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HomeMy WebLinkAboutDERR-2024-006416I MaueriHGountry Stores lno.Maveril< Country Stores Inc. Phone: (801) 936-5557 xl22 FAX: (801) 936-1406 e-mail: mchristensen@maverik.com Monday, Januaf,y 15, 2001 Gary Astin DEQ/ DERR 168 North 1950 West Salt Lake City, UT 84114 Re:American Fork #301 FID #1000054 Gary, Enclosed are the analfiical results along with Chain of Custody forms frorr the tank removal at the above mentioned store. If you have any questions, please give me a call. Sincerely4/aw Mark Christensen Environmental Technician / Compliance Officer ka_&_-h flit'ytB0,IJMtNiAL ttt i & ft[l}tEDtAlt0f,{ JAN , 7 200t I t t I t,, f a Work Order: Purchase Order: ,i :,i,,-,.tr,'I.:r_:Ii R, * p.:, f ! 00064r9 American Fork 1645 West 2200 South . Salt Lake City, Utah 841 19 ' 800'973-6724 July 25, 2000 Mr. Paul Weissenborn Maverik Country Stores 880 West Center Street North Salt Lake, UT 84054-2913 (801) 936-5557 Fax: (801) 936-1406 Mark W. Bostrom Proiect Manager Project: American Fork Investigation Dear Mr. Paul Weissenbom, Thank you for using Mountain States Analytical, Inc. (MSAI) as your environmental information resource. Our reports are designed to meet the Certified Laboratory Reporting Requirements of Utah Administrative Code R444-14-12(10) and the National Environmental Laboratory Accreditation Program (NELAP), Section 5.13. This is Report Number 0006419-l and contains 26 pages of information for the l2 samples submitted to MSAI on Friday, June 30, 2000. Any sample receipt documentation detailed in the Work Order Receipt Summary of this report (e.g., Chain-of-Custody, Work Order Authorization, etc) and/or analyical results noted as "see attached " are included by reference as attachments following page 26. For regulatory compliance reporting, individual pages or portions of this report may not be separated. If you have any questions regarding the information contained in this report, please feel free to contact me at (801)973-0050 ext. 3007 or by e-mail at mbostrom@msailabs'com' Mountain States Inc. JAN I 7 200t '/trn,1 I I I I \ 1645 West 2200 South ' Salt Lake City, Utah 841 19 ' 800-973-6724 Client: Project: Project ID: Maverik Country Stores American Fork Investigation Work Order Receipt Summary .{l r; ;i i t,iica i Rerrri-i 00064 I 9- I 0'il25t00 0006419 Report Number: Date Reported: Work Order: Received by: Cooler Number/ID: Thermometer ID: Air Bill: Packing Material: Samples: Carrier name: Shipping container/cooler in good condition? Shipping container sealed? Custody seals intact on shippping container/cooler? Custody seals intact on sample bottles? Chain of custody present? Chain ofcustody signed when relinquished and received? Chain of custody agrees with sample labels? Samples in proper containertbottle? Sample containers intact? Suffrcient sample volume for indicated test? All samples received within holding time? Water - VOA vials have zero headspace? Water - pH acceptable upon receiPt? Preservative: Comments: AF6 labeled as AF2 (used sample times to identiff) Shirley Chandler Date Received: IA,ICS Temperature: 3863 Coolant Used: Baggies AF-I, AF-2, AF.3, AF4, AF.5, AF-6, AF.7, AF.8, AF.9, AF-IO, AF.I I, AF-I2 Hand Delivered 06/30/00 l6:05 5.3 "C Wet lce Not Present E Not Applicable M Not Present M Not Present M None submitted M Not Applicable M Yes M Yes E Yes I Yes E Yes M Yes M Yes M Yes M Yes M Yes M Yes M Yes tr Yes E NoE NoE NoE NoE NoE NoE NoE NoE NoE NoE NoE NoE NoE 2 Individual pages or portions ofthis report may not be separated and presented for regulatory compliance. Sample Summary ,'lj' ,' .' .'.j i ','i ! i.-c,, i ri.j tl j.l t-.1 j r] 00064 I 9- I 07t25t00 00064 l 9 1645 West 2200 South . Salt Lake Ciry, Utah 84119 ' 800-973-6724 Client: Project: Project ID: Maverik Country Stores American Fork Investigation Report Number: Date Reported: Work Order: Lab Sample ID Client Sample ID Additional Sample Information Matrix Date Collected 0006419-0lA 0006419-02A 0006419-03A 0006419-04A 00064 I 9-05A 0006419-064 0006419-074 0006419-08A 0006419-09A 0006419-l0A 0006419-1 lA 0006419-l2A AF.I AF.2 AF.3 AF4 AF.5 AF-6 AF-7 AF-8 AF-9 AF-IO AF-I I AF-12 Solid Solid Solid Solid Solid Solid Solid Solid Solid Solid Solid Solid 06t28100 06t29t00 06t29t00 06t29t00 06t29t00 06t29t00 06129t00 06t29t00 06t29t00 06129100 06/30/00 06/30/00 3 Individual pages or portions of this report may not be separated and presented for regulatory compliance. a \ 1645 west 2200 South ' Salt Lake Ciry, Urah 841 19 ' 800-973-6724 Report Number: Date Reported: Work Order: 00064 l 9- l 07t25t00 00064 l 9 ,,1 ,r"..-.. r:,;.i ;,. l.i-]g11i 1.r,i Holding Time Summary Client: Project: Project ID: Maverik Country Stores American Fork lnvestigation Sample ID Client Sample ID Date Collected 0006419-0lA AF-l Parameter Total Volatile Hydrocarbons Leachate Start Date End Date HT Prep Date 06/28/00 14:30 HT Analysis Date 07lll/00 20:59 HT t4 0006419-02A AF-2 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date HT Prep Date 06/29100 09:00 HT Analysis Date 07llll00 2l:26 HT t4 0006419-03,{ AF-3 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date HT Prep Date 06/29100 09: l0 HT Analysis Date 07llll00 2l:53 HT t4 0006419-04A AF-4 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date HT Prep Date 06129100 09:30 HT Analysis Date 07llll00 22:20 HT l4 00064r9-05A AF-5 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date HT Prep Date 06/29100 l0:00 HT Analysis Date 0712410017:49 HT 14* 00064r9-06A AF-6 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date HT Prep Date 06129100 09:45 HT Analysis Date 0712410018:15 HT l4* 0006419-07A AF-7 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date HT Prep Date 0612910018:40 HT Analysis Date 07124/00 18:42 HT 14* r - The recommended holding time was exceeded 4 Individual pages or po(ions ofthis report may not be separated and presented for regulatory compliance. \ I 645 west 2200 South . Salt L:ke City, Utah 841 19 . 800-973-6724 Report Number: Date Reported: \York Order: 0006419-l 07t25t00 0006419 Holding Time Summary Client: Project: Project ID: Maverik Country Stores American Fork Investigation Sample ID Client Sample ID Date Collected 0006419-08A AF-8 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date IIT Prep Date 06/29100 l8:50 HT Analysis Date 07121100 2l:24 HT 14* 00064r9-09A AF-9 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date Ift Prep Date 06/29100 18:50 HT Analysis Date 0712410019:08 HT 14* 0006419-l0A AF-I0 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date IIT Prep Date 0612910018:45 HT Analysis Date 0712410019:34 HT 14r 0006419-l lA AF-l I Parameter Total Volatile Hydrocarbons Leachate Start Date End Date HT Prep Date 06/30/00 l2:50 HT Analysis Date 07114100 16:56 HT l4 0006419-l2A' AF-12 Parameter Total Volatile Hydrocarbons Leachate Start Date End Date HT Prep Date 06/30/00 l2:55 HT Analysis Date 0711410017:21 HT t4 r - The recommended holding time was exceeded 5 Individual pages or portions ofthis report may not be separated and presented for regulatory compliance. I 645 west 2200 South . Salr Lake City, Utah 84 I I 9 ' 800-973-6724 Mr. Paul Weissenborn Maverik Country Stores 880 West Center Street North Salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 i ] ,,, ;.; ' ::; ! f:! {-:';) t ):-: Client: Project: Project IDI Purchase Order: American Fork Investigation American Fork Report Number: Date Reported: Work Order: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: 00064 r 9- I 07t25t00 0006419 0006419-0lA AF-I 06t28t00 06/30/00 l6:05 Solid t9874,75 Parameter Result MDL PQL Units DF Date Analyzed Analyst SW-846 8260B-UT-DERR-MOD: Total Volatile Hydrocarbons, Solid Methyl tert-butyl ether U | 20 Benzene U 0.7 5 Toluene U 0.5 5 Ethylbenzene U 0.4 5 m+p-Xylene U I l0 o-Xylene U 0.3 5 Naphthalene 0.60 J 0.5 5 TVH-GRO C6-Cl0 u 35 100 Recovery Range 48-l6l 32-r63 42-r65 % Recovery % Recovery % Recovery 07llll00 20:59 07/ll/00 20:59 07llll00 20;59 07llll00 20:59 07llll00 20:59 07llll00 20:59 07llll00 20:59 07/l l/00 20:59 07llll00 20:59 07llll00 20:59 07llll00 20:59 ttdKc ttgKg pgKc pgKe pclKc ILgKC pgKe TIgKE JB JB JB JB JB JB JB JB JB JB JB Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 100 93 96 I I I U - Not detected above the MDL J - Analyte detected below the PQL r - Result is greater than the associated action level B - Analye detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal precision limits 6 Individual pages or po(ions ofthis report may not be separated and presented for regulatory compliance. Client: Project: Project ID: Purchase Order: American Fork Investigation American Fork Report Number: Date Reported: Work Order: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: 00064 I 9- l 07t25100 0006419 0006419-02A AF-2 06t29t00 06/30/00 l6:05 Solid t9874,75 1645 West 2200 South ' Salt Lake City, Utah 841 19 ' 800-973'6724 Mr. Paul Weissenbom Maverik Country Stores 880 West Center Street North salt Lake, UT 84054-29 l3 801-295-5557 Fax: 801-292-1406 Parameter MDL PQL Units DF Date Analyzed Analyst SW-846 8260B-UT-DERR-MOD: Total Volatile Hydrocarbons, Solid Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH-GRO C6.CIO 20 5 5 5 10 5 5 100 I 0.7 0.5 0.4 I 0.3 0.5 35 U U U U U U U U 100 93 94 Recovery Range 48-l6l 32-163 42-r65 o/o Recovery 7o Recovery % Recovery 01llll00 2l:26 07llll00 2l:26 07llll00 2l:26 O'l llll00 2l:26 07lLllQD 2l:26 07llll00 2l:26 07llll00 2l:26 07llll00 2l:26 07llll00 2l,26 JB 07llll00 2l:26 JB 07llll00 2l:26 JB $gKe TIgKE pgKc vgKe pgKc FclKc pgKc ttgKc I I I I I I I I JB JB JB JB JB JB JB JB Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 U - Not detected above the MDL J - Analyte detected below the PQL | - Result is greater than the associated action level B - Analyte detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal precision limits '7 Individual pages or portions ofthis report may not be separated and presented for regulatory compliance. Result I I I A lnc. 1645 West 2200 South . Salt Lake City, Utah 841 19 ' 800-973-6724 00064 I 9- l 07t25t00 00064 I 9 0006419-03A AF.3 06t29t00 06/30/00 l6:05 Solid t9874,75 Client: Project: Project ID: Purchase Order: Mr. Paul Weissenborn Maverik Country Stores 880 West Center Street North Salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 American Fork Investigation American Fork Report Number: Date Reported: Work Order: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: Parameter Result MDL PQL Units DF Date Analyzed Analyst SW-846 8260B-UT-DERR-MOD: Total Volatile Hydrocarbons, Solid Methyl tert-butyl ether U I Benzene U 0.7 Toluene U 0.5 Ethylbenzene U 0.4 m+p-Xylene U I o-Xylene U 0.3 Naphthalene U 0.5 ryH-GRO C6.CIO U 35 JB JB JB JB JB JB JB JB JB JB JB 20 5 5 5 t0 5 5 00 ttgKc ttgKc pgKc IIgKE pgKc lLgKc ttgKc $gKc 07llll00 2l:53 07llll00 2l:53 07llll00 2l:53 07llll00 2l:53 07llll00 2l:53 07lll/00 2l:53 07llll00 2l:53 07llll00 2l:53 Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 100 94 98 Recovery Range 48- 16 I 32-163 42-165 % Recovery % Recovery oZ Recovery 07lltl00 2l:53 07llll00 2l:53 07llll00 2l:53 U - Not detected above the MDL J - Analyte detected below the PQL t - Result is greater than the associated action level B - Analyte detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal rccovery limits R - RPD outside normal precision limits 8 Individual pages or portions ofthis report may not be separated and presented for rcgulatory compliance. I I I a Client: Project: Project ID: Purchase Order: American Fork Investigation American Fork Report Number: Date Reported: Work Order: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: 00064 l 9- l 07t25t00 00064 l 9 0006419-04A AF-4 06t29t00 06/30/00 l6:05 Solid 19874,'t5 I 645 west 2200 South . Salt Lake City, Utah 84 I I 9 ' 800-973-6724 Mr. Paul Weissenborn Maverik Country Stores 880 West Center Street North Salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 Parameter Result MDL PQL Units DF Date Analyzed Analyst SW-846 8260B-UT-DERR-MOD: Total Volatile Hydrocarbons' Solid Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH.GRO C6-CIO 20 5 5 5 t0 5 5 100 I 0.7 0.5 0.4 I 0.3 0.5 35 U U U U U U U U 94 88 94 Recovery Range 48-161 32-t63 42-165 7o Recovery % Recovery % Recovery 07llll00 22:20 07llll00 22:20 07llll00 22:20 O'l llll00 22:20 07llll00 22:20 07llll00 22:20 07llll00 22:20 O7llll00 22:20 07llll00 22:20 07llll00 22:20 07llll00 22:20 ttgKc pgKe ttgKg ttilKc ttgKE pgKc pgKc ttgKg JB JB JB JB JB JB JB JB JB JB JB Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 I I I U - Not detected above the MDL J - Anallte detected below the PQL ! - Result is greater than the associated action level B - Analye detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal precision limits 9 Individual pages or portions ofthis report may not be separated and presented for regulatory compliance' Client: Project: Project ID: Purchase Order: American Fork Investigation American Fork Report Number: Date Reported: Work Order: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: 00064 I 9- I 07t25t00 00064 I 9 00064 I 9-05A AF.5 06t29t00 06/30/00 l6:05 Solid t9874,75 I 645 West 2200 South ' Salt Lake City, Utah 841 19 ' 800-973-6724 Mr. Paul Weissenbom Maverik Country Stores 880 West Center Street North salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 ,t:1 : ; ; i .,i ! !,:: g ! Rtl pt: fr. Parameter Result MDL PQL Units DF Date Analyzed Analyst SW-846 8260B-UT-DERR-MOD: Total Volatile Hydrocarbons' Solid Methyl tert-butyl ether U I Benzene U 0'7 Toluene 3.0 J 0.5 Ethylbenzene U 0.4 m+p-Xylene 2.0 J I o-Xylene 0.50 J 0.3 Naphthalene 3.0 J 0.5 TVH-GRO C6-C1O U 35 20 5 5 5 l0 5 5 100 Recovery Range 48-l6l 32-163 42-t65 0712410017:49 JB 0712410017:49 JB 0712410017:49 JB 0712410017:49 JB 0712410017:49 JB 0712410017:49 JB 0712410017:49 JB 0712410017:49 JB pgKc pclKc PgKE p/Kc pgKc pgKe pclKc p/Kc Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 JB JB JB 87 96 96 % Recovery % Recovery % Recovery 0712410017:49 0712410017:49 0712410017:49 U - Not detected above the MDL J - Analyte detected below the PQL * - Result is greater than the associated action level B - Analyte detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery Iimits R - RPD outside normal precision limits Individual pages or portions ofthis report may not be separated and presented for regulatory compliance' l0 I I I I 645 West 2200 South ' Salt Lake City, Utah 84 I I 9 ' 800-973'6724 Mr. Paul Weissenborn Maverik Country Stores 880 West Center Street North Salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 Report Number: Date Reported: Work Order; Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: Fiupc,ri Client: Project: American Fork Investigation Project ID: Purchase Order: American Fork 00064t9-l 07/25t00 0006419 0006419-06A AF-6 06t29100 06/30/00 l6:05 Solid t9874,75 Parameter Result MDL PQL Units DF Date Analyzed Analyst SW-846 82608-UT-DERR-MOD: Total Yolatile Hydrocarbons, Solid 3.0 J U 2.0 J U 29 46 30 1500 Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH-GRO C6-Cl0 Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 JB JB JB JB JB JB JB JB JB JB JB I 0.7 0.5 0.4 I 0.3 0.5 35 89 98 97 20 5 5 10 5 5 100 Recovery Range 48-l6l 32-163 42-r65 o/o Recovery 7o Recovery % Recovery 07124100l8:15 071241001815 0712410Q l8:15 0712410018:15 0712410018:15 0712410018:15 07124/0018:15 0712410018:15 0712410018:15 0712410018:15 071241001815 ttgKc PgKC ttC1KC pelKc FgKc PclKc trgKg pgKe U - Not detected above the MDL J - Analyte detected below the PQL | - Result is greater than the associated action level B - Analye detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal prccision limits Individual pages or portions ofthis report may not be separated and presented for regulatory compliance. ll I I I Client: Project: American Fork Investigation Project ID: Purchase Order: American Fork 1645 West 2200 South ' Salt Lake City, Utah 841 19 ' 800'973-6724 Mr. Paul Weissenbom Maverik Country Stores 880 West Center Street North Salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 Report Number: Date Reported: Work Order: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: 0006419-l 07t25t00 0006419 0006419-074 AF.7 06t29t00 06/30/00 l6:05 Solid t9874,75 Parameter Result MDL PQL Units DF Date Analyzed AnalYst SW-846 8260B-UT'DERR-MOD: Total Volatile Hydrocarbons, Solid Methyl tert-butYl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH-GRO C6-CIO 20 5 5 5 10 5 5 100 I 0.7 0.5 0.4 I 0.3 0.5 35 U U 8.2 4.0 J 97 86 50 2000 Recovery Range 48-161 32-r63 42-l6s % Recovery % Recovery % Recovery 0712410018.42 JB 0712410018:42 JB 0712410018:42 JB 0712410018:42 JB 0712410018:42 JB 0712410018.42 JB 071241001842 JB 071241001842 JB 0712410018:42 0712410018:42 0712410018:42 pclKc pgKe LIgKC tLgKc FgKC VgKE ttilI(c pgKc I I I I I I I I Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 80 92 91 JB JB JB U - Not detected above the MDL J - Analyte detected below the PQL | - Result is greater than the associated action level B - Analyte detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal precision limits Individual pages or portions ofthis report may not be separated and presented for regulalory compliance' t2 I I I .t .t .ii{:::lt Mountain s Analvtical, lnc. I 645 West 2200 South ' Salt Lake Cily, Utah 84 I I 9 ' 800'973-6724 Client: Project: Project ID: Purchase Order: Mr. Paul Weissenbom Maverik Country Stores 880 West Center Street North Salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 American Fork Investigation American Fork Report Number: Date Reported: Work Order: Lab Sample ID: Client Sample ID Date Collected: Date Received: Matrix: COC ID: 00064 r 9- l 07t25t00 0006419 0006419-08A AF.8 06t29t00 06/30/00 l6:05 Solid 19874,75 Parameter Result MDL PQL Units DF Date Analyzed Analyst sw-846 8260&U"I-DERR-MOD: Total volatile Hydrocarbons, solid, Medium Level Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH-GRO C6-CIO Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 U U 160000 B 70000 450000 170000 20000 J 2400000 7000 5000 4000 3000 7000 3000 6000 200000 200000 50000 50000 50000 100000 50000 50000 1000000 TIgKE PEIKC pclKc ttgKc FgKc pgKe pgKc pgKc 10000 10000 10000 10000 10000 10000 10000 10000 07121100 2t:24 07121100 2l:24 07121100 2l:24 01l2llQQ 2l:24 07121100 2l:24 07l2llQ0 2l:24 07121100 2l:24 07121100 2l,,24 JB JB JB JB JB JB JB JB JB JB JB Recovery Range 0 S(2r) 48-161 0 S(2r) 32-163 0 s(20 42-t6s % Recovery % Recovery 7o Recovery 10000 07/2110021:24 10000 07/2110021:24 10000 07/2110021:24 2r: Surrogate spike recovery was outside acceptable limits due to dilution U - Not detected above the MDL J - Analyte detected below the PQL | - Result is greater than the associated action level B - Analyte detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal precision limits Individual pages or portions ofthis report may not be separated and presented for rcgulatory compliance' l3 -^.i .:, ":: ; .?rij'i., .'- ''-r: i '.1!-'i.-r, J \.-)-/i". r Client: Project: Project ID: Purchase Order: American Fork Investigation American Fork Report Number: Date Reported: \York Order: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Nlatrix: COC ID: 00064 l 9- l 07t25t00 00064 r 9 0006419-09A AF.9 06t29t00 06/30/00 l6:05 Solid t9874,75 1645 West 2200 South ' Salt lake City, Utah 84119 ' 800-973-6724 Mr. Paul Weissenborn Maverik Country Stores 880 West Center SEeet North Salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 Parameter Result MDL PQL Units DF Date Analyzed Analyst SW-846 82608.UT-DERR-MOD: Total Volatile Hydrocarbons, Solid U U 1.0 J U 1.0 J U 4.0 J U Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH-GRO C6.CIO Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 JB JB JB JB JB JB JB JB JB JB JB 20 5 5 l0 5 5 100 I 0.7 0.5 0.4 I 0.3 0.5 35 Recovery Range 48-l6l 32-r63 42-t65 % Recovery 7o Recovery % Recovery 0712410019:08 0712410019:08 0712410019:08 0712410019:08 071241001908 0712410019:08 0712410019:08 071241001908 0712410019:08 0712410019:08 0712410019:08 pgKe ttgKc pgKc TIgKE $gKe pgKc pgKc pclKe 89 100 100 U - Not detected above the MDL J - Analyte detected below the PQL | - Result is greater than the associated action level B - Analyte detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal precision limits Individual pages or portions ofthis report may not be separated and presented for regulatory compliance. l4 I I I 1645 West 2200 South ' Salt lake City, Utah 841 l9 ' 800-973-6724 Client:Mr. Paul Weissenbom Maverik Country Stores 880 West Center Street North Salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 Report Number: Date Reported: \York Order: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: 00064 I 9- I 07/25t00 00064 r 9 0006419-l0A AF-IO 06t29t00 06/30/00 l6:05 Solid t9874,75 Project: American Fork Investigation Project ID: Purchase Order: American Fork Parameter Result MDL PQL Units DF Date Analyzed Analyst SW-846 8260B-UT-DERR-MOD: Total Volatile Hydrocarbons, Solid Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH-GRO C6.CIO Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 20 5 5 5 l0 5 5 00 I 0.7 0.5 0.4 I 0.3 0.5 35 0.90 J U U U U U 1.0 J U ttgKE ttgKc pgKE $gKe ttgKc pc/Kc ttdKE vgKe 0712410019.34 JB 0712410019:34 JB 0712410019:34 JB 07/2410019:34 JB 0712410019:34 JB 0712410019:34 JB Q712410019:34 JB 0712410019.34 JB JB JB JB 84 89 92 Recovery Range 48-r6l 32-t63 42-t65 o/o Recovery o/o Recovery % Recovery 0712410019:34 07/2410019:34 0712410019:34 U - Not detected above the MDL J - AnalYe detected below the PQL | - Result is greater than the associated action level B - Analyte detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal prccision limits Individual pages or portions ofthis report may not be separated and presented for regulatory compliance. l5 I I I M -','l ,:t!',.tt.':- ir'i iii..t,-]i. , 1645 West 2200 South . Salt Lake City, Utah 84119 ' 800-97t-6724 Client: Mr. Paul Weissenborn Maverik Country Stores 880 West Center Steet North salt Lake, UT 84054-29 l3 801-295-5557 Fax: 801-292-1406 Project: Project ID: Purchase Order: American Fork Investigation American Fork Report Number: Date Reported: Work 0rder: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: 0006419-r 07t25t00 00064 I 9 0006419-l lA AF.I I 06/30/00 06/30/00 l6:05 Solid t9874,75 Parameter Result MDL PQL Units DF Date Analyzed Analyst SW-846 82608-UT-DERR-MOD: Total Volatile Hydrocarbons, Solid Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH.GRO C6-CIO Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 JB JB JB 20 5 5 5 l0 5 5 00 U U U U U U U U 92 95 72 I 0.7 0.5 0.4 I 0.3 0.5 35 Recovery Range 48-l6l 32-r63 42-t65 7o Recovery o/o Recovery 7o Recovery 07114100 16:56 JB 07114100 16:56 JB 07114/00 16:56 JB 07114100 16,56 JB 07114100 16:56 JB 0711410016:56 JB 0711410016:56 JB 0711410016.56 JB 0711410016:56 07114100 16:56 07114100 16:56 pgKc ttgKc pgKc ttdKc pgKc ttgKc ttilKc ttgKc B - Analyte detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal prccision limits Individual pages or portions ofthis report may not be separated and presented for rcgulatory compliance. l6 I I I U - Not detected above the MDL J - Analye detected below the PQL | - Result is greater than the associated action level I 645 West 2200 South . Salt Lake City, Utah 84119 ' 800-973'6124 ,,,1;31'y1tcai Repcii Report Number: Date Reported: Work Order: Lab Sample ID: Client Sample ID: Date Collected: Date Received: Matrix: COC ID: 00064 I 9- r 07t25t00 00064 I 9 00064r9-l2A AF.I2 06/30/00 06/30/00 l6:05 Solid 19874,75 Client: Project: Project ID: Purchase Order: Mr. Paul Weissenborn Maverik Country Stores 880 West Center Street North Salt Lake, UT 84054-2913 801-295-5557 Fax: 801-292-1406 American Fork Investigation American Fork Parameter Result MDL PQL Units DF Date Analyzed Analyst SW-846 8260B-UT-DERR-MOD: Total Yolatile Hydrocarbons' Solid Methyl tert-butyl ether U I Benzene U 0.7 Toluene U 0'5 Ethylbenzene U 0.4 m+p-Xylene U I o-Xylene U 0.3 Naphthalene U 0.5 TVH-GRO C6-CIO U 35 20 5 5 5 10 5 5 00 TIgKE pgKc pgKc tLgKg vgKc TIgKE ttC/KE ttgKE I I I I I I I I 0711410017:21 0711410017:21 07114100 l7:21 07114100 l7:21 07114100 17:21 0711410017:21 0711410017:21 07114100 17:21 JB JB JB JB JB JB JB JB JB JB JB Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 97 100 100 Recovery Range 48-l6l 32-163 42-165 % Recovery % Recovery % Recovery 0711410017:2r 0711410017:21 07114100 17:21 U - Not detected above the MDL J - Analye detected below the PQL | - Result is greater than the associated action level B - Analyte detected in the associated Method Blank E - Result is outside ofquantitation range S -Results outside normal recovery limits R - RPD outside normal precision limits Individual pages or portions ofthis report may not be separated and presented for regulatory compliance. t7 I I I a Report Number: Date Reported: \York Order: 0006419-l 07t25t00 0006419 ,, .. ,'i ;..i i , ' i ! i-.' el .f;t,i; l, ;,r f 1645 West 2200 South . Salt Lake City, Utah 841 19 ' 800-973-6724 Quality Control Summary Client: Project: Project ID: Maverik Country Stores American Fork Investigation SW-846 8260B-UT-DERR-MOD: Total Volatile Hydrocarbons, Solid QC Type: Laboratory Control Spike Sample ID: 0007 I I sl Analysis Date: Run ID: HP-2-00071IB Prep Batch ID: 07/l l/00 l3:54 R6401 Units: pgKe Seq No: 108466 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 Result 42.74 42.37 45.52 49.04 49.t4 85.5 84.7 45 45 48 32 42 50 50 50 50 50 t34 t37 91.0 98. I 98.3 l6l 163 165 QC Type: Sample ID: Run ID: Laboratory Control Spike Duplicate 0007 I I sld HP-2_00071 lB Analysis Date: Prep Batch ID: 07llll0014:22 R6401 Units: tt9lKg SeqNo:108467 Result 44.t2 42.98 M.57 50.36 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 50 50 88.2 86.0 45 45 48 32 42 t34 t37 3.17 t.43 42.74 42.37 34 43 49 50 50 50 89. I 98.0 l0t l6l 163 r65 U - Not detected above the MDL B - Analyte detected in the associated Method Blank J - Analyte detected below the PQL E - Result is outside ofquantitation range NC - Not Calculated: Duplicate value(s) are less than the MDL S -Results outside normal recovery limits R - RPD outside normal precision limits individual pages or portions ofthis rcport may not be separated and presented for regulatory compiiance. l8 1645 West 2200 South . Salt Lake City, Utah 84119 ' 800-973-6724 Quality Control Summary Client: Project: Project ID Maverik Country Stores American Fork Investigation Report Number: Date Reported: Work Order: 00064 I 9- I 07t25t00 0006419 QC Type: Sample ID: Run ID: Method Blank 00071 lsB HP-2_00071 lB Analysis Date: Prep Batch ID: 07/l l/00 l6:59 R6401 Units: ttgKg SeqNo:108468 Result 45.16 47.36 48.41 Spike Parent True Percent Yalue Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH-GRO C6-C10 Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 90.3 94.7 96.8 161 163 165 U U U U U U U U I 0.7 0.5 0.4 I 0.3 0.5 35 50 50 50 48 32 42 QC Type: Sample ID: Run ID: Matrix Spike 0007054-03AMS HP-2_00071 lB Analysis Date: Prep Batch ID: 07llll0017:51 R6401 Units: pgKC SeqNo:108470 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RPD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 Result 242.1 233 233.2 224.7 3 13.5 250 250 96.8 93.2 93.3 89.9 t25 134 137 l6l 163 165 U U 45 45 48 32 42 250 250 2s0 U - Not detected above the MDL B - Analye detected in the associated Method Blank J - Analyte detected below the PQL E - Result is outside ofquantitation range NC - Not Calculated: Duplicate value(s) are less than the MDL S -Results outside normal recovery [imits R - RPD outside normal precision limits trndividual pages or portions ofthis report may not be separated and presented for regulatory coripliance. t9 1645 West 2200 South ' Salt Lake City, Utah 841 19 ' 800-973-6724 Report Number: Date Reported: \York Order: 0006419-l 07t25t00 0006419 lnc. Quatity Control Summary Client: Project: Project ID: Maverik Country Stores American Fork Investigation QC Type: Sample ID: Run ID; Matrix Spike Duplicate 0007054-03AMSD HP-2_0007 I lB Analysis Date: Prep Batch ID: 07/l l/00 l8:18 R6401 Units: $dKC Seq No: 108471 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 Result 237.3 223.r 241.6 2t5.2 285 94.9 89.2 96.6 86. I l14 134 137 l6l 163 165 242.1 233 2.00 4.33 U U 45 45 48 32 42 250 250 250 250 250 34 43 QC Type: Sample ID: Run ID: Method Blank 000714sb HP4_0007148 Analysis Date: Prep Batch ID: 0711410014:47 R6478 True Percent Yalue Recovery Units: pgKC SeqNo:109642 High Duplicate Limit Parent RPD Spike Parent Low Limit RPD LimitParameter Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH-GRO C6-CIO Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 88.6 94.2 97.5 l6l 163 165 Result 44.29 47.09 48.75 I 0.7 0.5 0.4 I 0.3 0.5 35 U U U U U U U U 48 32 42 50 50 50 U - Not detected above the MDL B - Analyte detected in the associated Method Blank J - Analyte detected betow the PQL E - Result is outside ofquantitation range NC - Not Calculated: Duplicate value(s) are less than the MDL S -Results outside normal recovery limits R - RPD outside normal precision limits Individuai pagcr or portions ofthis report may not be separated and presented for rcgulatory conrpliarrce. 20 I 645 West 2200 South ' Sah Lake City, Utah 841 19 ' 800-973-6724 Report Number: Date Reported: Work Order: .-;,' v'ir .; t i Re:ti;l'I Quality Control Summary Client: Project: Project ID: Maverik Country Stores American Fork Investigation 0006419-l 07t25t00 00064 I 9 QC Type: Sample ID: Run ID: Laboratory Control Spike 0007 l4sl HP4_0007148 Analysis Date: Prep Batch ID: 07114100 15:12 R6478 Units: ttgKg Seq No: 109643 Result 49 47.04 45.57 46.91 49.2 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 45 45 48 32 42 50 50 50 50 50 98.0 94.t t34 t37 9l.l 93.8 98.4 161 163 165 QC Type: Sample ID: Run ID: Matrix Spike 0006419-l IAMS HP4_0007148 Analysis Date: Prep Batch ID: 07/14/00 l6:05 R6478 Units: ltgKg SeqNo:109644 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 Result 4t.36 36.93 47.73 48.41 45.57 82.7 73.9 95.5 96.8 9l.l t34 r37 l6l 163 r65 U U 45 45 48 32 42 50 50 50 50 50 U - Not detected above the MDL B - Analyte detected in the associated Method Blank J - Analyte detected below the PQL E - Result is outside ofquantitation range NC - Not Calculated: Duplicate value(s) are less than the MDL S -Results outside normal recovery limits R - RPD outside normal precision limits Individual pages or portions of this report may not be separatcd and presented f,or regulatory compliance. 2t I 645 West 2200 South . Salt Lake City, Utah 84119 ' 800-973-6724 Report Number: Date Reported: WorkOrder: 00064 I 9- I 07t25t00 00064 I 9 IJ gi --1 ,-q .-1', t \-,1-'L.') r Quality Control Summary Client: Project: Project ID: Maverik Country Stores American Fork Investigation QC Type: Sample ID: Run ID: Matrix Spike Duplicate 0006419-l lAMSD HP4_0007148 Analysis Date: Prep Batch ID: O7/14/00 16:31 R6478 Units: pgKC Seq No: 109645 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-dS 81.4 55.9 134 t37 l6l 163 165 Result 40.68 27.97 47.74 48.7 | 45.8 34 43 U U 45 45 48 32 42 50 50 50 50 50 4t.36 36.93 1.66 27.60 QC Type: Sample ID: Run [D: Method Blank 00072lsMB HP4_000721B Analysis Date: Prep Batch ID: 0712110017:43 R6610 Units: ttgKg SeqNo: ll28l5 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RPD Limit Low LimitParameter Methyl tert-buryl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene TVH.GRO C6-CIO Result U U 210. l JS(lb) U U U U U 0.7 0.5 0.4 0.3 0.7 0.3 0.6 20 Surrogates 1,2-Dichloroethane-d4 5480 5000 Bromofluorobenzene 4095 5000 Toluene-d8 5125 5000 lb: The concentration in the blank is less than 5% of the regulatory limit for this analye. ll0 8l.9 r03 161 163 165 48 32 42 U - Not detected above the MDL B - Analyte detected in the associated Method Blank J - Analyte detected below the PQL E - Result is outside ofquantitation range NC - Not Calculated: Duplicate value(s) are less than the MDL S -Results outside normal rccovery limits R - RPD outside normal prtcision limits Individual pages or po(ions ofthis report may not be separated and prescntcd for regulatory compliance. 22 95.5 97.4 91.6 1645 West 2200 South ' Salt Lake City, Utah 84119 ' 800'97t'6724 Quality Control Summary ii, ;, ,: i:? ; ,i li :: ;;l fieil C;,'i 0006419-l 07t25t00 00064 l 9 Report Number: Date Reported: Work Order: Client: Project: Project ID: Maverik Country Stores American Fork Investigation QC Type: Sample ID: Run ID: Laboratory Conrol Spike 00072lsML HP4_000721B Analysis Date: Prep Batch ID: 07/21100 l8:09 R6610 Units: ttgKg SeqNo: ll28l6 High Duplicate Limit Parent RPD Spike Parent True Percent Value Recovery Low Limit RPD LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 Result 4034 3809 B 4916 3528 4370 5000 5000 5000 5000 5000 80.7 76.2 45 45 48 32 42 134 t37 98.3 70.6 87.4 l6l 163 165 QC Type: Sample ID: Run [D: Matrix Spike 00071l7-0lEMS HP4_0007218 Analysis Date: Prep Batch ID: 0712110019:12 R6610 Units: pClKg SeqNo: ll28l8 Spike Parent U t743 Low LimitResult 20870 213508 24940 l 8360 22290 True Percent Value Recovery High Duplicate Limit Parent RPD RPD LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 25000 25000 83.5 78.4 134 137 45 45 48 32 42 25000 25000 25000 161 163 165 99.8 73.5 89, l U - Not detected above the MDL B'Analyte detected in the associated Method Blank J - Analye detected below the PQL E - Result is outside ofquantitation range NC - Not Calculated: Duplicate value(s) are less than the MDL S -Results outside normal recovery [imits R - RPD outside normal precision limits Individual pages or porttons ofthis report may not be separated and piescnted for reglrl"tory cornpiiance. 23 1645 West 2200 South ' Salt Lake City, Utah 84119 ' 800-973-6724 Quality Control Summary Clientl Project: Project ID: Maverik Country Stores American Fork lnvestigation Report Number: Date Reported: Work Order: 0006419-l 07t25t00 00064 l 9 QC Type: Sample ID: Run ID: Matrix Spike Duplicate 00071l7-0lEMSD HP4_000721B Analysis Date: Prep Batch ID: 0712110019:38 R6610 Units: ttgKg SeqNo: ll2819 Spike Parent U t743 True Percent Yalue Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 Result 23730 23610B 29lL0 20460 25270 25000 25000 25000 25000 25000 94.9 87.5 lt6 81.9 l0t 45 45 48 32 42 134 t37 12.80 10. l0 20870 2 1350 34 43 l6l 163 165 QC Type: Sample ID: Run ID: Method Blank 000724s8 HP4_0007248 Analysis Date: Prep Batch ID: 0712410014:16 R6642 Units: ttglKg SeqNo:113357 Result Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Methyl tert-butyl ether Benzene Toluene Ethylbenzene m+p-Xylene o-Xylene Naphthalene ryH.GROC6-CIO Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 U U U U U U U U I 0.7 0.5 0.4 I 0.3 0.5 35 47.87 47.61 5l 95.7 95.2 102 l6l 163 165 50 50 50 48 32 42 U - Not detected above the MDL B - Analye detected in the associated Method Blank J - Analyte detected below the PQL E - Result is outside ofquantitation range NC - Not Calculated: Duplicate value(s) are less than the MDL S -Results outside normal recovery limits R - RPD outside normal precision limits IndiviOual pages or portions ofthis repo( may not be separated and prcscni"d for rcgulaioty coiupliarrcg. 24 Report Number: Date Reported: Work Order: 00064 I 9- I 07/25t00 0006419 .'., t i a i y ti c a i Repir.r. 1645 West 2200 South ' Salt Lake City, Utah 841 19 ' 800-973-6724 Quality Control Summary Client: Project: Project ID: Maverik Country Stores American Fork Investigation QC Type: Sample ID: Run ID: laboratory Control Spike 000724s1 HP4_000724B Analysis Date: Prep Batch ID: 0712410014:43 R6642 Units: pgKC SeqNo:113358 Result 42.88 39.68 44.08 43.75 46.53 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD R1lD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 88.2 87.5 93. I l6l 163 165 50 50 50 50 50 85.8 79.4 134 t37 45 45 48 32 42 QC Type: Sample ID: Run [D: Laboratory Control Spike Duplicate 000724s1d w4_0007248 Analysis Date: Prep Batch ID: 0712410015:10 R6642 Units: pgKe SeqNo:113359 Result 45.42 42.08 46.8 44.74 47.62 Spike Parent True Percent Value Recovery High Duplicate Limit Parent RPD RpD Limit Low LimitParameter Benzene Toluene Surrogates 1,2-Dichloroethane-d4 Bromofluorobenzene Toluene-d8 50 50 50 50 50 90.8 84.2 34 43 45 45 48 32 42 t34 r37 l6l 163 165 42.88 39.68 5.76 s.89 93.6 89.5 95.2 U - Not detected above the MDL B - Analyte detected in the associated Method Blank J - Analyte detected below the PQL E - Result is outside ofquantitation range NC - Not Calculated: Duplicate value(s) are less than the MDL S -Results outside normal recovery limits R - RPD outside normal precision limits tndividua! pages or por iiuns ui this repon mav not be separated and presented for regtlatory compliance 25 tn 1645 West 2200 South ' Salt Lake City, Utah 841 19 ' 800-973'6724 Report Number: Date Reported: Work Order: Client: Project: Project ID: Maverik Country Stores American Fork Investigation Quality Control Summary ",. i t ri i rt {i c a i Repr:r-i 00064 I 9- I 07t25/00 0006419 QC Type: Sample ID: Run ID: Matrix Spike 0007167-01BMS HP4_0007248 Analysis Date: Prep Batch ID: 0712410016:56 R6642 True Percent Value Recovery Units: FgiKg SeqNo:113361 High Duplicate Limit Parent RPD Spike Parent U 5.126 Low Limit RPD Limit Parameter Benzene Toluene Surrogates 1,2 -Dichloroethane-d4 Bromofluorobenzene Toluene-d8 Result t79.9 252 226.5 243.2 242.7 7 t.9 98.8 90.6 97.3 97.1 134 t37 161 163 165 45 45 48 32 42 250 250 250 250 250 QC Type: Sample ID: Run ID: Matrix Spike Duplicate 0007167-0lBMSD HP4_000724B Analysis Date: Prep Batch ID: 0712410017:22 R6642 True Percent Value Recovery Units: tt{KE SeqNo:113362 High Duplicate Limit Parent RPD Spike Parent U 5.126 Low Limit RPD Limit Parameter Benzene Toluene t74.7 162.5 R(2m) 34 43 45 45 250 250 69.9 63.0 134 t37 l6l 163 165 179.9 252 2.94 43.20 Surrogates 1,2-Dichloroethane-d4 224.8 250 89.9 48 Bromofluorobenzene 241.5 250 96'6 32 Toluene-d8 243.4 250 97 '3 42 2m: MSMSD are outside acceptable limits - LCS was within limits - rnatrix interference is suspected U - Not detected above the MDL B ' Analye detected in the associated Method Blank J - Analyte detected below the PQL E - Result is outside ofquantitation range NC - Not Calculated: Duplicate value(s) are less than the MDL S -Results outside normal recovery limits R - RPD outside normal precision limits Individual pages or ponrons of thrs report rnay , .^,1 l,c separated and presented for regulatory compliancc' 26 Result /,r$..,th 198?5 Mountain States AnalYtical, lnc.Sample Chain of CustodY ( fne QuatitY Solution 1645 ftd z0o sot t' s![ rrh cry, ucr s4l rs (&t) EI]0o50 F&\ (801) s725T '8 wt*c Copy - oigLd Rdh by ttb Ytlo{v coPy - R't,lr b cdffi PH( Cogy ' R'lrh bv S{tIk ( 'd."-- Clicnt Nrmo /t*,w,,f F!x P.O.i Prctecl Nsmr / * S! Phonr I \ $ tr N 4 o .D EE'oo E .o4t F. L-nqF'1 F-3 AF.,Ir.{ €-c -7 -l -1 Rcm!fis frt' to N.m. ot ShlPPcr S.il lntacl? ormal MSAI USE ONLY: ccLaE - CooL. TanE - Th.m. E - Wt lo., lrr lo. , ]{cr ltnd o.x*td - m l C!uLc - 6t&Fd: - ldr.d h glrrrho Ccfah.: Y , t{*rY, ta rllA C(fS*crConE: PRESEi{f - tua- aa*.n - itoT PRESEiII- &*.ll rt..rtlan YES - IO- tOAa ltjo h.ad.p?YEs-ilo - I.|.oll: - thOMa{C: -Cdrtd Co.f.h- t .d? YES - NO- Sui.l,r ArnIIa YEg - ircl- (Ru$ TAT b llq.d io MsAl .pPrqlnl lid 'tich"!p) Fax R Repo( Rosutts bY: (Dat Turnatound Time Raq uastad t br. cicb) : PhoncRuEh rsultt toqu$tod R€porl Ro3ultr 7d;UEEFrJrlil Itrtr trEIIII]III EIl Itn IIIIGil't/illl Ilrll llllrr -eil III I TI lIll IIItII IIIrIld'/ll ll Ilrilll IIrIr,f,/t tl Ill rrllll[ilil1rIllI IIlI llml IIEIIT]I lr illlll IIIrIIIEIIItIIIlllllII IIIrEilllIrlIIIltmrUIIIIrilE VWD}E'II drgtwa EEIIrnEtIIuTIilJlt) s..n0b: COC t lrb.- rBf YES - llo - ( ,/-$-.:il 19874 Mountain States AnalYlical, lnc'Sample Chain of CustodY ( The QualitY Solution 16,5 W.ir 22oO Sqfi, Slr l'l(. Crv, Ut$ S't'lls (aT ) 973{050 F X (801) ezl{278 Whlr CoFr - Otlghd Rdh by L.b Y.Iov, CoPy- Rdrrn to Crdoffi PI* Cofty- Rrl*r b' Slrlnk Phon. * FtcA.k c5 Sa P o.# Projccf Nam. / I /oCliont Nems Fax *E €ot g o o-F.oe(9CollGct dd.ioftLrtbn8.mPl. I(,(. t Y Rcmrrtg of shlppcrTim.OatcSEmplcrCinquish.d bf Sc.l lntrcl?LabRGcaivad MSAI USE ONLY: CooL.D - CoohafrrD: - lhin. E - Wd b., al. b, t{otr. tllrd lr.in rd: - ll3 l Corrlc - $l0r.d: - Lti..d h 9i09h, Codl.lf Y , I s-Ld: Y, il r}{A cEC S-b dt Cona.lrr:PRelEir- lrtd - atEttn - }EI ?RESENI- srt!tbl @Cf,tffltrt? YES - tlo -8.!tit , L-tsog?ils - t6- vOA. i/o h.ad.fo?lts - fio - HfO.i - N.Ot - tL0Hra!rc: -Cqttd ConbLarr l.ad? YES - t{o -suinohna qrrft? YEg - tlcl - R-rrdr Dt'l: Rush Rush result3 Iaqussted Ola. dd.) ctc Turnaround Time Roqu $trd (!rd. dld.) : Report RrsUlts Phono R.port Rslun! bY: (Oatc (Ru.fi TAT b !d4d to MSAI lPg.qvd rn rE6SI IEIT ITEEI IIIIEMIIIilE77,/IIIIIIIIIIIIIIrllIItIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIITIIIIIIITIIIrIIIIIIIIII I EITTIIEffiIIZ7ilMI ( I I UNJERGROUND STORAGE TANK r(OGItAM Tr Aranttrnt tl os4 oooo 6;4 -1 C Date: U ft hJ,ADDRESS: OWNER REFUND Re-bill _Yes.ylilo ol CFIARGES f t -{SO $o Reason for : ADJUSTMENT fl5 qpao'ttti 5Z1.to oz EI(J o z c EI Eoootbl b.o3 Al (L \ MrH6cr (trREQUIRE', M.s.q usrADrsT (REV s/lolg3) :.' Rr0*rr *0-o as+ - ,i r;ibrt 'sz-7:*i: 5.os = "tt6'd,? ']:*f;fi$ir1t"fd* ''+; ' t1 : : 3 07t94 STATE OF UTAH DIVISION OF FINANCE VENDOR PAYMENTVOUCHER Accounting Period 07 lO1 FM/FY Pr 480 v#dPovl16lWdffii Morc Eohmtdt I l/Q! Docr tt Number DOCUMENT IOIAL s8r6.87 ,anE , Enorce : INARY - Sdts/Ag$q I \X - &ryd/Agry Voucher Dote I 2-Jon-01 MM/DD/YY 3udget FY Vendor Code Vendor Nome MAVERICK COUNIRY STORES INC Address 880 W CENTER OI NORTH SALI CIry UT Cify Stote Zip Tronsoction LD Overpoy V6ndor lnvoic6 Line Nurrbe Fund Ag€ncy org Approp. Unrt Activfy Expend. Obiect Revenue Source Pro,ect or Job Reporting Coteoory Bolonce Sheet Accounl Amount r 000054 731 160 473r 731 4395 4$O(s8r 6.87 I00 4E0 1371 NAC 23r0 4no( occomtonl IOTAL s61 6 87 AeBmy Hcad or Aulhonzd A8€nt Appovd Environmentol Quolity DERR On!nnaong At.Ey/Drvisim lS-errcyConTroifii.rm6er 84054 1 DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENVIRONMENTAL RESPONSE AND REMEDIATION 168 North 1950 West P.O. Box lzl4840 Salt Lake City, Utah 841 l4-.18.10 (801) 536-4100 Voice (801) 359-8853 Fax (80r) 536-4414 T.D.D. Michael O. lravitt Covemor Dianne R. Nielson. Ph.D. Exeutive Dircor Kent P. Grav Diretor TO MARK CHRISTENSEN MAVERIK COUNTRY STORES INC 880 WEST CENTER NORTH SALT LAKE UT 84054 RE: Closure of Underground Storage Tanks at Maverik #301, 506 East State Rd., American Fork, Utah; Facility ID#1000054. A Closure Plan for the permanent closure of underground storage tanks (USTs) at this facility was approved during June 2000. According to information provided by the Utah County Health Department, the USTs were removed on June 28, 2000. After the closure is performed, the Closure Notice, soil or groundwater sample laboratory analysis results and Chain of Custody form must be submitted within 90 days of the closure. To date the Closure Notice form and USC sample results have been received but the analytical results for the environmental samples have not been received. Please submit the environmental sample analytical results and Chain of Custody form to our office at the address above. Please call me at (801) 536-4103 if you have any questions. Sincerely, Gary Underground Storage Tank Section nmlosnotltr.wpd 74199 Date: lllUOI UN ERG ROUND Facility lD #Io0 oo 5'l REN [ (Revised 01/01/97) DIRR ENVIRONMENTAL RESPONSE & ENTERED BY closureNoticepreparedattherequestoftheowner/operator(identifiedbelow)by lharl< C hrisfer'tsc nt any name)ft tt {e Y1 . Phone #(8q) q3 b- sssT to vJest Centee S+(ec +N. sol+ Loh sratelllazip 8{os7 of (comp Address SEP-6 te?rocessed i)lz?lou bv /tl\ kS(- &ruu N. se ples to LUST Review UST Stat e Mailed to LHD ples in LUST File # FACIL rw tNFo RMATION Tan k Owner crl [ ] sole proprietorship [ ]partnership M corporation Ad dress 830 UrsJ C,tt*cr Slree* AC.Phone #, golr q36-s5s 7 b c t Lak state-uqzip t'los7 cl L r3oFacility Name Address 5 obE a5t 5 n citv Avlucicavr ForK state-Yll zi Contact person Phone # llk GK t0K (o k Al ou_ ' lndicate the specific substance stored in each tank io be closed (regula TANK R MOVER Name Tco Kztt Company Address Alan'aa I TatK I yr/1, ort 415) atst 63lo So ,,ft h City 0.- MorCK Pa,,r I 8{003 () o AA d*e ? /oo 70 - i37Ll gLl 088 2 sot BOUNOWA TEB SAMP LER Name ,13ITank #5 b 3 /?3 b/23t I (>/ 86 b/ 863i23a/acDate lnstalled leKla KCapacity ?twtF,k'tJSubstance stored 3lts /ooDate last operated Date closed G / )o/oo (<uo,le IHow closed (Removed/ln plesq) -I - ?r o t Jct4 Cl*lte Stre t I Clty ,V. S al + LaW srate W zip X4o s4Company Address fr ,a tr 5 7oc5 Number ot regulated tanks at the lacility belore closure: 6 Number of regulated tanks a he facility after closure: O TANKS CLOSED {olt/o1 date 7/ ! lo t ,. ,1 CLOS URE INFOFMATION /1 Fuel was emptied /1 Strog" *u. removed f Tank was cleaned. Tank was 1,{ eurged 1vJ tnerted.Method Used:LO- / lrv ic. / AJitro-s Location of Closure Records rn ourr;Y c DISPO SAL SITES USED ls any contaminated soil which was over'excavated slill on -site? _ Yes No - Not applicable Was Free Product encountered during closure activities? N tt yes, please indicate thickness, -lnchesSITE ASS ESSMENT 280.52 and 280.72 and 8311-205-2(a)(1) were properly collected. Signature ot Cerlif ied Groundwater/Soil Sampler Complete the Facility Site Plat (Closure Notice) and Sample lnformation Table (Closure Notice) on pages 3 and 4 to show the locations, depthl, and other information on all soil/groundwater samples taken for closure. The samples musl be consistently identified by sample lD # on the site plat, table, and lab analysis report. I lJ I Completed Facility Site Plat (Closure Notice) is attached. The to owing must be induded (enter the distance, and direction (N,S,E,W) from the area ol contamination or, where applicable, / |f#"|!::;:$SJil:"t *"t*?Li)., o"" -.,"rm orain -rerephone - Ereckicer - property Line - Bu,rdinss 1'/,1 Completeo Sample lnformation Table (Closure Notice) is attached. tJ I Certified lab analytical environmental sample results are attached. [ .] Unified Soil Classif ication (USC) sample results are attached. tJ I Chain of Custody lorm is attached. t t t Samples were properly: [J ] Collected [J ] Labeled I J] Packaged ['/ ] Transported Ir/] Samptes were in sight of the person in custody at all times or in a secured locked place lcertity under penalty of law thatthe closuresite assessment at this facility was conducted in accordance with R311- ZOe (parts 28d.52 and 280.72) and R311-205 U.A.C., and that any additional samples required by R311-202 parts Full name o, Certilied Sampler erta^t I rkltag(vr aa I Date f, lf contamination at the facitity is confirmed, any person providing remedial assistance lor a lee must be a 9glllgllUSf Consul tant.The Certif ied UST Consultant providing assistance is: CERTIFIED UST CONSULTANT Name uJor t.n Cert. # CC Exp. date- ATC Assoc lJe s Phone #( tVh,V Compan Address City 2 Phone #Date AmountContact Name Location Name q1s - qL61 L/\a/oo Tank* l'G a?o- j3? Y (" /rr/q l5o gatGteq yehlNTTWProduct From Tank(s) I80 - j3av 6/7o/w , ooo galcui wr^tAITWlContaminated Water From Tank ClEaning 790-1leq b/10/.o 50 .satGta lchl J NryvtSludge galContaminated Water From Excavalion joo yd.l?J- VoeSday O.9.'f . TeohaolocicsContaminated Soil I ebxt t A 5 ,l Dn< l0b LC state UT zip 8 qpq For ln-Place Closure: tanks filled with For Change-ln-Service: Substance to be stored \ A+["> St<t ITank(s) PLAT U must show actual samp ers must be consistent E ling locations, substances stored in tanks, and with the information given on p. 1 and 4 of the -clL The site plat must be drawn to an appropriate identified scale, lt other relevant information. Tank and sample identification numb closure notice Facility lD #- Drawn Date il Scale: 'l"= _Feet NORTH Sec c^clo1( I wl"? X = Sample locations (SS-*, WS-r, USC-*) = Monito ng Wells (lvflV_*,) O = Soilbonng (SB-s), orGeoprob€ Boring (GP-#) a = Water Wells (domestic, liveslock, elc ) Slope ol Surlac€ Topogaphy: (N. Nw. w' Sw. s. SE' E. NE) Land Use At Slle:-Residenlial - Commorcial - lndustial Sunounding Land- Residehlial - Commercial -lndusl al Sito Plat Must Indlcate Actu.l Locatlons Ol: y' Currenl & lormer tanks. piping 8 dispensers / Excavalons. GW monitoring wells & soilstockpiles y' Location & deplh ol all samples laken y' Buildings. lences, & propeny boundades / Ulility conduils (sewers, gas, waler, slorm d6ins, elecirical 6lc.) / Deplh 1o groundwaler (il encountered) 3 Complete table lor all samples that were laken for closure' S the sample lD numbers given on the site plat and in the lab AM EI RM y\. J ABL EN ample lD numbers on the table must be consistent with analysis report, ^lState Certilied Laboratory used: I Soil (SS), Groundwater (GW), or Unified Soil Classification (USC). 2 Final depth (in leet) below grado at which samples were taken. 3 Conlaminant compound(s) analyzed for each sample (TPH, BTEXN' O&G' eic)' a lfpropriate anarylis meilods tor contaminant comPound(s) in each sample (8015 mod ' 8020' 413 1' etc)' bq, w (5+ )age S o *'t h City Sr,tl Lakt Sample #/Lab lD Subslance stored in tank Sample type' oepth2 Compounds3 Analysis method(s)a AF.(ua5 ,s 4',llttly't6 fa), 6 , ,o2l U nf -7 lrl ' AF .j \l !'1'l ftF-4 \\I .l \ AF.5 )t'l' 4 r- 6 \Cofi? A r'-?\t4'\ nF' I I ,.{I A( - 1 l,-t tF-lo \I rll ( ftF'tt \,l {l,,l t 49g.!+ gsc-{ug-4ululN lasL 6do*,* &-ccnPlon Address Contact person lV)acL B o 5+( o tv\Phone #( 801 \ q73- ooso please explain any unusual or extenuating circumstances encountered during the site assessment or closure: /a b"/ were followed during tan Signature ot UST Owner Full name of Owner k closure. Pa,^l W sls sc,^ bor vt Date DO 4 I v1lF -t? I I state ulf zip Ylllq I certity under penalty of law that I am the Owner ol the tank(s) described above-and that I am familiat with the intormation on this torm and that it is true, accurate and complete and further, that the procedures described herein Fteturn completed Closure Notice lorm, Facility Site Plat and Sample lnformation Table, Soil/Groundwater sample lab analysis results, usc sample results, and chain of custody form within 90 days of UST Closure to: State of Utah Dept. of Environmental Ouality DitiJio; ;f Enti;Snmentai nisponse and Flemediation UST section P.O. Box 144840 1 68 North 1950 West salt Lake city, utah 84114-4840 Maverik #301 American Fork, Utah Facility lD# 1000054 USC Soil Sample Description (Geologist Evaluation) USC.1 Silt with 5% coarse sand, brown, no odor, dry, (ML) USC.2 Cobbly sand, poorly graded, 10-15% cobbles, cobbles to 4 inches diameter, tan to brown, very slight gasoline odor, dry, (SP). USC.3 Clayey sand, well-graded fine to coarse, 15% coarse, brown, no odor, moist, (SC) USC4 Sandy silt, 5% medium sandn gray, no odor, slightly moist, (ML). Evaluated by: Paul Weissenborn, P.G. Environmental Manager Registered Professional Geologist Certified UST Consultant (#CC0086) A%*;z \---- G S neighborhood: (check the best description of land use) ! industrial/commercial Other-Surroundino lff residentiai Zip Facility Name _City _Street Add XIOQ Name Tanktlo.Srank tlo. L{ranr No.5Tankruo. I ranr ruo.O lnK(,KktK,'K 6K1. Estimated CaPacitY (gallons) 6\)553S2. Type (d{&1, rne, Composite) 6G6GG 1:ts-,5-ffB-5-(T)tB-L5'6o?ri-cr1B-tq- tT:. 3. Substance Stored 4. Date last used CTo-&,<t,rfn-iq-,^|)(p -ffi-{ry\Clr't"&lF,'Yo -c7B'dD4. Date Closed ace, CIS5. How closed Expiration Date:Cert. #:GSGW & SoilSamPler: ExpirationCert. #: TR UST Remover: is on Site NN CoPY of closlre 1. Owner/OPerator closurehasanapproved 2. Product removed:at:By: 3.S removed: nsate disPosed at:By:4. Tanks cleaned: LEL or inside tank obtained ned:lne 5. -P site:Removed,andCleaned,secured in6. Product lines were: -- 8. Soil 7. Tank site: site: Calibration sPecs Meter PID or FID meter readings (indicate location on the site plat.): Gain or than 3leet Y of contamination:0-3 feet-_ 1. Soil evident:is N direction of surface wateto 2. Water Yevident:is 3.#of USCSoilGW 4.Certified Lab: o&G TRH HOC EXN Methods5.on the siteol N lndicate location andY 6.1 observed collection of collected7 and forLabtheStatetothem tf soil YN were collected: Y N Revised 5/98 UTAH UST PROGRAM . -cility to nod(IiQ2f Permanent Closure lnspection ll. Location of Tank(s)vfl. Ownership of Tank(s) Rr-nrzr^\LY\rn )rt?rfl\ABnnrA?rnrr\ 8. CLOSURE INSPECTION SITE PLAT NORTH ID SYa "lc S'f rcrT e I t aPr-'v'x L \:5 C )?1 *ry.,l os nl l4n^. 'VrlY ' tb SOAP-'ffi i sr;Fb x r Crr t0Ath x Show all buildings, streels, lanks, piping and dispenser islands. lndicate location Also the 51ot e Potential Receptors: Distance (in feet) to the nearest: Residences Commercialbuildings 'ylC Surface water _ [Jnderground: Sewer Telephone line_ Electrical line _ Property line_ Water line_ Storm drain_ /o Other Active water well _ Natural oas line ICom U--7 A corr-ccsr$ r---7t €D nF-G (-r.rrs o ( monlh, day, year, lime) l1)I a name) ijDate: r Dl!evM Srnc|l , ,V<;l clr.e certify that I inspected the above-named lacility on Yellow-lnspector, Pink-Facility/Owner Revised 5/98 AG T L '-e!AN (rev. 10/04/99)FACILITY IDf loooo 5 Y ate Received 6 ^lL{ ate Received te Mailed to LHo eviewel te Received From LHD ate LHD Approved eviewer/Date APProved te mailed to State . ReviewDate ln€/e5€.'/6o,a,t/ D ND Closure Plan P of (comPanY name)u 8o repared at the req uest of the owner/operator (identilied below) by K Chri:ft ng€ il 5totr T ac.Phone #q -55 1. tll +tcct City N "ll stare uT' zip 610s1 /+uc lVl^, AcontractormaypreparethisClosurePlanastheowner/operator,saoent.lnpreparingtheclosurePlan,thecontractor must acr w*h the o*n",/op"r"tol'#ffi;;; *i #rou"i. rn" o*n'.tloperaior must sign the Closure Plan' This closure ptan is submitted in compliance with the requirements contained in 40 cFR 280 subpart G and R31t-204 (u.A.C.) FACILITY INFORMATION Tank Owner 0r4 I I sole Proprietorship [ ] partnershiP [vt corPoration Address x(o r^i ,/$(c S-t rtct Phone#( 3ot) q)6' ittT Y loa City I IU 5e ft l^k State \/tT zip $4ol4 City ric"state Ltr zip E{oo 56, fe o Facility Name Ma \rtf if Address to (( 4tf{ IContact Person Total number ol regulated underground tanks at this site Total number ot regulated underground tanks at this site : lndicate the specilic substance stored in each tank to be closed (regular, unleaded,,iesel, waste oil, etc ) For waste oil tanks: Have degreasing or othe r types ol solvents been stored or mixed with the waste oil? No Not known -- Yes (identily if known) be required prior to disposal of contaminated soil or other material' (Check wlth Analys is for lead or other contaminants may (, to be closed G Tank # Tvp e (Steel,FFlP,etc.) Date lnstalled ( 5lr<1 (o Xc a 5fttl j S1-"tI c/Eb 51<r l o/sb 5 Sktl 3h3 G glee ( ,/t3 CapacitY Substance stored' \lh lr J \eb (rrM }K bK P rc^ toF NL [)lcu I 6 Date last operated oo pr^ro Jtl c.n ((vrnovf I 6 {tvrno0r J ({vrnnvr J Removed/ln Placei Chan e in Service? {{uhoJt}.(?rr*otr I your di sposal facilitY.) 1 Address c il TANKS TO BE CLOSED phone # ( 8ot ) ?56'?377 q )/? 3 loK NL 3/tt/oo TANK BEMOVER Name ''al I Company t,crr, c r---lolo4 e*o. aare?/ oo l - ffin" *6at \28O33Aq Addtess t/15} l^./.f,3-7 0 S. SOIUGROUNOW ATER SAMPLEB Name ?a^l ?. vJctstraLqq a|/((i 7ac. City h/..s| Co, da^State at zip HosS c Cert. #GS 5t{Exo. date 7/t /ot.-----f----t- Phone*lqoll q3c'sss) )t tp7Company Address 88o \J t<t Crr*r sltu+ru. 5.ll ,ah stare u,T zip 440s4City Belore the closure plan is submitted for approval, the local health and lire departments where the facility Is located must be Contacted. tl the lacility is in Beaver, Carbon, Emery, Gaiield, Grand. lan, Kane, SaI Lake, San Juan, Wasalch, or Washinglon counly contact DERR (JSD at (8Ot)536-4100 instead of the local health dislricl. You stillnusl conlacl lhe local lirc deoartment in lhese counlies. CT LOCAL HEALTH DISTRICT Name of Dist Date 5 ooCONTA Contact CONTA Contact cr LozLFtR t h Tifle Phone# 37O'8775 . ErA Date Tifle fir, fiqrl/l Pnone* 7L3-3dS E DEPT. Name of De pt. Tank(s) will be disposed at: Facility hl/,,' 5k<-( Address b8{ €. 2oo N.Ci Provo stare U7'zip Contacl person Product lines will either be: / ,"rorud or - cleaned, secured in place, and capped. Vent lines will either be: / r.urnou"d or - cleaned and secured open. Phone#60l \ qTS4LLT tlaPiping will be disposed at: Facility Address €4h€City srael,/T zip- Phone # (8O /\ ?7€-7LL? Phone #a%t sso832r Phone * {tot t "o -732q Tank(s) will be emptied by: company Tank(s) will be cleaned by: company Contact person Contaminated Contact person Tank(s) will be ^/7fl/V?f/ water Gr in the tanldrinFate will be disposed at: Facility ,(")/ A/m - r/purgedor /rendered inert by the lollowing method:ZO I sludges will be disposed at the following facility:/V77? 4s 4bor<City Phone #fr/-$) 4 Hesidua Address Contact person Phone # FOR CLOSURE IN.PLACE ONLY [ ] Approval for in-place closure has been granted by the Local Fire Department' Fire Dept Phone#- Con Date_ [ ] Approval lor in-place closure has been granted by the Local Health Deparhent' Phone#- ContactHealth District Date_ 2 DISPOSAL INFORMATION state_ zip- \ A A.ll materials generated from UST closurv. rrll,.ror be managed and disposed in a manr, .h. ro€S not place those materials in direct contact with the environment. On-site stockpiling of contaminated soils may be required prior to any soil management activities. Any person providing remedial assistance for a fee, including aeration and over'excavation (of more than 50 yd), must be a Certified UST Consultant. Contaminated soils generated as part of tank removal are to be disposed at the lollowing facility ET.fr tJ 3o s City wt/c statel lf zi Contact pe b"Phone #8o/ \ ?7?-2aAd SITE ASSESSMENT A site assessment must be performed for all UST closures and change-in-service. Site assessments must be perlormed as ouilined in 40 CFR 2g}.Z2and R311-205 (U.A.C.1. lf contamination is suspected. additional samDles must be collected at the location where contamination is most likelv to be present. lf qroundwater ls encountered. " soil samole mustffirated zone. in addition.to-ea,ch qroundwater samDle. soil and [zeofortn-compoundsshownintliefollowingtable,usingappropriatelab methods. Substance or Product Type Contaminant Compounds to be Analyzed ANALYTICAL METHODS Soil, Groundwater or Surface Water Gasoline Total Petroleum Hydrocarbons (TPH);4! Benzene, Toluene, Ethyl benzene, Xylenes, Naphthalene, (BTE>N) and MTBE EPA 80l5B t and EPA 8021B t or 82608 Diesel Total Petroleum Hydrocarbons (TPH); 4{ Benzene, Toluene, Ethyl benzene, XYlenes'and Naphthalene (BTEXN) EPA 80158 and EPA 8021B or 82608 Used Oil Oil and Grease (O&G) or Total Recoverable Petroleum Hydrocarbons (TRPH); and for benzene, Xylenes, NaPhthalene Benzene, Toluene, EthYl- (BTEXN) & MTBE;and Volatile S EPA 1664 or 5520 2 and EPA 8021B or 82608 New Oil Oil and Grease (O&G) or Total Recoverable Petroleum H;drocarbons tTRPH.l EPA 1664 or 5520 Other or Unknown Total Petroleum Hydrocarbons (TPH); 4! Benzene, Toluene' Ethyl benzene,Xylenes,and Naphthalene (BTEXN)r and latile (VOC So EPA 80158 and EPA 8021B or 82608 t The following modifications to these certified methods are considered acceptable bY the Executive Secretary (UST): A.Dual column contirmation maY not be required for TPH & BTEXN/IITBE analysis' B A micro-extraction or scale-dow n technique may be used for aqueous samples' C. Hexane may be used as an extraction solvent' NorE: The sample preparation method and any modification(s) to a certified method must be reported by the laboratory on the final analYtical rePort. 2 Methods or resr procedurei allowed for oil and Grease (o&G) or Total Recoverable Petroleum Hydrocarbons (TRPH) are 5520(b) or 5520(0 respectively. Complete the Facility Site Plat and Sample tnformation Table on pages 4 and 5 to provide site assessment information. orconfirmed,theinformationmustbereportedtotheExecutiveSecretary(UST) at (Bo1) 536-4100 within 2i nours tne DiGion of water ouatity'must oe notified at (801) 538-6146 if Free Product is encountered or if surface water has been impacted. lf contamination is confirmed, any person assisting in the remediation process for a fee must be a Cedified UST Consultant' 3 FACILITY SITE PLAT (CLOSURE PLAN) The site plat must be drawn to an ap. .ori"E ii-ml'iii6EJcale. lt must snow ptann' ' ;ar''nling locations, substanc6s sto/ed ' in tanks, and other relevant informa\-,. 1-.rk and sample identification numben--u1-,e coosistent with the inlormation ' given on p. 1 and 5 of the Closure Plan. Facility lD #- Drawn Date- 1I Scale: 1 = _Feet NORTH tee r?rT4cU€O X = Sample locations (SS-#, WS-#, USC-#) o = Monitoring Wells (MW-#.) O = Soil boring (SB-#), or Geoprobe Boring (GP-#) It = Wster Wells (domestic, livestock, etc.) Slope of Surface Topography: (N,NW,W'SW'S'SE'E'NE) Land Use At Site: -Residential -Commercial -lndustrialSurrounding Land: -Residential -Commercial -Industrial Site Plat lVlust Indicate Approximate Locations Of: y' Current & former tanks, piping & dispensers y' Location of all samples to be taken y' Buildings, fences, & Property boundaries / Utility conduits (sewers' gas, water, storm drains, electrical, etc.) 4 PLE INFOFT TION T Complete table for all samples to be te osu re. 1 Soil (SS), 2 Approx. depth in leet below g Groundwater (GW), or Unilied Soil Classifcation (USC) rade. The required minimum site assessm ent samples must be taken at O'2 feel below lhe backtill/native soil inlerface 3 Contaminant compounds to be analyzed for each sample (from table on p.3). 4 Appropriale analysis methods for contami nant comPound(s) in each samP le (lrom table on P. 3) Approximate depth to groundwater in the vicinily of the tanks: Regional groundwater flow direction: State Certified Laboratory to be used SSW .5 |tl t^c . 3 t feet. City S"l L"state uT. zip ?'/l(1 Phone #0 -oo o Contact person A.ndrV Bol oc PleaseexplainanyunUsualorextenUatingcircumstanceSexpectedregardingthesiteassessmentorclosure: Fx,'s lirt /.A. t 7. C'Tu herein will be followed during Signature of tank owner Full Name of tank owner I certity under penalty ol law that I am the owner/operator ot lhe tank(s) reterenced above-and that I am famillar with the tnformation on this torm 2|jil;i ii Liru", acturate anO compreid, and lurther' that the procedures described 5 Sample #Substance stored in lank Sample typet Depth'z Compoundsr Analysls method(s)' utc-l+ 0sc'y'4ose/'hc use-3.r/, z LtSC /o tbl cn rt- <s-l + ss-3 SS 83.{B?q,/,r4l,rffi 3otS8. ?2LL6 -4 t ss't s S-8-: Ss - ? I S5 /3 ts 7.{ -lo.+ Ss- /3 Ss /3 k closu lore Tac.Date LJ2-oo looress IU''15 Wrrt ftoo Jooth t 4rtSS* sheer (JlOO rrl a -la n rTIrrl -{ /oX6 Oo \oo g F 2 UI4 3 ildonel Tank and tonltorlng a$a1,190p !4!!!d(ilor!fpl l,laUonal Tank and Monltorlng Connect ilorth Tanks & Flll l-ineri into Exlstlng CP System Strdon I 2 3 4 5 6 Tlnk SflIt tlnlead Tanf Snrth MdgradeT{nk South Premiuq Tant Nirm LhbodTatrk Nore MdlrEd-eTa4t Norlt Prpmirrm T:rnk Voltrge Potpntiql efterNo TanksConn.ffi 1387 1386 13E5 W 971 1005 volhgoPotentilt beforo Na Tanks Conn. t: ll' -r I LZ86 L?42 l3o4 sg8 6?2 608 Comm64ts Rect.Opsrahng@ l.OV t ?,0 A(Before) i.eet. Opoating@ 7.5V t2.2 A(Aftor) ) R \\ \q \_ I i ! t, I lUaverlck Stoie *fOt Gonnec{lon of ilor$ Tanks to Exlgting CP Systom It600 100 200 000 800 q00 400 ?00 o 1 Eto,E SEtc E= 1 1 -+--After Nonh tanke Connected --r-Eefore NUth TanfS @nneeted -Minimum crileria (850 mv) South Unlead Tank South Midgrde Tank Sorrth Premium T*rk North Urilead Tank Nodh Mi@made Tank North Premium Tank ) UTAH UST PROGRAM ln ID ist l. Ownership of Tank(s)il.t Owner Name 301 Zip Code Area Code Phone Number Contact Person At UST Location Phone # * Address 5 StateCity State zip Year: b City Facilitv Name l*A n t x_o E *l-, Certificate of Compliance on Street Address County Tank 1 Tank 2Number ol tanks at facility: v^^ it^./Cufienl year tag is displayed Yes -LaA Nn Nla\ Tank presently in use (%)-nr + ll not in use, date last used ll not in use, depth of product in tank (in inches) Month and year tank installed lqt3'-t1E6* Capacity ol tank (in gallons)A rlk - toK (?K (r( Substance stored (*)Plwe a4aqr I l*\ l!u-.ffi6 Material of construction of tank (steel, FRP, etc.)Sfail--Uwt-, Material of construction ot piping (steel, FRP, etc.)YP.P - ; Piping type (pressure, suction, gravity, etc.)h^ o -aAt-La-t* \-- =lV. Release Detection For Tanks lndicate the method(s) used for eJch tank. Complete the appropriate checklist lor each method used. Emergency Generator tank (leak detection delerred) Melhod used (enter method used and complete appropriate form)3tQl - 2 V. Release DetectiOn For Piping lndicate method(s) used and complete appropriate tank checklists where applicabt -I\tlethod used (complete separate form where applicable)->/automatic Line Leak Detector type and model t{v I Date of last Leak Detector performance test D rltilqq - Test result (pass/fail)'D-r^-> Date of last Line Tightness Test Test result (pass/fail) Name and company of certified teslet *E q Cert.I 'tot)tNo. UT No leak detection required (must answer'yes'to all questions below)I Operates at less than atmospheric pressure Yes No Slope of piping allows ALL product to drain into tank when suction is released Yes No Has only ONE check valve, located directly under pump Yes No Above information is verifiable; use comments section below to document how it is verifiable Yes No inspected the above-named facility on (lMth. day, yod, tm) n certify that Signature of Owner or Owne/s Representative Present During lnspection lnspecto/s Signatu Distribution: White-DERR, Yellow-lnsp€ctor, Pink-Facility/Owner Revised 2/4/99 Release Detection No. l0O O os4 5ol Ll ' lll. Tank lnformation Complete lor each tank. lf facility has more than 4 tanks, complete information for additional tanks on separate form. aTa k* /,ft, lulUrr.&.r-*ffiJvv\-e/r-l "va4* ltbo, - UTAH UST PROGRAM Overfill and Corrosion for each tank.lorms as necessary iI the lacility has more 4Please Tank 1 Tank 2 'a Ta rr.e.4 <;. Tar tk* h No YesY"{B-N,b\ - The UST system is filled by transfers ol 25 gallons or less. lf yes, spill and overfill prevention is not required. Yes No t\ -Yes Ar lFls there a spill containment device that will prevent release ol product into thqenvironmenl? lndicate type: Spill bucket <5 gal., Spill bucket >5 gal.^ dntainment sump at tank till. I NolslNovNo ,NO 7 t ls there an over .,6(ttlo^t(in venr r (specily) ilthe tank? lndicate type or Other YesYes No Yes No No Yes NoFor overlill alarm only: ls the alarm located where it can be easily seen and heard by the delivery driver? Yes No Yes No Yes No Yes NoFor overfill alarm only: ls the alarm clearly marked to indicate what is meant when the alarm sounds? Tank 1 Tank 2 Tar k3 Tar k4 Tank '- AIP fi >?Tank 7- ng PilPipingPir lseAI Piping AA lndicate the type of corrosion protection: Non-metallic (NM), Composite steel (CS), lnternal lining (lL), lmpressed Current (lC), Sacrilicial Anode (sA), or Not protected (NP). Sub-Pump Sub'ump Sub-t- Sub-PumoNIU - ,mp 0isp Disp{rs€r+' oispensetAt,4 Uo//\p* Dispenser V,h\*rLt'afu' lndicate the type of corrosion protection on Flex connectors and/or Swing joints: Booted (B), Total containment (TC), Not in contact with soil or water (NC), Cathodically protected (CP), Non-metallic (NM) and Not Protecred (NP) U lf tank or piping has been upgraded, indicate date uPgrades were performed: Tank lining Tank cathodic protection Piping cathodic protection rt.-.cord the lowest Nln Nn-)YesThe results ol the last two cathodic protection tests are available. (within 6 months of installation and every 3 years therealter) volts volts voltsvolts DateTank. Tester volts voltsvoltsvolts Tester I Date Sub I ump volts Sub{ump voltsvolts Sub.Pump volts Disp€nser volts Disp fnr", volts Disp nset volts Dispenser voltsDateFlex. T Yes NoYes No Yes No Yes NoIFor impressed current system: The results of the last three equipment operation checks are available. (Equip. chegk lequired every 60 rolzcled Durin o 5 a -t 6,utla 4 lnspector's Signatu of Owner or Owner's Distribution : White'DERR,Pink'Facility/Owner Flevised 2/4/99 Facility 1s 11s.tOo O O94 Checklist Yesffres- I No\_-- ly :h lanldpipinq/flex sCATFIODIC PROTECTION TESTS Record results ol the most recent cathodic protection test. - @ /\ Sub-Pump SIR as a method of leak detection refers only to monthly monitoring using SlR, An annual test pertormed uslng SIR is considered a tank tightness test and should be reported on the tank testlng and inventory control torm. Name and address of SIR vendor:t^sT74 +.i) P Yes No lnventory records lor product inputs, withdrawals, and the amount stlry ^f-lremaining in the tank are available for each operating day. /Y -Yes No Yes No ,T No Records include correct number of monthlv water monitorlnq readinqs.v"" /n0 YES NO Yes No Tank inventorv is measured and recorded before and after each fuel deliverv,Yes No Yes No Yes No Approprlate calibration chart is used lor converting product level measurement to qallons and is available for revlew. Yes No Yes No Yes No No No €No Ye!NoDispenser pump has a current calibration sticker or appropriate calibration documentation. ---{erlltrr -4fE!-flF6)*-vtr ru;>ftrc drop tube in the fill pipe extends to within one foot of tank bottom SIR monitoring records are available for the past 12 months. lf no, indicate which months are missinq in the comments section below.v"" 6o)YES NO Yer No NoYes Yes No Yer No No "1" Are any months results reported as "fall"? lf yes, specify which months ln comments section below. No NoAre any months results reported as "inconclusive"? lf yes, specify which months ln comments section below. Yes No Yes No @ No Documentation of performance claims for the SIR method is available and shows the abllity to detect leaks of 0.2 gph with a 95c/o or greater probability of detectlon and a 5% or less probabillty of lalse alarm (3rd party certificatlon). No3rd party certlfication indicates the method has been approved lor both tanks and lines. ATGlThe volume of product in the tank ls measured using a:\__- Yes Nolf a qauqe stick is used, it is lonq enouqh to reach the bottom ol the tank. Acceptable Wornlf a oauqe stick is used, the bottom of the qauge stick ls Yes Nolf a gauge stlck is used, it is marked legibly and the product level can be determined to the nearest 1/8 of an lnch over the lull ranqe of the tank's internal helght. : the approprlate sections of the ATG checkllst., Art lz a;-*^ +"^fuA 1".0 Ae s s/t, lqt *+L w^aa-e/ Signature ol Owner or Owner's Representative Present During lnspection I IU Date:lnspector's l Complete Comments Oistribution: White-DERR, Yellow-lnspector, Pink-Facility/Owner Revised 5/98 Facirity tDNr. iA O 0 O54 Monthlv Statistical Inventorv Reeonciliation (SlR) UTAH UST PROGRAM Please circle Yes or No for each question for each tank Use additional lorms as necessary if more than four tanks. Tank'l Tank 2 5'l^,E*4 S rlnr:r /, Y"L '+ L:7'- Ye +" I \tl P.O. Box 52045 Phoenix, AZA5O72-2OA5 602.728.4OOO T(EDSGCD MarketingCompany DERR ENVIRONMENTAL RESPONSE & REiliEDIATI O}! ENTERED MAY I 4 1999May 11, 1999 Mr. Kent Gray State of Utah Department of Environmental Quality Division of Environmental Response and Remediation Salt Lake City, Utah E4114-4840 BY RE: Suspected Releases Reported May 11, 1999 Former Circle K Store f184, Facility ID # 1fln054 and Former Circle K Store #12m, Facility ID # 5fin040 Deer Mr. Gray: Pursuant to 40 CFR 280.50 and 280.52, your agency was notified of a swpected releases at the above facilities within 24 hours of discovery. Notification was necessitated by the two consecutive months of inventory discrepancies. Circle K was the owner/operator during the months of March and APril 199. Circte K is not allowed to test these UST systems because they were sold to Maverick Country Stores, Inc., effective April 28r 1999. Maverick tested all tanks at former store #1290last week and is teting all tanks at former store #7E44 today. I anticipate they will provide a copy of the test results to your agency. Respectfully fu,oA Ruth H. Bulmer SW Region Compliance Specialist ts@res ur/l RELEAsE REPoRT t^RM (CRBATED rCrR lI{-}IOt SE PURDOSEs ONLY) cer.r, laoi;surm - ExEcurIvE SEcRETARY (usr) frY 35,. ffSJ REPoRTING DATE: -9.@,EB3&-@ STORE INFo: -sToRE i7sa4, FACILITY ID tlm)64- -sffi E. STATE, AMEnICAN roRK PRODUCT: (trnk or lln.) UNLFADED G ASOLINE SYSIEITL- REPORTED TO:STATE OF UTAH, DEPT. OF ENVIRONMENTAL QUALITY (E01)sgloo, uEcuTrvE SECRETTARY (Usr) DATE |. L0l2alE7-vl[ CASE f,: (ut*n.,'t, E coNnRMED STATE OFUTAII, DEPT. OT ENVIRONMENTAL QUAIJTY ow. or mrrR QUAtIfi 0F WATER COI\mAMINATION) (Em)t3&6116, CoNTACT:-VA-...-- DATE CONSTLTANT: IVA-- UST OWNI|R: USTOPERATOR: CONTAC'T: ADDRESSi PHONE: INITIA DESCRIPTION OF INCIDINTr BE SCIIEDULED. RECONCILIATIONER STATISTICAL INVENTORYIAII.ED SETTEMB DISCOVERY DATE: OCTOBER Zl AT {PM(sIB) ANALYSIS.ECUTryEf,EM FAIL OCToBER ANALYSIS ( 2 CONSSHOULD THIS SYS STWILLBE NOTIFIED AND A UST SYsTEIIITEMONTHS), YOUWIL 80'd 900'oN L0:II 2-6,82 l1O : (I TOSCO MARKI]TING COMPANY CIRCTE K STORES TNC. RUTHBUTMER P. O. BOX 52lt6l, PITOENIX, ARIZONA t5072 (@zl2oI.4gtt [AX: (602)53G3113 DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENVIRONMENTAL RESPONSE AND REMEDIATION 168 North 1950 West P.O. Box lzl4840 Salt Lake City, Utah 84114-4840 (801 ) 536-4100 Voice (801 ) 359-8853 Fax (80t) 536-,{414 T.D.D. Michael O. Leavitt Covemor Dianne R. Nielson, Ph.D. Executive Director Kent P. Gray Director TOSCO MARKETING COMPANY 3550 N CENTRAL AVE 4TH FLOOR PHOENIX AZ 85012 October 29,1998 Re: December 2211998 upgrade deadline for Underground Storage Tanks The Division of Environmental Response and Remediation (DERR) records show you have one or more underground storage tanks (USTs) which have not met the December 22, 1998 UST upgrade requirements. These tanks are located at CIRCLE K #7844,506 E STATE, AMERICAN FORK, facility ID# 1000054. Under Federal regulations issued in 1988, UST owners and operators have until December 22, 1998 to upgrade, replace, or permanently close USTs that do not meet the requirements for protection against spills, overfills, and colrosion. This deadline will not be extended. If your tanks are not in compliance by the deadline, they will not be able to receiYe deliveries of fuel. Our information shows these requirements have not yet been met: Tank ID I 2 J 4 5 6 Substance Gasoline Gasoline Gasoline Gasoline Gasoline Gasoline Tank Capacity 12000 12000 12000 10000 10000 6000 Spill Protection No No No No No No Overfill Protection Yes Yes Yes Yes Yes Yes Corrosion Protection Yes Yes Yes Yes Yes Yes Any metal flex connectors connected to fiberglass reinforced plastic (FRP) piping at the submersible pump or dispenser must be cathodically protected or taken out ofcontact with the soil. USTs filled by transfers of less than 25 gallons at a time (usually used oil tanks) are not required to meet the spill and overfill prevention requirements as part of the upgrade requirement. If you have questions about which requirements you still need to meet, or would like to have someone visit your site to help assess your needs, please call Alan Jones at (801) 536-41 15. \ _--- Phone Number- - '- -' W Nl 'L\ol Zip Code Area Code Person At e# Number of tanks at StateCity I Address t-ocitionT Owner Name -f Tank 1 Tank 2 Code Yes Year: City :or@ V flr&, Facility Name Street Address Certificate of Compliance on ( Current yeartag isdisplayed U14!*rffi Yes^ No Yes No Yes No Yes No Tank presently in use I 0 €"s.tLtr YES NO Yes No YeS -rr} lf not in use, date lasl used lf nol in use, depth ol producl in tank (in inches) Month and year tank installed tqxs-+n8b--) Capacity ot tank (in gallons)lrU( - _>[oK toK toK Substance stored Material ot construction of tank (steel, FRP, etc.)5t4a __> Material of construction of piping (steel, FRP, etc.)FRF -> Generator lank detection deferred) suction etc.) [eekllst I nventory Control/Tank Tightness Testing Automatic Tank Gauging Manual Tank Gauging Vapor Monitoring Groundwater Monitoring lnterstitial Monitoring Statistical lnventory Reconciliation (SlR)J-> I i.' Other method (indicate name ol Automalic Line Leak Detector Line Tightness Testing + Vapor Monitoring Groundwater lnterstitial Statistical lnventory Reconciliation (SlR) method (indicate name of (pint n6re) I inspected Present Other onceftifyVru,o/ - W o,lktr lnspeclor's of Owner or Owner's .\ Nt 0o Distribulion: White-DERR,Revised O8YOA/9T UTAH UST PROGRAM Release Detection ln$pection Checklist Facility lD No.ifloMs4 -_ I, Ownership of Tank(s)ll. Location of Tank(s) lefl4 d trn n0o count, t )+ilx-- tll. fatk lnformation complete for each tank. It facillty has more than 4 tanks, comptete lnformatlon lor aYtionat tanks on separats form. ,ra "w2-1 f rinr4 r^ DA ot i )A.A I lV, Releaee Detection ForTtnks. tnlicate 'or sach methqd usr d. V. Release Detection For checkllst andaplp..ropriale iank checkllst(s) for each methorComplCte Vl--> Monitoring \ Tank 1 Tank 2 1 Tar tk? I 5-Ta tkl k Ycs tr16 The UST system is filled by transfers of 25 gallons or less. lf yes, spill and overfill prevention is not required.Yes e> ls there a spill containment bucket or another device that will prevent release of product into the environment?Yes ffrlt-,^ \-/Ilr _T\I(T Yes _\Jrd No Yesls there an overfill prevention device installed on the tank? lf yes, indicate the type of device: Ball float (in vent line), Automatic shutoff (in fill pipe), Alarm, or Other (specify) q9 rrr,o b,ifu,$4{vU@ Yes No Yes No+ For overfill alarm only: ls the alarm located where it can be easily seen and heard by the delivery driver?Yes No ?",No Yes No Yes No For overlill alarm only: ls the alarm clearly marked to indicate what is meant when the alarm sounds? Tank 1 Yes No .:::=:.:::i- Tank 2 Yes No Yes I Tal No Yes -.i I Td M nk4 Tank TankTank rar1-.-r>Nf-- -Piping Piping Piping lndicate the type of corrosion protection: Non-metallic (NM), Composite steel (CS), lnternal lining (lL), lmpressed Current (lC), Sacrificial Anode (SA), or Not protected (NP).r",* Nry\ _+ Sub-Pump SuUPump SL6-PumtSuEPumNP-+ Dispenser Dispenser lndicate the type of conosion protection on Flex connectors and/or Swing joints: Booted (B), Total containment (TC), Not in contact with soil or water (NC), Cathodically protected (CP), Non-metallic (NM) and Not Protected (NP):trc - Disp€nser OispQm6r NF--+ Yes rd No Yes r"nk No Yes r*k No Yes Tank NO Yes P'Pins No ,ipng NO lf the UST is not protected, was the tanupiping installed before May 7, 1985? lf yes, corrosion protection is not required until Dec. 22, 1998; do not complete the remainder of this section.Y"a ,n@)PlFns\Nlo Yes No Yes No Yer The results of the last two cathodic protection tests are available (within 6 months of installation and every 3 years thereafter).Yes -So volts volts volts volts volts volts volts volts Results of the most recent cathodic protection test. Tank Piping Flex Name of Test F)ata' volts volts volts volts For impressed current system: The results of the last three equipment operation checks are available. (Equip. check required every 60 days.)Yes No Yes No YeS No Yes No lnspecto/s (pdnt nffi6) Com tank(s) 4 understand that the following marked items must be completed by Spill prevention for tank(s)#d.-l--eDecember 22, 1998 in order to meet the 1998 upgrade requirements: tr Overfill prevention for re oJ Owner or Owner's u Facility meets 1998 upgrade requirements for tank(s) lf the tank has been retrofit (lined or cathodically protected), indicate the date the retrofit was { Corrosion protection for Distribution: White-DERR, Yellow-lnspector Bevised 5/98 A. Overfi UTAH UST PNOGRAM and Corrosion Protection Facility lO N" Checklist Ploase complete all in{ormation lor each tank. Use additional forms as neceesary il the facllity'has mor€ tttan 4 tanks, lk3 @) UPGHADE $ Set 1 T..* I Tnt 2 3 TJ*4 Automatic Flow Rgstrictor (it y6r, indicrt€ modol io commgnl3 soction)\l "ryr"t-P Automatic Shul-off D6vic6 lif y6s, indicato mod.l in commonts ssctionl ) Continuous Allrm Syst.m (if y6r, indical6 modol in commcnb ssction) Rocords ot last Lino Lork D6t6ctor p€rfo,manco tgat aro avoihblo on-!it.Yo6 -+ 'a.tc ol ls6t Lin6 L6ak Dotocto, pgrrormlnco toat 4[ztlq* \R6suh of lasl Lino Lolk Drtocto, po.to.mlnco tsst ra66 r.+' Sot 2 (Rrcords of last Line Tiohtnsss T6st ar6 avsil.blo on-6ite 65 No Y6s # D.t6 of l.st Lino Tightn.sa T66t RgEult of la6t Lin6 Tightnosa T6st Fail P!.. Flil P6s!Fail Pa6s * EnVof conifi6d t6st6r:ut.h Tost6.r ration Numbgr: UT 02l vapor Monitoring (if y6s, u56 V.po. Monitoring chelklirtl Gioundwalff Monito.ing (if yos, u6o Groundwator Monitorino checklist)I I lnterstitial Monitoring (if y6s, u6o lntorstitial Monitoring checklistl St6ti8tical lnv.ntory Roconciliation ISIRI lif y6s, uso SIR chockli6r) Othor approvod mothod (it yos, us6 othor method checklist) Records ot last Lin€ Tightnos6 T6st ar6 availabls on-sits Yos lFr.'.:-r:-.i#!!!, No :TTlliFrilr! :!:ii:ii:l!;ii:iiiiiririllii:ii:ii Yes No M iirE Nb[b D.te of last Line Tightnoaa T66t Rosuh ot last Lin6 Tightnos8 Tssl Pass Fail Pass Fail Pa E Fail Pasa Fail Vapo. Moniloring (if yos, us6 Vapor Monitoring checklist, Groundwat$ Monitoring lif ye6, uso Groundwator Mo niioring chockliEt) lntotstitial Monito,ing lilvos, u6s lntorstitial Monitoring checklistl Stati6ticrl lnvontory R.conciliation ISIRI (if yos, use SIR checklist) i:a:i:j:r:r:l:i:r:l:::l:JJ:t:r:i:r:::::::t:::: tiiril;::ii:ii:iilii Y68 No ::t::t:::: :l:i:r:::,t :. :: .:l:::;:ii :ii :iiii;ijiidi:J Yos No Y Oth6r spprovod mothod (if , uE. bther mothod chgcklist) Oporeto6 at less than atmospho.ic prossure M:!v Nlt Slope of piping will allow ALL product to drain into tank wh6n suction i6 t6l6r66d Y6s No I No V lb Has only Ol{E chock valvo. locatod directly und6r pump Ye8 No Yos No Nb M Nb All above informaiion on suction piping i6 VERIFI,ABLE, u6o comments s6ction below lo documont how it is veritiable. Yos No os No No I -rIrE IIIIITIITI rtllag IIII - ZIEilE*I r - rI r -- --rIrIIIII rr IIII ffiEEGrIIEI I IIIIIIIITIIIIIIITI Ij ffiffiEGE EEE],GE E Comm€nts lnsp€ctor's signature: Signaturo ol Ownor ol Owner'6 Repr8sentativo Pr6sont During lnspection Disiriburion: WNt6-0EBR, Yellow-l Dat6:6 f t t*th#B ffifrslisi.*ffi Tt Y6s No \ n+ c SIR as a method of leak detection refers only to monthly monitoring using SlR. An annual test performed using SIR is consldered a tank tightness test and should be reported on the tank testing and inventory control torm. \,LsfMAN)Name and address of SIR vendor: No(a Yes No Yes No Yes frlnventory records lor product lnputs, wlthdrawals, and the amount still remaining in the tank are avallable for each operating day. Records include correct # of monthly water monitoring readings..Yes No YEs NO Yes No Yes NoTank inventory is measured and recorded belore and after each fue! delivery. tf.A no Yes No Yes No Yes NoAppropriate calibration chart is used for converting product level measurement to gallons and ls available for review. Yes No Yes No YesYerNoDispenser pump hao a curtent callbration sticker or appropraate calibration documentation. No INo>, The drop tube ln the rlll plpe extends to wlthin one loot of tank bottom.-+t+ SIR monitoring recorda are avallable for the past 12 months. lf no, indicate which months are missing in the comments section below.Yes No k Yes No Yeq No Yes No Are any months results reported as .fail"? lf yes, specify which months in comments section below. Y"" i9 Yes €r'2r"tlat I I b @ ,6)"tllt @ Yes NorAre any months results reported as "inconclusive"? ll yes, specify which months in comments section below. Documentation of perlormance claims lor the SIR method is available and shows the ability to detect leaks of 0.2 gph wlth a 95% or greater probability of detection and a 5% or less probability ol false alarm (3rd party certiiication). Yes No c7 Yes No Yes No 3rd party certification indlcateg the method has been approved for both tanks and lines.Yes No The volume of product in the tank is measured using a:6us"stick ATGI lf a gauge stick is used, lt ls long enough to roach the bottom of the tank.T')No ll a gauge stick is used, the bottom ot the gauge stick is:Acceptable lf a gauge stick is used, it ls marked legibly and the product level can be determined to the nearest 1/8 of an inch over the full range of the tank's internal height . tr€b - Mor-qt No q +A -a ? Dater t Complete to appropriate sectiong of the ATG checklist. egn 1 ,'^ Signature ol Owner or Owner's Representative Present During lnspectlon lnspector'S A arr< Dlstributlon: White,DEBR, pngc ,rmlffi:iiB m ffii for,ffirbnk .,rr ,ule railkr.ffi rc,ormr: .L t. No TOSCO MARKETING COMPANY 3550 N CENTRAL AVE 4TH FLOOR PHOENIX AZ 85012 March 11, 1998 Re: December 22,1998 upgrade deadline for Underground Storage Tanks Division of Environmental Response and Remediation (DERR) records show you have one or more underground storage tanks (USTs) which have not met the December 22, 1998 UST upgrade requirements. These tanks are located at CIRCLE K#1844, 506 E STATE, American Fork, facility ID# 1000054. Under Federal regulations issued in 1988, UST owners and operators have until December 22, 1998 to upgrade, replace, or permanently close USTs that do not meet the requirements for protection against spills, overfills, and corrosion. This deadline will not be extended. If your tanks are not in compliance by the deadline, they will not be able to receive deliveries of fuel. The DERR encourages owners and operators to meet the 1998 upgrade requirements as soon as possible before the December 22, 1998 deadline. It can take several months to upgrade, close or replace an UST system. Delays are not unusual, and contractors may not be available if you wait. Start planning now! Our information shows these requirements have not yet been met: Tank ID I 2 J 4 5 6 Substance Gasoline Gasoline Gasoline Gasoline Gasoline Gasoline Tank Capacity 12000 12000 12000 10000 10000 6000 Spill Protection No No No No No No Overfill Protection Yes Yes Yes Yes Yes Yes Corrosion Protection Yes Yes Yes Yes Yes Yes Any metal flex connectors connected to fiberglass reinforced plastic (FRP) piping at the submersible pump or dispenser must be cathodically protected or taken out of contact with the soil. USTs filled by transfers of less than 25 gallons at a time (usually used oil tanks) are not required to meet the spill and overfill prevention requirements as part of the upgrade requirement. If you have questions about which requirements you still need to meet, or would like to have someone visit your site to help assess your needs, please call Alan Jones at (801) 536-4115. 1 TCDSCCD M a rketi ngc o m p a ut*rrylo,lgg8 Mn Bill Moore State of Utah DEQ DERR 168 Norltr 1950 West Saltlake City, Utah 841.tgl8rlo UST Compliance Circle K Store #TW,Facility ID #1UmS4 sffi E. State St, American Fork DearMn Moore: The following items are being sent to comply with your demand letter of December 1 8,1g72 oAn uPdated UST notification fom signed by the cathodic pmtection system installen oa coPY of Tanknology's poet-installation repott which statee "The lectifier and aesociated groundbed were installed to provide cathodic protection to the under8round etonge tank facility at this location.....The UST facility consiatE of one 6,fiX}'gallon and two 10,000 gallon Sti-P3 tanks, and three l2,W gallon steel tanks.... and associated piping." You mention in your letter that SIR recorrds were not sent to your office after cathodic prctection was installed (Marth 19D61. My recorde show that SIR reports for April May, and lu;ne 1997 for the subiect facility were sent to Me. ]anet Keller at your agency on August 7, 1997. Enclosed are SIR reports for more recent monthe - October, Novembe+ and December. Spill containment equipment ie scheduled to be installed before December22,1998. An updated noHfication fonn will be submitted as eoon as I r,eceive verification that the project is complete. It is anticipated that this infonnation will aatisfy your agency's requests and you will not commence the revocation Pfircess of this facility's Certificate of Compliance. pleaee contact me if you have any questions. Reepecffully, ,A RE: @AJ*^ Ruth Bulmer Region Compliance Specialist cc:Myrcn Smith Don Esperson DEO / RECE RR l)I 3550 N. Central Ave Phoenix, AZ 85OL2 B@@4.', -'! xnlo DELIvERED iFE | $ lv:: .j ,^ STATTSTIGAL INVENTORY RECONCILATION (SlR) MONTHLY REPORT Phone (602) 837-8738Enviroquest Southwest Date of SIR report 1113198SIRAS - version 2.8.3 What is the required number of usable inventory days per tank? 3012197 Circle K No. 07844 AMERICAN FORKAddress 506 E STATE State UT Zip 84003Phone (801) 756-7377 Name Circle K Stores lnc. Addres P.O. Box 52084 Phone (602) 530-5336City Phoenix Phone (602) 530-5336Name Circle K Stores lnc. December 97 1197 1097 Leak Threshold Minimum Detectable Leak Rale Calculated Leak Rate Pass, Fail, lnconclusive Pass, Fail, lnoonclusive Pass, Fail, lnconclusive sph 9ph sph 1000054 1 UnLeaded Plus 12032 0.10 0.2 -0.01 PASS Pass Fail 1000054 2 Unleaded Premium 12032 0.10 0.2 -0.01 PASS Pass Pass 10000s4 3 UnLeaded Regular 12032 0.10 0.2 -0.05 PASS Pass Pass 1000054 4 Unleaded Premium 6016 0.10 0.2 -0.01 PASS Pass Pass 1000054 5 Unleaded Regular 10152 0.10 0.2 -0.05 PASS Pass Pass 1000054 6 UnLeaded Plus 10152 0.10 0.2 -0.01 PASS Pass Fail Administrator: MichaelLessley tr"r-rI-tl ffi ###'EiffiHiiffi'iffi#*E###tfiitrffi illffi s,ffi.._--*._Tffi.s,#,,,, [#"fl#+F,,ffi,ffi.'* E$lfi[i]tr].*ffii.bi, *ffiffi],##,, i#Hrr*1fiffi&.Htfs.ff ffiffiiffih.ffi ffi :iiLiiiii:iii,iii.:=iIilEfi iNiIti€AlG il'I,aEfil ifistiisstl ffi.:S.S,ffiffi ffi#$&.Eilffi A Enviroquest Southwest Phone (602) 837-8738 SIRAS - version 2.8.3 Date of SIR report 1219197 t9711 What is the required number of usable inventory days per tank? 30 ffiffiffi Circle K No. 07844 Address 506 E STATE City AMERICAN FORK Phone (801) 756-7377 State UT 84003 Name Circle K Stores lnc. Addres P.O. Box 520E4 Gity Phoenix Phone (602) 530-5336 Name Circle K Stores lnc.Phone (602) 530-5336 November 97 1 097 9t97 Leak Threshold Minimum Detectable Leak Rale Calculated Leak Rale Pass, Fail, lnconclusive Pass, Fail, lnconclusive Pass, Fail, lnconclusive gph sph gph 1000054 1 UnLeaded Plus 12032 0.10 0.216 0.0124 Pass Fail Pass 1000054 2 Unleaded Premium 12032 0.10 0.216 0.0333 Pass Pass Pass 1000054 3 UnLeaded Regular 12032 0.10 0.2'16 -0.037 Pass Pass Fail1000054 4 Unleaded Premium 6016 0.10 0.216 0.0333 Pass Pass Pass1000054 5 Unleaded Regular 10152 0.10 0.216 -0.037 Pass Pass Fail1000054 6 UnLeaded Plus 10152 0.10 0.216 0.0124 Pass Fail Pass Administrator: MichaetLessley th"rd-h STATTSTTCAL INVENTORY RECONCTLATTON (SrR) MONTHLY REPORT tr#ffiffi*rffi*#.dffi"iffiI ffi r.ff#HmlliffiffiffiHhH l1T'*fiEii$ f Lrffiffi,ffiffiffi flffiffiffi.ffiffififfi ffi"tf;*r,*lfilh-t lililffiIt ,\ STATISTTCAL INVENTORY RECONGTLATION (SrR) MONTHLY REPORT Enviroquest Southwest Phone (602) 837-8738 SIRAS - version 2.E.3 Date of SIR report 1119197 10t97 What is the required number of usable inventory dap per tank? 30 ffiffiffi Circle K No. 07844 Address 506 E STATE Gity AMERICAN FORK Phone (801) 756-7377 rstate UT Zap 84003 Name Circle K Stores lnc. Addres P.O. Box 52084 Caty Phoenix Phone (602) 530-5336 Name Circle K Stores lnc.Phone (602) 530-5336 October 97 9t97 8t97 Leak Threshold Minimum Deteclable Leak Rale Calculated Leak Rate Pass, Fail, lnconclusive Pass, Fail, lnconclusive Pass, Fail, lnconclusive 9ph gph sph 1000054 1 UnLeaded Plus 12032 0.10 0.153 -0.175 Fail Pass PASS 1000054 2 Unleaded Premium 12032 0.10 0.153 -0.016 Pass Pass PASS 1000054 3 UnLeaded Regular 12032 0.10 0.153 -0.047 Pass Fail PASS 1000054 4 Unleaded Premium 6016 0.10 0.153 -0.016 Pass Pass PASS 1000054 5 UnLeaded Regular 10152 0.10 0.153 -0.o47 Pass Fail PASS UnLeaded Plus 10152 0.10 0.153 -0.175 Fail Pass PASS Administrator: Michael Lesstey th"rdI-h I a tffi ffiHfffiffi,ffiiffi ffitriffiffifrffiiffi frffiiliiffi$trIi# ,ffi#ilffiiffi.Ttrtrffi ffiffi1i,ffi$iilffiiiffi $\lfl*frS Hfl#l*t*Iiirffi E[,ffiIi ig,*ffi*ifti 1000054 6 POST INSTALLATION SURVEY The Circle K Corporation Store #7844 506 E. State American Fork, UT 84003 I. SUMMARY A f inal structure-to-soil potential survey was conducted on O3-26-96, on the cathodic protection system for The Circle K Corporation at Store #7844, 5OO E. State, American Fork, UT. The rectifier and associated groundbed were installed to provide cathodic protection to the underground storage tank facility at this location. The results of the survey indicate that all of the structure-to-soil potential measurements satisfy one or more of the criteria for cathodic protection as established by the National Association of Corrosion Engineers (NACE). It is recommended that the output of the rectifier be recorded monthly and a potential survey be conducted as required by Federal and State regulations (see Section Vl.). II. INTRODUCTION On O3-26-96 Tanknology's Corrosion Protection Division installed the cathodic protection system as designed and engineered by a certified NACE Corrosion Specialist. The UST f acility consists of one 6,O0O-gallon and two 10,000-gallon Sti-P3 tanks, and three 1 2,000-gallon steel tanks located in two tank beds. CP for steel tanks only and associated piping. The cathodic protection system for the underground tanks consists of eight EZ-SS-64 anodes energized by one 80 volt-O8 amp SENTINEL rectifier. III. TEST PROCEDURES ln order to determine the effectiveness of the cathodic protection system, structure-to-soil potential measurements were performed at 1 ( I t LOGK'" POST INSTALLATION SURVEY REPORT Corrosion Gontrol I Cathodic Protection UST SYSTEM FOR:The Gircle K Gorporation 906 East Anderson Lane Austin, TX 78752 ATTN: Mr. Ken Younger SITE:Store #7844 506 E. State American Fork, UT 84003 BY: Tanknology Corporation lnternational Robert . Hall, P.E. Corrosion Engineering Manager (NACE Corrosion Specialist # 132011 RE frr-nn nffiffi APR t fi 1996 r-n vi r<,cilt"'itui u ti riX't* u n t April 'a1, 1996 TCI Job #O828O rAN K NOL OG y CO R pO[] A I I L) N I t,t I [ ::t t'] t. r i i.) r.1,", 5225 Hollister St. . Housron, Texas 77040_6294 c (7131 690-8265 . 1 (800) 88g_8563 . Fax: (713) 690_2255 1 E()hNOLOGY FOB TANKS AND THEIR ENVIRONMENT 'rH$. t :il:, '1t,..:rr,,tt. ,i: .: ,-\,.j ,:::... lr I ,;r,r,.,r, .r,,j1 DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENVIRONMENTAL RESPONSE AND REMEDIATION 168 North 1950 West P.O. Box 144840 salt Lake city, utah ull4484o (801) 536-4100 Voice (801) 359-8853 Fax (80r) 5364414 T.D.D. Michael O. Leavitt Govemot Dianne R. Nielson, Ph.D. Executive Direcor Kent P. Gray Dircctor TO:Ruth Bulmer Tosco Marketing Company dba Circle K Stores Inc. 3550 North Central Avenue, 5th Floor Phoenix, Arizona 85012 DATE: l2ll8l97 FROM: William Moore RB: NON-COMPLIANCE OF UNDERGROIIND STORAGE TAI\KS AT CIRCLE K # 7844,5068. STATE ST., AMERICAN FORK, UTAH; FACILITY ID# 1000054. To continue to maintain a valid Certificate of Compliance, the facility must be in compliance with Federal and State Rules and Regulations. A review of our records has shown that the following information is lacking: DERR received a copy of your final "MTCF' upgrade report on December 18, 1997. This report is still lacking aNotification form signed by the Utah Cenified Installer who installed the impressed current system and documentation of a permanent form of release detection. Since according to the MTCF report information this was Tanknology who may have been overseen by Westech, who took out the install permit, the notification should be signed by either the Westech Utah Certified Installer, or the Tanknology Utatr Certified Installgt, if they have one that was on site. tll Submit a properly completed form Notilication Form (EPA 7530-L), certifying to DERR the proper installation of the Impressed Current system and if that system was properly bonded to the steel piping. Ah, if Spill Control was installed have that Utah Certified Installer certify that proper installation separately. 121 In addition, you must also document you are using a 6spermanenf'form of Release Detection on the site. Corrpro indicated you were using SIRAS, but did not provide a copy of the monthly reports after installation of the Impressed Current. The above information must be submitted to this office by Al8l98.If it is not received by the date specified, we will commence the revocation process of your Certificate of Compliance. Continued non-compliance will result in the fees on your Certified USTs to be increased from $75 per tank to $150 per tank and failure to pay the additional fee can result in lapsing of your UST Certificate of Compliance. If you have questions concerning this matter or need any assistance, please contact William Moore at (801)536-4121. Sn+re /D # /@5/ ^ru Cathodlc Protectlon Servlces a Corrpro Company Corrpro Companies, Inc. ASTM ES 4G94 UST UPGRADE COMPLETION REPORT The following is a summary of the results of ASTM existing Underground Storage Tanks, in accordance ES 40-94 testing used for the upgrade of with state of Utatr.ulirg on ES 40 proceduresas provided by Corrpro Companies, Inc. UST Owner:Circle K Corporation 4343 East Camelback, Ste. 201 Phoenix, AZ 85018 Site Name:Circle K Corporation Circle K Store #7844 506 East State Street American For( UT 84003 Approved Method: MTCF@ Mean Time to corrosion Failure Date of Site Assessment: Date of Tightness Test: Date CP Sytem energized: Date of post-activation potentials: The following permits were obtained in commencing with the UST upgrade(s): Jaly 25,1997 Jaly,1997 March 26,1996 September 9,1997 Section I Permits accordance with Utah state regulations prior to Date of fssue: Company Installation permit Company Permit #: // T ank Installation permit Local Permi(s) & #: Date of notification of DERR for Site Date of notification of DERR for Cp UCorrpro submitted the required arnended UST notification 1997 1996 signed by the Certified Installer who performed the work. 1997 The form is (r Section 2 Corrosion Exnert Certification All phases of work were conducted under the responsible supervision of a qualified corrosion expert. The corrosion expert certified to the UST owner that all personnel performing the assessment were qualified to do so. Corrpro's corrosion expert did certify to the UST owner that all work was performed in strict accordance with Corrpro protocol, the ASTM ES 40-94, and the Utah state approval. Corrpro notified the OiO of the requirement for a permanent form of release detection (not including lnventory Contol with tightness testing) and the owner has implemented the SIR method. A copy is attached on Appendix D. N/A Section 3 Safefv & Resulation All Corrpro personnel and their subordina.tes have complied with all applicable federal, state, and local health, safety codes and regulations. Section 4 Pre-Site Assessment Prior to upgrading, the UST's were tested for tightness in accordance with Utah regulations, at the .l / gallon per hour rate. Testing was conducted by a Utah state certified Tester. The UST information was not obtained by a certified corrosion tester working under the direction of a certified corrosion expert. If site work not done by a certified corrosion tester, person was Corrpro certified by the Corrpro C_orrosion Expert, to conduct MTCF Site Assessment. Corrosion Experf - -Kobt..I Lv.ri:,. NACE #: 3513 CorrosionTester: t ztlie /l/c/lc^.s{ri"-" NACE#z /*-z -The site specific information includes, but is not limited to; name, address, phone number of location; nalne, address, phone number of owner/operator(s), number and capacity of tanks tested, the location and dimensions of ttre UST's, age and material construction, product(s) stored in each, type of fill mound tanks, leak and repair histories, where available, and site plans and installation spec's. where available. Where site plans/ spec's. are not available, Corrpro personnel have made a site sketch. All information is presented on Appendix I, MTCF Report data. Information was obtained from the surrounding are4 such as foreign structures, utilities, existing waterways, lakes, sfreams, etc. See Appendix A, MTCF Report Data. Section 5 Site Assessment All testing was conducted under the responsible supervision of Corrpro's corrosion expert. Sfray currenl interference corrosion was tested for during the site assessment. See Appendix I for results. Tank backfill resistivity was measured using a Nilson model400 soil resistance meter coupled to a single calibrated resistance rod. Resistivity measurements were conducted in each soil bore, at two foot increments to the bottom of each bore. See Appendix A for results. Structure-to-soil potentials were measured with reference to a copper-coppsr sulfate electrode coupled to a digital volt meter. See Appendix A for results. The presence of corrosion directly below the filIriser was tested using a mechanical probe. The probe was equipped with a measuring device capable of detecting pits to a minimum resolution of 1/16 inch. Pitting was not detected. The extent of pitting was: <,060" Two (2) Borehole tests were conducted in the tank backfill material. Soil samples were sent to Warren Rogers Associates in Providence, Rhode Islan4 where they were tested in accordance with ASTM ES 40-94 and indusflry standards. The results of all test methods used me included in the MTCF report. Soil pH was measured. Soil moisture content was measured in the backfill. Electrical continuity tests were conducted. Chloride ion concenfration, sulfide ion concenfration, and sulfate ion concentration were tested for at the lab. All pertinent data is presented for review on Appendix A, MTCF Report Data. Section 5 Site Assessment cont... Hydrocmbon concentratiorL REDOX potential, current requirement, coating resistance, coating efficiency, and wall thickness tests were not required using the MTCF method. The results of any of these tests, if accomplished, are presented on A,ppmdix{V. Not Included One soil sample of every ten is subjected to an independent QC analysis. If not passing, all samples collected since last successful QC are re-analyzed. The results of such testing, if accomplished, is presented on Appemdi*lA Not Included Field testing was conducted by Nic Wellenstein, who is certified by Corrpro Companies, Inc.'s corrosion expert as competent to conduct MTCF field data collection. No suspected corrosion activity was noted on the UST's. Al[ structural and elecffochemical characteristics measured or observed in field or lab testing results g compatible with the effective use of corrosion protection. These tanks PASS the ASTM ES 40-94 analysis. Any significant evidence of corrosion activity was documented by the corrosion expert. N/A (r I Section 6 Model Analvsis The statistical analysis model was based on a sufficient sized database with various factors that are accounted for statistically to reach a confidence level of .99. The procedure is based on an evaluation of all data gathered insitu. The mathematical formulation of the procedure conforrns to accepted physical and electrochemical characteristics of the tank corrosion process, with independent validation. Parameter estimates are based on a minimum of 100 sites where a minimum of 200 tanks were excavated and evaluated by a qualified corrosion expert. The current database contains not less than 50 sites where the Site Assessment was performed and a Mean Time to Corrosion Failure was calculate4 that are within the geographical region of Utatr and surrounding Intermountain States. Additional sites are added to the database regularly, to continuously upgrade the predictive model. This procedure meets the standards of statistical and elecftochemical admissibility. The database contains representative samples of both leaking and non-leaking UST's. This model is specific as to soil type and incorporates the depth of ground water and rainfall in the immediate geographic area of the testing. The standard deviation of predicted mean time to corrosion failure is less than or equal to 1.5 years. This model generates a probability of corrosion failure based upon a comparison of actual tank age versus expected leak-free life. See Appendix A, MTCF Data The conclusions are based upon the expected leak-free life of a tank at the specific site, as determined by the data analysis. The report provides the expected leak-free life and present and funre probabilities of corrosion failure for all tanks investigated. The report includes a listing of tanks whose age is less than the expected leak-free life, where the probability of corrosion perforation is N/A than .05. The tank is currently leak-free. The ability to detect is _> 957o_. Thresholds of the tightness test used are-._-_-_-----__-_ l_. Hydrocarbon tests were not conducte{ as they were not necessary. The tank age is lesslleg the expected leak-free Iife of the tanks. The present probability of corrosion perforation N/A less than .05. See Appendix A, Page L Section 7 Experts Determination The analysis was reviewed and the final upgrade determination made by the corrosion expert on each tank tested for upgrading. The corosion expert submitted a copy of the report to the owner/operator after reviewing the analysis, which includes a determination of the upgrading zuitability made for each UST that is signed by the corrosion expert who is listed with DERR as allowed to sign for Corrpro. Signed tr R. C. Lunder Date -7|q'.l APPENDIX A Corrpro ASTM ES 40-94 Report CORROSION EVALUATION OF UNDERGROUND STORAGE TANKS CIRCLE K STORE NO. 7E44 506 EAST STATE STREET AMERICAN FORK, UTAII (THREE 10,000 GALLON GASOLINE TANKS) "A Cotnmittnent to Excellence" 610 Braodywioe Parkway 'W'est Chester, PA 19380 T el 610 / 3 4tr7002, Fa.x 6t0 / 34+7 092 Corrpro Companies Incorporated SEPTEMBER 5, 1997 On July Z5.e lgg7, Corrpro Companies, Inc. performed an engineering analysis on underground storage tanks at the above referenced location. There were three (3) 10,000 gallon gasolhe storage tanks evaluated. All testing and analysis was performed in accordance with ASTM Standard ES 40-94 "Alternative procedures for the Assessment of Buried Steel Tanks Prior to the Addition of Cathodic Protection" as outlined in EPA OUST Interim Guidance Memo on Integrity Assessment of Bare Steel Tanks dated October 21,1996. Based on the results of the corrosion evaluation recently completed on the underground tanks, these tanks satisff the requirements of ASTM Standard ES 40-94 and are acceptable for upgrading with cathodic protection. The following plan for upgrading of the tanks with cathodic protection is required- The p bilitv of failure is less n 0.05. l) Prior to any upgrade activities, assess the tanks using ASTM Practice E 1430 or a method that has been certilied in accordance with Federal EPA requirements to establish that the tanks are not leaking. 2) Install cathodic protection to provide corrosion protection to the exterior surfaces of the tanks and associated steel piping. 3) Implement an approved monthly monitoring leak detection system. 4) Assess the tanks again, approximately six (6) months after the cathodic protection system has been in operation, using ASTM Practice E 1430 or a method that has been certified in accordance with Federal EPA requirements to insure the continued leak free condition of the tanks. 5) Submit the corrosion evaluation report, evidence that the tanks have been properly tested and are leak free and cathodic protection system test data to the regulatory authorities as evidence that the tanks have been satisfactorily upgraded with cathodic protection. Anchorags Atanta Bahrain Billings Eoston Chanote Caigary Cleveland Detroit Dhahran Edrmnton Geneva Hong Kong Houston Jakarta Ldayeno Lisbon Loodon Los Angeles Malaysia Mihxauke€ Minneapolis Nafl Orleans ocean Gty Philddphia Phoenix Regina Sar Frarcisco Sm 0iego S€atte Shaldt Sing+om Shckton 0n Tees VaEouYer W6hingbn, OCChnago 1 Corrosion evaluation field testing at the wrderground storage tank location consisted of collecting site information, performing soil borings and recording data reiative to the electrical properties' Chemical tests wire conducted in the laboratory on the soil collected from the borings. All data were then anallzed by Corrpro Companies, lnc. and Warren Rogers Associates including the use of a computei modei to .uLulut. and complete a Mean Time to Corrosion Failure (MICF6) analysis for the tanks. Attached is a copy of all the test data obtained and analyzed during the conosioa .ru1*1i6n and the results of the MTCF analysis. Since the tanks evaluated are older than 10 years old, in order to meet the regUlatory requirements for upgrading with cathodic protectiorq the ta::ks must be assessed for corrosion holes by a metma *nict is approved by the implementing agency. Corrpro Companies Corrosion Evaluation which is- performed in accordance with ASTM Standard ES 40-94 "Altemative procedures for the Assessment of Buried Tanks Prior to the Addition of Cathodic Protection" has been approued by many of the implementing agencies. If using this method, to be acceptable for ,pgud;g wttr cathodic protectior! 1) The probability of corrosion failure must be less than 0.05' or 2) The probabilify ofpitting corrosion must be less than 0'05' The following conclusion resulted from MTCF Analysis recently completed on the underground tanks: o The probability of corrosion failure, based on the results of the corrosion survey on the underground tanks, is 0'035. NOTE:The results derived are entirely dependent on the assumption that the tanks are leak free at this time. The leak free condition of the tanks should be verilied by the owner/operator prior to the installation of cathodic protection. Since the probability of corrosion faiture is less than 0.05, these tanks satisfy the requirements of ASTM Standard ES 40-94 and are acceptable for upgrading with cathodic protection. MTCF@ is a Seryice Mark ofCorrpro Companies, Inc., Registered in the u.S. Patent and Tradenark Afrce Ctcle K Store No. 7844 American Fork, UT 2 September 5, 1997 WRA M.T.C.F." - Corrosion Failure Prepared on Septsrnbor 3. 1997 fo,: TANKNOLOGY-NDE P.O. BOX 9429 AUSTIN. TX 78766 610 Brandy inpild by,tcorfiro cokpanles, nb. wine Parkway, West Chester, PA Locallon lD: T-NDE-CK-7844 CIRCLE K 7844 506-E STATE AMERICAN FORK, UT Op€retor: BUD lvlATTlX 5'r2-451-6334 PRO8ABILITIES AND TANK INFORMATION Locatlon Name Condltlonal ProbabllllY ol corroslon Failuro Glven Plttlng coaroalon Probabllity ot LocalizGd coraoslon It Saturatsd Mean Tlme to Corroslon Fallurs lErt.d..l t..t f,.. Ur. I Tank Age clRcLE K 7844 0.035 N/A N/A 15.5 11.00 RECOMMENDATION: Tha condi onal probability of cofroslon Fallur6 civen pitting cor.osion meets ASTM criterla as set lorth in ASTM ES 40-94 for upgrading by cathodic Prolectlon '6lrofit' Tank #Locatlon Gallons Tank Type Product Bottom -Dopth (hrches)Dlmonslons lnternal Water lnternal Coroslon lnformallon Conlirmatlon' lsolated (Y'N) 1 WEST 10000 96X324 12t31ia6 Steel REG 11 0.00 I N 2 CENTER 10000 12131186 Steel SNL 1'l 0.00 Smooth 1 N 3 EAST 10000 96X324 12l31i86 Steel PRM 11 0.00 Smoolh 1 N r-conll.mrllohi l.Srm. st conpany lnlo(ln lbo: 2'D[lGronl lh'n cooP{ty lnlo'mallo'l Th. r.irl! r! hsv. dcdv.d .r. .nl!.ly dcp.nd.nl on lh' '!3umPlloo lhsl lhe ls'rt' ar6 llghl al lhli l!n6' Englneor: ) ) tlttt tt ttt Yoar lnstalled Smooth 96X324 = T T-NDE-CK-7W SITE INFORMATION MTCF Report - Page 2 Active Electrical Planl Nearby? TyPe of Systemi Dislance in feet?N Overspill containment on site?N Cathodically protecled structures nearby?; Oistance in feet?N Monaloring wells on site?N Utility vault or conduit nearbY?N Leak history available on sile?N Polable water well nearby?N Repair history available on site?N Waterway, slream or lake nearby?N Site plans available on sile?N Line leak detectors installed?N lnstallation specs available on site?N Piping material?Type of pump?P LABORATORY INFORMATION ON SITE SOIL SAMPLE ANALYSIS pH Sulphides (Ppm) Chloridss (ppm) 12.27% - 16.650/o 8.9 - 9.9 304 - 527 0.000 - 0.000 13- 79 cdJd'ilYbd.dn6A,tlA'20,1 surplJd.r h sd.i ro EP 17r r SAMPLE LOCATION (HOLE # ) DEPTH (FT) SQUEEZE ITIIOISTURE TEST (YES/No) GROUND WATER LEVEL (FEET) TYPE OF BACXFILL, SAMPLE LOCATION (HOLE # ) OEPT}I (FT) SOUEEZE MOISTURE TEST (YES'NO) GROUND WATER LEVEL (FEET} TYPE OF BACKFILT 1 TOP MIDDLE BOTTOM N N 3 TOP MIDDLE BOTTOM 6 11 N N 1 1 TOP MIDDLE BOTTOM " . tyD. a a.an l-s.di ztrL&. S.q r.cqi a.nrbLi 5rP.. G.e[ 6'Odlr a co.ihldirr ON SITE HOLE PROFILE HOLE #4 - POTENTIAL AND RESISNVIry PROFILE HOLE #2 . POTENTIAL ANO RESISTIVITY PROFILE HOLE #3 . POTENTIAL AND RESISTIVITY PROFILE HOLE *1 . POTENTIAL AND RESISTIVIW PROFILE DEPTH (FT) POTENTIAL (Nv) RESISTANCE (oHM-cM) DEPTH (FT} POTENTIAL (Nv) RESISTANCE (oHM-CM) RESISTANCE (oHM-GM) DEPTH (FT) POTENTIAL (NV} DEPTH {FT) POTENTIAL (Nv) 2 -802.002-854.00 37800.0025200.OO 4 6 8 1',| -825.004-848.00 46200.0038220.00 -830 006,850.00 420420.00 -B27.OO 67200 008-845.00 820.00 63000 0011-838.00 126000.00I I I llttttttttttttt llI Moisturo Content (% Dry weight) Conductivity (micromhos)) ) 6 11 2 TOP MIDOLE BOTTOM RESISTANCE (oHM-cM) 260400.0063000.00 -I ------r-----rr I I I I -=- APPENDIX B Permits f Notrl;col,;ons /*E DElt -t I P.rltt xodLfl.catloa PbE I lI5 c.rtM.d IE t lt.ar. on NaD€€r Facility ID* (if not a new facility)I oOOo s4 Iat* Addres ContsacE per "\ UST .lstaf f ation/Upgrad.e Permr Cert. * Cert. * P.saLt llor ,l\l- 16Lrr-t57- OSor? rL (gq3*@Ez Cert. * TL t I New hstalLation I X upsrade ciw k{in -t"t"--DS- ae=@- 6 q-7 Phone * rs(z I 331- F?86 I flI I I i I i i I l i i I da E)q). E:<p. Eg) raclllty !* ci Arr.<>u'tu E-/l-state-.128_oo E,4 Total Installation Tank Fee/permiE Phone * lk)l I >5 6-'73-t-l {l .Zoctte - : I I t UDuBuaI or c:.tcauatl,ng cl,rcunrtaacct Contact Trrdrr lBvolv.d LD IDttrllatLoa uDgrad. t L 3 Lt 5 6 Install/--'Capacity (ga11ons)lZlL tzlr.-12v lOk--td<(*. Illl)e-(nlP, Stee1, etc.)st'z*----t Substance to be SLored Piping Tl4:e (Press., Suct,ion, craviEy) irfD. of lDrtellrtlon/gDgradc Dotcrl.Dtl,oa tfunbir b uall cq>lctcd forE tot utah DeparEment of EnvironmenEal euality Division of Environmental Response and Remediat,ion 168 North 1950 west, 1st Floor SaIt LakF CiCy, Utah 84116 state use only: Dace Appro""u Lf A)/qa App. By QL Dare permir, Mailed L/7/q6 ck_* b2gb3 tlz4q6 62qra LlTolqb Date rorh rl11 cmcnc" F< lo lqq 6....-_ address 906 E. C*-t{e- Tank lf - T,*.+rc(l C qThoAri- Pr,.r t*e*rb-^. 01/79/96 FRI 08:46 FAX 80r 2F-\d054 IIESTECH FUEL EqUIPUENIh. ,,. f lnstallatlon/Upgrade NottflcaUor, Facility lO# (lf nol a new racflM [ ] New tnsElladon t X I Upgrad€ Datg work will commence IEBRUARY l99G C.rtltl€d T.nk ln3trller Name STEVE fOStER Co,L * ILOO43 Exp. datc-fullr97 Compa WESTECH I'UEL EQUI PMENT Phone #( Eol t2 66-2545 Addresc P.0 ' BoX 57307 Clty 9ALl I.AKE- c IrY_ Shte_lTAB 84157-0307 Theulah undsrgound stollgo Tank (usT) rub. (t tah Adn{ntsu8Ir/6_cod. n311.21 3.3) r.qutE that usT l||3tr[r|! 'lofitvthe Execuilv€ secrerary, utah soild ino nazaroius waste cmrror qoeru, 30 o.y. 6iirt1nsrrrn;; ffiffi#;iregulat€d usT sy3lem. T}is torm ha3 b€€n pEparBd to arslst !,ou in provrarng irrr iriormanin. g"bra lruElxng oruPgradlng an usr 8Flcrrt pl€ase compl€te nd torm rnd Dtu; I ro'rtre otv-ision oi Eii'ffiruntat F..Frs6 end. Hemediaion at th. lddr.ss balow. r anli anks or thcs arg ,emo,/rd o, npraoe+ a 6iool;;ffii;r-il*;;;E;I,r:;\\ must bc aubmined and appro'€d. and a iite assassmenr must be parlor?asd at ciosrra, -- '-' ' Tenk Own.r CIRCLE K SToRES INC ,Phon€ # I 51 ) 339-88 35 Address 5 EAST N c AU TIN sleteJl_zplgziz__ Contact Person in charg. o, ta0l6 KEN YOUNGER. Faclllty Name CI RCLE K #7 844 Addt€ss 5q5 EASI SrArE STREET CitygEBLcAN rOE{_ State UIAH Ap 84003 lnstallatlon/lJpgrado ldorma on - Tank # Install/upgrade _ Capaclty (gallons) Type (FRP, Sl€el, 6tc.) Substance to be slored - Piping T)tre (Press., Sucdon, Gravity) Tank Lcak Detection m€thod _ Linc l.rk dctection method Form ol Conosion Protectlon Spill device to be instaUed (YN) - overflll d6vlc€ to be hstalted (y/N) 5 UPGRADE 10.000 STEEL 6 UPGBADE 6.000 STEEL unuruer or orrlnuaflng clrcunrtfic.r aryoct€d!_ rNstallcATEoDrc pRorEcrroN Mail compl.t€d torm lo: Utah O.partm€nt ol Envlronm€nlal Ouellty DivBion ol Erwlronalrntal Respons€ and hemedlatlon 168 l.lorth 1990 WasL ist Floor Satt Lab Clty, Utah 84116 Slalo Us. Only: Oalo R!cd_ Rrdd gy_ Notts! SJrt To olo 5ra&r la"ai$l @oo? 3 UPGRADE UPCRADE UPCMDE UPGRA.DE r2,000 12,000 12,000 ro,0oo STEEL STEEL STEEL STEEL Contact oerson------r-.--- Phone # ( 801 ) 756-7377 APPENDIX C Tightness Testing fr-,tL, '1 ? ^ t Jf rnlX 4f /R*/a Triangle Environmental, Inc. 2525lVest Burbank Boulevard, Burbank, Califomia 91505 (818) 840-7020 FAX (818) 840-6e2e T.E.I. UST TESTING SYSTEMS SUMMARY SHEET Precision Underground Storage Tank System Leak Test Client: TOSCO MARKETING COMPANY 3550 N. Central Ave., 4th Floor Phoenix, AZ 85012 Carmen Tucker (602) 2004530 Circle K #07844 Test Date: 3ll0l97 Facility: Circle K #07844 506 E STATE AMERICAN FORK, UT Work #: SM80093 County: LI'IAH Cross Street: E. STREET 84003 Tank Test System Type Trnk Rrte/Results Llne [Jllage Result Rete/Result [.,/D Result#Product Capacity I Unleaded Plus 12032 2 Unleaded Premium 12032 3 UnleadedRegular 12032 4 UnleadedPremium 6016 5 Unleaded Regular 10152 6 Unleaded Plus 10152 System 4000 System 4000 System 4000 System 4000 System 4000 System 4000 0.006 PAss 0.031 PASS 0.042 PASS 0.04 PASS 0.013 PASS 0.023 PASS PASS PASS PASS PASS PASS PASS O.OO2 PASS 0.003 PASS O.OO2 PASS 0.006 PAss 0.004 PAss O.OO3 PASS PASS PASS PASS PASS PASS PASS Certlf,ed By:Technician: Steve Martin Mfgr's #: TEI427 State Lic. #sz 12284 ID- 9116030 ur 021 Comments: Compliance test ALL This precision tank testing system has been third party evaluated according to the guidelines ofthe EPA procedures for annual leak detection systems and found to exceed the criteria of detecting a leak of 0.10 gph with a Pd>957o and Pfa< 5%o es required by Local, State and Federal EPA UST Technical Standards Part 280 for precision testing systems Triangle Environmental, fnc. T.E.I. SYSTEMS TANK, LINE AND LEAK DE TECTOR TEST REPORT Facility: Circle K #07844 Test Date: 3ll0l97 lYork #: SM80093 Test Method: Capacity: Diameter (in): Product Level (in): Liquid Volume (Gals): Liquid Percent (7o): Specific Gravity: Coef. ofExpansion: Water On Tank (in): Water In Tank (in): Product Temp. @): Head Pressure (psi): Test Start Time: Test End Time: Test Rate (gph): Test Result: System 4000 12032 96 67 8963 74.sYo 0.730 0.000696 0 0 s0.9 1.8 6:00:00 PM 5:00:00 AM 0.006 PASS Test Method: Manufacturer: L/D Model: L/D Serial #: Line Drain Back (ml): L/D Trip Time (sec): Holding Pressure (psi) : Metering Pressure (psi): L/D Test Rate (gph): L/D Result: RJ. FTA Red Jacket FX-l 091595-7140 100 2 10 9 4.0 PASS Test Method: UllageVolume (gals.): Ullage Test Time: Ullage Vacuum (psi): Llllage Result: I'LLAGE 3069 7:11:00 PM I PASS Test Method: Pump Brand: System Type: Line Pressure (psi): Line Start Time: Line End Time: Line Start Level: Line End Level: Line Test Rate (gph): Line Test Result: TEILT-3 Red Jacket Pressure 50 l:50:00 AM 2:05:00 AM 45 43 0.002 PASS ) Tank #: 1 Product: Unleaded Plus i?#ilffi,ilffifffiiffi$iBffi iffi Triangle Environmental, fnc. T.E.I. SYSIEMS TANK, LINE AND LEAK DETECTOR TEST REPORT Facility: Circle K #07844 Tank #: 2 Product: Unleaded Premium Test Date: 3ll0l97 Work #: SM80093 Test Method: Capacity: Diameter (in): Product Level (in): Liquid Volume (Gals): Liquid Percent (7o): Specific Gravity: Coef. ofExpansion: Water On Tank (in): Water In Tank (in): Product Temp. (F): Head Pressure (psi): Test Start Time: Test End Time: Test Rate (gph): Test Result: System 4000 12032 96 70 9398 78.LYo 0.730 0.000696 0 0 48.78 1.8 6:00:00 PM 5:00:00 AM 0.031 PASS Test Method: Manufacturer: L/D Model: L/D Serial #: Line Drain Back (ml): LID Trip Time (sec): Holding Pressure (psi): Metering Pressure (psi): L/D Test Rate (gph): L/D Result: R.J. FTA Red Jacket )(LP 50491-23t4 250 J l0 l8 4.0 PASS Test Method: UllageVolume (gals.): Ullage Test Time: Ullage Vacuum (psi): Ullage Rezult: T]LLAGE 2634 7:17:00 PM I PASS Test Method: Pump Brand: System T1'pe: Line Pressure (psi): Line Start Time: Line End Time: Line Start Level: Line End Level: Line Test Rate (gph): Line Test Result: TETLT-3 Red Jacket Pressure 50 3:10:00 AM 3:25:00 AM 167 t64 0.003 PASS 3 .ff*I'fi8.l$G#S*iY*ffi9ffi ffiffiffirS.Elqm #,ftSl$ffi.# iffi I$ :iilr#S,$.1ffis.I## ffifiXil*SliriiFi$ Triangle Environmental, fnc. T.E.I. SYSTEMS TANK, LINE AND LEAK DETECTOR TEST REPORT Facility: Circle K #07844 Tank #: 3 Product: Unleaded Regular Test Date: 3ll0l97 Work #: SM80093 Test Method: Capacity: Diameter (in): Product Level (in): Liquid Volume (Gals): Liquid Percent (7o): Specific Gravity: Coef. ofExpansion: Water On Tank (in): Water In Tank (in): Product Temp. (F): Head Pressure (psi): Test Start Time: Test End Time: Test Rate (gph): Test Result: System 4000 12032 96 75 10083 83.8% 0.730 0.000700 0 0 49.87 2.0 6:00:00 PM 5:00:00 AM 0.042 PASS Test Method: Manufacturer: L/D Model: LID Serial #: Line Drain Back (ml): L/D Trip Time (sec): Holding Pressure (psi) : Metering Pressure (psi) : L/D TestRate (gph): LID Result: R.J. FTA \A4I VPR 47615 ls0 2 t7 18 4.0 PASS Test Method: UllageVolume (gals.): Ullage Test Time: Ullage Vacuum @si): Ullage Result: TJLLAGE 1949 7:24:00 PM I PASS Test Method: Pump Brand: System Type: Line Pressure (psi): Line Start Time: Line End Time: Line Start Level: Line End Level: Line Test Rate (gph): Line Test Result: TEI LT-3 Red Jacket Pressure 50 l:15:00 AlvI 1:30:00 AM t70 168 0.002 PASS 4 i i*I, #ffi$ ii&mf8ii{F,S*ffi i*#Sff&.# Triangle Environmental, Inc. T.E.I. SYSTEMS TANK, LINE AND LEAK DETECTOR TEST REPORT Facility: Circle K #07844 Tank #: 4 Product: Unleaded Premium Test Date: 3/10197 \York #: SM80093 Test Method: Capacity: Diameter (in): Product Level (in): Liquid Volume (Gals): Liquid Percent (7o): Specific Gravity: Coef. of Expansion: Water On Tank (in): Water In Tank (in): Product Temp. (F): Head Pressure (psi): Test Start Time: Test End Time: Test Rate (gph): Test Result: System 4000 6016 96 78 5235 87.UYo 0.730 0.000697 0 0 47.9 2.t 6:00:00 PM 2:00:00 AM 0.04 PASS Test Method: Manufacturer: L/D Model: L/D Serial #: Line Drain Back (ml): L/D Trip Time (sec): Holding Pressure (psi) : Metering Pressure @si): L/D Test Rate (gph): L/D Result: R.J. FTA Red Jacket )(LP 50491-2320 300 J l5 18 4.0 PASS Test Method: UllageVolume (gals.): Ullage Test Time: Ullage Vacuum (psi): IJllage Result: T]LLAGE 781 8:12:00 PM I PASS TestMethod: Pump Brand: System Type: Line Pressure (psi): Line Start Time: Line End Time: Line StartLevel: Line End Level: Line Test Rate (gph): Line Test Result: TEI LT.3 Red Jacket Pressure 50 t2:10:00 AM 12:25:00 AM 206 200 0.006 PASS 5 iffi l$U#n&,D,n,{ffiGlI:A iifif,Slff r*$$*Ii}tr iiffi #"ffi.J.ixr.#s.ff;:ffi:s iffiB Triangle Environmental, Inc. T.E.I. SYSTEMS TAIYK, LINE AND LEAK DETECTOR TEST REPORT Facility: Circle K #07844 Tank #: 5 Product: Unleaded Regular Test Date: 3/10197 Work #: SM80093 Test Method: Capacity: Diameter (in): Product Level (in): Liquid Volume (Gals): Liquid Percent (7o): Specific Gravity: Coef. ofExpansion: Water On Tank (in): Water In Tank (in): Product Temp. @): Head Pressure (psi): Test Start Time: Test End Time: Test Rate (gph): Test Result: System 4000 10152 96 75 8509 83.goh 0.730 0.000701 0 0 48.22 2.0 6:00:00 PM 2:00:00 AM 0.013 PASS Test Method: UllageVolume (gals.): Ullage Test Time: Ullage Vacuum (psi): Ullage Result: T]LLAGE 1643 8:20:00 PM I PASS TestMethod: Manufacturer: L/D Model: UD Serial #: Line Drain Back (ml): L/D Trip Time (sec): Holding Pressure (psi) : Metering Pressure (psi) : LID Test Rate (gph): L/D Result: R.J. FTA Red Jacket )(LP 40889-3135 250 3 7 18 4.0 PASS TestMethod: Pump Brand: System Type: Line Pressure (psi): Line Start Time: Line End Time: Line Start Level: Line End Level: Line Test Rate (gph): Line Test Result: TEI LT.3 Red Jacket Pressure 50 9:35:00 PM 9:50:00 PM 174 170 0.004 PASS 6 xfriEilr*ru#,ffi #ffi iiffi *uffid Lffi t::i i,IrH.{SiL,ilff $Srifi Sl$ffi ff lffifiillI*S#iffi Triangle Environmental, Inc. T.E.I. SYSTEMS TANK, LINE AND LEAK DETECTOR TEST REPORT Facility: Circle K #07844 Tank #: 6 Product: Unleaded Plus Test Date: 3/10197 \[ork #: SM80093 Test Method: Capacity: Diameter (in): Product Level (in): Liquid Volume (Gals): Liquid Percent (7o): Specific Gravity: Coef. ofExpansion: Water On Tank (in): Water In Tank (in): Product Temp. @): Head Pressure (psi): Test Start Time: Test End Time: Test Rate (gph): Test Result: System 4000 10152 96 74 8397 82.7o/o 0.730 0.000697 0 0 49.38 2.0 6:00:00 PM 2:00:00 AM 0.023 PASS Test Method: Manufacturer: L/D Model: L/D Serial #: Line Drain Back (ml): L/D Trip Time (sec): Holding Pressure (psi): Metering Pressure (psi) : L/D Test Rate (gph): L/D Result: R.J. FTA VMI \1PR 58078 200 2 20 l8 3.0 PASS Test Method: UllageVolume (gals.): Ullage Test Time: Ullage Vacuum (psi): Ullage Result: ULLAGE 1755 8:32:00 PM I PASS Test Method: Pump Brand: System Type: Line Pressure (psi): Line Start Time: Line End Time: Line Start Level: Line End Level: Line Test Rate (gph): Line Test Result: TEI LT.3 Red Jacket Pressure 50 ll:17:00 PM 11:32:00 PM 105 102 0.003 PASS leak detector 7 $ff ffi tffi iffiil #.ffi Triangle Environmental, Inc. 2525 West Burbank Boulevard, Burbank, California 91505 (818) 840-7020 FAX (81S) S4o-692e .E.1. UST FACILIT I ACILITY INSPECTION/AUDIT SH X'acility: Circle K #07844 506 E STATE AMERTCAN FORK, UT 84003 County: UTAH Cross Street: E. STREET Test Date: 3ll0l97 Work #: SM80093 Status N=NotPrcHtGObfficd S= Sadrfrclory U= Unsdrfectory Fill Cover: S Fill Cap: S Fill Cap Seal: S Drop Tube: S Strike Plate: N VIR Cover: N V/R Cap: N V/R Seal: N V/RDry Break: N Sub Pump: S Sub Pump Cover: S Overfill: S Overfill Mfgr: Fill Type: N Product Line Type: P Tank SwingJoint Type: N Dispenser Swing Joint TYPe: M Status N= Noa Prrrcnt S= Srdrhciory U= Unr.tkfaclory Impact Valve: S Vertical Check Valve: N Fill Spill Containment: N Fill Spill Mfgr DispenserContainment: N Sub Pump Containment: N Stage II B=BrhE A- Atltt System Type: N Assist Mfgr: Type C= Ccdd I)- Drld N= NcStrgpl P= Prorw A= Anghcbc-lr Y= Vcrllelchcdt F= Fbr Mc M:trlc Number of Regular: Plus: Premium: Diesel: Kerosene: Hoses 6 8 6 0 0 Disp. 4 6 4 0 0 Comments: Compliance Detail: (List items that need immediate attention. Triangle Environmental, Inc. 2525 Wesl Burbank Bouleverd, Burbank' Cslifornia 91505 (8rt) 840-7020 rAX (81t) 840{929 T.E.I. UST WORKSHEET SUMMARY SHEET Client: TOSCO MARKE'TING COMPANY 3550 N. Central Ave., 4th Floor Phoenix, AZ 85012 Facility: Circle K #07844 506 E STATE AMERICAN FORK UT 84003 Date: 3ll0l97 County: UTAH Work #: SM80093 Repairman Work D$cription I Replaced leak detector on lOK IJLP Work Description 2 Parts List Qty Descriplion \.PR Steve Martin LaborHours: Item #1: I Item #2: Item #3: Item ,r4: Item #5: Item ,16: Item #73 Item #8: Item ,19: Item #10: Item #11: Item #12: Leak Detection Certification(s) APPENDIX D APPENDIX E CP Upgrades Report KNOLOG r t, ,ihr) i )(i, f 1)R tANrS .\:.J1] I r,i 1F L\VIqONMtNT COMPLIANCE SURVEY REPORT d Current Cathodic Protection UST SYSTEM lmpresse FOR:The Circle K Corporation 9O6 East Anderson Lane Austin, TX 7S752 ATTN: Mr. Ken Younger SITE:Store #7844 506 E. State American Fork, UT 84OO3 BY: Tanknology Corporation lnternational R bert E. Hall, P.F. Corrosion Engineering Manager (NACE Corrosion Specialist #1320l, october 23, 1996 Job# 08280 PEI TA IIK NOLOGY COR POFATION INTEF NA] IONA. 5225 Holtister St . Housron. Texas 770 40-6294 . 1713\ 690'8265. 1 (8OO) 888-8563 . Fax: (713) 690-2255 COMPLIANCE SURVEY The Circle K Corporation Store #7844 506 E. State American Fork, UT 84003 I. SCOPE A cathodic protection survey was conducted on 10-05-96, on the cathodic protection system at Store #7844,506 E. State. American Fork, UT. The purpose of this survey was to meet regulatory requirements for periodic testing, and, more importantly, to determine if the cathodic protection system at this facility meets NACE criteria for cathodic protectir,r, NACE criteria indicates if the systern is f unctionally controlling corrosion (see Appendix l). The cathodic protection system for the underground tanks consists of eight EZ-SS-64 anodes energized by one 80 volt-O8 amp SSP-CCrectifier The UST tacility consists of one 6,00o-gallon and two 1O,000-gaii<.'r' STI-P3 tarrks, and three 12,OOO-gallon steel tanks and assoeiated piping. Cathodic protection installed on steel tanks oniy. II. RESULTS & ANALYSIS The structure-to-soil potential measurements are tabulated on Table l, and the rectifier and anode current outputs are tabulated on the Rectifier Maintenance sheet, attached. The rectifier was adjusted and set at a total constant current output of 6.6 Amps t 5%. The potential measurements, with the cathodic protection system energized, ranged from -977 millivolts to -1842 millivolts. III. CONCLUSIONS The results of the survey indicate that the structure-to-soil potential measurements meet the -850 millivolts criterion and/or the 100 millivolts 1 COMPLIANCE SURVEY REPORT lmpressed Current Cathodic Protection cathodic polarization criterion for cathodic protection as established by NACE. It is recommended that the rectifier output be observed monthly.It is also recommended that a structure-to-soil potential survey be conducted annually by a qualified corrosion engineer. The cathodic protection system should operate with minimal maintenance and it is not recommended that any spare parts be kept on hand. V. REGULATORYREOUIREMENTS Federal and State regulations require cathodic protection systems to be checked periodically. (Reference: 40 CFR, Part 28O, I 280.31, "Ol.reration and Maintenance of Corrosion Protection".) All cathodic protection systems must!+ be surveyed (tested) every three (3) years, The cathodic protection system must be inspected and tested within six (6) months after any repairs to the UST system. (Reference: 40 CFR, Part 28O, 5 280.33, "Repairs Allowed".) All impressed current systems must be inspected every 60 days to see that they are functioning properly. lnspections must be logged (documented). a O a a Within six (6) months after initial turn-on of an impressed current system, it is required that a General Survey be conducted and any necessary adjustments made. ' To meet minimum regulatory requirements. lt is good practice to conduct such surveys annually. 2 IV. RECOMMENDATIONS: APPENDIX I TEST PROCEDURES ln order to determine the effectiveness of the cathodic protection system, structure-to-soil potential measurements were performed at representative locations throughout the sub.iect area. These measurements were collected after the cathodic protection system was energized. These measurements are then evaluated to determine if an adequate level of cathodic protection has been achieved. The two (2) most common criteria for cathodic protection as established by the NACE standard RP-02-85 "Recommended Practice - Control of External Corrosion on Metallic Buried, Partially Buried, or Submerged Liquid Storage Systems" are as follows: A negative (cathodic) voltage of at least 0.85 volts as measured between the strticture surface and a saturated copper/copper sulfate reference electrode containing the electrolyte. Determination of this voltage is to be made with the protective current applied. A minimum negative (cathociic) ,rolarization voltage shift of 1 00 millivolts measure,.l betrryeeir the structure surf ace and a stable reference electrode contacting the electrolyte. This polarization voltage shift is to be determined by interrupting the protective current and measuring the polarization decay. When the current is initially interrupted, an immediate voltage shift will occur. The voltage reading after the immediate shift shall be used as the base reading from which to measure polarization decay, These potential measurements were obtained, utilizing a copper/copper sulfate reference electrode and a Fluke, Model 87 Digital Multimeter, 1 2 TANKNOLOGY CORROSION SURVEY - FIELD DATA AND TABLES TABLE I Shaet 1 of 1 CLIENT: The Circle K Corporation STRUCTURE-TO-SOIL POTENT!ALS UST FACILITY: Store #7844, 506 E. State , American Fork, UT vs Cu/Cu SOn DATE OBTAINED: 1O-05-96 (Millivolts) SURVEYED BY: JS NO 1 PLUS UNLEADED UST TANK .1 099 STP -lo99 2 PREMIUM UNLEADED UST TANK -977 STP -977 3 REGULAR UNLEADED UST TANK -1588 STP -l588 4 VENTS -1 595 2 -1 595 3 -1 595 5 1&2DISPENSERS -17 48 3&4 -1754 5&6 -1842 7&8 -1775 ) ) ltttltttttttltrtttt ' ' l-o( :'ffir_T Narn/F I I i TANKNOLOGY CATHODIC OTECTION RECTIFIER MAINT ANCE SHEET Rectifier Unit No Store #7844 Location of Rectifier Unit Flenlr Pnnm Type of Rectifier Unit: Silicon Controlled Rectifier Tvpe of Anodes: EZ-S5-64 of Ground Bed : Distributed Surface Bed No. of Anodes: 008 Size: 0,9" AX 64" Lo Ground Bed Locatio n: Around Tanks Rectifier Mfg. By: Tanknoloov Model: SSP-CC SN # 950579 Rectifier AC lnput : 12O V olts, 10 Amperes,_l_Phase, 60 Hz Rectifier DC Output: 80 Volts, 08 Amperes,_L,1Q$_Shunt: 50 mv : 10A lnstalled:_ Tanknoloov - 03.26-96 i. OmmentS Rectifier Serring Date 20.26 6.6 i 0-05-96 JS OK By Bemarks 7t TCDSG(o MarketingCompany August 18, 1997 Mr. Bruce Hagans Division of Environmental Response and Remediation Utah Departmentof EnvironmentalQuality 168 North 1950 West P.O. Box 144840 Salt Lake City, Utah RE: RELEASE SITE EKDB TANK AND LINE TESTING RESULTS Circle K Store #7844 506 East State Skeet American Fork, Utah Facility lD Number: 1000054 Dear Mr. Hagans, This letter transmits the results of tank and line testing completed recently at the above referenced site. This work was completed in response to a potential release at the site reported to you on July 19, 1997. The suspected release was reported based on inventory control record discrepancies. ln response to the inventory problem, tank and line testing were completed on August 1, 1997 by Triangle Environmental, lnc. The two tanks and associated product transfer lines passed the tests run by Triangle. A copy of the testing results are attached. Based on the tank testing results and further inventory record review it appears the inventory discrepancies were the result of poor tank data collection by store personnel. Based on this information we feel that Tosco Marketing Company has met the requirements in accordance with Utah Admin. Code R311-202 Part 280, Subparts E and F. as referenced in your "Subsurface lnvestigation Reporting Scheduling and Requirements" letter dated July 30, 1997. lf you have any questions, please contact me at (602) 200-4538 Richard A. Larson Project Manager cc. 3550 N. Central Ave. 4th Floor Pho6nlx, AZ 85022 602-200.47o0 fax: 602.53O.Soaa Very truly yours,,z/o/.-"- Ruth Bulmer, Compliance/File B@@gg t' !irv-r\! rll,!Ll. Triangle Environmental, fnc. 2525 West Burhmk Boulevard, Burbanlq California 91505 (Er8) E4G7020 FAX (EtE) 340{929 T, E, I. US r TE S TIN G .Sr.SrfiM^S SUMMARY SHEET Precision Underground Storage Tank Systcm Leak Test Clientr TO SCO I\4ARKETING CoMPA}.TY 3550 N. Cenkal Ave., 4th Floor Phoenix, AZ 85012 Carmen Tucker (602) 200-4530 Faciltty: Circle K #07844 506 E STATE AII{ERICAN FORK, UT 84003 Trak #Product Crprclty Circle K #07844 Test Date: 8/ I/97 lYork#;4100994 County: UTAH Cross Street: E. STREET 3 Unleaded R^egular 5 Unleaded Regular 12032 10152 VPLT VPLT Test Syrten TypG Trnk RrtclRerults 0"003 PASS 0.003 PASS Ullrge Result PASS PASS I"loe Ra*/Rerull 0.002 PASS 0.002 PAss I/Il tresult PASS PASS Certilicd Ey:Technicisn; NDE Mfgrrs #: Strte Lic. #s: Comments: NDE tested by David sreinberger ricense number ur0247. out of compliance trNL This precision tank testing syrtem has beGn third procedures for aunual leak detectiou systernc and gph wtth a Pd >957o and pfs <fyo as required by Part 280 for precision testtnE systems. party evaluated according to the guidelinw of the EpA , fouud to exceed the criteri* of dete+,fing s lcsk of 0.10 Locat, State and Fcdergl EPA UST Tecinicel Stendsrdr f H\.fE- U ij Triangle Environmental, Inc. T.E.I. SYSTEMS TANK, LINE ATID LEAI( DE'IECTOR TEST REPOR Facility: Circle K #07844 Tsnk#: 3 Product: Unleaded Regular Test Date: 8l I/97 lVork* 4100994 Test Method: Capacity: Diameter (in): Product Levet (in): Liguid Volume (Gais)r Lieuid Percent (96): $pecific Gravity: Coef. of Expansion: Water On Tarrk (in): Water In Tank (in): Product Temp. (F): Head Pressure (psi): Test Start Time: Test Ehd Time: Test Rate (gph): Test Result: VPLT 12032 96 59 7755 64.5% 0.710 0.000654 0 0 t,5 3:35 AM 6:36 AM 0.003 PASS Test Method: Manufactuer: I-tD Model: L/D Serial #: Line Drain Back (ml): UD Trip Time (sec): Holding Pressure (psi): Metedng Pre.ssure (psi): L/D Test Rate (gph): L/D Result: R.J- FTA Vaporless LD2000 47616 154 ? 29 10 4.0 PASS Test Method: UllageVolurne (gals.) : Ullage Test Time: Ullage Vacuum (psi): Ullage Result: ULLAGE 4277 3:10 AM 2.5 PASS Test Method: Pump Braud: System Tlpe: Line Pressure $si): Liue Stsrt Tiee: Line End Time: Line Start Level: Lins End Level: Line TestRate lgph): Line Test Result: Peto-Tite Red Jacket Pressure 50 6:15 AM 6:45 AM 50 48 0.002 FASS 2 UIU UlU qJA,J I t\1Ht i\li-c. E l.{u ll\u f I {u rAhL E4 Triangle Environnrental, Inc. T.E.I. SYSTEMS TA}[K, LINE AND LEAK DETECTOR TEST REPORT Facilityr Circ,le K #07844 Tank #: 5 Product: Unleaded Regular Test Date: 8l tl97 Work#:4100994 Test Method: Capacity; Diameter (in): Product Level (iu): Liquid Voiume (Gals): Liquid Percent (%): Specific Gravity: Coef, ofExpansion: Water On Tark (in): Water [n Tank (in): Product Temp. (F): Head hesswe (psi): Tesr Staf,r Time: Test Ead Time: Test Rate (gph): Test Result: VPLT 10152 96 54 5t83 57.9% 0.71o 0.000654 0 0 1.4 2:25 AM 5;25 AM 0.003 PASS Test Method: Manufacturer: LID Model: L/D Ssrial #: Line Drain Back (ml): L./D Trip Time (sec): Holdins Pressure (psi): Metering kessure (psi) : ["/D Test Rate (gph): LID Re.cult: R.J. FTA Vaporless LD2000 580t2 r54 _{ )7 l0 3.0 PASS Test Method: Pump Brand: System Type: Line [tessure (psi): Line $tart Time: Line End Time; Line Start Level: Line End Level: Line Test Rate (gph): Line Test Result: Pebo-Tite Red Jaclset Prcgsure 50 5:43 AM 6:13 AM .50 48 0.002 PASS Test Method: UllageVolume (guls.): Ullage Test Time: Ullage Vacuum (psi): UUage Result: ULLAGE 4269 I r57 ANI 2.4 PASS ) Triangle Environmental, Inc. 2525 West Burbauk Boulcvard, Burbank, Califomia 9lS0S (818) 84G7020 FAX (81$) 84M929 T,E.T. AST WORKSHEET SAMIIIARY SHEET Client: TOSCO MARKETING COMPANY 3550 N, Celhal Ave., 4th Floor Phoenix, AZ 85012 Facility: Circle K #07844 Ilate: 8/ 1,/97 Circle K #A7844 506 E STATE AMERICAN F0RK, ur B4oo3 county: urAH Work#: 4100994 Repairrnan; I{DE LaborHouns: Work Descriptlon l: Replaced ieak dotector on UNL Work Description 2: Parts Descrlptlon LDz000 Qty Item #1r 1 Item #2: Item #3: Item #4: Item #5r ltem #6: Item #7, Item #8: Item #9: Item #10: tten #LX: Item #12: Triangle Environmental, Inc. 2525 Weet Bqrtrnk Boubvsrq Burb8nlq Cellfuraia 91505 (818) &t0-7020 FAX (816) 8{}{929 R-*-A [i*uro e& q a {t"*18\q P w oLoGr{'"1 0 0 oo ry RFep,u*b" TECHNOLOGY FOR TANKS ANO THEIR ENVIRONMENT Ocr 2 B tgg6 _ Centra, Flegron trnvtronmental Departmen t r t COMPLIANCE SURVEY REPORT lmpressed current Gathodic Protection UST SYSTEM FOR:The Circle K Corporation 906 East Anderson Lane Austin, TX 78752 ATTN: Mr. Ken Younger Store #7844 5OO E. State American Fork, UT 84003 BY: Tanknology corporation lnternational R o bert E. Hall, P.E. SITE: Corrosion Engineering Manager (NACE Corrosion Specialist # 1320]l LI October 23, 1996 Job# 08280 atflilalt TANKNOLOGY CORPORATION INTERNAT IONAL ,PEI= 5225 Hollister St. . Houston, Texas 77040-62g4 . (7131 690-8265 . 1 (800) 888_8563 . Fax: (71 3) 690_2255 t I COMPLIANCE SURVEY The Circle K Corporation Store #7844 SOG E. State American Fork, UT 84003 I. SCOPE A cathodic protection survey was conducted on 10-05-96, on the cathodic protection system at store #7844, s06 E. State, American Fork,ur. The purpose of this survey was to meet regulatory requirements forperiodic testing, and, more importantly, to determine if the cathodicprotection system at this facility meets NACE criteria for cathodicprotection. NACE criteria indicates if the system is functionally controlling corrosion (see Appendix t). The cathodic protection system for the underground tanks consistsof eight EZ-SS-64 anodes energized by one gO volt-Og amp SSp_CCrectifier. The usr facility consists of one 6,000-gallon and two 1O,Ooo-gallon STI-P. tanks, and three 12,Ooo-gallon iteel tanks andassociated piping. cathodic protection installed on steel tanks only. II. RESULTS & ANALYSIS: The structure-to-soil potential measurements are tabulated on Tablel, and the rectifier and anode current outputs are tabulated on theRectifier Maintenance sheet, attached. The rectifier was adjusted and set at a total constant current outputof 6'6 Amps + 5%. The potential measurements, with the cathodicprotection system energized, ranged trom -g77 millivolts to -1g42 millivolts. III. CONCLUSIONS The results of the survey indicate that the structure-to-soil potential measurements meet the -850 millivolts criterion and/or the 1oo millivolts 1 ( I COMPLIANCE SURVEY REPORT lmpressed Current Cathodic Protection cathodic polarization criterion for cathodic protection as established by NACE. It is recommended that the rectifier output be observed monthly.It is also recommended that a structure-to-soil potential survey beconducted annually by a qualified corrosion engineer. The cathodicprotection system should operate with minimal maintenance and it is notrecommended that any spare parts be kept on hand. V. REGULATORYREOUIREMENTS: Federal and State regulations require cathodic protection systems tobe checked periodically. (Reference: 40 CFR, iart 2gO, S' iAO.Sl,"Operation and Maintenance of Corrosion protection".) ' All cathodic protection systems must" be surveyed (tested) every three (3) years. o The cathodic protection system must be inspected and testedwithin six (6) months after any repairs to the UST system.(Reference: 40 CFR, part 2gO, S 280.33, "Repairs Allowed*.) . All impressed current systems must be inspected every 60days to see that they are functioning properly. lnspections must be logged (documented). Within six (6) months after initial turn-on of an impressedcurrent system, it is required that a General Survey beconducted and any necessary adjustments made. * To meet minimum regulatory requirements. lt is goodpractice to conduct such surveys annually. a 2 IV. RECOMMENDATIONS: I ln order to determine the effectiveness of the cathodic protection system, structure-to-soil potential measurements were performed atrepresentative locations throughout the subject area. These measurements were collected after the cathodic protection system wasenergized. These measurements are then evaluated to determine if an adequate level of cathodic protection has been achieved. The two (2) most common criteria for cathodic protection as established by the NACE standard Rp-02-85 "Recommended practice -control of External corrosion on Metallic Buried, partially Buried, or Submerged Liquid Storage Systems" are as follows: APPENDIX I TEST PROCEDURES A negative (cathodic) voltage of at least 0.g5 volts as measured between the structure surface and a saturated copper/copper sulfate reference electrode containing the electrolyte. Determination of this voltage is to be made with the protective current applied. 1 2 A minimum negative (cathodic) polarization voltage shift of 100 millivolts measured between the structure surface and a stable reference electrode contacting the electrolyte. This polarization voltage shift is to be determined by interrupting the protective current and measuring the polarization decay. When the current is initially interrupted, an immediate voltage shift will occur. The voltage reading after the immediate shift shall be used as the base reading from which to measure polarization decay. These potential measurements were obtained, utilizing a copper/copper sulfate reference electrode and a Fluke, Model g7 Digital Multimeter. \ TANKNOLOGY CORROSION SURVEY - FIELD DATA AND TABLES TABLE I Shoet 1 of 1 The Circle K CorporationCLIENT:STRUCTURE.TO-SOIL POTENTIALS UST FACILITY: Store #7844, 506 E. State, American Fork, UT vs Cu/Cu SOo DATE OBTAINED: 1O-O5-96 (Millivolts) SURVEYED BY: JS 1 PLUS UNLEADED UST TANK -1099 STP -1099 2 PREMIUM UNLEADED UST TANK -977 STP -977 REGULAR UNLEADEO UST TANK -1 588 STP -'t 588 4 VENTS -1 595 2 -1 s95 3 -1 595 c DISPENSERS 1&2 -1748 3&4 -1754 5&6 -1842 7&8 -1775 ,| A TANKNOLOGY cnruoolc pnorecfl Rectifier Unit No.Sfnra F'44- Location of Rectifier Unit: Back Room Type of Rectifier Unit q;t Cnntrollprl Flontifiar Type of Anodes: EZ-SS-64 Type of Ground Bed l)iefrihr Srrrfaee Borl No. of Anodes: 008 Size: 0.g" gx___64.__Long_ Ground Bed Location Arnrrnr{ T nks Rectifier Mfg. By: Tanknoloov Modet: SSp-CC SN #95057 9 Rectifier AC lnput: 120 Volts, 10 Amperes, I phase, 60 Hz Rectifier DC output: Bo Volts, OB Amperes, 1CKT Shunt: 50 mv = I0A. ln Comments: 20.26 6.6 10-05-96 JS ( OK I I To.co lLrk.tlng Comp.lry 3Ii5O N. Contlat Ave.. Slh Ftoor Pho€nix, Arlrooa 85Ot2 T€l€phono: 6O2-20(H700 Fecaimlle: 602-2@-4520 TOSCO E HAND DELIVEREo ltlly 7,1997 State of Utah Dept of Envtuonmental Quality Division of Envitpnrrrental Responee and Remediation Attentioru Mr. Kent P. Grdy 168 Nofth 1950 Weet Salt Lake City, Utah M114484{, RE:Certificate of Compliancc Requirements for Cathodically Prctected UST's Facility ID NOS:sflXXt3% 9fiXXI19, 5(XXX!40, 1fiX,051, 1qrc053, (XXIr54 1Ux)054 7urc065 Dear Mr. Gny: Tosco Marketing Co'npany dba Circle K Stol=e Inc. ("we"), strivee to rrmain in compliance with all regulatory agencies and appr,eciates your fune lt 1997 letter which was specific to Facility 10ffi053 but applicable to other facilities noted above. Mr. Bill Moor,e notified me in May of this year that Tanknology's uae of Petnscope prior to February X,1997 was dfuapproved by the State of Utah and we must now pedorm one of several techniques in order to gain a compliance status for the UST'a at affected facilities where Petrcscope was utilized between Febmary 1993 and March 1996. I then diecugsed this mafter l^ ith Bud Mattox at Tanknology/NDE an4 on May 27 , rtrlade a f ottrahequest for Mean Time to Conosion Failune analyses (M[CD be perfonned and rcsults sent to me within 60 daye. I anHcipate that your agency will receive MTCF rrports prior to the August 13, 1997 deadline. AE Bt ted in your lettel, failure to resolve the conpliance problems by that date will result in revocation of the Certificate of Compliance at affected facilities and they will be ineligible to receive any fuel deliveries until full compliance can be demonstrated. Please contact me if you have any questions orconcerns. Respectfully, ,(a,f Z-Z*- Ruth H. Bulmer Compliance Specialist, Southwest Region {attachment cc:Myron Smith Don Esperson Bob Staab Bill Moore Rich Laleen Bud Mattox JUN 19'97 9:37 N0.003 P.01 loooofi STORD INFO: PRODUC? BDPORTF)DTO: UTAH RELEASE REPORT FORM(cxlIATI,:!, lrcrt srrl.pECTID )qrLuAsE BUIOnTINc oNIJi _clncl.E K STORU #7844, ID #1000054 -606 E. SI)ATE, AIVIEBICAN rOIrK UTAH UNLEADED*.PaoDUCT (TANr(s #3 AND#5) ._(t.nk or llnc) DEPT. OF ETWTBoNMDNTAL QUALITYDryTSION OT' DNVIRONMBNTiL RI,SPONSDANDIIEMEDIATION FAl( Nt MBDR: (80t)869-866a DATI: REP_O-RTtsD I_,.JUNE 19, tggz._ DATE DIScOVIIBED:, _JUNE rs, rds-z_, gaM: RI,SULTS SEN?'I() YOUN OFFICDAS SOON DES CBI PTION OIi. INCIDI,NT: IIIONIH-END I NVENMRYVARIANCI:S FOB APRIL AND MAY 1997-T)XCEDDI}D THI, FEDDITAL AI,LOWABLE LI MITOF I%THRUPUTPI,US I8O GALI.ONS, 'A USTSYSTEM WILL BI' SOHF:DULNT)AND ASAVAII,ABLE. COMPANYCONTACT: RUTHBULMER COMPLIANCD SPECIALIST P. O. BOx5208{, PHOEND(, AZ E6072 PHOND: <802)200-4621 CONSULTANT: _N/A_ NMENTAL RISPONSE & REM DERR ENI[.RED ENVIRO q r0!ATl0N NITI ALs-fl&_ ID: f ooo\ry DEPARTMENT OF ENVIRONMENTAL QUALITY DTVISION OF ENVIRONMENTAL RESPONSE AND REMEDIATION Michael O. kavitt Governor Dianne R. Nielson, Ph.D. Executive Director Kent P. Gray Director 168 North 1950 West P.O. Box lul4840 Salr take City, Utah 84114-4840 (801) 536-4100 Voice (801) 359-8853 Fax (801) 5364414 T.D.D. June25,1997 TO: Circle K Convenience Stores 906 E Anderson Ln Austin, TX78752 Underground Storage Tank Section Janet J. Keller Environmental Scientist RE Non-compliance of underground storage tanks at Utah County Iocations Facility I.D. # 1000400,1000055, 1000053, 1000371, 1000368, 1000054, 1000051 To continue to maintain valid Certificates of Compliance, each facility must be in compliance with Federal and State Rules and Regulations. Compliance reviews, performed on_UNIlg'\, indicate you have not satisfied the requirements of the Act and are out of compliance. To achieve compliance you must do the following: Submit evidence that proper Monthly Statistical Inventory Reconciliation (SIR) is performed on USTs at facilities 1000400, 1000055, 1000053, 1000371,1000368 by: a. Documenting that inventory records for product inputs, withdrawals, and the amount still reading in the tank are available for each operating day. b. Documenting that the records include the correct number of monthly water monitoring readings. c. Documenting that SIR records are available for the past 12 months. 2. Submit documentation to show that you have had a qualified cathodic protection tester test your cathodic protection system within the last three years at facilities L000054 and 1000051. 3. Submit documentation to show that the impressed current cathodic protection system is inspected for proper operation every 60 days at facilities 1000054 and 1000051. I u,*q9. Page 2 The above information must be submitted to this office by_09130[. If it is not received by the date specified, we will commence the revocation process of your Certificate of Compliance. If you have questions concerning this matter or need any assistance, please contact Janet Keller at (80t) s36-4r2t. reumo/Alnlc3 -,v\otPA'u8lo-euq/\ :uoDnq!rl5r0 e^sq I leql llluec Y11"vi\ sueuuroS eql \,{rrtAr/\ 6ufno lueseld g^llau€so/dou srreu/l O ro JoU/\^O Jo srnleuors uo AtrtrceJ :orn$u6ts s,.ropedsul b/ I ^rolus ul lecllsltelsISIsi uolrElllsuoJEs O.UTJOIIUOUIFIIIISJSIUI orJrn)lluox[n'Isfiplnoj5 DUUOITUOy{ JOOBA <.-DuEsol ssoulqDrl Eu!'I P.i:!s$li#lfl.qlF#:i ii::'ii:i.'rilililililiriiliii:it!li::,.rii:i:iiiiii tffiE.ffi.rlJlffii i*:!:!::rg*i*I*::::ri:::t rO,5'JI'O IEET {ulsl uo[Elll9uocg8 ArcIls uI Isc.rJsr-IEts ou!ro1!uot/{ lBltllsrolul uu.I,ol.IuoxIJ6lEmpuno]si D(nJolruOhl .IOalEA DUlOne0 luPl lenueyl D-UrDnES.IUqI fls oullsel sseulqDrl lugulo4uo3 ruolus^ul <- -dJj { c}o 'd8l 'lsEls) Du.-.dr6]o uolclfllsloulul<- - l"d$,{'ors 'dul 'les$} lusl lo uotl5n[.uo5 lo ISTJEIEW l,r,r :.lq!sx td F.2l.r l.l t xv-n <1 ,rld paroF ocuBlsqns >q Yat >l0 t :fe,)bI )dl {suollsu ulxssflo II.rJFdEJi<-* ,t!,t 1-_ €Bb\Pollelsur luE] 186^ puB qluol l IS9q5U! UTW pssn ]sBl stsp 'asr ulloul ON AEA-oN ssllu.rrlluErElquEl oN oN Ea^^.2 ecuBlpuro9 ,o olBclrruoJ uo psl8ll iuEI eIE uo acuBlldtlo3 lo olBcUlUgJ opo3 dlz sserppv le9rls lr!3JJ'l "r"rdF vt'f9:olBp uolsJtdx3 d)n ,$uno3 u) U127l-^?tLti_-l v2 quY >l 1l' ' )r I ".,"" a,,,"", t^IllusIlEqusr EL. # ouoqd epoS Berv,lgqurnN euoqd elBlsepo3 dtz 7 Ir!3 $erppv 7yq7A uollBcol lsn lv uosred lcsluoc IIIII IIIIIIII I - IIIIE,--ElI-Iffiffi --I I'!c IIITIIIIIIIIIIIIIIIIIIIIIIII -II--r-E-IIIIffiffirI-- -=:I-EIII -r--II- I III II IEE E15 H =ssel =g=rgtH -zl09 {Poq}su.r lo Bureu a}BcrPurt Poqlour pg^olooE ,oqlo our3N reuMo Tank I fank2 3 r)nr*1 { rtnrl L> Yes No Yes NoYes@-The UST system is filled by transfers of 25 gallons or less. lf yes, spill and overfill prevontion is not required. Yes No Yes NoYes@-ls there a spill containment bucket or another device that will prevent release of product into the environment? No Yes No Yes NoNo b"W^+Vz!,u"et:\ ls there an ovorfill prevention device installed on the tank? lf yes, indicate the type of device: Ball float (in vent line), Automatic shutoff (in fill pipe), Alarm, or Other (specify) Yes No YesYes No No NoFor overlill alarm only: ls the alarm located where it can be easily seen and heard by the delivery driver? Tank I Yes No Tank 2 Yes No Yes IA rk3 No NoFor overlill alarm only: ls the alarm clearly marked to indicate what is meant when the alarm sounds? I Lr*T!r*TC-Tar*Tr* Llm I m FRP Um Llm lndicate tho type of corrosion protection: Noncorrodible material (FRP), Composite steel (CS), lnternal lining (lL), lmpressed Current (lC), Sacrificial Anode (SA), or Not protected (NP). It FRP or CS do not complete the remalnder of thls section. Yes No Yes No Yes No Yes No lf the UST is not protectsd, was the tank/line installed before May 7, 1985? It yes, cotrosion Protection is not required until Dec. 22, 1998; do not complete the remainder ol this eection. Yes No Yes No YesThe results of the last two cathodic protection tests are available. (within 6 months of installation and every 3 years thereafter). No Yes No \ Tank volts TMK volts mk volts Tar ,\,o Um volts Um volts lm volts Ur Results of the most recent cathodic protection t€st. Name of Test nata. nJn. V;ue! Yes wFor impreseed current system: The results of the last three equipment operation checks are available. (Equip. check required every 60 days.) 4? Yes No Yes No Yes -; No Datelnspector's I ! Overfill prevention for for tank(s) understand that the following marked items must be completed by lf the tank has been retrofit (lined or cathodically protected), indicate the date the retrofit was completed.' t tlvt ..rnt-e-.,-- <l tro Signature of Owner or Owner's Representative Pres€nt During lnspection ! Corrosion protection for piping assoc. with tank(s) #o-.9..e Facility requirements (rtldlIm) December 22,1998 in order to meet the 1998 upgrade requirements:#pittprevention fortank(s) n ,il , Distribution: WhiteDERR, lilll:rlj;:::::::::::: i r.:i:ri:::,::.:r:r::::::::::::::::ji: ,U$trl,fiH$UH#ttiliiii ,::t,tlitirii:iiir:iii,,r:ir,;iiiii :::::::F'#Slllfyi GftffiIdT$T:Ov€ffi11,And,,-G6}t i6rr ,fffis:ds 'lt,Pt6ase ll6rG Ilnla ton:$I r tHE,.r$tHl$fl CORROSTON PROTECTION ^^--^^a^. UPGRADE NOTIFICATION This method of leak detection requires both monthly inventory control reconciliation and tank tightness testing. lf the UST has not been upgraded (upgraded means that the tank and piping are protected from corrosion and that spill and overfill prevention devices have been installed) the tank needs to be tightness tested annually. lf the UST is upgraded the tank ne€ds to be tested every five years. lnventory records must be kept for each operating day. Record of last Tank Tightness Test available on-site es No Yes No Yes No Yes \,No Date of last Tank Tightness Test 3lts lq a-_> FailPass PassPass FailResult of last Tank Tightness Test. lf fail, specify in comments section what actions have been taken to correct the problem. Has DERR been notified? Fail Fail => Type / Brand of test equipment used: fufi U/t&.ituaL Name and company of tank tightness tester: ]-f t E n't J+c l"t..tr*h Tester Certification lumber: UT Documentation of performance claims for the Tank Tightn€ss Test method is available and shows the ability to detect leaks O.1 gph with 95% or greater probability of detection and 5% or less probability of false alarm (3rd party certification) lnventory volume measurements for regulated substance inputs, withdrawals, and the amount still remaining in the tank are recorded each operating day No Yes@Yes No )No llx::f}:::::::::i'::::::: NoNo 6 :::::::::::::::::j::::l:it Yes lnventory is reconciled monthly (sum of daily over and short for each month is compared to 1 % of tank's flow through volume + 130 gallons) No@ Yes No Yes No Yes No Which months exceed the allowable over-shortT (specify month and yea4$ lnventory Control records are maintained and available for the past 1 2 months for each tank l-qb Yes No l'hrv- lt-lb Yes No Yes No Yes No Records include monthly water monitoring to the nearest 1/8'Yes No Yes No Yes No Yes No Monthly water readings are used to adjust monthly inventory balances Yes No Yes No Yes No Yes No Yes No Yes No Yes- Appropriate calibration chart is used for converting product level measurement to gallons and is available for review No No> Yes No Yes No YesDispenser pump has a current calibration sticker or appropriate documentation No No-> A drop tube is present and it extends to within one foot of tank bottom Owner/operator can explain inventory control methods and demonstrate acceptable gauging techniques es Yes No No The volume of product in the tank is measured using a:(Gauge Stick ATG -lf a gauge stick is used, it is long enough to reach the bottom of the tank es No lf a gauge stick is used, the bottem of the gauge stick is Worn lf a gauge stick is used, it is marked legibly and the product level can be determined to the nearest 1/8 of an inch over the full range of the tank's internal height No t^qComments I b 3 qM,4zr1 -7 -b qb Signature of Owner or Owner's Representative Present During I lnspector's Sig v..Distribution: White-DERR, TmL 2T!.lk I 5 nbsl fr-ls i-Sot 1 KJ laf \'g rL:er RJ R.J-automatic Flow Rostricto. {il y68,indiclte mod6l in commgnts 66ctionl Automatic Shut-off Ocvico {if Y6a,indiclta modcl in commsms 366tion) ) ContinuouE Alarm Systom (if y68, indiclte modol in commonts s6ction) No@ NoG,(v*?-l.9\."1 E. z ls lqa-__>_> (_'AFsil( ease)6i,) ,,,( Pa6t dD &1,Rosult of lasl Lino L6!k Dotoctor porfo,mlnco tgst Set 2 6)6i) ",No€")11,"96y)b)"Rocords of last Lin6 Tio htn$6 T€st 116 rvsilablr on-sit6 3 l5 qDat6 ol lsst Lino Tighho6s T66t G;)G)Fsil (Palt U,,I 6""1 t ),,Rosult ol l6st Lino Tighlnos. To6t etion Numb€r: U rNamo and comp.ny of cortiliod toste.: T:r t Enl T^L S.ltw Aarh'n Utah Terto. Vapor Monitoring (if y6s, uae V.Monitorihg ch6cklist) Groundwttor Monitoring (il Y.s. uso Groundwator Monhoring chocklist) lntorstitiol Monitoring (it yes, usa lntotstitisl Monitoring chocklist) Statistical lnvo ory Roconcilistion ISIRI lit y68, u86 SIR chocklist) Yo6 No MY€6 No m€thod {if yes, use otho. m€thod chscklist) Rgcords of lsst Lino Tightnos6 Tost aro .vailablo on-6it6 Oth6r app,ov6d vm llr,]I'iFlr Dat6 ot lr6t Lino Tightness Test Pa6s Fail Pa6s Fail Pa6s Fail Pass FailRosult of l6st Lino Tightness Tost Vapor Monitoring lil y66, uss Vapor Monitoring checklist) Groundwster Monitoring (if yes, use Groundwstor Monilorino checkli6t) lnlersthisl Monitoring (it y6s. uso lntgrstitial Monitoring chocklisi) Statiitic.l lnvontory Reconcilistion ISIRI (iI y6s, u6€ SIR checkli6t) Yos No Nb I,EI!Op€rates at lo56 than atmo6phoric prossurs Other .pprovsd msthod (il u66 othor mothod checklist) Y66 No s1li?r M Ygs NoSlop6 of piping will allow ALL product to drain into tank whon suction is r6l6as6d Ys6 No Yo6 No No""J Yo8 NoHas only O E chock valv6, locatsd diroctly und€r pump Y6s No Yg6 I No Yos No All .bov6 information on auction piping is VERIFIABLE, uso comments soction b6low to docum€nt how it i5 vorifiabl€. Y6s No Yos No Y66 No Y€6 No .-^t.e-d -\, Dats Comm€nts lnspeclor's Signatur€ Signltur6 of Own€r or Ownsr's Rspr€ssntativ€ Prss6nt Ouring lnspsction IIIIrITI - I II IIIIIIIIIIIIIIIIIIIIffiffiEEEEIITI IIIIIIIIIIITIrITIIIIIII I ffiffiEEGE Distribution: Whit€-DERR, Y6llow-Pi acil iiririfi[:lliifi#ffi IGTffii**ffisfli:tffiffi ffi*]#ffifrffi Irifffi .ffi +}f,#ffir:*:lrituttiliit ffiill*xrlpl tffiffi ifttffiifiH li:ti Rscords ot last Lino Lolk Doteclor pcrformanco lsst lro lvailablo on_sitc Dat€ of la6t Lin6 Loak Dotoclor podotmanc6 toat Fail ria:iti i:i:::i !!ii:!i:iii:l l,,til{l!$:ii,i.l FACILITY SITE PLAT v Facility tD No. \ 06005:+ NORTH {'d ^fl' v b 1-.t!n *U 6l.-z -,\\ 4s, \)54 o +5 o 1.)'k o c 0 v oS"[ tuprs r LLD the location of any reported PID or FID readings. Potential Receptors- lndicate distance (in feet) to the nearest: Underground utilities Active water well _ Commercial buildings Other Comments V above-named lacility on lvl\n Ilnspecto/s Signature: (-certify that I yeat, Residences Surlace water _ c",t* .|T*OQ 3k- / -::i # 't T'NDERGROI,'ND STORAGE TAIVK PROGRAM TrackineForzr -lz(ii DaE:'.c-l,,< L Faciiitv*t0ooosr ADDRESS: OWNER for ne-UqKVes-r.ro (drd,eoscr:) REFUND DELETE P I Ct + love.- EI'-:-:D BY I]''H oz c to oz lr.EI '-\' ' .1 i .t* ;,:., -t;_i t: 'H3i:- :'..'-i'i ;' :-:l:tsi- ''.! !:. -+ &..8L +.: :3 .: .-{4dr. - r' r-i-.i' . . .r+s:5i-i..:+t:-+:; .-r ! t.- .{' 4.... ri-E -l= =- 1f ,,i .i -:Jiz:_--:: -.F.- 5i.ii:. -.:t#l;i =Ii L:S i:, .t:1;t t::H' $+tl-$3 F,, ffisffii ?,: S,''fi a' *) +{dil. {1 E*.t *. *,tc;= i' -- -Bi !*trt--F+,i[-. --.+t&.i4*44,4!l -:'.*,;iis:i-I*l:+s-i*::t i' . ' - .- I I .{-+- -- .; ) ffi