Autumn Lake Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| County | Oswego |
| Nearest City | Altmar |
| River/Stream | TR-BEAVERDAM BROOK |
| Coordinates | 43.51889, -75.96444 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 510 ft |
| Year Completed | 1971 (55 years old) |
Storage & Hydraulics
| NID Storage | 80 acre-ft |
| Max Storage | 80 acre-ft |
| Normal Storage | 70 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 138 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | BARRY DEAN |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 06/22/2000 |
| Emergency Action Plan | Not Required |