Establishment profile
MGM NATIONAL HARBOR, LLC
101 MGM NATIONAL AVENUE, OXON HILL, MD, 20745
Operated by MGM Resorts International · 1 of 241 establishments
721120 — Casino Hotels
EIN 300749732
Summary
MGM NATIONAL HARBOR, LLC has accumulated 3 OSHA violations across 3 inspections over 7 years of recorded history, with $787 in total assessed penalties.
The establishment sits in the 39th percentile for violations within its industry-state peer group of 70 employers. Inspection frequency runs at the 99th percentile. The most recent enforcement activity was recorded 2 years ago.
Federal records were found in 3 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
MGM NATIONAL HARBOR, LLC appears in OSHA workplace safety, WHD wage enforcement, NLRB labor relations, and FMCSA motor carrier registration records only. No matching records were found in MSHA mine safety, EPA environmental compliance, OFLC visa and labor certification (historical), SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
33% of inspections at this establishment produced violations,
Most-cited OSHA standards
Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 3 distinct standards shown · 3 citations in this view · $787 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 29 CFR 1910.0303 G02 I | 1 | 1 | $787 | Sep 2022 | Sep 2022 |
| 29 CFR 1910.0303 B06 | 1 | 1 | — | Sep 2022 | Sep 2022 |
| 29 CFR 1910.0304 G05 | 1 | 1 | — | Sep 2022 | Sep 2022 |
Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.
Peer comparison
Below average violations in NAICS 7211 within MD. Peer group: 70 employers. This establishment has 3 OSHA violations; peer median is 4.
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 2,872 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.
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 MGM NATIONAL HARBOR, LLC. Verify directly with Occupational Safety and Health Administration →
OSHA accident events
Accidents, fatalities, and catastrophes documented during OSHA inspections at this employer. Each entry links to the inspection that recorded it.
| Date | Event | Injuries | Hospitalized | Fatalities | |
|---|---|---|---|---|---|
| Jun 26, 2018 | Burn,Electric Shock,Electrical,Wrist | 1 | — | — |
Source: OSHA accident investigations. Narratives are recorded by the inspecting officer and may be truncated.
Activity timeline
No federal enforcement activity has been recorded against this establishment in 2+ years. Most recent activity: 2 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
Department of Labor Wage & Hour Division — minimum-wage, overtime, child-labor, FMLA, and prevailing-wage enforcement.
Wage and hour cases
Closed DOL Wage & Hour Division cases (FLSA, FMLA, H-2B, MSPA, and related statutes). Backwages reflect amounts the agency assessed; civil penalty (CMP) is a separate fine levied on top, where the statute provides for one (FLSA / H-1B / H-2A / MSPA / FMLA / EPPA / FLSA Child Labor; other acts have no CMP column in DOL’s data). The Statutes column lists which laws each case cited. 1 case · $0 in backwages · 1 worker affected
| Case period | Industry | Statutes | Violations | Workers | Backwages | Civil penalty |
|---|---|---|---|---|---|---|
| Jan 2022 – Nov 2023 | Casino Hotels | — | — | 1 | — | — |
Source: DOL WHD enforcement database. Cases shown reflect those the agency has closed and made public. A violation count is the agency’s tally of cited violations (one violation can affect many workers); the workers column counts distinct employees the agency found to be affected.
Mine safety (MSHA)
No MSHA mine safety violations on file for MGM NATIONAL HARBOR, LLC. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
Company-level in MD — for MGM Resorts International, 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 MGM Resorts International 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.). 29 cases · 19 ULP · 9 representation
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 05-CA-387364 | Unfair labor practice | May 2026 | Jun 2026 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-386421 | Unfair labor practice | May 2026 | — | Open | Region 05, Baltimore, Maryland |
| 05-CA-383133 | Unfair labor practice | Mar 2026 | — | Open | Region 05, Baltimore, Maryland |
| 05-CA-369062 | Unfair labor practice | Jul 2025 | — | Open | Region 05, Baltimore, Maryland |
| 05-CA-368493 | Unfair labor practice | Jun 2025 | — | Open | Region 05, Baltimore, Maryland |
| 05-RC-364140 | Representation election | Apr 2025 | — | Open | Region 05, Baltimore, Maryland |
| 05-CA-355075 | Unfair labor practice | Nov 2024 | Jun 2025 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-351238 | Unfair labor practice | Sep 2024 | Jun 2025 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-347659 | Unfair labor practice | Jul 2024 | Jun 2025 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-337468 | Unfair labor practice | Mar 2024 | Jun 2025 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-334189 | Unfair labor practice | Jan 2024 | Apr 2024 | Closed | Region 05, Baltimore, Maryland |
| 05-RC-331723 | Representation election | Dec 2023 | Jan 2024 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-331094 | Unfair labor practice | Nov 2023 | Apr 2024 | Closed | Region 05, Baltimore, Maryland |
| 05-RM-329412 | Representation election | Nov 2023 | Dec 2023 | Closed | Region 05, Baltimore, Maryland |
| 05-RC-318483 | Representation election | May 2023 | Jul 2023 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-318934 | Unfair labor practice | May 2023 | Nov 2023 | Closed | Region 05, Baltimore, Maryland |
| 05-RC-312316 | Representation election | Feb 2023 | Mar 2023 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-307308 | Unfair labor practice | Nov 2022 | Mar 2023 | Closed | Region 05, Baltimore, Maryland |
| 05-RD-284640 | Representation election | Oct 2021 | Nov 2021 | Closed | Region 05, Baltimore, Maryland |
| 05-UD-241184 | UD | May 2019 | May 2019 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-229471 | Unfair labor practice | Oct 2018 | Feb 2019 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-227131 | Unfair labor practice | Sep 2018 | Oct 2018 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-219243 | Unfair labor practice | Apr 2018 | May 2018 | Closed | Region 05, Baltimore, Maryland |
| 05-RC-217393 | Representation election | Mar 2018 | Apr 2018 | Closed | Region 05, Baltimore, Maryland |
| 05-RC-214458 | Representation election | Feb 2018 | Mar 2018 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-204513 | Unfair labor practice | Aug 2017 | Nov 2017 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-202025 | Unfair labor practice | Jul 2017 | Apr 2018 | Closed | Region 05, Baltimore, Maryland |
| 05-CA-191468 | Unfair labor practice | Jan 2017 | Mar 2017 | Closed | Region 05, Baltimore, Maryland |
| 05-RC-190885 | Representation election | Jan 2017 | Feb 2017 | Closed | Region 05, Baltimore, Maryland |
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 MGM NATIONAL HARBOR, LLC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for MGM NATIONAL HARBOR, LLC. Verify directly with Environmental Protection Agency →
Motor carrier safety (FMCSA)
Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for MGM NATIONAL HARBOR, LLC. 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 | |
|---|---|---|---|---|---|
| 2023-01-27 | Complaint | 0 | — | $0 | |
| 2022-08-16 | Complaint | 3 | 1 | $787 | |
| 2018-06-27 | Accident | 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
MGM NATIONAL HARBOR, LLC is one of 241 establishments rolled up under the parent organization MGM Resorts International.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of MGM Resorts International across all 241 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in casino hotels within MD, ordered by federal enforcement volume:
- Horseshoe CasinoBaltimore — 2 federal enforcement records
- PPE CASINO RESORTS MARYLAND, LLCHANOVER — 1 federal enforcement record
Other locations under this parent
Other establishments operated by MGM Resorts International, ordered by federal enforcement volume:
- MGM RESORTS INTERNATIONALLAS VEGAS, NV — 4 federal enforcement records
- MGM GRAND DETROIT CASINODETROIT, MI — 3 federal enforcement records
- ARIA RESORT AND CASINOLAS VEGAS, NV — 3 federal enforcement records
- THE COSMOPOLITAN OF LAS VEGASLAS VEGAS, NV — 3 federal enforcement records
- BELLAGIO, LLCLAS VEGAS, NV — 3 federal enforcement records
- MONTE CARLO RESORT & CASINOLAS VEGAS, NV — 3 federal enforcement records
- MGM GRAND HOTEL AND CASINOLAS VEGAS, NV — 3 federal enforcement records
- MANDALAY BAY RESORT AND CASINOLAS VEGAS, NV — 3 federal enforcement records
- EXCALIBUR HOTEL AND CASINOLAS VEGAS, NV — 3 federal enforcement records
- TOWER CONTRACTING, LLCHAZEL CREST, IL — 2 federal enforcement records
Related searches
- All MGM Resorts International locationsParent rollup
- Casino HotelsAll employers in this industry
- Employers in MDState-wide enforcement data
- Casino Hotels in MDIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on MGM NATIONAL HARBOR, LLC 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 MGM Resorts International, 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 MGM NATIONAL HARBOR, LLC's OSHA violation history?
- MGM NATIONAL HARBOR, LLC has 3 OSHA inspections on record with 3 violations and $787 in total penalties.
- How does MGM NATIONAL HARBOR, LLC's safety record compare to its industry?
- MGM NATIONAL HARBOR, LLC operates in the casino hotels industry. The industry average Total Recordable Incident Rate (TRIR) is 3.5. MGM NATIONAL HARBOR, LLC's self-reported DART rate is 1.54 compared to an industry average of 2.4.