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CITY Or tVERETT PUBLIC WORKS DEPA�tTMENT <br /> FIRE FLOW REPORT FORM <br /> Project: Unknown <br /> Location: 101 E. Marine View Dr. <br /> Date of Report: June 24,2016 <br /> Demand Conditions: Build-Out Max Day -Steady State <br /> Prepared By: Mike Mendlik <br /> Existing Structure ❑ Future Development ❑� <br /> Static Static Residual Available <br /> Elevation Model node ID# at Test Flow Flow Residual <br /> Location ft location Demand Pressure m Pressure H drant Pressure <br /> ( ) (9Pm) (ps�) (9p ) (psi� @ Y (ps�) <br /> m <br /> 101 E. Marine View Dr. 14.00 J172 0.0 99 - 0 1,880 70 <br /> Explantion of Column Headinqs: <br /> Location-the location of the current project <br /> Elevation-the ground elevation at the node,as referenced to the NAVD 88 datum <br /> Model node ID#-the hydraulic model identifer <br /> Static Demand-The baseline demand at the specified node. <br /> Static Pressure-The calculated pressure for the static demand. <br /> Test Flow-The maximum flow that is available while maintaining the user-specified minimum residual pressure and <br /> max flow velocity of 12 ft/sec at the current node,assuming that only this hydrant(node)is flowing. <br /> Residual Pressure-Residual pressure calculated for the available flow at the current hydrant(node).This value <br /> should equal the residual pressure specifed by the user unless the max velocity of 12 ft/sec is the constraint. <br /> Notes: <br /> 1) All elevations are given in reference to the NAVD 88 vertical datum <br /> 2) The pressure(in psi)at a node is obtained by subtracting the nodal elevation from the hydraulic grade line and dividing by 2.308. <br /> 3) The data given are valid only for the location,elevation,and conditions noted. Use of this data at other locations must account for <br /> elevation differences and for frictional losses <br /> 4) Flow data will change in response to future changes in the water system configuration and future changes in water demand. <br /> Map of Location <br /> _ �� __ __ -- <br /> � i <br /> i ;j ` � <br /> `� � ` ��� ' � <br /> � � , _ � � � <br /> !� <br /> i <br /> i� 't � <br /> J ,o. \ i , \ <br /> -.��.J ��� J l I �'�. <br /> / � \ � <br /> 99 / � 1 � <br /> � i �.! � <br /> / �� � I <br /> _� l,' , <br /> \� � .:.. ,- .... i " I <br /> _� <br /> �_ <br /> � ��'�_ `�., � -� ��t_ - <br /> :, ,\ -- <br /> � `'�` � ` <br /> � �� «.� , : <br /> - _ � �.�.. � ��, <br /> j� � <br /> ._... . <br /> ��� - ''� � i <br /> �_� ; � � _ <br /> �,_ <br /> �.r, <br /> �. A _ , :. <br /> �, ��f . ,. <br />