Mohawk Dam
Dam in Coshocton County, Ohio · Walhonding River · forms Mohawk Lake
Height
111 ft
34 m (NID height)
Length
2,330 ft
710 m
Completed
1937
Mohawk Lake today
802.46 ft
7 days ▼ 0.15 ft
Below normal for the date
Reservoir level measured Oct 23, 2026, 12:00 PM EDT. Full level page →
Facts
- Purposes
- Flood Risk Reduction
- Dam type
- Earth
- Structural height
- 111 ft
- Owner
- USACE - Huntington District (Federal)
- Maximum storage
- 285,000 acre-ft
- Hydraulic height
- 105 ft
- Drainage area
- 1,504 sq mi
- Spillway
- Uncontrolled, 620 ft wide
- Army Corps district
- Huntington District
- Also known as
- None - Dry Dam
- NID ID
- OH00016
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Oct 1, 2026. Search NID ID OH00016 at nid.sec.usace.army.mil. Project website.