Search Results for the EPA National Library Catalog

Items Found: 1420
Showing: Items 1301 - 1350
Your Search: (SUBJECT=Chesapeake)


 
 
 
PREV 1 ... 18 19 20 21 22 23 24 25 26 27 28 29 NEXT
Select Item Title Year Published
The state of the Chesapeake Bay ... biennial monitoring report / 1989
The state of the Chesapeake Bay : a report to the citizens of the Bay region / 1999
The state of the Chesapeake Bay : a report to the citizens of the Bay region / 2002
The state of the Chesapeake Bay and its watershed : a report to the citizens of the Bay region. 2004
The State of the Chesapeake Bay report 1999 : save the bay / 1999
The State of the Chesapeake Bay report 2000 : save the bay / 2000
The state of the Chesapeake Bay, 1995. 1995
The U.S. Geological Survey and the Chesapeake Bay : the role of science in environmental restoration / 2002
The use of wetlands as nutrient removal systems. 1974
The York river. 1997
Third annual report on the development and implementation of nutrient reduction strategies for Virginia's tributaries to the Chesapeake Bay 1998
Third Biennial Progress Report of the 1994 Agreement of Federal Agencies on Ecosystem Management in the Chesapeake Bay and the 1998 Federal Agencies' Chesapeake Ecosystem Unified Plan. 2000
Third progress report on biological and geological research on the effects of dredging and spoil disposal in the upper Chesapeake Bay : period reported, 1 September - 1 December, 1966/ 1967
Three-dimensional kinematic model of suspended sediment transport in the upper Chesapeake Bay 1975
Tidal variation of the suspended sediment size distribution at a station in upper Chesapeake Bay 1970
TMDL Case Study / 1992
Today's treasures for tomorrow : an environmental report on Maryland's coastal bays / 1997
Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Areas in Tracy and Rockhold Creeks of the Other West Chesapeake Bay Drainages Basin in Anne Arundel County, Maryland. 2005
Total Maximum Daily Loads of Nitrogen and Phosphorus for Back River in Baltimore City and Baltimore County, Maryland. Final Report. 2005
Total Maximum Daily Loads of Nitrogen and Phosphorus for Mattawoman Creek in Charles County and Prince George's County, Maryland. 2004
Total Maximum Daily Loads of Nitrogen and Phosphorus for the Baltimore Harbor in Anne Arundel, Baltimore, Carroll and Howard Counties and Baltimore City, Maryland. 2006
Total Maximum Daily Loads of Phosphorus for the Sassafras River, Cecil and Kent Counties, Maryland. 2002
Toward a watershed approach : a framework for aquatic ecosystem restoration, protection, and management. 1994
Toxic Contaminants in the Chesapeake Bay and its Watershed: Extent and Severity of Occurrence and Potential Biological Effects. 2012
Toxic Organic Compounds in Surface Sediments from the Elizabeth and Patapsco Rivers and Estuaries. 1982
Toxic Organic Compounds in Surface Sediments from the Elizabeth and Patapsco Rivers and Estuaries: Appendices. 1982
Toxic point source assessment of industrial discharges to the Chesapeake Bay basin, phase II : protocol development study / 1981
Toxic point source assessment of industrial discharges to the Chesapeake Bay basin. Phase III, Protocol verification study. 1982
Toxic point source assessment of industrial discharges to the Chesapeake Bay basin. Phase III, Protocol verification study. 1982
Toxic point source assessment of industrial discharges to the Chesapeake Bay basin. Phase III, Protocol verification study. 1982
Toxic point source assessment of industrial discharges to the Chesapeake Bay basin. Phase III, Protocol verification study. 1982
Toxic pollution and the Chesapeake Bay. 1988
Toxic substances in the Chesapeake Bay / 1900
Toxic substances in the Chesapeake Bay estuary / 1900
Toxicity of Dibutyl Phthalate-Contaminated Sediment to Laboratory- and Field-Colonized Estuarine Benthic Communities. 1986
Toxics 2000 strategy : a Chesapeake Bay Watershed strategy for chemical contaminant reduction, prevention, and assessment / 2000
Trace Elements and their associates in sediments over the Hampton Roads harbor and lower Chesapeake Bay area 1984
Trace elements in the sediments of Baltimore Harbor and Elizabeth River 1981
Transcript of public hearing on Chesapeake Bay study, Maryland & Virginia held by District Engineer, Baltimore District, Corps of Engineers, Department of the Army / 1967
Transmittal of draft summary report on biennial review of Chesapeake Bay initiatives 1986
Transport of chlorinated hydrocarbons in sediments of the upper Chesapeake Bay 1975
Trends and status of flow, nutrients, and sediments for selected nontidal sites in the Chesapeake Bay Watershed, 1985-98 / 2000
Trends in Nitrogen in the Chesapeake Bay, 1984-1990. 1992
Trends in phosphorus, nitrogen, Secchi depth, and dissolved oxygen in Chesapeake Bay, 1984 to 1992. 1994
Trends in the distribution, abundance, and habitat quality of submerged aquatic vegetation in Chesapeake Bay and its tidal tributaries : 1971 to 1991 / 1994
Trends in water quality for Chesapeake Bay relative to improved management 1900
Trends in water quality for Chesapeake Bay relative to improved management / 1981
Turbidity maximum of the northern Chesapeake Bay. 1968
Turning Chesapeake Bay Watershed Poultry Manure and Litter into Energy: An Analysis of the Impediments and the Feasibility of Implementing Energy Technologies in the Chesapeake Bay Watershed in Order to Improve Water Quality. 2008
Turning the tide : saving the Chesapeake Bay / 2003
PREV 1 ... 18 19 20 21 22 23 24 25 26 27 28 29 NEXT

Save, Print or Email Selected Records