Lake Mathews
Generation facilities · Unverified
| Metric or condition | Source value | Basis, scope and stage |
|---|---|---|
| Grid Voltage (kV) | 34.5 kV | Original source column definition · Power plant · Unverified As-of date 2025 Sources EV-3a9c161794a686515118e8fd |
Detailed source fields
| Original source field | Published value or condition |
|---|---|
| Utility ID | 12397 |
| Utility Name | Metropolitan Water District of S CA |
| Plant Code | 6644 |
| Plant Name | Lake Mathews |
| Street Address | 18250 La Sierra |
| City | Riverside |
| State | CA |
| Zip | 92503 |
| County | Riverside |
| Latitude | 33.8553 |
| Longitude | -117.4537 |
| NERC Region | WECC |
| Balancing Authority Code | CISO |
| Balancing Authority Name | California Independent System Operator |
| Name of Water Source | Lake Matthews |
| Primary Purpose (NAICS Code) | 22 |
| Regulatory Status | RE |
| Sector | 1 |
| Sector Name | Electric Utility |
| FERC Cogeneration Status | N |
| FERC Small Power Producer Status | N |
| FERC Exempt Wholesale Generator Status | N |
| Ash Impoundment? | N |
| Ash Impoundment Lined? | X |
| Transmission or Distribution System Owner | Southern California Edison Co |
| Transmission or Distribution System Owner ID | 17609 |
| Transmission or Distribution System Owner State | CA |
| Grid Voltage (kV) | 34.5 |
| Energy Storage | N |
| Coordinate accuracy | source_precision_not_independently_surveyed |
| source_record_id | 2___Plant_Y2025.xlsx#Plant:2256 |
Coordinates locate the plant, including when this record describes one generator.
Location: Plant location · not an individual generator location
Sources, reference dates and retrieval dates 1items
Data Source 2025 · Retrieved 2026-10-05
Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.
Source location 2___Plant_Y2025.xlsx#Plant:2256
Sources EV-3a9c161794a686515118e8fdEvidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 7a442f2402c81a9e4d32401d4b5100291caef68e657299da90fcd3f9e73cb213
Usage terms US government public domain