Establishment profile
DIAMOND HEAT TREATING COMPANY
5660 WEST JEFFERSON, DETROIT, MI, 48209
Summary
DIAMOND HEAT TREATING COMPANY has accumulated 28 OSHA violations across 2 inspections over 36 years of recorded history, with $1,680 in total assessed penalties.
The establishment sits in the 98th percentile for violations within its industry-state peer group of 72,796 employers. Inspection frequency runs at the 78th percentile. The most recent enforcement activity was recorded 33 years ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
DIAMOND HEAT TREATING COMPANY appears in OSHA workplace safety and FMCSA motor carrier registration records only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, NLRB labor relations, 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
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. 20 distinct standards shown · 27 citations in this view · $1,680 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 29 CFR 4081.021502 | 3 | 2 | $400 | May 1990 | Apr 1993 |
| 29 CFR 4081.063202 | 2 | 2 | $300 | May 1990 | Apr 1993 |
| 29 CFR 4081.213101 | 2 | 2 | $280 | May 1990 | Apr 1993 |
| 29 CFR 4081.003302 | 2 | 2 | $100 | May 1990 | Apr 1993 |
| 29 CFR 1910.1200 F04 | 2 | 2 | — | May 1990 | Apr 1993 |
| 29 CFR 4081.216303 | 2 | 2 | — | May 1990 | Apr 1993 |
| 29 CFR 4081.073101 | 1 | 1 | $100 | May 1990 | May 1990 |
| 29 CFR 4081.011402 | 1 | 1 | $100 | May 1990 | May 1990 |
| 29 CFR 4081.492301 | 1 | 1 | $100 | May 1990 | May 1990 |
| 29 CFR 4081.0125 | 1 | 1 | $100 | May 1990 | May 1990 |
| 29 CFR 4081.0011 D | 1 | 1 | $100 | May 1990 | May 1990 |
| 29 CFR 4081.072701 | 1 | 1 | $100 | May 1990 | May 1990 |
| 29 CFR 4081.122206 | 1 | 1 | — | Apr 1993 | Apr 1993 |
| 29 CFR 4081.1822 | 1 | 1 | — | Apr 1993 | Apr 1993 |
| 29 CFR 4081.044301 A | 1 | 1 | — | May 1990 | May 1990 |
| 29 CFR 1910.0309 B | 1 | 1 | — | May 1990 | May 1990 |
| 29 CFR 3090.030010 | 1 | 1 | — | May 1990 | May 1990 |
| 29 CFR 4081.023106 | 1 | 1 | — | May 1990 | May 1990 |
| 29 CFR 1910.0169 B03 I | 1 | 1 | — | May 1990 | May 1990 |
| 29 CFR 4081.122301 | 1 | 1 | — | May 1990 | May 1990 |
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
Worse on violations than nearly every other employer. Peer group: 72,796 employers. This establishment has 28 OSHA violations; peer median is 2.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for DIAMOND HEAT TREATING COMPANY. Verify directly with OSHA Injury Tracking Application →
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 DIAMOND HEAT TREATING COMPANY. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 33+ years. Most recent activity: 33 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 DIAMOND HEAT TREATING COMPANY. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for DIAMOND HEAT TREATING COMPANY. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for DIAMOND HEAT TREATING COMPANY. Verify directly with National Labor Relations Board →
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 DIAMOND HEAT TREATING COMPANY. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for DIAMOND HEAT TREATING COMPANY. Verify directly with Environmental Protection Agency →
EPA-registered facilities
Every EPA ECHO facility associated with this employer, sorted most-significant first. Each row links to EPA’s Detailed Facility Report for the source-of-truth record. Permits column lists active programs (Air = Clean Air Act, Water = Clean Water Act, RCRA = hazardous waste, TRI = Toxics Release Inventory reporting). 1 facility · 1 marked inactive.
| Facility | Permits | Status | Inspections | Formal actions | Penalties | Last inspected | ECHO |
|---|---|---|---|---|---|---|---|
DIAMOND HEAT TREATING CO 5560 WEST JEFFERSON · DETROIT, MI, 48209 | — | — | 0 | 0 | — | — | View → |
Source: EPA ECHO (Enforcement and Compliance History Online). Compliance status follows EPA’s own labels (“Sig Violation” = significant noncompliance; QNCR = quarters of noncompliance over the recent reporting window). Inactive facilities (struck through) retain historical enforcement records even after operations ceased.
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 DIAMOND HEAT TREATING COMPANY. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 1993-02-19 | Planned | 9 | 3 | $600 | |
| 1990-03-21 | Planned | 19 | — | $1,080 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Related searches
- Employers in MIState-wide enforcement data
About this data
This profile aggregates federal enforcement records on DIAMOND HEAT TREATING COMPANY 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.
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 DIAMOND HEAT TREATING COMPANY's OSHA violation history?
- DIAMOND HEAT TREATING COMPANY has 2 OSHA inspections on record with 28 violations and $1,680 in total penalties.