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Hydrograph River at a Glance Download Inundation
Mapping
Passaic River at Pine Brook Stage (ft)Flow (kcfs)Observed: 18.66 ft at 4:45PM Apr 13, 2024Observed: 18.66 ft at 5:00PM Apr 13, 2024Observed: 18.67 ft at 5:15PM Apr 13, 2024Observed: 18.67 ft at 5:30PM Apr 13, 2024Observed: 18.67 ft at 5:45PM Apr 13, 2024Observed: 18.67 ft at 6:00PM Apr 13, 2024Observed: 18.67 ft at 6:15PM Apr 13, 2024Observed: 18.67 ft at 6:30PM Apr 13, 2024Observed: 18.67 ft at 6:45PM Apr 13, 2024Observed: 18.68 ft at 7:00PM Apr 13, 2024Observed: 18.68 ft at 7:15PM Apr 13, 2024Observed: 18.68 ft at 7:30PM Apr 13, 2024Observed: 18.68 ft at 7:45PM Apr 13, 2024Observed: 18.68 ft at 8:00PM Apr 13, 2024Observed: 18.69 ft at 8:15PM Apr 13, 2024Observed: 18.69 ft at 8:30PM Apr 13, 2024Observed: 18.68 ft at 8:45PM Apr 13, 2024Observed: 18.69 ft at 9:00PM Apr 13, 2024Observed: 18.69 ft at 9:15PM Apr 13, 2024Observed: 18.69 ft at 9:30PM Apr 13, 2024Observed: 18.7 ft at 9:45PM Apr 13, 2024Observed: 18.7 ft at 10:00PM Apr 13, 2024Observed: 18.7 ft at 10:15PM Apr 13, 2024Observed: 18.7 ft at 10:30PM Apr 13, 2024Observed: 18.7 ft at 10:45PM Apr 13, 2024Observed: 18.7 ft at 11:00PM Apr 13, 2024Observed: 18.7 ft at 11:15PM Apr 13, 2024Observed: 18.7 ft at 11:30PM Apr 13, 2024Observed: 18.7 ft at 11:45PM Apr 13, 2024Highest Observation: 18.71 ft at 12:00AM Apr 14, 2024Observed: 18.7 ft at 12:15AM Apr 14, 2024Highest Observation: 18.71 ft at 12:30AM Apr 14, 2024Highest Observation: 18.71 ft at 12:45AM Apr 14, 2024Highest Observation: 18.71 ft at 1:00AM Apr 14, 2024Highest Observation: 18.71 ft at 1:15AM Apr 14, 2024Highest Observation: 18.71 ft at 1:30AM Apr 14, 2024Highest Observation: 18.71 ft at 1:45AM Apr 14, 2024Highest Observation: 18.71 ft at 2:00AM Apr 14, 2024Highest Observation: 18.71 ft at 2:15AM Apr 14, 2024Highest Observation: 18.71 ft at 2:30AM Apr 14, 2024Highest Observation: 18.71 ft at 2:45AM Apr 14, 2024Highest Observation: 18.71 ft at 3:00AM Apr 14, 2024Highest Observation: 18.71 ft at 3:15AM Apr 14, 2024Highest Observation: 18.71 ft at 3:30AM Apr 14, 2024Highest Observation: 18.71 ft at 3:45AM Apr 14, 2024Highest Observation: 18.71 ft at 4:00AM Apr 14, 2024Observed: 18.7 ft at 4:15AM Apr 14, 2024Highest Observation: 18.71 ft at 4:30AM Apr 14, 2024Highest Observation: 18.71 ft at 4:45AM Apr 14, 2024Highest Observation: 18.71 ft at 5:00AM Apr 14, 2024Highest Observation: 18.71 ft at 5:15AM Apr 14, 2024Highest Observation: 18.71 ft at 5:30AM Apr 14, 2024Highest Observation: 18.71 ft at 5:45AM Apr 14, 2024Observed: 18.7 ft at 6:00AM Apr 14, 2024Observed: 18.7 ft at 6:15AM Apr 14, 2024Observed: 18.7 ft at 6:30AM Apr 14, 2024Observed: 18.7 ft at 6:45AM Apr 14, 2024Observed: 18.7 ft at 7:00AM Apr 14, 2024Observed: 18.7 ft at 7:15AM Apr 14, 2024Observed: 18.7 ft at 7:30AM Apr 14, 2024Observed: 18.7 ft at 7:45AM Apr 14, 2024Observed: 18.7 ft at 8:00AM Apr 14, 2024Observed: 18.7 ft at 8:15AM Apr 14, 2024Observed: 18.7 ft at 8:30AM Apr 14, 2024Observed: 18.7 ft at 8:45AM Apr 14, 2024Observed: 18.69 ft at 9:00AM Apr 14, 2024Observed: 18.69 ft at 9:15AM Apr 14, 2024Observed: 18.69 ft at 9:30AM Apr 14, 2024Observed: 18.69 ft at 9:45AM Apr 14, 2024Observed: 18.69 ft at 10:00AM Apr 14, 2024Observed: 18.69 ft at 10:15AM Apr 14, 2024Observed: 18.69 ft at 10:30AM Apr 14, 2024Observed: 18.69 ft at 10:45AM Apr 14, 2024Observed: 18.68 ft at 11:00AM Apr 14, 2024Observed: 18.68 ft at 11:15AM Apr 14, 2024Observed: 18.68 ft at 11:30AM Apr 14, 2024Observed: 18.68 ft at 11:45AM Apr 14, 2024Observed: 18.68 ft at 12:00PM Apr 14, 2024Observed: 18.68 ft at 12:15PM Apr 14, 2024Observed: 18.67 ft at 12:30PM Apr 14, 2024Observed: 18.67 ft at 12:45PM Apr 14, 2024Observed: 18.67 ft at 1:00PM Apr 14, 2024Observed: 18.67 ft at 1:15PM Apr 14, 2024Observed: 18.67 ft at 1:30PM Apr 14, 2024Observed: 18.67 ft at 1:45PM Apr 14, 2024Observed: 18.67 ft at 2:00PM Apr 14, 2024Observed: 18.66 ft at 2:15PM Apr 14, 2024Observed: 18.67 ft at 2:30PM Apr 14, 2024Observed: 18.66 ft at 2:45PM Apr 14, 2024Observed: 18.66 ft at 3:00PM Apr 14, 2024Observed: 18.66 ft at 3:15PM Apr 14, 2024Observed: 18.66 ft at 3:30PM Apr 14, 2024Observed: 18.66 ft at 3:45PM Apr 14, 2024Observed: 18.66 ft at 4:00PM Apr 14, 2024Observed: 18.65 ft at 4:15PM Apr 14, 2024Observed: 18.65 ft at 4:30PM Apr 14, 2024Observed: 18.65 ft at 4:45PM Apr 14, 2024Observed: 18.64 ft at 5:00PM Apr 14, 2024Observed: 18.64 ft at 5:15PM Apr 14, 2024Observed: 18.64 ft at 5:30PM Apr 14, 2024Observed: 18.64 ft at 5:45PM Apr 14, 2024Observed: 18.63 ft at 6:00PM Apr 14, 2024Observed: 18.64 ft at 6:15PM Apr 14, 2024Observed: 18.63 ft at 6:30PM Apr 14, 2024Observed: 18.63 ft at 6:45PM Apr 14, 2024Observed: 18.63 ft at 7:00PM Apr 14, 2024Observed: 18.62 ft at 7:15PM Apr 14, 2024Observed: 18.62 ft at 7:30PM Apr 14, 2024Observed: 18.62 ft at 7:45PM Apr 14, 2024Observed: 18.62 ft at 8:00PM Apr 14, 2024Observed: 18.61 ft at 8:15PM Apr 14, 2024Observed: 18.61 ft at 8:30PM Apr 14, 2024Observed: 18.61 ft at 8:45PM Apr 14, 2024Observed: 18.62 ft at 9:00PM Apr 14, 2024Observed: 18.61 ft at 9:15PM Apr 14, 2024Observed: 18.62 ft at 9:30PM Apr 14, 2024Observed: 18.62 ft at 9:45PM Apr 14, 2024Observed: 18.62 ft at 10:00PM Apr 14, 2024Observed: 18.61 ft at 10:15PM Apr 14, 2024Observed: 18.61 ft at 10:30PM Apr 14, 2024Observed: 18.61 ft at 10:45PM Apr 14, 2024Observed: 18.61 ft at 11:00PM Apr 14, 2024Observed: 18.61 ft at 11:15PM Apr 14, 2024Observed: 18.6 ft at 11:30PM Apr 14, 2024Observed: 18.6 ft at 11:45PM Apr 14, 2024Observed: 18.6 ft at 12:00AM Apr 15, 2024Observed: 18.6 ft at 12:15AM Apr 15, 2024Observed: 18.58 ft at 2:30AM Apr 15, 2024Observed: 18.57 ft at 2:45AM Apr 15, 2024Observed: 18.57 ft at 3:00AM Apr 15, 2024Observed: 18.57 ft at 3:15AM Apr 15, 2024Observed: 18.57 ft at 3:30AM Apr 15, 2024Observed: 18.57 ft at 3:45AM Apr 15, 2024Observed: 18.57 ft at 4:00AM Apr 15, 2024Observed: 18.57 ft at 4:15AM Apr 15, 2024Observed: 18.56 ft at 4:30AM Apr 15, 2024Observed: 18.56 ft at 4:45AM Apr 15, 2024Observed: 18.56 ft at 5:00AM Apr 15, 2024Observed: 18.55 ft at 5:15AM Apr 15, 2024Observed: 18.55 ft at 5:30AM Apr 15, 2024Observed: 18.55 ft at 5:45AM Apr 15, 2024Observed: 18.55 ft at 6:00AM Apr 15, 2024Observed: 18.55 ft at 6:15AM Apr 15, 2024Observed: 18.54 ft at 6:30AM Apr 15, 2024Observed: 18.54 ft at 6:45AM Apr 15, 2024Observed: 18.54 ft at 7:00AM Apr 15, 2024Observed: 18.54 ft at 7:15AM Apr 15, 2024Observed: 18.53 ft at 7:30AM Apr 15, 2024Observed: 18.53 ft at 7:45AM Apr 15, 2024Observed: 18.53 ft at 8:00AM Apr 15, 2024Observed: 18.53 ft at 8:15AM Apr 15, 2024Observed: 18.52 ft at 8:30AM Apr 15, 2024Observed: 18.52 ft at 8:45AM Apr 15, 2024Observed: 18.53 ft at 9:00AM Apr 15, 2024Observed: 18.52 ft at 9:15AM Apr 15, 2024Observed: 18.52 ft at 9:30AM Apr 15, 2024Observed: 18.51 ft at 9:45AM Apr 15, 2024Observed: 18.51 ft at 10:00AM Apr 15, 2024Observed: 18.51 ft at 10:15AM Apr 15, 2024Observed: 18.51 ft at 10:30AM Apr 15, 2024Observed: 18.5 ft at 10:45AM Apr 15, 2024Observed: 18.5 ft at 11:00AM Apr 15, 2024Observed: 18.5 ft at 11:15AM Apr 15, 2024Observed: 18.5 ft at 11:30AM Apr 15, 2024Observed: 18.5 ft at 11:45AM Apr 15, 2024Observed: 18.49 ft at 12:00PM Apr 15, 2024Observed: 18.49 ft at 12:15PM Apr 15, 2024Observed: 18.49 ft at 12:30PM Apr 15, 2024Observed: 18.48 ft at 12:45PM Apr 15, 2024Observed: 18.48 ft at 1:00PM Apr 15, 2024Observed: 18.48 ft at 1:15PM Apr 15, 2024Observed: 18.48 ft at 1:30PM Apr 15, 2024Observed: 18.48 ft at 1:45PM Apr 15, 2024Observed: 18.47 ft at 2:00PM Apr 15, 2024Observed: 18.47 ft at 2:15PM Apr 15, 2024Observed: 18.47 ft at 2:30PM Apr 15, 2024Observed: 18.47 ft at 2:45PM Apr 15, 2024Observed: 18.46 ft at 3:00PM Apr 15, 2024Observed: 18.46 ft at 3:15PM Apr 15, 2024Observed: 18.46 ft at 3:30PM Apr 15, 2024Observed: 18.46 ft at 3:45PM Apr 15, 2024Observed: 18.45 ft at 4:00PM Apr 15, 2024Observed: 18.45 ft at 4:15PM Apr 15, 2024Observed: 18.45 ft at 4:30PM Apr 15, 2024Observed: 18.45 ft at 4:45PM Apr 15, 2024Observed: 18.44 ft at 5:00PM Apr 15, 2024Observed: 18.44 ft at 5:15PM Apr 15, 2024Observed: 18.44 ft at 5:30PM Apr 15, 2024Observed: 18.44 ft at 5:45PM Apr 15, 2024Observed: 18.43 ft at 6:00PM Apr 15, 2024Observed: 18.43 ft at 6:15PM Apr 15, 2024Observed: 18.43 ft at 6:30PM Apr 15, 2024Observed: 18.42 ft at 6:45PM Apr 15, 2024Observed: 18.42 ft at 7:00PM Apr 15, 2024Observed: 18.42 ft at 7:15PM Apr 15, 2024Observed: 18.42 ft at 7:30PM Apr 15, 2024Observed: 18.42 ft at 7:45PM Apr 15, 2024Observed: 18.42 ft at 8:00PM Apr 15, 2024Observed: 18.41 ft at 8:15PM Apr 15, 2024Observed: 18.41 ft at 8:30PM Apr 15, 2024Observed: 18.4 ft at 8:45PM Apr 15, 2024Observed: 18.41 ft at 9:00PM Apr 15, 2024Observed: 18.4 ft at 9:15PM Apr 15, 2024Observed: 18.4 ft at 9:30PM Apr 15, 2024Observed: 18.4 ft at 9:45PM Apr 15, 2024Observed: 18.39 ft at 10:00PM Apr 15, 2024Observed: 18.39 ft at 10:15PM Apr 15, 2024Observed: 18.39 ft at 10:30PM Apr 15, 2024Observed: 18.39 ft at 10:45PM Apr 15, 2024Observed: 18.38 ft at 11:00PM Apr 15, 2024Observed: 18.38 ft at 11:15PM Apr 15, 2024Observed: 18.38 ft at 11:30PM Apr 15, 2024Observed: 18.38 ft at 11:45PM Apr 15, 2024Observed: 18.37 ft at 12:00AM Apr 16, 2024Observed: 18.37 ft at 12:15AM Apr 16, 2024Observed: 18.36 ft at 12:30AM Apr 16, 2024Observed: 18.36 ft at 12:45AM Apr 16, 2024Observed: 18.36 ft at 1:00AM Apr 16, 2024Observed: 18.36 ft at 1:15AM Apr 16, 2024Observed: 18.35 ft at 2:30AM Apr 16, 2024Observed: 18.34 ft at 2:45AM Apr 16, 2024Observed: 18.34 ft at 3:00AM Apr 16, 2024Observed: 18.34 ft at 3:15AM Apr 16, 2024Observed: 18.34 ft at 3:30AM Apr 16, 2024Observed: 18.34 ft at 3:45AM Apr 16, 2024Observed: 18.34 ft at 4:00AM Apr 16, 2024Observed: 18.33 ft at 4:15AM Apr 16, 2024Observed: 18.33 ft at 4:30AM Apr 16, 2024Observed: 18.33 ft at 4:45AM Apr 16, 2024Observed: 18.33 ft at 5:00AM Apr 16, 2024Observed: 18.33 ft at 5:15AM Apr 16, 2024Observed: 18.32 ft at 5:30AM Apr 16, 2024Observed: 18.32 ft at 5:45AM Apr 16, 2024Observed: 18.32 ft at 6:00AM Apr 16, 2024Observed: 18.31 ft at 6:15AM Apr 16, 2024Observed: 18.3 ft at 7:30AM Apr 16, 2024Observed: 18.3 ft at 7:45AM Apr 16, 2024Observed: 18.3 ft at 8:00AM Apr 16, 2024Observed: 18.3 ft at 8:15AM Apr 16, 2024Observed: 18.29 ft at 8:30AM Apr 16, 2024Observed: 18.29 ft at 8:45AM Apr 16, 2024Observed: 18.29 ft at 9:00AM Apr 16, 2024Observed: 18.28 ft at 9:15AM Apr 16, 2024Observed: 18.28 ft at 9:30AM Apr 16, 2024Observed: 18.28 ft at 9:45AM Apr 16, 2024Observed: 18.28 ft at 10:00AM Apr 16, 2024Observed: 18.27 ft at 10:15AM Apr 16, 2024Observed: 18.27 ft at 10:30AM Apr 16, 2024Observed: 18.27 ft at 10:45AM Apr 16, 2024Observed: 18.27 ft at 11:00AM Apr 16, 2024Observed: 18.26 ft at 11:15AM Apr 16, 2024Observed: 18.26 ft at 11:30AM Apr 16, 2024Observed: 18.26 ft at 11:45AM Apr 16, 2024Observed: 18.26 ft at 12:00PM Apr 16, 2024Observed: 18.25 ft at 12:15PM Apr 16, 2024Observed: 18.25 ft at 12:30PM Apr 16, 2024Observed: 18.25 ft at 12:45PM Apr 16, 2024Observed: 18.25 ft at 1:00PM Apr 16, 2024Observed: 18.25 ft at 1:15PM Apr 16, 2024Observed: 18.24 ft at 1:30PM Apr 16, 2024Observed: 18.23 ft at 1:45PM Apr 16, 2024Observed: 18.23 ft at 2:00PM Apr 16, 2024Observed: 18.23 ft at 2:15PM Apr 16, 2024Observed: 18.23 ft at 2:30PM Apr 16, 2024Observed: 18.22 ft at 2:45PM Apr 16, 2024Observed: 18.22 ft at 3:00PM Apr 16, 2024Observed: 18.22 ft at 3:15PM Apr 16, 2024Observed: 18.22 ft at 3:30PM Apr 16, 2024Observed: 18.22 ft at 3:45PM Apr 16, 2024Observed: 18.21 ft at 4:00PM Apr 16, 2024Observed: 18.21 ft at 4:15PM Apr 16, 2024Highest Forecast: 18.1 ft 8:00PM Apr 16, 2024Forecast: 18 ft 2:00AM Apr 17, 2024Forecast: 17.9 ft 8:00AM Apr 17, 2024Forecast: 17.8 ft 2:00PM Apr 17, 2024Forecast: 17.7 ft 8:00PM Apr 17, 2024Forecast: 17.7 ft 2:00AM Apr 18, 2024Forecast: 17.8 ft 8:00AM Apr 18, 2024Forecast: 17.8 ft 2:00PM Apr 18, 2024Forecast: 17.9 ft 8:00PM Apr 18, 2024Forecast: 17.8 ft 2:00AM Apr 19, 2024Forecast: 17.8 ft 8:00AM Apr 19, 2024USGS--Water Resources of the United StatesPINN4(plotting HGIRG) Graph Created (4:33PM Apr 16, 2024)ObservedForecast (issued 9:41AM Apr 16)Latest observed value: 18.21 ft at 4:15 PM EDT 16-Apr-2024. Flood Stage is 19 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts for the Passaic River at Pine Brook are issued routinely year-round.
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Upstream Gauge - at Chatham Upstream Gauge Downstream Gauge Downstream Gauge - at Singac
Flood Categories (in feet)
Major Flood Stage: 21
Moderate Flood Stage: 20
Flood Stage: 19
Action Stage: 18
Low Stage (in feet): 0

Historic Crests
(1) 24.12 ft on 08/30/2011
(2) 23.20 ft on 10/10/1903
(3) 22.90 ft on 04/07/1984
(4) 22.32 ft on 04/18/2007
(5) 22.32 ft on 03/16/2010
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 21.04 ft on 01/12/2024
(2) 19.86 ft on 12/29/2023
(3) 21.52 ft on 12/20/2023
(4) 19.84 ft on 05/04/2023
(5) 20.11 ft on 04/09/2022
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
22 Flooding stretches up to the southern portions on Montville. Lower Hook Mountain Road is subject to closures.
21 Widespread flooding in Fairfield, including Bloomfield Avenue. Residences between Route 80 and Route 46 flood. Route 46 East in Wayne is shut down. Commercial properties on Bloomfield Avenue in West Caldwell are flooded.
20.5 Bloomfield Avenue in West Caldwell floods. Matt Drive, Brook Street and Oak Road in Fairfield are flooded and subject to closures.
20 Eagle Rock Avenue in Roseland is subject to flooding. Camp Lane Road, River Edge Drive and Broadway Lane in Fairfield are flooded. Stewart Place is closed.
19.5 Horseneck Road in Fairfield is subject to flooding and closures.
19 Street flooding begins in Fairfield including Camp Lane Road. Two Bridges Road is closed going into Lincoln Park and Wayne.
About This Location Collapse

Latitude: 40.862500° N, Longitude: 74.321667° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 19 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 149.26 ft 168.26 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
Additional Information Collapse
Potential River Levels - Used to
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 10 Day (NAEFS) 10 Day (GEFS)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

Click individual graphics to enlarge.

During winter months, cold and ice may result in inaccurate real-time stream stage and streamflow data. Adjustments or deletions of this data can only be done after detailed analysis.
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Philadelphia/Mount Holly Weather Forecast Office
732 Woodlane Road
Mount Holly, NJ 08060-9615
(609) 261-6600
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