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Delaware
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Washington, D.C.
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National District Sites


Every State in the nation is represented by a USGS Water Resources Division District
 
Who Are We?
The U.S.Geological Survey is the Nation's largest natural-science agency and has the principal responsibility within the Federal government for mapping the Nation, assessing its geologic resources and hazards, understanding its natural biological resources, and providing hydrologic information for appraising the Nation's water resources. The Maryland-Delaware-D.C. District Office is mostly involved with conducting water-resources investigations. (more about the district)		  
   
MD-DE-DC District Office News Release: 10-06-2004
Highest September Flow to the Chesapeake Bay Since 1937. Archives also here!
Water Watch
Information on flooding in the area, frequently asked questions, recent press releases and more...
Sailboat Water Data
Find Water Data Here! Access NWISWeb, monitor current conditions, find historic data and more ...
Anacostia Ground-Water Study
Hydrogeology and Ground-Water Quality of the Anacostia River Watershed
NAWQA PODL Study
The National Water-Quality Assessment Program's Potomac River Basin and Delmarva Peninsula Study
District Ground-Water Levels Ground-Water
Maps and hydrographs focused on ground-water levels in the MD-DE-DC District
Potomac River Watershed Studies
Projects involving the collection, dissemination, and interpretation of hydrological and water-quality data
Maryland Freshwater Resourses Annapolis Harbor
Freshwater streams, wells, and springs are widely used resources for consumer water supply
Ft. McHenry District Publications
Over one hundred publications from the MD-DE-DC District are available online. More arriving weekly!
Streamflow Statistics Nanticoke River
Hydrographs focused on surface water measurements in Maryland, Delaware, and DC
 
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Upcoming Events & Information

USGS Activities in the Chesapeake Bay
The Chesapeake Bay Program
Maryland Department of Natural Resources' Chesapeake Bay Site
The Chesapeake Bay Foundation
Maps and Spatial Data
Major Cooperators
Maryland Department of Natural Resources
Maryland Department of the Environment
Chesapeake Bay Foundadtion
Delaware Geological Survey
Maryland Geological Survey
Delaware Department of Natural Resources and Environmental Control
Aberdeen Proving Ground
Environmental Protection Agency
Dover Air Force Base
Maryland Department of Transportation
U.S. Fish and Wildlife Service
Patuxent Naval Air Station
Interstate Commission on the Potomac River Basin
Air Force Research Labratory
Data Requests
See the stats on our WY2002 requests for data
Search the District
   National Sites   
1st Gov
USGS Water Resources Division
Water Resources for Maryland, Delaware,
and the District of Columbia
8987 Yellow Brick Road, Baltimore, MD 21237
Tel: 410.238.4200 || Fax: 410.238.4210
 
 
 
 
 

 

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