Search Results for the EPA National Library Catalog

Items Found: 17
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Your Search: (AUTHOR=HETLING AND LEO AND J.)


 
 
 
Select Item Title Year Published
A pressure sewer system demonstration / 1972
A steady state segmented estuary model / 1967
An analysis of past, present and future Hudson River wastewater loadings / 1974
Full scale operation of plug flow activated sludge systems 1975
Genesee River Basin, New York; Summary Pilot Watershed Report. 1978
Genesee River pilot watershed study : summary pilot watershed report / 1978
Grant aid for plant operations : evaluation of an existing program / 1976
Nutrients in the Potomac River Basin 1969
PCB in the upper Hudson River : sediment distributions, water interactions and dredging / 1979
Potomac Estuary mathematical model 1969
Relative contributions of nutrients to the Potomac River basin from various sources / 1970
Restoration of lower St. Regis Lake, Franklin County, New York / 1977
Simulation of chloride concentrations in the Potomac Estuary 1968
Study of tidal dispersion in the Potomac River 0
Summary of Hudson River PCB study results 1978
Summary of Hudson River PCB study results / 1978
Use of mathematical models as aids to decision making in water quality control 1968

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