Chateaugay Chasm
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | New York |
| County | Franklin |
| Nearest City | Brayton Hollow |
| River/Stream | Chateaugay River |
| Coordinates | 44.93180, -74.11250 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 63 ft |
| Dam Height | 63 ft |
| Dam Length | 40 ft |
| Year Completed | 1954 (72 years old) |
Storage & Hydraulics
| NID Storage | 73 acre-ft |
| Max Storage | 73 acre-ft |
| Normal Storage | 73 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 118 sq mi |
| Max Discharge | 2,000 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | Ampersand Hydro, LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 09/08/2022 |
| Emergency Action Plan | Not Required |