Search Results for the EPA National Library Catalog

Items Found: 221

Showing: Items 1 - 50

Your Search: (SUBJECT=Delaware River)

 
 
 

1 2 3 4 5 NEXT
Select Item Title Year Published
2003 Delaware Estuary water education resource guide 2002
A key to the Delaware estuary ecological systems and natural communities : version I. 2006
A Landscape assessment of the Catskill/Delaware watersheds 1975-1998 : New York City's water supply watersheds / 2002
A Study of the phytoplankton in the Delaware River Basin streams in New York State / 1973
A water quality modelling study of the Delaware Estuary / 1978
Addendum, water quality management plan, lower Delaware area 1979
Ambient toxicity study of the Delaware River Estuary : phase I. 1991
An assessment of key biological resources in the Delaware River Estuary / 1991
Analysis of stream-temperature variations in the Upper Delaware River Basin, New York, 1971
Annual report 1963
Assessment of fisheries landings records in the Delaware River Estuary 1992
Assessment of key biological resources in the Delaware River Estuary 1991
Assessment of phytoplankton species in the Delaware River estuary 1992
Assessment of selected Delaware Estuary economic and natural resource values : final report / 1993
Assessment of the effects of tropical storm Agnes on the Delaware estuary : results of a short-term study 1974
Before the waters the Upper Delaware Valley, 1966
Biological and water quality investigation of tributaries to the Delaware Estuary-Bay 1971
Biological evaluation of the Delaware River estuary. 1959
Biological survey of the Delaware and Susquehanna watersheds. Supplemental to Twenty-fifth annual report, 1935. 1936
Boundaries of analysis : an inquiry into the Tocks Island Dam controversy 1976
Calibration of the PCB Water Quality Model for the Delaware Estuary for PENTA-PCBs and Carbon. 2003
Chemical characteristics of Delaware River water, Trenton, New Jersey, to Marcus Hook, Pennsylvania / 1954
Chemical characteristics of Delaware River water, Trenton, New Jersey, to Marcus Hook, Pennsylvania / 1954
Chemical-quality reconnaissance of the water and surficial bed material in the Delaware River estuary and adjacent New Jersey tributaries, 1980-81 1982
Clean water works watershed management plan : potential watershed plan under the Delaware Estuary Program / 0
Clean Water. National Estuarine Pollution Study. 1968
Climatic atlas of the Delaware River Basin / 1992
Comparison of the pollution and natural purification of the Connecticut and Delaware rivers and the Brandywine Creek 1932
Comprehensive study of the Tocks Island Project and alternatives 1975
Concentrations and transport of atrazine in the Delaware River-Perry Lake system, northeast Kansas, July 1992 through September 1995 1997
Contamination dispersion in estuaries : report 1 : Delaware River : hydraulic model investigation. 1959
Damming the Delaware : the rise and fall of Tocks Island Dam / 2005
Delaware estuary : environmental indicators / 2001
Delaware Estuary : rediscovering a forgotten resource / 1988
Delaware estuary and bay water quality sampling and mathematical modeling project : final progress report / 1970
Delaware estuary comprehensive study : final report : chapter 1, hydrology / 1971
Delaware Estuary comprehensive study : preliminary report and findings. 1966
Delaware Estuary Comprehensive Study : water use advisory committee guide / 1964
Delaware estuary comprehensive study, Preliminary report and findings. 1966
Delaware Estuary Comprehensive Study. Chapter I. Hydrology. 1971
Delaware Estuary Comprehensive Study. Preliminary Report and Findings. 1966
Delaware Estuary Comprehensive Study. Report Number 1. Report on Analysis of the Dye Diffusion Data in the Delaware River Estuary. Evaluation of Diffusion Coefficients. 1962
Delaware Estuary Comprehensive Study. Technical Report No. 5. On the Management of the Quality of Natural Water Systems. 1966
Delaware Estuary Comprehensive Study. Technical Report Number 2. Estuarine Water Quality Management and Forecasting. 1962
Delaware Estuary Comprehensive Study. Technical Report Number 3. Minimizing Costs of Investments to Improve Water Quality: An Illustrative Problem. 1962
Delaware Estuary Comprehensive Study. Technical Report Number 4. Mathematical Model for Dissolved Oxygen. 1966
Delaware Estuary nomination package for the National Estuary Program 1988
Delaware Estuary Program land use management inventory and assessment : final report / 1990
Delaware Estuary Program preliminary characterization and research topic 1 : general water quality assessment and trend analysis of the Delaware Estuary : part one : status and trends / 1991
Delaware Estuary Study. Water-Oriented Recreation Benefits. Phase I. 1966
1 2 3 4 5 NEXT

Save, Print or Email Selected Records