{ "lid": "AMYM6", "usgsId": "02437000", "reachId": "18697191", "name": "Tombigbee River near Amory", "description": "LOW ROLLING RIVER BOTTOM LAND", "rfc": { "abbreviation": "SERFC", "name": "Southeast River Forecast Center" }, "wfo": { "abbreviation": "MEG", "name": "Memphis" }, "state": { "abbreviation": "MS", "name": "Mississippi" }, "county": "Monroe", "timeZone": "CST6CDT", "latitude": 33.98555556, "longitude": -88.5511111, "pedts": { "observed": "HGIRG", "forecast": "HGIFF" }, "status": { "observed": { "primary": 11.48, "primaryUnit": "ft", "secondary": 1.14, "secondaryUnit": "kcfs", "floodCategory": "no_flooding", "validTime": "2026-08-31T04:15:00Z" }, "forecast": { "primary": 11.5, "primaryUnit": "ft", "secondary": 1.31, "secondaryUnit": "kcfs", "floodCategory": "no_flooding", "validTime": "2026-08-31T06:00:00Z" } }, "flood": { "stageUnits": "ft", "flowUnits": "cfs", "categories": { "major": { "stage": 33, "flow": -9999 }, "moderate": { "stage": 25, "flow": -9999 }, "minor": { "stage": 20, "flow": -9999 }, "action": { "stage": 19, "flow": 13800 } }, "lro": { "minorCS": "0.2385", "moderateCS": "< 0.05", "majorCS": "< 0.05", "producedTime": "2025-09-09T13:58:13Z", "interval": "SON" }, "crests": { "historic": [ { "occurredTime": "1973-03-17T00:00:00Z", "stage": 34.65, "flow": 162000, "preliminary": "R", "olddatum": false }, { "occurredTime": "1955-03-22T00:00:00Z", "stage": 33.75, "flow": 126000, "preliminary": "O", "olddatum": false }, { "occurredTime": "1982-12-28T00:00:00Z", "stage": 33.15, "flow": 125000, "preliminary": "O", "olddatum": false }, { "occurredTime": "1948-02-14T00:00:00Z", "stage": 32.55, "flow": 89100, "preliminary": "O", "olddatum": false }, { "occurredTime": "2019-02-24T12:00:00Z", "stage": 32.32, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1975-03-15T00:00:00Z", "stage": 31.82, "flow": 96600, "preliminary": "O", "olddatum": false }, { "occurredTime": "1944-03-30T00:00:00Z", "stage": 31.65, "flow": 67800, "preliminary": "O", "olddatum": false }, { "occurredTime": "1949-01-06T00:00:00Z", "stage": 31.44, "flow": 73300, "preliminary": "O", "olddatum": false }, { "occurredTime": "1983-12-05T00:00:00Z", "stage": 31.01, "flow": 73800, "preliminary": "O", "olddatum": false }, { "occurredTime": "1957-11-18T00:00:00Z", "stage": 30.29, "flow": 55800, "preliminary": "O", "olddatum": false }, { "occurredTime": "1961-12-19T00:00:00Z", "stage": 30.01, "flow": 52700, "preliminary": "O", "olddatum": false }, { "occurredTime": "1970-01-01T00:00:00Z", "stage": 29.8, "flow": 50700, "preliminary": "O", "olddatum": false }, { "occurredTime": "1978-05-10T00:00:00Z", "stage": 29.67, "flow": 59700, "preliminary": "O", "olddatum": false }, { "occurredTime": "1964-03-17T00:00:00Z", "stage": 29.15, "flow": 47200, "preliminary": "O", "olddatum": false }, { "occurredTime": "2002-05-05T03:00:00Z", "stage": 28.73, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-12-08T07:45:00Z", "stage": 28.34, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1977-03-06T00:00:00Z", "stage": 28.32, "flow": 45100, "preliminary": "O", "olddatum": false }, { "occurredTime": "1980-03-22T00:00:00Z", "stage": 28.16, "flow": 43700, "preliminary": "O", "olddatum": false }, { "occurredTime": "2025-03-16T18:15:00Z", "stage": 27.84, "flow": 52588, "preliminary": "P", "olddatum": false }, { "occurredTime": "1997-08-28T00:00:00Z", "stage": 27.36, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "1997-03-04T00:00:00Z", "stage": 27.36, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "2004-02-06T16:30:00Z", "stage": 26.64, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-05-07T00:15:00Z", "stage": 25.99, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2024-04-11T09:00:00Z", "stage": 25.83, "flow": 40031, "preliminary": "P", "olddatum": false }, { "occurredTime": "2000-04-04T00:00:00Z", "stage": 25.7, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1987-03-01T00:00:00Z", "stage": 25.61, "flow": 35700, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-03-06T21:15:00Z", "stage": 25.36, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-11-24T23:00:00Z", "stage": 25.29, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2021-04-01T01:45:00Z", "stage": 24.76, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2001-01-20T04:00:00Z", "stage": 24.49, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-02-22T21:45:00Z", "stage": 24.46, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2002-09-27T17:00:00Z", "stage": 24.44, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-04-07T19:00:00Z", "stage": 24.32, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2025-02-13T14:45:00Z", 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"2005-12-15T19:45:00Z", "stage": 22.22, "flow": 24368, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-09-23T01:15:00Z", "stage": 21.98, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-06-26T02:15:00Z", "stage": 21.93, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2026-01-26T04:15:00Z", "stage": 21.75, "flow": 21609, "preliminary": "P", "olddatum": false }, { "occurredTime": "2003-08-07T12:15:00Z", "stage": 21.58, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-05-20T02:45:00Z", "stage": 21.29, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2026-03-10T12:45:00Z", "stage": 21.11, "flow": 19636, "preliminary": "P", "olddatum": false }, { "occurredTime": "2021-05-05T10:00:00Z", "stage": 20.91, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1988-01-20T00:00:00Z", "stage": 20.32, "flow": 14700, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-10-20T06:45:00Z", "stage": 20.11, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2006-05-11T00:45:00Z", "stage": 20.05, "flow": 17671, "preliminary": "O", "olddatum": false } ], "recent": [ { "occurredTime": "2026-04-29T21:15:00Z", "stage": 23.08, "flow": 26351, "preliminary": "P", "olddatum": false }, { "occurredTime": "2026-03-10T12:45:00Z", "stage": 21.11, "flow": 19636, "preliminary": "P", "olddatum": false }, { "occurredTime": "2026-01-26T04:15:00Z", "stage": 21.75, "flow": 21609, "preliminary": "P", "olddatum": false }, { "occurredTime": "2025-04-07T02:00:00Z", "stage": 23.31, "flow": 28406, "preliminary": "P", "olddatum": false }, { "occurredTime": "2025-03-16T18:15:00Z", "stage": 27.84, "flow": 52588, "preliminary": "P", "olddatum": false }, { "occurredTime": "2025-02-13T14:45:00Z", "stage": 24.17, "flow": 31978, "preliminary": "P", "olddatum": false }, { "occurredTime": "2024-04-11T09:00:00Z", "stage": 25.83, "flow": 40031, "preliminary": "P", "olddatum": false }, { "occurredTime": "2021-05-05T10:00:00Z", "stage": 20.91, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2021-04-01T01:45:00Z", "stage": 24.76, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2021-02-27T04:30:00Z", "stage": 23.55, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2019-02-24T12:00:00Z", "stage": 32.32, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2006-05-11T00:45:00Z", "stage": 20.05, "flow": 17671, "preliminary": "O", "olddatum": false }, { "occurredTime": "2006-01-23T19:30:00Z", "stage": 24.02, "flow": 31291, "preliminary": "O", "olddatum": false }, { "occurredTime": "2006-01-18T04:00:00Z", "stage": 23.31, "flow": 28407, "preliminary": "O", "olddatum": false }, { "occurredTime": "2005-12-15T19:45:00Z", "stage": 22.22, "flow": 24368, "preliminary": "O", "olddatum": false }, { "occurredTime": "2005-08-30T21:00:00Z", "stage": 23.46, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2005-06-12T18:45:00Z", "stage": 23.53, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2005-04-07T09:30:00Z", "stage": 22.92, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-12-08T07:45:00Z", "stage": 28.34, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-11-24T23:00:00Z", "stage": 25.29, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-10-20T06:45:00Z", "stage": 20.11, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-06-26T02:15:00Z", "stage": 21.93, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-03-06T21:15:00Z", "stage": 25.36, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2004-02-06T16:30:00Z", "stage": 26.64, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-09-23T01:15:00Z", "stage": 21.98, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-08-07T12:15:00Z", "stage": 21.58, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-05-20T02:45:00Z", "stage": 21.29, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-05-07T00:15:00Z", "stage": 25.99, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-04-07T19:00:00Z", "stage": 24.32, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2003-02-22T21:45:00Z", "stage": 24.46, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2002-09-27T17:00:00Z", "stage": 24.44, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2002-05-05T03:00:00Z", "stage": 28.73, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2001-01-20T04:00:00Z", "stage": 24.49, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "2000-04-04T00:00:00Z", "stage": 25.7, "flow": 0, "preliminary": "O", "olddatum": false }, { "occurredTime": "1997-08-28T00:00:00Z", "stage": 27.36, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "1997-03-04T00:00:00Z", "stage": 27.36, "flow": 0, "preliminary": "P", "olddatum": false }, { "occurredTime": "1988-01-20T00:00:00Z", "stage": 20.32, "flow": 14700, "preliminary": "O", "olddatum": false }, { "occurredTime": "1987-03-01T00:00:00Z", "stage": 25.61, "flow": 35700, "preliminary": "O", "olddatum": false }, { "occurredTime": "1983-12-05T00:00:00Z", "stage": 31.01, "flow": 73800, "preliminary": "O", "olddatum": false }, { "occurredTime": "1982-12-28T00:00:00Z", "stage": 33.15, "flow": 125000, "preliminary": "O", "olddatum": false }, { "occurredTime": "1980-03-22T00:00:00Z", "stage": 28.16, "flow": 43700, "preliminary": "O", "olddatum": false }, { "occurredTime": "1978-05-10T00:00:00Z", "stage": 29.67, "flow": 59700, "preliminary": "O", "olddatum": false }, { "occurredTime": "1977-03-06T00:00:00Z", "stage": 28.32, "flow": 45100, "preliminary": "O", "olddatum": false }, { "occurredTime": "1975-03-15T00:00:00Z", "stage": 31.82, "flow": 96600, "preliminary": "O", "olddatum": false }, { "occurredTime": "1973-03-17T00:00:00Z", "stage": 34.65, "flow": 162000, "preliminary": "R", "olddatum": false }, { "occurredTime": "1970-01-01T00:00:00Z", "stage": 29.8, "flow": 50700, "preliminary": "O", "olddatum": false }, { "occurredTime": "1964-03-17T00:00:00Z", "stage": 29.15, "flow": 47200, "preliminary": "O", "olddatum": false }, { "occurredTime": "1961-12-19T00:00:00Z", "stage": 30.01, "flow": 52700, "preliminary": "O", "olddatum": false }, { "occurredTime": "1957-11-18T00:00:00Z", "stage": 30.29, "flow": 55800, "preliminary": "O", "olddatum": false }, { "occurredTime": "1955-03-22T00:00:00Z", "stage": 33.75, "flow": 126000, "preliminary": "O", "olddatum": false }, { "occurredTime": "1949-01-06T00:00:00Z", "stage": 31.44, "flow": 73300, "preliminary": "O", "olddatum": false }, { "occurredTime": "1948-02-14T00:00:00Z", "stage": 32.55, "flow": 89100, "preliminary": "O", "olddatum": false }, { "occurredTime": "1944-03-30T00:00:00Z", "stage": 31.65, "flow": 67800, "preliminary": "O", "olddatum": false } ] }, "lowWaters": { "historic": [] }, "impacts": [ { "stage": 35.5, "statement": "Water begins to cover New Highway 6 between Amory and Bigbee near the river." }, { "stage": 33, "statement": "Water is covering Highway 278 west of Amory." }, { "stage": 30, "statement": "Highway 6 between Amory and Bigbee is flooded." }, { "stage": 25, "statement": "Widespread lowland and farm land flooding is occurring." }, { "stage": 23, "statement": "Most lowland and farm land near the river is flooded. Equipment and livestock may need to be moved to higher ground." }, { "stage": 22, "statement": "Lowland near the river is flooded." }, { "stage": 20, "statement": "Lowland flooding begins." } ] }, "images": { "probability": { "weekint": { "stage": "https://water.noaa.gov/resources/probabilistic/exceedance/AMYM6.SSTG.prob.weekint.gif", "flow": "https://water.noaa.gov/resources/probabilistic/exceedance/AMYM6.QINE.prob.weekint.gif", "volume": "https://water.noaa.gov/resources/probabilistic/exceedance/AMYM6.volume.prob.weekint.gif" }, "entperiod": { "stage": "https://water.noaa.gov/resources/probabilistic/exceedance/AMYM6.SSTG.exceed.90day.gif", "flow": "https://water.noaa.gov/resources/probabilistic/exceedance/AMYM6.QINE.exceed.90day.gif", "volume": "https://water.noaa.gov/resources/probabilistic/exceedance/AMYM6.volume.exceed.90day.gif" }, "shortrange": "https://water.noaa.gov/resources/probabilistic/short_term/AMYM6.shortrange.hefs.png" }, "hydrograph": { "default": "https://water.noaa.gov/resources/hydrographs/amym6_hg.png", "floodcat": "https://water.noaa.gov/resources/hydrographs/amym6_record.png" }, "photos": [ { "id": "18271198348900766190", "type": "Feature", "geometry": { "type": "Point", "coordinates": [ 33.98555556, -88.5511111 ] }, "properties": { "image": "https://water.noaa.gov/resources/photos/amym6/18271198348900766190.jpeg", "caption": "View upstream (stage = 28.3 feet)" } }, { "id": "18282641928483705326", "type": "Feature", "geometry": { "type": "Point", "coordinates": [ 33.98555556, -88.5511111 ] }, "properties": { "image": "https://water.noaa.gov/resources/photos/amym6/18282641928483705326.jpeg", "caption": "View downstream (stage = 28.3 feet)" } }, { "id": "18294696089207378414", "type": "Feature", "geometry": { "type": "Point", "coordinates": [ 33.98555556, -88.5511111 ] }, "properties": { "image": "https://water.noaa.gov/resources/photos/amym6/18294696089207378414.jpeg", "caption": "Downstream side of bridge (stage = 28.3 feet)" } } ] }, "dataAttribution": [ { "abbrev": "US Geological Survey", "text": "USGS--Water Resources of the United States", "title": "US Geological Survey", "url": "https://waterdata.usgs.gov/nwis/rt" }, { "abbrev": "USGS", "text": "02437000", "title": "Observations courtesy of U.S. Geological Survey", "url": "https://waterdata.usgs.gov/nwis/inventory/?site_no=02437000" }, { "abbrev": "COE", "text": "Website", "title": "Observations courtesy of U.S. Army Corps of Engineers", "url": "https://www2.mvr.usace.army.mil/WaterControl/new/layout.cfm" } ], "impactsLowWaters": [], "normalThreshold": { "value": 0, "units": "ft" }, "hydronotes": [ { "statement": "River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.", "effective": "0101", "expiration": "1231" } ], "datums": { "vertical": { "value": [ { "label": "North American Vertical Datum of 1988", "abbrev": "NAVD88", "description": "A fixed reference for elevations determined by geodetic leveling. The datum was derived from a general adjustment of the first-order terrestrial leveling nets of the United States, Canada, and Mexico. In the adjustment, only the height of the primary tidal bench mark, referenced to the International Great Lakes Datum of 1985 (IGLD 85) local mean sea level height value, at Father Point, Rimouski, Quebec, Canada was held fixed, thus providing minimum constraint. NAVD 88 and IGLD 85 are identical. However, NAVD 88 bench mark values are given in Helmert orthometric height units while IGLD 85 values are in dynamic heights. See International Great Lakes Datum of 1985, National Geodetic Vertical Datum of 1929, and geopotential difference. NAVD 88 should not be used as Mean Sea Level.", "value": 178.85 } ] }, "horizontal": { "value": [] }, "notes": { "value": [] } }, "inundation": { "enabled": false, "url": "", "zeroDatum": null, "downloads": null, "siteSpecificInfo": "", "dataAttribution": [] }, "upstreamLid": "BGBM6", "downstreamLid": "ABEM6", "inService": { "enabled": true, "message": "" }, "lowThreshold": null, "forecastReliability": "Forecasts are issued routinely year-round.", "TruncateObs": "-1", "TruncateFcst": "5", "ObservedFloodCategory": "no_flooding", "ForecastFloodCategory": "no_flooding" }