Reports & Studies

Orange County Water Reliability Study
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Orange County Distribution System Hydraulic Model Investigation 2020
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2015 Urban Water Management Plan
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South Orange County Water Reliability Study – 2013 Update
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O.C. Annual Rainfall (PDF)
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MWDOC Response to Grand Jury Report: Paper Water (PDF)
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MWDOC Response to Grand Jury Report: Water District (PDF)
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Complete Record of Proceedings for the MWDOC Governance Study – August 2009
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2007 O.C. Water Supply Schematic (PDF)
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Residential Water Usage – Pie Chart (PDF)
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