Search Results for the EPA National Library Catalog

Items Found: 31

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Your Search: (AUTHOR=Hopkins AND J.)


Select Item Title Year Published
A comparison of expanded-bed and packed-bed adsorption systems / 1968
Advanced Treatment for Wastewater Reclamation at Water Factory 21. 1984
Bioaugmentation with Burkholderia cepacia PR1301 for in situ bioremediation of trichloroethylene contaminated water / 1998
Ceramic materials for fusion reactors : interim report 1980
Chesapeake Bay Watershed Model. Application and Calculation of Nutrient and Sediment Loadings. Appendix E: Phase 4 Watershed Land Use and Model Linkages to the Airshed and Estuarine Models. 1997
Community Waterborne Gastroenteritis Outbreak: Evidence for Rotavirus as the Agent. 1984
Effects of exposure to time excess temperature histories typically experienced at power plants on the hatching success of fish eggs. 1973
Effects of suspended sediment on the development and hatching success of yellow perch and striped bass eggs 1974
Environmental assessment report : solvent refined coal (SRC) systems / 1979
Granular carbon treatment of raw sewage, 1970
Improving granular carbon treatment / 1971
Lake water quality assessment surveys, playa lakes, 1992 1993
Longitudinal distributions of temperature, salinity, and density in the Chesapeake Bay and selected Maryland tributaries following tropical storm Agnes, June 1972-June 1973 1974
Major indicator shrubs and herbs in riparian zones on national forests of central Oregon 1988
Numerical computing with modern Fortran / 2013
OASIS : parameter estimation system for aquifer restoration models : user's manual version 2.0 / 1990
Origin of acoustically turbid sediments in Chesapeake Bay 1972
PCDF formation from PCBs under fire conditions / 1984
Physical and chemical conditions of Chesapeake Bay an evaluation, 1972
Phytoplankton studies in the Nanticoke area of Lake Erie 1969-78 1979
Properties of ammonium sulfate, ammonium bisulfate, and sulfur dioxide solutions in ammonia scrubbing processes / 1973
Reconnaisance of the ground-water, surface water system in the Zekiah Swamp Run Basin, Charles and Prince Georges Counties, Maryland 1986
Recovery and Diversity of Heterotrophic Bacteria from Chlorinated Drinking Waters. 1986
Survival, Reproduction and Bioconcentration in Invertebrates and Fish Exposed to Hexachlorobenzene. 1989
Synthesis and Reactions of a Proposed DDT Metabolite, 2,2-bis(p-Chlorophenyl)acetaldehyde. 1969
Tagged Species Engineering Model (TSEM). 1992
Terminal report on an investigation of ground water storage 1967
UnCivil servant : holding government employees accountable for performance and conduct / 2016
Update to the health assessment document and addendum for dichloromethane (methylene chloride) : pharmacokinetics, mechanism of action,and epidemiology. 1987
Waterborne Disease in Colorado: Three Year Surveillance and 18 Outbreaks. 1985
Zebra mussel, dreissena polymorpha : photographic guide to the identification of microscopic veligers / 1990

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