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ALLIANT ENERGY CORPORATION is a natural gas distribution employer in BELOIT, WI. Federal records show 2 OSHA inspections with 0 violations and $0 in penalties. All data sourced from public federal enforcement records.

Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 1, 2026.

ALLIANT ENERGY CORPORATION

4201 S WALTERS ROAD RIVERSIDE EXPANSION PROJECT, BELOIT, WI, 53511

Parent: Alliant Energy (14 locations)

221210 Top companies in Natural Gas Distribution

EIN: 391380265

111 employees

Federal Enforcement
2
OSHA inspections
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues.
1 hospitalizations3 OSHA follow-up inspections

Industry Benchmark

Industry Avg TRIR
1.9
Industry Avg DART
1.2
Self-Reported DART
1.8
Self-Reported TRIR
2.7
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
2
OSHA Violations
0
Total Penalties
$0
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
20 years
Last Activity
7yr ago
Inspection Rate
0.1/yr
Active Agencies:
EPANLRB
TRIR vs Industry Avg
+0.8
Above industry average
DART vs Industry Avg
+0.6
Above industry average

Inspection Breakdown

Complaint
1
Referral
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.

Labor Relations (NLRB)

Total Cases
3
Unfair Labor Practice
3
National Labor Relations Board — unfair labor practice charges and union representation cases.

Environmental Compliance (EPA)

EPA Inspections
3
Quarters Non-Compliant
8
Status: No Violation Identified
EPA Enforcement and Compliance History — Clean Air Act, Clean Water Act, RCRA, Safe Drinking Water Act.

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Inspection History

No inspection records found.

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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.

Part of a larger organization

ALLIANT ENERGY CORPORATION is one of 14 establishments in our dataset that roll up under the parent organization Alliant Energy. Alliant Energy is a SEC public reporter (LNT), with most recent reported revenue of $4.4B.

Federal enforcement records on ALLIANT ENERGY CORPORATION represent activity at this specific establishment. The full enforcement footprint of Alliant Energy across all 14 of its tracked locations is viewable on the parent profile.

Other establishments operated by Alliant Energy

Other employers in Natural Gas Distribution within WI

Industry context

Inspection frequency ranks in the 78th percentile.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.9 for the natural gas distribution sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.2. ALLIANT ENERGY CORPORATION's self-reported DART rate is 1.81, which is above the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 7 years.

Frequently Asked Questions

What is ALLIANT ENERGY CORPORATION's OSHA violation history?
ALLIANT ENERGY CORPORATION has 2 OSHA inspections on record with 0 violations and $0 in total penalties.
How does ALLIANT ENERGY CORPORATION's safety record compare to its industry?
ALLIANT ENERGY CORPORATION operates in the natural gas distribution industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9. ALLIANT ENERGY CORPORATION's self-reported DART rate is 1.81 compared to an industry average of 1.2.

About this data

This profile aggregates federal enforcement records on ALLIANT ENERGY CORPORATION of BELOIT, WI from 17 federal data sources. Records were found in 5 sources: OSHA workplace safety inspections, EPA ECHO environmental compliance, NLRB labor relations cases, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 12 sources were checked and found no matching records: WHD, MSHA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 1, 2026. ALLIANT ENERGY CORPORATION resolves to the parent rollup Alliant Energy, which operates 14 establishments in our dataset. OSHA accident records on file for ALLIANT ENERGY CORPORATION include 1 hospitalization.

This profile may be incomplete if ALLIANT ENERGY CORPORATIONoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.