State · United States · USGS · BOR · USACE · CDEC
Alabama
94.7% average fill
Measured
5
Volume stored
1,322 hm³
Measured capacity
1,396 hm³
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Reservoirs
Sorted by capacityWalter F George
Updated 2026-09-11
Holt Lock and Dam
Updated 2026-09-11
Selden Lock and Dam
Updated 2026-09-11
Thurlow Dam
Updated 2026-09-11
Oliver Lock and Dam
Updated 2026-09-11
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 September 11, 2026, the reservoirs we track across Alabama that report live levels hold roughly 1,322 hm³ of water — about 94.7% of their combined capacity. Taken together, Alabama's reservoirs are high.
None of the tracked reservoirs are currently at critically low levels. Oliver Lock and Dam is the fullest at 105.0%, while Walter F George is the lowest at 92.7%.
Over the most recent week on record, 1 reservoir rose across Alabama.
Storage figures for Alabama come from USGS · USACE · BOR · CDEC; the most recent reading is from September 11, 2026. Each reservoir below links to its own page with full history and seasonal context.
Alabama at a glance
- Reservoirs tracked
- 5
- Average fill
- 94.7%
- Water stored
- 1,322 hm³
- Combined capacity
- 1,396 hm³
- Fullest
- Oliver Lock and Dam (105.0%)
- Lowest
- Walter F George (92.7%)
- Last updated
- September 11, 2026