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Hydrograph River at a Glance Download
Tangipahoa River at Robert Stage (ft)Flow (kcfs)Observed: 6.49 ft at 10:30PM Aug 25, 2014Observed: 6.5 ft at 11:00PM Aug 25, 2014Observed: 6.5 ft at 11:30PM Aug 25, 2014Observed: 6.5 ft at 12:00AM Aug 26, 2014Observed: 6.51 ft at 12:30AM Aug 26, 2014Observed: 6.5 ft at 1:00AM Aug 26, 2014Observed: 6.48 ft at 1:30AM Aug 26, 2014Observed: 6.49 ft at 2:00AM Aug 26, 2014Observed: 6.49 ft at 2:30AM Aug 26, 2014Observed: 6.5 ft at 3:00AM Aug 26, 2014Observed: 6.48 ft at 3:30AM Aug 26, 2014Observed: 6.48 ft at 4:00AM Aug 26, 2014Observed: 6.48 ft at 4:30AM Aug 26, 2014Observed: 6.47 ft at 5:00AM Aug 26, 2014Observed: 6.47 ft at 5:30AM Aug 26, 2014Observed: 6.47 ft at 6:00AM Aug 26, 2014Observed: 6.47 ft at 6:30AM Aug 26, 2014Observed: 6.47 ft at 7:00AM Aug 26, 2014Observed: 6.47 ft at 7:30AM Aug 26, 2014Observed: 6.48 ft at 8:00AM Aug 26, 2014Observed: 6.48 ft at 8:30AM Aug 26, 2014Observed: 6.49 ft at 9:00AM Aug 26, 2014Observed: 6.49 ft at 9:30AM Aug 26, 2014Observed: 6.49 ft at 10:00AM Aug 26, 2014Observed: 6.49 ft at 10:30AM Aug 26, 2014Observed: 6.49 ft at 11:00AM Aug 26, 2014Observed: 6.49 ft at 11:30AM Aug 26, 2014Observed: 6.48 ft at 12:00PM Aug 26, 2014Observed: 6.49 ft at 12:30PM Aug 26, 2014Observed: 6.48 ft at 1:00PM Aug 26, 2014Observed: 6.49 ft at 1:30PM Aug 26, 2014Observed: 6.48 ft at 2:00PM Aug 26, 2014Observed: 6.49 ft at 2:30PM Aug 26, 2014Observed: 6.49 ft at 3:00PM Aug 26, 2014Observed: 6.49 ft at 3:30PM Aug 26, 2014Observed: 6.49 ft at 4:00PM Aug 26, 2014Observed: 6.49 ft at 4:30PM Aug 26, 2014Observed: 6.49 ft at 5:00PM Aug 26, 2014Observed: 6.49 ft at 5:30PM Aug 26, 2014Observed: 6.49 ft at 6:00PM Aug 26, 2014Observed: 6.49 ft at 6:30PM Aug 26, 2014Observed: 6.5 ft at 7:00PM Aug 26, 2014Observed: 6.49 ft at 7:30PM Aug 26, 2014Observed: 6.5 ft at 8:00PM Aug 26, 2014Observed: 6.5 ft at 8:30PM Aug 26, 2014Observed: 6.5 ft at 9:00PM Aug 26, 2014Observed: 6.5 ft at 9:30PM Aug 26, 2014Observed: 6.5 ft at 10:00PM Aug 26, 2014Observed: 6.5 ft at 10:30PM Aug 26, 2014Observed: 6.51 ft at 11:00PM Aug 26, 2014Observed: 6.51 ft at 11:30PM Aug 26, 2014Observed: 6.51 ft at 12:00AM Aug 27, 2014Observed: 6.52 ft at 12:30AM Aug 27, 2014Observed: 6.52 ft at 1:00AM Aug 27, 2014Observed: 6.52 ft at 1:30AM Aug 27, 2014Observed: 6.52 ft at 2:00AM Aug 27, 2014Observed: 6.52 ft at 2:30AM Aug 27, 2014Observed: 6.53 ft at 3:00AM Aug 27, 2014Observed: 6.53 ft at 3:30AM Aug 27, 2014Observed: 6.52 ft at 4:00AM Aug 27, 2014Observed: 6.53 ft at 4:30AM Aug 27, 2014Observed: 6.53 ft at 5:00AM Aug 27, 2014Observed: 6.53 ft at 5:30AM Aug 27, 2014Observed: 6.54 ft at 6:00AM Aug 27, 2014Observed: 6.53 ft at 6:30AM Aug 27, 2014Observed: 6.54 ft at 7:00AM Aug 27, 2014Observed: 6.54 ft at 7:30AM Aug 27, 2014Observed: 6.54 ft at 8:00AM Aug 27, 2014Observed: 6.54 ft at 8:30AM Aug 27, 2014Observed: 6.55 ft at 9:00AM Aug 27, 2014Observed: 6.55 ft at 9:30AM Aug 27, 2014Observed: 6.54 ft at 10:00AM Aug 27, 2014Observed: 6.55 ft at 10:30AM Aug 27, 2014Observed: 6.55 ft at 11:00AM Aug 27, 2014Observed: 6.55 ft at 11:30AM Aug 27, 2014Observed: 6.55 ft at 12:00PM Aug 27, 2014Observed: 6.55 ft at 12:30PM Aug 27, 2014Observed: 6.56 ft at 1:00PM Aug 27, 2014Observed: 6.55 ft at 1:30PM Aug 27, 2014Observed: 6.56 ft at 2:00PM Aug 27, 2014Observed: 6.52 ft at 2:30PM Aug 27, 2014Observed: 6.56 ft at 3:00PM Aug 27, 2014Observed: 6.57 ft at 3:30PM Aug 27, 2014Observed: 6.57 ft at 4:00PM Aug 27, 2014Observed: 6.57 ft at 4:30PM Aug 27, 2014Observed: 6.58 ft at 5:00PM Aug 27, 2014Observed: 6.58 ft at 5:30PM Aug 27, 2014Observed: 6.59 ft at 6:00PM Aug 27, 2014Observed: 6.59 ft at 6:30PM Aug 27, 2014Highest Observation: 6.6 ft at 7:00PM Aug 27, 2014Highest Observation: 6.6 ft at 7:30PM Aug 27, 2014Highest Observation: 6.6 ft at 8:00PM Aug 27, 2014Highest Observation: 6.6 ft at 8:30PM Aug 27, 2014Highest Observation: 6.6 ft at 9:00PM Aug 27, 2014Highest Observation: 6.6 ft at 9:30PM Aug 27, 2014Observed: 6.59 ft at 10:00PM Aug 27, 2014Observed: 6.58 ft at 10:30PM Aug 27, 2014Observed: 6.58 ft at 11:00PM Aug 27, 2014Observed: 6.58 ft at 11:30PM Aug 27, 2014Observed: 6.57 ft at 12:00AM Aug 28, 2014Observed: 6.57 ft at 12:30AM Aug 28, 2014Observed: 6.56 ft at 1:00AM Aug 28, 2014Observed: 6.57 ft at 1:30AM Aug 28, 2014Observed: 6.56 ft at 2:00AM Aug 28, 2014Observed: 6.56 ft at 2:30AM Aug 28, 2014Observed: 6.56 ft at 3:00AM Aug 28, 2014Observed: 6.56 ft at 3:30AM Aug 28, 2014Observed: 6.56 ft at 4:00AM Aug 28, 2014Observed: 6.56 ft at 4:30AM Aug 28, 2014Observed: 6.56 ft at 5:00AM Aug 28, 2014Observed: 6.56 ft at 5:30AM Aug 28, 2014Observed: 6.55 ft at 6:00AM Aug 28, 2014Observed: 6.55 ft at 6:30AM Aug 28, 2014Observed: 6.55 ft at 7:00AM Aug 28, 2014Observed: 6.55 ft at 7:30AM Aug 28, 2014Observed: 6.55 ft at 8:00AM Aug 28, 2014Observed: 6.54 ft at 8:30AM Aug 28, 2014Observed: 6.54 ft at 9:00AM Aug 28, 2014Observed: 6.54 ft at 9:30AM Aug 28, 2014Observed: 6.54 ft at 10:00AM Aug 28, 2014Observed: 6.54 ft at 10:30AM Aug 28, 2014Observed: 6.53 ft at 11:00AM Aug 28, 2014Observed: 6.53 ft at 11:30AM Aug 28, 2014Observed: 6.53 ft at 12:00PM Aug 28, 2014Observed: 6.52 ft at 12:30PM Aug 28, 2014Observed: 6.52 ft at 1:00PM Aug 28, 2014Observed: 6.52 ft at 1:30PM Aug 28, 2014Observed: 6.51 ft at 2:00PM Aug 28, 2014Observed: 6.5 ft at 2:30PM Aug 28, 2014Observed: 6.51 ft at 3:00PM Aug 28, 2014Observed: 6.5 ft at 3:30PM Aug 28, 2014Observed: 6.5 ft at 4:00PM Aug 28, 2014Observed: 6.49 ft at 4:30PM Aug 28, 2014Observed: 6.49 ft at 5:00PM Aug 28, 2014Observed: 6.49 ft at 5:30PM Aug 28, 2014Observed: 6.49 ft at 6:00PM Aug 28, 2014Observed: 6.48 ft at 6:30PM Aug 28, 2014Observed: 6.48 ft at 7:00PM Aug 28, 2014Observed: 6.48 ft at 7:30PM Aug 28, 2014Observed: 6.48 ft at 8:00PM Aug 28, 2014Observed: 6.48 ft at 8:30PM Aug 28, 2014Observed: 6.48 ft at 9:00PM Aug 28, 2014Observed: 6.47 ft at 9:30PM Aug 28, 2014Highest Forecast: 6.5 ft 1:00AM Aug 29, 2014Highest Forecast: 6.5 ft 7:00AM Aug 29, 2014Highest Forecast: 6.5 ft 1:00PM Aug 29, 2014Highest Forecast: 6.5 ft 7:00PM Aug 29, 2014Highest Forecast: 6.5 ft 1:00AM Aug 30, 2014Highest Forecast: 6.5 ft 7:00AM Aug 30, 2014Highest Forecast: 6.5 ft 1:00PM Aug 30, 2014Highest Forecast: 6.5 ft 7:00PM Aug 30, 2014Highest Forecast: 6.5 ft 1:00AM Aug 31, 2014Highest Forecast: 6.5 ft 7:00AM Aug 31, 2014Highest Forecast: 6.5 ft 1:00PM Aug 31, 2014Highest Forecast: 6.5 ft 7:00PM Aug 31, 2014Highest Forecast: 6.5 ft 1:00AM Sep 01, 2014Highest Forecast: 6.5 ft 7:00AM Sep 01, 2014Highest Forecast: 6.5 ft 1:00PM Sep 01, 2014Highest Forecast: 6.5 ft 7:00PM Sep 01, 2014Highest Forecast: 6.5 ft 1:00AM Sep 02, 2014Highest Forecast: 6.5 ft 7:00AM Sep 02, 2014USGS--Water Resources of the United StatesROBL1(plotting HGIRG) Graph Created (10:20PM Aug 28, 2014)ObservedForecast (issued 8:09AM Aug 28)Latest observed value: 6.47 ft at 9:30 PM CDT 28-Aug-2014. Flood Stage is 15 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Tangipahoa River at Robert are issued routinely year-round.
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Upstream Gauge - near Amite Upstream Gauge
Flood Categories (in feet)
Major Flood Stage:21
Moderate Flood Stage:18
Flood Stage:15
Action Stage:13

Historical Crests
(1) 27.10 ft on 03/14/1921
(2) 25.87 ft on 04/07/1983
(3) 23.95 ft on 09/01/2012
(4) 23.13 ft on 05/03/1953
(5) 22.43 ft on 01/22/1993
Show More Historical Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 2.04 ft on 09/30/2004
(2) 2.95 ft on 10/25/1939
(3) 3.80 ft on 10/30/1968
Show More Low Water Records
Zoom Level:16
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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
27 WIDESPREAD FLOODING OF TANGIPAHOA PARISH WILL CONTINUE SOUTH OF HIGHWAY 190 FROM THE NATALBANY RIVER TO EAST OF BEDICOE CREEK. WATER WILL BE AT THE TOP OF THE ABANDONED RAILROAD TRESTLE 100 FEET DOWNSTREAM FROM THE HIGHWAY 190 BRIDGE.
24 HIGHWAY 190 WILL BE INUNDATED FROM JUST EAST OF HAMMOND THROUGH ROBERT TO BEDICO CREEK. HIGHWAY 22 WILL BE UNDER WATER IN MANY PLACES. SOME HOMES IN MAGNOLIA ISLAND WILL FLOOD. ACCESS TO LEE'S LANDING WILL BE CUT OFF. HOMES AND COMMERCIAL SITES NEAR ROBERT WILL BE MODERATELY FLOODED. WATER WILL BE IN HOMES ALONG HIGHWAY 445 AND 443. HIGHWAY 445 WILL BE UNDER WATER AND CLOSED FROM 190 TO INTERSTATE 12.
21 WATER WILL BE IN HOMES ALONG HIGHWAY 445 AND HIGHWAY 443. HIGHWAY 445 WILL BE UNDER WATER AND CLOSED FROM 190 TO INTERSTATE 12. LOUISIANA HIGHWAY 22 WILL BE UNDER WATER IN MANY PLACES. ACCESS TO MAGNOLIA ISLAND AND LEE'S LANDING WILL BE CUT OFF.
18 EVACUATION OF TRAILERS AT HIDDEN OAKS MUST BE COMPLETED. WATER COVERS THE ENTRANCE TO CAMP GROUNDS. SECONDARY ROADS AND UNIMPROVED ROADS NORTH OF ROBERT WILL FLOOD AS CHAPPEPEELA CREEK BACKS UP. LOW PLACES ON HIGHWAY 22 SOUTH OF ROBERT WILL BE UNDER WATER.
17 LOW PLACES ALONG HIGHWAY 22 SOUTH OF ROBERT WILL BE UNDER WATER. WATER WILL APPROACH THE ENTRANCE ROAD OF HIDDEN OAKS CAMPGROUND. TRAILERS AT THE CAMPGROUND WILL BE UNABLE TO BE MOVED OUT WHEN THE RIVER REACHES 18 FEET.
16 MINOR FLOODING NEAR THE RIVER WITH BEACH AREAS UNDER WATER.
15 MINOR FLOODING NEAR THE RIVER.
About This Location Collapse

Latitude: 30.506389° N, Longitude: 90.361667° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 15 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 6.87 ft 21.87 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available 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:

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Page last modified: 27-Aug-2014 7:11 PM
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