Public regulatory phone
(909) 392-5230
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| Metropolitan Water District of Southern California L | 0001526425 | ULS | 0291392933f240e113b3ab19b1cdb64a1ff9da767cfa537156af364207e98a39 | Authoritative identifier (100.0%) | 2026-08-05 02:18:30 |