Search Results for the EPA National Library Catalog

Items Found: 3626
Showing: Items 51 - 100
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Select Item Title Year Published
A review of parameter sensitivity methods applicable to ecosystem models / 1981
A review of standards of performance for new stationary sources-nitric acid plants / 1979
A sampling plan for streams, in the National Surface Water Survey / 1986
A sense of urgency / 2008
A sensitivity analysis and preliminary evaluation of RELMAP involving fine and coarse particulate matter / 1987
A short-term method for assessing the reproductive toxicity of endocrine-disrupting chemicals using the fathead minnow (Pimephales promelas) / 2002
A statistical method for assessment of urban stormwater : loads, impacts, controls / 1979
A study of emissions from 1967-1974 light duty vehicles in Denver, Houston, and Detroit / 1974
A study of emissions from 1967-1974 light duty vehicles in Los Angeles and St. Louis / 1974
A Study of highway vehicle emission inventory procedures for selected urban areas. 1993
A study of pneumatic solid waste collection systems as employed in hospitals. 1974
A study of the weight estimation method of botanical analysis / 1971
A summary of the 1987 EPA national performance audit program on source measurements / 1989
A Survey of household hazardous wastes and related collection programs. 1986
A test method for the measurement of methanol emissions from stationary sources / 1994
A unified set of models for tire/road noise generation / 1981
A user's guide to environmental immunochemical analysis / 1994
A utility manager's guide to water and wastewater budgeting / 1994
A water and wastewater manager's guide for staying financially healthy. 1989
A.P.S. electro-tube evaluation / 1976
Absorption of SO2 by Alkaline Solutions in Venturi Scrubber Systems. 1973
Absorption of SO2 into Lime Slurries: Absorption Rates and Kinetics. 1973
Absorption of sulfur dioxide in spray column and turbulent contacting absorbers / 1975
Accuracy assessment of 1992 Landstat-MSS derived land cover for the Upper San Pedro watershed (U.S./Mexico) {microform} / 2002
Acetone / 1971
Acetonitrile field test report : work assignment 45 / 1997
Acid mine drainage prediction : technical document / 1994
Acid precipitation in North America : 1987 annual and seasonal data summaries from acid deposition system data base / 1989
Acidic Deposition Phenomenon and Its Effects: Critical Assessment Review Papers. Volume 1. Atmospheric Sciences (Review Draft). 1983
Acidic Deposition Phenomenon and Its Effects: Critical Assessment Review Papers. Volume 2. 1984
Acidic Deposition Phenomenon and Its Effects: Critical Assessment Review Papers. Volume 2. Effects Sciences (Review Draft). 1983
Acidic Lakes and Streams in the United States: The Role of Acidic Deposition. 1991
Activity Corrections for Ionic Equilibria in Aqueous Solutions. 1980
Acute and Chronic Toxicity of Copper to the Fathead Minnow in a Surface Water of Variable Quality. 1974
Acute and Short-term Chronic Ammonia Toxicity to Fathead Minnows (Pimephales promelas)and Ceriodaphnia dubia Using Laboratory Dilution Water and Lake Mead Dilution Water. 1987
Acute Toxicity of Organic Chemical Mixtures to the Fathead Minnow. 1985
Acute Toxicity of Sodium Acetate to the Bluegill Sunfish Lepomis Macrochirus Rafinesque with Attachments and Cover Letter dated 03/31/78. 1978
Acute toxicity tests : LD50 (LC50) determinations and alternatives. 1985
Acute toxicology testing / 1998
Adaptation of the Advanced Statistical Trajectory Regional Air Pollution (ASTRAP) Model to the EPA VAX Computer: Modifications and Testing. 1990
Adaptive environmental management : a practitioner's guide / 2009
Addendum to the Method 1668A Interlaboratory Validation Study Report, March 2010. 2010
Addendum to the user's guide for MPTER / 1986
Addendum to the user's guide for MPTER / 1986
Additive Injection for Sulfur Dioxide Control. A Pilot Plant Study. 1970
Adequacy of Sampling Trains and Analytical Procedures Used for Fluoride. 1976
Adipic acid degradation mechanism in aqueous FGD systems / 1979
ADME-enabling technologies in drug design and development / 2012
Adsorption of biochemically resistant materials from solution. 1 / 1964
Adsorption of biochemically resistant materials from solution. 2. / 1966
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