Rivers in New Jersey

Ramapo River at Pompton Lakes Dam

Passaic County, New JerseyNWS PLUN4USGS 01387998Mount Holly office

Below flood stage
10.28ftStage

Observed Tue, Sep 22, 4:30 AM EDT

Record crest
15.60 ft2005

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Action11.50 ft
  1. 11.00 ftAutomatic gate operations begin.

Crest history

21 crests on NOAA’s list since 1936.

#DateStage
1April 3, 200515.60 ft
2April 5, 198415.33 ft
3September 17, 199914.90 ft
4October 16, 195514.40 ft
5November 8, 197714.04 ft
6May 29, 196813.82 ft
7March 12, 193613.56 ft
8December 12, 200312.31 ft
9November 10, 200612.15 ft
10December 12, 200311.59 ft
11December 12, 200811.46 ft
12September 6, 200811.44 ft
13January 28, 199611.37 ft
14March 23, 201011.36 ft
15December 25, 200310.41 ft
16March 22, 199910.14 ft
17October 20, 199610.00 ft
18December 2, 19969.77 ft
19May 11, 19989.65 ft
20October 30, 20039.37 ft
21January 19, 19998.16 ft

Most recent crests

  • March 23, 2010: 11.36 ft
  • December 12, 2008: 11.46 ft
  • September 6, 2008: 11.44 ft
  • November 10, 2006: 12.15 ft
  • April 3, 2005: 15.60 ft
  • December 25, 2003: 10.41 ft
  • December 12, 2003: 11.59 ft
  • December 12, 2003: 12.31 ft
  • October 30, 2003: 9.37 ft
  • September 17, 1999: 14.90 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Middle Atlantic River Forecast Center. Forecasts are not available. Only observed stages are available for this point.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.