USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 01647685 WILLIAMSBURG RUN NEAR OLNEY, MD

Montgomery County, Maryland

Hydrologic Unit Code 02070010

Latitude 39°08'32", Longitude 77°05'48" NAD27

Drainage area 2.25 square miles

Gage datum 390 feet above NGVD29

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1967	1967-08-25	4.48	424
1968	1968-01-14	2.77	118
1969	1969-08-02	4.99	606
1970	1970-07-20	4.49	427
1971	1971-08-03	5.90	1,140
1972	1972-06-21	8.26	3,110
1973	1973-07-03	4.83	567
1974	1974-03-30	4.20	365

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Peak Streamflow
URL: https://nwis.waterdata.usgs.gov/nwis/peak?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-12-21 10:00:44 EST
0.19 0.18 nadww01