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<br />FIGURE 14 ESTIMATION OF INFilTRATION I INFLOW <br /> <br />Meter Shed IM1 <br /> <br />Estimated Residential Equivalent Connections <br />Inch Miles of Sewer pipe (w/o services) <br /> <br />77.4lin.mi <br /> <br />Method 1 - NOT APPLICABLE FOR TEMPORARY METERS <br /> <br /> <br />Method 2 - Assume early morning low flow is entirely inflitration (clear water) <br /> <br />May - September 2007 <br />8/23/2007 Daily Flow <br />Dry Day - Earty Morning Flow <br />Net Wastewater <br /> <br />419,500 ~gpd <br />73,200 gpd <br />346,300 gpd <br /> <br />3,050 Igph <br /> <br />Infiltration rate: <br /> <br />(EMF/in mil <br /> <br />946 gpd/in m i <br /> <br />Wastewater per connection: <br /> <br />ItDIV/O! gpd/connectioll <br /> <br />Peak Flow 8/28/07 <br /> <br />Inflow per connection <br /> <br />48,100 gph 1.154 mgd <br />15,800 gph 0.379 mgd <br />32,300 gph 0.775 mgd <br /> 0.750 <br /> 1.531mgd <br /> 3.65 <br />ItDIV/O! gpd/connection <br />10,016 gpd/in m i <br /> <br />Peak Hour Rate: 08:55 hrs <br />Dry day flow at time <br />INFLOW <br /> <br />Norm al Peak <br />Adjusted Peak <br />Calc. PIA Ratio <br /> <br />Inflow per in mile <br /> <br />M1 <br />