Search Results for the EPA National Library Catalog

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Development of criteria for fine sediment in the northern Rockies ecoregion : final report / 1987
Development of the Industrial Combustion Emissions Model for Acid Rain Analyses. 1985
Diffusion of Thermally Buoyant Water Jets into a Moving Water Stream. 1972
Direct/delayed response project : field operations and quality assurance report for soil sampling and preparation in the Northeastern United States. Volume I, Sampling / 1987
Direct/delayed response project : field operations and quality assurance report for soil sampling and preparation in the Northeastern United States. Volume II, Preparation / 1987
Discharge of Submerged Buoyant Jets into Water of Finite Depth. 1972
Dispersion of Thermal Effluents. 1971
Disperson Studies on the Delaware River Estuary Model and Potential Applications Toward Stream Purification Capacity Evaluations. 1961
Dissolved Oxygen Measurements in Indiana Streams During Urban Runoff. 1978
Distribution of Autotrophic Nitrifying Bacteria in a Polluted Stream. 1974
Draft Environmental Impact Statement, Martin Lake D Area Lignite Surface Mine, Henderson, Rusk County, Texas. 1983
Economic and energy analyses of regional water pollution control / 1978
Economic and Social Importance of Estuaries. 1971
Effect of Agriculture on Water Quality and Use in the Wabash River Basin. 1968
Effect of P-Cresol on Leaf Decomposition and Invertebrate Colonization in Experimental Outdoor Streams. 1983
Effects of Agriculture on Stream Fauna in Central Indiana. 1983
Effects of Canopy Modification and Accumulated Sediment on Stream Communities. 1981
Effects of Experimental Acidification in Macroinvertebrate Drift Diversity in a Mountain Stream. 1982
Effects of forest fertilization with urea on major biological components of small cascade streams, Oregon / 1979
Effects of Hydrologic Modifications on Aquatic Biota, Stream Hydrology and Water Quality: A Literature Review. 1984
Effects of Kraft Mill Effluent on the Sexuality of Fishes: An Environmental Early Warning. 1992
Effects of log handling and storage on water quality / 1976
Effects of Oxygen Demand on Surface Reaeration. 1970
Effects of Urbanization and Stormwater Runoff on the Food Quality in Two Salmonid Streams. 1981
Effects of Water Temperature, Coosa River-Weiss Impoundment, Alabama-Georgia. 1967
Environmental Control Seminar Proceedings, held at Rotterdam, Warsaw, Bucharest, on May 25-June 4, 1971. 1971
Episodic acidification of streams in the northeastern United States : chemical and biological results of the episodic response project : episodic response project final report / 1993
Episodic Response Project Database (June 1988-June 1990) (on Magnetic Tape). 1995
Estimating environmental damages from surface mining of coal in Appalachia : a case study / 1978
Estuarine Water Quality Modeling State-Of-The-Art. Technical Conference, (1st) Held at Annapolis, Maryland on June 24, 1969. 1969
Evaluation of an Aquatic Ecoregion Classification of Streams in Arkansas. 1987
Evaluation of Water Quality Protection Techniques. 1965
Evaluation report on the Indiana Stream Pollution Control Board, fiscal year 1972, water pollution control program plan. 1972
Experimental and Theoretical Study of the Hydrodynamics of Dispersion in Rivers and Estuaries. 1971
Experimental Treatment of Lake Erie Water, Erie, Pennsylvania, Water Plant. 1966
Factors Affecting the Efficiency of Some Estimators of Fluvial Total Phosphorus Load. 1988
Factors Influencing Stream Temperatures. 1968
Factors Influencing Stream Temperatures. 1968
Factors Influencing Stream Temperatures. 1968
Factors Influencing Stream Temperatures. Part I. The Effect of Surface Configuration on Evaporation from a Porous Stream Model. 1966
Fish Kills by Pollution in 1966. 1967
Fish kills caused by pollution in 1970. 1972
Fish Kills Caused by Pollution in 1971. 1972
Flow Concentration Groins for Reaeration in Passaic River - a Hydraulic Model Study. 1970
Forest harvest, residue treatment, reforestation and protection of water quality / 1976
Fourche Creek Urban Runoff Project. Volume 2. Main Report. 1983
Geochemical Effects of Mining Pollution on the Streams of Southeast Missouri. 1970
Great Lakes-Illinois River Basins Comprehensive Study. Interim Report, Illinois River Basin. 1961
Gunnison County stream water quality study / 1978
Illinois River System - Stream Flows Required for Water Quality Control. 1963
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