State · United States · USGS · BOR · USACE · CDEC
Louisiana
72.5% average fill
Measured
3
Volume stored
5,203 hm³
Measured capacity
7,177 hm³
Critical
1
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Reservoirs
Sorted by capacityToledo Bd Res nr Burkeville, TX
Updated 2026-08-02
Bodcau Lake
criticalUpdated 2026-08-03
Caddo Lake
Updated 2026-08-03
Storage from official US gauges (USGS, USACE, Bureau of Reclamation, CDEC). Fill % uses design capacity from the National Inventory of Dams where available; a few sites without a match fall back to the 5-year maximum.
About reservoirs in Louisiana
As of August 3, 2026, the reservoirs we track across Louisiana that report live levels hold roughly 5,203 hm³ of water — about 72.5% of their combined capacity. Taken together, Louisiana's reservoirs are within their normal operating range.
Across the region, 1 reservoir is at critically low levels. Caddo Lake is the fullest at 99.7%, while Bodcau Lake is the lowest at 0.0%.
Storage figures for Louisiana come from USGS · USACE · BOR · CDEC; the most recent reading is from August 3, 2026. Each reservoir below links to its own page with full history and seasonal context.
Louisiana at a glance
- Reservoirs tracked
- 3
- Average fill
- 72.5%
- Water stored
- 5,203 hm³
- Combined capacity
- 7,177 hm³
- At critically low levels
- 1
- Fullest
- Caddo Lake (99.7%)
- Lowest
- Bodcau Lake (0.0%)
- Last updated
- August 3, 2026
Frequently asked questions
How full are reservoirs in Louisiana right now?
As of August 3, 2026, the reservoirs tracked in Louisiana that report live levels are 72.5% full overall, holding about 5,203 hm³ of water.
How many reservoirs are there in Louisiana?
reservoirs.earth tracks 3 reservoirs in Louisiana, with a combined storage capacity of 7,177 hm³.
Which reservoir in Louisiana is the fullest?
Caddo Lake is currently the fullest reservoir in Louisiana, at 99.7% of capacity.
Which reservoir in Louisiana is the lowest?
Bodcau Lake is currently the lowest in Louisiana, at 0.0% of capacity.
Where does the reservoir data for Louisiana come from?
All storage figures for Louisiana come from USGS · USACE · BOR · CDEC, an official source, last updated August 3, 2026.