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Simplot Grower Solutions—4863 Carpenter,Stockton CA Date: September 2019 <br /> SPILL PREVENTION CONTROL AND COUNTERMEASURE PLAN Page: 26 <br /> LOADING AREA SUMP <br /> Volume of most likely spill amount from typical failure mode = 25 gallons <br /> Containment Dimensions: <br /> Inner sump=2 ft X 1.5 ft X 1.25 ft=3.75 ft3 X 7.48 gal/ft3 28.05 gallons <br /> Outer sump=3.5 ft X 3.25 ft X 0.25 ft=2,84 ft3 X 7.48 gal/ft3=21.27 gallons <br /> Total=28.05 gallons+21.27 gallons=49.32 gallons <br /> Conclusion: Volume is sufficient to contain the most like spill amount from a typical failure <br /> mode. <br /> GASOLINE TANK <br /> Volume of tank(3' diameter, 4' length) = Pi X(3'/2)' X 4' =28.85 ft3 X 7.48 gal/ft3 = 211 <br /> gallons <br /> Containment Dimensions.- <br /> Diameter=5.3 ft <br /> Height=2 ft <br /> Volume=Pi X(5.3'/2)'- X 2'=44.1 ft3 X 7.48 gal/ft3=330 gallons <br /> Precipitation: <br /> 25-year, 24-hour event=3 inches (0:25 ft) <br /> Containment Area: 22 ft- <br /> Precipitation volume=0.25 ft X 22 ft'- =5.5 ft3 X 7.48 gal/ft3=41 gallons <br /> Available Containment Volume: <br /> 330 gal—41 gal= 289 gallons available. <br /> Conclusion: Volume is sufficient to contain a release from the tank and has sufficient freeboard <br /> for precipitation. <br />