Chestnut Lake Dam (tillatoba Creek Structure Y-17b-11 )
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Mississippi |
| County | Yalobusha |
| River/Stream | UNT OF TILLATOBA CREEK |
| Coordinates | 34.01901, -89.81275 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 27 ft |
| Dam Height | 27 ft |
| Dam Length | 660 ft |
| Year Completed | 1978 (48 years old) |
Storage & Hydraulics
| NID Storage | 2,009 acre-ft |
| Max Storage | 2,009 acre-ft |
| Normal Storage | 175 acre-ft |
| Surface Area | 23 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 1,964 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | U. S. FOREST SERVICE |
| Owner Type | Federal |
| Hazard Classification | Low |
| Last Inspection | 08/18/2021 |
| Emergency Action Plan | Not Required |