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1 <br />Tanks subject to floatatio [Section 2635 (a) (7)] <br />A. Anchored deadman or slab. <br />6. Anchors to be installed as specified by manufacturer. <br />C. Installation details provided on plans. <br />0. 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)]. <br />_ If made of metal, exterior wall protected from galvanic corrosion. <br />V" Capacity: (minimum of five gallons) S &--F" <br />Equipped with a drain valve which allows drainage of spill into primary container. <br />/ <br />Manufacturer: <br />Y B. 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)1 . <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 />J (3) Provide positive shutoffat no more than 95% capacity <br />_ [Section 2635 (b) (2) (C)]. <br />Manufacturer: �W P Model: [<') a <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: OP\Al Model: /471:5-0 <br />18. PIPING INFORMATION <br />PIPING INFORMATION <br />TANK# TA1NK�# TANK; J TA # <br />D [STANCE from <br />DISPENSER to TANK <br />145 0 44' <br />MANUFACTURERJMtZ <br />SYSTEM TYPE <br />CONSTRUCTION <br />MATERIAL *" <br />I; Pull. <br />LEAK DETECTION SYSTEM <br />CsI L 5AP40 <br />100% METHANOL COMPATIBILITY <br />i� YES NA <br />CORROSION PROTECTION <br />X YES NO <br />* System Type; suction, pressure, and gravity <br />** Construction: single -walled, double -walled, tined -trench, etc. <br />*** Material Type; steel with cathodic protection, stainless-steel, fiberglass reinforced plastic. <br />