Eau Galle Dam
Dam in Pierce County, Wisconsin · Eau Galle · forms Lake George
Height
127 ft
39 m (NID height)
Length
1,800 ft
549 m
Completed
1968
Lake George today
940.20 ft
7 days ▼ 0.10 ft
vs full pool
▲ 0.20 ft
Normal storage
1,550 acre-ft
Much below normal for the date
Reservoir level measured Oct 23, 2026, 10:00 AM CDT. Full level page →
Facts
- Purposes
- Flood Risk Reduction; Fish and Wildlife Pond; Recreation
- Dam type
- Rockfill
- Structural height
- 127 ft
- Owner
- USACE - St. Paul District (Federal)
- Maximum storage
- 56,900 acre-ft
- Surface area
- 880 acres
- Hydraulic height
- 125 ft
- Drainage area
- 64 sq mi
- Spillway
- Uncontrolled, 10 ft wide
- Army Corps district
- St. Paul District
- Also known as
- Lake George
- NID ID
- WI00780
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Aug 3, 2026. Search NID ID WI00780 at nid.sec.usace.army.mil. Project website.