Search Results for the EPA National Library Catalog

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Correlated Studies of Vancouver Lake - Water Quality Prediction Study. 1972
Correlated studies of Vancouver Lake-water quality prediction study / 1972
Critical Thermal Maximum of Juvenile Spot, Leiostomus Xanthurus, Lacepede. 1971
Current and Historical Freshwater Inflows to Tampa Bay, Florida. 1995
Degradation of Riparian Leaves and the Recycling of Nutrients in a Stream Ecosystem. 1972
Denitrification by anaerobic filters and ponds : phase II / 1971
Description of the Savannah River Laboratory Meteorological Data Base for 1975 to 1979. 1986
Descriptive water quality for the Atchafalaya Basin, Louisiana / 1980
Determination of atmospheric phosphorus addition to Lake Michigan / 1980
Determining the Relationship between Water Quality and Ulcerative Mycosis in Atlantic Menhaden. 1993
Development of alternate performance standard for radon resistant construction based on short-term indoor radon concentrations / 1991
Development of alternate performance standard for radon resistant construction based on short-term indoor radon concentrations : volume 2 / 1991
Development of seasonal and annual biogenic emissions inventories for the U.S. and Canada / 1991
Development of the National Acid Precipitation Assessment Program (NAPAP) Anthropogenic Emission Inventory, 1985: Annual Area Source Emissions, Version 1. 1985
Development of the National Acid Precipitation Assessment Program (NAPAP) Anthropogenic Emissions Inventory, 1985: Annual Area Source County Level Fuel Use and Activity Levels, Version 1. 1985
Development of the National Acid Precipitation Assessment Program (NAPAP) Anthropogenic Emissions Inventory, 1985: Annual Point Sources, Version 1. 1985
Diagnostic Approaches to Better Solutions of Radon IAQ (Indoor Air Quality) Problems. 1988
Diatom Populations Changes in Lake George (NY). 1972
Direct-seeding of commercial trees on surface-mine spoil / 1980
Disease Incidence and Potential Mechanisms of Defense for MSX-Resistant and -Susceptible Eastern Oysters Held in Chesapeake Bay. 1991
Disinfection by-products in United States drinking waters / 1989
Dissolved oxygen measurements in Ohio streams following urban runoff / 1980
Distribution and Control of Macrophyte Biomass in Lake Wingra. 1971
Distribution of contaminants in waters of Monroe Harbor (River Raisin) Michigan and Adjacent Lake Erie / 1988
Distribution of phytoplankton in North Carolina lakes / 1978
Distribution of phytoplankton in Wyoming lakes / 1979
Distribution of Selected Fish Species in Tampa Bay. 1992
Distributional ecology and behavioral thermo-regulation of fishes in relation to heated effluent from a steam-electric power plant (Lake Monona Wisconsin) / 1972
Diurnal and Seasonal Patterns of Particulate Sulfur and Sulfuric Acid in St. Louis, July 1977-June 1978. 1982
Diurnal and Seasonal Patterns of Temperature and Wind Flow in the Planetary Boundary Layer for Ten Locations in Complex Terrain. 1984
Drift data acquired on mechanical salt water cooling devices / 1975
Dry deposition flux calculations for the National Dry Deposition Network {MICROFICHE} / 1993
Dynamics of the Nitrogen Cycle in Lakes. 1970
Eastern Lake Survey Phase II : quality assurance report / 1989
Ecologic Simulation for Aquatic Environments. 1972
Ecological Structure among Migrant and Resident Seabirds of the Scotia-Weddell Confluence Region. 1994
Ecological Studies and Mathematical Modeling of 'Cladophora' in Lake Huron: 6. Seasonal and Spatial Variation in Growth Kinetics. 1982
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
Effect of Wastewater Spray Irrigation on Rotavirus Infection Rates in an Exposed Population. 1989
Effects of Acid Rain on Fruit Crops. 1985
Effects of Chemical Variations in Aquatic Environments. Volume I. Biota and Chemistry of Piceance Creek 1973
Effects of fluvial tailings deposits on soils and surface- and ground-water quality, and implications for remediation--upper Arkansas River, Colorado, 1992-96 {MICROFICHE} / 2000
Effects of Gridded Precipitation Bias on Wet Deposition Predictions. 1986
Effects of Impoundments on Water Quality in the Southwest. Discussion - Bacterial Cycles and Water Quality. 1969
Effects of Long-Term Ozone Exposure and Soil Moisture Deficit on Growth of a Ladino Clover-Tall Fescue Pasture. 1988
Effects of nutrient enrichment, light intensity, and temperature on growth of phytoplankton from Lake Huron / 1979
Effects of Ozone on the Regrowth and Energy Reserves of a Ladino Clover-Tall Fescue Pasture. 1988
Effects of Physical Gradients on the Production Dynamics of Sediment-Associated Algae. 1983
Effects of pond characteristics on biotic exposures / 1991
Effects of Repeated Ammonium Sulfate Applications on Soil Leachate Chemistry on the Fernow Experimental Forest in West Virginia, USA. 1992
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