Search Results for the EPA National Library Catalog

Items Found: 28
Showing: Items 1 - 28
Your Search: (AUTHOR=Herlihy AND A AND T)

Select Item Title Year Published
A GIS inventory of Pacific Northwest lakes/reservoirs and an analysis of historical nutrient and water quality data / 2004
Acid-Base Status of Pennsylvania Streams: Results from the National Stream Survey. 1989
Acidic Lakes and Streams in the United States: The Role of Acidic Deposition. 1991
Air pollution and freshwater ecosystems : sampling, analysis, and quality assurance / 2015
Chemical characteristics of streams in the Mid-Atlantic and Southeastern United States : (results of the National Stream Survey : phase 1). 1988
Classification of lakes in the coast range ecoregion with respect to nutrient processing. 2005
Developing Indicators of Ecological Condition in the Willamette Basin: An Overview of the Oregon Prepilot Study for EPA's EMAP Program. 1996
Effect of riparian areas on the ecological condition of small, perennial streams in agricultural landscapes of the Willamette Valley {Microfiche} 1997
Effects of Acidic Deposition on Streams in the Appalachian Mountain and Piedmont Region of the Mid-Atlantic United States. 1993
Environmental Monitoring and Assessment Program: Surface Waters. Western Pilot Study: Field Operations Manual for Wadeable Streams. 2006
EPA utility FGD survey : April-June 1979 / 1979
EPA utility FGD survey : August - September 1978 / 1979
EPA utility FGD survey : December 1978 - January 1979 / 1979
EPA utility FGD survey : February-March 1979 / 1979
EPA utility FGD survey : July-September 1979 / 1979
EPA utility FGD survey : October-November 1978 / 1979
EPA utility FGD survey, June-July 1978 / 1978
Flue Gas Desulfurization in Power Plants: Status Report. 1977
Jet engine test cells : emissions and control measures, phase 1 / 1978
Mid-Atlantic Integrated Assessment (MAIA): State of the Flowing Water Report. 2006
National stream survey database guide / 1990
National surface water survey : eastern lake survey phase II : northeastern lakes, database dictionary / 1990
National Surface Water Survey: Eastern Lake Survey - Phase 2 Northeastern Lakes, Database Dictionary. 1991
Regional Estimates of Acid Mine Drainage Impact on Streams in the Mid-Atlantic and Southeastern United States. 1990
Stream Chemistry in the Eastern United States. 1. Synoptic Survey Design, Acid-Base Status, and Regional Patterns. 1991
Stream Chemistry in the Eastern United States. 2. Current Sources of Acidity in Acidic and Low Acid-Neutralizing Capacity Streams. 1991
Temporal variability in lakewater chemistry in the northeastern United States : results of phase II of the eastern lake survey / 1992
Temporal Variability in Lakewater Chemistry in the Northeastern United States: Results of Phase 2 of the Eastern Lake Survey. 1991

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