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WISCONSIN POWER AND LIGHT COMPANY

DBA ALLIANT ENERGY

USDOT 166001 · 8000 CHAVENELLE ROAD, DUBUQUE, IA 52002-9670

81Review firstModerate riskVektor risk score · 0–100

Generated August 14, 2026 from the live FMCSA / NHTSA record. Decision support — not an FMCSA safety rating or a recommendation to use or avoid any carrier. Verify authority & insurance before tendering.

Watch · 2

  • Vehicle out-of-service rate above average — 28.6% vs the 22.3% national average.
  • Fatal crash on record — 2 crash(es) involving a fatality are on this carrier's record.

In good standing · 1

  • Established 52 years — Operating authority has been on file since 1974.

Identity & authority

Operating status
Active
Common authority
Contract authority
Broker authority
Safety rating
Not rated
Authority age
52 yr
Registered
Jun 1, 1974
Out-of-service
No
Phone
(608) 458-4210
Email
michaeltennessen@alliantenergy.com
Website
alliantenergy.com
Address
8000 CHAVENELLE ROAD, DUBUQUE, IA 52002-9670

Fleet

Power units
604
Drivers
344
Observed units
11
Avg fleet age
8.7 yr

Insurance

Auto-liability on file
No
BIPD limit
Cargo on file
No
Cargo limit
Bond on file
No
Lapses
0

Safety · trailing 24 months

Vehicle OOS
28.6% (nat'l 22.26%)
Driver OOS
0.0% (nat'l 6.67%)
Inspections
13
Crashes
3
Fatal crashes
2
CSA BASICMeasurePercentileSourceAlert
Unsafe Driving0.071%Vektor est.
Hours-of-Service00%Vektor est.
Driver Fitness00%Vektor est.
Controlled Substances00%Vektor est.
Vehicle Maintenance6.5567%Vektor est.