Wiscoy Dam
Significant HazardNot Rated ConditionEmergency Action Plan: Yes
Location
| County | Allegany |
| Nearest City | Wiscoy |
| River/Stream | WISCOY CREEK |
| Coordinates | 42.50500, -78.08861 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 240 ft |
| Year Completed | 1921 (105 years old) |
Storage & Hydraulics
| NID Storage | 150 acre-ft |
| Max Storage | 150 acre-ft |
| Normal Storage | 122 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 115 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Other |
| Owner | ROCHESTER GAS AND ELECTRIC CORPORATION |
| Owner Type | Public Utility |
| Hazard Classification | Significant |
| Condition Assessment | Not Rated |
| Last Inspection | 10/11/2022 |
| Emergency Action Plan | Yes |