Public regulatory phone
(787) 620-2277
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 | 0034551606 | ULS | 13b7a8bdbc6e0c3efd6b0e582eb7494627689399b7c4280d1fa2e33e5c4c3e69 | Authoritative identifier (100.0%) | 2026-09-12 14:45:41 |
| PUERTO RICO AQUEDUCT AND SEWER AUTHORITY L | 0008957078 | ULS | 133334fdebb332e88902da7ab980be97148d9ea968444777aba7671d187178b5 | Authoritative identifier (100.0%) | 2026-09-11 14:45:31 |
| PUERTO RICO AQUEDUCT AND SEWER AUTHORITY L | 0008957078 | ULS | 06bf2d2396e2d3da2a08191c7a2d0c46633bc77364a523d8fe28628f3b97faf3 | Authoritative identifier (100.0%) | 2026-08-11 23:49:04 |