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TABLE 1 ANIMAL MANURE NITROGEN FRACTIONS(As Tested) PRODUCTION PER YEAR NITRATE ORGANIC AMMONIA TOTAL (Est.) NITROGEN NITROGEN NITROGEN NITROGEN Goat/Sheep 6lbs/day 0.003%= 1.64%= 0.007%= 1.65%= 50 goats/sheep= 0.06 lbs/ton= 32.8 lbs/ton= 0.14 lbs/ton= 33 lbs/ton= 300 lbs/day x 365 d/y 0.02 lbs/ton 13.2 lbs/ton 0.056 lbs/ton 13.3 lbs/ton =109,500 lbs/y (as rev'd.) (as rev'd.) (as rev'd.) (as rev'd)= =54.8 tons/y 54.8 tons/yr x 13.3 lbs N/ton= 729 lbs N/yr Chicken 0.33 lbs/day 0.003%= 4.34%= 0.087%= 4.65%= 1,000 chickens= 0.06 lbs/ton= 87 lbs/ton= 1.7 lbs/ton= 93 lbs/ton= 330 lbs/day x 365 d/y 0.02 lbs/ton 29.6 lbs/ton 0.58 lbs/ton 31.6 lbs/ton =120,450 lbs/y (as rev'd.) (as rev'd.) (as rev'd.) (as rev'd)= =60.3 tons/y 60.3 tons/yr x 31.6 lbs N/ton= 1,903 lbs ti/yr Beef Cattle 7 lbs/day 6.4 tons/yr x 12 lbs (Book 5 steers= N/ton= 35 lbs/day x 365 d/y= 77 lbs N/yr Values) 12,775 lbs/y= 6.4 tons/y TOTALS 122 tons manure/yr 2,709 lbs N/yr Transported Transported Off-Site Off-Site CONCLUSIONS The calculations above quantify the animal manure production in tons per year correlated with the amount of nitrogen exported off-site, in pounds per year. These nitrogen production calculations from manure are based upon the maximum number of animals,year-round. Animal populations will not be at the stated maximum all year, thus incorporating a significant safety factor. If there should be any questions regarding this document, please contact the undersigned. Respectfully submitted, CHESNEY CONSULTING a4t0fessf,_, e as a, No.75479 Don Chesney, PE "fe Civil Registered Civil Engin r#C75479 Of Calito" Certified Crop Advisor, Manure Management and Registered Nitrogen Management Plan Specialist#341829 Licensed Agricultural Pest Control Advisor#74363 Page -2 _J) - Chesney Consulting