| Title (link to summary) |
Number |
Date (released or updated) |
| Lower Skagit River Tributaries Temperature Total Maximum Daily Load: Water Quality Improvement Report | 08-10-020 | July 2008 |
| Surface Water Monitoring Program for Pesticides in Salmonid-Bearing Streams, 2007 Data Summary | 08-03-009 | April 2008 |
| Fidalgo Bay Sediment Investigation Anacortes, WA, Sediment Sampling and Analysis Plan | 08-09-108 | April 2008 |
| Fidalgo Bay Sediment Investigation, Fidalgo Bay, WA, Data Report | 08-09-109 | April 2008 |
| Focus Puget Sound Fidalgo & Padilla Bays | 08-09-110 | April 2008 |
| Condition of Coastal Waters of Washington State, 2000-2003: A Statistical Summary | 07-03-051 | December 2007 |
| Lower Skagit River Tributaries Riparian Vegetation Change Analysis Results | 07-03-050 | November 2007 |
| Dissolved Copper Concentrations in Two Puget Sound Marinas | 07-03-037 | November 2007 |
| Frequently asked questions about Skagit River Basin Water Reservations | 07-11-042 | October 2007 |
| Skagit County On-Site Programs: Financial Assistance Leads to Pollution Reduction | 07-10-072 | August 2007 |
| Lower Skagit River Fecal Coliform Total Maximum Daily Load: Water Quality Implementation Plan | 07-10-056 | July 2007 |
| Lake Campbell and Lake Erie Total Phosphorus Total Maximum Daily Load - Water Quality Effectiveness Monitoring Report | 07-03-011 | March 2007 |
| Surface Water Monitoring Program for Pesticides in Salmonid-Bearing Streams, 2006 Monitoring Data Summary | 07-03-016 | March 2007 |
| Addendum to Quality Assurance Project Plan for Surface Water Monitoring Program for Pesticides in Salmonid Bearing Streams: Addition of Wenatchee and Entiat Watersheds in the Upper Columbia Basin. | 03-03-104ADD2 | February 2007 |
| Quality Assurance Project Plan: Measuring Copper Concentrations in Two Puget Sound Marinas | 06-03-109 | September 2006 |
| Focus on Samish Watershed | 06-10-030 | June 2006 |
| 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 |
| Quality Assurance Project Plan: Samish Bay Fecal Coliform Bacteria Total Maximum Daily Load Study | 06-03-102 | March 2006 |
| Addendum to the Quality Assurance Project Plan for Surface Water Monitoring Program for Pesticides in Salmonid-Bearing Streams: Addition of Skagit-Samish Watersheds, and Extension of Program through June 2009. | 03-03-104ADD | March 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 |
| Verification of 303(d) Listings for Fish Tissue in the Skagit and Pend Oreille Rivers | 05-03-017 | June 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 |
| Quality Assurance Project Plan: Verification of 303(d) Listings for Fish Tissue in the Skagit and Pend Oreille Rivers | 04-03-115 | November 2004 |
| Quality Assurance Project Plan: Total Maximum Daily Load Effectiveness Monitoring Study: Lakes Erie and Campbell | 04-03-206 | September 2004 |
| Quality Assurance Project Plan: Lake Bacteria Sampling Project | 04-03-202 | July 2004 |
| Responsiveness Summary: Chapter 173-503 WAC, Instream Resources Protection Program for Upper and Lower Skagit Water Resources Inventory Areas | 01-11-004 | March 2004 |
| Lower Skagit River Tributaries Temperature Total Maximum Daily Load Study | 04-03-001 | January 2004 |
| Chemical Contamination, Acute Toxicity in Laboratory Tests, and Benthic Impacts in Sediments of Puget Sound: A summary of results of the joint 1997-1999 Ecology/NOAA survey | 03-03-049 | November 2003 |
| Mercury in Edible Fish Tissue and Sediments from Selected Lakes and Rivers of Washington State | 03-03-026 | June 2003 |
| Focus on Water Temperatures in the Lower Skagit River Tributaries | 03-10-039 | June 2003 |
| Washington State Toxics Monitoring Program: Toxic Contaminants in Fish Tissue and Surface Water in Freshwater Environments, 2001 | 03-03-012 | March 2003 |
| 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 |
| Salmon Recovery Index Watershed Monitoring Program: Water Quality Index Report, October 2000 - September 2001 | 01-03-046 | December 2001 |
| Quality Assurance Project Plan: Stillaguamish River Temperature Total Maximum Daily Load | 01-03-066 | December 2001 |
| 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 |
| Quality Assurance Project Plan: Program for Monitoring Salmon Recovery in Index Watersheds: Water Quality and Quantity | 00-03-098 | December 2000 |
| Summary of Streamflow Conditions, September 2000: Fisher Creek and Carpenter Creek Basin | 00-03-049 | December 2000 |
| Lower Skagit River Fecal Coliform Total Maximum Daily Load Submittal Report -- Water Cleanup Plan | 00-10-010 | June 2000 |
| Results of a Screening Analysis for Metals and Organic Compounds in Shellfish from Padilla Bay and Vicinity | 00-03-008 | May 2000 |
| Water Quality Assessments of Selected Lakes within Washington State: 1997 | 00-03-009 | March 2000 |
| Sediment Quality on the West Side of Inner Fidalgo Bay | 00-03-007 | January 2000 |
| Sediment Quality in Puget Sound: Year 1, Northern Puget Sound | 99-347 | December 1999 |
| 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 |
| Data Appendix (Appendix G) for Investigation of Chemical Contamination at Whitmarsh Landfill & Padilla Bay Lagoon | 99-307 | February 1999 |
| Investigation of Chemical Contamination at Whitmarsh Landfill & Padilla Bay Lagoon | 99-306 | 1999 |
| Washington State Marine Water Quality in 1996 and 1997 | 98-338 | December 1998 |
| Marine Sediment Monitoring Program II - Distribution and Structure of Benthic Communities in Puget Sound - 1989-1993 | 98-328 | September 1998 |
| Marine Sediment Monitoring Program I - Chemistry and Toxicity Testing. 1989-1995 | 98-323 | August 1998 |
| River and Stream Ambient Monitoring Report for Wateryear 1996 | 98-317 | June 1998 |
| Aquatic Plants Technical Assistance Program 1997 Activity Report | 98-311 | April 1998 |
| Survey for Petroleum and Other Chemical Contaminants in the Sediments of Fidalgo Bay | 97-338 | November 1997 |
| Lower Skagit River Total Maximum Daily Load Water Quality Study | 97-326a | July 1997 |
| 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 |
| Lower Skagit Total Maximum Daily Load Data Summary | 96-345 | November 1996 |
| Washington State Pesticide Monitoring Program: Pesticides and PCBs in Marine Mussels, 1995 | 96-301 | March 1996 |
| Washington State Pesticide Monitoring Program: 1994 Surface Water Sampling Report | 96-305 | February 1996 |
| Lake Water Quality Assessment Program, 1993 | 96-304 | 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 |
| Aquatic Plants Technical Assistance Implementation Plan - 1995 Field Season | 95-334 | July 1995 |
| Water Quality Impacts from Dairies in Washington State: A Literature Review | 95-326 | June 1995 |
| Shell Oil Company (Anacortes) Class II Inspection | 95-323 | May 1995 |
| Texaco USA (Anacortes) Class II Inspection | 95-314 | March 1995 |
| 1994 Statewide Water Quality Assessment Lakes Chapter - Companion Document to WA State 305(b) | 95-311 | February 1995 |
| Survey of Chemical Contaminants in Ten Washington Lakes | 94-154 | September 1994 |
| River and Stream Ambient Monitoring Report for Wateryear 1993 | 94-158 | September 1994 |
| Puget Sound Ambient Monitoring Program, Marine Sediment Monitoring Task Annual Report 1991 | 94-93 | June 1994 |
| Freshwater Ambient Monitoring Report for Wateryear 1992 | 94-70 | May 1994 |
| Lake Water Quality Assessment Program, 1991-1992 | 94-46 | April 1994 |
| Puget Sound Ambient Monitoring Program 1992: Marine Sediment Monitoring Task Annual Report 1992 | 93-87 | October 1993 |
| Freshwater Ambient Monitoring Report for Wateryear 1991 | 93-75 | September 1993 |
| Washington State Pesticide Monitoring Program: Reconnaissance Sampling of Surface Waters (1992) | 93-e09 | March 1993 |
| Lake Water Quality Assessment Project, 1990 | 92-124 | 1993 |
| Mount Vernon Wastewater Treatment Plant Class II Inspection | 92-e32 | December 1992 |
| Judy Reservoir Hydrologic Analysis | OFTR 92-02 | June 1992 |
| Puget Sound Ambient Monitoring Program, Marine Sediment Monitoring Program: Annual Report 1990 | 92-47 | May 1992 |
| Lake Water Quality Assessment Project, 1989 | 91-60 | November 1991 |
| Water Quality Survey of 15 "Volunteer-Monitored" Lakes in Washington State | 91-e06 | July 1991 |
| Burlington Class II Inspection Report - March 28-29, 1989. Memo to Dave Wright. | 90-e24 | October 1990 |
| Brewster Wastewater Treatment Plant Class II Inspection | 90-e65 | October 1990 |
| Texaco Incorporated's Anacortes Refinery | 90-e68 | June 1990 |
| Survey of Metals and Organics in the Skagit River Below the Burlington Wastewater Treatment Plant. Memo to Dave Nunnallee. | 90-e08 | March 1990 |
| Water Quality Survey of 25 Citizen-Volunteer Lakes from Washington State | 90-e03 | March 1990 |
| Shell Oil's Anacortes Refinery Class II Inspection, February 22-23, 1989 | 90-e67 | March 1990 |
| Lilyblad Class II Inspection Report, December 29-30, 1988 | 90-e26 | 1990 |
| Okanogan Wastewater Treatment Plant Class II Inspection, October 18-19, 1988 | 90-e66 | 1990 |
| Analysis of Padilla Bay Intertidal Sediments for Cresylic Acid. Memo to Kevin Fitzpatrick. | 89-e30 | January 1989 |
| Basic Water Monitoring Program: Fish Tissue and Sediment Sampling for 1984. | 85-7 | November 1985 |
| Nitrification as a BOD Interference at Burlington STP. Memo to John Glynn. | 79-e38 | May 1979 |
| Anacortes STP Class II Inspection. Memo to John Glynn. | 78-e10 | December 1978 |
| Mt. Vernon STP Class II Inspection. Memo to John Glynn. | 78-e15 | October 1978 |
| Swinomish Channel Bacteriological Study. Memo to John Glynn. | 78-e17 | October 1978 |
| Mt. Vernon STP Class II Inspection. Memo to John Glynn, Olympia, WA. | 76-e09 | March 1976 |
| Skagit River and Tributaries Data Summary. Data Summary. | 75-e64 | November 1975 |
| Swinomish Channel Survey. Memo to John Glynn, WA St. Dept of Ecology. | 75-e65 | November 1975 |
| Sedro Woolley STP Efficiency Evaluation. Memo to John Glynn. | 74-e02 | February 1974 |
| Efficiency Survey at Burlington STP. Memo to John Glynn, and Stew Messman. | 74-e49 | February 1974 |
| Fisherman's Packers Corporation Efficiency Study. Memo to Tom McCann, Ron Pine, and Ron Devitt. | 73-e03 | October 1973 |
| McRae Meat Packing Effluent Evaluation. Memo to Stew Messman and Larry Lewis. | 73-e18 | September 1973 |
| Whitney-Fidalgo Fish Processors Effluent Evaluation. Memo to Stew Messman and Larry Lewis. | 73-e19 | September 1973 |
| San Juan Island Cannery Efficiency Study. Memo to Tom McCann, Ron Pine and Ron Devitt. | 73-e15 | September 1973 |
| Investigation of Crab Mortality at March Point, Fidalgo Bay, Anacortes, WA. Memo to John Bernhardt. | 73-e70 | April 1973 |
| STP Survey Report (Efficiency Study) for City of Anacortes. Report from Olympia, WA. | 72-e43 | July 1972 |
| McRae Pack. Memo to Mark Adams, Olympia, WA. | 72-e03 | April 1972 |
| Oil Spill of April 26, 1971 at Texaco Refinery Dock, Anacortes, Washington. Memo to Jim Behlke. | 71-e29 | May 1971 |
