Isabel Lake No. 2
Key Takeaway
Isabel Lake No. 2 is classified as low hazard in California. Its primary use is water supply.
Physical Details
| Dam Height | 18 ft (taller than 12.6% in CA) |
| Dam Length | 320 ft |
| Dam Type | Earth |
| Max Storage | 95 acre-ft |
| Surface Area | 12 acres |
| NID ID | CA01255 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Private Entity
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Isabel Lake No. 2?
Isabel Lake No. 2 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Isabel Lake No. 2?
Isabel Lake No. 2 is owned by Private Entity (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Isabel Lake No. 2?
Isabel Lake No. 2 serves the following purposes: Water Supply, Irrigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Isabel Lake No. 2?
Isabel Lake No. 2 has a dam height of 18 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 Isabel Lake No. 2 last inspected?
Isabel Lake No. 2 was last inspected on September 10, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.