Search Results for the EPA National Library Catalog

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Select Item Title Year Published
A Preliminary analysis of water pollution surveillance system plankton data for the Northwest Region / 1969
A regional water pollution profile : FWPCA Northwest Region. 1968
Air pollution and the new Clean Air Act what it is and how it affects the Northwest / 1992
BASINS Region 10. {computer file} : 1996
Clean streams handbook : a citizen's manual for building a clean water community / 1981
Clear the waters| a history of the Pacific Northwest Pollution Control Association, 1934 to 1975 / 1976
Effects of the eruptions of Mount St. Helens on physical, chemical, and biological characteristics of surface water, ground water, and precipitation in the western United States 1996
EPA Region 10 air quality status report : executive summary, 1992 / 1993
EPA Region 10 air quality status report : quarter 1 1990 (January 1-March 31, 1990) / 1990
EPA Region 10 air quality status report : quarter 1, 1992 (January 1, 1992-March 31, 1992) / 1992
EPA Region 10 air quality status report : quarter 2 1990 (April 1-June 30, 1990) / 1991
EPA Region 10 air quality status report : quarter 3, 1991 (July 1-September 30, 1991) / 1992
EPA Region 10 air quality status report : quarter 4, 1991 (October 1, 1991-December 31, 1991) / 1992
EPA/Region 10 air quality status report : quarter 4 1989 (October 1-December 31, 1989) / 1990
First symposium of research on problems relating to water pollution in the Pacific Northwest. 1957
Guidance document for listing waterbodies in the Region 10 {Section} 303(d) Program. 1995
Industrial waste guide on logging practices. 1970
Industrial waste guide on logging practices. 1970
Log storage and rafting in public waters : a task force report approved by Pacific Northwest Pollution Control Council, August 1971. 1971
Nitrate (NO2+NO3-N) in ground water of the Upper Snake River Basin, Idaho and western Wyoming, 1991-95 / 1997
Nonpoint source pollution the unfinished agenda for the protection of our water quality : proceedings from the technical sessions of the regional conference, Tacoma, Washington, March 20-21, 1991 / 1991
Northwest Nonpoint Source Pollution Conference, March 24 - 25, 1987, Seattle, Wash., March 26 - 27, 1987, Spokane, Wash. 1987
Pacific Northwest drainage basins : summary report on water pollution / 1951
Pacific Northwest Region environmental quality profile / 0
Pacific Northwest watercraft pollution study : appendix / 1967
Pacific Northwest watercraft pollution study. 1974
Particulate emissions from sawmill waste burners 1968
Proceedings of the fifth symposium - Pacific Northwest on siltation - its sources and effects on the aquatic environment / 1959
Proceedings of the Sixth Symposium on Water Pollution Research : topic, Oceanography and related estuarial pollution problems of the Northwest / 1959
Proceedings of the Tenth Pacific Northwest Symposium on Water Pollution Research : toxicity in the aquatic environment / 1961
Quarterly report. 0
Record of decision declaration, decision summary, and responsiveness summary for Yakima Pesticide Laboratory, Yakima, Washington. 1992
Region 10 air quality status and analysis report : 1987. 1989
Region 10 environmental indicators : FY '87 summary. 1988
Region 10 environmental indicators : FY 88 summary. 1989
Region 10 environmental indicators FY 89 summary. 1990
Regional nonpoint source program summary environmental Protection Agency Region 10 : Alaska - Idaho - Oregon - Washington - Colville Confederated Tribes / 1992
Report in brief on second symposium on research related to water pollution in the Northwest. 1958
Report on water pollution control : Spokane River basin / 1952
Sediment evaluation framework for the Pacific Northwest / 2009
Sound levels from oil and gas exploration activities : Flathead National Forest, Glacier National Park, Helena National Forest / 1985
Sound levels from oil and gas exploration activities : Flathead National Forest, Glacier National Park, Helena National Forest / 1985
Special review of EPA Region 10 employee allegations on the Region's handling of air and water issues 1990
Statement on water pollution control and quality management programs of the Pacific Northwest. 1963
Status of air quality and effects of atmospheric pollutants on ecosystems in the Pacific Northwest Region of the National Park Service 1994
Strengthening the partnership : implementing nonpoint source controls / 1992
Study of wood-residue fired power boiler total gaseous non-methane organic emissions in the Pacific Northwest. 1980
Targeted areas for PM-10 network design review EPA Region 10 / 1993
The social and economic aspects of water-resource quality control; proceedings. 1962
Third symposium on research related to water pollution in the Northwest / 1958
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