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Biosolids Metals Pre App 2001 <br /> CITY OF MANTECA WQCF <br /> 503 POLLUTANT LOADING WORKSHEET -- — <br /> DATE: 2001 Application Rate Kg/ha 11067 <br /> ---------------------------- <br /> Conv.Fact:mg to Kg 0.000001 <br /> 503 503_ APPLIED APPLIED TOTAL APPLD CPLR CPLR <br /> TABLE 3 TABLE 1 CONC. THIS YEAR PRE\.APP. TO DATE Kg/ha Kg/ha <br /> mg/Kg mg/Kg mg/Kg Kg/ha-- Kg/haKg/ha 100% 90% <br /> -- ----------------- ------- <br /> ARSENIC 41 75 27 0.299 1.2_65_ 1.56441 _37 <br /> CADMIUM 39 85 2.5 0.028 0.208 0.236 – 39 _ 35_ <br /> COPPER 1500 4300 390 4.316 13.125 17.441 15_00_ 1350_ <br /> LEAD 300 840 65 0.719 3.951 4.671 300 270 <br /> MERCURY 17 57 0 0.000 0.069 0.069 17 15 <br /> MOLYBDENUM NA 75 2.7 0.030 0.969 0.999 NA NA <br /> NICKEL 420 420 17 0.188 0.989 1.177 426-------378 <br /> SELENIUM 36 100 0 0.000 0.146 0.146 100 90 <br /> ZINC 2800 7500 1200 13.281 41.593 54.873 2800 2520 <br /> TOTAL 18.861 <br /> Weight 1835 yd3 @ 985 Ibs/yd 1806901 lbs — 903 tons <br /> Acres 182.99 Fields 1,2,3,4, 7,9W,9E, 10 <br /> Lbs/acre 9874 <br /> Kg/ha 11067 <br /> Notes: <br /> ----- --------------- -- ---- ------ <br /> Applied concentration data,from Geo Analytical Lab report 7/3/00 <br /> Volume and Weight calc's from Appendix 1 <br /> Pagel <br />