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PON <br /> Table 3. Seasonal mean applied and runoff water quality from primacy section. <br /> All values expressed in mglL except as Indicated. Spring <br /> Fail WIC <br /> Sum �- Applied Runoff Applied Ratoff <br /> Parameter <br /> Applied Runoff Applied Runoff PP <br /> 72 9 128 69 75 21 <br /> BOD 42' 14 74 10 75 14 49 11 <br /> 89 7 <br /> Suspended solids 32.5 'r 10.5 45.0 94 39.4 26.9 41.2 32.9 <br /> Total N 28.1 5.1 37.6 5.8 33.7 21A 31.4 22.4 <br /> NHrN 0.7 2.2 0.9 1.6 0.2 22 0.7 2.3 <br /> NO,N 3.2 6.5 2.0 5.3 3.6 . 10.1 8.2 <br /> Organic N 3.7 1.1 6.8 5.7 5.9 3.7 <br /> 6.1 3.3 5.7 <br /> Total P 117 57.468 52,159 54.661 <br /> Fecal coliform(no.1100 mL) 36,550 314 61,081 4,920 102, <br /> -The reason for the low BOD in the applied wastewater during summer is not known. A recheck of all analyses m <br /> dicated that they were done correctly. <br /> Table 4. Seasonal mean applied and runoff water quality from secondary section. <br /> All values expressed in mglL except as indicated. <br /> Summer Fall Winter Spring <br /> Parameter Applied Runoff Applied Runoff Applied Runoff Applied Runoff <br /> BOD 45 5 58 7 75 14 17 6 <br /> Suspended solids 47 3 10 5 31 4 10 3 <br /> Total N 31.3 13.7 38.7 13.6 35.0 24.3 37.5 27.5 <br /> NH,N 21.7 4.0 25.8 6.2 30.6 18.5 31.8 17.6 <br /> NO,N 7.1 6.2 10.2 6.2 1.1 3.7 1.9 5.3 <br /> Organic N 2.5 3.5 2.7 1.2 3.3 2.1 3.8 4.6 <br /> Total'P 6.0 3.6 5.3 1.5 5.9 4.2 5.5 38 <br /> Fecal coliform(no./100 mL) 53,325 20 54 14 5,050 SM 161 1,50 <br /> 80 IBOD1 . 0.226 Soil Temp]r -6.53 Sail <br /> T«w]+53.0 <br /> 70 R=0.783 <br /> • N=19 <br /> Runoff 60 BOD and soil temperature values are <br /> BOD • weekly averages.(Jenkins et al. 1978) <br /> (mg/1) 30 <br /> 40 <br /> 30 <br /> 20 <br /> • <br /> 10 <br /> O 2 4 6 6 ID 12 • <br /> 14 16 IB 20 22 24 <br /> Soil Temp, •C <br /> Figure 3. Runoff BOD concentration from primary section for application rate <br /> of S cm/week(/enkins et al. 1978). <br /> 7 <br />