Bishop Creek Intake No. 2
Bishop Creek Intake No. 2 is an earth dam located in Inyo County, California, built in 1908. It carries a Significant hazard potential classification and has a fair condition assessment.
About Bishop Creek Intake No. 2
The primary purpose of Bishop Creek Intake No. 2 is hydroelectric. The dam generates hydroelectric power by channeling water through turbines, converting the energy of flowing water into electricity. The dam is owned by Southern California Edison Company (private). It impounds the Middle Fork Bishop Creek near Bishop.
The dam stands 30 feet tall and stretches 443 feet across, creates a reservoir covering 12 acres, has a maximum storage capacity of 115 acre-feet, and collects water from a drainage area of 32 square miles. Completed in 1908, the structure is over a century 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. An emergency action plan is in place for this dam. The most recent inspection on record was 08/19/2025.
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Location
| State | California |
| County | Inyo |
| Nearest City | Bishop |
| River/Stream | Middle Fork Bishop Creek |
| Coordinates | 37.24790, -118.58110 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 443 ft |
| Year Completed | 1908 (118 years old) |
Storage & Hydraulics
| NID Storage | 115 acre-ft |
| Max Storage | 115 acre-ft |
| Normal Storage | 115 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 32 sq mi |
| Max Discharge | 4,800 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | Southern California Edison Company |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 08/19/2025 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | CA00449 |
| Federal ID | CA00449 |
| More Info | State Dam Safety Program |