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Hydrograph River at a Glance Download
Lavaca River near Edna Stage (ft)Flow (kcfs)Observed: 4.92 ft at 1:45AM Jan 19, 2021Observed: 4.92 ft at 2:00AM Jan 19, 2021Highest Observation: 4.93 ft at 2:15AM Jan 19, 2021Observed: 4.92 ft at 2:30AM Jan 19, 2021Highest Observation: 4.93 ft at 2:45AM Jan 19, 2021Highest Observation: 4.93 ft at 3:00AM Jan 19, 2021Observed: 4.92 ft at 3:15AM Jan 19, 2021Observed: 4.92 ft at 3:30AM Jan 19, 2021Observed: 4.92 ft at 3:45AM Jan 19, 2021Observed: 4.92 ft at 4:00AM Jan 19, 2021Observed: 4.92 ft at 4:15AM Jan 19, 2021Observed: 4.92 ft at 4:30AM Jan 19, 2021Observed: 4.92 ft at 4:45AM Jan 19, 2021Observed: 4.92 ft at 5:00AM Jan 19, 2021Observed: 4.92 ft at 5:15AM Jan 19, 2021Observed: 4.92 ft at 5:30AM Jan 19, 2021Observed: 4.92 ft at 5:45AM Jan 19, 2021Observed: 4.92 ft at 6:00AM Jan 19, 2021Observed: 4.92 ft at 6:15AM Jan 19, 2021Observed: 4.92 ft at 6:30AM Jan 19, 2021Observed: 4.92 ft at 6:45AM Jan 19, 2021Observed: 4.92 ft at 7:00AM Jan 19, 2021Observed: 4.92 ft at 7:15AM Jan 19, 2021Observed: 4.92 ft at 7:30AM Jan 19, 2021Observed: 4.92 ft at 7:45AM Jan 19, 2021Observed: 4.92 ft at 8:00AM Jan 19, 2021Observed: 4.92 ft at 8:15AM Jan 19, 2021Observed: 4.92 ft at 8:30AM Jan 19, 2021Observed: 4.92 ft at 8:45AM Jan 19, 2021Observed: 4.92 ft at 9:00AM Jan 19, 2021Observed: 4.92 ft at 9:15AM Jan 19, 2021Observed: 4.92 ft at 9:30AM Jan 19, 2021Observed: 4.92 ft at 9:45AM Jan 19, 2021Observed: 4.92 ft at 10:00AM Jan 19, 2021Observed: 4.92 ft at 10:15AM Jan 19, 2021Observed: 4.92 ft at 10:30AM Jan 19, 2021Observed: 4.92 ft at 10:45AM Jan 19, 2021Observed: 4.92 ft at 11:00AM Jan 19, 2021Observed: 4.92 ft at 11:15AM Jan 19, 2021Highest Observation: 4.93 ft at 11:30AM Jan 19, 2021Highest Observation: 4.93 ft at 11:45AM Jan 19, 2021Highest Observation: 4.93 ft at 12:00PM Jan 19, 2021Highest Observation: 4.93 ft at 12:15PM Jan 19, 2021Highest Observation: 4.93 ft at 12:30PM Jan 19, 2021Observed: 4.92 ft at 12:45PM Jan 19, 2021Highest Observation: 4.93 ft at 1:00PM Jan 19, 2021Observed: 4.92 ft at 1:15PM Jan 19, 2021Observed: 4.92 ft at 1:30PM Jan 19, 2021Observed: 4.92 ft at 1:45PM Jan 19, 2021Observed: 4.92 ft at 2:00PM Jan 19, 2021Observed: 4.92 ft at 2:15PM Jan 19, 2021Observed: 4.92 ft at 2:30PM Jan 19, 2021Observed: 4.92 ft at 2:45PM Jan 19, 2021Observed: 4.92 ft at 3:00PM Jan 19, 2021Observed: 4.92 ft at 3:15PM Jan 19, 2021Observed: 4.92 ft at 3:30PM Jan 19, 2021Observed: 4.92 ft at 3:45PM Jan 19, 2021Observed: 4.92 ft at 4:00PM Jan 19, 2021Observed: 4.92 ft at 4:15PM Jan 19, 2021Observed: 4.92 ft at 4:30PM Jan 19, 2021Observed: 4.92 ft at 4:45PM Jan 19, 2021Observed: 4.92 ft at 4:46PM Jan 19, 2021Observed: 4.91 ft at 5:00PM Jan 19, 2021Observed: 4.92 ft at 5:15PM Jan 19, 2021Observed: 4.91 ft at 5:30PM Jan 19, 2021Observed: 4.91 ft at 5:45PM Jan 19, 2021Observed: 4.92 ft at 6:00PM Jan 19, 2021Observed: 4.91 ft at 6:15PM Jan 19, 2021Observed: 4.91 ft at 6:30PM Jan 19, 2021Observed: 4.91 ft at 6:45PM Jan 19, 2021Observed: 4.91 ft at 7:00PM Jan 19, 2021Observed: 4.91 ft at 7:15PM Jan 19, 2021Observed: 4.9 ft at 7:30PM Jan 19, 2021Observed: 4.9 ft at 7:45PM Jan 19, 2021Observed: 4.9 ft at 8:00PM Jan 19, 2021Observed: 4.9 ft at 8:15PM Jan 19, 2021Observed: 4.9 ft at 8:30PM Jan 19, 2021Observed: 4.9 ft at 8:45PM Jan 19, 2021Observed: 4.9 ft at 9:00PM Jan 19, 2021Observed: 4.9 ft at 9:15PM Jan 19, 2021Observed: 4.9 ft at 9:30PM Jan 19, 2021Observed: 4.9 ft at 9:45PM Jan 19, 2021Observed: 4.9 ft at 10:00PM Jan 19, 2021Observed: 4.9 ft at 10:15PM Jan 19, 2021Observed: 4.9 ft at 10:30PM Jan 19, 2021Observed: 4.9 ft at 10:45PM Jan 19, 2021Observed: 4.9 ft at 11:00PM Jan 19, 2021Observed: 4.9 ft at 11:15PM Jan 19, 2021Observed: 4.9 ft at 11:30PM Jan 19, 2021Observed: 4.9 ft at 11:45PM Jan 19, 2021Observed: 4.9 ft at 12:00AM Jan 20, 2021Observed: 4.9 ft at 12:15AM Jan 20, 2021Observed: 4.9 ft at 12:30AM Jan 20, 2021Observed: 4.9 ft at 12:45AM Jan 20, 2021Observed: 4.9 ft at 1:00AM Jan 20, 2021Observed: 4.9 ft at 1:15AM Jan 20, 2021Observed: 4.9 ft at 1:30AM Jan 20, 2021Observed: 4.9 ft at 1:45AM Jan 20, 2021Observed: 4.9 ft at 2:00AM Jan 20, 2021Observed: 4.9 ft at 2:15AM Jan 20, 2021Observed: 4.9 ft at 2:30AM Jan 20, 2021Observed: 4.9 ft at 2:45AM Jan 20, 2021Observed: 4.9 ft at 3:00AM Jan 20, 2021Observed: 4.9 ft at 3:15AM Jan 20, 2021Observed: 4.9 ft at 3:30AM Jan 20, 2021Observed: 4.9 ft at 3:45AM Jan 20, 2021Observed: 4.9 ft at 4:00AM Jan 20, 2021Observed: 4.9 ft at 4:15AM Jan 20, 2021Observed: 4.9 ft at 4:30AM Jan 20, 2021Observed: 4.9 ft at 4:45AM Jan 20, 2021Observed: 4.9 ft at 5:00AM Jan 20, 2021Observed: 4.9 ft at 5:15AM Jan 20, 2021Observed: 4.9 ft at 5:30AM Jan 20, 2021Observed: 4.9 ft at 5:45AM Jan 20, 2021Observed: 4.9 ft at 6:00AM Jan 20, 2021Observed: 4.9 ft at 6:15AM Jan 20, 2021Observed: 4.9 ft at 6:30AM Jan 20, 2021Observed: 4.9 ft at 6:45AM Jan 20, 2021Observed: 4.9 ft at 7:00AM Jan 20, 2021Observed: 4.9 ft at 7:15AM Jan 20, 2021Observed: 4.9 ft at 7:30AM Jan 20, 2021Observed: 4.9 ft at 7:45AM Jan 20, 2021Observed: 4.9 ft at 8:00AM Jan 20, 2021Observed: 4.9 ft at 8:15AM Jan 20, 2021Observed: 4.9 ft at 8:30AM Jan 20, 2021Observed: 4.9 ft at 8:45AM Jan 20, 2021Observed: 4.9 ft at 9:00AM Jan 20, 2021Observed: 4.9 ft at 9:15AM Jan 20, 2021Observed: 4.9 ft at 9:30AM Jan 20, 2021Observed: 4.9 ft at 9:45AM Jan 20, 2021Observed: 4.9 ft at 10:00AM Jan 20, 2021Observed: 4.9 ft at 10:15AM Jan 20, 2021Observed: 4.9 ft at 10:30AM Jan 20, 2021Observed: 4.9 ft at 10:45AM Jan 20, 2021Observed: 4.9 ft at 11:00AM Jan 20, 2021Observed: 4.9 ft at 11:15AM Jan 20, 2021Observed: 4.9 ft at 11:30AM Jan 20, 2021Observed: 4.9 ft at 11:45AM Jan 20, 2021Observed: 4.9 ft at 12:00PM Jan 20, 2021Observed: 4.9 ft at 12:15PM Jan 20, 2021Observed: 4.9 ft at 12:30PM Jan 20, 2021Observed: 4.9 ft at 12:45PM Jan 20, 2021Observed: 4.9 ft at 1:00PM Jan 20, 2021Observed: 4.9 ft at 1:15PM Jan 20, 2021Observed: 4.9 ft at 1:30PM Jan 20, 2021Observed: 4.9 ft at 1:45PM Jan 20, 2021Observed: 4.9 ft at 2:00PM Jan 20, 2021Observed: 4.9 ft at 2:15PM Jan 20, 2021Observed: 4.9 ft at 2:30PM Jan 20, 2021Observed: 4.9 ft at 2:45PM Jan 20, 2021Observed: 4.89 ft at 3:00PM Jan 20, 2021Observed: 4.9 ft at 3:15PM Jan 20, 2021Observed: 4.89 ft at 3:30PM Jan 20, 2021Observed: 4.9 ft at 3:45PM Jan 20, 2021Observed: 4.89 ft at 4:00PM Jan 20, 2021Observed: 4.9 ft at 4:15PM Jan 20, 2021Observed: 4.89 ft at 4:30PM Jan 20, 2021Observed: 4.9 ft at 4:45PM Jan 20, 2021Observed: 4.9 ft at 5:00PM Jan 20, 2021Observed: 4.9 ft at 5:15PM Jan 20, 2021Observed: 4.9 ft at 5:30PM Jan 20, 2021Observed: 4.9 ft at 5:45PM Jan 20, 2021Observed: 4.9 ft at 6:00PM Jan 20, 2021Observed: 4.89 ft at 6:15PM Jan 20, 2021Observed: 4.89 ft at 6:30PM Jan 20, 2021Observed: 4.89 ft at 6:45PM Jan 20, 2021Observed: 4.9 ft at 7:00PM Jan 20, 2021Observed: 4.89 ft at 7:15PM Jan 20, 2021Observed: 4.89 ft at 8:30PM Jan 20, 2021Observed: 4.89 ft at 8:45PM Jan 20, 2021Observed: 4.89 ft at 9:00PM Jan 20, 2021Observed: 4.89 ft at 9:15PM Jan 20, 2021Observed: 4.89 ft at 9:30PM Jan 20, 2021Observed: 4.89 ft at 9:45PM Jan 20, 2021Observed: 4.89 ft at 10:00PM Jan 20, 2021Observed: 4.89 ft at 10:15PM Jan 20, 2021Observed: 4.88 ft at 10:30PM Jan 20, 2021Observed: 4.89 ft at 10:45PM Jan 20, 2021Observed: 4.89 ft at 11:00PM Jan 20, 2021Observed: 4.89 ft at 11:15PM Jan 20, 2021Observed: 4.89 ft at 11:30PM Jan 20, 2021Observed: 4.89 ft at 11:45PM Jan 20, 2021Observed: 4.89 ft at 12:00AM Jan 21, 2021Observed: 4.89 ft at 12:15AM Jan 21, 2021Observed: 4.89 ft at 12:30AM Jan 21, 2021Observed: 4.89 ft at 12:45AM Jan 21, 2021Observed: 4.89 ft at 1:00AM Jan 21, 2021Observed: 4.89 ft at 1:15AM Jan 21, 2021Observed: 4.89 ft at 1:30AM Jan 21, 2021Observed: 4.89 ft at 1:45AM Jan 21, 2021Observed: 4.89 ft at 2:00AM Jan 21, 2021Observed: 4.89 ft at 2:15AM Jan 21, 2021Observed: 4.89 ft at 2:30AM Jan 21, 2021Observed: 4.89 ft at 2:45AM Jan 21, 2021Observed: 4.89 ft at 3:00AM Jan 21, 2021Observed: 4.89 ft at 3:15AM Jan 21, 2021Observed: 4.89 ft at 3:30AM Jan 21, 2021Observed: 4.89 ft at 3:45AM Jan 21, 2021Observed: 4.89 ft at 4:00AM Jan 21, 2021Observed: 4.89 ft at 4:15AM Jan 21, 2021Observed: 4.88 ft at 4:30AM Jan 21, 2021Observed: 4.89 ft at 4:45AM Jan 21, 2021Observed: 4.89 ft at 5:00AM Jan 21, 2021Observed: 4.88 ft at 5:15AM Jan 21, 2021Observed: 4.88 ft at 5:30AM Jan 21, 2021Observed: 4.89 ft at 5:45AM Jan 21, 2021Observed: 4.88 ft at 6:00AM Jan 21, 2021Observed: 4.88 ft at 6:15AM Jan 21, 2021Observed: 4.89 ft at 6:30AM Jan 21, 2021Observed: 4.88 ft at 6:45AM Jan 21, 2021Observed: 4.88 ft at 7:00AM Jan 21, 2021Observed: 4.88 ft at 7:15AM Jan 21, 2021Observed: 4.88 ft at 7:30AM Jan 21, 2021Observed: 4.89 ft at 7:45AM Jan 21, 2021Observed: 4.89 ft at 8:00AM Jan 21, 2021Observed: 4.88 ft at 8:15AM Jan 21, 2021Observed: 4.88 ft at 8:30AM Jan 21, 2021Observed: 4.88 ft at 8:45AM Jan 21, 2021Observed: 4.88 ft at 9:00AM Jan 21, 2021Observed: 4.88 ft at 9:15AM Jan 21, 2021Observed: 4.89 ft at 9:30AM Jan 21, 2021Observed: 4.88 ft at 9:45AM Jan 21, 2021Observed: 4.89 ft at 10:00AM Jan 21, 2021Observed: 4.89 ft at 10:15AM Jan 21, 2021Observed: 4.89 ft at 10:30AM Jan 21, 2021Observed: 4.88 ft at 10:45AM Jan 21, 2021Observed: 4.88 ft at 11:00AM Jan 21, 2021Observed: 4.88 ft at 11:15AM Jan 21, 2021Observed: 4.88 ft at 11:30AM Jan 21, 2021Observed: 4.88 ft at 11:45AM Jan 21, 2021Observed: 4.88 ft at 12:00PM Jan 21, 2021Observed: 4.88 ft at 12:15PM Jan 21, 2021Observed: 4.89 ft at 12:30PM Jan 21, 2021Observed: 4.89 ft at 12:45PM Jan 21, 2021Observed: 4.89 ft at 1:00PM Jan 21, 2021Observed: 4.89 ft at 1:15PM Jan 21, 2021Observed: 4.89 ft at 1:30PM Jan 21, 2021Observed: 4.89 ft at 1:45PM Jan 21, 2021Observed: 4.89 ft at 2:00PM Jan 21, 2021Observed: 4.89 ft at 2:15PM Jan 21, 2021Observed: 4.89 ft at 2:30PM Jan 21, 2021Observed: 4.89 ft at 2:45PM Jan 21, 2021Observed: 4.89 ft at 3:00PM Jan 21, 2021Observed: 4.89 ft at 3:15PM Jan 21, 2021Observed: 4.89 ft at 3:30PM Jan 21, 2021Observed: 4.89 ft at 3:45PM Jan 21, 2021Observed: 4.89 ft at 4:00PM Jan 21, 2021Observed: 4.89 ft at 4:15PM Jan 21, 2021Observed: 4.89 ft at 4:30PM Jan 21, 2021Observed: 4.89 ft at 4:45PM Jan 21, 2021Observed: 4.89 ft at 4:46PM Jan 21, 2021Observed: 4.89 ft at 5:00PM Jan 21, 2021Observed: 4.89 ft at 5:15PM Jan 21, 2021Observed: 4.89 ft at 5:30PM Jan 21, 2021Observed: 4.89 ft at 5:45PM Jan 21, 2021Observed: 4.89 ft at 6:00PM Jan 21, 2021Observed: 4.89 ft at 6:15PM Jan 21, 2021Observed: 4.89 ft at 6:30PM Jan 21, 2021Observed: 4.89 ft at 6:45PM Jan 21, 2021Observed: 4.89 ft at 7:00PM Jan 21, 2021Observed: 4.89 ft at 7:15PM Jan 21, 2021Observed: 4.89 ft at 7:30PM Jan 21, 2021Observed: 4.89 ft at 7:45PM Jan 21, 2021Observed: 4.89 ft at 8:00PM Jan 21, 2021Observed: 4.89 ft at 8:15PM Jan 21, 2021Observed: 4.89 ft at 8:30PM Jan 21, 2021Observed: 4.89 ft at 8:45PM Jan 21, 2021Observed: 4.89 ft at 9:00PM Jan 21, 2021Observed: 4.89 ft at 9:15PM Jan 21, 2021Observed: 4.89 ft at 9:30PM Jan 21, 2021Observed: 4.89 ft at 9:45PM Jan 21, 2021Observed: 4.89 ft at 10:00PM Jan 21, 2021Observed: 4.89 ft at 10:15PM Jan 21, 2021Observed: 4.89 ft at 10:30PM Jan 21, 2021Observed: 4.89 ft at 10:45PM Jan 21, 2021Observed: 4.89 ft at 11:00PM Jan 21, 2021Observed: 4.89 ft at 11:15PM Jan 21, 2021Observed: 4.89 ft at 11:30PM Jan 21, 2021Observed: 4.89 ft at 11:45PM Jan 21, 2021Observed: 4.89 ft at 12:00AM Jan 22, 2021Observed: 4.89 ft at 12:15AM Jan 22, 2021Observed: 4.89 ft at 12:30AM Jan 22, 2021Observed: 4.88 ft at 12:45AM Jan 22, 2021Observed: 4.89 ft at 1:00AM Jan 22, 2021Observed: 4.88 ft at 1:15AM Jan 22, 2021USGS--Water Resources of the United StatesEDNT2(plotting HGIRG) Graph Created (1:36AM Jan 22, 2021)ObservedLatest observed value: 4.88 ft at 1:15 AM CST 22-Jan-2021. Flood Stage is 21 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Lavaca River near Edna are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Hallettsville Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 28
Moderate Flood Stage: 25
Flood Stage: 21
Action Stage: 20
Low Stage (in feet): -9999

Historic Crests
(1) 35.49 ft on 10/19/1994
(2) 33.80 ft on 05/25/1936
(3) 32.53 ft on 08/29/2017
(4) 32.51 ft on 07/01/1940
(5) 32.38 ft on 10/19/1998
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 24.11 ft on 12/10/2018 (P)
(2) 22.55 ft on 10/25/2018 (P)
(3) 22.73 ft on 06/22/2018
(4) 32.53 ft on 08/29/2017
(5) 21.92 ft on 02/22/2017
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
35 Disastrous flooding continues with the west approach to the Highway 59 bridge inundated and closed. Several homes in the Lavaca River floodplain above Highway 59 into northern Jackson County are flooded. Hundreds of head of livestock may be cut off and drown in low areas.
34 Disastrous flooding continues with water is to the low steel of the Highway 59 bridge. Several homes in the floodplain above highway 59 are flooded with widespread inundation of primary and secondary roads. Hundreds of head of livestock may be cut off and drown in low pasture areas.
33 Disasterous flooding occurs with the lowest homes above highway 59 flooded and there is several feet of water over secondary roads and low bridges. Flow is within inches of spilling over the approaches to the Highway 59 bridge. Hundreds of head of livestock above Highway 59 to below Hallettesville may be isolated and drown.
30 Major lowland flooding continues with the river over one half mile side near the Highway 59 bridge. Numerous roads and bridges in the floodplain are inundated and closed. Livestock are isolated well into the floodplain.
28 Major lowland flooding begins with the river one half mile wide near the Highway 59 bridge. Primary roads and low bridges are flooded and secondary roads are closed. Livestock are isolated with widespread inundation of crop and pasture land.
25 Moderate lowland flooding begins with the river one third of a mile wide near the Highway 59 bridge flooding secondary roads and bridges along the river. Livestock are isolated and potentially drown.
23 Flooding along the Lavaca River reaches hundreds of yards into the lower floodplain backing up sloughs and low areas. Minor roads and near the river flood and livestock are isolated.
22 Flooding along the Lavaca River reaches well into the lower floodplain backing up sloughs and low areas.
21 Minor lowland flooding begins with flow backing through preipheral channels adjacent to the river and reaches into sloughs and low areas.
20 At levels above 20 feet flow exceeds the lowest sections of both banks.
About This Location Collapse

Latitude: 28.959722° N, Longitude: 96.686111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 21 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other NULL NULL  

Current/Historical Observations:
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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
Houston/Galveston Weather Forecast Office
1353 FM 646, Suite 202
Dickinson, TX 77539
(281) 337-5074
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