Delaware River at Frenchtown, Hunterdon County NJ (FREN4)
Gage Location: Hunterdon County, New JerseySite Location: Hunterdon County, New Jersey
Latitude: 40.528Longitude: -75.067Elevation: 99.88 ft. MSLDrainage Area: 6420 Sq. Mi.
Minor Stage: 16 ft. Moderate Stage: 18 ft.Major Stage: 20 ft.
First Flood: 1903-10-10Last Flood: 2011-09-09 Crest: 19.02 ft.Datum change: 2005-10-01Number of Floods: 12

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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
16 ft to 17 ft18.316 ft or above 12100.0
17 ft to 18 ft216.717 ft or above 1191.7
18 ft to 19 ft18.318 ft or above 975.0
19 ft to 20 ft18.319 ft or above 866.7
20 ft to 21 ft18.320 ft or above 758.3
21 ft to 22 ft216.721 ft or above 650.0
22 ft to 23 ft18.322 ft or above 433.3
23 ft to 24 ft18.323 ft or above 325.0
24 ft to 25 ft18.324 ft or above 216.7
25 ft to 26 ft00.025 ft or above 18.3
26 ft to 27 ft00.026 ft or above 18.3
27 ft to 28 ft18.327 ft or above 18.3
Height Above Flood Stage After Datum Change
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
16 ft to 17 ft125.016 ft or above 4100.0
17 ft to 18 ft125.017 ft or above 375.0
18 ft to 19 ft00.018 ft or above 250.0
19 ft to 20 ft125.019 ft or above 250.0
20 ft to 21 ft00.020 ft or above 125.0
21 ft to 22 ft00.021 ft or above 125.0
22 ft to 23 ft125.022 ft or above 125.0
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
26 ft to 27 ft00.026 ft or above 00.0
27 ft to 28 ft00.027 ft or above 00.0