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16. Tanks. subject to floatation. [Section 2635 (a) (7)] <br /> A. Anchored by deadmanslab. <br /> B. Anchors to be installed as specified by manufacturer. <br /> C. Installation details provided on plans. <br /> D. Calculations provided. <br /> 17. SPILL AND OVERFILL PREVENTION <br /> Underground storage tank equipped with spill container and an overfill prevention system. (detail drawing of spill <br /> containers)/piping sump(s) required, including tank fill and all openings). <br /> A. Spill container [Section 2635 (b) (1)3. <br /> XIf made of metal, exterior wall protected from galvanic corrosion. <br /> Capacity: (minimum of five gallons) S (\ A—L <br /> X Equipped with a drain valve which allows drainage of spill into primary container. <br /> _ Manufacturer: O P W <br /> S. Overfill prevention system does not allow for manual override and meets one of the following requirements: <br /> (1) Alert transfer operator at 90% full by restricting the flow into the tank or triggering an audible <br /> and visual alarm [Section 2635(b)(2)(A)] - <br /> Manufacturer: Model: <br /> _ (2) Restrict delivery flow to the tank 30 minutes before overfill when tank is filled at no more than <br /> 95% capacity and activates an audible alarm at least five minutes before overfill [Section 2635 <br /> (b) (2) (B)]. <br /> Manufacturer: Model: <br /> (3) Provide positive shut off at no more than 95% capacity [Section 2635 (b) (2) (C)]. <br /> Manufacturer:, Model: <br /> (4) Provide positive shut-off of flow to the tank so that the fittings on top of the tank are not <br /> exposed to the product overfilling [Section 2635 (b) (2) (D)]. <br /> Manufacturer- O P W Model: �O ( s O <br /> 18. PIPING INFORMATION <br /> PIPING INFORMATION TANK# TANK# TANK# TANK# <br /> DISTANCE from [ <br /> DISPENSER to TANK Z <br /> MANUFACTURER L11- 0- SVA t-t 4 <br /> SYSTEM TYPE P n V"" V'�"- <br /> CONSTRUCTION " bo J 5 LM-- LANA-(SI- <br /> MATERIAL '•• -1.1 P <br /> LEAK DETECTION SYSTEM VA-poa I- FL 5 Cj R ool <br /> 100% METHANOL COMPATIBILITY YES NO <br /> CORROSION PROTECTION Y_ YES NO <br /> • System Type; suction, pressure, and gravity <br /> ** Construction: single-walled, double-waLLed, lined-trench, etc. <br /> ••' Material Type; steel with cathodic protection, stainless-steel, fiberglass reinforced plastic. <br /> 7 <br />