RIVER GAUGE · TURKEY BRANCH
Turkey Branch near Aspen Hill
Montgomery County, Maryland
Water level4.29 ft
Flow0 cfs
Last readingSep 16, 2026, 5:15 PM UTC (last recorded)
Action8 ft
Minor flood10 ft
Moderate flood13 ft
Major flood17 ft
The past week
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What floods at each level
- 17 ft
Water reaches Viers Mill Road, with numerous structures flooded.
- 13 ft
Water approaches structures near the stream.
- 10 ft
Water approaches the intersection of Turkey Branch Parkway and Danvers Street, and the intersection of Turkey Branch Parkway and Grenoble.
- 8 ft
Water overflows the banks but no impacts are observed.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Aug 11, 2010 | 12.78 ft | 3,360 cfs |
| Apr 30, 2014 | 12.14 ft | 2,820 cfs |
| May 1, 2016 | 11.54 ft | 2,370 cfs |
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