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Home My WebLink AboutDERR-2025-003953Utah Department of Environmental Quality - UST Release Detection TANK OWNERSHIP Name THOMPSON OIL CO Address PO BOX 56 MANTI, UT 84642 Contact THOMPSON OIL CO Phone Email thompsonoc@manti.com TANK LOCATION Name THOMPSON SINCLAIR Address 109 N MAIN ST EPHRAIM, UT 84627 A Operator Chet Thompson Phone (435) 835-5011 B Operator SAME Phone SAME Facility ID: 2000383 Inspection Date: 05/21/2025 DISPENSER DETAILS DISP ID/ALT ID SUBSTANCE UDC PIPE FLEX LOC INSTALL DATE UDC INSTALL DATE FIRE VALVE SAT PRESENT UDC TEST DISP FLEX CP TEST 3 - 5/6 Diesel No Booted Steel Flex Nov. 15, 1996 None Yes No None None 4 - 1/2 Gasoline Yes Steel Flex in Sump June 3, 2016 June 3, 2016 Yes No June 3, 2016 None 5 - 3/4 Gasoline Yes Steel Flex in Sump June 3, 2016 June 3, 2016 Yes No June 3, 2016 None TANK DETAILS Tank ID/Alt ID 1 / 1 E-Gen/AST No / No Siphon/Compart No / No Tank Status Currently In Use Installed/Cap/Loc Nov. 15, 1996 / 10000 / North Substance Stored Gasoline / Regular Tank Material- Mod Galvanic Cathodic Protection (STIP3)-None ATG Veeder Root / TLS-300 CSLD No Manifold LTT Test None LLD Test Oct. 11, 2024 Pipe Material- Mod Flexible Plastic / Double-Walled Pipe type/STP Cont Pressurized / Yes STP Flex Connectors Steel Flex in Sump LLD Model Vaporless LD2000 Spill/Overfill/Sm Delivery 5 gal. Double Walled Spill Bucket / Automatic shutoff / No PST Fund/Other Type Yes / None Tank/Pipe Rel Det TankATG PipeAutoLineLeakDetection / PipeInterstitialDblWalled CP Tank Test Oct. 6, 2023 CP Pipe Test None Tank ID/Alt ID 2 / 2 E-Gen/AST No / No Siphon/Compart No / No Tank Status Currently In Use Installed/Cap/Loc Nov. 15, 1996 / 6000 / South Substance Stored Gasoline / Premium Tank Material- Mod Galvanic Cathodic Protection (STIP3)-None ATG Veeder Root / TLS-300 CSLD No Manifold LTT Test None LLD Test Oct. 11, 2024 Pipe Material- Mod Flexible Plastic / Double-Walled Pipe type/STP Cont Pressurized / Yes STP Flex Connectors Steel Flex in Sump LLD Model Red Jacket / VR FX1V Spill/Overfill/Sm Delivery 5 gal. Double Walled Spill Bucket / Automatic shutoff / No PST Fund/Other Type Yes / None Tank/Pipe Rel Det TankATG PipeAutoLineLeakDetection / PipeInterstitialDblWalled CP Tank Test Oct. 6, 2023 CP Pipe Test None 2025-05-21 Page 1 of 9 Tank ID/Alt ID 3 / 3 E-Gen/AST No / No Siphon/Compart No / No Tank Status Currently In Use Installed/Cap/Loc Nov. 15, 1996 / 2000 / North Substance Stored Diesel / Off-road Diesel Tank Material- Mod Galvanic Cathodic Protection (STIP3)-None ATG Veeder Root / TLS-300 CSLD No Manifold LTT Test Oct. 11, 2024 LLD Test Oct. 11, 2024 Pipe Material- Mod Flexible Plastic / Double-Walled Pipe type/STP Cont Pressurized / No STP Flex Connectors Booted Steel Flex LLD Model Red Jacket / VR FX1DV Spill/Overfill/Sm Delivery 5 gal. Double Walled Spill Bucket / Automatic shutoff / No PST Fund/Other Type Yes / None Tank/Pipe Rel Det TankATG PipeAutoLineLeakDetection / PipeLineTightness CP Tank Test Oct. 6, 2023 CP Pipe Test None Tank ID/Alt ID 4 / 4 E-Gen/AST No / No Siphon/Compart No / No Tank Status Currently In Use Installed/Cap/Loc Nov. 15, 1996 / 2000 / South Substance Stored Diesel / Tank Material- Mod Galvanic Cathodic Protection (STIP3)-None ATG Veeder Root / TLS-300 CSLD No Manifold LTT Test Oct. 11, 2024 LLD Test Oct. 11, 2024 Pipe Material- Mod Flexible Plastic / Double-Walled Pipe type/STP Cont Pressurized / No STP Flex Connectors Booted Steel Flex LLD Model Red Jacket / VR FX1DV Spill/Overfill/Sm Delivery 5 gal. Double Walled Spill Bucket / Automatic shutoff / No PST Fund/Other Type Yes / None Tank/Pipe Rel Det TankATG PipeAutoLineLeakDetection / PipeLineTightness CP Tank Test Oct. 6, 2023 CP Pipe Test None INSPECTION COMMENTS None 2025-05-21 Page 2 of 9 FACILITY RESPONSES The above accurately represents the facility's release detection records Yes Operator Training A Operator current?Yes B Operator current?Yes Monthly checklist available and complete?Yes Is the site unmanned?No C Operators trained?Yes Cathodic Protection The results of the last two cathodic protection tests are available (within six months of installation and every three years thereafter)? Yes Financial Responsibility Financial responsibility method is ok?Yes TANK RESPONSES Tank 1 Spill/Overfill Tank has a spill prevention device?Yes Are you able to visually inspect the spill containment bucket(s) for functionality? (i.e. are the buckets clean enough to see cracks, etc?) Yes Is the spill containment bucket intact?No Does the Spill Prevention device have a potential to release product into the environment? Yes Is the spill containment bucket(s) able to contain a spill? (i.e. is there water, product, debris, etc in the spill bucket to prevent it from containing a spill?) Yes Tank has an overfill device?Yes Tank 1 Cathodic Protection Tanks are protected from corrosion?Yes Piping is protected from corrosion?Yes Flex connectors at the tank sub-pumps are protected from corrosion?Yes Containment sumps are sealed, free from water, product, etc?Yes Tank 1 Pressure Piping Leak Detection Does the pressurized piping system have a line leak detector?Yes Does the pressurized piping system have a valid line leak detector test?Yes Does the pressurized piping system have a valid annual line tightness test or valid monthly monitoring? Yes Tank 1 Spill/Overfill Does the spill bucket have a valid 3- year test, valid monthly monitoring for DW buckets, or the tank is exempt? Yes Does the overfill device have a valid 3- year test or the tank is exempt?Yes Tank 2 Cathodic Protection Tanks are protected from corrosion?Yes Piping is protected from corrosion?Yes Flex connectors at the tank sub-pumps are protected from corrosion?Yes Containment sumps are sealed, free from water, product, etc?Yes 2025-05-21 Page 3 of 9 Tank 1 ATG/IM IM - Type of Documentation Used?ATG IM - System capable of detecting a release of regulated substances from any portion of the primary tank/piping within one month of release? Yes ATG/IM - Records on site document that the system is properly installed, calibrated, operated, and maintained (system and tank setup reports, maintenance records)? Written documentation of calibration, maintenance, and repair is kept for at least one year after work is completed? Yes ATG/IM - ATG console or other equipment used to take readings and perform tests is adequate, accessible, and operational? Yes ATG/IM - Documentation of valid testing or monitoring is available (must have records for the two most recent months and 10 of last 12 months)? Show results in the RD tab. Yes ATG - The tank was filled to at least the minimum level required to ensure a valid leak test, and the tank size is within the allowed upper and lower size limits? Yes Tank 1 ATG/IM Does the ATG system have a valid annual test?Yes Does the Containment Sump have a valid 3-year test?Yes Tank 2 Spill/Overfill Tank has a spill prevention device?Yes Are you able to visually inspect the spill containment bucket(s) for functionality? (i.e. are the buckets clean enough to see cracks, etc?) Yes Is the spill containment bucket intact?No Does the Spill Prevention device have a potential to release product into the environment? Yes Is the spill containment bucket(s) able to contain a spill? (i.e. is there water, product, debris, etc in the spill bucket to prevent it from containing a spill?) Yes Tank has an overfill device?Yes Tank 2 Pressure Piping Leak Detection Does the pressurized piping system have a line leak detector?Yes Does the pressurized piping system have a valid line leak detector test?Yes Does the pressurized piping system have a valid annual line tightness test or valid monthly monitoring? Yes Tank 2 Spill/Overfill Does the spill bucket have a valid 3- year test, valid monthly monitoring for DW buckets, or the tank is exempt? Yes Does the overfill device have a valid 3- year test or the tank is exempt?Yes Tank 3 Cathodic Protection Tanks are protected from corrosion?Yes Piping is protected from corrosion?Yes Flex connectors at the tank sub-pumps are protected from corrosion?Yes Tank 3 Pressure Piping Leak Detection Does the pressurized piping system have a line leak detector?Yes Does the pressurized piping system have a valid line leak detector test?Yes Does the pressurized piping system have a valid annual line tightness test or valid monthly monitoring? Yes Tank 3 Spill/Overfill Does the spill bucket have a valid 3- year test, valid monthly monitoring for DW buckets, or the tank is exempt? Yes Does the overfill device have a valid 3- year test or the tank is exempt?Yes Tank 4 Cathodic Protection Tanks are protected from corrosion?Yes Piping is protected from corrosion?Yes Flex connectors at the tank sub-pumps are protected from corrosion?Yes Tank 4 Pressure Piping Leak Detection Does the pressurized piping system have a line leak detector?Yes Does the pressurized piping system have a valid line leak detector test?Yes Does the pressurized piping system have a valid annual line tightness test or valid monthly monitoring? Yes 2025-05-21 Page 4 of 9 Tank 2 ATG/IM IM - Type of Documentation Used?ATG IM - System capable of detecting a release of regulated substances from any portion of the primary tank/piping within one month of release? Yes ATG/IM - Records on site document that the system is properly installed, calibrated, operated, and maintained (system and tank setup reports, maintenance records)? Written documentation of calibration, maintenance, and repair is kept for at least one year after work is completed? Yes ATG/IM - ATG console or other equipment used to take readings and perform tests is adequate, accessible, and operational? Yes ATG/IM - Documentation of valid testing or monitoring is available (must have records for the two most recent months and 10 of last 12 months)? Show results in the RD tab. Yes ATG - The tank was filled to at least the minimum level required to ensure a valid leak test, and the tank size is within the allowed upper and lower size limits? Yes Tank 2 ATG/IM Does the ATG system have a valid annual test?Yes Does the Containment Sump have a valid 3-year test?Yes Tank 3 Spill/Overfill Tank has a spill prevention device?Yes Are you able to visually inspect the spill containment bucket(s) for functionality? (i.e. are the buckets clean enough to see cracks, etc?) Yes Is the spill containment bucket intact?No Does the Spill Prevention device have a potential to release product into the environment? Yes Is the spill containment bucket(s) able to contain a spill? (i.e. is there water, product, debris, etc in the spill bucket to prevent it from containing a spill?) Yes Tank has an overfill device?Yes Tank 4 Spill/Overfill Does the spill bucket have a valid 3- year test, valid monthly monitoring for DW buckets, or the tank is exempt? Yes Does the overfill device have a valid 3- year test or the tank is exempt?Yes 2025-05-21 Page 5 of 9 Tank 3 ATG/IM ATG/IM - Records on site document that the system is properly installed, calibrated, operated, and maintained (system and tank setup reports, maintenance records)? Written documentation of calibration, maintenance, and repair is kept for at least one year after work is completed? Yes ATG/IM - ATG console or other equipment used to take readings and perform tests is adequate, accessible, and operational? Yes ATG/IM - Documentation of valid testing or monitoring is available (must have records for the two most recent months and 10 of last 12 months)? Show results in the RD tab. Yes ATG - The tank was filled to at least the minimum level required to ensure a valid leak test, and the tank size is within the allowed upper and lower size limits? Yes Tank 3 ATG/IM Does the ATG system have a valid annual test?Yes Tank 4 Spill/Overfill Tank has a spill prevention device?Yes Are you able to visually inspect the spill containment bucket(s) for functionality? (i.e. are the buckets clean enough to see cracks, etc?) Yes Is the spill containment bucket intact?Yes Is the spill containment bucket(s) able to contain a spill? (i.e. is there water, product, debris, etc in the spill bucket to prevent it from containing a spill?) Yes Tank has an overfill device?Yes 2025-05-21 Page 6 of 9 Tank 4 ATG/IM ATG/IM - Records on site document that the system is properly installed, calibrated, operated, and maintained (system and tank setup reports, maintenance records)? Written documentation of calibration, maintenance, and repair is kept for at least one year after work is completed? Yes ATG/IM - ATG console or other equipment used to take readings and perform tests is adequate, accessible, and operational? Yes ATG/IM - Documentation of valid testing or monitoring is available (must have records for the two most recent months and 10 of last 12 months)? Show results in the RD tab. Yes ATG - The tank was filled to at least the minimum level required to ensure a valid leak test, and the tank size is within the allowed upper and lower size limits? Yes Tank 4 ATG/IM Does the ATG system have a valid annual test?Yes DISPENSER RESPONSES Dispenser 1/2 Flex connectors at the dispensers are protected from corrosion?Yes Containment sumps are sealed, free from water, product, etc?Yes Fire valve is anchored properly?Yes Does the line tightness test port on the fire valve have the manufacturers plug installed in it? (no ball valves) Yes Is the fire valve located properly below grade?Yes Is the fire valve's fuseable link intact?Yes Dispenser 5/6 Flex connectors at the dispensers are protected from corrosion?Yes Fire valve is anchored properly?Yes Does the line tightness test port on the fire valve have the manufacturers plug installed in it? (no ball valves) Yes Is the fire valve located properly below grade?Yes Is the fire valve's fuseable link intact?Yes Dispenser 3/4 Flex connectors at the dispensers are protected from corrosion?Yes Containment sumps are sealed, free from water, product, etc?Yes Fire valve is anchored properly?Yes Does the line tightness test port on the fire valve have the manufacturers plug installed in it? (no ball valves) Yes Is the fire valve located properly below grade?Yes Is the fire valve's fuseable link intact?Yes 2025-05-21 Page 7 of 9 MONTHLY LEAK DETECTION MONITORING May '24 Jun '24 Jul '24 Aug '24 Sep '24 Oct '24 Nov '24 Dec '24 Jan '25 Feb '25 Mar '25 Apr '25 Tank 1 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Line Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Tank 2 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Line Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Tank 3 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Line Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Tank 4 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Line Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl Not Appl NON-COMPLIANCE ITEMS TANK 1 Question:Is the spill containment bucket intact? Comments:broken gauge TANK 2 Question:Is the spill containment bucket intact? Comments:broken gauge TANK 3 Question:Is the spill containment bucket intact? Comments:broken gauge 2025-05-21 Page 8 of 9 Prepared by fueloperator.com Inspection Information Inspector:Warner, Sean Record Created:May 21, 2025, 10:51 a.m. Inspection Date:May 21, 2025 2025-05-21 Page 9 of 9