Echo Falls Golf Course Reservoir No 2, located in Maltby, Washington, is a privately owned rockfill dam built in 2000 by Dames & Moore.
Wind
Humidity
With a primary purpose of irrigation, the reservoir has a storage capacity of 56 acre-feet and serves as a vital water source for the surrounding area. The dam stands at a hydraulic height of 30 feet and has a structural height of 20 feet, providing a surface area of 4 acres for water storage.
Managed by the Washington Department of Ecology, Echo Falls Golf Course Reservoir No 2 is regulated, inspected, and enforced by state authorities to ensure its safety and compliance with regulations. Despite being classified as having a low hazard potential, the dam's condition assessment is currently not rated. While the reservoir has not undergone recent inspections or assessments, it remains a crucial resource for maintaining adequate water supply for irrigation purposes in the region. Overall, Echo Falls Golf Course Reservoir No 2 serves as an essential infrastructure contributing to sustainable water management in Snohomish County, Washington.
Year Completed |
2000 |
Dam Length |
1000 |
River Or Stream |
Anderson Creek - Offstream |
Primary Dam Type |
Rockfill |
Surface Area |
4 |
Hydraulic Height |
30 |
Drainage Area |
0.01 |
Nid Storage |
56 |
Structural Height |
20 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
30 |
Snohomish River Near Monroe
|
28500cfs |
Pilchuck River Near Snohomish
|
1020cfs |
Snoqualmie River Near Carnation
|
9660cfs |
Thornton Creek Near Seattle
|
41cfs |
Sultan River Below Powerplant Near Sultan
|
3580cfs |
Tolt River Near Carnation
|
946cfs |