2006-P10079 - new septic - Laserfiche WebLink

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� 8. Balance flows for other lengths,spacing,or size , Line 2 GPM= length of pipe x gallons per minute per foot(7) 111 ft x 0.20 gpm/ft = 21.8 gpm #of Perfs=GPM /flow rate(5.2) 21.8 gpm / 0.69 gpm = 31 #of Perfs(Check figure E-4) Spacing=(Length-2 feet)!(Number of perfs-1) ( 111 ft-2ft)/( 31 perfs- 1) = 3.6 feet Line 3 GPM=length of pipe x gallons per minute per foot(7) � 0.0 ft x 0.20 gpm/ft = 0.0 #of Perfs=GPM /flow rate(5.2) 0.00 gpm / 0.00 gpm = 0 #of Perfs (Check figure E-4) Spacing=(Length-2 feet)/(Number of perfs-1) ( 0.0 ft-2ft)/( 0 perfs- 1) = 0.0 feet Line 4 GPM= length of pipe x gallons per minute per foot(7) 0 ft x 0.20 gpm/ft = 0.0 #of Perfs=GPM /flow rate(5.2) 0 gpm / 0.00 gpm = 0 #of Perfs(Check figuns E-4) Spacing=(Length-2 feet)/(Number of perfs-1) ( 0 ft-2ft)/( 0 perfs- 1)= 0.0 feet E-20 Volume of Li uid in Pipe Pipe Diameter Liquid per foot Line 5 GPM= length of pipe x gallons per minute per foot(7) inches allons 0 ft x 0.20 gpm/ft = 0.0 1 0.045 #of Perfs=GPM /flow rate(5.2) 1.25 0.078 0 gpm / 0.00 gpm= 0 #of PerFs 1.5 0.11 Spacing=(Length-2 feet)/(Number of perfs-1) 2 0.17 ( 0 ft-2ft)/( 0 perfs- 1) = 0.0 feet 2.5 0.25 3 0.38 9. Calculate tatal gpm 8 Calculate System loading 4 0.66 Pi volume (see figune E-20) x length Line 1 Flow= 21.8 gpm 0.11 gal/ft x 111 ft = 12.2 gal Line 2 Flow= 21.8 gpm 0.11 gal/ft x 111 ft = 12.2 gal Line 3 Flow= 0.0 gpm gal/ft x 0 ft = 0.0 gal Line 4 Flow= 0.0 gpm gal/ft x 0 ft = 0.0 gal Line 5 Flow= 0.0 gpm gal/ft x 0 ft = 0.0 gal Total= 43.7 gpm Tota1= 24.4 gal 10. Summary Pi Size Perf Size Spacing Line 1 1.5 in 3/16 in 3.0 ft Line 2 1.5 in 3/16 in 3.6 ft Line 3 in 0.00 in 0.0 ft Line 4 in 0.00 in 0.0 ft Line 5 in 0.00 in 0.0 ft I hereby cefify that I have completed this work in acxordance with all applicable ordinances,Nles and laws (signature) 810 (license#) 3/08/2006(date) Page 2 of 2