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Engineering Survey and Reports


Engineering Overview

The Engineering Survey and Report (ESR) is prepared each year as required by the California Water Code, Section 60300 et seq.  The report determines the past, current, and ensuing year groundwater conditions in the WRD Service Area, including the Central Basin and West Coast Basin.  The report contains information on groundwater production, annual and accumulated overdraft, water levels, projects and programs to protect and preserve the groundwater resources, and the quantity, source, and cost of replenishment water anticipated for the ensuing year.  The ESR provides the WRD Board of Directors with the necessary information to justify the setting of a replenishment assessment for the ensuing fiscal year (July 1 through June 30) to purchase replenishment water and to fund projects and programs related to groundwater replenishment and groundwater quality over the ensuing water year (October 1 through September 30).

Title Attachment
2017 Engineering and Survey Report PDF icon 2017 Engineering Survey and Report
2016 Engineering and Survey Report PDF icon WRD_ESR_Report_March_3_2016_Final_For_Web.pdf
2015 Engineering and Survey Report PDF icon WRD_ESR_Final_Report_March_5_2015.pdf
2014 Engineering and Survey Report PDF icon May_2014_ESR.pdf
2013 Engineering and Survey Report PDF icon WRD_ESR2013_May4_Final_Report_web.pdf
2012 Engineering and Survey Report PDF icon WRD_ESR2012_May4_Final_Report.pdf
2011 Engineering and Survey Report PDF icon WRD_ESR2011_May4_Final_Report_web.pdf
2010 Engineering and Survey Report PDF icon Final_Report_May11_2010.pdf
2009 Engineering and Survey Report PDF icon May1_2009_ESR_Report_Final.pdf
2008 Engineering and Survey Report PDF icon Final_Report_May2_2008.pdf