Search Results for the EPA National Library Catalog

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Select Item Title Year Published
A study of the relationship between exhaust emissions and fuel economy / 1983
Abatement of deposition and scour in sewers / 1977
Algal-Available Phosphorus in Suspended Sediments from Lower Great Lakes Tributaries. 1981
An experimental/analytical investigation of deep submerged multiple buoyant jets / 1976
Analysis and trial application of correlation methodologies for predicting toxicity of organic chemicals / 1976
Assessment of Nonpoint Sources. Areawide Waste Treatment Management Plan for the Greater Houston Area. 1977
Base-Flow Recession in Illinois. 1971
Basic Environmental Statistics Notebook. 1971
Characterization and treatment of urban land runoff / 1974
Comparison of Benthic Macroinvertebrates Collected by Dredge and Limestone Substrate Sampler. 1967
Comparison of Five Watersheds of New Mexico as Interpreted from the Distribution of the Species of the Aquatic Beetle Family Dytiscidae. 1971
Consumptive use by Irrigated High Mountain Meadows in Southern Wyoming. 1972
Continuous subsurface injection of liquid dairy manure / 1977
Decay of Parathion Residues on Field-Treated Tobacco, South Carolina-1972 (II). 1973
Design and testing of a prototype automatic sewer sampling system / 1976
Detection of Magnetic Fields Caused by Groundwater and the Correlation of Such Fields with Water Dowsing. 1971
Determination of the Significiance of Variables Affecting Residential Water Consumption. 1970
Dissolved oxygen impact from urban storm runoff / 1979
Distribution of Natural and Anthropogenic Elements and Compounds in Precipitation Across the U.S.: Theory and Quantitative Models. 1972
Dry caustic peeling of clingstone peaches on a commercial scale / 1974
Dry caustic peeling of peaches. 1973
Economic Analysis of Irrigation Systems Applicalbe to the Northern Plains. 1973
Effect of Low-Flow Hydrologic Regimes on Water Quality Management. 1971
Effect of Phosphorus Control Options on Lake Water Quality. 1979
Effect of Quality Factors on Water Based Recreation in Western Nevada. 1970
Effect of Spectral Composition on Photosynthesis in Turbid Reservoirs. Photosynthetic Production in a Turbid Reservoir II. Details of an Incubation Model and Comments on the Effect of Light Quality on Photosynthesis. 1972
Effects of large scale forest fires on water quality in interior Alaska, 1970
Efficacy of the Complete Mix Activated Sludge Process in Modular Mode. 1972
Emission laboratory correlation study between EPA and the Japan Automobile Manufacturers Association, Inc. / 1974
Emissions Correlations for Conventional Gas Turbines. 1977
Environmental impact of land use on water quality. Black Creek Project, Allen County, Indiana / progress report : 1976
Environmental Tritium as a Hydrometeorologic Tool in the Roswell Basin, New Mexico. 1972
Evaluating a Magnesium-Ammonium Phosphate Suspension as a Fertilizer Material. 1974
Evaluation of Dispersed Pollutional Loads from Urban Areas. 1970
Evaluation of mathematical models for temperature prediction in deep reservoirs / 1975
Experimental Air Exclusion System for Field Studies of SO2 Effects on Crop Productivity. 1977
Factors Influencing Year-Class Strength of Percids: A Summary and a Model of Temperature Effects. 1977
Field measurement of denitrification / 1977
Ground Water Quality Effects on Domestic Water Utilization. 1974
Hydrologic Analysis, North Fork Elk Creek. 1971
IJC Menomonee River Watershed Study: Ground Hydrology. Volume 7. 1979
Influence of trickle and surface irrigation on return flow quality / 1977
Insect Community Structure as an Index of Heavy-Metal Pollution in Lotic Ecosystems. 1983
Instantaneous Unit Hydrograph Analysis of Hawaiian Small Watersheds. 1970
Investigation of Time Parameter of Watersheds. 1971
Light Duty Vehicle and Light Duty Truck Emission Performance Warranty; Short Tests and Standards. 1979
Light-Induced Transformations of Methoxychlor in Aquatic Systems. 1975
Limnological Comparison of Culturally Eutrophic Shagawa Lake and Adjacent Oligotrophic Burntside Lake, Minnesota. 1975
Measurement and Analysis of Unsaturated Flow and Groundwater Surface Profiles Related to Recharge and Withdrawals. 1971
Mechanism of Direct Runoff from Rainfall. 1970
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