Lincoln Rock S.p. Evaporative Lagoons
Lincoln Rock S.p. Evaporative Lagoons is an earth dam located in Douglas County, Washington, built in 1981. It carries a Significant hazard potential classification and has a satisfactory condition assessment.
About Lincoln Rock S.p. Evaporative Lagoons
Lincoln Rock S.p. Evaporative Lagoons is a dam in Douglas, Washington. The dam is owned by Chelan Pud (public utility).
The dam stands 15 feet tall and stretches 800 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 15 acre-feet, and collects water from a drainage area of 3 square miles. Completed in 1981, the structure is 45 years old.
This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 07/22/2021.
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Location
| State | Washington |
| County | Douglas |
| Nearest City | East Wenatchee |
| Coordinates | 47.53912, -120.27961 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 15 ft |
| Dam Length | 800 ft |
| Year Completed | 1981 (45 years old) |
Storage & Hydraulics
| NID Storage | 15 acre-ft |
| Max Storage | 15 acre-ft |
| Normal Storage | 13 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 16 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | Chelan PUD |
| Owner Type | Public Utility |
| Hazard Classification | Significant |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/22/2021 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | WA02058 |
| Federal ID | WA02058 |
| More Info | State Dam Safety Program |