Echo Falls Golf Course Reservoir No 2 is a rockfill dam located in Snohomish County, Washington, built in 2000. It carries a Low hazard potential classification.
Dam profile
NID height · 30 ft30 ft tall and 1,000 ft long, taller than 68% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic rockfill embankment section and the water level is illustrative.
About Echo Falls Golf Course Reservoir No 2
The primary purpose of Echo Falls Golf Course Reservoir No 2 is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Echo Falls Golf Club LLC (private). It impounds the Anderson Creek - Offstream near Maltby.
The dam stands 30 feet tall and stretches 1,000 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 56 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2000, the structure is 26 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life.
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Location
| State | Washington |
| County | Snohomish |
| Nearest City | Maltby |
| River/Stream | Anderson Creek - Offstream |
| Coordinates | 47.81316, -122.06780 |
Physical Characteristics
| Dam Type | Rockfill |
| NID Height | 30 ft |
| Dam Length | 1,000 ft |
| Year Completed | 2000 (26 years old) |
Storage & Hydraulics
| NID Storage | 56 acre-ft |
| Max Storage | 56 acre-ft |
| Normal Storage | 49 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 10 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Echo Falls Golf Club LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | WA00673 |
| Federal ID | WA00673 |
| More Info | State Dam Safety Program |