Levees / Sponsors / Private Landowner, Sny Island Levee Drainage District
Private Landowner, Sny Island Levee Drainage District
Named on the federal register as responsible for 2 levee systems in Illinois, with 314 people recorded in the leveed areas.
Systems
2
on the register
People behind them
314
across 2 that publish it
Not enrolled
0
outside PL 84-99
No inspection rating
0
none published
01
Systems
2 records| System | Location | Accreditation | Programme | People | Length |
|---|---|---|---|---|---|
| Sny Island LDD - Reach 3 | Pike County, Illinois | Provisionally Accredited Levee (PAL) System | Active | 302 | 35.0 miles |
| Sny Island LDD - Reach 4 | Calhoun County, Illinois | Provisionally Accredited Levee (PAL) System | Active | 12 | 14.5 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.