Harwood Lake Dam
High HazardFair ConditionEmergency Action Plan: Yes
Location
| County | Cattaraugus |
| Nearest City | Franklinville |
| River/Stream | TR-ISCHUA CREEK |
| Coordinates | 42.38203, -78.38350 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | 1,070 ft |
| Year Completed | 1963 (63 years old) |
Storage & Hydraulics
| NID Storage | 350 acre-ft |
| Max Storage | 350 acre-ft |
| Normal Storage | 200 acre-ft |
| Surface Area | 35 acres |
| Max Discharge | 95 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | NYS DEC DIVISION OF FISH AND WILDLIFE |
| Owner Type | State |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 08/01/2024 |
| Emergency Action Plan | Yes |