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Com 2osl Mass Balance <br /> Forward RCSJ <br /> 17 <br /> ,sumptions <br /> of blosolids Digested <br /> col <br /> Desi n condition Dry weather,average conditions <br /> No recycled compost and no amendment <br /> Biosollds/Food Processing Residue/ Tank PuffWWi ldinq Tank Pum ing/GrWGr ase <br /> Total solids concentration(%) 151 <br /> Volatile solids(%) 70 <br /> Percent VS degrada tion du(nig compostin 25 <br /> Green waste/Wood Waste/MSW <br /> Moisture content(%) 30 <br /> Volatile solids(Zo) — 90 <br /> Percent VS degradat on during composlin 33 <br /> Amendment <br /> Moisture content(%) 40 <br /> Volatile solids(%) 90 <br /> Percent VS-degradation durin2 compostin % 33 <br /> Recycle coMst <br /> Moisture contentVX,) so <br /> Percent VS j degradation during co stip 10 <br /> Overs from screenin <br /> Percent overs from screening 25 <br /> rcent cog2ostable overs so <br /> icent VS degradation during composting fc/a) 20 <br /> Daily Quantities Assumes 260 da ryear operation) <br /> LLocation Descri2tion Wet Percent D!y Density Volume Percent Volatile <br /> Tons Solids Torts Volatile Solids <br /> Solids tons) <br /> I Biosollds eptic/Ect. 0 701 0 <br /> 2 Green waste/Wood/MSW 350::,): <br /> 70 lir 2,000 90 315 <br /> 1 506 <br /> 3 Arnmendment <br /> 40 0- 0 90 0 <br /> 4 Water4171 0 Oiiiii-,IIABWili 00,00 0 0 <br /> 1- .0 <br /> 5 Recycled oom <br /> post A <br /> 50 0 7501 OF-83 0 <br /> 6 Compostable overs 60 2111 111 <br /> 244 so 26 <br /> 7 Initial compost mixture 972 39 383 2,160 8-9 3411 <br /> 6 EvaporationAd.ecomposition -516 -109 <br /> 9 Mixture from compostinq 456 <br /> 111160 274 4 5-0 1,217 83 232 <br /> 10 Recycled cornpost 0 60 0 750 0;i;;;;!;:83 0 <br /> 11 Compost to screening i 456 60 274 760 1,2171 83L 232 <br /> 12 Co table overs 1 55 60 33 4S0L 243 26 <br /> E <br /> W <br /> 13 Trash 1 57-i 29 <br /> 21 .11. . --- I I!!H ;2W <br /> t product 60 -! I i <br /> 14 Final compos 212 :P 931 197 <br /> (1)Water expressed in gallons per 4a y. I <br /> I Indicates assumption that must be manually input <br /> 5.3- <br /> during composting)= <br /> W(wa!qhl of waterlwei2ht volatiles destro)L ed <br /> Genet a#v W less than ore ual to 10 indicates initial mixture has sufficient degradable material to achieve <br /> te2mratures for path Men reduction. <br /> FN:dtr/a,\COMMASD.XLS Page 1 of 1 Printed:9114/94 6:00 PM <br />