Upper Sardine Lake
Key Takeaway
Upper Sardine Lake is classified as low hazard in California. Its primary use is hydroelectric.
Physical Details
| Dam Height | 23 ft (taller than 21.2% in CA) |
| Dam Length | 165 ft |
| Dam Type | Earth |
| Normal Storage | 975 acre-ft |
| NID ID | CA10431 |
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
US Dept. of Agriculture - Forest Service
Federal Government
Nearby Dams
Lower Sardine Lake
Sierra, CA
Low Hazard 17 ftPacker Lake
Sierra, CA
Significant Hazard 11 ftUpper Salmon
Sierra, CA
Significant Hazard 13 ftSnag Lake
Sierra, CA
Significant Hazard 8 ftMilton South
Nevada, CA
Low Hazard 30 ftLong Lake
Plumas, CA
Significant Hazard 12 ftJamison Lake
Plumas, CA
Low Hazard 15 ftJackson Meadows
Nevada, CA
High Hazard 196 ftFrequently Asked Questions
What is the hazard classification of Upper Sardine Lake?
Upper Sardine Lake 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 Upper Sardine Lake?
Upper Sardine Lake is owned by US Dept. of Agriculture - Forest Service (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Upper Sardine Lake?
Upper Sardine Lake serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Upper Sardine Lake?
Upper Sardine Lake has a dam height of 23 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 Upper Sardine Lake last inspected?
Upper Sardine Lake was last inspected on July 11, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.