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Establishment profile

MIDDLE RIVER AIRCRAFT SYSTEMS INC

103 CHESAPEAKE PARK PLAZA, MIDDLE RIVER, MD, 21220
Operated by Middle River Aircraft Systems Inc
336411Aircraft Manufacturing

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OSHA inspections
5
over 28 years
Violations
11
$2,537 in penalties
Penalties
$2,537
$231 avg
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues across functions.

Summary

MIDDLE RIVER AIRCRAFT SYSTEMS INC has accumulated 11 OSHA violations across 5 inspections over 28 years of recorded history, with $2,537 in total assessed penalties.

The establishment sits in the 60th percentile for violations within its industry-state peer group of 16 employers. Inspection frequency runs at the 87th percentile. The most recent enforcement activity was recorded 15 years ago.

Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.

Agency coverage

MIDDLE RIVER AIRCRAFT SYSTEMS INC appears in OSHA workplace safety, NLRB labor relations, and FMCSA motor carrier registration records only. No matching records were found in WHD wage enforcement, 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

Inspections
5
0.2 / yr · last 28 yrs
Violations
11
0.4 / yr
Penalties
$2,537
$231 avg / violation
36% serious64% other
Inspection trigger · complaint
2 of 5
Inspection trigger · referral
1 of 5

60% of inspections at this establishment produced violations, with 2 inspections producing serious-or-greater 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. 11 distinct standards shown · 11 citations in this view · $2,537 in penalties.

CFR sectionCitationsInspectionsTotal penaltyFirst citedLast cited
29 CFR 1910.0134 B0311$1,137Sep 1998Sep 1998
29 CFR 1910.1000 B0211$900Jun 1998Jun 1998
29 CFR 1910.0303 B0111$500Jan 2000Jan 2000
29 CFR 1910.0022 D0111Jan 2000Jan 2000
29 CFR 1910.0305 G01 III11Jan 2000Jan 2000
29 CFR 1910.0134 A0211Jun 1998Jun 1998
29 CFR 5040.8 B11Jun 1998Jun 1998
29 CFR 1910.0307 B11Jun 1998Jun 1998
29 CFR 1910.0107 B0911Jun 1998Jun 1998
29 CFR 5040.6 A0111Jun 1998Jun 1998
29 CFR 1910.0134 B0811Jun 1998Jun 1998

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

60th

Above average violations in NAICS 3364 within MD. Peer group: 16 employers. This establishment has 11 OSHA violations; peer median is 9.

Fewer violationsMore violations
Penalty percentile
67th
peer median: $1,108
Inspection frequency
87th
peer median: 1

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.

DART rate
0.8
vs industry
−0.6
TRIR
2.2
vs industry
+0.2

Reported for 893 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

Industry avg TRIR
2.0
BLS SOII 2024
Industry avg DART
1.4
BLS SOII 2024
Self-reported TRIR
2.2
OSHA ITA Form 300A (employer self-reported)

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
2
Referral
1

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 MIDDLE RIVER AIRCRAFT SYSTEMS INC. Verify directly with Occupational Safety and Health Administration

Activity timeline

Data refreshed
Weekly
First OSHA inspection
Most recent activity
15 years ago

No federal enforcement activity has been recorded against this establishment in 15+ years. Most recent activity: 15 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 MIDDLE RIVER AIRCRAFT SYSTEMS INC. Verify directly with Wage and Hour Division

Mine safety (MSHA)

No MSHA mine safety violations on file for MIDDLE RIVER AIRCRAFT SYSTEMS INC. Verify directly with Mine Safety and Health Administration

Labor relations (NLRB)

Company-level in MD — for Middle River Aircraft Systems Inc, not this location alone

Total cases
14
Unfair labor practice
14

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 Middle River Aircraft Systems Inc 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 numberTypeFiledClosedStatusRegion
05-CA-234563Unfair labor practiceJan 2019Feb 2019ClosedRegion 05, Baltimore, Maryland
05-CA-234142Unfair labor practiceJan 2019Apr 2021ClosedRegion 05, Baltimore, Maryland
05-CA-234141Unfair labor practiceJan 2019May 2019ClosedRegion 05, Baltimore, Maryland
05-CA-234140Unfair labor practiceJan 2019Apr 2021ClosedRegion 05, Baltimore, Maryland
05-CA-234119Unfair labor practiceJan 2019Feb 2019ClosedRegion 05, Baltimore, Maryland
05-CA-198905Unfair labor practiceMay 2017Jul 2017ClosedRegion 05, Baltimore, Maryland
05-CA-182774Unfair labor practiceAug 2016Apr 2017ClosedRegion 05, Baltimore, Maryland
05-CA-182767Unfair labor practiceAug 2016Apr 2017ClosedRegion 05, Baltimore, Maryland
05-CA-172683Unfair labor practiceMar 2016Apr 2016ClosedRegion 05, Baltimore, Maryland
05-CA-154490Unfair labor practiceJun 2015Sep 2015ClosedRegion 05, Baltimore, Maryland
05-CA-149326Unfair labor practiceMar 2015May 2015ClosedRegion 05, Baltimore, Maryland
05-CA-106690Unfair labor practiceJun 2013Jun 2013ClosedRegion 05, Baltimore, Maryland
05-CA-035258Unfair labor practiceSep 2009Nov 2009ClosedRegion 05, Baltimore, Maryland
05-CA-034293Unfair labor practiceMay 2008Jul 2008ClosedRegion 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 MIDDLE RIVER AIRCRAFT SYSTEMS INC. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for MIDDLE RIVER AIRCRAFT SYSTEMS INC. Verify directly with Environmental Protection Agency

Motor carrier safety (FMCSA)

DOT number
2133579
Operation
A

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 MIDDLE RIVER AIRCRAFT SYSTEMS INC. Verify directly with UVA Corporate Prosecution Registry

Inspection history

DateTriggerViolationsSeriousPenalty
2010-11-12Referral0$0
1999-11-02Complaint3$500
1998-07-08Unprogrammed Related11$1,137
1998-03-13Unprogrammed Related73$900
1997-12-15Complaint0$0

Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.

In the news

Part of a larger organization

MIDDLE RIVER AIRCRAFT SYSTEMS INC is one of 1 establishments rolled up under the parent organization Middle River Aircraft Systems Inc.

Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Middle River Aircraft Systems Inc across all 1 of its tracked locations is viewable on the parent profile.

Other employers in this industry and state

Other employers in aircraft manufacturing within MD, ordered by federal enforcement volume:

Related searches

About this data

This profile aggregates federal enforcement records on MIDDLE RIVER AIRCRAFT SYSTEMS INC 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 Middle River Aircraft Systems Inc.

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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Frequently asked

What is MIDDLE RIVER AIRCRAFT SYSTEMS INC's OSHA violation history?
MIDDLE RIVER AIRCRAFT SYSTEMS INC has 5 OSHA inspections on record with 11 violations and $2,537 in total penalties.
How does MIDDLE RIVER AIRCRAFT SYSTEMS INC's safety record compare to its industry?
MIDDLE RIVER AIRCRAFT SYSTEMS INC operates in the aircraft manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2. MIDDLE RIVER AIRCRAFT SYSTEMS INC's self-reported DART rate is 0.78 compared to an industry average of 1.4.