Allatoona Dam
Dam in Bartow County, Georgia · Etowah · forms Allatoona Lake
Height
188 ft
57 m (NID height)
Length
1,250 ft
381 m
Completed
1965
Allatoona Lake today
834.20 ft
7 days ▼ 0.99 ft
vs full pool
▼ 0.80 ft
Normal storage
367,471 acre-ft
Normal for the date
Reservoir level measured Oct 23, 2026, 2:15 PM EDT. Full level page →
Facts
- Purposes
- Flood Risk Reduction; Recreation; Hydroelectric; Water Supply
- Dam type
- Gravity
- Structural height
- 188 ft
- Owner
- USACE - Mobile District (Federal)
- Maximum storage
- 886,200 acre-ft
- Surface area
- 11,862 acres
- Hydraulic height
- 170 ft
- Drainage area
- 1,122 sq mi
- Spillway
- Controlled, 400 ft wide
- Army Corps district
- Mobile District
- Also known as
- Allatoona Lake
- NID ID
- GA03742
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Sep 15, 2026. Search NID ID GA03742 at nid.sec.usace.army.mil. Project website.
Other dams at Allatoona Lake
- Allatoona Dam - Saddle Dike
- Allatoona Dam - Saddle Dike 2b
- Allatoona Dam - Saddle Dike 2a