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Home My WebLink AboutDERR-2025-003421Utah Department of Environmental Quality - UST Release Detection TANK OWNERSHIP Name NORTHRUP GRUMMAN Address P O BOX 707 M/S 301 BRIGHAM CITY, UT 84302 Contact NORTHRUP GRUMMAN Phone Email None TANK LOCATION Name NORTHRUP GRUMAN SYSTEMS CORPORATION Address FREEPORT CENTER, BUILDING H-7 CLEARFIELD, UT 84016 A Operator STEVEN PETERSON Phone (435) 863-6246 B Operator SAME Phone SAME Facility ID: 3000254 Inspection Date: 04/22/2025 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 TANK DETAILS Tank ID/Alt ID 1 / 1-H-7A E-Gen/AST No / No Siphon/Compart Yes / No Tank Status Currently In Use Installed/Cap/Loc April 26, 1983 / 20000 / West Substance Stored Other / Tank Material- Mod Fiberglass Reinforced Plastic- None ATG Veeder Root / TLS-300 LTT Test None LLD Test None Pipe Material-Mod Flexible Plastic / Secondary Containment Pipe type/STP Cont Safe Suction / Yes STP Flex Connectors Steel Flex in Sump LLD Model Spill/Overfill/Sm Delivery 5 gal. Spill Bucket / none / Yes PST Fund/Other Type Yes / None Tank/Pipe Rel Det TankATG PipeLDDeferred CP Tank Test None CP Pipe Test None Tank ID/Alt ID 2 / 2-H-7B E-Gen/AST No / No Siphon/Compart Yes / No Tank Status Currently In Use Installed/Cap/Loc April 26, 1983 / 20000 / East Substance Stored Other / Tank Material- Mod Fiberglass Reinforced Plastic- None ATG Veeder Root / TLS-300 LTT Test None LLD Test None Pipe Material-Mod Flexible Plastic / Secondary Containment Pipe type/STP Cont Safe Suction / Yes STP Flex Connectors Steel Flex in Sump LLD Model Spill/Overfill/Sm Delivery 5 gal. Spill Bucket / none / Yes PST Fund/Other Type Yes / None Tank/Pipe Rel Det TankATG PipeLDDeferred CP Tank Test None CP Pipe Test None INSPECTION COMMENTS None 2025-04-22 Page 1 of 4 FACILITY RESPONSES The above accurately represents the facility's release detection records Yes Financial Responsibility Financial responsibility method is ok?Yes Operator Training A Operator current?Yes B Operator current?Yes Monthly checklist available and complete?Yes Is the site unmanned?Yes Is a sign posted in a conspicuous area giving the name and telephone number of a person in case of an emergency and if the station is manned part of the time, are C operators trained? Yes Does the site have emergency shutoff device?Yes TANK RESPONSES Tank 1-H-7A 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 Tank 1-H-7A 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 1-H-7A 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-H-7A Suction Piping Leak Detection Piping qualifies as Safe Suction. (Documentation is available and verifiable to show that piping operates at less than atmospheric pressure, has only one check valve (under pump), and has proper slope of piping. If all these criteria are met, no leak detection is required on the piping.) Yes Tank 1-H-7A 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-H-7B 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 2025-04-22 Page 2 of 4 Tank 1-H-7A ATG/IM Does the ATG system have a valid annual test?Yes Tank 2-H-7B 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 Tank 2-H-7B 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 2-H-7B ATG/IM Does the ATG system have a valid annual test?Yes Tank 2-H-7B Suction Piping Leak Detection Piping qualifies as Safe Suction. (Documentation is available and verifiable to show that piping operates at less than atmospheric pressure, has only one check valve (under pump), and has proper slope of piping. If all these criteria are met, no leak detection is required on the piping.) Yes Tank 2-H-7B 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 DISPENSER RESPONSES MONTHLY LEAK DETECTION MONITORING Apr '24 May '24 Jun '24 Jul '24 Aug '24 Sep '24 Oct '24 Nov '24 Dec '24 Jan '25 Feb '25 Mar '25 Tank 1 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 2 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 All items are in compliance. 2025-04-22 Page 3 of 4 Prepared by fueloperator.com Inspection Information Inspector:Harris, Gary Record Created:April 22, 2025, 2:36 p.m. Inspection Date:April 22, 2025 2025-04-22 Page 4 of 4