| Title (link to summary) |
Number |
Date (released or updated) |
| Spokane River and Lake Spokane Dissolved Oxygen Total Maximum Daily Load: Water Quality Improvement Report -- DRAFT | 07-10-073 | September 2009 |
| Frequently Asked Questions: Solving Spokane River′s Dissolved Oxygen Shortage | 08-10-028 | September 2009 |
| Newman Lake Total Phosphorus Total Maximum Daily Load: Water Quality Implementation Plan | 09-10-039 | July 2009 |
| PBT Trend Monitoring: Lead in Suspended Particulate Matter, 2008 | 09-03-020 | May 2009 |
| Quality Assurance Project Plan: PBDE Flame Retardants in Spokane River Fish Tissues and Osprey Eggs | 09-03-108 | April 2009 |
| 2008 Report to the Legislature - Progress on Watershed Planning and Setting Instream Flows | 08-06-027 | December 2008 |
| Focus on Water Resources in the Middle Spokane Watershed (WRIA 57) | 08-11-045 | October 2008 |
| Frequently Asked Questions: Avista Dam Re-licensing and the Environment | 08-10-029 | April 2008 |
| Washington State Toxics Monitoring Program: Contaminants in Fish Tissue from Freshwater Environments in 2006 | 08-03-002 | February 2008 |
| Spokane River PCB TMDL Stormwater Loading Analysis: Final Technical Report | 07-03-055 | December 2007 |
| Newman Lake Total Phosphorus Total Maximum Daily Load: Water Quality Improvement Report | 06-10-045 | November 2007 |
| Measuring Mercury Trends in Freshwater Fish in Washington State: 2006 Sampling Results | 07-03-043 | September 2007 |
| Frequently Asked Questions about Spokane River′s dissolved oxygen shortage | 07-10-078 | September 2007 |
| Hydrogeologic Framework and Water Budget of the Spokane Valley-Rathdrum Prairie Aquifer, Spokane County, Washington and Bonner and Kootenai Counties, Idaho | 07-11-027 | May 2007 |
| Measuring Mercury Trends in Freshwater Fish in Washington State: 2005 Sampling Results | 07-03-007 | February 2007 |
| PCBs, PBDEs, and Selected Metals in Spokane River Fish, 2005 | 06-03-025 | August 2006 |
| Spokane River PCBs Total Maximum Daily Load Study (DRAFT report) | 06-03-024 | June 2006 |
| Frequently Asked Questions about Spokane River PCBs Study | 06-10-043 | June 2006 |
| Focus on Spokane River Studies | 06-10-046 | June 2006 |
| Frequently Asked Questions about PBDEs and Dioxins/Furans in
the Spokane River | 06-10-048 | June 2006 |
| Spokane River Temperature Profile, Barker Road to Plantes Ferry Park, September 2005 | 06-11-005 | February 2006 |
| Quality Assurance Project Plan: PCBs and Other Contaminants in Spokane River Fish, 2005 | 05-03-120 | December 2005 |
| Progress on Watershed Planning and Setting Instream Flows | 05-11-038 | December 2005 |
| Assessment of Total Dissolved Gas in the Spokane River at Upriver and Little Falls Dams | 05-03-010 | July 2005 |
| Frequently Asked Questions about Protecting Oxygen in the Spokane River | 05-10-036 | March 2005 |
| Assessment of Changes in Water Quality in the Spokane River Between Riverside State Park and the Washington-Idaho Border | 04-03-007 | April 2004 |
| Spokane River and Lake Spokane (Long Lake) Pollutant Loading Assessment for Protecting Dissolved Oxygen | 04-03-006 | February 2004 |
| Quality Assurance Project Plan: Total Maximum Daily Load Study for PCBs in the Spokane River | 03-03-107 | October 2003 |
| Mercury in Edible Fish Tissue and Sediments from Selected Lakes and Rivers of Washington State | 03-03-026 | June 2003 |
| Quality Assurance Project Plan: Spokane River Total Dissolved Gas Total Maximum Daily Load Evaluation | 03-03-102 | March 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 |
| Upriver Dam PCB Sediments Site | 02-09-073 | October 2002 |
| EL SITIO DE LA PRESA RÍO ARRIBA CON SEDIMENTO CONTAMINADO CON PCBs
(Proyecto sobre la Contaminación de PCBs del Río Spokane) | 02-09-073ES | October 2002 |
| Tug Upriver Dam - COV PCB KWS TOG RUA HUV QAAB THU DLEJ | 02-09-073hm | October 2002 |
| Проект
Очищения
Реки Спокен
от МХДФ | 02-09-073ru | October 2002 |
| UPRIVER DAM NƠI BÙN CÁT BỊ NHIỄM CHẤT ÐỘC PCB Kế hoạch Chất Nhiễm Ðộc PCB ở Sông | 02-09-073vi | October 2002 |
| Health Advisory for Spokane River Fish Consumption | 02-09-076 | October 2002 |
| Un Aviso de Salud sobre La Consumición de Pescado Del Río Spokane (inglés: Spokane River) | 02-09-076ES | October 2002 |
| Tshaaj tawm txug kev mobnkeeg vim noj cov ntseg huv tug dlej Spokane River | 02-09-076hm | October 2002 |
| Health Advisory for Spokane River Fish Consumption (Russian) | 02-09-076ru | October 2002 |
| UPRIVER DAM NƠI BÙN CÁT BỊ NHIỄM CHẤT ÐỘC - PCB - Dự Án Ðối Phó Chất Nhiễm Ðộc PCB ở - Sông Spokane (Spokane River PCB Contamination Project) | 02-09-076vi | October 2002 |
| Results and Recommendations from Monitoring Arsenic Levels in 303(d) Listed Rivers in Washington | 02-03-045 | October 2002 |
| Spokane Area Point Source PCB Survey, May 2001 | 02-03-009 | March 2002 |
| River and Stream Ambient Monitoring Report for Water Year 2000 | 01-03-042 | December 2001 |
| Chemical Analysis and Toxicity Testing of Spokane River Sediments Collected in October 2000 | 01-03-019 | July 2001 |
| Spokane River/Aquifer Interaction Project Results, May - November 1999 | 01-03-024 | July 2001 |
| An Ecological Hazard Assessment for PCBs in the Spokane River | 01-03-015 | April 2001 |
| Spokane River PCB and Source Survey, August 2000 | 01-03-016 | April 2001 |
| Water Quality Assessments of Selected Lakes within Washington State: 1998 | 00-03-039 | December 2000 |
| Results from Analyzing PCBs in 1999 Spokane River Fish and Crayfish Samples | 00-03-040 | September 2000 |
| Reconnaissance Survey on Metals, Semivolatiles, and PCBs in Sediment Deposits Behind Upriver Dam, Spokane River | 00-03-021 | June 2000 |
| Water Quality Assessments of Selected Lakes within Washington State: 1997 | 00-03-009 | March 2000 |
| Results from Analyzing Metals in 1999 Spokane River Fish and Crayfish Samples | 00-03-017 | February 2000 |
| Metals Concentrations in Spokane River Sediments Collected with USGS in 1998 | 99-330 | August 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 |
| Cadmium, Lead, and Zinc in the Spokane River Recommendations for TMDL and Waste Load Allocations | 98-329 | September 1998 |
| River and Stream Ambient Monitoring Report for Wateryear 1996 | 98-317 | June 1998 |
| Metal Concentrations in the Spokane River During Spring 1997. Memo to J. Manning and C. Nuechterlein, August 26, 1997. | 97-e02 | August 1997 |
| Argonne Road Ground Water Characterization of Organic Solvents November 1995 & May 1996 | 96-354 | December 1996 |
| River and Stream Ambient Monitoring Report for Wateryear 1995 | 96-355 | December 1996 |
| Spokane River PCB Source Monitoring Follow-up Study November and December 1995 | 96-331 | July 1996 |
| Washington State Pesticide Monitoring Program: 1993 Fish Tissue Sampling Report | 95-356 | October 1995 |
| 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 |
| Bioassays of Spokane River Sediments (Final). | 95-e19 | February 1995 |
| Department of Ecology 1993-94 Investigation of PCBs in the Spokane River | 95-310 | February 1995 |
| 1994 Statewide Water Quality Assessment Lakes Chapter - Companion Document to WA State 305(b) | 95-311 | February 1995 |
| Corrections to Ecology Report 94-100, "Spokane River Basin Class II
Inspection at the Spokane River Industrial Park Wastewater Treatment Plant." | 95-e02 | 1995 |
| Dissolved Oxygen in the Spokane River Downstream from Inland Empire Paper Company with Recommendations for Waste Load Allocations for Biochemical Oxygen Demand | 94-155 | September 1994 |
| River and Stream Ambient Monitoring Report for Wateryear 1993 | 94-158 | September 1994 |
| Results of 1993 Screening Survey on PCBs and Metals in the Spokane River | 94-e24 | July 1994 |
| 1994 Spokane River Survey - Fish Tissue and Sediment Sampling Plan. | 94-e05 | July 1994 |
| Spokane River Basin Class II Inspection at Kaiser Aluminum Corp at Trentwood Wastewater Treatment Plant | 94-122 | July 1994 |
| Planar PCBs in Spokane River Fish. Memo to Carl Nuechterlein, ERO. | 94-e23 | May 1994 |
| Freshwater Ambient Monitoring Report for Wateryear 1992 | 94-70 | May 1994 |
| Spokane River Basin Class II Inspection at the Liberty Lake Wastewater Treatment Plant | 94-55 | April 1994 |
| Spokane River Basin Class II Inspection at the Spokane Industrial Park Wastewater Treatment Plant | 94-100 | 1994 |
| Spokane Industrial Park Class II Inspection, May 18-20, 1992 | 93-e27 | March 1993 |
| Lake Water Quality Assessment Project, 1990 | 92-124 | 1993 |
| Inland Empire Paper Company Class II Inspection, September 1990 | 91-e10 | December 1992 |
| Inland Empire Paper Company Mixing Zone Survey, September 1990 | 92-e40 | February 1992 |
| The Changing Spokane River Watershed: Actions to Improve and Maintain Water Quality. (Chapter in a book.) | 92-e60 | 1992 |
| Lake Water Quality Assessment Project, 1989 | 91-60 | November 1991 |
| Kaiser Aluminum and Chemical Corporation-Trentwood, Class II Inspection. Memo to Roger Ray and Patrick Hallinan, November 8, 1991. | 91-e13 | November 1991 |
| The Spokane River Basin: Allowable Phosphorus Loading | 87-e29 | September 1987 |
| Tabulation of Data Collected During Class II Facility Inspection Performed at Inland Empire Paper Company, August 28-30, 1984. Memo to Roger Ray. | 87-e00 | February 1987 |
| Phosphorus Attenuation in the Spokane River | 85-e28 | June 1985 |
| Spokane Industrial Park Receiving Water Study. Memo to Roger Ray. | 84-e00 | May 1984 |
| Liberty Lake Sewer District Sewage Treatment Plant Class II Inspection, August 30-31, 1983 | 84-e47 | March 1984 |
| Liberty Lake WTP Receiving Water Study. Memo to Roger Ray. | 84-e01 | February 1984 |
| Spokane Industrial Park Class II Inspection; August 29-30, 1983. Memo to Roger Ray. | 84-e46 | February 1984 |
| Baseline Study to Determine the Water Quality and the Primary and Secondary Producers of the Spokane River, Phase 1 | 84-e06 | 1984 |
| Setting Effluent Ammonia Limits to Meet In-stream Toxicity Criteria. Article in Journal Water Pollution Control Federation, March 1983, p. 303-309. | 83-e47 | March 1983 |
| Water Quality of the Upper Spokane River and Evaluation of Methods for Measurements of the Effect of Effluent upon Primary and Secondary Producers | 83-e11 | 1983 |
| Fishery Assessment of the Upper Spokane River | 82-e01 | June 1982 |
| Spokane River Data | 82-e35 | May 1982 |
| Spokane River Wasteload Allocation Study, Supplemental Report for Phosphorus Allocation | 81-15 | September 1981 |
| Spokane River Wasteload Allocation Study, Phase I | 81-e27 | April 1981 |
| Inland Empire Paper Co. - Class II Inspection. Memo. | 78-e22 | April 1978 |
| Kaiser Aluminum - Trentwood, Class II Inspection. Memo to Dick Cunningham. | 77-e28 | December 1977 |
| Kaiser (Trent Wood) Class II Inspection. Memo to Phil Williams. | 76-e16 | September 1976 |
| Spokane STP Bypass October 6-9, 1975. Memo to Rhys Sterling. | 77-e27 | October 1975 |
| Spokane River Temperature Study. Memo to Rhys Sterling. | 75-e62 | October 1975 |
| Millwood STP Survey. Memo to Howard Bunten. | 74-e32 | August 1974 |
| Kaiser Aluminum Survey of January 30, 1974. Memo to Rhys Sterling. | 74-e54 | June 1974 |
| Survey at Centennial Mills In Spokane. Memo to Rhys Sterling. | 74-e56 | April 1974 |
| Efficiency Survey Conducted on Bridgeport STP. Memo to John Arnquist and Rhys Sterling. | 74-e34 | April 1974 |
| Becwar Packing Company. Memo to Rhys Sterling. | 74-e48 | April 1974 |
| Columbia Lighting, Spokane Industrial Park. Memo to Rhys Sterling and Howard Bunten. | 74-e50 | April 1974 |
| Efficiency Study at Spokane Industrial Park. Memo to Rhys Sterling and Howard Bunten. | 74-e47 | April 1974 |
| Hygrade Food Products. Memo to Rhys Sterling. | 74-e51 | April 1974 |
| Liberty Lake Sewage Treatment Plant. Memo to Howard Bunten. | 74-e06 | February 1974 |
| Inland Empire Paper Company, Spokane. Memo to Mike Palko and Tom Haggerty. | 71-e28 | December 1971 |
| Division Street Storm Drain Project. Memo to Warren Myers. | 71-e17 | April 1971 |
| Eutrophication: Liberty Lake and Silver Lake Complaints. Memo to Tom Haggerty. | 70-e14 | October 1970 |
| Liberty Lake - Point Discharge Complaint. Memo to Dan Neal. | 69-e07 | November 1969 |
