Maryland Water Monitoring Council Related Links

Maryland Department of Natural Resources

The Maryland Department of the Environment

National Water Quality Monitoring Council

US Environmental Protection Agency

EPA Data Finder

Chesapeake Bay Program

Chesapeake Bay Program - Monitoring

Chesapeake Bay Program - Nutrients


Baystat Maryland

EPA STORET Dat​abase

EPA Biocriteria

US Fish and Wildlife Service

US Geological Survey

  • Click here to obtain real-time streamflow data in MD-DE-DC.
  • Click here to access NWIS web for Maryland (Real-time data, published daily means, stats, peak flows, field measurements)
  • Click here to obtain instantaneous discharge data online.
  • Click here to access the 2006-08 USGS Water-Data Reports for the United States (new web interactive format starting with 2006 water year data).
  • Click here to access online USGS MD-DE-DC Water-Data Reports from water years 1997-2005.

The Student Conservation Association

Instream Flow Council

Susquehanna River Basin Commission

Susquehanna River Basin Commission - Fact Sheets

Chesapeake Bay Benthic Monitoring Program

Maryland Healthy Beaches Program

Chesapeake Bay Foundation

Baltimore County Watershed Management and Monitoring

Baltimore City Dept. of Public Works