Public regulatory phone
(787) 783-7585
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 |
|---|---|---|---|---|---|
| PUERTO RICO AQUEDUCT AND SEWER AUTHORITY L | 0008957078 | ULS | 00217b98e1f0b537dcb2a782a2d57431807be74cb882fcdf331a0dc97ddbbe14 | Authoritative identifier (100.0%) | 2026-07-31 21:18:08 |