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Establishment profile

PARKER HANNIFIN CORP

900 PLYMOUTH RD, PLYMOUTH, MI, 48170
Operated by Parker Hannifin · 1 of 244 establishments
332912Fluid Power Valve and Hose Fitting Manufacturing
EIN 340451060

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OSHA inspections
2
over 19 years
Violations
13
$3,950 in penalties
Penalties
$3,950
$304 avg
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues across functions.

Summary

PARKER HANNIFIN CORP has accumulated 13 OSHA violations across 2 inspections over 19 years of recorded history, with $3,950 in total assessed penalties.

The establishment sits in the 56th percentile for violations within its industry-state peer group of 410 employers. Inspection frequency runs at the 38th percentile. The most recent enforcement activity was recorded 13 years ago.

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

Agency coverage

PARKER HANNIFIN CORP appears in OSHA workplace safety, NLRB labor relations, and NHTSA vehicle recalls 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, or CPSC product recalls.

OSHA workplace safety

Inspections
2
0.1 / yr · last 19 yrs
Violations
13
0.7 / yr
Penalties
$3,950
$304 avg / violation
31% serious69% other
Inspection trigger · planned
2 of 2

100% 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. 12 distinct standards shown · 13 citations in this view · $3,950 in penalties.

CFR sectionCitationsInspectionsTotal penaltyFirst citedLast cited
29 CFR 4081.18540122Jul 2007Feb 2013
29 CFR 3254.72010311$1,750Feb 2013Feb 2013
29 CFR 4081.02130211$1,400Feb 2013Feb 2013
29 CFR 4081.11150411$400Jul 2007Jul 2007
29 CFR 4081.14420211$400Jul 2007Jul 2007
29 CFR 4081.40070411Feb 2013Feb 2013
29 CFR 4081.012511Feb 2013Feb 2013
29 CFR 1910.0147 C06 II11Feb 2013Feb 2013
29 CFR 1910.1200 F0511Jul 2007Jul 2007
29 CFR 1910.0305 B0211Jul 2007Jul 2007
29 CFR 4081.21540111Jul 2007Jul 2007
29 CFR 4081.12220511Jul 2007Jul 2007

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

56th

Above average violations in NAICS 3329 within MI. Peer group: 410 employers. This establishment has 13 OSHA violations; peer median is 9.

Fewer violationsMore violations
Penalty percentile
69th
peer median: $1,680
Inspection frequency
38th
peer median: 2

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
0.0
vs industry
−1.0
TRIR
2.0
vs industry
+0.4

Reported for 49 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
1.6
BLS SOII 2024
Industry avg DART
1.0
BLS SOII 2024
Self-reported TRIR
2.0
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

Planned
2

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 PARKER HANNIFIN CORP. Verify directly with Occupational Safety and Health Administration

Activity timeline

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

No federal enforcement activity has been recorded against this establishment in 13+ years. Most recent activity: 13 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 PARKER HANNIFIN CORP. Verify directly with Wage and Hour Division

Mine safety (MSHA)

No MSHA mine safety violations on file for PARKER HANNIFIN CORP. Verify directly with Mine Safety and Health Administration

Labor relations (NLRB)

Company-level in MI — for Parker Hannifin, not this location alone

Total cases
18
Unfair labor practice
18

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 Parker Hannifin 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.). 18 cases · 18 ULP

Case numberTypeFiledClosedStatusRegion
07-CA-243918Unfair labor practiceJun 2019Aug 2019ClosedRegion 07, Detroit, Michigan
07-CA-236151Unfair labor practiceFeb 2019Apr 2019ClosedRegion 07, Detroit, Michigan
07-CA-210370Unfair labor practiceNov 2017Feb 2018ClosedRegion 07, Detroit, Michigan
07-CA-188042Unfair labor practiceNov 2016Feb 2017ClosedRegion 07, Detroit, Michigan
07-CA-188039Unfair labor practiceNov 2016Feb 2017ClosedRegion 07, Detroit, Michigan
07-CA-185805Unfair labor practiceOct 2016Jan 2017ClosedRegion 07, Detroit, Michigan
07-CA-144767Unfair labor practiceJan 2015Mar 2015ClosedRegion 07, Detroit, Michigan
07-CA-140479Unfair labor practiceNov 2014Jan 2015ClosedRegion 07, Detroit, Michigan
07-CA-140476Unfair labor practiceNov 2014Jan 2015ClosedRegion 07, Detroit, Michigan
07-CA-140470Unfair labor practiceNov 2014Jan 2015ClosedRegion 07, Detroit, Michigan
07-CA-097637Unfair labor practiceFeb 2013Mar 2013ClosedRegion 07, Detroit, Michigan
07-CA-097492Unfair labor practiceFeb 2013Mar 2013ClosedRegion 07, Detroit, Michigan
07-CA-097490Unfair labor practiceFeb 2013Mar 2013ClosedRegion 07, Detroit, Michigan
07-CA-053025Unfair labor practiceJul 2010Jul 2010ClosedRegion 07, Detroit, Michigan
07-CA-053024Unfair labor practiceJul 2010Jul 2010ClosedRegion 07, Detroit, Michigan
07-CA-052370Unfair labor practiceSep 2009Feb 2010ClosedRegion 07, Detroit, Michigan
07-CA-052261Unfair labor practiceJul 2009Dec 2009ClosedRegion 07, Detroit, Michigan
07-CA-051827Unfair labor practiceFeb 2009Jun 2009ClosedRegion 07, Detroit, Michigan

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 PARKER HANNIFIN CORP. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for PARKER HANNIFIN CORP. Verify directly with Environmental Protection Agency

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for PARKER HANNIFIN CORP. Verify directly with UVA Corporate Prosecution Registry

NHTSA vehicle & equipment recalls

Total campaigns
1
Last 5 years
0
Last 12 months
0
Units affected
490

Most-recalled component: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Most recent campaign: 2011-12-28. Source: National Highway Traffic Safety Administration, matched on manufacturer name.

Federal contracts

No federal contracts are recorded to this specific location.

Company-wide — GENERAL ELECTRIC COMPANY (across 229 entities)
Obligated (5-yr)
$14.6B
Obligated (all-time)
$56.9B
Awards (all-time)
92,392

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

DateTriggerViolationsSeriousPenalty
2013-01-14Planned62$3,150
2007-05-02Planned72$800

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

In the news

Part of a larger organization

PARKER HANNIFIN CORP is one of 244 establishments rolled up under the parent organization Parker Hannifin.

Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Parker Hannifin across all 244 of its tracked locations is viewable on the parent profile.

Other employers in this industry and state

Other employers in fluid power valve and hose fitting manufacturing within MI, ordered by federal enforcement volume:

Other locations under this parent

Other establishments operated by Parker Hannifin, ordered by federal enforcement volume:

Related searches

About this data

This profile aggregates federal enforcement records on PARKER HANNIFIN CORP 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 Parker Hannifin, which operates 244 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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Frequently asked

What is PARKER HANNIFIN CORP's OSHA violation history?
PARKER HANNIFIN CORP has 2 OSHA inspections on record with 13 violations and $3,950 in total penalties.
How does PARKER HANNIFIN CORP's safety record compare to its industry?
PARKER HANNIFIN CORP operates in the fluid power valve and hose fitting manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 1.6. PARKER HANNIFIN CORP's self-reported DART rate is 0 compared to an industry average of 1.