USGS 01617850 POTOMAC RIVER AT LOCK 40 NEAR MONDELL, MD
Stream Site
DESCRIPTION:
Latitude 39°29'10", Longitude 77°46'43" NAD27
Washington County, Maryland, Hydrologic Unit 02070004
AVAILABLE DATA:
***There are no data available online for this site.***
Contact the state office (below) to inquire about the availability of other data for this site.
OPERATION:
Record for this site is maintained by the USGS Maryland Water Science Center