Levees / By county / Grant County, SD
Levee systems in Grant County, SD
1 system on the federal register here, with 0 people recorded behind them.
| System | Location | Accreditation | People | Length |
|---|---|---|---|---|
| Big Stone Flood Control | Big Stone City, Grant County, South Dakota | See FIRM Panel for more information | 0 | 0.11 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.