Public regulatory phone
(414) 277-6363
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 |
|---|---|---|---|---|---|
| MILWAUKEE METROPOLITAN SEWERAGE DISTRICT Information Systems Manager | 0004796439 | CORES | 0004796439 | Authoritative identifier (100.0%) | 2026-08-06 00:49:07 |
| MILWAUKEE METROPOLITAN SEWERAGE DISTRICT L | 0004796439 | ULS | 036de7e6cb2beba100d92623ce9e9927d48bdf66a83e53806aef5fff1ad44548 | Authoritative identifier (100.0%) | 2026-08-06 00:48:32 |
| MILWAUKEE METROPOLITAN SEWERAGE DISTRICT L | 0004796439 | ULS | 00ca17cd1acafe140462376f5bc065854e7b716a072a3de04c7c30bf4ee9be93 | Authoritative identifier (100.0%) | 2026-08-01 22:18:16 |