Barlond Dairy Lagoon
Barlond Dairy Lagoon is an earth dam located in Snohomish County, Washington, built in 1990. It carries a Significant hazard potential classification and has a fair condition assessment.
About Barlond Dairy Lagoon
Barlond Dairy Lagoon is a dam in Snohomish, Washington. The dam is owned by Andrews Hay Llc (private).
The dam stands 11 feet tall and stretches 1,300 feet across, and has a maximum storage capacity of 14 acre-feet. Completed in 1990, the structure is 36 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 fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 08/21/2024.
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Location
| State | Washington |
| County | Snohomish |
| Coordinates | 48.18495, -122.17827 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 11 ft |
| Dam Length | 1,300 ft |
| Year Completed | 1990 (36 years old) |
Storage & Hydraulics
| NID Storage | 14 acre-ft |
| Max Storage | 14 acre-ft |
| Normal Storage | 12 acre-ft |
Ownership & Safety
| Purpose | Other |
| Owner | Andrews Hay LLC |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 08/21/2024 |
| Emergency Action Plan | No |
Identifiers
| NID ID | WA02007 |
| Federal ID | WA02007 |
| More Info | State Dam Safety Program |