Lackawanna River at Old Forge, Lackawanna County PA (OFRP1)
Gage Location: Lackawanna County, PennsylvaniaSite Location: Lackawanna County, Pennsylvania
Latitude: 41.359Longitude: -75.745Elevation: 595.26 ft. MSLDrainage Area: 332 Sq. Mi.
Minor Stage: 11 ft. Moderate Stage: 13 ft.Major Stage: 16 ft.
First Flood: 1934-07-28Last Flood: 2006-06-27 Crest: 13.39 ft.Datum change: 1959-10-01Number of Floods: 10

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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
11 ft to 12 ft330.011 ft or above 10100.0
12 ft to 13 ft00.012 ft or above 770.0
13 ft to 14 ft110.013 ft or above 770.0
14 ft to 15 ft00.014 ft or above 660.0
15 ft to 16 ft220.015 ft or above 660.0
16 ft to 17 ft220.016 ft or above 440.0
17 ft to 18 ft110.017 ft or above 220.0
18 ft to 19 ft00.018 ft or above 110.0
19 ft to 20 ft00.019 ft or above 110.0
20 ft to 21 ft110.020 ft or above 110.0
Height Above Flood Stage After Datum Change
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
11 ft to 12 ft233.311 ft or above 6100.0
12 ft to 13 ft00.012 ft or above 466.7
13 ft to 14 ft116.713 ft or above 466.7
14 ft to 15 ft00.014 ft or above 350.0
15 ft to 16 ft116.715 ft or above 350.0
16 ft to 17 ft233.316 ft or above 233.3
17 ft to 18 ft00.017 ft or above 00.0
18 ft to 19 ft00.018 ft or above 00.0
19 ft to 20 ft00.019 ft or above 00.0
20 ft to 21 ft00.020 ft or above 00.0