Flooding and flood control documents for King County, Washington

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• King County National Flood Insurance Program Biological Opinion Compliance Submittal and Programmatic Habitat Assessment - 2012
• King County Flood Hazard Management Plan Update - 2012
• King County River Management Survey - 2011
• Cedar River Recreation Study - 2011
• South Fork Snoqualmie River Gravel Removal Study - 2011
• Climate Change Impacts on River Flooding - 2010
  Study looks into rainfall and river flow data throughout King County to determine whether large storm events and large flooding events are happening more often than they used to.
• Green River External Advisory Review Panel Report - 2010 (PDF, 4.5MB)
• Federal Emergency Management Agency HAZUS Report for the Green River Valley  - 2009 (PDF, 5.5MB)
• Snoqualmie Flood-Farm Task Force Report - 2008
• Flood Hazard Management Plan  - 2007
• The Connection between Floodplains and the Economy  - 2007
• Biological Effects Analysis Report  - 2003
• Guidelines for Bank Stabilization Projects in the Riverine Environments of King County - 1993