{ "lid": "WNQN4", "usgsId": "01387000", "reachId": "932030153", "name": "Wanaque River at Wanaque", "description": "", "rfc": { "abbreviation": "MARFC", "name": "Middle Atlantic River Forecast Center" }, "wfo": { "abbreviation": "PHI", "name": "Mount Holly" }, "state": { "abbreviation": "NJ", "name": "New Jersey" }, "county": "Passaic", "timeZone": "EST5EDT", "latitude": 41.044166666667, "longitude": -74.293055555556, "pedts": { "observed": "HGIRG", "forecast": "HGIFF" }, "status": { "observed": { "primary": 1.39, "primaryUnit": "ft", "secondary": 0.0192, "secondaryUnit": "kcfs", "floodCategory": "no_flooding", "validTime": "2026-09-18T16:10:00Z" }, "forecast": { "primary": 1.4, "primaryUnit": "ft", "secondary": 0.02, "secondaryUnit": "kcfs", "floodCategory": "no_flooding", "validTime": "2026-09-18T18:00:00Z" } }, "flood": { "stageUnits": "ft", "flowUnits": "cfs", "categories": { "major": { "stage": 9, "flow": -9999 }, "moderate": { "stage": 8, "flow": -9999 }, "minor": { "stage": 6, "flow": -9999 }, "action": { "stage": 5, "flow": 764 } }, "lro": null, "crests": { "historic": [ { "occurredTime": "1984-04-05T00:00:00Z", "stage": 10.82, "flow": 10500, "preliminary": "R", "olddatum": false }, { "occurredTime": "1951-03-31T00:00:00Z", "stage": 9.12, "flow": 8470, "preliminary": "O", "olddatum": false }, { "occurredTime": "1968-05-29T00:00:00Z", "stage": 8.42, "flow": 5920, "preliminary": "O", "olddatum": false }, { "occurredTime": "2011-03-11T19:00:00Z", "stage": 8.03, "flow": 3795, "preliminary": "O", "olddatum": false }, { "occurredTime": "1924-04-07T00:00:00Z", "stage": 8, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2011-08-29T07:45:00Z", "stage": 7.88, "flow": 3520, "preliminary": "O", "olddatum": false }, { "occurredTime": "1952-06-01T00:00:00Z", "stage": 7.62, "flow": 3940, "preliminary": "O", "olddatum": false }, { "occurredTime": "2005-04-03T09:15:00Z", "stage": 7.59, "flow": 3180, "preliminary": "O", "olddatum": false }, { "occurredTime": "2010-03-15T01:30:00Z", "stage": 7.53, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2011-09-08T17:45:00Z", "stage": 7.51, "flow": 3072, "preliminary": "O", "olddatum": false }, { "occurredTime": "1987-04-04T00:00:00Z", "stage": 7.49, "flow": 3040, "preliminary": "O", "olddatum": false }, { "occurredTime": "2024-01-10T14:20:00Z", "stage": 7.49, "flow": 3002, "preliminary": "O", "olddatum": false }, { "occurredTime": "1980-04-10T00:00:00Z", "stage": 7.33, "flow": 3450, "preliminary": "O", "olddatum": false }, { "occurredTime": "1973-02-03T00:00:00Z", "stage": 7.33, "flow": 3410, "preliminary": "O", "olddatum": false }, { "occurredTime": "1983-03-19T00:00:00Z", "stage": 6.85, "flow": 2580, "preliminary": "O", "olddatum": false }, { "occurredTime": "2007-04-17T05:15:00Z", "stage": 6.8, "flow": 2270, "preliminary": "O", "olddatum": false }, { "occurredTime": "1989-05-17T00:00:00Z", "stage": 6.69, "flow": 2160, "preliminary": "O", "olddatum": false }, { "occurredTime": "1992-06-06T00:00:00Z", "stage": 6.34, "flow": 1840, "preliminary": "O", "olddatum": false }, { "occurredTime": "1972-06-22T00:00:00Z", "stage": 6.32, "flow": 2070, "preliminary": "O", "olddatum": false }, { "occurredTime": "2010-03-31T06:00:00Z", "stage": 6.13, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2018-12-22T03:00:00Z", "stage": 6.11, "flow": 1865, "preliminary": "O", "olddatum": false }, { "occurredTime": "2023-12-28T19:45:00Z", "stage": 6.02, "flow": 1495, "preliminary": "O", "olddatum": false }, { "occurredTime": "1998-05-11T00:00:00Z", "stage": 6.02, "flow": 1590, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-12-12T01:15:00Z", "stage": 5.97, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2006-01-19T03:00:00Z", "stage": 5.82, "flow": 1455, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-03-22T12:00:00Z", "stage": 5.7, "flow": 1380, "preliminary": "O", "olddatum": false }, { "occurredTime": "1993-03-29T00:00:00Z", "stage": 5.68, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-12-25T07:45:00Z", "stage": 5.47, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2010-03-23T18:00:00Z", "stage": 5.39, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1997-04-01T00:00:00Z", "stage": 4.84, "flow": 908, "preliminary": "O", "olddatum": false }, { "occurredTime": "1999-09-19T20:30:00Z", "stage": 4.09, "flow": 607, "preliminary": "O", "olddatum": false } ], "recent": [ { "occurredTime": "2024-01-10T14:20:00Z", "stage": 7.49, "flow": 3002, "preliminary": "O", "olddatum": false }, { "occurredTime": "2023-12-28T19:45:00Z", "stage": 6.02, "flow": 1495, "preliminary": "O", "olddatum": false }, { "occurredTime": "2018-12-22T03:00:00Z", "stage": 6.11, "flow": 1865, "preliminary": "O", "olddatum": false }, { "occurredTime": "2011-09-08T17:45:00Z", "stage": 7.51, "flow": 3072, "preliminary": "O", "olddatum": false }, { "occurredTime": "2011-08-29T07:45:00Z", "stage": 7.88, "flow": 3520, "preliminary": "O", "olddatum": false }, { "occurredTime": "2011-03-11T19:00:00Z", "stage": 8.03, "flow": 3795, "preliminary": "O", "olddatum": false }, { "occurredTime": "2010-03-31T06:00:00Z", "stage": 6.13, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2010-03-23T18:00:00Z", "stage": 5.39, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2010-03-15T01:30:00Z", "stage": 7.53, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2007-04-17T05:15:00Z", "stage": 6.8, "flow": 2270, "preliminary": "O", "olddatum": false }, { "occurredTime": "2006-01-19T03:00:00Z", "stage": 5.82, "flow": 1455, "preliminary": "O", "olddatum": false }, { "occurredTime": "2005-04-03T09:15:00Z", "stage": 7.59, "flow": 3180, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-12-25T07:45:00Z", "stage": 5.47, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-12-12T01:15:00Z", "stage": 5.97, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-03-22T12:00:00Z", "stage": 5.7, "flow": 1380, "preliminary": "O", "olddatum": false }, { "occurredTime": "1999-09-19T20:30:00Z", "stage": 4.09, "flow": 607, "preliminary": "O", "olddatum": false }, { "occurredTime": "1998-05-11T00:00:00Z", "stage": 6.02, "flow": 1590, "preliminary": "O", "olddatum": false }, { "occurredTime": "1997-04-01T00:00:00Z", "stage": 4.84, "flow": 908, "preliminary": "O", "olddatum": false }, { "occurredTime": "1993-03-29T00:00:00Z", "stage": 5.68, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1992-06-06T00:00:00Z", "stage": 6.34, "flow": 1840, "preliminary": "O", "olddatum": false }, { "occurredTime": "1989-05-17T00:00:00Z", "stage": 6.69, "flow": 2160, "preliminary": "O", "olddatum": false }, { "occurredTime": "1987-04-04T00:00:00Z", "stage": 7.49, "flow": 3040, "preliminary": "O", "olddatum": false }, { "occurredTime": "1984-04-05T00:00:00Z", "stage": 10.82, "flow": 10500, "preliminary": "R", "olddatum": false }, { "occurredTime": "1983-03-19T00:00:00Z", "stage": 6.85, "flow": 2580, "preliminary": "O", "olddatum": false }, { "occurredTime": "1980-04-10T00:00:00Z", "stage": 7.33, "flow": 3450, "preliminary": "O", "olddatum": false }, { "occurredTime": "1973-02-03T00:00:00Z", "stage": 7.33, "flow": 3410, "preliminary": "O", "olddatum": false }, { "occurredTime": "1972-06-22T00:00:00Z", "stage": 6.32, "flow": 2070, "preliminary": "O", "olddatum": false }, { "occurredTime": "1968-05-29T00:00:00Z", "stage": 8.42, "flow": 5920, "preliminary": "O", "olddatum": false }, { "occurredTime": "1952-06-01T00:00:00Z", "stage": 7.62, "flow": 3940, "preliminary": "O", "olddatum": false }, { "occurredTime": "1951-03-31T00:00:00Z", "stage": 9.12, "flow": 8470, "preliminary": "O", "olddatum": false }, { "occurredTime": "1924-04-07T00:00:00Z", "stage": 8, "flow": 0, "preliminary": "O", "olddatum": false } ] }, "lowWaters": { "historic": [] }, "impacts": [ { "stage": 11, "statement": "Flooding expands in Pompton Lakes. Flooding increases between Hershfield Park Place. Riverdale Road floods. First floor residential flooding occurs." }, { "stage": 10, "statement": "Flooding expands in Pompton Lakes. Roads between Hershfield Park Place and Riverdale Road flood. Residences are flooded, mainly basements." }, { "stage": 9, "statement": "Back Beach Park in Wanaque is completely submerged. 4th Avenue is Wanaque takes on water. Flooding in Pompton Lakes expands between Wanaque Avenue and the Paterson Hamburg Turnpike. Industry and residential homes are flooded." }, { "stage": 8, "statement": "The athletic fields at Back Beach Park in Wanaque flood. Flooding expands across the light industrial area off of Lakeside Avenue in Pompton Lakes. Flooding also expands across VFW Way in Pompton Lakes. Backyard flooding worsens on Henderson Court and Hill Court in Pompton Lakes. Basement flooding is possible." }, { "stage": 7, "statement": "Back Beach Park in Wanaque begins to flood. The light industrial area off of Lakeside Avenue in Pompton Lakes floods. VFW Way in Pompton Lakes begins to flood. Backyards flood on Henderson Court and Hill Court in Pompton Lakes." }, { "stage": 6, "statement": "John E. Murrin Park begins to flood. Hershfield Park floods. The athletic fields begin to take on water. Parking lots and Hershfield Park Place floods. Carlough Field floods." }, { "stage": 5, "statement": "Open adjacent land begins to flood. Waters rise around Wilderness Island Park." } ] }, "images": { "probability": { "weekint": { "stage": "https://water.noaa.gov/resources/probabilistic/exceedance/WNQN4.SSTG.prob.weekint.gif", "flow": "https://water.noaa.gov/resources/probabilistic/exceedance/WNQN4.QINE.prob.weekint.gif", "volume": "https://water.noaa.gov/resources/probabilistic/exceedance/WNQN4.volume.prob.weekint.gif" }, "entperiod": { "stage": "https://water.noaa.gov/resources/probabilistic/exceedance/WNQN4.SSTG.exceed.90day.gif", "flow": "https://water.noaa.gov/resources/probabilistic/exceedance/WNQN4.QINE.exceed.90day.gif", "volume": "" }, "shortrange": "https://water.noaa.gov/resources/probabilistic/short_term/WNQN4.shortrange.hefs.png" }, "hydrograph": { "default": "https://water.noaa.gov/resources/hydrographs/wnqn4_hg.png", "floodcat": "https://water.noaa.gov/resources/hydrographs/wnqn4_record.png" }, "photos": [ { "id": "9654153626975736302", "type": "Feature", "geometry": { "type": "Point", "coordinates": [ 41.044166666667, -74.293055555556 ] }, "properties": { "image": "https://water.noaa.gov/resources/photos/wnqn4/9654153626975736302.jpeg", "caption": "Wanaque" } } ] }, "dataAttribution": [ { "abbrev": "US Geological Survey", "text": "USGS--Water Resources of the United States", "title": "US Geological Survey", "url": "https://waterdata.usgs.gov/nwis" }, { "abbrev": "USGS", "text": "01387000", "title": "Observations courtesy of U.S. Geological Survey", "url": "https://waterdata.usgs.gov/nwis/inventory/?site_no=01387000" } ], "impactsLowWaters": [], "normalThreshold": { "value": 0, "units": "ft" }, "hydronotes": [ { "statement": "Gauge reading affected by reservoir operations.", "effective": "0101", "expiration": "1231" } ], "datums": { "vertical": { "value": [ { "label": "National Geodetic Vertical Datum of 1929", "abbrev": "NGVD29", "description": "A fixed reference adopted as a standard geodetic datum for elevations determined by leveling. The datum was derived for surveys from a general adjustment of the first-order leveling nets of both the United States and Canada. In the adjustment, mean sea level was held fixed as observed at 21 tide stations in the United States and 5 in Canada. The year indicates the time of the general adjustment. A synonym for Sea-level Datum of 1929. The geodetic datum is fixed and does not take into account the changing stands of sea level. Because there are many variables affecting sea level, and because the geodetic datum represents a best fit over a broad area, the relationship between the geodetic datum and local mean sea level is not consistent from one location to another in either time or space. For this reason, the National Geodetic Vertical Datum should not be confused with mean sea level. See North American Vertical Datum of 1988 (NAVD 88). NGVD 29 should not be used as Mean Sea Level. NGVD 29 is no longer supported by NGS.", "value": 210 } ] }, "horizontal": { "value": [] }, "notes": { "value": [] } }, "inundation": { "enabled": true, "url": "https://mapservices.weather.noaa.gov/static/rest/services/NWS_FIM/FIM_wnqn4/MapServer", "zeroDatum": { "value": 209.193, "datum": "NAVD88" }, "downloads": { "depthGrids": "https://water.noaa.gov/resources/downloads/fim/wnqn4/wnqn4_shapefiles.zip", "images": "https://water.noaa.gov/resources/downloads/fim/wnqn4/wnqn4_images.zip", "kmz": "https://water.noaa.gov/resources/downloads/fim/wnqn4/wnqn4_kmz.zip" }, "siteSpecificInfo": "", "dataAttribution": [ { "text": "USGS", "title": "Observations courtesy of the US Geological Survey", "url": "", "image": "https://water.noaa.gov/resources/fim/" }, { "text": "State", "title": "NJ State Partner", "url": "", "image": "https://water.noaa.gov/resources/fim/" }, { "text": "Partner1", "title": "New Jersey Department of Environmental Protection", "url": "http://www.state.nj.us/dep/", "image": "https://water.noaa.gov/resources/fim/wnqn4-partner-01.png" }, { "text": "Partner2", "title": "Federal Emergency Management Agency, Region II", "url": "http://www.fema.gov/", "image": "https://water.noaa.gov/resources/fim/wnqn4-partner-02.png" } ] }, "upstreamLid": "WRDN4", "downstreamLid": "", "inService": { "enabled": true, "message": "" }, "lowThreshold": null, "forecastReliability": "Forecasts are issued routinely year-round.", "TruncateObs": "-1", "TruncateFcst": "3", "ObservedFloodCategory": "no_flooding", "ForecastFloodCategory": "no_flooding" }