Ischua Creek Watershed Dam #5
High HazardFair ConditionEmergency Action Plan: Yes
Location
| County | Cattaraugus |
| Nearest City | Franklinville |
| River/Stream | TR-GATES CREEK |
| Coordinates | 42.31306, -78.40111 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 54 ft |
| Dam Height | 54 ft |
| Dam Length | 1,693 ft |
| Year Completed | 1961 (65 years old) |
Storage & Hydraulics
| NID Storage | 1,643 acre-ft |
| Max Storage | 1,643 acre-ft |
| Normal Storage | 45 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 6 sq mi |
| Max Discharge | 22,137 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | CATTARAUGUS COUNTY;Cattaraugus County |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 10/16/2024 |
| Emergency Action Plan | Yes |