State · United States · USGS · BOR · USACE · CDEC
Alabama
93% average fill
Measured
3
Volume stored
1,149 hm³
Measured capacity
1,235 hm³
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Reservoirs
Sorted by capacityWalter F George
Updated 2026-07-30
Selden Lock and Dam
Updated 2026-07-30
Thurlow Dam (APC)
Updated 2026-07-30
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 Alabama
As of July 30, 2026, the reservoirs we track across Alabama that report live levels hold roughly 1,149 hm³ of water — about 93.0% of their combined capacity. Taken together, Alabama's reservoirs are high.
None of the tracked reservoirs are currently at critically low levels. Selden Lock and Dam is the fullest at 105.0%, while Walter F George is the lowest at 91.5%.
Storage figures for Alabama come from USGS · USACE · BOR · CDEC; the most recent reading is from July 30, 2026. Each reservoir below links to its own page with full history and seasonal context.
Alabama at a glance
- Reservoirs tracked
- 3
- Average fill
- 93.0%
- Water stored
- 1,149 hm³
- Combined capacity
- 1,235 hm³
- Fullest
- Selden Lock and Dam (105.0%)
- Lowest
- Walter F George (91.5%)
- Last updated
- July 30, 2026
Frequently asked questions
How full are reservoirs in Alabama right now?
As of July 30, 2026, the reservoirs tracked in Alabama that report live levels are 93.0% full overall, holding about 1,149 hm³ of water.
How many reservoirs are there in Alabama?
reservoirs.earth tracks 3 reservoirs in Alabama, with a combined storage capacity of 1,235 hm³.
Which reservoir in Alabama is the fullest?
Selden Lock and Dam is currently the fullest reservoir in Alabama, at 105.0% of capacity.
Which reservoir in Alabama is the lowest?
Walter F George is currently the lowest in Alabama, at 91.5% of capacity.
Where does the reservoir data for Alabama come from?
All storage figures for Alabama come from USGS · USACE · BOR · CDEC, an official source, last updated July 30, 2026.