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Local Info
Critical Stages
62' - Action65' - Flood67' - Moderate Flood70' - Major Flood
Ouachita River - Gauge COLL1
Columbia Lock And Dam, LA
Lat: 32.17N, Lon: 92.11W
 
Latest Observation
Updated: 4:00 AM CDT 10/11/25
Stage:49 ft
Flow:28.6 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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