Search Results for the EPA National Library Catalog

Items Found: 833

Showing: Items 451 - 500

Your Search: (SUBJECT=Monitors)

 
 
 

PREV 1 ... 5 6 7 8 9 10 11 12 13 14 15 ... 17 NEXT
Select Item Title Year Published
Investigation of ozone and ozone precursor concentrations at nonurban locations in the eastern United States / 1974
Investigation of particulate matter monitoring using contact electricity : final report / 1978
Investigation of particulate matter monitoring using contact electricity : final report / 1978
Investigation of particulate matter monitoring using contact electrification / 1975
Investigation of Selected Detectors for Application on Hydrocarbons Continuous Emissions Monitoring Systems. 1997
Investigation of selected potential environmental contaminants : monohalomethanes : final report / 1977
Investigation of the Orion Research ammonia monitor. 1977
Investigation of the Orion Research Cyanide monitor / 1975
Investigation of the performance of sulfation and nitration plates {microform} / 1984
Ion-selective membrane electrodes for water pollution monitoring / 1974
Kanawha Valley air pollution study, 1970
Laboratory and field evaluation of a methodology for determination of hydrogen chloride emissions from municipal and hazardodus waste incinerators / 1989
Laboratory and Field Evaluation of Crystallized Dow 704 Oil on the Performance of the WINS PM2.5 Fractionator. 2003
Laboratory and field evaluations of extrasensitive sulfur dioxide and nitrogen dioxide analyzers for acid deposition monitoring / 1990
Laboratory study to explore potential interferences to air quality monitors {computer file} 1999
Laboratory study to explore potential interferences to air quality monitors. 1999
Laboratory study to explore potential interferences to air quality monitors. 1999
Laboratory testing of commercially available power frequency magnetic field survey meters 1992
Lack of Effects of Carbon Monoxide on Human Vigilance. 1977
Laminar flow element : its use as a flow standard / 1990
Landfill disposal of hazardous wastes : a review of literature and known approaches : a current report on solid waste management / 1975
Large Power Plant Effluent Study (LAPPES). Volume II. Instrumentation, Procedures, and Data Tabulations (1967 and 1969). 1970
Large Power Plant Effluent Study (LAPPES). Volume III. Instrumentation, Procedures, and Data Tabulations (1970). 1972
Letter from SpecialityChem Products Corporation to USEPA Regarding the Hazards of Diethylene Glycol Dimethyl Ether and Possible Employee Exposure with Attachments and Cover Letter dated 08/08/87. 1987
Levels of Polychlorinated Biphenyls in Adipose Tissue of the General Population of the Nation. 1972
Literature Review of Personal Air Monitors for Potential Use in Ambient Air Monitoring of Organic Compounds. 1982
Long Path Laser Ozone Monitor Evaluation. 1983
Long-path spectrophotometric instrumentation for in-situ monitoring of gaseous pollutants in the urban atmosphere : final report / 1970
Long-Term Continuous Monitor Demonstration Program: Columbus and Southern Ohio Electric Company, Conesville Unit 6. 1984
Long-term effects of air pollution : a five year research program / 1971
Long-Term Effects on Air Pollution - a Survey. 1970
Long-Term Performance of 137 Stack Gas Continuous Emission Monitors. 1983
Low frequency automated magnetic field calibration system / 1983
Malathion Exposure Studies. Determination of Mono- and Dicarboxylic Acids and Alkyl Phosphates in Urine. 1977
Management of gas and leachate in landfills : proceedings of the third Annual Municipal Solid Waste Research Symposium held at St. Louis, Missouri, March 14, 15 and 16, 1977 / 1977
Management policy for the assurance of research quality Health Effects Research Laboratory Research Triangle Park, North Carolina / 1977
Measurement and Decomposition of Total Exposure Using the Total-Isolated-by-Microenvironment-Exposure (Time) Monitor. 1994
Measurement and Instrumentation Techniques for Monitoring Plutonium and Uranium Particulates Released from Nuclear Facilities. 1976
Measurement of Fugitive Atmospheric Emissions of Polychlorinated Biphenyls from Hazardous Waste Landfills. 1985
Measurement of gaseous emission rates from land surfaces using an emission isolation flux chamber : user's guide / 1986
Measurement of Non-Methane Hydrocarbons. 1971
Measurement of the Exposure of Workers to Pesticides. 1962
Measurement of toxic and related air pollutants : an international symposium / 1996
Measurements of VOCs from the TAMS network / 1992
Methane emissions from the U.S. petroleum industry : final report / 1999
Method for obtaining replicate particulate samples from stationary sources / 1975
Methodology for determining fuel effects on diesel particulate emissions / 1975
Methods of Measuring and Monitoring Atmospheric Sulfur Dioxide. 1964
Methods to treat, control and monitor spilled hazardous materials / 1975
Microcystin ADDA ELISA Test Kit. 2010
PREV 1 ... 5 6 7 8 9 10 11 12 13 14 15 ... 17 NEXT

Save, Print or Email Selected Records