Spier Falls
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | New York |
| County | Warren |
| Nearest City | Hudson Falls |
| River/Stream | Hudson River |
| Coordinates | 43.23460, -73.75740 |
Physical Characteristics
| Dam Type | Masonry |
| NID Height | 146 ft |
| Dam Height | 146 ft |
| Dam Length | 1,400 ft |
| Year Completed | 1903 (123 years old) |
Storage & Hydraulics
| NID Storage | 31,000 acre-ft |
| Max Storage | 31,000 acre-ft |
| Normal Storage | 31,000 acre-ft |
| Surface Area | 638 acres |
| Drainage Area | 2,779 sq mi |
| Max Discharge | 100,000 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner Type | Not Listed |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 08/31/2022 |
| Emergency Action Plan | Yes |