Establishment profile
EXELON CORPORATION
THREE MILE ISLAND NUCLEAR POWER STATION, UNIT 1 2625 RIVER ROAD, MIDDLETOWN, PA, 17057
Operated by Exelon Corporation · 1 of 241 establishments
221113 — Nuclear Electric Power Generation
Summary
EXELON CORPORATION has accumulated 0 OSHA violations across 1 inspection over 11 years of recorded history.
The most recent federal enforcement activity was recorded 11 years ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
EXELON CORPORATION appears in OSHA workplace safety and NLRB labor relations records only. No matching records were found in 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.
OSHA workplace safety
Peer comparison
Fewer violations than most other employers in NAICS 2211 within PA. Peer group: 172 employers. This establishment has 0 OSHA violations; peer median is 0.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for EXELON CORPORATION. Verify directly with OSHA Injury Tracking Application →
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.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for EXELON CORPORATION. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 11+ years. Most recent activity: 11 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for EXELON CORPORATION. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for EXELON CORPORATION. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
Company-level in PA — for Exelon Corporation, 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 Exelon Corporation 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.). 4 cases · 4 ULP
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 04-CA-232461 | Unfair labor practice | Dec 2018 | Feb 2019 | Closed | Region 04, Philadelphia, Pennsylvania |
| 04-CA-156892 | Unfair labor practice | Jul 2015 | Aug 2015 | Closed | Region 04, Philadelphia, Pennsylvania |
| 04-CA-133561 | Unfair labor practice | Jul 2014 | Sep 2014 | Closed | Region 04, Philadelphia, Pennsylvania |
| 04-CA-036939 | Unfair labor practice | Jul 2009 | Oct 2009 | Closed | Region 04, Philadelphia, Pennsylvania |
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 EXELON CORPORATION. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for EXELON CORPORATION. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for EXELON CORPORATION. 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.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2014-09-18 | Complaint | 0 | — | $0 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
EXELON CORPORATION is one of 241 establishments rolled up under the parent organization Exelon Corporation.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Exelon Corporation across all 241 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in nuclear electric power generation within PA, ordered by federal enforcement volume:
- MCCARL'S, LLCLYNDORA — 2 federal enforcement records
- EXELON GENERATION COMPANY, LLCDELTA — 2 federal enforcement records
- EXELON CORPORATIONDELTA — 2 federal enforcement records
- PPL SUSQUEHANNA LLCNANTICOKE — 2 federal enforcement records
- MCCARL'S, LLCMONACA — 1 federal enforcement record
- Exelon GenerationMIDDLETOWN — 1 federal enforcement record
- SUSQUEHANNA NUCLEAR, LLCBERWICK — 1 federal enforcement record
- EXELON NUCLEAR, PEACH BOTTOM ATOMIC POWER STATIONDELTA — 1 federal enforcement record
- EXELON NUCLEAR, LIMERICK GENERATING STATIONPOTTSTOWN — 1 federal enforcement record
- BHI ENERGY, LLCBERWICK — 1 federal enforcement record
Other locations under this parent
Other establishments operated by Exelon Corporation, ordered by federal enforcement volume:
- COMMONWEALTH EDISON COChicago, IL — 2 federal enforcement records
- BALTIMORE GAS AND ELECTRIC COMPANYGLENELG, MD — 2 federal enforcement records
- COMMONWEALTH EDISON COMPANYCHICAGO, IL — 2 federal enforcement records
- COMMONWEALTH EDISON COMPANYCHICAGO, IL — 2 federal enforcement records
- COMMONWEALTH EDISON COChicago, IL — 2 federal enforcement records
- COMMONWEALTH EDISONCHICAGO, IL — 2 federal enforcement records
- COMMONWEALTH EDISON COStickney, IL — 2 federal enforcement records
- BALTIMORE GAS AND ELECTRIC COMPANYSEVERNA PARK, MD — 2 federal enforcement records
- BALTIMORE GAS AND ELECTRIC COMPANYCOCKEYSVILLE, MD — 2 federal enforcement records
- BALTIMORE GAS AND ELECTRIC COMPANYLUSBY, MD — 2 federal enforcement records
Related searches
- All Exelon Corporation locationsParent rollup
- Nuclear Electric Power GenerationAll employers in this industry
- Employers in PAState-wide enforcement data
- Nuclear Electric Power in PAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on EXELON CORPORATION 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 Exelon Corporation, which operates 241 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 EXELON CORPORATION's OSHA violation history?
- EXELON CORPORATION has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
- How does EXELON CORPORATION's safety record compare to its industry?
- EXELON CORPORATION operates in the nuclear electric power generation industry. The industry average Total Recordable Incident Rate (TRIR) is 0.2.