| Title (link to summary) |
Number |
Date (released or updated) |
| Frequently asked questions about Skagit River Basin Water Reservations | 07-11-042 | November 2011 |
| Focus on Carpenter-Fisher subbasin - Carpenter-Fisher subbasin water
reservation closed to new uses | 11-11-075 | November 2011 |
| FAQ - Carpenter-Fisher subbasin water reserve closed | 11-11-076 | November 2011 |
| Focus on Water Availability: Upper Skagit Watershed, WRIA 4 | 11-11-009 | August 2011 |
| Focus on Water Resources Reform: Proposed legislation for building a Water Smart
Northwest Washington (OBSOLETE) | 11-11-002 | March 2011 |
| 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 |
| Focus on Skagit River Reservations: Carpenter-Fisher Sub basin reservation near depletion (OBSOLETE) | 09-11-036 | December 2009 |
| Washington State Toxics Monitoring Program: Freshwater Fish Tissue Component, 2007 | 09-03-003 | January 2009 |
| 2008 Report to the Legislature - Progress on Watershed Planning and Setting Instream Flows | 08-06-027 | December 2008 |
| Rule Adoption Notice: Amendments to Instream Resources Protection Program--Lower and Upper Skagit Water Resources Inventory Areas (WRIAs 3 and 4) | 06-11-008 | May 2006 |
| Chapter 173-503 WAC Implementation Plan for the Adoption of Amendments to Instream Resources Protection Program--Lower and Upper Skagit Water Resources Inventory Area (WRIA 3 and 4) | 06-11-009 | May 2006 |
| Chapter 173-503 WAC Cost Benefit Analysis, Maximum Net Benefit Analysis & Least Burdensome Analysis for Instream Resources Protection Program--Lower and Upper Skagit Water Resources Inventory Areas 3 and 4 | 06-11-010 | May 2006 |
| Responsiveness Summary and Concise Explanatory Statement for the adoption of: Chapter 173-503 WAC Water Resources Management & Instream Flow Program Skagit River Basin Water Resource Inventory Areas 3 and 4 | 06-11-011 | May 2006 |
| Revised Small Business Economic Impact Statement for Amendment to Chapter 173-503 WAC Instream Resources Protection Program - Lower and Upper Skagit Water Resources Inventory Area 3 and 4 | 06-11-012 | May 2006 |
| Progress on Watershed Planning and Setting Instream Flows | 05-11-038 | December 2005 |
| Chapter 173-503 WAC: Small Business Economic Impact Statement for the Proposed Amendments to Instream Resources Protection Program--Lower and Upper Skagit Water Resources Inventory Area (WRIA 3 and 4) | 05-11-036 | October 2005 |
| Chapter 173-503 WAC Preliminary Cost Benefit Analysis Preliminary Maximum Net Benefit Analysis & Preliminary Least Burdensome Analysis Instream Resources Protection Program: Lower and Upper Skagit Water Resources Inventory Area (WRIA 3 and 4) | 05-11-037 | October 2005 |
| Small Business Economic Impact Statement For Amendment to Chapter 173-503 WAC, Instream Resources Protection Program-Lower And Upper Skagit Water Resources Inventory Area
(WRIA 3 And 4) | 05-11-004 | February 2005 |
| Preliminary Benefit-Cost & Least Burdensome Analysis For Amendment To Chapter 173-503 WAC, Instream Resources Protection Program-Lower And Upper Skagit Water Resources Inventory Area (WRIA 3 and 4) | 05-11-005 | February 2005 |
| Responsiveness Summary: Chapter 173-503 WAC, Instream Resources Protection Program for Upper and Lower Skagit Water Resources Inventory Areas | 01-11-004 | March 2004 |
| Quality Assurance Project Plan: Screening Survey of Mercury Levels in Edible Fish Tissue from Selected Lakes and Rivers of Washington State | 02-03-080 | October 2002 |
| Second Screening Investigation of Water and Sediment Quality of Creeks in Ten Washington Mining Districts, with Emphasis on Metals | 02-03-024 | June 2002 |
| River and Stream Ambient Monitoring Report for Water Year 2000 | 01-03-042 | December 2001 |
| Water Cleanup Plans: Skagit River Watershed | 01-10-035 | June 2001 |
| River and Stream Ambient Monitoring Report for Water Year 1997 | 99-332 | August 1999 |
| Aquatic Plants Technical Assistance Program 1998 Activity Report | 99-328 | June 1999 |
| River and Stream Ambient Monitoring Report for Wateryear 1996 | 98-317 | June 1998 |
| River and Stream Ambient Monitoring Report for Wateryear 1995 | 96-355 | December 1996 |
| River and Stream Ambient Monitoring Report for Wateryear 1994 | 95-349 | September 1995 |
| Metals Concentrations in Rivers and Streams Dropped from the 1994 Section 303(d) List | 95-352 | September 1995 |
| Ambient Monitoring Instream Biological Assessment: Progress Report of 1993 Pilot Survey | 95-333 | July 1995 |
| River and Stream Ambient Monitoring Report for Wateryear 1993 | 94-158 | September 1994 |
| Freshwater Ambient Monitoring Report for Wateryear 1992 | 94-70 | May 1994 |
| Freshwater Ambient Monitoring Report for Wateryear 1991 | 93-75 | September 1993 |
| Yakima River Basin Water Enhancement Project | 82-11-002 | December 1982 |
| Baker lake Survey. Memo to Dick Cunningham. | 75-e60 | June 1975 |
| Efficiency Study at the Concrete STP. Memo to Stew Messman, John Glynn. | 74-e57 | February 1974 |
| Newhalem STP. Memo to Stew Messman. | 73-e04 | March 1973 |
| Diablo STP. Memo to Stew Messman. | 73-e05 | March 1973 |
