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Garrison Creek In 2013, the  City of College Place was placed on notice by the State of Washington Department of Ecology  that the City would be regulated under Phase 2 of the National Pollution Discharge Elimination System (NPDES).  In order to prepare for regulation, the City hired Parametrix, Inc. in June 2017 to begin putting together a stormwater plan to inclue establishing a municipal stormwater utility. The utility is a vehicle by which municipal ratepayers pay a fee for the city to establish stormwater detention/retention facilities or treat stormwater via passive methods. The City received a grant from the State Department of Ecology for over $90,000 to begin a Stormwater Utility Master Plan.   Information on the Stormwater Utility Planning and Rate Formation Process is located here. 

For more information - Contact Mr. Robert Gordon - City Engineer at (509)-394-8525 or rgordon@cpwa.us


Stormwater Management Manual for Eastern Washington - State manual which dictates design standards for stormwater facilities in Eastern Washington State. (2004)