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Diana Speare <br /> July 18,2001 <br /> Page 2 <br /> Table 1. <br /> Total Estimated Effluent. <br /> (see worksheets in Appendix for calculations) <br /> Category Quantity Maximums Daily effluent quantity for each analysis <br /> Occupancy <br /> Main 50 5 people 50 gallons/day/person x 2 people=250 gallons/day <br /> Residence gallons/day/person <br /> With 50 Additional <br /> Second gallons/day/person 3 people 50 gallons/day/person x 8 people=400 gallons/day <br /> Dwelling (3+5=8) <br /> Unit <br /> Table 2 presents a summary of the nitrate loading analysis which considers nitrate <br /> sources from septic systems and rainfall. <br /> Table 2. <br /> Summary of Nitrate Mass Balance Analysis. <br /> Parcel Result: Percolating Denitrification Deep Rain Waste Level Rain <br /> Number, Nitrate Concentration Factor Percolation Concentration <br /> Acreage, <br /> Usage <br /> Parcel 1, 2.70 mg/1-N 25% 7.86 inches 45 mg/1 N 0.17 mg/1 N <br /> 8.4 acres, (see Plate 1) <br /> 8 people <br /> Parcel 2, 4.21 mg/1-N 25% 7.86 inches 45 mg/l N 0.17 mg/l N <br /> 5.0 acres, (see Plate 2) <br /> 8 people <br /> Parcel 3, 4.21 mg/1-N 25% 7.86 inches 45 mg/1 N 0.17 mg/1 N <br /> 5.0 acres, (see Plate 3) <br /> 8 people <br /> Parcel 4, 3.95 mg/1-N 25% 7.86 inches 45 mg/1 N 0.17 mg/l N <br /> 5.4 acres, (see Plate 4) <br /> 8 people <br /> Designated 3.16 mg/1-N 25% 7.86 inches 45 mg/l N 0.17 mg/l N <br /> Remainder, (see Plate 5) <br /> 7.0 acres <br /> 8 People <br /> *Note.Maximum drinking water standard for Nitrate is 10 mg/L-N(45 mg/L as NO ). <br /> r oesro� <br /> � 4 <br /> O ti <br /> yj504♦ <br /> • <br />