Tioga River at Tioga Junction, Tioga County PA (TGJP1)
Gage Location: Tioga County, PennsylvaniaSite Location: Tioga County, Pennsylvania
Latitude: 41.953Longitude: -77.116Elevation: 990.43 ft. MSLDrainage Area: 446 Sq. Mi.
Minor Stage: 15 ft. Moderate Stage: 17 ft.Major Stage: 20 ft.
First Flood: 1975-09-25Last Flood: 2004-09-17 Crest: 15.33 ft.Datum change: 1978-10-01Number of Floods: 9

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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
15 ft to 16 ft333.315 ft or above 9100.0
16 ft to 17 ft444.416 ft or above 666.7
17 ft to 18 ft111.117 ft or above 222.2
18 ft to 19 ft00.018 ft or above 111.1
19 ft to 20 ft00.019 ft or above 111.1
20 ft to 21 ft00.020 ft or above 111.1
21 ft to 22 ft00.021 ft or above 111.1
22 ft to 23 ft111.122 ft or above 111.1
Height Above Flood Stage After Datum Change
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
15 ft to 16 ft2100.015 ft or above 2100.0
16 ft to 17 ft00.016 ft or above 00.0
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
21 ft to 22 ft00.021 ft or above 00.0
22 ft to 23 ft00.022 ft or above 00.0