| Title (link to summary) |
Number |
Date (released or updated) |
| Focus on Water Availability: Lewis River Watershed, WRIA 27 | 11-11-031 | August 2011 |
| 2010 Report to the Legislature: Water Banking in Washington State | 11-11-072 | June 2011 |
| An Assessment of Washington Lakes: National Lake Assessment Results | 10-03-029 | April 2010 |
| An Assessment of the PCB and Dioxin Background in Washington Freshwater Fish, with Recommendations for Prioritizing 303(d) Listings | 10-03-007 | January 2010 |
| 2009 Report to the Legislature: Watershed Plan Implementation Statutory Changes, Progress Report on Setting Instream Flows, and Reclaimed Water in Adopted Plans | 09-11-033 | January 2010 |
| Washington State Toxics Monitoring Program: Freshwater Fish Tissue Component, 2008 | 09-03-055 | November 2009 |
| Surface Water/Groundwater Exchange Along the East Fork Lewis River (Clark County), 2005 | 09-03-037 | June 2009 |
| Streamflow Summary for Gaging Stations on the East Fork Lewis River, 2005-06 | 09-03-002 | January 2009 |
| 2008 Report to the Legislature - Progress on Watershed Planning and Setting Instream Flows | 08-06-027 | December 2008 |
| Final Cost Benefit and Least Burdensome Analyses: Chapter 173-527 WAC, Water Resources Program for the Lewis Basin and Chapter 173-528 WAC, Water Resources Program for the Salmon-Washougal Basin Water Resources Inventory Areas (WRIA) 27 and 28 | 08-11-053 | December 2008 |
| Implementation Plan for Chapters 173-527 & 173-528 WAC: Water Management Resources Programs
for the Lewis River Basin, WRIA 27 & Salmon/Washougal River Basin, WRIA 28 | 08-11-056 | December 2008 |
| Small Business Economic Impact Analysis: Chapter 173-527 WAC and Chapter 173-528, Water Resources Program for the Lewis and Salmon-Washougal Basins | 08-11-057 | December 2008 |
| Rule Adoption Notice: Chapter 173-527, Water Management Rule for the Lewis Basin, and Chapter 173-528, Water Management Rule for the Salmon-Washougal Basin | 08-11-058 | December 2008 |
| Concise Explanatory Statement and Responsiveness Summary for the Adoption of Chapter 173-527 WAC: Water Resources Management Program for the Lewis River Basin & Chapter 173-528 WAC: Water Resources Management Program for the Salmon-Washougal River Basin | 08-11-059 | December 2008 |
| Water Resources Management Program for the Lewis Basin, WRIA 27 | WAC 173-527 | December 2008 |
| Overview of the Lewis and Salmon-Washougal Water Resources Management Program Rules | 08-11-006 | December 2008 |
| DRAFT Preliminary Cost Benefit and Least Burden Analyses, Chapter 173-527 WAC
Water Resources Program for the Lewis Basin and Chapter 173-528
Water Resources Program for the Salmon-Washougal Basin | 08-11-029 | July 2008 |
| Small Business Economic Impact Analysis, Chapter 173-527 WAC And Chapter 173-528
Water Resources Program for the Lewis and
Salmon-Washougal Basins | 08-11-030 | July 2008 |
| Washington State Toxics Monitoring Program: Contaminants in Fish Tissue from Freshwater Environments in 2004 and 2005 | 07-03-024 | June 2007 |
| Progress on Watershed Planning and Setting Instream Flows | 05-11-038 | December 2005 |
| Quality Assurance Project Plan: East Fork Lewis River Temperature and Fecal Coliform Bacteria Total Maximum Daily Load Study | 05-03-110 | June 2005 |
| Focus Sheet: Water Cleanup Planning in the East Fork Lewis River Watershed | 05-03-013 | April 2005 |
| 2002 Report to the Legislature: Status of High and Significant Hazard Dams in Washington with Safety Deficiencies | 03-11-004 | January 2003 |
| Salmon Recovery Index Watershed Monitoring Program: Water Quality Index Report, October 2000 - September 2001 | 01-03-046 | December 2001 |
| River and Stream Ambient Monitoring Report for Water Year 2000 | 01-03-042 | December 2001 |
| Quality Assurance Project Plan: Program for Monitoring Salmon Recovery in Index Watersheds: Water Quality and Quantity | 00-03-098 | December 2000 |
| River and Stream Ambient Monitoring Report for Water Year 1997 | 99-332 | August 1999 |
| East Fork Lewis River Fish Habitat Analysis Using the Instream Flow Incremental Methodology and Toe-Width Method for WRIA 27 | 99-151 | June 1999 |
| Kalama River Fish Habitat Analysis Using the Instream Flow Incremental Methodology | 99-152 | June 1999 |
| River and Stream Ambient Monitoring Report for Wateryear 1996 | 98-317 | June 1998 |
| Water Quality Assessments of Selected Lakes within Washington State - 1994 | 97-307 | February 1997 |
| River and Stream Ambient Monitoring Report for Wateryear 1995 | 96-355 | December 1996 |
| Lake Water Quality Assessment Program, 1993 | 96-304 | 1996 |
| Water Quality Impacts from Dairies in Washington State: A Literature Review | 95-326 | June 1995 |
| 1994 Statewide Water Quality Assessment Lakes Chapter - Companion Document to WA State 305(b) | 95-311 | February 1995 |
| Effectiveness of Forest Road and Timber Harvest Best Management Practices with Respect to Sediment-Related Water Quality Impacts, Interim Report No. 2 | 94-67 | May 1994 |
| Freshwater Ambient Monitoring Report for Wateryear 1992 | 94-70 | May 1994 |
| Lake Water Quality Assessment Program, 1991-1992 | 94-46 | April 1994 |
| Freshwater Ambient Monitoring Report for Wateryear 1991 | 93-75 | September 1993 |
| Effectiveness of Forest Road and Timber Harvest Best Management Practices with Respect to Sediment-Related Water Quality Impacts, Interim Report No. 1 | 94-27 | June 1993 |
| Lake Water Quality Assessment Project, 1990 | 92-124 | 1993 |
| Effectiveness of Forest Road and Timber Harvest Best Management Practices with Respect to Sediment-related Water Quality Impacts, Progress Report | 92-e55 | October 1992 |
| Water Quality Survey of 15 "Volunteer-Monitored" Lakes in Washington State | 91-e06 | July 1991 |
| Yakima River Basin Water Enhancement Project | 82-11-002 | December 1982 |
| Impact of International Paper Company's Wood Products Mill Effluent on the Receiving Waters of the Upper Chelatchie Creek Drainages. Memo to Doug Houck. | 78-e23 | February 1978 |
| Suspended Sediment Transport and Forest Road Construction Wildhorse Creek, Kalama River Basin. Report, College of Forest Resources, University of Washington, Seattle, WA. | 78-e21 | 1978 |
| Modification of Paradise Point State Park Effluent Pipe. Memo to Howard Steeley, Gerry Calkins, and Rich Greiling. | 77-e25 | October 1977 |
| Woodland STP. Memo to Gerry Calkins. | 75-e26 | July 1975 |
| Efficiency Study at La Center STP. Memo to Gerry Calkins. | 74-e73 | 1974 |
| Woodland STP Efficiency Survey. Memo to Gerry Calkins. | 73-e32 | December 1973 |
| Horseshoe Lake Survey, Woodland: RE: Memo from Nelson Graham dated October 12, 1971. Memo to Nelson Graham. | 71-e24 | December 1971 |
| International Paper, Amboy, Effluent Bioassay. Memo to Don Provost, Nelson Graham, Gene Asselstine, and Ron Lee. | 69-e00 | November 1969 |
