Public regulatory phone
(713) 265-1225
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 |
|---|---|---|---|---|---|
| Waste Management Holdings, Inc L | 0004161543 | ULS | 0295629450240962943fd16ef4967441d8a930c3fd9e6edfb9cb6d2945a11291 | Authoritative identifier (100.0%) | 2026-08-05 02:48:29 |
| Waste Management Holdings, Inc L | 0004161543 | ULS | 02295816d874006a1c4e0f529259f61729ff7a611fdc6128157c6e6ccfd21ff0 | Authoritative identifier (100.0%) | 2026-08-04 10:48:27 |
| Waste Management Holdings, Inc L | 0004161543 | ULS | 00f4b756eafa181f011f5104e354dd165ec7393fb23f0a7e6f31cca1e046bef9 | Authoritative identifier (100.0%) | 2026-08-02 04:18:17 |