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UFFOINSIN STUCKTWIN EAST WATER DISTRICT Report Criteria Procedure is AST ANNUAL SPCC INSPECTION -A Task No Task Action AST ANNUAL SPCC INSPECTION -A 0 Meter 1 Reading in GALLONS 1 TANK CONTAINMENT Procedure Tasks Procedure Tasks Sent: 10/31/2018 8:27 AM 11 CONTAINMENT STRUCTURE -Check for: Holes or cracks in containment wall or floor -Washout -Liner degradation - Corrosion - Leakage - Paint failure - Tank Settling 20 TANK FOUNDATION AND SUPPORTS 21 FOUNDATION - Check for tank settlement or foundation washout. 22 CONCRETE PAD OR RING WALL - Check for cracking or spalling 23 SUPPORTS - Check for corrosion, or paint failure. 24 WATER DRAINAGE - Check that water drains away from tank. 25 TANK GROUNDING - Is ground strap secured and in good condition? 30 CATHODIC PROTECTION 31 GALVANIC CATHODIC PROTECTION SYSTEM -Confirm system is functional. Includes the wire connections for galvanic systems, 32 IMPRESSED CURRENT SYSTEM - a. Inspect the operational components (power switch, meters, and alarms. b. Record hour meter ammeter and voltmeter readings. 40 TANK SHELL, HEADS, ROOF 41 COATING - Check for coating failure. 42 STEEL CONDITION- Check for Dents, Buckling, Bulging, Corrosion, Cracking 43 ROOF SLOPE - Check for low points and standing water. 50 TANK EQUIPMENT 51 VENTS - Verify that components are moving freely and vent passageways are not obstructed for: Emergency vent covers. Pressure/vacuum vent poppets. Other moving vents components. 52 VALVES - Check the condition of all valves for leaks, corrosion and damage. 521 ANTI -SIPHON CHECK, AND GATE VALVES -Cycle the valve open and closed and check for proper operation. 522 PRESSURE REGULATOR VALVE -Check for proper operation. Note: There may be small 1/4 inch drain plugs in the bottom of the valve that are not visible by looking from above only. 523 EXPANSION RELIEF VALVE - Check that the valve is in the proper orientation. Note that fuel must be discharged back to the tank via a separate pipe or tubing. 524 SOLENOID VALVES -Cycle power to the valve to check operation. 525 FIRE AND SHEAR VALVES - A. Manually cycle the valve to make sure components are moving freely, and that the valve handle has clearance to allow the valve to close completely. b.VALVES MUST NOT BE WIRED IN OPEN POSITION. c. Make sure fusible element is in place and correctly positioned. d. Be sure test ports are sealed with plug after testing is complete and no temporary test fixture or component remains connected to the valve. 530 INTERSTITIAL LEAK DETECTION EQUIPMENT - Check condition of equipment including: "The window is clean and clear in sight tank gauges. *The wire connections of electronic gauges are tight and not corroded. " Check the test button, if applicable. 540 SPILL CONTAINMENT BOXES ON FILL PIPE: a. If corrosion, damage or wear has compromised the ability of the unit to perform spill containment functions, replace the unit. b. Inspect the connections to the AST for tightness, as well as the bolts, nuts, washers for condition and replace if necessary. c. Drain valves must be operable and closed. file:///C:/Users/Manuel%20Verduzco/AppData/Local/M icrosoft�ndows/Temporary%201nternet%20Files/Content.0utlook/G6WVQ2J 1 /RPT-ENTSEW... 1103