Search Results for the EPA National Library Catalog

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Showing: Items 351 - 400
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Select Item Title Year Published
Combined remote sensing and mathematical modeling of sediment transport and thermal structure in the Great Lakes / 1978
Community action guidebook for soil erosion and sediment control, 1970
Comparison of 1983 Great Lakes winter weather and ice conditions with previous years / 0
Comparison of aerial infrared and in situ thermal plume measurement techniques 1974
Comparison of Benthos and Plankton for Selected Areas of Concern and Non-Areas of Concern in Western Lake Michigan Rivers and Harbors in 2012. 2016
Comparison of Five Watersheds of New Mexico as Interpreted from the Distribution of the Species of the Aquatic Beetle Family Dytiscidae. 1971
Comparison of hydrologic responses at different watershed scales / 2004
Comparison of instantaneous loads calculated using total and total-recoverable trace element concentration data collected at the Susquehanna River, Conowingo Dam, April 1992-1993 addendum to the fall line toxics 1992 final report / 1994
Comparison of random and systematic site selection for assessing attainment of aquatic life uses in segments of the Ohio River / 2006
Comparison of the Relative Sensitivity of Three Benthic Invertebrates to Copper-Contaminated Sediments from the Keweenaw Waterway. 1993
Comparison of Two Regression-Based Approaches for Determining Nutrient and Sediment Fluxes and Trends in the Chesapeake Bay Watershed. 2012
Compilation of Flood Abatement Projects in Oregon. 1971
Compilation of special reports on the effects of Zion Station operation on the biota in southwestern Lake Michigan, 1975 / 1975
Complementary-competitive aspects of water storage : an engineering-economic approach to evaluate the extent and magnitude of the complementary and competitive aspects of water storage for water quality control / 1969
Completion report, using topographic characteristics to predict total solute concentrations in streams draining small forested watersheds in Western Montana 1977
Composition and Distribution of the Fish Fauna of the Navasota River. 1972
Comprehensive Analysis of the Sediments Retained Behind Hydroelectric Dams of the Lower Susquehanna River. 2006
Comprehensive management of phosphorus water pollution, 1974
Comprehensive wastewater management plan, Spokane County, Washington 1981
Computer Based Floristic Analysis of Pamlico River Phytoplankton. 1971
Computer Code (RVRDOS) to Calculate Population Doses from Radioactive Liquid Effluents and an Application to Nuclear Power Reactors on the Mississippi River Basin. 1976
Computer Simulation of the Hydrologic-Salinity Flow System Within the Upper Colorado River Basin. 1970
Concept development of a free vortex oil recovery system / 1973
Concept evaluation : recovery of floating oil using polyurethane foam sorbent / 1972
Concept evaluation report : taconite tailings disposal, Reserve Mining Company, Silver Bay, Minnesota 1971
Concept of instream flow and its relevance to drought management in the James River Basin 1993
Concepts and approaches for the bioassessment of non-wadeable streams and rivers / 2006
Condition of Illinois Water Resources, 1999. 1999
Conference in the Matter of Pollution of the Interstate Waters of the Lower Mississippi River. Proceedings of Conference Held in New Orleans, Louisiana on May 5-6, 1964. Volume I. 1964
Conference in the Matter of Pollution of the Navigable Waters of Galveston Bay and Its Tributaries - Followup Meeting Held at Houston, Tex., on December 5, 1972. 1972
Conference of the Association of State and Interstate Water Pollution Control Administrators Held at Denver, Colorado on December 9-10, 1964. 1964
Conference of the Association of State and Interstate Water Pollution Control Administrators Held at the Palmer House, Chicago, Illinois on December 3-4, 1963. 1963
Conference on Interstate Pollution of North Fork Holston River (2nd,) Held at Kingsport, Tennessee, on June 19, 1962. 1962
Conference on Interstate Pollution of North Fork Holston River, Held at Kingsport, Tennessee, on September 28, 1960. 1960
Connecticut River ecological study : the impact of a nuclear power plant / 1976
Connectivity of streams and wetlands to downstream waters : a review and synthesis of the scientific evidence / 2015
Conserving America's wetlands 2008 : four years of partnering resulted in accomplishing the President's goal / 2008
Consolidated EPA Region III response to the advanced notice of proposed rulemaking on the Clean Water Act regulatory definition of "Waters of the United States" 2003
Consolidation of baseline information, development of methodology, and investigation of thermal impacts on freshwater shellfish, insects, and other biota / 1984
Consumptive use by Irrigated High Mountain Meadows in Southern Wyoming. 1972
Container Corporation of America, Brewton Plant : Conecuh- Escambia River Basin study / 1971
Contiguous zones for pollution control : an appraisal under international law / 1971
Contingency plan for spills of oil and hazardous substances 1981
Contingency plan for spills of oil and other hazardous materials for inland waters of Region II / 1973
Contingency plan for spills of oil and other hazardous materials for inland waters of Region III 1971
Continued surveillance of thermal effects of power plants along the Ohio River, 1972 : final report to Appalachian Power Company ... {et al.} 1973
Continuing ecological research on the Ohio River 1976 : Population and spawning studies -- Final -- / 1977
Contribution of Ammonia, Metals and Nonpolar Organic Compounds to the Toxicity of Sediment Interstitial Water from an Illinois River Tributary. 1991
Contribution of organic acids to the acidity of Finnish lakes = Yhteenveto, Orgaanisten happojen merkitys Suomen järvien happamuuteen / 1993
Contribution of Urban and Agricultural Pesticide use to the Contamination of the Red Cedar River. 1971
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