Tanzman Lake Dam
Significant HazardPoor ConditionEmergency Action Plan: Yes
Location
| County | Sullivan |
| Nearest City | Parksville |
| River/Stream | TR-LITTLE BEAVER KILL |
| Coordinates | 41.85028, -74.73917 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Height | 17 ft |
| Dam Length | 440 ft |
| Year Completed | 1950 (76 years old) |
Storage & Hydraulics
| NID Storage | 167 acre-ft |
| Max Storage | 167 acre-ft |
| Normal Storage | 77 acre-ft |
| Surface Area | 20 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 1,000 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | THE LEGENDS OF TANZMAN LAKE HOME OWNERS ASSOCIATION |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Poor |
| Last Inspection | 09/17/2024 |
| Emergency Action Plan | Yes |