Green Lake Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| County | Erie |
| Nearest City | Orchard Park |
| River/Stream | SOUTH BRANCH SMOKE CREEK |
| Coordinates | 42.75833, -78.75389 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 37 ft |
| Dam Height | 37 ft |
| Dam Length | 480 ft |
| Year Completed | 1909 (117 years old) |
Storage & Hydraulics
| NID Storage | 245 acre-ft |
| Max Storage | 245 acre-ft |
| Normal Storage | 218 acre-ft |
| Surface Area | 24 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 11,500 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | TOWN OF ORCHARD PARK |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/10/2023 |
| Emergency Action Plan | Yes |