Reports to the Legislature
Close Note: This page consolidates, and makes available electronically, reports to the Legislature from January 1, 2008 to date. These reports come from a variety of sources and the Legislature makes no claim as to the timeliness or comprehensiveness of the list. If you have or are aware of additional reports during this time frame, please send them to the Chief Clerk of the House of Representatives or the Secretary of the Senate.

Reports to the Legislature by the Washington State Institute for Public Policy, the Joint Legislative Audit and Review Committee, and the State Auditor's Office can be accessed at:
WSIPP: http://www.wsipp.wa.gov
JLARC: Audit and Study Reports
SAO: Reports
You may click on the column headings in the table below to sort it in ascending or descending order. For instance, if you would like to see all reports for an organization in date order, first choose the organization from the menu below, then click the Report Date column heading to sort by date. View more information about this page.

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Organization Name RCW Bill Exec. Order Report Title Report Date
Ecology, Department of 90.48 Wastewater Regionalization, Final Report (927k) 10/1/2009
Ecology, Department of 90.48 Wastewater Regionalization, Interim Report (265k) 11/1/2008
Ecology, Department of 90.48.465 Wastewater and Stormwater Discharge Permit Fee Program, FY 2005-07, Draft (212k) 8/9/2009
Ecology, Department of SSB 6231 (2007-08)  (11k) Implementing Washington's Ocean Action Plan, 2008 Report (246k) 2/9/2009
Ecology, Department of 90.48 Small Community Wastewater Case Studies and Recommendations (2.7MB) 11/1/2009
Ecology, Department of 90.48 Reclaimed Water Use Implementation, 2008 Report (3.7MB) 1/1/2009
Ecology, Department of 70.76 Alternatives to Deca-BDE in Televisions, Computers, and Residential Upholstered Furniture (8.4MB) 12/1/2008
Ecology, Department of 90.80.150 Water Conservancy Boards, 2008 Report (1.8MB) 12/1/2008
Ecology, Department of ESHB 2836 (2009-10)  (461k) Statewide Levee Inventory and Flood Protection Survey: Report on Certification and Accreditation (2.7MB) 11/30/2010
Ecology, Department of 90.90.040 Columbia River Basin Water Supply Inventory Report, 2010 (2.6MB) 1/3/2011
Ecology, Department of 43.21A.667 Aquatic Algae Control Program Report for 2010-2011 (2.3MB) 5/31/2012
Ecology, Department of SSB 5881 (2007-08)  (21k) Water Power License Fees: Expenditures, Recommendations, and Recognition (1.5MB) 10/31/2012
Ecology, Department of 70.235.020 Greenhouse Gas Emissions Inventory Report 1990-2010 (283k) 12/31/2012
Ecology, Department of 90.80.150 Water Conservancy Boards, 2012 Report (3.5MB) 12/1/2012
Ecology, Department of SSB 5881 (2007-08)  (21k) Water Power License Fees (2.7MB) 9/30/2014
Ecology, Department of 2SSB 5367 (2013-14)  (124k) Yakima River Basin Integrated Water Resource Management Plan - 2014 Cost Estimate and Financing Plan (465k) 12/15/2014
Ecology, Department of ESSB 6052 (2015-16)  (6.1MB) Mitigation Options for Domestic Water Use in the Yakima Basin (623k) 12/1/2015
Ecology, Department of 15.54.433 Levels of Nonnutritive Substances in Fertilizers, 2015 Report (152k) 12/1/2015
Ecology, Department of 70.105D.130 Cleanup Settlement Account, Report for Fiscal Years 2014 and 2015 (5.7MB) 12/1/2015
Ecology, Department of ESHB 1449 (2015-16)  (407k) Geographic Response Plans, Preparing to Respond to Oil Spills, 2015 Statewide Review (417k) 12/31/2015
Ecology, Department of ESSB 6052 (2015-16)  (6.1MB) US Ecology Commercial Low-Level Radioactive Waste Site Closure (13.6MB) 12/1/2015
Ecology, Department of 70.105D.030 Model Toxics Control Accounts, 2013-2015 Biennium Report (6.2MB) 12/31/2015
Ecology, Department of ESB 5577 (2015-16)  (23k) Improving Management of Dangerous Pharmaceutical Wastes in Washington, Challenges and Recommendations (4.1MB) 12/31/2015
Ecology, Department of 90.82.080 Statewide Progress on Setting Instream Flows, 2015 Report (1.1MB) 11/30/2015
Ecology, Department of 70.95.290 E-Cycle Washington: Use of Existing Infrastructure for Collection of Electronics (102k) 9/1/2016
Ecology, Department of 70.105D.030 Model Toxics Control Accounts Ten-Year Financing Report 2016 (4.0MB) 10/1/2016
Ecology, Department of 70.105D.030 Voluntary Cleanup Program (644k) 10/1/2016
Ecology, Department of HB 2376 (2015-16)  (3.2MB) Dredged Material Management Program Review (2.0MB) 11/30/2016
Ecology, Department of 70.235.020 Greenhouse Gas Emissions Inventory Report 2010-2013 (299k) 10/1/2016
Ecology, Department of 70.105D.130 Cleanup Settlement Account, Annual Report for 2016 Fiscal Year (2.4MB) 12/20/2016
Ecology, Department of 90.90.040 Columbia River Basin Long-Term Water Supply and Demand Forecast, 2016 (58.2MB) 1/1/2017
Ecology, Department of 70.105D.030 Status of Developing Model Remedies (1.1MB) 12/1/2016
Ecology, Department of 70.285.050 Better Brakes Law: A national model for improving water quality (699k) 12/1/2016
Ecology, Department of HB 2376 (2015-16)  (3.2MB) Management Review of the Dredged Material Management Program (2.0MB) 1/1/2017
Ecology, Department of 70.94.605 Achieving Attainment with National Ambient Air Quality Standards (479k) 12/1/2016
Ecology, Department of 90.38.120 Yakima River Basin Integrated Water Resource Management Plan - 2016 Cost Estimate and Financing Plan (6.3MB) 4/1/2017
Ecology, Department of 77.95.185 Culverts as Mitigation (198k) 6/23/2017
Ecology, Department of 70.235.060 Reducing Greenhouse Emissions in Washington State Government (578k) 6/1/2017
Ecology, Department of SSB 5883 (2017-18)  (6.5MB) Rule Amendments to Chapter 173-350 WAC - Solid Waste Handling Standards (1.6MB) 9/1/2017
Ecology, Department of ESSB 5965 (2017-18)  (1.9MB) Delayed Cleanup Projects (3.1MB) 10/6/2017
Ecology, Department of SSB 5883 (2017-18)  (6.5MB) Solid Waste Handling Standards (1.6MB) 9/1/2017
Ecology, Department of 70.105D.130 Cleanup Settlement Account, Annual Report for 2017 Fiscal Year (2.4MB) 10/31/2017
Ecology, Department of 70.105D.130 Activities Funded by the Cleanup Settlement Account (2.4MB) 10/31/2017
Ecology, Department of 90.90.040 Columbia River Basin Water Supply Inventory Report, 2017 (42.1MB) 1/2/2018
Ecology, Department of 70.105D.140 Brownfield Redevelopment Trust Fund Account, 2017 Report (213k) 2/26/2018
Ecology, Department of 90.38.100 Yakima River Basin Integrated Water Resource Management Plan, Implementation Status Report 2017 (18.8MB) 5/1/2018
Ecology, Department of 70.105D.030 Model Toxics Control Accounts (MTCA) Report of Expenditures for the 2015-2017 Biennium (10.4MB) 7/31/2018
Ecology, Department of 90.48.465 Wastewater and Stormwater Discharge Permit Fee Program, State Fiscal Years 2014-2017 (1.4MB) 8/1/2018
Ecology, Department of 90.38.120 Yakima River Basic Integrated Water Resource Management Plan - 2018 Cost Estimate and Financial Plan (20.3MB) 10/1/2018
Ecology, Department of ESSB 6095 (2017-18)  (2.3MB) Health Housing Remediation: 2018 Results and Recommendations, Toxics Cleanup Program (290k) 10/1/2018

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