Loon Lake Dam
High HazardPoor ConditionEmergency Action Plan: Yes
Location
| County | Warren |
| Nearest City | Chestertown |
| River/Stream | CHESTER CREEK |
| Coordinates | 43.66167, -73.83889 |
Physical Characteristics
| Dam Type | Masonry |
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 105 ft |
| Year Completed | 1941 (85 years old) |
Storage & Hydraulics
| NID Storage | 9,784 acre-ft |
| Max Storage | 9,784 acre-ft |
| Normal Storage | 8,895 acre-ft |
| Surface Area | 593 acres |
| Drainage Area | 13 sq mi |
| Max Discharge | 835 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | TOWN OF CHESTER/HORICON/SCHROON |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Poor |
| Last Inspection | 05/14/2025 |
| Emergency Action Plan | Yes |