Colebrook River Dam
Dam in Litchfield County, Connecticut · West Branch Farmington River · forms Colebrook River Lake
Height
223 ft
68 m (NID height)
Completed
1969
Colebrook River Lake today
657.30 ft
7 days ▼ 1.67 ft
Normal storage
47,500 acre-ft
Normal for the date
Reservoir level measured Oct 23, 2026, 1:00 PM EDT. Full level page →
Facts
- Purposes
- Flood Risk Reduction; Recreation; Hydroelectric; Water Supply
- Dam type
- Gravity
- Structural height
- 223 ft
- Owner
- USACE - New England District (Federal)
- Maximum storage
- 134,000 acre-ft
- Hydraulic height
- 218 ft
- Spillway
- Uncontrolled
- Army Corps district
- New England District
- Also known as
- Colebrook River Lake
- NID ID
- CT00506
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Apr 20, 2026. Search NID ID CT00506 at nid.sec.usace.army.mil. Project website.
Other dams at Colebrook River Lake
- Colebrook River Dam - Saddle Dike