Search Results for the EPA National Library Catalog

Items Found: 32
Showing: Items 1 - 32
Your Search: (AUTHOR=Hansen AND J AND L)


 
 
 
Select Item Title Year Published
Characterizing the Uncertainty of Pesticide Leaching in Agricultural Soils. 1988
Design optimization of the chlorination process / 1980
Determination of Gas-Phase Dimethyl Sulfate and Monomethyl Hydrogen Sulfate. 1986
Diazinon (Trade Name): Chronic Toxicity to, and Brain Acetylcholinesterase Inhibition in, the Sheepshead Minnow, 'Cyprinodon variegatus'. 1979
Dimethyl and Methyl Hydrogen Sulfate in the Atmosphere. 1984
Early Life-Stage Toxicity Test Methods for Gulf Toadfish, 'Opsanus beta', and Results Using Chlorpyrifos. 1986
Early Life-Stage Toxicity Test with Tidewater Silversides (Menidia peninsulae) and Chlorine-Produced Oxidants. 1983
Effect of Chronic Exposure to EPN and to Guthion on the Critical Swimming Speed and Brain Acetylcholinesterase Activity of 'Cyprinodon variegatus'. 1984
Effects of the Synthetic Pyrethroids AC 222,705, Permethrin and Fenvalerate on Sheepshead Minnows in Early Life Stage Toxicity Tests. 1983
Identification of Gas-Phase Dimethyl Sulfate and Monomethyl Hydrogen Sulfate in the Los Angeles Atmosphere. 1986
Long-term use of sewage sludge on agricultural and disturbed lands / 1984
Method for Early Life-Stage Toxicity Tests Using Three Atherinid Fishes and Results with Chlorpyrifos. 1985
Methods development for assessing air pollution control benefits. 1979
New Early Life-Stage Toxicity Test Using the California Grunion (Leuresthes tenuis) and Results with Chlorpyrifos. 1985
Polychlorinated biphenyls (PCBs) : mammalian and environmental toxicology / 1987
Procedures for the derivation of equilibrium partitioning sediment benchmarks (ESBs) for the protection of benthic organisms : dieldrin / 2003
Procedures for the derivation of equilibrium partitioning sediment benchmarks (ESBs) for the protection of benthic organisms : Endrin / 2003
Sand/Granular Carbon Filtration Treatment System for Removing Aqueous Pesticide Residues from a Marine Toxicology Laboratory Effluent. 1985
Screening/Flotation treatment of combined sewer overflows : Volume II : full-scale operation Racine, Wisconsin / 1979
Screening/flotation treatment of combined sewer overflows. Volume I, Bench scale and pilot plant investigations / 1977
Screening/Flotation Treatment of Combined Sewer Overflows. Volume II: Full-Scale Operation, Racine, Wisconsin. Appendices. 1979
Sediment quality criteria for the protection of benthic organisms : acenaphthene. 1993
Sediment quality criteria for the protection of benthic organisms : dieldrin. 1993
Sediment quality criteria for the protection of benthic organisms : endrin. 1993
Sediment quality criteria for the protection of benthic organisms : fluoranthene. 1993
Sediment quality criteria for the protection of benthic organisms : phenanthrene. 1993
Sediment quality criteria for the protection of benthic organisms endrin. 1993
Simulation Procedure for Groundwater Quality Assessments of Pesticides. 1988
The Douglas fir tussock moth in the Pacific Northwest : a seminar / 1973
Use of sewage sludge on agricultural and disturbed lands / 1984
Use of sewage sludge on agricultural and disturbed lands / 1984
Vertebral Dysplasia in Young Fish Exposed to the Herbicide Trifluralin. 1979

Save, Print or Email Selected Records