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Hydrograph River at a Glance Download
Passaic River at Singac Stage (ft)Flow (kcfs)Observed: 2.18 ft at 7:30PM Oct 14, 2019Observed: 2.18 ft at 7:45PM Oct 14, 2019Observed: 2.18 ft at 8:00PM Oct 14, 2019Observed: 2.18 ft at 8:15PM Oct 14, 2019Observed: 2.18 ft at 8:30PM Oct 14, 2019Observed: 2.18 ft at 8:45PM Oct 14, 2019Observed: 2.18 ft at 9:00PM Oct 14, 2019Observed: 2.18 ft at 9:15PM Oct 14, 2019Observed: 2.18 ft at 9:30PM Oct 14, 2019Observed: 2.18 ft at 9:45PM Oct 14, 2019Observed: 2.18 ft at 10:00PM Oct 14, 2019Observed: 2.18 ft at 10:15PM Oct 14, 2019Observed: 2.18 ft at 10:30PM Oct 14, 2019Observed: 2.18 ft at 10:45PM Oct 14, 2019Observed: 2.18 ft at 11:00PM Oct 14, 2019Observed: 2.18 ft at 11:15PM Oct 14, 2019Observed: 2.18 ft at 11:30PM Oct 14, 2019Observed: 2.18 ft at 11:45PM Oct 14, 2019Observed: 2.18 ft at 11:46PM Oct 14, 2019Observed: 2.18 ft at 12:00AM Oct 15, 2019Observed: 2.18 ft at 12:15AM Oct 15, 2019Observed: 2.18 ft at 12:30AM Oct 15, 2019Observed: 2.18 ft at 12:45AM Oct 15, 2019Observed: 2.18 ft at 1:00AM Oct 15, 2019Observed: 2.18 ft at 1:15AM Oct 15, 2019Observed: 2.18 ft at 1:30AM Oct 15, 2019Observed: 2.18 ft at 1:45AM Oct 15, 2019Observed: 2.18 ft at 2:00AM Oct 15, 2019Observed: 2.18 ft at 2:15AM Oct 15, 2019Observed: 2.18 ft at 2:30AM Oct 15, 2019Observed: 2.18 ft at 2:45AM Oct 15, 2019Observed: 2.18 ft at 3:00AM Oct 15, 2019Observed: 2.18 ft at 3:15AM Oct 15, 2019Observed: 2.18 ft at 3:30AM Oct 15, 2019Observed: 2.18 ft at 3:45AM Oct 15, 2019Observed: 2.18 ft at 4:00AM Oct 15, 2019Observed: 2.17 ft at 4:15AM Oct 15, 2019Observed: 2.17 ft at 4:30AM Oct 15, 2019Observed: 2.17 ft at 4:45AM Oct 15, 2019Observed: 2.17 ft at 5:00AM Oct 15, 2019Observed: 2.17 ft at 5:15AM Oct 15, 2019Observed: 2.17 ft at 5:30AM Oct 15, 2019Observed: 2.17 ft at 5:45AM Oct 15, 2019Observed: 2.17 ft at 6:00AM Oct 15, 2019Observed: 2.17 ft at 6:15AM Oct 15, 2019Observed: 2.17 ft at 6:30AM Oct 15, 2019Observed: 2.17 ft at 6:45AM Oct 15, 2019Observed: 2.17 ft at 7:00AM Oct 15, 2019Observed: 2.17 ft at 7:15AM Oct 15, 2019Observed: 2.17 ft at 7:30AM Oct 15, 2019Observed: 2.17 ft at 7:45AM Oct 15, 2019Observed: 2.17 ft at 7:46AM Oct 15, 2019Observed: 2.17 ft at 8:00AM Oct 15, 2019Observed: 2.17 ft at 8:15AM Oct 15, 2019Observed: 2.17 ft at 8:30AM Oct 15, 2019Observed: 2.17 ft at 8:45AM Oct 15, 2019Observed: 2.16 ft at 9:00AM Oct 15, 2019Observed: 2.16 ft at 9:15AM Oct 15, 2019Observed: 2.16 ft at 9:30AM Oct 15, 2019Observed: 2.16 ft at 9:45AM Oct 15, 2019Observed: 2.16 ft at 10:00AM Oct 15, 2019Observed: 2.16 ft at 10:15AM Oct 15, 2019Observed: 2.17 ft at 10:30AM Oct 15, 2019Observed: 2.16 ft at 10:45AM Oct 15, 2019Observed: 2.16 ft at 11:00AM Oct 15, 2019Observed: 2.17 ft at 11:15AM Oct 15, 2019Observed: 2.17 ft at 11:30AM Oct 15, 2019Observed: 2.17 ft at 11:45AM Oct 15, 2019Observed: 2.17 ft at 12:00PM Oct 15, 2019Observed: 2.17 ft at 12:15PM Oct 15, 2019Observed: 2.17 ft at 12:30PM Oct 15, 2019Observed: 2.17 ft at 12:45PM Oct 15, 2019Observed: 2.17 ft at 1:00PM Oct 15, 2019Observed: 2.17 ft at 1:15PM Oct 15, 2019Observed: 2.17 ft at 1:30PM Oct 15, 2019Observed: 2.17 ft at 1:45PM Oct 15, 2019Observed: 2.17 ft at 2:00PM Oct 15, 2019Observed: 2.17 ft at 2:15PM Oct 15, 2019Observed: 2.18 ft at 2:30PM Oct 15, 2019Observed: 2.17 ft at 2:45PM Oct 15, 2019Observed: 2.17 ft at 3:00PM Oct 15, 2019Observed: 2.17 ft at 3:15PM Oct 15, 2019Observed: 2.17 ft at 3:30PM Oct 15, 2019Observed: 2.17 ft at 3:45PM Oct 15, 2019Observed: 2.17 ft at 3:47PM Oct 15, 2019Observed: 2.17 ft at 4:00PM Oct 15, 2019Observed: 2.17 ft at 4:15PM Oct 15, 2019Observed: 2.17 ft at 4:30PM Oct 15, 2019Observed: 2.17 ft at 4:45PM Oct 15, 2019Observed: 2.17 ft at 5:00PM Oct 15, 2019Observed: 2.17 ft at 5:15PM Oct 15, 2019Observed: 2.17 ft at 5:30PM Oct 15, 2019Observed: 2.17 ft at 5:45PM Oct 15, 2019Observed: 2.17 ft at 6:00PM Oct 15, 2019Observed: 2.17 ft at 6:15PM Oct 15, 2019Observed: 2.17 ft at 6:30PM Oct 15, 2019Observed: 2.16 ft at 6:45PM Oct 15, 2019Observed: 2.17 ft at 7:00PM Oct 15, 2019Observed: 2.17 ft at 7:15PM Oct 15, 2019Observed: 2.17 ft at 7:30PM Oct 15, 2019Observed: 2.17 ft at 7:45PM Oct 15, 2019Observed: 2.16 ft at 8:00PM Oct 15, 2019Observed: 2.16 ft at 8:15PM Oct 15, 2019Observed: 2.16 ft at 8:30PM Oct 15, 2019Observed: 2.16 ft at 8:45PM Oct 15, 2019Observed: 2.16 ft at 9:00PM Oct 15, 2019Observed: 2.16 ft at 9:15PM Oct 15, 2019Observed: 2.16 ft at 9:30PM Oct 15, 2019Observed: 2.16 ft at 9:45PM Oct 15, 2019Observed: 2.16 ft at 10:00PM Oct 15, 2019Observed: 2.16 ft at 10:15PM Oct 15, 2019Observed: 2.16 ft at 10:30PM Oct 15, 2019Observed: 2.16 ft at 10:45PM Oct 15, 2019Observed: 2.16 ft at 11:00PM Oct 15, 2019Observed: 2.16 ft at 11:15PM Oct 15, 2019Observed: 2.16 ft at 11:30PM Oct 15, 2019Observed: 2.16 ft at 11:45PM Oct 15, 2019Observed: 2.16 ft at 11:46PM Oct 15, 2019Observed: 2.16 ft at 12:00AM Oct 16, 2019Observed: 2.16 ft at 12:15AM Oct 16, 2019Observed: 2.16 ft at 12:30AM Oct 16, 2019Observed: 2.16 ft at 12:45AM Oct 16, 2019Observed: 2.16 ft at 1:00AM Oct 16, 2019Observed: 2.16 ft at 1:15AM Oct 16, 2019Observed: 2.16 ft at 1:30AM Oct 16, 2019Observed: 2.16 ft at 1:45AM Oct 16, 2019Observed: 2.16 ft at 2:00AM Oct 16, 2019Observed: 2.16 ft at 2:15AM Oct 16, 2019Observed: 2.16 ft at 2:30AM Oct 16, 2019Observed: 2.16 ft at 2:45AM Oct 16, 2019Observed: 2.16 ft at 3:00AM Oct 16, 2019Observed: 2.16 ft at 3:15AM Oct 16, 2019Observed: 2.16 ft at 3:30AM Oct 16, 2019Observed: 2.16 ft at 3:45AM Oct 16, 2019Observed: 2.16 ft at 4:00AM Oct 16, 2019Observed: 2.15 ft at 4:15AM Oct 16, 2019Observed: 2.15 ft at 4:30AM Oct 16, 2019Observed: 2.15 ft at 4:45AM Oct 16, 2019Observed: 2.15 ft at 5:00AM Oct 16, 2019Observed: 2.15 ft at 5:15AM Oct 16, 2019Observed: 2.15 ft at 5:30AM Oct 16, 2019Observed: 2.14 ft at 5:45AM Oct 16, 2019Observed: 2.14 ft at 6:00AM Oct 16, 2019Observed: 2.14 ft at 6:15AM Oct 16, 2019Observed: 2.14 ft at 6:30AM Oct 16, 2019Observed: 2.14 ft at 6:45AM Oct 16, 2019Observed: 2.14 ft at 7:00AM Oct 16, 2019Observed: 2.14 ft at 7:15AM Oct 16, 2019Observed: 2.13 ft at 7:30AM Oct 16, 2019Observed: 2.14 ft at 7:45AM Oct 16, 2019Observed: 2.14 ft at 8:00AM Oct 16, 2019Observed: 2.14 ft at 8:01AM Oct 16, 2019Observed: 2.13 ft at 8:15AM Oct 16, 2019Observed: 2.13 ft at 8:30AM Oct 16, 2019Observed: 2.13 ft at 8:45AM Oct 16, 2019Observed: 2.14 ft at 9:00AM Oct 16, 2019Observed: 2.14 ft at 9:15AM Oct 16, 2019Observed: 2.14 ft at 9:30AM Oct 16, 2019Observed: 2.13 ft at 9:45AM Oct 16, 2019Observed: 2.14 ft at 10:00AM Oct 16, 2019Observed: 2.14 ft at 10:15AM Oct 16, 2019Observed: 2.14 ft at 10:30AM Oct 16, 2019Observed: 2.14 ft at 10:45AM Oct 16, 2019Observed: 2.14 ft at 11:00AM Oct 16, 2019Observed: 2.14 ft at 11:15AM Oct 16, 2019Observed: 2.14 ft at 11:30AM Oct 16, 2019Observed: 2.14 ft at 11:45AM Oct 16, 2019Observed: 2.15 ft at 12:00PM Oct 16, 2019Observed: 2.15 ft at 12:15PM Oct 16, 2019Observed: 2.15 ft at 12:30PM Oct 16, 2019Observed: 2.16 ft at 12:45PM Oct 16, 2019Observed: 2.15 ft at 1:00PM Oct 16, 2019Observed: 2.16 ft at 1:15PM Oct 16, 2019Observed: 2.16 ft at 1:30PM Oct 16, 2019Observed: 2.16 ft at 1:45PM Oct 16, 2019Observed: 2.16 ft at 2:00PM Oct 16, 2019Observed: 2.17 ft at 2:15PM Oct 16, 2019Observed: 2.16 ft at 2:30PM Oct 16, 2019Observed: 2.17 ft at 2:45PM Oct 16, 2019Observed: 2.17 ft at 3:00PM Oct 16, 2019Observed: 2.18 ft at 3:15PM Oct 16, 2019Observed: 2.2 ft at 3:30PM Oct 16, 2019Observed: 2.23 ft at 3:45PM Oct 16, 2019Observed: 2.29 ft at 4:00PM Oct 16, 2019Observed: 2.29 ft at 4:02PM Oct 16, 2019Observed: 2.36 ft at 4:15PM Oct 16, 2019Observed: 2.41 ft at 4:30PM Oct 16, 2019Observed: 2.48 ft at 4:45PM Oct 16, 2019Observed: 2.57 ft at 5:00PM Oct 16, 2019Observed: 2.61 ft at 5:15PM Oct 16, 2019Observed: 2.66 ft at 5:30PM Oct 16, 2019Observed: 2.71 ft at 5:45PM Oct 16, 2019Observed: 2.77 ft at 6:00PM Oct 16, 2019Observed: 2.85 ft at 6:15PM Oct 16, 2019Observed: 2.93 ft at 6:30PM Oct 16, 2019Observed: 3.01 ft at 6:45PM Oct 16, 2019Observed: 3.08 ft at 7:00PM Oct 16, 2019Observed: 3.14 ft at 7:15PM Oct 16, 2019Observed: 3.2 ft at 7:30PM Oct 16, 2019Observed: 3.28 ft at 7:45PM Oct 16, 2019Observed: 3.33 ft at 8:00PM Oct 16, 2019Observed: 3.39 ft at 8:15PM Oct 16, 2019Observed: 3.45 ft at 8:30PM Oct 16, 2019Observed: 3.52 ft at 8:45PM Oct 16, 2019Observed: 3.59 ft at 9:00PM Oct 16, 2019Observed: 3.64 ft at 9:15PM Oct 16, 2019Observed: 3.68 ft at 9:30PM Oct 16, 2019Observed: 3.75 ft at 9:45PM Oct 16, 2019Observed: 3.81 ft at 10:00PM Oct 16, 2019Observed: 3.86 ft at 10:15PM Oct 16, 2019Observed: 3.9 ft at 10:30PM Oct 16, 2019Observed: 3.91 ft at 10:45PM Oct 16, 2019Observed: 3.94 ft at 11:00PM Oct 16, 2019Observed: 3.96 ft at 11:15PM Oct 16, 2019Observed: 3.97 ft at 11:30PM Oct 16, 2019Observed: 3.97 ft at 11:45PM Oct 16, 2019Observed: 3.99 ft at 12:00AM Oct 17, 2019Observed: 3.99 ft at 12:01AM Oct 17, 2019Observed: 3.99 ft at 12:15AM Oct 17, 2019Highest Observation: 4 ft at 12:30AM Oct 17, 2019Observed: 3.97 ft at 12:45AM Oct 17, 2019Observed: 3.97 ft at 1:00AM Oct 17, 2019Observed: 3.96 ft at 1:15AM Oct 17, 2019Observed: 3.95 ft at 1:30AM Oct 17, 2019Observed: 3.94 ft at 1:45AM Oct 17, 2019Observed: 3.93 ft at 2:00AM Oct 17, 2019Observed: 3.92 ft at 2:15AM Oct 17, 2019Observed: 3.91 ft at 2:30AM Oct 17, 2019Observed: 3.9 ft at 2:45AM Oct 17, 2019Observed: 3.88 ft at 3:00AM Oct 17, 2019Observed: 3.88 ft at 3:15AM Oct 17, 2019Observed: 3.87 ft at 3:30AM Oct 17, 2019Observed: 3.86 ft at 3:45AM Oct 17, 2019Observed: 3.85 ft at 4:00AM Oct 17, 2019Observed: 3.85 ft at 4:15AM Oct 17, 2019Observed: 3.84 ft at 4:30AM Oct 17, 2019Observed: 3.83 ft at 4:45AM Oct 17, 2019Observed: 3.82 ft at 5:00AM Oct 17, 2019Observed: 3.81 ft at 5:15AM Oct 17, 2019Observed: 3.81 ft at 5:30AM Oct 17, 2019Observed: 3.81 ft at 5:45AM Oct 17, 2019Observed: 3.8 ft at 6:00AM Oct 17, 2019Observed: 3.8 ft at 6:15AM Oct 17, 2019Observed: 3.79 ft at 6:30AM Oct 17, 2019Observed: 3.79 ft at 6:45AM Oct 17, 2019Observed: 3.78 ft at 7:00AM Oct 17, 2019Observed: 3.79 ft at 7:15AM Oct 17, 2019Observed: 3.78 ft at 7:30AM Oct 17, 2019Observed: 3.78 ft at 7:45AM Oct 17, 2019Observed: 3.78 ft at 8:00AM Oct 17, 2019Observed: 3.78 ft at 8:02AM Oct 17, 2019Observed: 3.78 ft at 8:15AM Oct 17, 2019Observed: 3.77 ft at 8:30AM Oct 17, 2019Observed: 3.78 ft at 8:45AM Oct 17, 2019Observed: 3.78 ft at 9:00AM Oct 17, 2019Observed: 3.77 ft at 9:15AM Oct 17, 2019Observed: 3.77 ft at 9:30AM Oct 17, 2019Observed: 3.77 ft at 9:45AM Oct 17, 2019Observed: 3.77 ft at 10:00AM Oct 17, 2019Observed: 3.77 ft at 10:15AM Oct 17, 2019Observed: 3.77 ft at 10:30AM Oct 17, 2019Observed: 3.74 ft at 10:45AM Oct 17, 2019Observed: 3.73 ft at 11:00AM Oct 17, 2019Observed: 3.72 ft at 11:15AM Oct 17, 2019Observed: 3.7 ft at 11:30AM Oct 17, 2019Observed: 3.69 ft at 11:45AM Oct 17, 2019Observed: 3.68 ft at 12:00PM Oct 17, 2019Observed: 3.67 ft at 12:15PM Oct 17, 2019Observed: 3.65 ft at 12:30PM Oct 17, 2019Observed: 3.65 ft at 12:45PM Oct 17, 2019Observed: 3.63 ft at 1:00PM Oct 17, 2019Observed: 3.62 ft at 1:15PM Oct 17, 2019Observed: 3.62 ft at 1:30PM Oct 17, 2019Observed: 3.62 ft at 1:45PM Oct 17, 2019Observed: 3.6 ft at 2:00PM Oct 17, 2019Observed: 3.59 ft at 2:15PM Oct 17, 2019Observed: 3.58 ft at 2:30PM Oct 17, 2019Observed: 3.57 ft at 2:45PM Oct 17, 2019Observed: 3.57 ft at 3:00PM Oct 17, 2019Observed: 3.56 ft at 3:15PM Oct 17, 2019Observed: 3.55 ft at 3:30PM Oct 17, 2019Observed: 3.55 ft at 3:45PM Oct 17, 2019Observed: 3.55 ft at 4:00PM Oct 17, 2019Observed: 3.55 ft at 4:01PM Oct 17, 2019Observed: 3.54 ft at 4:15PM Oct 17, 2019Observed: 3.54 ft at 4:30PM Oct 17, 2019Observed: 3.53 ft at 4:45PM Oct 17, 2019Observed: 3.53 ft at 5:00PM Oct 17, 2019Observed: 3.52 ft at 5:15PM Oct 17, 2019Observed: 3.51 ft at 5:30PM Oct 17, 2019Observed: 3.51 ft at 5:45PM Oct 17, 2019Observed: 3.5 ft at 6:00PM Oct 17, 2019Observed: 3.5 ft at 6:15PM Oct 17, 2019Observed: 3.49 ft at 6:30PM Oct 17, 2019Observed: 3.48 ft at 6:45PM Oct 17, 2019USGS--Water Resources of the United StatesSIGN4(plotting HGIRG) Graph Created (7:17PM Oct 17, 2019)ObservedLatest observed value: 3.48 ft at 6:45 PM EDT 17-Oct-2019. Flood Stage is 8.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Gauge reading affected by reservoir operations.

NOTE: Forecasts are not available for the Passaic River at Singac. Only observed stages are available for this point.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 10
Flood Stage: 8.5
Action Stage: 7
Low Stage (in feet): -9999

Historic Crests
(1) 9.65 ft on 05/03/2014
(2) 9.38 ft on 12/23/2018
(3) 9.11 ft on 11/28/2018
(4) 8.32 ft on 01/26/2019
(5) 8.22 ft on 02/26/2016
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 8.14 ft on 05/15/2019
(2) 8.32 ft on 01/26/2019
(3) 7.52 ft on 01/02/2019
(4) 9.38 ft on 12/23/2018
(5) 9.11 ft on 11/28/2018
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
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
19 Route 80 floods and is subject to closures.
17.5 On and off ramps to Route 80 in Wayne flood.
16.5 Wayne Towne Center and Willowbrook Mall buildings are inundated.
13.5 Widespread flooding occurs in the Singac section of Little falls extending from the Passaic River to Main Street. Widespread roadway and parking lot flooding occurs across the Wayne Towne Center and Willowbrook Mall. Route 46 floods and is subject to closures. Flooding extends across Fairfield.
13 Flooding increases and spreads across Lincoln Park between the Meadows Golf Club and the Pompton River. Flooding spreads across Fairfield in the vicinity of Big Piece Road. Horseneck Road in Fairfield becomes impassable.
12 Willowbrook Boulevard begins to flood. The Route 46 ramp to access the Willowbrook Mall can flood as the Naachtpunkt Brook backs up.
11 Little Falls Road in Fairfield floods. Flooding increases across thge Singac section of Little Falls.
10 Two Bridges Road in Fairfield begins to flood. Finns Drive, Siesta Drive, and Market street in Wayne are all susceptible to flooding. William Street, Louis Street, and Zeliff Avenue in Little Falls can begin to flood. Portions of Lincoln Park become impassable. The Meadows Golf Club in Lincoln Park floods.
9.5 Camp Lane and Marginal Road in Fairfield begins to flood.
9 Two Bridges Road in Fairfield is subject to closures.
8.5 Portions of the Wayne Town Center parking lot begin to flood. Hobson Avenue and Riverlawn Drive in Wayne begin to flood. Fairfield Road, Fayette Avenue, and Riversedge Road in Wayne can flood as water backs up the Pompton River. Lincoln Boulevard in Lincoln Park can also flood due to backwater up the Pompton river. The Pequannock River Park also floods.
About This Location Collapse

Latitude: 40.894400° N, Longitude: 74.266100° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 8.5 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 29 155.0 163.5 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
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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Page last modified: 1-Mar-2019 12:35 AM
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