Manalapan Brook at Spotswood
Middlesex County, New Jersey
The past week
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What floods at each level
- 22 ft
The Immaculate Conception parking lot takes on water. Flooding increases on both Devoe and Mundy Avenues. Residential and township properties take on water. Downstream tides can affect Lake Devoe levels and subsequent flooding.
- 21 ft
Mundy Avenue flooding increases. Devoe Avenue floods. Both roads become impassable. Flood waters approach residential and township properties. Downstream tides can affect Lake Devoe levels and subsequent flooding.
- 19 ft
Mundy Avenue, connecting Spotswood and Old Bridge, is subject to flooding and closure. Downstream tides can affect Lake Devoe levels and subsequent flooding.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Aug 27, 2011 | 22.22 ft | — |
| Jul 18, 2005 | 20.42 ft | 2,550 cfs |
| May 1, 2014 | 20.31 ft | 2,316 cfs |
Get an alert when Manalapan Brook rises
Save this gauge in the free StormCast app and pick the level that matters to you. Your phone goes off when the water gets there.

