Mississinewa Dam
Dam in Miami County, Indiana · Mississinewa River · forms Mississinewa Lake
Height
140 ft
43 m (NID height)
Length
8,000 ft
2,438 m
Completed
1967
Mississinewa Lake today
737.48 ft
7 days ▼ 0.09 ft
Normal storage
75,200 acre-ft
Reservoir level measured Oct 23, 2026, 5:45 PM EDT. Full level page →
Facts
- Purposes
- Flood Risk Reduction; Recreation
- Dam type
- Earth
- Structural height
- 140 ft
- Owner
- USACE - Chicago District (Federal)
- Maximum storage
- 368,400 acre-ft
- Surface area
- 3,200 acres
- Hydraulic height
- 122 ft
- Drainage area
- 809 sq mi
- Spillway
- Uncontrolled, 1,550 ft wide
- Army Corps district
- Chicago District
- Also known as
- Mississinewa Lake
- NID ID
- IN03004
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Sep 24, 2026. Search NID ID IN03004 at nid.sec.usace.army.mil. Project website.
Other dams at Mississinewa Lake
- Mississinewa Beach Road Dam