Chemung River at Elmira, Chemung County NY (CHEN6)
Gage Location: Chemung County, New YorkSite Location: Chemung County, New York
Latitude: 42.086Longitude: -76.801Elevation: 833.65 ft. MSLDrainage Area: 2162 Sq. Mi.
Minor Stage: 12 ft. Moderate Stage: 15 ft.Major Stage: 19 ft.
First Flood: 1889-06-01Last Flood: 2007-03-15 Crest: 13.17 ft.Datum change: 1987-10-19Number of Floods: 33

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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
12 ft to 13 ft825.012 ft or above 32100.0
13 ft to 14 ft412.513 ft or above 2475.0
14 ft to 15 ft39.414 ft or above 2062.5
15 ft to 16 ft515.615 ft or above 1753.1
16 ft to 17 ft412.516 ft or above 1237.5
17 ft to 18 ft39.417 ft or above 825.0
18 ft to 19 ft26.218 ft or above 515.6
19 ft to 20 ft13.119 ft or above 39.4
20 ft to 21 ft00.020 ft or above 26.2
21 ft to 22 ft13.121 ft or above 26.2
22 ft to 23 ft00.022 ft or above 13.1
23 ft to 24 ft00.023 ft or above 13.1
24 ft to 25 ft00.024 ft or above 13.1
25 ft to 26 ft13.125 ft or above 13.1
Height Above Flood Stage After Datum Change
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
12 ft to 13 ft750.012 ft or above 14100.0
13 ft to 14 ft428.613 ft or above 750.0
14 ft to 15 ft17.114 ft or above 321.4
15 ft to 16 ft17.115 ft or above 214.3
16 ft to 17 ft00.016 ft or above 17.1
17 ft to 18 ft00.017 ft or above 17.1
18 ft to 19 ft17.118 ft or above 17.1
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
23 ft to 24 ft00.023 ft or above 00.0
24 ft to 25 ft00.024 ft or above 00.0
25 ft to 26 ft00.025 ft or above 00.0