bin

BR-13 West Bin 1

BR-14 West Bin 2

BR-15 West Bin 3

BR-13 West Bin 1

BR-23 Conveyor Belt

BR-14 West Bin 2

BR-23 Conveyor Belt

BR-15 West Bin 3

BR-23 Conveyor Belt


n/a n/a

BR-43 Packer

HRAB-05 Dust Collector 20

HRAB-00 Hopper

HRAB-01 Bucket Elevator

HRAB-02 Conveyor Belt

HRAB-01 Bucket Elevator



67 Project No. 2014-08-060

Mfgr .Install Date

SM pre 1971

SM pre 1971

SM pre 1971

SM pre 1971

SM pre 1971

SM, 18" pre 1971

SM pre 1971

SM, 18" pre 1971

SM pre 1971

SM, 18" pre 1971


pre 1971

n/a n/a

Exact Weight pre 1971

Pangborne 2007

SM Pre 1970/1980

SM Pre 1970/1980

SM Pre 1970/1980

SM Pre 1970/1980

SM Pre 1970/1980

SM Pre 1970/1980


Emission Emist:.ion Point Point Description

Material transfer from Belt Conveyor HRAB-02 to Abbe Bin AB-01

Material transfer from 404A Abbe Bin AB-01 to

Vibratory Feeder AB-02

Material transfer from 405 Vibratory Feeder AB-02

to Belt Conveyor AB-03


406 Belt Conveyor AB-03 and AB-10 to Hopper AB-04


407 Hopper AB-04 to Vibratory Feeder #1 AB-048


408 Hopper AB-04 to Vibratory Feeder #2 AB-04A

409 Dust Collector CO2

.. ·


Grouo VE40 Equipment, ;> '.; •. ' . . ....

Number/•· ·. , •. J;qu.ipnt~p~~.!!i~ripji9n,

AB-01 Abbe Bin

AB-01 Abbe Bin

AB-02 Vibratory Feeder

AB-02 Vibratory Feeder

AB-03 Conveyor Belt

AB-03 Conveyor Belt

AB-04 Hopper

AB-04 Hopper

AB-048 Vibratory Feeder 1

AB-04 Hopper

AB-04A Vibratory Feeder 2

HRAB-03 Dust Collector 2

AB-04A Vibratory Feeder 2

AB-048 Vibratory Feeder 1

AB-00A Abbe Mill #11

AB-008 Abbe Mill #13

AB-05 Screw Conveyor

AB-06 Bucket Elevator

AB-07 Screen

AB-11 Bin

AB-08 Bucket Elevator

68 Project No. 2014-08-060

,x l~s~!ft Mfgr ; >>oate·••···•· ''

SM Pre 1970

SM Pre 1970

Jeffrey's Pre 1970/1980

Jeffrey's Pre 1970/1980

Hytrol, TL Pre 1970/1980

Hytrol, TL Pre 1970/1980

SM Pre 1970/1980

SM Pre 1970/1980

Syntron Pre 1970/1980

SM Pre 1970/1980


Sly, PC-206-6 1970/2008



Abbe, A244 Pre 1970

Abbe, A244 Pre 1970

SM Pre 1970/1980

SM Pre 1970

SWECO, 48" Pre 1970/1980

SM Pre 1970

SM Pre 1970


Emission··· '' Emission Point 'Point ; Description

Bag/Su persack 415 Packaging AB-098 from

Bin AB-12 Oversize material

416 transfer from Screen AB-07 to Belt Conveyor AB-10

Material transfer from 501 Belt Conveyor H RAB-02

to Hardinge Bin HR-01

Bag/Supersack 509 Packaging HR-07 from

Bin HR-06

l:m.ission Emission Point Point · ... Description


l:mjs,iQn·•· Emission Point •· .. ,,.eo,nt Description

Dust Collectors CD13A, 1012 138, 13C, 13D (single

stack)

',


Grou1 VE40 Equipment.··· ···••'

1 EquipmentDescription Number·.· .. '•'

AB-12 Bin

AB-098 Packer

HR-00 Hardinge Mill

HR-03 Bucket Elevator

HR-04 Screen

HR-05 Bucket Elevator

HR-06 Bin

HR-07 Packer

HRAB-04 Screw Conveyor

AB-098 Packer

AB-10 Conveyor Belt


HR-01 Hardinge Bin

HR-07 Packer

Group CP122006-002 Equjpm~nt

. Equipment Description

Number .· ' ' .

EA-048 East System Screener

Group Sulfur 6260 Eq~Jpnient •·· · ·

. •,,

Num.ber Equipment Description


K-058 Dust Collector 138

69 Project No. 2014-08-060

Install Mfgr Date

SM Pre 1970

Exact Pre 1970 Weight, 2220

Hardinge, 1970

2024

SM 1970

SWECO, 48" 1970

SM 1970

SM 1970

St. Regis, 1970 77OFF

SM 1970

Exact Weight, 2220

Pre 1970

SM Pre 1970/1980

SM Pre 1970/1980

SM Pre 1970

St. Regis, 77OFF

1970

Install Mfgr Date

Rotex 2006

M55GP

Install Mfgr

Date American Air Filter, Farri 1978 12-168-2694 American Air Filter, Farri 1978 12-168-2694




.

Dust Collectors CD13A, 1012 138, 13C, 13D (single

stack)

·•


Group Sulfur 6260 Equipm~nt. l;~~l~rriehf Description . Numbe.r • <: :;,;,<;:,\\',>/,:,},(,:';) ,,\"'' '"''''





K-042 Draft Chamber

K-041 Kiln

K-049 Cooler

K-016 Coal Mill

K-017 Coal Mill Fan

K-014 Coal Air Lock


K-5438 Natural Gas Burner 2


Group Sulfur 6261 Equiprnent .. ·>, ....

Numb~.r E9LJiPf!1f3Pt Description


K-058 Dust Collector 138




.

.·.

70 Project No. 2014-08-060

Install Mfgr . ··•i<:;:oaie\t,,••1••· ·••<. ... ,. '· i<• American Air Filter, Farri 1978 12-168-2694 American Air Filter, Farri 1978 12-168-2694

Amerair 2008

Conveyors 2008 Inc.

In House 1978

Construction


MAC, H68 1978

Raymond 412 1978/1995 /2005

Raymond 412 1978/1995 /2005

Raymond 412 1978/1995 /2005

North American 1982 Manufacturing North American 1982 Manufacturing North American 1982 Manufacturina

Install ·• Mfgr .. D.c1te. >

American Air Filter, Farri 1978 12-168-2694 American Air Filter, Farri 1978 12-168-2694 American Air Filter, Farri 1978 12-168-2694 American Air Filter, Farri 1978 12-168-2694

Amerair 2008



Group Sulfur 6261 . •.

71 Project No. 2014-08-060

Emission Emission Point Equiprnent c · Install ·· Point Description Number Equipment Description Mfgr Date

• •·

Emission Point ·.

..

902

Emis_sion Point . \

1022

"pony engine"


K-042 Draft Chamber

K-041 Kiln

K-049 Cooler

K-016 Coal Mill

K-017 Coal Mill Fan

K-014 Coal Air Lock


K-543B Natural Gas Burner 2


Group MACT CCCCCC .··

Emission Point Detic:ription ...

Gasoline AST, 290 gallon capacity

Group NSPS 1111 .. : .

•·

Emission Point Description .· . ·.· .

Emergency engine, diesel, 237 HP, constructed 2018

Group NSPS JJJJ ·. >•· ·/·· • .. ..- .· ·•. · .. • •-•·•-·::-- r,:: "'" :..::_< ...

. Emission. f>oint DescriptiQn

small gasoline engine, constructed after January 1, 2011, less than 25 HP, greater than 225 cc

Conveyors 2008 Inc.

In House 1978

Construction


MAC, H68 1978

Raymond 412 1978/1995 /2005

Raymond 412 1978/1995 /2005

Raymond 412 1978/1995 /2005

North American 1982 ManufacturinQ North American 1982 ManufacturinQ North American 1982 ManufacturinQ

Equipment Number

n/a

Equipment Number

n/a

Equipment Number

n/a



Attachment F East System Screener (EA-04B) PM10 Compliance Worksheet

72 Project No. 2014-08-060

This sheet covers the period from _________ to _________ _ (month, year) (month, year)

Column 1 Column 2 Column 2a Column 3 Monthly PM10 Emission Start up, Shut Monthly PM10 Amount of Factor down,and Emissions

Month Calcined Clay (lbs/Ton) Malfunction (Tons) Fed to EA-04B Note 2 emissions (Tons) Note 3 (tons)

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

0.21

Note 1: Amount of rock processed during this month. Note 2: PM10 emission factor taking control efficiencies into account, see Statement of Basis. Note 3: Column 1 x (Column 2 x 0.0005) + Column 2a.

Column 4 12-Month PM10 Emissions (Tons/Year) Note 4

Note 4: Sum of last 12-months of Column 3 (i.e. Column 3 plus the sum of the previous 11 months of Column 3). 12-Month Total PM10 emissions less than 15 tons for Column 4 indicate compliance. Start up, shut down, and malfunction emissions must be included.


Pressure Drop Compliance Worksheet

Control Device Date ID (Month/Day/Year) •


Attachment G

Pressure Drop (inches water)

73 Project No. 2014-08-060

Within specifications? (Yes/No)



STATEMENT OF BASIS

INSTALLATION DESCRIPTION

SB - 1 Project No. 2014-08-060

Christy Minerals calcines clay for the manufacture of refractory materials. The processing of the clay involves calcining, grinding, and sizing of the alumina silicate materials. The process begins with the stockpiling of the raw materials. From here, the raw clay materials are processed through the kiln system, the drier system, the hammer mill system, or shipped off-site as raw material.

If the raw clay is sent to the Kiln System, it will be crushed and fed to the coal fired calcining kiln. After the kiln, the calcined material will be either shipped off-site as is, or sent to the calcined clay storage shed to wait further processing through the Barmac, West, East, Abbe Mill, or Hardinge Mill Systems.

If the raw clay is sent to the Drier System, it will be dried and sent to the Hammer Mill System or off-site for further processing. Calcined clay may also be sent to the Drier System, which then sends the dried calcined clay to the Barmac, West, East, Abbe Mill, or Hardinge Mill Systems for further processmg.

If the raw clay is sent to the Hammer Mill System (EP 600 series), it will be milled, screened and sent to packaging for shipment off-site.

The Barmac, West, and East Systems all process calcined clay. The Barmac System receives the material and either processes it through crushers and screens, or sends the material to the East System or to the West System. The East System processes the material through screens and crushers and either sends the material to packaging for shipment off-site, or sends the material to the West System for further processing. The West System receives material from the Barmac and East Systems and processes it through crushers and screens and sends it to packaging for shipment off-site.

The Abbe Mill and Hardinge Mill Systems process calcined clay and share a feed system. The Abbe Mill System receives material and either processes it through mills and screens, then sends it to packaging for shipment off-site, or sends the material to the Hardinge Mill System. The Hardinge Mill System receives material and processes it through mills and screens, and then sends it to packaging for shipment off-site.

Calcined product lines include: Calcined Missouri Flint Clay; Calcined Burley; Calcined Diaspore; Calcined Plastic Fireclay; the STKO® family of Precision Investment Casting Alumino-Silicate Grains and Flours; Hawthorn® Bond; and Red Plastic Fireclay. Calcined Missouri Flint Clay is used by the refractory industry for manufacturing bricks, castables, and plastics. It is also used in the pottery and terracotta industry as a grog in a variety of bodies formulations. Calcined Burley, Calcined Diaspore, and Calcined Plastic Fireclay are all used in a variety of applications including refractory castables, bricks, and plastics. The STKO® family of Precision Investment Casting Alumino-Silicate Grains and Flours are used as a ceramic refractory mold media in the production of refractory shells. Hawthorn® Bond, Red Plastic Fireclay, and Calcined Missouri Flint Clay are all used in the Pottery/Art industries. Calcined Missouri Fireclay is also used as a fluidizing agent for fluid bed boilers.


Part 70 Operating Permit SB -2 Project No. 2014-08-060

The reported emissions for the last five years and the potential emissions appear in the table below. The potential emissions were provided by the installation, with supporting documentation, except for PM2.s. For this table, PM2.s emissions were assumed to be equivalent to PM10. The majority of particulate emissions are generated during material handling operations, while combustion sources include the kiln and dryer. Emissions from the emergency engine are not included. HAP emission sources include the kiln ( coal and natural gas combustion), dryer (natural gas combustion), and emergency engine (gasoline combustion), with combined potential to emit less than the major source thresholds. The installation is a natural minor source of HAP emissions. With actual emissions greater than 250 and 100 tons/yr, the installation is considered a major source for both construction and operating permit purposes.

Emissions Profile

Pollutants Reported Emissions (tons/yr) Potential to Emit (tons/yr)

2017 2016 2015 2014 2013 Uncontrolled Controlled Particulate Matter 24.15 17.66 19.61 20.57 17.33 5511

:::: Ten Microns (PM10)

Particulate Matter 8.02 3.49 3.95 5.73 4.68 1103 :::: 2.5 Microns (PM2s)

Sulfur Oxides 474.88 424.2 501.24 646.84 537.60 1402

(SOx)

Nitrogen Oxides 122.69 117.69 150.44 182.64 149.20 384 (NO,)

Volatile Organic Compounds * * * * * 0.05 (VOC)

Carbon Monoxide 59.60 57.30 74.05 91.98 72.27 242 (CO)

Lead * * * * * 1.27 (Pb)

Hazardous Air Pollutants * * * * * 0.01 (HAPs) excluding Pb

* - not reported

Permit Reference Documents These documents were relied upon in the preparation of the operating permit. Because they are not incorporated by reference, they are not an official part of the operating permit.

268

122

1402

384

0.05

242

1.25

0.01

1. Part 70 Operating Permit Application, received August 27, 2014; revised November 17, 2016; 2. 2015 Emissions Inventory Questionnaire, received April 27, 2016; 3. U.S. EPA document AP-42, Compilation of Air Pollutant Emission Factors; Volume I,

Stationary Point and Area Sources, Fifth Edition; 4. webFIRE; 5. Permit to Construct# 0393-020; 6. Permit to Construct #0194-001; 7. Permit to Construct #1296-018; 8. Permit to Construct #1296-018A; 9. Like for Like Replacement, March 12, 1997;



10. Like Kind Replacement, January 21, 1998; 11. Like Kind Replacement, June 1, 1998; 12. Permit to Construct #0898-030; 13. Extension of Construction Permit #1296-018A, October 8, 1998; 14. Extension of Construction Permit #1296-018A, March 2, 2000; 15. No Permit Required, March 27, 2000; 16. No Permit Required, April 6, 2000; 17. Permit to Construct #082000-018; 18. Permit to Construct #082000-019; 19. Permit to Construct #082000-020; 20. No Permit Required, October 11, 2001;

SB - 3 Project No. 2014-08-060

21. Deadline extension for Construction Permit 082000-019, August 21, 2002; 22. Deadline extension for Construction Permit 082000-018, August 21, 2002; 23. Like Kind Replacement and Revocation of Construction Permit 082000-018, September 4, 2003; 24. Permit to Construct Application for a Small Eagle crusher, Project# 2003-11-018; 25. Permit to Construct #012006-001; 26. Permit to Construct #122006-002; 27. No Permit Required Letter, PAMS 2007-09-065; 28. No Permit Required Letter, PAMS 2012-06-075; 29. Settlement Agreement between MDNR and Christy Minerals dated July 17, 1992; 30. Settlement Agreement between ERA Region VII and Christy Minerals dated June 20, 1994; 31. Letter dated September 27, 2005 from Steven Feeler, Air Pollution Control Program

Compliance/Enforcement Section Chief to John Barsanti, Armstrong Teasdale, LLP, representing Christy Minerals, detailing the reclassification of the kiln as an existing source;

32. Correspondence from JoAnn Heiman, Branch Chief, Air Permit Section, EPA Region VII to James Kavanaugh, Director, APCP regarding the applicability of 40 CFR Part 63 Subpart SSSS to the operations at Christy Minerals, dated 2/23/2007; and

33. Request to Waive NSPS-OOO Performance Test, Letter from Steven Feeler, Compliance/Enforcement Section Chief, dated October 7, 2009, granting waiver for two devices.

Applicable Requirements Included in the Operating Permit but Not in the Application or Previous Operating Permits In the operating permit application, the installation indicated they were not subject to the following regulation(s). However, in the review of the application, the agency has determined that the installation is subject to the following regulation(s) for the reasons stated.

None

Other Air Regulations Determined Not to Apply to the Operating Permit The Air Pollution Control Program (APCP) has determined the following requirements to not be applicable to this installation at this time for the reasons stated.

10 CSR 10-6.100, Alternate Emission Limits This rule is not applicable because the installation is in an ozone attainment area.

Construction Permit History 1. Permit to Construct# 0393-020



This permit authorized replacement of a crusher and sizing screens with fully enclosed equipment. This permit was replaced by Construction Permit #0194-001.

2. Permit to Construct #0194-001 This permit replaced Construction Permit #0393-020 to allow increased production and established a PM 10 emission limitation of 2 grandfathered crushing and screening lines.

3. Permit to Construct #1296-018 This permit authorized the construction of 2 identical ball mill systems. This equipment was never installed and this permit is no longer valid.

4. Permit to Construct #1296-018A This permit amends Construction Permit #1296-018. However, this equipment was never installed and this permit is no longer valid.

5. Like for Like Replacement, March 12, 1997 This letter details the replacement of a pre-1970 open mouth bagger with a new jet flow impeller bagger. Since there is no emissions increase or a production rate increase, this change qualifies as "like for like".

6. Like Kind Replacement, January 21, 1998 This letter details the replacement of an existing World Wide Elevator with a shop built elevator, using the same size belt and bucket arrangement. The annual throughput for both elevators are the same, therefore this qualifies as a "like kind replacement."

7. Like Kind Replacement, June 1, 1998 This letter details the following: A. The replacement of a pre-1983 homemade roll crusher with a Kue Ken jay crusher (model #22,

SIN 229163) that was manufactured in November 1951. B. The relocation of a existing "oversize conveyor" associated with the above crusher to the West

system. This relocation will serve to reduce the number of handling devices in the West system. The current 8 material handling devices will be reduced to 5 devices with the relocation.

C. The replacement of a pre-1970 Exact weight open mouth bagger (Type 2220, SIN: 272545) with a new Robey Packer RPE (model RF-6, SIN: 5499). Both systems have the same maximum capacity of 10 tons per hour.

8. Permit to Construct #0898-030 This permit authorizes the addition of various equipment. However, this equipment was never installed and this permit is no longer valid.

9. Extension of Construction Permit #1296-018A, October 8, 1998 This letter grants a one year extension to commence construction on the equipment specified in Construction Permit #1296-018A.

10. Extension of Construction Permit #1296-018A, March 2, 2000 This letter grants an extension to commence construction on the equipment specified in Construction Permit # 1296-018A, with the condition that construction must commence by March 1, 2002 and work cannot be suspended for more than one year.

11. No Permit Required, March 27, 2000 This letter details that a construction permit is not required for the installation to install a 9" diameter auger under the 4 existing baghouses to transfer dust into a new central building enclosure where the material will be sprayed with water. This change in equipment will replace several other existing operations that are currently used to conduct this function and will result in an overall decrease of PM 10 emissions.

12. No Permit Required, April 6, 2000


Part 70 Operating Permit SB - 5 Project No. 2014-08-060

This letter details the replacement of the 3 52 model coal mill with a 1941 Raymond 412 model coal mill. Even though the replacement Raymond coal mill has a larger MDHR, a construction permit is not required because the potential hourly emission rate is below the exemption level found in 10 CSR 10-6.060(1)(D)(3)(A), the ambient impact from either mill is the same.




16. No Permit Required, October 11, 2001 This letter details the addition of a Torit Model DFT2-4 Downflo II Cartridge type dust collector to current outside storage bins. Since there is no emissions increase, a construction permit is not required.

17. Deadline extension for Construction Permit 082000-019, August 21, 2002 This letter grants an extension for the equipment specified in Construction Permit 082000-019 and states construction must begin by August 4, 2003.

18. Deadline extension for Construction Permit 082000-018, August 21, 2002 This letter grants an extension for the equipment specified in Construction Permit 082000-018 and states construction must begin by August 4, 2003.

19. Like Kind Replacement and Revocation of Construction Permit 082000-018, September 4, 2003. This letter details the like kind replacement of the rubber stacker/conveyor (EP-1008) with a metal stacker/conveyor. Also, the extension granted on August 21, 2002 has expired, Construction Permit 082000-018 has been revoked in accordance with 10 CSR 10-6.060(6)(E)(2). Additionally, the construction permit is no longer needed due to the like kind replacement detailed in this letter.

20. Permit to Construct Application for a Small Eagle crusher, Project# 2003-11-018 This application was terminated at the request of Christy Minerals. The Small Eagle crusher was not installed.


22. Permit to Construct #122006-002 This permit was issued December 6, 2006 to authorize replacement of a 3-deck screen with a 5-deck screen (EP 304). This permit contains special conditions which have been carried forward into this Operating Permit. Attachment A, Column 2, has been updated to the current emission factor for this screen. The uncontrolled emission factor used for the potential to emit as well as the 2007 and 2008 emission inventory questionnaires is 0.21 lbs/ton PM-10 uncontrolled. This factor was developed using AP-42 Table 11.24-2 for low moisture ore (SCC 3-03-024-04), which amounts to 0.06 lbs/ton. However, emissions contributing to EP-304 consist of 3.5 material handling and transfer points, thus yielding an uncontrolled PM-10 emission factor of 0.06 x 3 .5 = 0.21 lbs/ton. A half of a transfer point was used to account for the back half of the screen - air indirectly vents through the product bins. Since the screen is controlled by a dust collector, which achieves 99.94% control, the controlled PM-10 emission factor would be 0.000126 lbs/ton.

23. No Permit Required Letter, PAMS 2007-09-065



This project details the upgrades to the kiln pollution control system. The upgrade includes installing an enclosed air to air heat exchanger on the discharge end of the rotary kiln to condition the exhaust gases of the kiln to a temperature of 300F. This will allow replacement of the fiberglass baghouse bags with a more durable, higher efficiency media. Any dust captured in the exchanger will be conveyed by a totally enclosed screw auger to the existing kiln baghouse discharge. There are no emission increases associated with this project, therefore no construction permit is required. Applicability determinations were also conducted for 40 CFR part 60 Subpart 000 and 40 CFR part 60 Subpart UUU. The proposed upgrades are not considered modifications under either of these regulations, therefore neither of these regulations are triggered due to these upgrades.

24. No Permit Required Letter, PAMS 2012-06-075 This project details the use of a portable vacuum (EP-1300) throughout the facility for general housekeeping purposes to remove dust and clay particles from walkways. It sits on a skid and is moved by a forklift. It is used on an as needed basis and is powered by a 50 hp motor. The MHDR is 15 tons per hour, and the inherent filters provide 90% control. The potential to emit is shown in the table below and is less than the exemption level in 10 CSR 10-6.061(3)(A)3.A., therefore a construction permit is no · d t reqmre .

Pollutant Potential emissions (lb/hr) PM 0.18 PMl0 0.09 PM2.5 0.027

New Source Performance Standards (NSPS) Applicability 40 CFR part 60 Subpart Kb, Standards of Performance for Volatile Organic Liquid Storage Vessels (Including Petroleum Liquid Storage Vessels) for Which Construction, Reconstruction, or Modification Commenced After July 23, 1984

This regulation applies to any storage vessel with a capacity greater than or equal to 75 m 3 that is used to store volatile organic liquids (VOL) for which construction, reconstruction, or modification is commenced after July 23, 1984.

All of the permittee's storage tanks have capacities less than 75 m 3, therefore this rule does not apply.

40 CFR part 60 Subpart Y, Standards of Performance for Coal Preparation Plants This subpart applies to coal preparation plants which process more than 200 tons per day. The 1941 Raymond 412 model coal mill is rated at 4.0 tons per hour, or 96.0 tons per day. Thus, NSPS Subpart Y does not apply

40 CFR part 60 Subpart HH, Standards of Performance for Lime Manufacturing Plants This regulation applies to each rotary lime kiln used in the manufacture of lime. The permittee does not produce lime, therefore this regulation does not apply.

40 CFR part 60 Subpart LL, Standards of Performance for Metallic Mineral Processing Plants This regulation applies to metallic mineral processing plants. A metallic mineral processing plant is defined as any combination of equipment that produces metallic mineral concentrates from ore. The permittee does not produce metallic mineral concentrates from ore; therefore this regulation does not apply.



40 CFR part 60 Subpart 000, Standards of Performance for Nonmetallic Mineral Processing Plants This regulation applies to affected facilities located at nonmetallic mineral processing plants. There are three permit conditions for this regulation:

1. Subject units that use control systems and are not subject to CAM (Group NSPS 000 CS)

2. Subject units that use control systems and are subject to CAM (Group NSPS 000 CSCAM)

3. Subject units that do not use control devices (fugitive emissions) and are not subject to CAM (Group NSPS 000 FE)

All control devices must meet the emission limits in Table 2 for units constructed between August 1983 and April 2008 (0.022 gr/dscf and 7% opacity). All control devices demonstrate continuous compliance with the opacity limitation by using the monitoring, recordkeeping, and reporting found in Section IV, Core Permit Requirements, 10 CSR 10-6.220 because 000 does not contain any continuous compliance requirements for these units ( dry control devices constructed prior to April 2008). Control devices CD-5 and CD-6 do not trigger CAM, so they demonstrate compliance by monitoring the baghouse pressure drop and maintenance activities. Control devices CD-4 and CD-17 do trigger CAM requirements, so they demonstrate compliance with the PM limitation by following the CAM plan.

The fugitive emissions must meet the emission limits in Table 3 for units constructed between August 1983 and April 2008 (10% opacity). Continuous compliance is demonstrated by using the monitoring, recordkeeping, and reporting found in Section IV, Core Permit Requirements, 10 CSR 10-6.220 because NSPS 000 does not contain any continuous compliance requirements for these units.

The Kue Ken jaw crusher, Model #22, SIN 229163 was installed as a like for like replacement for a pre-1983 site fabricated roll crusher. The like kind replacement was performed in 1998, and the Kue Ken crusher was manufactured in 1951. As a like for like replacement, the crusher meets exemption 60.670(d)(l) and is therefore not subject to Subpart 000.

Performance Testing This subpart requires one time performance testing on all subject units, both controlled and fugitive. These one-time requirements have been satisfied and therefore are not included in this Operating Permit. All sources have been tested and demonstrated compliance with the opacity limitation.

The permittee conducted testing on dust collectors CD-4 and CD-17 on October 21, 1993. From the results reported on that testing, CD-4's average outlet concentration was 0.000793 gr/dscf, while CD-17's outlet concentration was 0.0208 gr/dscf, both less than the 0.022 gr/dscf standard for particulate matter imposed by Subpart 000.

As allowed by a waiver granted by the APCP on October 7, 2009, the permittee could perform testing on CD-5 and CD-6 with the Operating Permit renewal. Accordingly, the permittee conducted testing on dust collectors CD-5 and CD-6 on May 20 and 21, 2014. Testing results



show that CD-5's average outlet concentration was 0.000609 gr/dscf, while CD-6's outlet concentration was 0.000464 gr/dscf, both are less than the 0.022 gr/dscf standard.

40 CFR part 60 Subpart UUU, Standards of Performance for Calciners and Dryers in Mineral Industries The provisions of this subpart apply to each calciner and dryer at a mineral processing plant that commences construction, reconstruction, or modification after April 23, 1986. For the clay products industry, only the calcining and drying of raw materials prior to firing of the brick are covered. The permittee does not fire the brick; they calcine raw clay in a rotary kiln and dry soft clay in a rotary dryer.

The permittee installed this unit prior to April 23, 1986, and has not reconstructed or modified this equipment. Therefore, this regulation does not apply to the rotary kiln. The permittee installed the dryer in 1973, and has not reconstructed or modified this equipment. Therefore, this regulation does not apply to the dryer.

40 CFR part 60 Subpart IHI-Standards of Performance for Stationary Compression Ignition Internal Combustion Engines

The emergency engine is a spark ignition engine, and is therefore not subject to this regulation.

40 CFR part 60 Subpart JJJJ-Standards of Performance for Stationary Spark Ignition Internal Combustion Engines

The emergency engine is connected to the electric motor used to rotate the kiln. In cases of power outage, the emergency engine comes online to power the motor which slowly decreases the kiln rotation and aides in a controlled shut down to prevent damage to the kiln. There is only one internal combustion engine on site, but it is replaced often, roughly every 3 years.

The manufacturer data for the current engine is not included in this permit to avoid future permit modifications. This does not relieve the installation of compliance with 10 CSR 10-6.061, Construction Permit Exemptions, which contains the requirements for emergency engines at 6.061(3)(A)2.BB, and the insignificant emission exemption levels at 6.061(3)(A)3. If both of these requirements are not met, then the engine will require a construction permit, regardless of its' classification of an emergency engine under NSPS JJJJ.

Maximum Achievable Control Technology (MACT) Applicability 40 CFR part 63 Subpart T, National Emission Standards for Halogenated Solvent Cleaning

The provisions of this subpart apply to each individual batch vapor, in-line vapor, in-line cold, and batch cold solvent cleaning machine that uses any solvent containing methylene chloride (CAS No. 75-09-2), perchloroethylene (CAS No. 127-18-4), trichloroethylene (CAS No. 79-01-6), 1,1,1-trichloroethane (CAS No. 71-55-6), carbon tetrachloride (CAS No. 56-23-5) or chloroform (CAS No. 67-66-3), or any combination of these halogenated HAP solvents, in a total concentration greater than 5 percent by weight, as a cleaning and/or drying agent.

The permittee uses Safety Kleen solvents, which do not contain any of the chemicals listed above. Therefore, this regulation does not apply.

40 CFR part 63 Subpart SSSSS, National Emission Standards for Hazardous Air Pollutants for Refractory Products Manufacturing



This regulation applies to a refractory products manufacturing facility that is a major source of HAP. According to EPA " .. .the facility processes minerals that are used by various industries, one of which is the refractory industry. One of the processes is the calcining of raw clay in a rotary kiln which creates a material (mullite) that is more easily crushed. The alumina-silicate materials could not be used for boilers, kilns and other processing units 'and equipment where extreme temperatures, corrosion, and abrasion that would destroy other materials, and are not the same as the products listed in the regulation (refractory bricks, kiln furniture, crucibles, and refractory ceramic fiber). The facility does not make clay refractory products. However it processes fire clay, common clay, shale and other minerals. The raw material is not a refractory product, and cannot be used as "lining for boilers, kilns, and other processing units and equipment where there are extreme temperatures, corrosion, and other abrasion would destroy other materials." Therefore, Subpart SSSSS does not apply to the permittee.

40 CFR part 63 Subpart KKKKK, National Emission Standards for Hazardous Air Pollutants for Clay Ceramics Manufacturing

This regulation applies to clay ceramic manufacturing facilities that are located at a major source of HAPs. The permittee is not a clay ceramic manufacturing facility; therefore, this regulation does not apply.

40 CFR part 63 Subpart JJJJJ, National Emission Standards for Hazardous Air Pollutants for Brick and Structural Clay Products Manufacturing

This regulation applies to Brick and Structural Clay products manufacturing facilities that are major sources of HAPs. The permittee is not a brick and structural clay products manufacturing facility; therefore, this regulation does not apply.

40 CFR part 63 Subpart CCCCCC-National Emission Standards for Hazardous Air Pollutants for Source Category: Gasoline Dispensing Facilities

This regulation applies to gasoline dispensing facilities located at area sources of HAP emissions. This regulation applies to EP-902, a 290 gallon capacity above ground gasoline storage tank. The installation has a monthly throughput less than 10,000 gallons of gasoline and must comply with §63.11116 (see §63.11111). The tank was installed prior to November 9, 2006 and meets the definition of an existing source.

40 CFR part 63 Subpart ZZZZ-National Emission Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines

The emergency engine meets the definition of new, and demonstrates compliance with the MACT by demonstrating compliance with NSPS JJJJ, per §63.6590(c).

National Emission Standards for Hazardous Air Pollutants (NESHAP) Applicability 40 CFR Part 61 Subpart M National Emission Standard for Asbestos

This regulation appears in the Core Permit Requirements section of this permit.

Compliance Assurance Monitoring (CAM) Applicability 40 CFR Part 64, Compliance Assurance Monitoring (CAM)

CAM applicability is detailed in the following table. Even though control devices CD 10 and CD13A-D exceed the pre-controlled emission threshold of 100 tons per year of PM, they are not


Part 70 Operating Permit SB - 10 Project No.2014-08-060

subject a PM emission rate standard. Devices CDIO and CD13A-D are subject to the visible emissions standard. The federal regulation at 40 CFR 64.2(3) reads: The unit has potential pre-control device emissions of the applicable regulated air pollutant that are equal to or greater than 100 percent of the amount, in tons per year, required for a source to be classified as a major source. For purposes of this paragraph, "potential pre-control device emissions" shall have the same meaning as "potential to emit, "as defined in §64.1, except that emission reductions achieved by the applicable control device shall not be taken into account. Since the emissions of the applicable regulated air pollutant is visible emissions and has no mass measure, federal regulation at 40 CFR 64 does not apply to control devices CDIO and CD13A-D.

The post control emission rates of control devices CD4 and CD 17 are both below the "major source" threshold; therefore, continuous emission monitoring (i.e. multiple recorded data points per hour) equipment is not required.


Wi ::JOD!ic.J!JI tv CAM ts applicable to em1ssion units within a facility meeting ALL of ;J1e irelow requiremen:s

Required to olitai11 a Part 70 Pem1rt \Tine\/ Permit) Subject to an emission !1m1tatk:m or standard

- Llll"-B a control device to achieve compnance


CAM Applicabil!ty Determination Christy Minerals• High Hill, MO

,_ Potential Ete-contm1 emissions greater or equal io maior source thresM!ds (iOO tpy in attainment areas)

SB - 11 Project No. 2014-08-060

Christy Minerals ,s a major source of particulate natter emissions. Some emission points are sub)ect to tile emission limitations gtven in NSPS 000 for Nonmeramc Mineral Plants. However, all e!'11Ssion points are sutiject to at !feast one state emlssroo limitation requiremem (1G CSR 10-6. no: Restriction of Particulate Matter to the Amllient Air Beyond the Premises o! Origin) Dust ro!lec10rs are used thrwghout the facility to achive oompllanca wl!h these emission !irnitations and standards.

Control I T Emission Descrip!lon Processes controlled

Uncontrolled PM Uncontrolled PM Meets Pre-Control I.Subject to NSPSI SubJ:i~:o~ate Subject to CAM Device Brass ag Point tpy' 10 tpy' PIE Requirement? ooo? Limitation?' Requirement?"

CD1 HM-07B EP6G'.3 Hammer Mill Dust Collector Hammer Mi!! 4.38 1.75 No h ,,,.,ro.

CO2 HRAB-03 EP4G9 Abbe & Hardinge M,lls Dust ccmector AlJ!Je & Hardinge Mil!s 53.61 15.24 No

CD3 BR-36 EP1C3 A West Dust Collee1llr BARMAC 39.42 1971 No

C04 BR-37 EP102 B West Dust Collector BARMAC & 1Nest 145 72 Yes

CD5 BR-38B E.P221 C West Dust Collector Hammer MiU & West 3!l.42 19.71 No

CD6 EA-14 EP31B B East Dust Collector East&West 3!l.42 19.71 No

CD7 K-525 EP703 car loading Dust Collector Kirn 37.15 18.53 No

CD10 ZLPT-03 EP1102 Rotary Dryer Dryer 1,424 350 Yes

CD12 BR-3QA EP210A Shipping Tanks Oust Collector \'./est 15.77 7JlS No

CD13A K-057 Kiln Baghouse #1

CD138 K-058 KUn Baghouse #2 1Kiln I I I EPto12 113,520 91-160 Yes CD13C K-059 Kijn Baghouse #3

corm K-000 Ki!11 Baghouse #4

CD14 EA-13 EP304 A East Dust Coilector East 2208 1104 No

CD17 BR-39 EP106 D West Oust Collector BARMAC. East & West 223 112 Yes

CD19 K-548 EP1008 Stacl\er Dust Collector K1tn 24 77 12.38 No

CD20 HRAB-05 EP402 Feel'.! for Abbe & Hardin<)e Oust Collectnr AN1A & Haroinge Mills 946 4 73 No

Notes: 1. Per potenl!al ro er1it (PtE) calculations datect September 2, 2008 2. Based on mstal!ation dates of equipment vented to the individual dust collectors !3 Plant,1ide dust collectors are not subiectto a PM emission limitations, however are subject to vtSible e!'llssion and opacity limitations. Visible emission and or;acity timltations are not applicable requirements umlerCAM .

. Those dust collectors meeting all appllcallility requiremems to be subJect to Ci\M under 40 CFR Part 64.

COnclusioo: Dust collectors CD4 and CDH are subject to CAM requirements


Greenhouse Gas Emissions


Note that this source may be subject to the Greenhouse Gas Reporting Rule. However, the preamble of the GHG Reporting Rule clarifies that Part 98 requirements do not have to be incorporated in Part 70 permits operating permits at this time. In addition, Missouri regulations do not require the installation to report CO2 emissions in their Missouri Emissions Inventory Questionnaire; therefore, the installation's CO2 emissions were not included within this permit. If required to report, the applicant is required to report the data directly to EPA. The public may obtain CO2 emissions data by visiting http://epa.gov/ ghgreporting/ ghgdata/reportingdatasets .html.

Other Regulatory Determinations 10 CSR 10-6.220, Restriction of Emission of Visible Air Contaminants

This rule applies to all sources of visible emissions with the following exemptions: 6.220(1)(G)-Truck dumping of nonmetallic minerals into any screening operation, feed hopper, or crusher. 6.220(1)(H)-Emission sources that are subject to an opacity limit under NSPS 000. 6.220(1 )(K)-Fugitive emissions. The remaining units are split into two permit conditions: 1. Units that meet the definition of new and are subject to the 20% opacity limitation (Group

VE20). 2. Units that meet the definition of existing and are subject to the 40% opacity limitation (Group

VE40).

10 CSR 10-6.260, Restriction of Emission of Sulfur Compounds The permittee was determined to be subject to the "existing" unit (2,000 ppmv) and not the "new" unit (500 ppmv) provisions. The kiln, EP-1012, is the only emission source subject to this regulation. The natural gas fired Dryer, equipment number ZPLT-01 and EP-1102, meets exemption 6.260(1 )(A)2. The emergency engine meets exemption 6.26091 )(A) 1. Although this regulation has been rescinded from the code of state regulations, it is still contained in Missouri's state implementation plan (SIP). This rule will continue to be an applicable requirement until removed from the SIP.

The kiln was performance tested on January 31, 2006, with the APCP approving the testing on June 15, 2006. According to the test results, the unit will comply at all process rates for any coal below 4 % sulfur by weight.

10 CSR 10-6.261, Control of Sulfur Dioxide Emissions This regulation applies to any source that emits sulfur dioxide. The natural gas fired Dryer, EP 1012, is exempt from this regulation per 6.261 (1 )(A). The emergency generator is exempt per 6.261(1)(C)l.

The coal fired kiln, EP-1012, is a direct fired unit. This installation does not appear in Tables 1 or 2 of this regulation, and therefore falls under provision (3)(C). However, (3)(C) only contains requirements for liquid fuels, not the solid coal used in this unit. The recordkeeping and reporting requirements listed in 6.261 ( 4)(A) apply to all sources subject to the rule; while (B) through (E) and (G) apply to sources that need to demonstrate compliance with the rule. Since there is no applicable limitation, there is no standard for compliance. Therefore, only the provisions of ( 4)(A) and (F) appear in this permit for the coal fired kiln.



10 CSR 10-6.400, Restriction of Emission of Particulate Matter From Industrial Processes This regulation applies to any operation, process, or activity that emits particulate matter. All particulate matter emission units at this installation meet one of the following exemptions, and therefore this regulation has not been applied in this Operating Permit.

T he followinll units meet exemption (l)(B)7., fugitive e miss10ns: EP-802 EP-1010 EP-1200 EP-1205 EP-804 EP-1020 EP-1201 EP-1206 EP-805 EP-1104 EP-1202 EP-1207 EP-808 EP-224 EP-1203 EP-1208 EP-810 EP-401 EP-1204

Th £ 11 t e o owmg um s mee exemp 10n ., po en ia t (l)(B)12 t f 1 t o em1 ess an ·t 1 th O 5 lb/hr

EP-601 0.10 EP-1004W 0.18 EP-1021 0.38 EP-415 0.36 EP-602 0.10 EP-1005 0.36 EP-1101 0.05 EP-416 0.36 EP-606 0.13 EP-1006 0.36 EP-404 0.36 EP-501 0.36 EP-609 0.06 EP-1007 0.36 EP-404A 0.36 EP-501A 0.36 EP-611 0.07 EP-1011 0.38 EP-405 0.36 EP-503 0.36 EP-1001 0.36 EP-1013 0.26 EP-406 0.36 EP-509 0.36 EP-1003 0.36 EP-1014 0.26 EP-407 0.18 EP-1300 0.18 EP-1004 0.36 EP-1016 0.08 EP-408 0.18 EP-1004E 0.18 EP-1017 0.26 EP-413 0.36

The following units meet exemption (l)(B)15., subject to a federally enforceable requirement to install, operate, and maintain a particulate matter control device system that controls at least 90% of particulate matter emissions:

EP-603 EP-1012 EP-210A EP-703 EP-1102 EP-402 EP-1008 EP-304 EP-409

The following units meet exemption (1 )(B) 16., uncontrolled potential to emit less than the limits 1 db th· 1 mpose 1y 1s rue:

EP-701 EP-302 EP-317 EP-210 EP-702 EP-306 EP-319 EP-210B EP-1002 EP-308 EP-206A EP-215 EP-1009 EP-310 EP-206B EP-216 EP-1019 EP-311 EP-206C EP-219 EP-1103 EP-312 EP-207A EP-220 EP-101 EP-313 EP-207B EP-222 EP-103 EP-314 EP-207C EP-223 EP-109 EP-315 EP-208 EP-225 EP-301 EP-316 EP-209 EP-403



Response to Public Comments

RPC-1 Project No.2014-08-060

A draft of the Part 70 Operating Permit for Christy Minerals, LLC was placed on public notice on October 19, 2018, by the Missouri Department of Natural Resources (MDNR). Comments were received from Ms. Amy Algoe-Eakin of Region VII of the Environmental Protection Agency. The two comments are addressed in the order in which they appear within the letter.

Comment#: 1 Permit Condition Group NSPS 000 CS; Permit Condition Group NSPS 000 CSCAM; Permit Condition Group CP0194-001; Permit Condition Group VE20; Permit Condition Group VE40; and Permit Condition CPI 22006-002 all establish emission unit limitations on particulate matter (PM) or opacity or PM and opacity. All six (6) of these permit conditions require the permittee to control emissions using baghouses with pressure drop monitoring at least once per 24-hours to verify compliance with the emission limitation. The reality is that a differential pressure gauge is used to monitor just that the difference in the pressure between the clean air plenum and the dirty side where the filters reside. This is a useful tool to determine proper cleaning procedures and to make sure you are not over cleaning and therefore damaging your filters and shortening their life. However, if the requirement is to know when small leaks are occurring, a device that detects the onset of still invisible particles such as a broken bag leak detector is a more preferred instrument for this job. While pressure drop monitoring, and recording across a baghouse may eventually provide an indication of a baghouse malfunction, EPA encourages MoDNR and Christy Minerals to consider the use of modern monitoring technology, for all baghouses, using broken bag leak detection systems.

Response to Comment: MoDNR and Christy Minerals are confident that the monitoring procedures in the permit are sufficient to ensure that the emission and opacity limits are being met. For example, Permit Condition Group NSPS 000 CSCAM contains not only the pressure drop monitoring requirement, but also a Method 22 observation. A Method 22 observation requires action if any opacity is observed while the limit is 7%. If violations of either PM emission or opacity limits occurs, MoDNR will consider increasing the monitoring requirements as suggested.

Comment#: 2 Additionally, 10 CSR 10-6.065(6)(E)6: Reopening for Cause, in Section V: General Permit Requirements, contains "boiler plate" language which EPA believes MoDNR has updated. Therefore, EPA suggests MoDNR consider using the latest "boiler plate" language.

Response to Comment: The suggested correction was made.

Comment#: 3 Also, 10 CSR 10-6.020(2)(R)34, in Section V, indicates the application utilized in preparation of this permit was signed by Patrick Hardy, Mining Manager. The application in EPA files was signed by Edward Rose Ill, Plant Engineer. So, if MoDNR relied on an updated version of the application, EPA would like to request MoDNR forward the latest application for our records.


Response to Comment:

Part 70 Operating Permit RPC-2 Project No. 2014-08-060

The original application was used in preparing the draft operating permit. The responsible official information was updated by Christy Minerals during the drafting of the permit.