[uj kleen...this report documents the design assessment of the proposed used solvent storage tank...

61
.... [UJ TERA,Inc. 6440 Hillcroft, Suite 200 P.O. Box 740038, Houston, Texas 77274, Tel. 713/772-0876, Fax: 713/981-7713 April 25, 1991 91-141 SAFETY-KLEEN CORPORATION 3312 Canoncita Lane Plano, Texas 75023 Attention: Mr. Wayne Olsen Subject: Design Assessment for Proposed Used Solvent Storage Tank System Albuquerque Branch Submitted here is our tank system design assessment report for the proposed used solvent tank system at your Albuquerque facility. The main report body summarizes assessment results in a format corresponding to the rules being addressed. Appendices are used for presenting detailed information. We have enjoyed working with you on this interesting project. contact us at 713/772-0876 if you have any questions. JWC/lb Very truly yours, TERA, Inc. John W. Cox, Ph.D., P.E., CHMM Vice-President Please

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Page 1: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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....

[UJ TERA,Inc.

6440 Hillcroft, Suite 200 P.O. Box 740038, Houston, Texas 77274, Tel. 713/772-0876, Fax: 713/981-7713

April 25, 1991 91-141

SAFETY-KLEEN CORPORATION 3312 Canoncita Lane Plano, Texas 75023

Attention: Mr. Wayne Olsen

Subject: Design Assessment for Proposed Used Solvent Storage Tank System Albuquerque Branch

Submitted here is our tank system design assessment report for the proposed used solvent tank system at your Albuquerque facility. The main report body summarizes assessment results in a format corresponding to the rules being addressed. Appendices are used for presenting detailed information.

We have enjoyed working with you on this interesting project. contact us at 713/772-0876 if you have any questions.

JWC/lb

Very truly yours,

TERA, Inc.

John W. Cox, Ph.D., P.E., CHMM Vice-President

Please

Page 2: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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DESIGN ASSESSMENT PROPOSED USED SOLVENT STORAGE TANK SYSTEM ALBUQUERQUE BRANCH

For

SAFETY-KLEEN CORPORATION

[;:;] TERA, 1nc.

TERA Report 91-141

Page 3: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

~ TERA,Inc.

6440 Hillcroft, Suite 200 P.O. Box 740038, Houston, Texas 77274, Tel. 713/772-0876, Fax: 713/981-7713

91-141

TANK SYSTEM CERTIFICATION

I have supervised or performed a portion of the design assessment dated April 25, 1991, for the Proposed Used Solvent .Storage Tank System at Safety-Kleen Corporation's Albuquerque Branch. I have supervised and reviewed the design assessment for these tank systems.

With regard to the above duties, I certify under penalty of law that I have personally examined and am familiar with the information submitted in this document and all related attachments and that, based on my observations and my inquiry of those individuals immediately responsible for obtaining the information, I believe that the information is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment.

John W. Cox

Registered Professional Engineer

New Mexico No. 10317

TERA, Inc.

P. 0. Box 740038

Houston, Texas 77274

Signed:

Date:

Page 4: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

DESIGN ASSESSMENT

PROPOSED USED SOLVENT STORAGE TANK SYSTEM

ALBUQUERQUE, NEW MEXICO, BRANCH

* * *

For

SAFETY-KLEEN CORPORATION

Plano, Texas

* * *

By

TERA, Inc.

Houston, Texas

April, 1991

91-141

'---- TERA,INC. ---------------------------------l

Page 5: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

TABLE OF CONTENTS

SYSTEM DESCRIPTION

CONSIDERATIONS OF TANK SYSTEM ASSESSMENT

Design Standards 1.

2.

3.

4.

5.

6.

Hazardous Characteristics of the Waste

Corrosion Protection Measures . .

Protection from Vehicular Traffic

Foundation Review .

Ancillary Equipment

SECONDARY CONTAINMENT ASSESSMENT

1. Required Date

2. Materials of Construction

3. Foundation Design

4. Leak Detection

5. Drainage

6. Device Requirements for Double-Wall Tank

7. Ancillary Equipment . . .

91-141

Page No.

1

2

2

3

4

5

6

6

7

7

7

8

8

9

9

10

CONCLUSION OF DESIGN ASSESSMENT . . . . . . . . . . . . . . . . . 10

Site Plan

System Schematic

ILLUSTRATIONS

APPENDIX A - Design Documentation APPENDIX B - Design Review Documentation

Plate No.

1

2

-------TERA,INC.--------------------------------------------------------------------~

Page 6: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

TANK SYSTEM ASSESSMENT

91-141 1

This report documents the design assessment of the proposed used

solvent storage tank system at the Safety-Kleen Corporation facility in

Albuquerque, New Mexico. This assessment was performed and this report

was written to address the requirements of 40 CFR 264.192 and

40 CFR 264.193, and the corresponding-requirements of HWMR-5, Pt. 5.

SYSTEM DESCRIPTION

The proposed used solvent storage system consists of an underground

storage tank, a dumpster with drum washer, and aboveground and underground

piping which connects the tank and dumpster. Used mineral spirits solvent

will be poured from containers into the aboveground steel drum washer,

which is located in the dumpster, within a coated concrete containment

area. The used solvent material will flow by gravity from the dumpster

through the piping system to a 12,000-gallon capacity underground double­

wall steel storage tank. Accumulated solvent and sludge will be

periodically removed from the storage tank for offsite recycling. Solvent

removal will be performed by a tank truck through a flexible hose and a 4-

inch standpipe. Sludge and solids will be removed through a manway. The

dumpster is to be vented to the atmosphere. The tank is to be vented to

the atmosphere through pipe connections to an aboveground vent. The

liquid level in the tank is to be monitored daily with a dipstick.

A site plan is presented on Plate 1, and a system schematic is

presented on Plate 2.

~------TERA,INC.----------------------------------------------------------------------~

Page 7: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

CONSIDERATIONS OF TANK SYSTEM ASSESSMENT

1. Design Standards (40 CFR 264.192(a)(l))

91-141 2

The proposed system design criteria and materials of

construction are shown in the documentation included in Appendix A.

This information has been reviewed for compliance with the following

applicable codes:

National Fire Protection Association, NFPA 30, Flammable and

Combustible Liquids Code, 1987 Ed. (tank and piping)

Underwriters Laboratories, UL 58, Steel Underground Tanks for

Flammable and Combustible Liquids (tank)

American Concrete Institute, ACI 318-89, Building Code

Requirements for Reinforced Concrete (concrete containment)

American National Standards Institute, ANSI B31.3, Chemical

Plant and Petroleum Refinery Piping (piping and ancillary

equipment)

American National Standards Institute, ANSI A58.1, Minimum

Design Loads for Building and Other Structures (wind and

earthquake loads on shelter)

Steel Tank Institute, ACT-100, Specification for the

Fabrication of FRP Clad/Composite Underground Stroage tanks

(tank)

International Conference of Building Officials, Uniform

Building Code (return and fill shelter)

The dumpster design has been developed by Safety-Kleen' s

engineering staff and incorporates the experience of over 15 years

of operating service. Another, more recent, development was that of

the drum washer, also produced by Safety-Kleen's engineering staff.

Standards are internal to the company and are expressed mainly by

~------TERA,INC.----------------------------------------------------------------------~

Page 8: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

CONSIDERATIONS OF TANK SYSTEM ASSESSMENT (Continued)

1. Design Standards (40 CFR 264.192(a)(l)) (Continued)

91-141 3

their fabrication drawings. There is no specific design code

applicable to the rectangular dumpster. Appendix A contains copies

of the dumpster and drum washer assembly drawing as well as a letter

from Safety-Kleen's engineering manager detailing the service

history of the dumpster.

Calculations which demonstrate compliance with applicable

codes for primary structural considerations of the tank and of the

dump and fill shelter containment structure are given in Appendix B.

The design review shows that:

- the design conforms to the standards referenced above, and

- the design standards are appropriate for this application.

The conclusion upon review of the documents and review of the

design is that the design of these tank systems is appropriate for

the intended service. The structural strength, support, and seams

appear to be adequately designed.

2. Hazardous Characteristics of the Waste (40 CFR 264.192(a)(2))

The waste to be stored in this system is to be a used mineral

spirits (petroleum distillate) solvent plus water, solids, oil and

grease from a variety of cleaning and degreasing operations. A

description of the expected waste materials is presented in

Appendix D of the Part B permit application.

~------TERA,INC.----------------------------------------------------------------------~

Page 9: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

CONSIDERATIONS OF TANK SYSTEM ASSESSMENT (Continued)

91-141 5

3. Corrosion Protection Measures (40 CFR 264.192(a)(3)) (Continued)

It is therefore concluded that the waste materials will be

sufficiently compatible with the system materials of construction to

not require additional corrosion protection.

The double-wall underground tank is to be protected from

corrosion by a 100-mil fiberglass coating on the outer shell of the

tank. This composite design prevents contact between the steel tank

and soil or water. Underground piping is to be double-wall, with

corrosion protection provided by the polyurethane construction

material of the exterior wall. Since no metal component is in

long-term contact with soil or water, a cathodic protection system

is not required.

It is concluded that the waste materials are to be

sufficiently compatible with the proposed system materials of

construction and that additional corrosion protection is not

required.

4. Protection from Vehicular Traffic (40 CFR 264.192(a)(4))

The proposed storage tank and a portion of the piping system

will be located beneath areas with truck traffic. Protection from

vehicular traffic is to be provided by soil cover and by a concrete

slab. Based on manufacturer's recommendations, the calculations

shown in Appendix B and compliance with recommendations of

applicable design codes, the protection provided for underground

components appears to be adequate.

~------TERA,INC.----------------------------------------------------------------------~

Page 10: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

CONSIDERATIONS OF TANK SYSTEM ASSESSMENT (Continued)

91-141 4

2. Hazardous Characteristics of the Waste (40 CFR 264.192(a)(2))

(Continued)

The material will be two-phase (liquid and sludge) at ambient

temperatures. Its primary hazardous characteristic will be

ignitability, EPA hazard Code I. Materials such as heavy metals

from cleaning operations may also cause the used solvent and/or

sludge to exhibit the characteristics of toxicity by the Toxicity

Characteristic Leaching Procedure, EPA hazard Code TC.

3. Corrosion Protection Measures (40 CFR 264.192(a)(3))

The exterior of the dumpster is to be protected from corrosion

by paint. Aboveground piping is to be either galvanized or left

with its mill finish; both have proved to be adequate corrosion

protection under roof.

System components are not to be provided with any specific

internal corrosion protection measures. Review of the chemical

composition of the waste material shows it to be compatible with and

not corrosive to the dumpster, piping, and tank materials. A

possible exception is water which tends to form a layer at the

bottom of the tank. However, corrosion at the tank wall/water

interface will be inhibited because of limited free oxygen in the

waste, together with waste removal procedures by Safety-Kleen which

result in little, if any, exposure of this interface to air.

Additionally, prior experience at other Safety-Kleen installations

indicates that the waste material is compatible with the system

materials of construction.

~------TERA,INC.----------------------------------------------------------------------~

Page 11: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

~------TERA,INC.----------------------------------------------------------------------~

Page 12: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

~------TERA,INC.----------------------------------------------------------------------~

Page 13: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

~------TERA,INC.----------------------------------------------------------------------~

Page 14: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

91-141 6

CONSIDERATIONS OF TANK SYSTEM ASSESSMENT (Continued)

4. Protection from Vehicular Traffic (40 CFR 264.192(a)(4))

(Continued)

Other ancillary components of the tank system are to be

located within the return-and-fill shelter, and further protected

from vehicular traffic by the containment curb and bumper posts, as

shown in the drawings of Appendix A.

5. Foundation Review (40 CFR 264.192(a)(5))

The foundation design of the proposed system has been reviewed

to evaluate stability under gravity, seismic, freeze/thaw and wind

loads. The foundation is not to be located within a saturated zone.

The site is in Seismic Zone 1, where seismic loads are moderate.

Therefore, additional anchorage for the underground tank is not

required. Foundations extend below the expected frost line to avoid

damage from frost heave. Calculations which demonstrate adequacy of

the foundations are given in Appendix B.

Based on the above review, the foundation design appears to be

appropriate for the intended services.

6. Ancillary Equipment (40 CFR 264.192(e))

As shown in Appendix B, the design and support of system

ancillary equipment components meets ANSI B31. 3 requirements, and is

therefore considered to be adequate for this service.

~------TERA,INC.----------------------------------------------------------------------~

Page 15: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

SECONDARY CONTAINMENT ASSESSMENT

91-141 7

Secondary containment for the proposed underground tank and piping

is to be provided by double-wall components. Containment for other

ancillary equipment, including the drum washer, is to be provided by

coated and curbed concrete slab in the return-and-fill shelter. Design

data for the secondary containment system is given in Appendix A.

1. Required Date (40 CFR 264.193(a)(l))

Since the proposed tank system is new, secondary containment

is required before the tank system is placed in service. The

proposed system meets this requirement since secondary containment

is scheduled for completion prior to the tank system being placed in

service.

2. Materials of Construction (40 CFR 264.193(c)(l))

The proposed containment system is to be constructed of

fiberglass-coated steel or reinforced concrete lined with an

epoxy /polyurethane coating system designed for this type of service.

As discussed in an earlier section, the materials of construction

for primary and secondary components are compatible with the wastes

to be stored. As shown in the calculations in Appendix B, the

strength of the proposed concrete containment structure (for the

shelter) meets ACI Code requirements. Compatibility data from

manufacturers, presented in Appendix A, indicates that the coating

and joint sealing materials specified for use in this system should

be compatible with and impermeable to anticipated wastes.

~------TERA,INC.----------------------------------------------------------------------~

Page 16: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

SECONDARY CONTAINMENT ASSESSMENT (Continued)

3. Foundation Design (40 CFR 264.193(c)(2))

91-141 8

The foundation of the storage tank will be provided by

compacted backfill, as shown in the drawings of Appendix A. The

base of the concrete containment system for the shelter is to be a

coated reinforced concrete slab. As shown in the calculations

presented in Appendix B, the foundation design will provide

satisfactory support, resistance to pressure gradients, and

protection against settlement, compression and uplift.

4. Leak Detection (40 CFR 264.193(c)(3))

Continuous-monitor leak detection is planned for use with this

tank and piping. In accordance with clarified requirements (at

53 FR 34079), the leak detection for the tank will be designed to

promptly detect any release from the primary tank into the outer

shell which serves as secondary containment. The tank is to be

provided with a galvanized riser pipe in the interstitial space

between the primary and secondary tank walls to allow access to the

bottom of the secondary containment tank for leak detection. An

automated leak detection system using a liquid-detection probe in

conjunction with a remote alarm system is to be the primary 1 .~

detection method. The access pipe will also accommodate a di· ~ick

for manual detection of liquids. Automated or daiJ visual

inspection for liquids will allow for prompt detection i leaks.

Aboveground components of the tank system~ ,ill be available

for daily visual inspections for leakage, s· uctural distress of

containment components, and presence of ar ~ulated liquids.

~------TERA,INC.----------------------------------------------------------------------~

Page 17: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

SECONDARY CONTAINMENT ASSESSMENT (Continued)

5. Drainage (40 CFR 264.193(c)(4))

91-141 9

Drainage and removal of accumulated liquids from the secondary

containment tank will be accomplished by pumping the liquids through

the riser pipe.

The aboveground secondary containment structure is designed to

slope to a collection point for drainage, detection and removal of

liquids. Daily inspections will allow prompt detection and removal

of spills, leaks and/or precipitation.

6. Device Requirements for Double-Wall Tank (40 CFR 264.193(e)(3))

The proposed containment for the tank is designed to comply

with requirements for double-wall tank devices, as provided in

40 CFR 264.193(d) and (e).

a) As shown in the drawings of Appendix A, the tank is designed

as an integral structure, featuring an inner tank within an

outer shell. A release from the inner tank will be contained

by the outer shell.

b) As discussed in an earlier section, the primary tank steel

interior is expected to be compatible with the wastes to be

stored. The external surface of the outer shell is to be

constructed of fiberglass for corrosion protection.

c) As discussed above, the tank is to be provided with a

built-in, continuous leak detection system that is capable of

detecting a release within 24 hours.

~------TERA,INC.----------------------------------------------------------------------~

Page 18: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

SECONDARY CONTAINMENT ASSESSMENT (Continued)

7. Ancillary Equipment (40 CFR 264.193 (f))

91-141 10

Underground piping will be provided with containment in the

form of double-wall piping with interstitial spaces drained to

containment sumps for leak detection.

The secondary containment for aboveground ancillary equipment

will be constructed of reinforced concrete and protected with

impermeable coatings selected to be compatible with the wastes to be

stored. Leak detection is provided by daily visual inspections for

components aboveground. The containment is designed to drain

accumulated liquids to collection points to allow prompt removal.

CONCLUSIONS OF DESIGN ASSESSMENT

Based on the information and evaluations presented above, the

proposed used solvent tank system at the Safety-Kleen Corporation facility

in Albuquerque, New Mexico, appears to be adequately designed; with

sufficient structural strength, and sufficient compatibility with the

wastes being stored to not leak, collapse, rupture, or fail in its

anticipated condition and service. The proposed system design appears to

satisfy the requirement of 40 CFR 264.192, and the proposed secondary

containment system appears to satisfy the requirements of 40 CFR 264.193.

~------TERA,INC.----------------------------------------------------------------------~

Page 19: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

91-141

,,

ILLUSTRATIONS

...

-

~------TERA,INC.----------------------------------------------------------------------~ -

Page 20: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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Page 21: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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Page 22: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

,._.

APPENDIX A

Design Documentation

91-141

L....---- TERA,INC. ----------------------------------...J

Page 23: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

APPENDIX A

Design Documentation

TABLE OF CONTENTS

Double-Wall Glasteel Tank, Drawing No. Std-1009-02

Double-Wall Glasteel Tank, Drawing No. Std-1010-01

Double-Wall Glasteel Tank, Drawing No. Std-1011-01

H-7 Return and Fill Shelter, Drawing No. 700801-6003, Rev. 00

Typical Construction Details, Drawing No. Dll322

Assembly Details for Double Bay Shelter, Drawing No. Ell034

High Level Alarm System Details, Drawing No. Dl3102 .

Dumpster Final Assembly Details, Drawing No. 10450-08

Dumpster Valve and Hose Assembly, Drawing No. 10452-08

Drum Washer Assembly, Drawing No. Std-1000-00

Drum Washer - Screen & Filters, Drawing No. Std-1001-00

12,000-gal Model 16 D.W. Glasteel UGST, Drawing No. 4971, Rev.B

Modern Welding Company Glasteel Tank Brochures

MSA Tankguard Leak Detection System Data

Sikaflex la Coating Data

Total Containment Double-Wall Pipe Data

91-141

Page No.

A- 1

A- 2

A- 3

A- 4

A- 5

A- 6

A- 7

A-8

A-9

A-10

A-ll

A-12

A-13

A-17

A-19

A-20

~------TERA,INC.--------------------------------------------------------------------~

Page 24: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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Page 25: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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Page 26: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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Page 27: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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Page 28: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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.f.K .INRT AC Si?5"4 ~ ,0 5..('; OR· !:QUIVALt.NT'· J..t: I'ART M7. 'QS2

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QP.W, CATALOG KAMLDCK -SECT.ON P. 6, ~1\, EQUIVALENT.- S~ .rHO Mil }n9

P...,S·KAS$KMI-SZJ4 •

. atmitll tOCAil fl ( .w'M.t!e) OP\Y: CATALOG ._KAML'OCK SECTicx-ll:P. l4 I A:JSI! Ml .fC"4 PAJ .M' A#K Ml £234

_._· -· ________ j Q. ·.

trx5<?4't..-1VttW WI!' RJe ~.e-~

--- a:w.v<!'~ #'P,M'T A0 Mal! -------

ALL PIP£ JOINTS ARE TO BE: COveRED WITH 2: WRPf'S oF TEFLON 71lPE:(CL0CKWtSE:) - ~

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$.k'Jl.J'I - ~1~-c • ~lf/ ... ·~J.,r'

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.ltLUN (0111~. ANT III'IIODUCTION, Odl!'I.OSUitf 01' VW 01 'DlS 7, CIIUT!If'Q IS ~U!U ,...,.1<.-tro tl:ctn n WTTr·KLIOI; ~ -· •-AI S.lr.rtl'HilUH ~T AQJilt 1'1 w'lllm"'l. TMrl DIU'MHO- CCJIO"AIHS.~.t.l10ft ""'f'liti(TMT TO loUtT'T· ~§~·~·~iii~~~~~~~~"~'

IL_ ________________________________ ~--~----~~~~~~ ~

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Page 33: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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Page 34: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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Page 35: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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INfERIOR: CLEftN OF DEIRIS. UIPAIMTEO

EXfERIDR: CLRSTEE~ft I~SfRIKER PLRfE ~

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REVISIQII

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Material and construction confer" to Underwriters Laboratories Slondard UL UG for steel tnnks containing flanMable and coM bus table II qu 1 ds. U. L. I abel 1 s reqd.

Ze"ll/,w 1- IFL~I/1111\oii\Y I NJ.1£1D.SIX (6 I I JTEIIMO.: 4. s·,- 1-lf:Tiar' FLO PUMP 1 ~ 1\0DERN 'WELDING COft.PANY 4• - - FlPT SPJIRE ~ FRESNO. Cs\LI~NJA I u 11 14

: I= I= ~lt ... li!I\L;IUK I SAFETY-KLEEN CORPORATION . ~ 1 4 1FT FILL 12.000 GAL.MODEL l6 D.V. GLASTEE(Ift UGS

4· - - HI LEVEL PRDBE 2.·1-- I- ln.PllllniTTnA 1~- ln':E.lf.lcr.TE:7/li2J/89 !SCALE: 1\D'lE

UISI:.EIN<.TJ:Ni.IAATIN:lfm'EI R£NfiCS IOtC.BY: l..mNJ.: IOU3. ~.:4971 Rf)l./"

SCHEDULE OF OPENINGS P.O. !(].: I !HT. ~- _l_ IT _1_

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Page 36: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment
Page 37: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

TYPE I CONSTRUCTION UL 1YPE 1-360° Containment (300° partial wrap is available)

MONITOR OPENING STANDARD CENTER FITilNG

SECONDARY 7ANK WALL FABRICATED TO BE IN INTIMATE CONTACT WITH PRIMARY TANK

~~~~~~~~~~~~~~~~~ t'

I I

OPTIONAL MANWAY ALL MANWAYS AND FITTINGS OPTIONAL

iC'USTOMER SPECIFIES LOCATIONS)

------+------I I L ______ _ _________ j

·cuSTOMER SPECIFIES SPACING

TYPE II CONSTRUCTION ,..., UL Type 11-360° Containment

(Secondary tank provides 110%

SECONDARY TANK WALL THICKNESS IS THE SAME AS PRIMARY WALl. THICKNESS UNLESS OTHERWISE SPECIFIED.

""'* capacity of primary tank) STANDARD CENTER FITilNG

~

-

"{~" ~.~-,·r- ,

GAWlN APPROXIMATE OVSV.LL. CAPACfTV TANK DIA LEJ'GTH

"" ~ ... 1.000 ... . ... >000 ... 17 .. 3.000 ... ~~ ... •ooo ,.. 11'ti"'

•.ooo ... 24'8"

5.000 ,.. ... 6.000 ,.. 1< ...

•ooo ,.. ,.... 10.000 ... zr .. 1,000 ,.. ,.. .. 20.000 126" 31'-6'

• Other stzes a~atlable • All Stzes may not ::>e avatlable at all plants

(some pattS at the country have dttferent standaras lor drmenSIOnsl

e Lenqtns may vary accordmg k> Ul standards a All openanqs are fintshed 4• NPT (except 'Z'

monrtor open•ng). Wftl'l s• x 4• nylOn buShrngs (wnrcn some pariS of the country may r'IOI feQUif81

NOTE: 520 and 1,000 gallon nave 4 open1ngs 1n pnmary !ani(

GAU.OH - SECONOARY CAPACITY TANK DtA lENGTH TANKOIA

"" ... • "' 1.000 ... e ... 4000 ... 12' ... l.OOO ... ~~ ... •.ooo ... ,.. ... 5.000 ... ~~ ... 100" s.ooo ... 17 100" s.ooo ... 22' 100"

14000 ... zr 100" 12.000 ... ,.. ,.,.. 20.000 1,.. 31' 130"

• Other s1zes ava.lable • All ~zes may not be ava.lable al all plants

!some parts of the country have ddtefent standards for dimensiOI\SI

• Lengths may vary according tJ UL standards • Alt open1ngs ate firnshed 4• NPT (except 'Z'

monJ10r OpemngJ, With 5• X 4• nylOn bush1ngS jwhleh some partS of the cwntry may not ...,..,.I

NOTE: 520 and 1,000 gallon have 4 opentngs 1n

pnmal'f tank

A -!4-

WEIGHT

1.10010 2..150 ltl

3.50010 4.930 ltl 5.600 :o 6.020 ltl 8.500 lb ~uooro

12.100 :b r.a.soo rb 17,100 lb 23.500 lb

LENGTH WEIGHT

1,400 lb 2.42510

~~ 5.5051b. IW 152351b 25' 8.2191b. 15' 11.150 lb. 1e t2.9501b 23' 15.925 lb 28' 19.100 lb 33' 2.1.900 lb 32' 38.550 lb

Page 38: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

i .. j i ~ • ll l iio i i i

Pnmary Resin Coating

6 STEPS TO THE TRIPLE PROTECTION OF STEEL, FIDERGLASS AND RESIN.

SANDBLASTING. The exterior surface of the tank tsjlrst sandblasted to a near whUe SSP6jlnt.sh to give the resin coartng ajlnn grip when applied. Tank openings are then fitted with 5~ X 4H dlelectric bushillgs.

BONDING. A primary resin coating is applied to seal the tank sw:{ace. and to act w an ac.lhesil'e base for the resin andjlberglrus claddtng which is applied tn step lf3.

CLADDING. A mtrumtun oJ 100 mils q{ chopped fiberglass and isoph· tftalic rt"SIIl is t'L'f!tli!J CJpfJlit•cJ IO Jonn a vinutdltJ inde.s1n1ctible didt•ctncclnddlttg.

"' j ' j I I

COMPRESSING THE FIBER­GLASS. Using spectal slotted rollers. all air bubbles are remol'Cd. and all loose jlberglass strands are packed tightl!J. to insure a smooth and ej{ecltve cladding. A final coal of resin is !hen applied jor added proleclion.

I j ,. ' ;t: I ' ii i

THE ULTIMATE BARRIER

AGAINST THE EIE:MENTS

NO MONITORING REQUIRED

AVAILABLE IN SINGLE OR DOUBLE WALL

OPENING THE HOLES. The distinctive red Glasteel cladding provides a posUlve and permanent seal. protecting wid t'lt!Ctncally isolating the entire lank. nte hoJes ln the dteleclric bu.shfllgs are then opened to permit piping to be connected without dLsturbmg the electrical isolatton.

HGUDAYTitST. After the claddtng andflnal resin coaling have cured to a rock· hardjlnt.sh, each tank undergoes a holiday test of35.000 volts (or accordtng to local or mtlllanJ codes}. ThLs test Ls perfotTTU!d over 10096 of the tank's surface. Thts holtday test makes sure there are no pinholes or hatrltne cracks before the tanks are sent out on the job.

" i i • ~

GLASTEEL! It begins With a tank made of higlH;rade. all-welded steel which. in itself. can handle everything from gasoline. jet and diesel fuels. to the new petroleum products and additives, The difference is a six·step process which makes Glasteel tanks virtually indestructible.

The Glasteel process completely clads the original :;teel tank in an "arn1or" ntade of iso­phthalic resin and chopped llberg!.lss. After the pnH'ess is con1plete. the Glastecl tank is totally isolated electrically, and is compatible with all fuels. There is no need for soil resis­tivJt_y tcstin,l!;. or t'Xpt'llSi\'l"' cathodic protection systcins. because even highly COITOsive soil \viii not affect the Glasteel tank, Striker plates on the bottom of the tank are directlv beneath all openings. This allows any openir)g to be used tiJr ani purpose, tluis eliminating possibilities of internal corrosion in the bottorn of the tank.

Your G!asteel tank. when completed. will be delivered to you on time. by Modern's own tleet of trucks, Regional delivery could cllso save on freight charges.

Glasteel tanks are as easy to install as any ordinary steel tank. and eveiy tank carries Modem·s thirty-year limited warranty. Modem Glasteel tanks meet EPA requirements. and are made In accordance with UndeiWiiter·s Listed specifications (Laboratories Std, #58), They also meet or exct•t·d t•odes for the storage of hal.iln!ous Hiatntab (NI'I'A u:!O and 11:11), the l!uili•m• Fin· Codt• aud American National Standard~ his I. lll 37, l · 1 !)7 I.

From 550 to 50.000 gallons. single or double wall, Modem can constntct a rnaintenance-fre-e Claslct·l tank for you. For rnnrt: product infor· lll<~liCHl. or lor t'll.~llltTrin~J, or ltThnw;d '-'t'I'V,

icl'~. call the Modern office 11eare~l you.

h I -lj\

Page 39: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

/ -~-- ---,- A-;rc

INSTALLATION INSTRUCTiONS - Modern Glasteel Underground Storage Tanks

1 • Tanks installed ln areas that ""' will be subjected to vehicular a traffic shall be protected to either

18" of compacted soil plus 6" of

should be suitably graded. level and have 6" of clean sand or 6" of pea gravel. The tanks shall be en­compassed by clean sand. pea

- gravel. or compacted soil free from stones and other foreign matter.

6 • Remove au thread or flange protectors from the unused open­ings. Then close off these open­ings with steel pipe plugs or gas­kets using proper joining seal (Clemmer's or equal). Install lifting lug covers according to dir­ections on the tank using covers supplied with tank.

'"' reinforced concrete. or 8" of as­phalt paving extending at least

''"' one foot from the tank in all dir­ections, or, by a minimum of 3 feet

""" of soil.

4 • If air test is required at job­site. pressure should not exceed 5 PSIG. Special care must be taken

,,.,. 2. The excavatid~ofunder­ground tanks that Will not be sub­

"" jected to vehicular traffic shall be _ done to provide a minimum cover

of 2 feet of soil, or one foot of soil

not to over tighten or cross-thread 7. In the event a tank may "float" test plugs. or become buoyant due to flooding

5 or a rise in the water table, anchor • The backf1ll material must be precautions, such as holddown

capable of being 95% compacted. straps, should be considered. (Cradles, saddles. or chocking , Check with local authorities con-under a reinforced concrete pad of

~,~ ;: 1

:~~~;~~tr'lliem2: .• - :,·.:.! ..• '-:;,_ - _-;_-_,_,_:}r

blocks should not be used. as they:. ·cerning regulations in your area. may cause tank failure ctue to •. '~r· Refer to NFPA Pamphlet #30 for stress concentrations). · · further information .

.....

•··

'""'

. : -r; s~~::-~~~~t:. ~~: ~~~;-;· -· ~"' - . ' :~~~-f~;:~~ .. · .,·.~-~~~;

GLASTEEL LIMITED WARRANTY Modern Welding Co., Inc.

We warrant that our Glasteel tanks, if installed underground with proper backfill and otherwise in­stalled in accordance with our installation instructions:

A. Will meet our published specifications and will be free from defects, material and workmanship for a period of one (1) year following date of original delivery by us:

B. Will not fail for a period of thirty (30) years from date of original purchase due to external corrosion. cracking, break up or collapse resulting in tank failure;

C. Will not fail for a period of thirty (30) years from date of original purchase due to internal corrosion . provided the tank is used solely for gasoline. gasohol, jet fuel. diesel fuel or methanol at ambient under­ground temperatures; or used for fuel oil at temperatures not to exceed 150°F.

Our liability under this warranty shall be limited to the original owner with the tank at the original installation location only and, at our option ( 1) repair of the defective tank; (2) delivery of a replacement tank to the point of original delivery: or (3) refund of the original purchase price, and we shall not be liable for failure of piping system connected with the tank, nor shall we be liable for any labor or instal­lation cost. indirect or consequential damages in connection with such tanks. The foregoing consti­tutes our exclusive obligation and we make no express or implied warranties or any warranty or mer­chantability or fitness for any particular purpose whatsoever, except as stated above.

Refer to Spec-Data:!l for complete details.

Page 40: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

,,~.

A -17

MSA INSTRUMENTS TANKGARD~ LEAK DETECTION SYSTEM 24~HOUR MONITORL"\JG FOR LEAKING UNDERGROLSD STORAGE TANKS

Leaking underground storage tanks have recently been identified as potential sources for both soil and groundwater contamination. Local, state and federal agencies are already taking action to help reduce pos­sible environmental damage by legislating tough new guidelines regarding the installation, location and monitoring of underground storage tanks.

To help facilities comply with both current and proposed pollution control measures, MSA is introducing the Tankgard Leak Detection System. This low-cost, low­maintenance instrument can detect gasoline and other light hydrocarbon vapors that can leak from underground storage tanks. A liquid sensor is also available to detect the presence of liquid buildup.

The instrument is comprised of four long-life, solid-state sensors. The vapor or liquid sensors are connected to a centrally located monitoring and alarm module. The sensors can be located up to 500 feet from the monitor. Placed in bore holes around the perimeter of the tank or between the tank's walls, the sensors continuously monitor for vapor or liquid presence. Signals are then sent back to the alarm module.

''"Ef¥1 INSTRUMENTS

FEATURES

J Simple setup and opera­tion. No complex pro­cedures or calibration equipment. ] Background interferents

(such as methane) cancelled during setup. J Long-life, solid-state sensors that are not degraded by high vapor concentra­tions or liquid submersions . .:?1 Intrinsically safe sensors

for Class I, Division 1, Groups C&D, as defined by the National Electrical Code. L'l listed. J :\Iaintenance is reduced to a simple sensi­

tivity check (Expose the vapor sensor to hydrocarbon vapors and check its response.) ] Relavs are standard for remote alarm and remote trouble. J Audible and visual alarms provided with front panel test button. Discrete LED's inside the unit provide indication of which sensor has caused the alarm or trouble. l Built-in time delay to prevent false alarms. .l Cp to 4 interchangeable liquid or vapor

sensors. J Key lock hinged cover. l \\'eatherproof enclosure available. J .Vliniature vapor or liquid sensors are avail­

able for use between the walls of small tanks.

·~---- ------- -----

Page 41: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

'·•

' '

t-,·1

.. •.

SPECIFIC\TIO;\S

OPERUL""G Operating Temperature:

'lt:'ll><'< -:;°Fttl_;_I22°F -211°Cto+')0°Ci .\1\llm -:;~Ftt1-I..:2cf' -2ll°Ct<l+')0°Ci

Response Time: \·:\j>l I!'"-"~'/ Jr: _')() >l'Ll lill:' :~~-!_'\ f.il[li1L 1

'l·:>< 11" _.;1) 'L'l'l llil:' :·~.L'\

Recover Time: \-~lJl( ll" .... :...~:~"~, lt·· l rninurc !:~~:_·< Lic,fllil 1

--:·_,,, 11· I milllltl' :~· .. :_,:

.-\lann Delav Tin1e: IInn~t:._::.cct:~ 1 1r 3 =1).') huur" I L':l!l l·c· :,, 1•:t>>L'L1 I

Sensor Life: \:ipt li' ,,··>, 1r 2 ll':lr.-; lllW

Liqutl: ,,·:~_,, 1r _:·, t:':trs mi:~

Effe<..'tS of Liquid Immersion: \·:~p< 11· ,,·:>t ll': '\1 1 d:~illJC:c

LiquiL! ,,·:N 1r: .-\ctJI :ttL'' :ti.::·::i

.\h-x "Ire Distance: ')1)0 t't _. -i;;_!..; IS .-\\\G ' Ill \II::: :· [l) >l'll>l )J')

Double-Wall Application Sin

Vapor Sensor

A-;e PHYSICU Power Requirement: II:; 220 \'ac, 60 VA, 60Hz Dimensions:

.\1, :·.: :· _...;:,"h\(1 1-;"11'\-!:.,"d I_u·...::: ::<utd, 1r upt 1r sL·r: ,, ·r· -~<i "dia x 21-2" long, \1!:· .... - .::·L. iil[llld SL'INII' 2" dia X lYz"long \ li '~: .:: .::·c· 1 :t{'' >r .Sl'I1S< 1r ', "di::t x 1 Y.!" long 1 ;-+ c. : 'c·.td 11irt:· i' :~ruc''cd to all sensors)

Weight: - l• Equipment Classification:

Ix ·r \ .IJ'' >r >t:'ll>< 1r>. I::crinsically safe for Cl:J.Ss I. i 1,, ,_-,r, 'Li!'' C&IJ*

( ;L'IcL'Lil l'LIJ1ll •'C: · "'. \.i:I< <tl:tl Ucc :;·:, ,_- -de :md l 'L listed 2-!Rl

ORDERING !~FORMATION

C\IUOG .'.L.~ffiERS --!812-; [Jlfllld :-il'INJI' --!80219 \ ·,11>< >!':-it.: IN )J' -±81;32 T1i1kard l·nLIL·r~n 1und .\lonitor -!8352; \\ Gltlll'qxo' )f Ttnk~:trd .\lonftor 48260- .\ lintJturl' Liquiu Sensor 482608 .\ lini:nure \ ·ap' 1r Sensor

Vapor Sensor

:"iote: r~l' I l.i: i ,::n:r "' lllt:II!l' I l!lil J ge~.e~JI Jescrirnion of the T:II~K~JrJ L,_,, I klt:C:\t •11 v.·-:c:C:l iw \1~.-\. ':\lltk use.s ar.d performance capabilities are described, :.1::, .,, 1 '-·11\ r :: • ,:_::~(·L..., "h ,t dd rht: r•rr '-:·~·'-: ~e u."l:ci except hy qtuii tlc..·d. tr:::-- · · -~ ;'cr"' 1:::,:: .::~,__: :;( Jt u::rr! tht." in .... tructi\ )n~. labels or other literature accompan:ing L. ·'- • • ·:: 1 .trr·tlt!h rt_\h..! .::~ .. : ·:·~..:cr<.;t1 11 1d J.nd [he ;'rel':t· :r:1 .11" · .. , "' ·~ > .··· · ', ·.\ t:d ( Jr:l:~· the~ cc n1t.:lln t.he complete and detailed information

:,:(·

I' Offices and representat:;es .n pC~ncrpal: tres worldwrde fl { \=1 A 1 In U.S. call Instrument Division toll free 1-800-MSA-INST. ~ To reach MSA International, call (412) 967-3000 or Telex 812453.

Instrument Dtvtston: P 0 Box 427. Prttsburgh, PA 15230 USA .

Daw ·'heet o--002~ t \1~.-\. 19~.;- Primed in C.SA 87I(L)

Page 42: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

II '

D-escription:

Where to Use:

Advantages:

Coverage:

Packaging:

A-rt

Sikaflex®-1 a Elastomeric sealant/adhesive

Technical Data

Sikatlex-1 a is a premium-grade, high-performance, moisture-cured, 1-component, polyurethane-base, non-sag elastomeric sealant.

• Designed tor all types of joints where maximum depth of sealant will not exceed V2 in. • Excellent tor small joints and fillets ... windows, door frames, reglets, flashing, and many

construction adhesive applications:· • Suitable for vertical and horizontal joints; readily placeable at 40F. • Has many applications as an elastic adhesive between materials with dissimilar

coefficients of expansion.

• Easy, low-cost, ready to use. • Eliminates time, effort, and equipment for mixing, filling cartridges, pre-heating or thawing,

and cleaning of equipment. • High elasticity- cures to a tough, durable, flexible consistency with exceptional. cut- and

tear-resistance. • Excellent adhesion- bonds to most construction materials ... without primer in most cases. • Long life. • Excellent resistance to aging, weathering. • Proven in tough climates around the world. • USDA-approved: chemically acceptable to the U.S. Department of Agriculture tor use

in meat and poultry processing area. • Odorless, non-staining .. • Paintable with water-, oi 1-, and rubber-base paints. • Jet fuel resistant. • Meets Federal Specification TT-S-00230C, Type II, Class A. • Meets ASTM C-920, TypeS, Grade NS, Class 25. • Meets Canadian Standard 19-GP-16A, Type II. • EPA-approved for potable-water contact. • Urethane-based, suggested by EPA for radon reduction.

1 0.3-fl-oz cartridge seals 12.4 lineal ft of V2- x 1/.i-in. joint. 20-fl-oz uni-pac sausage seals 24 lineal ft of Y2- x %-in. joint.

Disposable 1 0.3-fl-oz, moisture-proof composite cartridges, 24/case, and uni-pac sausages, 20-fl-oz, 20/carton; Available on special order 1.8- and 4.5-gal pails, 50-gal drums, and 1 0.3-fl-oz uni-pac sausages.

Page 43: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

,.

,,

I PIPE JACKEr 1

I Features/

0 ULC listed for corrosion protection and secondary containment

0 Patented telescoping pipe provides for a complete system.

0 Virgin high density polyethylene construction

I Pipe .Jacket~/

Publication No,: PJ601 Effective Date: 2-14-91 Supersedes: PJ600

The Pipe Jacket is a secondary containment system for steel or FRP underground piping. It is designed to perform as a guttering system, providing containment of the primary piping run from under the dispenser to the submersible pump; including all swing joints or flexible connectors. Any leak in the primary will flow from the high end of the system to the low end where leak detection may be installed.

I Benefits/

0 Tested and listed by ULC

D Allows complete inspection of all primary pipe and fittings during air pressure test of primary system

D Product compatible material that dielectrically isolates steel piping and metal fittings

0 Air pressure testable to five (5) psi D System integrity is verifiable

0 Flexible pipe used for 90° and 45° fittings D Eliminates need for clam shell fittings

D Easy installation D Contractors prefer this s~~~~ . ~ -. 0 Low material cost D Affordable secondary contatnment

~\ .,_,. 0 Multiple sizes available y-...\ e • .... r;>, . 0 Provides spill containment from tank to dispenser D Preven:ts pollut~o.n '-1

_.

\\:1..-* y~\

- 1 0'r9 0'<'1 -I Specifications! o'J"'J 9~\-<:0 0 Shall be of such design thati\~ll ~ple'C~1contain the primary piping from under the dispenser to

the tank, including sub~rsible pump'~ouSfng and swing joints

D Shall allow for co~ pi~ inspection~f~ll primary pipe and fittings during testing, before secondary is sealed ~~G:•- \ \,..

0 Shall be.c~ll)pattble witt@roducts to be stored

O..Shallb~orrosloMrs}stant, dielectric, non-degradable and resistant to attack from microbial growth ,,.... j ... ~\-~

GShall be.ot'SuC;n design and materials to have sufficient strength to withstand the maximum underground ( ......

burialloads ,. . "-" D Shall undergo testing to determine its secondary containment integrity

0 Shall have a monitored collection sump at the low end of the containment system

Page 44: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

A- '21

'[ I Complete System I

r

NEW STYLE

OLD STYLE

"P:,' FLEX SEAL PART# CS3900 "P\' TEE FlTTING W/SEALS J

PART#. MF0201

)'' I Ordering Information I

:r PART NO. DESCRIPTION

TP0200* Telescoping Pipe A

TP0300* Telescoping Pipe B

CUSTOMER SUPPLIED STEEL OR FRP PRIMARY PIPE

2"

3"

TCI SECONDARY

CONTAINMENT PIPE SIZE

4" Nominal

6" Nominal

*Secondary Containment Tees and Flex Seals are required for a complete system.

Contact your local petroleum equipment distributor or Total Containment. Inc. for additional information or help in placing your order for Total Containment Tank Jackets<e; Pipe Jackets®, Dispenser Sumps, Enviroflex® or other environ­mental protection products.

=TOTAL-® CONTAINMENT

INC

U.S. & Worldwide Patents © 1991 TOTAL CONTAINMENT. INC.

® Indicates Registered Total Containment Printed in U.S.A.

306 Commerce Drive • Exton, PA 19341-9869 • 215-524-9274 • FAX 215-524-7530 REV0391GG

Page 45: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

91-141

APPENDIX B

Design Review Documentation

~------TERA,INC.----------------------------------------------------------------------~

Page 46: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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APPENDIX B

Design Review Documentation

TABLE OF CONTENTS

TERA Foundation Calculations for Tank . .

TERA Masonry Shelter Design Calculations

TERA Dumpster Containment Strength and Foundation Calculations

Tank NFPA 30 Compliance Checklist

Dumpster Design Letter, 7/19/89 .

Piping and Valve NFPA 30 Compliance Checklist

Piping System Review Information

91-141

Page No.

B-1

B-2

B-7

B-8

B-9

B-10

B-11

L---- TERA,INC. ----------------------------------...J

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Page 53: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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Form TRA-1.02 (8/83)

Page 54: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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NFPA 30 - 1990 Compliance Checklist

for Safety-Kleen Corp. Underground Tank Systems

b-8 91-141

Branch Location: Albuquerque, NM Review By: AWC Date: 4-24-91

YES

YES

1. Tanks are labeled indicating compliance with UL 58 or are otherwise in compliance with Safety-Kleen drawing STD-1009-02.

2. Tanks are anchored or buried to prevent movement when submerged by flood water to the established flood stage.

3. A leak detection program shall be maintained on all Class 1 storage tanks.

4. Tanks are located at least 3 feet from any property line that can be built upon.

5.

6.

Tanks are provided with at least 3 feet of earth cover or 18 inches of well tamped earth, plus either 6 inches of reinforced concrete or 8 inches of asphaltic concrete.

Tanks are protected by either:

(a) A properly engineered, installed, and maintained cathodic protection system in accordance with recognized standards of design,

or

(b) Approved or listed corrosion-resistant materials or systems, which may include special alloys, fiberglass reinforced plastic, or fiberglass reinforced plastic coatings.

7. Tanks and piping, before being covered, enclosed, or placed in use will be tested for tightness hydrostatically, or with air pressure at not less than 3 psi and not more than 5 psi.

YES 8. Tank openings comply with TERA Piping Checklist requirements .

9. Tank fill and emptying connections comply with TERA Piping Checklist items.

YES 10. Tanks are shop tested in accordance with UL 58. tank is acceptable proof of this test.)

(UL label on

Safety-Kleen underground tanks in compliance with the above items will meet the requirements of NFPA 30 - 1990. Systems should also be checked for compliance with local fire code requirements, which may be more stringent than those of NFPA 30.

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PIPING. VALVES. AND FITTINGS

NFPA 30 - 1990 Compliance Checklist

for Safety-Kleen Corp. Underground Tank Systems

8-Cf 91-141

Branch Location: Albuquerque, NM Review By: AWC Date: 4-24-91

YES 1. Steel piping meets ASTM A53, Al06, Al20, or Al35 specifications.

2. Wall thickness of threaded pipe meets ANSI Bl6.10 specifications for Schedule 80 for sizes 1-1/2" and smaller and Schedule 40 for sizes 2" and larger. Wall thickness of welded pipe of all sizes meets Schedule 40 requiremen~s as a minimum.

3. Dumpster hose assembly is S-K Part No. 5234 (per Safety-Kleen drawing 011150).

4. Valves meet ANSI 125 or 150 lb. class requirements.

5. Flanges and fittings meet ANSI Bl6 125 lb. class (for cast iron and non-ferrous materials) or 150 lb. class (for steel and malleable iron) requirements.

6. Valves and piping components of low melting point or non-ductile materials (i.e., brass, bronze, aluminum, plastic, rubber, and cast iron) are located within containment areas meeting 40 CFR 264.193 requirements .

7. Tank connections are above the liquid level.

8. Vent pipes discharge points are at least 12 feet above ground level.

9. Vent pipes are at least 1-1/4 inches inside diameter.

YES 10. Fill and discharge lines enter the tank through the top.

YES 11. Fill pipe terminates within 6" of tank bottom.

YES 12. Prior to being placed in service, all piping will be hydrostat­ically or pneumatically tested at 5 psig or more for a minimum of 10 minutes. Pneumatic tests shall include a preliminary check at not more than 25 psig. All piping joints and components shall be examined for leakage during the test.

Page 56: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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This 1etta: c::;r.7~r:7.S our saver-a 7 taiephone c::nversa~1ons c:: tie design a::d pe:for:nanc~ :~ istorJ of standard dumpst.::s usad at Sa7::..r:<1e~'l t:rar.c:tes. Fabr~ .::~t ion and ass e!l'D h drawincs have t:een f::~ished to i1iustrata t~e c::~7iguraticn of t;,e dumpsta:-s •

The dumpstar des"fgn was origina11y adaptad in t.ie mid-197G's by a Safety-K1een enc;"f neer from simi 1ar garbage dumpstars t."lat had been s-..rccassfuT1y e.T.p1cyed in t."lis servic.a for sa•rera1 years. The design adaptation was primari1y empiric 1 sinca t.~ere wera no en cas or rac:Jgnized procac:.:r:_s for wa11 or support design.

--

The standard duzr.;::stsrs have per-formed satis7actcri1y over a period of m::re t.ian ten yea.rs. Approximately 309 duffi?sters ara C.J1'"i":.rrt1y irt sarvica in the U .. S. Minor modifications ha·re been mde in t.ie design to e!":hanca operaticr:a1 ccnYenienc~, but no change in the basic design parametars ha·re ceen required. The primarJ ausas of prcbiems or cccas iona 1 miner 1eaks in du~ste!"S have been:

1. Acdcantal dama~e frcm vehic1e iqJaC:.

Z. We1c cefacts (pir.ho1e leaks) .

r am not awar-: c7 any instance cf fai1ur-: or inadequate s~:-1cturaT pe:farmanca of ~ cumpst~r in r.cr:na 1 ope:at i ens, or from c·re:fi11irtq with 1 f~uid.

P :e:.sa c:Jnta~ ~ if ycu ha:te any questicr.s .

1/::~r•t .:._., ;., vcu-. .._. • \, .... ~ 4 4 ~ ~ J

1r'ICH /vsb m SIG 'ilM6E~ ?.CAO E:...GiN, IU.lNCIS 5012:

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B-11

PIPING SYSTEM REVIEW

Safety-Kleen 105 Solvent (clean and used) is a Class II combustible

liquid as defined by NFPA 30 "Flammable and Combustible Liquids Code".

NFPA 30 is therefore an appropriate and applicable standard for the design

of piping systems which handle those liquids.

NFPA 30 paragraph 3-2.1 generally requires that pipe, valve, fitting,

and other pressure-containing components meet the material, pressure, and

temperature limitations of ANSI B31.3 "Chemical Plant and Petroleum Refinery

Piping" or ANSI B31.4 "Liquid Petroleum Transportation Piping Systems".

The following is a review of Safety-Kleen's engineering standards for

piping and mechanical components used in design of branch installations. ~

s'\c; System Design Pressure and Temperature ( ~~0 ?~~-~':' .,. t-' ~., rx

The maximum clean solvent system operating pressure would occur

downstream of the pump with the pump operating shut in with the solvent tank

full. From I'!'! Marlow pump data the maximum differential head of the 20 EVP

and 30 EV-A series pumps used by Safety-Kleen is less than 120 feet.

Maximum suction head with the tank full will be less than 30 feet. Maximum

clean solvent system operating pressure is therefore 150 ft or 55 psig

(at .85 SG).

ITT Marlow pump data for the 1-1/2 HR49 series pumps used for the used

solvent systems shows a maximum differential head at shut off of less than

60 feet. Maximum suction head is less than 5 feet for the used solvent

system. Maximum used solvent system pressure is 65 feet or 24 psig

(at • 85 SG).

The system operates at ambient a~r temperatures. This falls under the

ANSI materials specification temperature range of -20 to 200°F.

\;.

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B-12

The ITT Marlow pumps used by Safety-Kleen (usually models 20EVP-A and

1-l/2 HR49RC) are intended for use in these types of systems. The pumps

appear to meet the pressure design requirements of the Hydraulic Institute

Standards and ANSI B31.3-l984 (paragraph 304.7.2).

NFPA 30 generally requires p~pe to meet the material, pressure, and

temperature specifications of ANSI B31.3 or B31.4. Carbon steel piping

material specifications listed in B3l.3 include ASTM A53, Al06, A120, and

A135. Many other carbon steel, alloy steel, stainless, and non-ferrous

materials are also listed in B31.3. Non-listed materials may also be used

after review of their suitability.

ANSI B31.3 limits the design pressure of systems us~ng ASIM A53 Type F,

A120, and some other carbon steel materials to 150 psig. This value exceeds

the design pressure of the s.ystems under review. The lowest allowable

tensile stress specified in B31.3 for listed carbon steel pipe materials in 0

the -20 to ZOO F range is 9700 psi for ASTM A120. ANSI B31.3 paragraph

304.1.2 requires that pipe wall thickness satisfy t=~~E; where tis minimum

wall thickness, p is design pressure, D is pipe outside diameter, and SE is

the allowable tensile stress •

Pipe Nominal Minimum tlOO Size Schedule Wall Wall (A120)

3/4 80 .154 .135 .005

3/4 40 .113 .099 .005

1 80 .179 .157 .007

1 40 .133 .116 .007

1-1/4 80 .191 .167 .009

1-1/4 40 .140 .123 .009

l-1 /2 80 .200 .175 .010

(Continued next page)

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B-13

Pipe Nominal Minimum Size Schedule Wall Wall t100 (A120) (Continued)

1-1/2 40 .145 .127 .010

2 40 .154 .135 .012

2-1/2 40 .203 .178 .015

3 40 .216 .189 .018

4 40 .237 .207 .023

In the chart above ''Minimum Wall" is the. nominal pipe wall thickness less

the 12.5 percent allowable manufacturing tolerance. In all cases

Schedule 40 or 80 pipe exceeds the wall thickness required by B31. 3 for a

system design pressure of 100 psig, shown as t100 above for ASTM Al20 pipe.

ANSI B31.3 paragraph 314.2.1 requires that the wall thickness of

threaded pipe meet ANSI B36.10 specifications for Schedule 80 in sizes

1-1 /2" and smaller and Schedule 40 for sizes 2" and larger.

The rubber hose used to connect the dumpsters to the used solvent pump

suction piping is compatible with the material handles and suitable for the

pressure level of the service. The hose joint system used is mechanical and

does not rely on the resiliency or friction characteristics of the hose

material.

Valves

Morrison Brothers rate the valve types used by Safety-Kleen at a normal

pressure limit of 125 psi and a cold non-shock limit of 200 pH. This

exceeds the system design and operating pressures. The Morrison Brothers

valves appear to meet ANSI B31.3 design requirements for the service. Other

125 lb. or 150 lb. class valves meeting the ANSI, API, AWWA, OR MSS

specifications listed in ANSI B31.3 would also be acceptable. Non-listed

valves would be acceptable if they meet B31.3 criteria for the service •

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B-14

Fittings, Flanges, and Other Components

Fittings, flanges, and other components produced to ANSI 125 lb. class

(or better) specifications are suitable for use at maximum non-shock

hydraulic working pressures to 175 psig at ambient temperatures (per

AN S I B 16 • 1 ) • F i t t i n g s , f 1 an g e s , and o the r com p on en t s pro d u c e d to

ANSI 150 lb. class (or better) specifications are suitable for use at design

pressures up to 260 psig for temperatures below 200°F (per ANSI B16.5 (A105

flanges)). Since those pressures exceed the design and operating pressures

of the systems under review, components meeting 125 or 150 lb. class

requirements are suitable for use in this system. Unlisted components and

piping elements whose pressure rating and materials are suitable for the

service and which have extensive successful service experience under

comparable design conditions are acceptable for use under B31.3

paragraph 304.7.2.

Low Melting Point and Non-Ductile Materials

NFPA 30, paragraph 3-2.4, places restrictions on the use of valves and

piping components made of low melting point and non-ductile materials. When

used within buildings or aboveground outdoors those materials must be

either: a) suitably protected against fire exposure; or b) so located that

any 1 eakage res u 1 t i ng from failure would not unduly expose persons,

important buildings, or structures; or c) located where leakage can readily

be controlled by operation of an accessible, remotely located valve(s).

Safety-Kleen systems which are provided with tank shut-off valves and

secondary containment meeting 40 CFR 265.193 requirements comply with

options b) and/or c) above.

Page 61: [UJ Kleen...This report documents the design assessment of the proposed used solvent storage tank system at the Safety-Kleen Corporation facility in Albuquerque, New Mexico. This assessment

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B-15

Tank Connections _,.,/~00~0 N/A- ~No~--

NFPA 30 requires that each connection to an aboveground tank through

which liquid can normally flow be provided with an internal or external

valve located as close as practical to the shell of the tank. External

valves must be of steel or nodular iron. Internal valves (as used by

Safety-Kleen) may be constructed of other materials. Other tank connections

below the liquid level through which liquid does not normally flow must be

provided with a liquid-tight closure.

Tank Fill and Emptying Connections

NFPA 30 lists several requirements for tank fill and emptying

connections. Normal Safety-Kleen design and installation practice is in

conformance with these requirements.

Testing

NFPA 30 requires that be fore being placed in service all piping must: be

hydrostatically tested to 150 percent of the maximum anticipated pressure of

the system or pneumatically tested to 110 percent of the maximum anticipated

pressure with a 5 psig tiU.nimum. Test duration is required to be sufficient

to visually inspect all joints and connections, with a 10 minute minimum.

ANSI !31.3 specifies a 25 psi preliminary check for pneumatic tests as a

safety precaution.

Sumnary

Safety-Kleen solvent piping systems which comply with the items on the

attached checklist will be in compliance with the applicable requirements of

NFPA 30-1987 •