Carrier profile · USDOT 751794 · Updated Aug 20, 2026
Interstate Power & Light
DBA ALLIANT ENERGY
657 power unitsLocal · 1 statesDUBUQUE, IA75/100
AUTHORITY STATUS UNKNOWNHAZMAT
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
Shares a registration email domain with other carriers
@alliantenergy.com — 6 carriers: USDOT 166001USDOT 216333USDOT 648476USDOT 1366039USDOT 3330574
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)657657
Observed (24 mo)2424
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 6 related authorities · joined by email domain
- Authorities
- 6
- Combined power
- 1,804
- States
- 3
- Oldest authority
- Jun 1, 1974
- Active now
- 2
- INTERSTATE POWER & LIGHT· viewingUSDOT 751794657PU
- WISCONSIN POWER AND LIGHT COMPANYUSDOT 166001604PU
- INTERSTATE POWER 7 LIGHTUSDOT 216333540PU
- IES TRANSFER SERVICES INCUSDOT 6484761PU
- LOGISTICS PARK DUBUQUEUSDOT 33305741PU
- LUCINDA M NODLANDUSDOT 13660391PU
Affiliated entities· hover to preview