Tioga River at Tioga Junction
Tioga County, Pennsylvania
The past week
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What floods at each level
- 27 ft
Flood waters begin to reach the Park Street Bridge in Tioga.
- 22.1 ft
Flood of record from September 1975.
- 20 ft
Widespread flooding occurs on both bankds. Much of Tioga Junction is affected by high water. A number of roads are closed. Flood waters begin to reach the Route 287 bridge on the northh side of Tioga.
- 18.5 ft
FEMA 0.2% Annual Chance Flood Level (500-year flood). Flood waters begin to reach the Junction Cross Road Bridge near Williamson High School.
- 17.5 ft
Flood waters begin to reach the Mechanic Street Bridge in Lawrenceville.
- 17 ft
The right, or east bank overflows. A number of homes on both banks are affected. Several roads are closed. Flood waters begin to reach the Main Street Bridge in Lawrenceville.
- 15 ft
The left, or west bank overflows, closing a couple of roads. A few homes are affected. FEMA 1% Annual Chance Flood Level (50-year flood).
- 13.5 ft
FEMA 2% Annual Chance Flood Level (50-year flood).
- 13 ft
FEMA 10% Annunal Chance Flood Level (10-year flood).
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Sep 24, 1975 | 22.12 ft | 48,000 cfs |
| Jan 25, 1978 | 17.2 ft | — |
| Feb 24, 1977 | 16.7 ft | 17,900 cfs |
More on Tioga River
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