Search Results for the EPA National Library Catalog

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Rappahannock River Investigation in the Vicinity of the Proposed Salem Church Reservoir. Economic Benefits of Low-Flow Control for Pollution Abatement in the Rappahannock River Basin. 1952
Rate of flow of leachate through clay soil liners / 1991
Rational manager. 1965
Rationale for a Material Specification for Commercial Filter Aids for Military Use. 1968
RCRA permit writer's manual ground-water protection 40 CFR Part 264 Subpart F / 1983
Receiving water quality database for testing of mathematical models / 1984
Recent developments of emission control technology in the United States for fossil fuel combustion sources / 1989
Recent USSR literature on control of particulate emissions from stationary sources / 1977
Reclamation of water from sewage and industrial wastes, Wastonville area, Santa Cruz and Monterey Counties. 1959
Recommended sub-slab depressurization systems design standard of the Florida radon research program : project summary / 1991
Recommended sub-slab depressurization systems design standard of the Florida radon research program : project summary / 1991
Reconnaissance physiographic inventory of the lakeshore of Western Whatcom County, Washington 1972
Reconnaissance snow survey of the National Petroleum Reserve in Alaska, April-May 1979 1980
Reconnaissance snow surveys of the National Petroleum Reserve in Alaska, April 1977 and April-May 1978 1979
Record of wells and springs, chemical analyses, and selected well logs in Charles County, Maryland, 1966
Records of hydrologic data, Walton County, Florida 1972
Records of water-level measurements and lithologic logs, Red River Valley, Louisiana, 1975-80 1983
Records of wells and springs in Baltimore County, Maryland / 1966
Records of wells and springs, chemical analyses, and selected well logs in Charles County, Maryland, 1966
Recycling America's gas stations : the value and promise of revitalizing petroleum contaminated properties / 2002
Red delta : fighting for life at the end of the Colorado River / 2002
Reduction roasting of nonmagnetic taconites with automobile scrap / 1970
Reef and shore fauna of Hawaii. 1946
Reef aquarium : a comprehensive guide to the identification and care of tropical marine invertebrates / 1997
Reef aquarium, Science, art, and technology / 2005
Reference method accuracy and precision (ReMAP): phase I : precision of manual stack emission measurements : final report / 2001
Regional air pollution study : criteria and non-criteria pollutant source testing program / 1977
Regional air pollution study : off-highway mobile source emission inventory / 1977
Regional air pollution study : point source methodology and emission inventory / 1978
Regional analysis of wet deposition for effects research : project summary / 1989
Regional guidebook for applying the hydrogeomorphic approach to assessing wetland functions of forested wetlands in the West Gulf Coastal Plain Region of Arkansas 2005
Regulated and unregulated exhaust emissions from a malfunctioning three-way catalyst gasoline automobile / 1980
Regulated and unregulated exhaust emissions from malfunctioning non-catalyst and oxidation catalyst gasoline automobiles / 1980
Regulated and unregulated exhaust emissions from malfunctioning non-catalyst and oxidation catalyst gasoline automobiles / 1980
Regulated and unregulated exhaust emissions from malfunctioning three-way catalyst gasoline automobiles / 1980
Regulating drinking water quality 1992
Regulatory Impact Analysis for the proposed revisions to the emission guidelines for existing sources and supplemental proposed new source performance standards in the municipal solid waste landfills sector. 2015
Regulatory impact analysis for the supplemental proposed amendments to the National Emission Standards for Hazardous Air Pollutants : lime manufacturing plants 2024
Regulatory impact analysis of the use rule for PCB-containing electrical equipment 1982
Relation of ground-water quality to land use in the Philadelphia, Pennsylvania--Camden, New Jersey area / 1989
Relations of Nuisance Algae to Fishes in Upper Klamath Lake. 1968
Relationship between circumsolar sky brightness and atmospheric aerosols / 1974
Relative toxicity of treated and untreated Mg0 pulping wastes : supplemental progress report / 1971
Relative vulnerability of thermally shocked juvenile salmonids to predation / 1970
Release of formaldehyde from various consumer products / 1982
Remote monitoring of coal strip mine rehabilitation / 1978
Remote Sensing and Modeling Advances in Coastal and Marine Resources / [electronic resource] : 2014
Remote sensing and social research : an assessment of the spatial importance of open spaces and recreational facilities in urban environments through the use of remote sensing imagery / 1975
Removal of hazardous material spills from bottoms of flowing waterbodies / 1981
Removal of Organics from Wastewater by Activated Carbon. 1970
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