Coachella Valley Water Management Plan 2010 Update

Coachella Valley Water Management Plan 2010 Update

The 2007 Plan will consist of continued implementation of the 2002 Plan with the following changes: * Analysis of three State Water Porject (SWP) water reliability contingency scenarios, in response to Sacramento-San Joaquin Delta and Delta smelt issues: 77 percent (historic long term advantage used in the 2002 Plan and in the California Department of Water Resources 2005 State Water Project Reliability Report), 65 percent and 50 percent; * Evaluation of climate change effects: evaluate greenhouse gas (GHG) emissions associated with the Plan and discuss potential climate change impacts on SWP and Colorado River water supply availability; * Analysis of 2007 Riverside County Coachella Valley Association of Governments (CVAG) adopted population and hosuing projections for the Coachella Valley as a basis for revised water demand projections and facilities planning; * Additional water conservation measures; * Additonal effluent recycling from existing CVWD wastewater treatment plants, City of Plam Springs wastewater plant, and recycling of effluent from future treatment plants and expanded existing treatment plants; * Use of Colorado River water for municipal and residential irrigation; * Treatment of additional Colorado River water for domestic use; * Desalination of additional agricultural drain water; * Impacts of construction and operation of additional short-term and long-term water supply, flood control, and wastewater management faciltiies to serve new developments approved by others (programmatic level; individual facilities to be evaluated in second tier documents); and * Analysis of groundwater impacts resulting from shifts in water demands among agricultural, municipal, and golf course uses.

Imperial, Riverside, San Diego

California Department of Conservation (DOC), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Health Care Services (DHCS), California Department of Parks and Recreation, California Department of Transportation, District 11 (DOT), California Department of Transportation, District 8 (DOT), California Regional Water Quality Control Board, Colorado River Basin Region 7 (RWQCB), California State Lands Commission (SLC), Colorado River Board, Department of Fish and Wildlife, Region 6, Department of Water Resources, Resources Agency, State Water Resources Control Board, Division of Loans and Grants, State Water Resources Control Board, Division of Water Quality, California Native American Heritage Commission (NAHC)

California Native American Heritage Commission (NAHC)