Search Results for the EPA National Library Catalog

Items Found: 3638
Showing: Items 3351 - 3400
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Water quality standards adopted by the Board, July 11, 1972, for the Mahoning River and its tributaries in Ohio / 1972
Water quality standards for salinity, Colorado River system final report / 1993
Water quality standards inventory 1998
Water quality status and trends monitoring system for the Clark Fork-Pend Oreille Watershed : survey monitoring report 1998 / 1999
Water quality status report Spokane River Basin : initial basin assessment and recommended monitoring program / 0
Water quality status report, Conway Gulch, Canyon County, Idaho / 1982
Water quality studies 1976
Water quality study : Middle Snake River / 1970
Water Quality Study of the Rock Creek Watershed. 1969
Water quality survey Coeur d'Alene River-Coeur d'Alene Lake 1972
Water quality survey in the North Branch - Potomac River between Cumberland and Luke, Maryland, August 1967. 1968
Water quality survey in the Shenandoah River of the Potomac River Basin / 1967
Water quality survey of certain tributaries of the Ohio River to assess compliance with Article VI of the Ohio River Valley Water Sanitation Compact : part of an investigation of toxic substances in the Ohio River between river miles 200 and 350. 1992
Water quality trading assessment handbook : can water quality trading advance your watershed's goals?. 2004
Water quality trading assessment handbook : EPA Region 10's guide to analyzing your watershed / U.S. Environmental Protection Agency, Region 10. 2003
Water quality trading assessment handbook can water quality trading advance your watershed's goals? [electronic resource] : 2004
Water resource appraisals for hydroelectric licensing : Brazos River Basin, Texas - New Mexico. 1964
Water resource appraisals for hydroelectric licensing : Colorado River Basin, Texas. 1964
Water resource appraisals for hydroelectric licensing : Guadalupe-San Antonio River Basin, Texas. 1964
Water resource appraisals for hydroelectric licensing : Lower Arkansas River Basin, Colorado - New Mexico - Texas - Oklahoma - Kansas. 1965
Water resource appraisals for hydroelectric licensing : Lower Red River basin, Arkansas - Louisiana - Oklahoma - Texas. 1964
Water resource appraisals for hydroelectric licensing : Neches-Sabine River Basin, Texas - Louisiana. 1964
Water resource conditions and uses in the Au Sable River basin. 1966
Water resource conditions and uses in the Lower Grand River basin. 1968
Water resource conditions and uses in the Michigan portion of the Maumee River Basin. 1964
Water resource data and trend analysis for the Blue Creek watershed project : Pike County, Illinois, phase III / 1983
Water resource data and trend analysis for the Blue Creek watershed project : Pike County, Illinois, phase III / 1983
Water resource management model, upper Jordan River drainage, Utah, 1973
Water resource study Lake Erie-Ohio River Canal Beaver-Mahoning and Grand River basins, Ohio and Pennsylvania : study of the effects of proposed canalization on water supplies and water quality and of potential needs and value of water for municipal, industrial, and quality control purposes / 1964
Water resources / 2010
Water resources and aquifer yields in the Charles River basin, Massachusetts 1989
Water resources and geology of the Rio Hondo drainage basin, Chaves, Lincoln, and Otero Counties, New Mexico. 1963
Water resources appraisal for hydroelectric licensing Menominee River basin, Michigan, Wisconsin. 1980
Water resources appraisals for hydroelectric licensing Grand River basin, Michigan. 1980
Water Resources in Sourdough and Hyalite Creek Watersheds. A Comparative Study of Quality and Hydrology. 1972
Water resources in the Goose Creek-Rock Creek basins, Idaho, Nevada and Utah / 1969
Water resources management program, Little Spokane River Basin, water resources inventory area no. 55 1975
Water resources of the Big Black River basin, Mississippi, 1971
Water resources of the Black River basin, New York 1975
Water resources of the Champlain-Upper Hudson basins in New York State, 1970
Water resources of the Chicopee River basin, Massachusetts 1986
Water resources of the Clarion River and Redbank Creek basins, northwestern Pennsylvania / 1981
Water resources of the Delaware River basin, 1964
Water resources of the Elk River basin, West Virginia 1990
Water resources of the Guyandotte River Basin, West Virginia 1989
Water resources of the Ipswich River basin, Massachusetts / 1966
Water resources of the Little Kanawha River basin, West Virginia 1972
Water resources of the Little River basin, Louisiana / 1973
Water resources of the Mahoning River basin, Ohio : with special reference to the Youngstown area ; based on data collected in cooperation with the Division of Water, Ohio Department of Natural Resources and Pittsburgh District, Corps of Engineers, U.S. Army / 1952
Water resources of the Maumee River basin, northeastern Indiana 1973
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