Laserfiche WebLink
PRELIMINARY PRESSURE SEWER SIZING AND BRANCH ANALYSIS <br /> Prepared By: BACK ROAD SITE COLLECTION AREA <br /> March 14,201 I <br /> FRMA <br /> _- .___ -T`11�FIo c Max <br /> Max Flow Pipe Si-re Nuts Len,th of Nilam Friction Loasfriction Accum Fric Alai Main MiIli 11111111 Pli1 )St'itiC Head <br /> ld Total <br /> Zone Connects ,Number Accum Gsls/da P I ) <br /> Number to Zone oPPumpsi Pumps per Pump Per Pump !Sim Ops(Gpm) (inches) iUelocih Chis"Lone actor Loss this Lossss(tc Elevation Elevation (feel) Dynamic <br /> in Zone in Zone (gpm) (FPS) (fUl00ft) one �� �1-lead(ft) <br /> -1-_ L �---�--- -- -- - �- _� ------ <br /> This spreadsheet%-vas calculated usin.-pipe diameters far SDR11 HDPE Friction loss calcul3ions��ere based on a Constant for inside roughnesS'C of 150 <br /> _1.00_ 2.00 18 18 _- 200 11.00 4 44.00 3.00 2.19 1,200.00 0.65 - 7.80 69.77 _ 97.00 50.00 r 4_7.00 116 7_7_ <br /> 2.00 5.00 15 33 200 11.00- 6 66.00 3.00 3.29 1,200.00 1.38 16.521 61.97 97.00 48.00 49.00 _110.97 <br /> 3.00 5.00 5 5 200 11.00 3 33.00 2.00 3.57 400.00 2.52 10.08 55.53 97.00 53.00 44.00 99.53 <br /> 4.00 5.00 15 15 200 11.00 4 44.00 3.00 2.19 900.00 0.65 5.85 51.30 97.00 51.00 46.00 97.30 <br /> 5.00 6.00 5 58 200 11.00 7 77.00 4.00 2.32 600.00 0.54 3.24 45.45 97.00 60.00 37.00 82.45 <br /> 6.00 8.00 17 75 200 11.00 7 77.00 4.00 2.32 1,300.00 0.54 7.01 42.21 97.00 71.00 26.00 68.21 <br /> 5 5 200 11.00 3 33.00 2.00 3.57 1,200.00 2.52 30.23 65.43 97.00 45.00 52.00 117.43 <br /> 7.00 8.00 <br /> 8.00 10.00 _ 45 125 200 11.00 9 99.00 4.00 2.98 1,800.00 0.86 15.47 35.20 97.00 66.00 31.00 _ 66.20 <br /> 9.00 10.00 _18 _ 18 200 11.00_--_4 44.00 3.00 2.19 _1,200.00 - 0.65 7.80 27.53 97.00 - 58.00 39.00 66.53 <br /> 10.00_ 11.00 _40 183 _ 200 11.00 11 _121.00 _5.00 2.39 _1,500.00 0.44 6.67 19.73 97.00 85.00 12.00 31.73 <br /> 11.00 34.00 _45 2_28 200 I1.00 12 132.00 5.00 2.60 -2,500.00 0.52 13.06 13.06 94.00 64.00 - 30.00 43.06 <br /> 12.00 14.00 15 15 200 00 4 44.00 3.00 2.19 1,600.00 0.65 10.40 39.61 94.00 48.00 46.00 85.61 <br /> 13.00 14.00 _ 6 6 200 11.00 3 33.00 2.00 3.57 400.00 2.52 10.08 39.29 94.00 58.00 36.00 _ 75.29 <br /> 14.00 16.00 _ 2 23 200 11.00 5 55.00 3.00 2.74 __ 200.00 0.98 _ 1.96 29.21 94.00 55.00 39.00 6_8.21 <br /> 200 11.00 4 44.00 3.00 19 1,300,00 0.65 8.45 35.70 94.00 43.00 51.00 86 70 <br /> _ 15.00 16.00 17_-. -_17 __ - - - -- �- J - . -- - - 5 - <br /> 16.00 20.00 1 _ 41 200 11.00 6 66.00 3.00 3.29 200.00 1.38 2.75 27.25 94.00 48.00 46.00 73.25 <br /> 17.00 20.00 ___ _- 2 _ 200 11.00 2 22.00 2.00 2.38 _ 200.00 _ 1.19 238 26.88 94.00 56.00 38.00 - 64.88 <br /> 18.00 19.00 18 18 200 11.00 4 44.00 3.00 2.19 1,400.00 0.65 9.10 40.49 94.00 52.00 42.00 82.49 <br /> ------------------------------ <br /> 1900 21.00 16 34 200 11.00 6 66.00 3.00 3.29 __700.00 1.38 9.64 31.39 94.00 54.00 - 40.00 71.39 <br /> _ 20.00 21.00 1 44 200 11.00 6 66.00 3.0� 200.00 1.38 2.75 24.50 _ 94.00 60.00 34_00 58.50 <br /> 21.00 22.00 5 83 200 11.00 8 88.00 4.00 2.65-- 600.00 0.69 4.15 21.75 94.00 65.00 29.00 50.75 <br /> 22.00 29.00 16 99 _ 200 11.00 8 88.00 4.00 2.65 _1,300.00 0.69 8.98 17.60 94.00 _65.00 29.00 _ 46.60 <br /> 23.00 24.00 18 18 200 11.00 4 44.00 3.00 2.19 900.00 0.65 5.85 19.02 94.00 66.00 28.00 47.02 <br /> -- <br /> 24.00 25.00 3 21 200 11.00 5 55.00 3.00 2.74 200.00 0.98 1.96 13.17 92.00 40.00 52.00 65.17 <br /> 25.00 27.00 5 26 200 11.00 _--5 -55.00 _3.00 2.74 300.00 0.98 2.95 11.21 92.00 68.00 24.00 35.21 <br /> 26.00 27.00 _ 9 9 200 11.00 3 33.00 2.00 3.57 650.00 2.52 16.38 24.64 92.00 85.00 7.00 31.64 <br /> 27.00 34.00 8 43 200 11.00 6 66.00 3.00 3.29 600.00 1.38 8.26 8.26 92.00 76.00 16.00 24.26 <br /> 28.00 34.00 18 167 200 11.00 10 110.00 5.00 2.17 1,200.00 0.37 4.47 4.47 92.00 56.00 36.00 40.47 <br /> 29.00 28.00 10 109 200 11.00 8 88.00 4.00 2.65 600.00 0.69 4.15 8.62 92.00 71.00 21.00 29.62 <br /> 30.00 28.00 10 10 200 11.00 4 44.00 3.00 2.19 600.00 0.65 3.90 8.37 92.00 66.00 26.00 34.37 <br /> 31.00 28.00 10 10 200 11.00 4 44.00 3.00 2.19 600.00 0.65 3.90 8.37 92.00 75.00 17.00 25.37 <br /> 32.00 28.00 10 10 200 11.00 4 44.00 3.00 2.19 600.00 0.65 3.90 8.37 92.00 60.00 32.00 40.37 <br /> 33.00 28.00 10 10 200 11.00 4 44.00 3.00 2.19 600.00 0.65 3.90 8.37 92.00 71.00 21.00 29.37 <br /> 34.00 34.00 0 438 200 11.00 18 198.00 6.00 2.75 0.00 0.47 0.00 0.00 92.00 92.00 0.00 0.00 <br /> Page l Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One_ <br /> F:\Frma\Projects\Eone P rojects\Massach usetts\M ash pee\Mash pee Sewer Plan\Back Road.Eone <br />