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Water Supply (99 publications 1960-2019)


Title (link to summary)NumberDate (released or updated)
Frequently Asked Questions: WRIA 1 Rulemaking Amendment to Chapter 173-501 WAC 19-11-081November 2019
Focus on: Drought 2019 (English) / Sequía 2019 (español) 19-11-080July 2019
Puget sound Watershed Characterization, Volume 4: Mid-Scale Assessment of Hydrologic Condition 18-06-014July 2019
Streamflow Restoration under Chapter 90.94 RCW WRIA 1 rulemaking 19-11-067April 2019
Focus on: Skagit Basin's Big Lake Water Bank 19-11-066April 2019
Focus on: Cost Reimbursement 05-11-016April 2019
Washington State Water Conservancy Boards Biennial Report: 2017-2018 19-11-065March 2019
Standard Operating Procedure EAP037, Version 2.1: Time-of-Travel Studies in Freshwater Using a Dye Tracer 18-03-231December 2018
2018 Cost Estimate and Financing Plan Yakima River Basin Integrated Water Resource Management Plan 18-12-006October 2018
Office of Columbia River Water Supply Development Project Map 16-12-010September 2018
State Environmental Policy Act Environmental Checklist for the Switzler Reservoir Project 18-12-014August 2018
State Environmental Policy Act Co-Lead Memorandom of Agreement for the Switzler Reservoir Project 18-12-013August 2018
Standard Operating Procedure EAP082, Version 1.1: Correction of Continuous Stage Records Subject to Instrument Drift, Analysis of Instrument Drift, and Calculation of Potential Error in Continuous Stage Records 18-03-213April 2018
Yakima Basin Integrated Plan Seven Elements Map 18-12-002January 2018
2017 Columbia River Annual Water Supply Inventory Report 18-12-001January 2018
Focus On: Reclaimed Water 18-10-005January 2018
Rule Implementation Plan - Reclaimed Water: Chapter 173-219 WAC 18-10-004January 2018
Concise Explanatory Statement - Chapter 173-219 WAC, Reclaimed Water: Summary of rulemaking and response to comments 18-10-003January 2018
Final Regulatory Analyses for Chapter 173-219 WAC, Reclaimed Water 18-10-001January 2018
Results of Lake Kachess Pumping Alternatives 17-12-022December 2017
Washington State Water Conservancy Board Biennial Report: 2015-2016 17-11-007July 2017
Oregon’s Water Resources Development Program 17-12-003March 2017
2016 Demand Forecast Technical Report 16-12-008February 2017
2016 Columbia River Basin Long-Term Water Supply and Demand Forecast 16-12-001December 2016
About the 2016 Columbia River Basin Long-Term Water Supply and Demand Forecast 16-12-005November 2016
Focus on Water Availability: Duwamish-Green Watershed, WRIA 09 11-11-014November 2016
Quality Assurance Project Plan: Yakima River Side Channels Project, Temperature Monitoring & Water Quality Improvement 16-10-031August 2016
Implementation Status Report: Yakima River Basin Integrated Water Resource Management Plan 16-12-002July 2016
Unit Costs for Proposed Keechelus-to-Kachess Conveyance and Kachess Drought Relief Pumping Plant 16-12-003June 2016
Delivering Water for Families, Farms, and Fish 15-12-004March 2015
Kachess Drought Relief Pumping Plant and Keechelus Reservoir-to-Kachess Reservoir Conveyance Draft Environmental Impact Statement 15-12-001January 2015
Yakima River Basin Integrated Water Resource Management Plan Cost Estimate and Financing Plan Legislative Report 15-12-003December 2014
2014 Columbia River Basin Water Supply Inventory Report 14-12-002November 2014
Focus on WTP General Permit: Water Treatment Plant General Permit 14-10-026July 2014
Q and A for the Odessa Groundwater Replacement Program 14-12-001January 2014
Focus on Water Availability: Lower Yakima Watershed, WRIA 37 11-11-041January 2014
Quilcene-Snow Watershed Planning Area: Prediction of Gaged Streamflows by Modeling 13-03-032July 2013
Port Townsend Paper Corporation 13-07-041April 2013
People, Food, and Fish: Bumping Lake Reservoir Enlargement 13-12-001January 2013
Middle Snake Watershed Planning Area: Prediction of Gaged Streamflows by Modeling 13-03-006January 2013
2013 Office of Columbia River Capital Project List 12-12-019January 2013
Yakima Basin Integrated Water Resource Management Plan – Early Action Budget 12-12-017January 2013
Phase 2 report: Refined Engineering and Cost Estimate for Switzler Reservoir WRIA 31 Horse Heaven Water Storage Appraisal Assessment 17-12-008December 2012
2012 Report to the Legislature: Water Conservancy Boards 12-11-051December 2012
Phase 1 Report: Horse Heaven Water Storage Appraisal Assessment WRIA 31 17-12-007August 2012
Focus on Yakima Basin Water Plan 13-12-002July 2012
Kachess Reservoir Inactive Storage Project At A Glance - Yakima River Basin Integrated Water Resource Management Plan 12-12-013July 2012
Wymer Surface Water Storage At A Glance - Yakima River Basin Integrated Water Resource Management Plan 12-12-011July 2012
Cle Elum Pool Raise At A Glance - Yakima River Basin Integrated Water Resource Management Plan 12-12-009June 2012
Water Supply, Wastewater, and Stormwater Management Options for Washington Wineries 12-10-017June 2012
Retiming Benefits Analysis for Conservation in the Walla Walla, Horse Heaven Hills and Southern Franklin County Study Areas 12-12-005February 2012
Elwha-Dungeness Watershed Planning Area, Prediction of Gaged Streamflows by Modeling 12-03-018February 2012
Water Service Contract between the US Bureau of Reclamation and the WA Department of Ecology 17-12-002August 2011
Lake Roosevelt Water Service Contract 11-12-028August 2011
City of White Salmon Aquifer Storage and Recovery Feasibility Study 11-12-027April 2011
Yakima River Basin Study - Proposed Integrated Water Resource Management Plan for the Yakima River Basin 11-12-004April 2011
Water for Jobs and Fish: The Red Mountain AVA/Kiona Diversion Project 10-12-004June 2010
Columbia Basin Project Coordinated Water Conservation Plan 10-12-010March 2010
Final Supplemental Environmental Statement for the Lake Roosevelt Incremental Storage Releases Program 08-11-034August 2008
Final Programmatic Environmental Impact Statement For The Columbia River Water Management Program 07-11-009February 2007
2006 Report to the Legislature: Water Conservancy Boards 06-11-050December 2006
Water Supply Inventory and Long-Term Water Supply and Demand Forecast Legislative Report 06-11-043November 2006
Critical Aquifer Recharge Areas: Guidance Document 05-10-028March 2005
2002 Report to the Legislature: Water Conservancy Boards 02-11-017December 2002
Report to the Legislature on Water Conservancy Boards 98-155January 1998
Yakima River Basin Water Enhancement Project 82-11-002December 1982
1981 Water Supply for the Yakima River Watershed 81-11-005May 1981
Geology and Water Resources of Klickitat County WSB 50January 1979
Computer Simulation and Geohydrology of a Basalt Aquifer System in the Pullman-Moscow Basin, Washington and Idaho WSB 48January 1979
Water in the Skagit River Basin, Washington WSB 47January 1978
Digital Model of the Gravel Aquifer, Walla Walla River Basin, Washington and Oregon WSB 45January 1976
Digital simulation of a basalt aquifer system, Walla Walla River Basin, Washington and Oregon WSB 44January 1976
Geology and water resources of the San Juan Islands, San Juan County, Washington WSB 46January 1975
Water in the Palouse River Basin, Washington WSB 39January 1975
Digital-model study of ground-water hydrology, Columbia Basin irrigation project, Washington WSB 40January 1974
Water in the Methow River Basin, Washington WSB 38January 1974
Water in the Okanogan River Basin, Washington WSB 34January 1974
Hydrology of basalt aquifers and depletion of ground water in east-central Washington WSB 33January 1974
Appraisal of ground-water availability and management projections, Walla Walla River Basin, Washington and Oregon WSB 37January 1973
Lakes of Washington, Volume 1 WSB 14aJanuary 1973
Availability of ground water in western Cowlitz County, Washington WSB 35January 1970
Geology and Related Ground-water Occurrence, Southeastern Mason County, Washington WSB 29January 1970
Geology and ground-water resources of southwestern King County, Washington WSB 28January 1969
Ground-water resources and related geology north-central Spokane and southeastern Stevens Counties, of Washington WSB 27January 1969
Reconnaissance of geology and of ground-water occurrence in Whitman County, Washington WSB 26January 1969
Ground-Water Survey, Odessa-Lind Area, Washington WSB 36January 1968
Ground-water withdrawal in the Odessa area, Adams, Grant, and Lincoln Counties, Washington WSB 31January 1968
Ground-water occurrence and stratigraphy of unconsolidated deposits, Central Pierce County, Washington WSB 22January 1968
Preliminary investigation of the geology and ground-water resources of the lower Chehalis River Valley and adjacent areas, Grays Harbor County, Washington WSB 30January 1966
Geology and ground-water resources of the Walla Walla River Basin, Washington-Oregon WSB 21January 1965
Miscellaneous stream-flow measurements in the State of Washington, 1890 to January 1961 WSB 23January 1964
Geology and ground-water resources of northwestern King County, Washington WSB 20January 1963
Water resources and geology of the Kitsap Peninsula and certain adjacent islands WSB 18January 1963
Water resources of the Tacoma area, Washington WSB 19January 1962
Geology and Ground-Water Resources of West-Central Lewis County, Washington WSB 17January 1962
Monthly and yearly summaries of hydrographic data in the State of Washington -- October 1953 to September 1960 WSB 15January 1962
Summary of Snow Survey Measurements in the State of Washington, 1915-1960 inclusive WSB 13January 1961
Water resources of the Nooksack River Basin and certain adjacent streams WSB 12January 1960
A Preliminary report on the geology and ground-water resources of the Sequim - Dungeness area, Clallam County, Washington WSB 11January 1960