Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Upper atmosphere. 1965
Upper Midwest agriculture : alternatives for the future 1962
Uptake of Bacteriophage f2 through Plant Roots. 1982
Urban airshed model : study of five cities. 1990
Urban airshed model study of five cities : low-cost application of the model to future-year SIP control and alternative fuel strategies for Dallas-Fort Worth, Atlanta, Philadelphia, and St. Louis / 1990
Urban airshed model study of five cities : summary report / 1990
Urban airshed model study of five cities Volume 7 Low cost application of the model to future-year SIP control and alternative fuel strategies for Dallas-Fort Worth, Atlanta, Phileadelphia, and St. Louis {microfiche} / by Ralph E. Morris and Thomas C. Meyers, et al... 1990
Urban Public Policy and Political Institutions for Water-Quality Management on Lake Erie: Year One. 1972
Urban regions : ecology and planning beyond the city / 2008
Urban Runoff and Combined Sewer Overflow. 1979
Urban runoff model for the Houston ship channel 1900
Urban runoff pollution control program overview FY76 / 1976
Urban runoff pollution control program review 1977
Urban runoff pollution control technology overview / 1976
Urban runoff pollution control technology overview / 1977
Urban Runoff Quality: Information Needs. 1982
Urban Runoff Receiving Water Impacts: Program Overview. 1981
Urban sprawl and public health : designing, planning, and building for healthy communities / 2004
Urban storm-induced discharge impacts : U.S. Environmental Protection Agency Research Program review / 1989
Urban stormwater management workshop proceedings : Edison, New Jersey, December 1, 1977 / 1978
Urban stormwater runoff contamination of the Chesapeake Bay sources and mitigation / 1991
Urban transportation and energy : the potential savings of different modes : a study / 1977
Urban water recycling feasibility assessment guidebook / 1998
Urban water use in California. 1983
Urban water use in California. 1975
Use of Aquatic Plants in the Rehabilitation of Acid Polluted Streams. 1972
Use of best management practices (BMPs) in urban watersheds 2004
Use of carbonate rocks for control of sulfur dioxide in flue gases: Part I. Petrographic characteristics and physical properties of marls, shells, and their calcines 1972
Use of chemical additives to improve aeration rates : study of models of air dispersers / progress report no. 3b : 1967
Use of Chemical Additives to Improve Aeration Rates. Study of Models of Air Dispersers. 1967
Use of coal fly ash and other waste products in soil stabilization and road construction : including non-destructive testing of roadways / 2012
Use of expert systems in a water utility : project summary / 1993
Use of Fish Ventilation Frequency to Estimate Chronically Safe Toxicant Concentrations. 1982
Use of gas diffusion membrane electodes to investigate coordination species in the sulfur dioxide system 1978
Use of Mathematical Models in Water Quality Control Studies. 1969
Use of oysters as a mechanism for determining amounts of fecal discharge from small boats in a marina 1974
Use of pilot columns for predicting full-scale GAC performance / 1992
Use of Structure-Reactivity Relationships to Estimate Hydrolytic Persistence of Carbamate Pesticides. 1978
Use of the Gamma Spectrometer for the Identification of Radionuclides in Water. 1957
Use of the mixed flask culture (MFC) microcosm protocol to estimate the survival and effects of microorganisms added to freshwater ecosystems / 1989
Use of the whole body ion loss sublethal bioassay for predicting stream water quality impaired by heavy metals and low pH / 1992
Use of toxicological and chemical models to prioritize DBP research / 2006
Use of Ultraviolet Absorbance for Monitoring the Total Organic Carbon Content of Water and Wastewater. 1969
Used oil law in the United States and Europe / 1974
User's guide CHEMEST : a program for chemical property estimation / 1984
User's guide for the emissions modeling system for hazardous air pollutants (EMS-HAP) version 2.0 / 2002
User's guide for the emissions modeling system for hazardous air pollutants (EMS-HAP) version 3.0 2004
User's guide for the urban airshed model / 1990
User's guide to diffusion/kinetics (DIFKIN) code : final report / 1973
User's manual for basic version of MCnest : Markov chain nest productivity model / 2013
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