North Branch Potomac River at Luke, Mineral County MD (LUKM2)
Gage Location: Mineral County, West VirginiaSite Location: Allegany County, Maryland
Latitude: 39.479Longitude: -79.065Elevation: 944.22 ft. MSLDrainage Area: 406 Sq. Mi.
Minor Stage: 10.5 ft. Moderate Stage: 13 ft.Major Stage: 15 ft.
First Flood: 1902-02-28Last Flood: 1978-07-03 Crest: 14.87 ft.Datum change: 1978-10-01Number of Floods: 11

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Height Above Flood Stage for Entire Period of Record
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
10 ft to 11 ft225.010 ft or above 8100.0
11 ft to 12 ft337.511 ft or above 675.0
12 ft to 13 ft00.012 ft or above 337.5
13 ft to 14 ft00.013 ft or above 337.5
14 ft to 15 ft112.514 ft or above 337.5
15 ft to 16 ft112.515 ft or above 225.0
16 ft to 17 ft00.016 ft or above 112.5
17 ft to 18 ft112.517 ft or above 112.5
Height Above Flood Stage After Datum Change
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
10 ft to 11 ft00.010 ft or above 00.0
11 ft to 12 ft00.011 ft or above 00.0
12 ft to 13 ft00.012 ft or above 00.0
13 ft to 14 ft00.013 ft or above 00.0
14 ft to 15 ft00.014 ft or above 00.0
15 ft to 16 ft00.015 ft or above 00.0
16 ft to 17 ft00.016 ft or above 00.0
17 ft to 18 ft00.017 ft or above 00.0