Public regulatory phone
(412) 393-8433
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 |
|---|---|---|---|---|---|
| DUQUESNE LIGHT COMPANY L | 0007867435 | ULS | 0382a6e7d800db197cb7de74fdb77742063b5a008a4b197aa7924ed0482ffe3d | Authoritative identifier (100.0%) | 2026-08-06 04:18:32 |
| DUQUESNE LIGHT COMPANY L | 0007867435 | ULS | 012497e70da91a186839ba68d4424c5d2fefcb16e7bfb6e554abd065f1dfc387 | Authoritative identifier (100.0%) | 2026-08-02 20:18:25 |