Search Results for the EPA National Library Catalog

Items Found: 1626
Showing: Items 1251 - 1300
Your Search: (SUBJECT=Precipitation)


 
 
 
PREV 1 ... 21 22 23 24 25 26 27 28 29 30 31 ... 33 NEXT
Select Item Title Year Published
Quality assurance handbook for air pollution measurement systems volume IV : meteorological measurements, as revised March, 1995. {microform} : 1995
Quality assurance handbook for air pollution measurement systems. 1994
Quality assurance handbook for air pollution measurement systems. Volume V, Manual for precipitation measurement systems. 1983
Quality assurance plan for external audits of the Utility Acid Precipitation Study Program 1987
Quality assurance support for the National Atmospheric Deposition Program and National Trends Network monitoring activities : fourth progress report (1990-1991). 1992
Quality Assurance Support for the National Atmospheric Deposition Program and National Trends Network Monitoring Activities: 1984-1987. 1988
Quality Assurance Support for the National Atmospheric Deposition Program and National Trends Network Monitoring Activities: 1987-1990. Second Interim Report. 1990
Radar hydrology : principles, models, and applications / 2015
Radar Investigation of Summertime Land/Lake Rainfall Variations Over Lake Michigan. 1973
Radioactive Fall0out in Rain in the Cincinnati Area. 1954
Radiochemical methodology for drinking water / 1975
Radiometric method for the determination of uranium in water : single-laboratory evaluation and interlaboratory collaborative study / 1979
Rainfall intensities for local drainage design in the western United States for durations of 20 minutes to 24 hours and 1- to 100-year return periods. 1956
Rainfall-runoff relations on urban and rural areas / 1975
Randomized Intervention Analysis of the Behavior of Bear Brook Watershed, Maine. 1992
Rapping reentrainment in a near full scale pilot electrostatic precipitator / 1978
Rapping reentrainment in a nearly full scale pilot electrostatic precipitator / 1976
Rate Constant for the Reaction of NO2 with Sulfur(IV) over the pH Range 5.3-13 (Journal Version). 1988
Reactions of dissolved pollutants with ozone in aqueous solutions {microform} : 1984
Recommended Methods of Reduction, Neutralization, Recovery, or Disposal of Hazardous Waste. Volume VI. National Disposal Site Candidate Waste Stream Constituent Profile Reports. Mercury, Arsenic, Chromium, and Ca dmium Compounds. 1973
Records of precipitation, water levels, and ground-water recharge to the Edwards and associated limestones, San Antonio area, Texas, 1971. 1972
Recovery and Re-Use of Trivalent Chromium in the Leather Tanning Industry. Compendium on Low- and Non-Waste Technology. 1982
Recycle of synthetic warp sizes from textile desizing wastewater / 1975
Recycling Zinc in Viscose Rayon Plants by Two Stage Precipitation. 1972
Reduction of Interfering Cytotoxicity Associated with Wastewater Sludge Concentrates Assayed for Indigenous Enteric Viruses. 1983
Regeneration of Caustic Soda Etch Solutions for Aluminum. 1982
Regional air pollution study, Lambert Field graphical weather summary. 1979
Regional analysis of wet deposition for effects research : project summary / 1989
Regional assessment of aquifer vulnerability and sensitivity in the conterminous United States / 1991
Regional assessment of potential sensitivity of soils in the eastern United States to acid precipitation 1982
Regional Characteristics of Land Use in Northeast and Southern Blue Ridge Province: Associations with Acid Rain Effects on Surface-Water Chemistry. 1991
Regional intercomparisons of general circulation model predictions and historical climate data 1988
Regulatory Impact Analysis of Air Pollutant Emission Standards and Guidelines for Municipal Waste Combustors. 1989
Rehabilitation Potentials and Limitations of Surface-Mined Land in the Northern Great Plains. 1974
Relation of bulk precipitation and evapotranspiration to water quality and water resources, St. Thomas, Virgin Islands 1977
Relations Among River Stage, Rainfall, Ground-Water Levels, and Stage at Two Missouri River Flood-Plain Wetlands. 2001
Relationship between mesoscale acid precipitation and meteorological factors / 1982
Relationships Between Pb and 210 Pb in Aerosol and Precipitation at a Semiremote Site in Northern Wisconsin. 1983
Removal of Heavy Metals from Mine Drainage by Precipitation. 1973
Removal of Manganese from Mine Drainage by Ozone and Chlorine. 1975
Removal of metals from wastewater : neutralization and precipitation. 1984
Removal of Organic and Eutrophying Pollutants by Chemical - Biological Treatment. 1972
Removal of particulate matter from gaseous wastes; electrostatic precipitators; 1961
Removal of Phosphate from Waste Water by Aluminum and Iron, Phase III. 1973
Removal of Phosphate from Waste Water by Aluminum and Iron. 1970
Removal of Phosphate from Wastewater by Aluminum Salts with Subsequent Aluminum Recovery. 1968
Removal of soluble BOD5 in primary clarifiers / 1976
Removal of Surface Inactive Substances by Foam Separation Processes. 1972
Removing Dissolved Inorganic Contaminants from Water. 1986
Removing Trihalomethanes from Drinking Water - An Overview of Treatment Techniques. 1981
PREV 1 ... 21 22 23 24 25 26 27 28 29 30 31 ... 33 NEXT

Save, Print or Email Selected Records