Establishment profile
AMEREN MISSOURI
12121 Dorsett Road, MARYLAND HEIGHTS, MO, 63043
Operated by AMEREN CORP · 1 of 179 establishments
221112 — Fossil Fuel Electric Power Generation
EIN 430559760
Summary
AMEREN MISSOURI has no OSHA inspection history on file. Federal records covering wage, environmental, labor relations, and other agencies are noted below where present.
The most recent federal enforcement activity was recorded 0 days ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
AMEREN MISSOURI appears in NLRB labor relations record only. No matching records were found in OSHA workplace safety, WHD wage enforcement, MSHA mine safety, EPA environmental compliance, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls. Single-agency enforcement records typically indicate either a discrete incident-based inspection or a low-risk operational profile.
OSHA workplace safety
No OSHA inspections, citations, or accidents on file for AMEREN MISSOURI. Verify directly with Occupational Safety and Health Administration →
Safety self-report (OSHA 300A)
Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.
Reported for 217 average annual employees at this establishment.
Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
OSHA severe injury reports
Self-reported events under 29 CFR 1904.39 (24-hour notification of hospitalization, amputation, or loss of an eye) · May 2018
Most frequent event: Exposure to environmental heat
Source: OSHA Severe Injury Reports (federal OSHA only; state-plan states like California, Oregon, and Washington maintain their own programs and do not consistently report into this feed).
Severe injury reports — events
Each row is a hospitalization, amputation, or eye-loss event the employer self-reported to OSHA under 29 CFR 1904.39. Narratives are written by the reporting employer.
| Date | Event | Body part | Outcome | |
|---|---|---|---|---|
| May 25, 2018 | Exposure to environmental heat | BODY SYSTEMS | Hospitalized |
Source: OSHA Severe Injury Reports. Federal-OSHA jurisdiction only by default; some state-plan programs report voluntarily.
Activity timeline
Most recent federal enforcement activity recorded 0 days ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for AMEREN MISSOURI. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for AMEREN MISSOURI. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
Company-level in MO — for AMEREN CORP, not this location alone
National Labor Relations Board — unfair labor practice charges and union representation cases. The NLRB records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other AMEREN CORP locations in the same state.
NLRB cases
National Labor Relations Board cases involving this employer. Includes unfair labor practice (ULP) filings and representation election proceedings. NLRB enforcement is process-driven; no per-case monetary penalty is assessed (remedies are case-by-case backpay orders, posting requirements, election re-runs, etc.). 14 cases · 14 ULP
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 14-CA-347111 | Unfair labor practice | Jul 2024 | Oct 2024 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-300061 | Unfair labor practice | Jul 2022 | Sep 2022 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-270900 | Unfair labor practice | Jan 2021 | Jan 2021 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-264056 | Unfair labor practice | Aug 2020 | Aug 2020 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-187803 | Unfair labor practice | Nov 2016 | Dec 2016 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-106518 | Unfair labor practice | Jun 2013 | Jul 2013 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-095806 | Unfair labor practice | Jan 2013 | Oct 2013 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-095805 | Unfair labor practice | Jan 2013 | Mar 2013 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-095804 | Unfair labor practice | Jan 2013 | Mar 2013 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-095803 | Unfair labor practice | Jan 2013 | Mar 2013 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-095802 | Unfair labor practice | Jan 2013 | Mar 2013 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-095600 | Unfair labor practice | Dec 2012 | Feb 2013 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-073407 | Unfair labor practice | Jan 2012 | Apr 2012 | Closed | Region 14, Saint Louis, Missouri |
| 14-CA-030311 | Unfair labor practice | Feb 2011 | Apr 2011 | Closed | Region 14, Saint Louis, Missouri |
Source: NLRB case files. Rows shown are those the agency has published. Region numbers (1–31) correspond to NLRB's geographic offices.
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for AMEREN MISSOURI. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for AMEREN MISSOURI. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for AMEREN MISSOURI. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
No federal contracts are recorded to this specific location.
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
Federal contract activity for the parent corporation. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
In the news
Part of a larger organization
AMEREN MISSOURI is one of 179 establishments rolled up under the parent organization AMEREN CORP.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of AMEREN CORP across all 179 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in fossil fuel electric power generation within MO, ordered by federal enforcement volume:
- REINHOLD ELECTRICSAINT LOUIS — 3 federal enforcement records
- KANSAS CITY POWER & LIGHT COMPANYKANSAS CITY — 3 federal enforcement records
- KANSAS CITY POWER & LIGHTCLINTON — 3 federal enforcement records
- REINHOLD ELECTRICFLORISSANT — 2 federal enforcement records
- REINHOLD ELECTRICSAINT LOUIS — 2 federal enforcement records
- KANSAS CITY POWER & LIGHTKANSAS CITY — 2 federal enforcement records
- AMEREN MISSOURISAINT LOUIS — 1 federal enforcement record
- AMERENFESTUS — 1 federal enforcement record
- TRIGEN-ST.LOUIS ENERGY CORPORATIONST. LOUIS — 1 federal enforcement record
- SIEMENS ENERGY, INC.CAMPBELL — 1 federal enforcement record
Other locations under this parent
Other establishments operated by AMEREN CORP, ordered by federal enforcement volume:
- UNION ELECTRIC STEEL CORPORATIONBURGETTSTOWN, PA — 3 federal enforcement records
- AMEREN UEST. LOUIS, MO — 3 federal enforcement records
- Ameren UESaint Louis, MO — 2 federal enforcement records
- AMERENCILCOST. JOSEPH, IL — 2 federal enforcement records
- AKERS NATIONAL ROLLAVONMORE, PA — 2 federal enforcement records
- AMEREN UEWASHINGTON, MO — 2 federal enforcement records
- UNION ELECTRIC STEEL CORPORATIONCARNEGIE, PA — 2 federal enforcement records
- UNION ELECTRIC COMPANYST. LOUIS, MO — 2 federal enforcement records
- AMEREN ILLINOISPEORIA, IL — 2 federal enforcement records
- UNION ELECTRIC COMPANYMEHLVILLE, MO — 2 federal enforcement records
Related searches
- All AMEREN CORP locationsParent rollup
- Fossil Fuel Electric Power GenerationAll employers in this industry
- Employers in MOState-wide enforcement data
- Fossil Fuel Electric in MOIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on AMEREN MISSOURI from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. This establishment resolves to the parent rollup AMEREN CORP, which operates 179 establishments in our dataset.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is AMEREN MISSOURI's OSHA violation history?
- AMEREN MISSOURI has no OSHA inspections on record.
- How does AMEREN MISSOURI's safety record compare to its industry?
- AMEREN MISSOURI operates in the fossil fuel electric power generation industry. The industry average Total Recordable Incident Rate (TRIR) is 2.3. AMEREN MISSOURI's self-reported DART rate is 2.29 compared to an industry average of 1.4.