Centralia Coal Mine Dam No 36a
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Washington |
| County | Lewis |
| Nearest City | Centralia |
| River/Stream | Hanaford Creek-Offstream |
| Coordinates | 46.75494, -122.82982 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 14 ft |
| Year Completed | 1989 (37 years old) |
Storage & Hydraulics
| NID Storage | 90 acre-ft |
| Max Storage | 90 acre-ft |
| Normal Storage | 56 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 120 cfs |
Ownership & Safety
| Purpose | Tailings |
| Owner | TransAlta Centralia Mining LLC |
| Owner Type | Public Utility |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |