Levees / By county / Allegany County, NY
Levee systems in Allegany County, NY
6 systems on the federal register here, with 2,721 people recorded behind them.
| System | Location | Accreditation | People | Length |
|---|---|---|---|---|
| Genesee River - Wellsville - Left Bank and Channel | Wellsville, Allegany County, New York | Non-Accredited | 2,188 | 1.73 miles |
| Bolivar, NY | Bolivar, Allegany County, New York | Non-Accredited | 272 | 0.26 miles |
| Dyke Creek NRCS Left Bank Levee System | Wellsville, Allegany County, New York | Accredited | 124 | 0.92 miles |
| Dyke Creek - Wellsville - Left Bank and Channel | Wellsville, Allegany County, New York | Non-Accredited | 109 | 0.18 miles |
| Dyke Creek NRCS Right Bank Levee System | Wellsville, Allegany County, New York | Accredited | 14 | 0.53 miles |
| Genesee River - Wellsville - Right Bank | Wellsville, Allegany County, New York | Non-Accredited | 14 | 0.41 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.