Laserfiche WebLink
WELLS FARGO BANK PROPERTY <br /> 49 SOUTH WILSON WAY <br /> STOCKTON, CALIFORNIA <br /> DECEMBER 28, 1998 <br /> Page 6 <br /> Estimated area and thickness of soil in Area B = 320 square feet, 31 feet thick <br /> Estimated area and thickness of soil in Area C = 364 square feet, 20 feet thick <br /> Estimated volume of soil Area A= 9,464 cubic feet <br /> Estimated volume of soil Area B =9,920 cubic feet <br /> Estimated volume of soil Area C =7,360 cubic feet <br /> Average TPH-g concentration in soil in Area A= 623 ppm <br /> Average TPH-g concentration in soil in Area B = 252.8 ppm <br /> Average TPH-g concentration in soil in Area C =75 ppm <br /> Estimated amount of TPH-g in Area A <br /> 9,464 cubic feet - 38.67% = 5,804.3 cubic feet <br /> 5,804.3 cu. ft. x 102 lbs/cu. ft. x 623_ = 368.8 lbs. of TPH-g <br /> 1,000,000 <br /> or <br /> 368.8 lbs. = 56.9 gallons of TPH-g <br /> 6.48 lbs/gallon <br /> Estimated amount of TPH-g in Area B <br /> 9,920 cubic feet - 38.67% = 6,083.9 cubic feet <br /> 6.083.9 cu. ft. x 102 lbs/cu. ft. x 252.8 = 156.9 lbs. of TPH-g ; <br /> 1,000,000 <br /> or <br /> 156.9 lbs. = 24.2 gallons of'ISH-g <br /> 6.48 lbs/gallon <br /> � I <br /> Estimated amount of TPH-g in Area C <br /> 7,360 cubic feet - 38.67% =4,513.9 cubic feet <br /> 4,513.9 cu. ft. x 102 lbs/cu. ft. x 75 = 34.5 lbs. f TPH-g <br /> 1,000,000 <br /> i a <br /> or <br /> i <br />