-
Potomac Interceptor E. coli Sample Results
District of Columbia —
A regional dataset containing E. coli monitoring sampling results collected along the Potomac and Anacostia Rivers, in response to the January 2026 Potomac Interceptor... -
Federal
Fish communities in Shenandoah Valley streams, 2021
Department of the Interior —
From 16 June to 30 July, 2021, a Virginia Tech team of 4-6 sampled the fish community in 30 Shenandoah Valley streams (Virginia and West Virginia, USA) as part of a... -
Federal
Macroinvertebrate communities in Shenandoah Valley streams, 2021
Department of the Interior —
From 20 May - 8 June 2021, a Virginia Tech team of 2-3 sampled the macroinvertebrate community in 30 Shenandoah Valley streams (Virginia and West Virginia, USA) as... -
Federal
The database for the isopach map of the Brightseat Formation and structure contour map of the Cretaceous-Paleogene boundary, in Maryland and Virginia
Department of the Interior —
The goal of the Atlantic Subsurface Stratigraphic Initiative (ASSI) is to create isopach and structural contour maps for all Coastal Plain formations within the... -
Federal
Hydrography data from The Northeastern Gulf of Mexico Physical Oceanography Program (NEGOM) Chemical Oceanography and Hydrography Study, 1998-2001 (NCEI Accession 0065693)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset is a compilation of ocean station data including measurements of temperature, salinity, chlorophyll, transmissivity, and pressure, collected using CTD,... -
Federal
Digital elevation model and derivative datasets to support the integration of stormwater drainage into the Washington, D.C. Stormwater StreamStats application
Department of the Interior —
This dataset was created to support the Washington D.C. StreamStats project funded by the Washington D.C. Department of Energy and Environment (DOEE). The dataset... -
Federal
Health assessment of invasive northern snakehead in the Potomac River drainage, 2006 - 2017
Department of the Interior —
Data described herein was collected by USGS personnel and the project funded by USGS. Northern snakehead specimens were collected from the Potomac River and its... -
Federal
Digital elevation model and derivative datasets to support the integration of stormwater drainage into the Washington, D.C. Stormwater StreamStats application
Department of the Interior —
This dataset was created to support the Washington D.C. StreamStats project funded by the Washington D.C. Department of Energy and Environment (DOEE). The dataset...