Laurel Creek
Key Takeaway
Laurel Creek is classified as high hazard in California. It was completed in 1969 and is 57 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 40 ft (taller than 46.3% in CA) |
| Dam Length | 287 ft |
| Dam Type | Earth |
| Max Storage | 55 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1969 (57 years old) |
| NID ID | CA00901 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
City of San Mateo
Local Government
Nearby Dams
Notre Dame
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High Hazard 103 ftFrequently Asked Questions
What is the hazard classification of Laurel Creek?
Laurel Creek is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Laurel Creek?
Laurel Creek is owned by City of San Mateo (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Laurel Creek built?
Laurel Creek was completed in 1969, making it 57 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Laurel Creek?
Laurel Creek serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Laurel Creek?
Laurel Creek has a dam height of 40 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Laurel Creek last inspected?
Laurel Creek was last inspected on June 22, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.