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CITY OF EVERETT PUBLIC WORKS DEPARTMENT <br />FIRE FLOW REPORT FORM <br />Acceptable Scenario <br />Prefect: <br />Unknown <br />Location: <br />3018 W. Manne View Dr. <br />Date of Report: <br />April 11. 2007 <br />DemandConditions: <br />Build-OutMer Max Day - Steed yy,, <br />re <br />Prepared By: <br />Stele <br />Mike Mentllik <br />Static <br />Static <br />Residual <br />Available <br />Elevation <br />Model node IDs <br />Test Flaw <br />Flow <br />Residual <br />Location <br />(it <br />allocution <br />Demand <br />Pressure <br />(gpm) <br />Pressure <br />QHydrant <br />Pressure (Pat) <br />(gpm) <br />(psi) <br />(psq <br />m <br />3018 W. Manne View Dr. <br />122.5 <br />New Node <br />00 <br />1 61 <br />1 1.500 <br />55 <br />1 3.689 <br />40 <br />Explantlon of Column Headings: <br />Location - the location of the current project ,s <br />Elevation - the ground elevation at the node, as referenced to the NAVD 88 datum Model node IDd - the hydraulic model identifier Static Demand - The baseline demand al the specified nodeAStatic Pressure- The calculated pressure for the static demand. �tl <br />tlp` <br />Test Flow - The maximum Dow that m available while maintaining the user-speofied minimum residual pressure r,V <br />and max Bow velocity of 12 Nsee at the current node, assuming that only this hydrant (node) is flmving. / V <br />trI J , <br />Residual Pressure- Residual pressure calculated for the available flow at the current hydrant (node). This value <br />should equal the residual pressure specified by the user unless the max velocity of 12 fl/xc is the constraint <br />1� <br />1 ele, a ions arc given in reference to the NAVD 88 verhmi datum <br />2) The pressure tin psi) at a node is obtained by subtracting the nodal elevation from the hydraulic grade line and dividing by 2.30& t `^ <br />3) The data given are valid only for the location, elevation, and conditions noted. Use of this data a1 other locations must account for �{ <br />elevation differences and for fractional losses <br />4) Floe data "it change in response to future changes in the water system configuration and future changes in walerdemand. <br />Map of Location <br />sysdl f %' us ----- <br />on <br />V <br />ie,ePP0101425 Wew <br />`' <br />%slcs �r { - 1•w <br />1916 m q; -' 90,3 ,ate I <br />,w1913 <br />�. c ,L <br />3018 W Manou Mevi <br />Node Modeled i <br />\" � Env <br />-� 1111 ` l �C�l <br />/ <br />S:Tat 1115z 1117 <br />N5 H60` <br />,s Ws1zo7 le121�v' �a <br />1z0111 ts1n l 1 <br />N t'11t � to 1. <br />_— — Paaac Ave <br />--------------- <br />__ — +.. — �� _ -' '--va ails.. �—•\\S a'.iIr-3102J <br />2 ..F. , .'Z 1 rptl'n 1. Y <br />V` <br />