Grenada Dam
Dam in Grenada County, Mississippi · Yalobusha River · forms Grenada Lake
Height
103 ft
31 m (NID height)
Length
13,900 ft
4,237 m
Completed
1954
Grenada Lake today
203.95 ft
7 days ▼ 1.42 ft
vs full pool
▲ 10.95 ft
Normal storage
85,700 acre-ft
Normal for the date
Reservoir level measured Oct 23, 2026, 12:00 PM CDT. Full level page →
Facts
- Purposes
- Flood Risk Reduction; Recreation
- Dam type
- Earth
- Structural height
- 103 ft
- Owner
- USACE - Vicksburg District (Federal)
- Maximum storage
- 2,722,100 acre-ft
- Surface area
- 9,800 acres
- Hydraulic height
- 97 ft
- Drainage area
- 1,320 sq mi
- Spillway
- Uncontrolled, 200 ft wide
- Army Corps district
- Vicksburg District
- Also known as
- Grenada Lake
- NID ID
- MS01494
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Oct 6, 2026. Search NID ID MS01494 at nid.sec.usace.army.mil. Project website.