Establishment profile
DIAMOND MANUFACTURING COMPANY
243 WEST 8TH STREET, WYOMING, PA, 18644
Operated by Noble Corp plc · 1 of 185 establishments
332119 — Metal Crown, Closure, and Other Metal Stamping (except Automotive)
EIN 240562540
Summary
DIAMOND MANUFACTURING COMPANY has accumulated 31 OSHA violations across 10 inspections over 40 years of recorded history, with $32,329 in total assessed penalties.
The establishment sits in the 86th percentile for violations within its industry-state peer group of 191 employers. Inspection frequency runs at the 93rd percentile. The most recent enforcement activity was recorded 7 months ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
DIAMOND MANUFACTURING 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
70% of inspections at this establishment produced violations, with 3 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 · 23 citations in this view · $32,329 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 29 CFR 1910.0303 B02 | 3 | 3 | $3,870 | Feb 2008 | Mar 2011 |
| 29 CFR 1910.0219 F03 | 2 | 2 | $1,135 | May 2006 | Feb 2008 |
| 29 CFR 1910.0134 C02 II | 1 | 1 | $8,038 | Mar 2026 | Mar 2026 |
| 29 CFR 1910.0303 G01 I | 1 | 1 | $4,966 | Jul 2025 | Jul 2025 |
| 29 CFR 1910.0217 C01 I | 1 | 1 | $3,060 | Mar 2011 | Mar 2011 |
| 29 CFR 1910.0133 A01 | 1 | 1 | $2,550 | Apr 2016 | Apr 2016 |
| 29 CFR 1910.0303 B07 I | 1 | 1 | $2,295 | Mar 2011 | Mar 2011 |
| 29 CFR 1910.0212 A03 II | 1 | 1 | $1,140 | May 2006 | May 2006 |
| 29 CFR 1910.0213 H04 | 1 | 1 | $975 | Jan 2009 | Jan 2009 |
| 29 CFR 1910.0219 F01 I | 1 | 1 | $715 | May 2006 | May 2006 |
| 29 CFR 1910.0212 A01 | 1 | 1 | $715 | May 2006 | May 2006 |
| 29 CFR 1910.0242 B | 1 | 1 | $600 | Feb 2008 | Feb 2008 |
| 29 CFR 1910.0037 B02 | 1 | 1 | $600 | Feb 2008 | Feb 2008 |
| 29 CFR 1910.0036 G02 | 1 | 1 | $600 | Feb 2008 | Feb 2008 |
| 29 CFR 1910.0303 B01 | 1 | 1 | $535 | May 2006 | May 2006 |
| 29 CFR 1910.0305 G02 III | 1 | 1 | $535 | May 2006 | May 2006 |
| 29 CFR 1910.0305 G01 IV | 1 | 1 | — | Mar 2011 | Mar 2011 |
| 29 CFR 1910.0147 C04 I | 1 | 1 | — | Mar 2011 | Mar 2011 |
| 29 CFR 1910.0305 A02 X | 1 | 1 | — | Mar 2011 | Mar 2011 |
| 29 CFR 1910.0303 G02 I | 1 | 1 | — | Jan 2009 | Jan 2009 |
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 most other employers in NAICS 3321 within PA. Peer group: 191 employers. This establishment has 31 OSHA violations; peer median is 6.
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 160 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
Self-reported events under 29 CFR 1904.39 (24-hour notification of hospitalization, amputation, or loss of an eye) · Dec 2016 – Jan 2020
Most frequent event: Caught in running equipment or machinery during maintenance, cleaning
Source: OSHA Severe Injury Reports (federal OSHA only; state-plan states like California, Oregon, and Washington maintain their own programs and do not consistently report into this feed).
Severe injury reports — events
Each row is a hospitalization, amputation, or eye-loss event the employer self-reported to OSHA under 29 CFR 1904.39. Narratives are written by the reporting employer.
| Date | Event | Body part | Outcome | |
|---|---|---|---|---|
| Jan 27, 2020 | Caught in running equipment or machinery during maintenance, cleaning | Finger(s), fingernail(s), unspecified | Amputation | |
| Dec 9, 2016 | Pedestrian struck by vehicle backing up in nonroadway area | Toes(s), toenail(s) | Hospitalized |
Source: OSHA Severe Injury Reports. Federal-OSHA jurisdiction only by default; some state-plan programs report voluntarily.
Activity timeline
Most recent federal enforcement activity recorded 7 months 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 MANUFACTURING COMPANY. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for DIAMOND MANUFACTURING 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 MANUFACTURING 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 MANUFACTURING COMPANY. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for DIAMOND MANUFACTURING 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 MANUFACTURING 205 WEST 8TH STREET · WYOMING, PA, 18644 | Water | — | 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 MANUFACTURING COMPANY. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
This location
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
- Department of the InteriorSTAINLESS STEEL SCREENScontract · Last action 2010-04-29$3,275
Federal contract dollars to this establishment. Primary NAICS: 332439 - OTHER METAL CONTAINER MANUFACTURING. Last action: 2010-04-29. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2025-11-24 | Complaint | 1 | — | $8,038 | |
| 2025-05-19 | Planned | 1 | — | $4,966 | |
| 2016-03-29 | Planned | 1 | — | $2,550 | |
| 2015-03-24 | Planned | 0 | — | $0 | |
| 2011-03-15 | Planned | 6 | — | $7,650 | |
| 2009-01-08 | Planned | 3 | 3 | $1,950 | |
| 2008-01-22 | Planned | 13 | 11 | $3,000 | |
| 2006-03-28 | Planned | 6 | 6 | $4,175 | |
| 1999-02-17 | Planned | 0 | — | $0 | |
| 1986-03-17 | Planned | 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
DIAMOND MANUFACTURING COMPANY is one of 185 establishments rolled up under the parent organization Noble Corp plc.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Noble Corp plc across all 185 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in metal crown, closure, and other metal stamping (except automotive) within PA, ordered by federal enforcement volume:
- ACME STAMPING & WIRE FORMING CO.PITTSBURGH — 2 federal enforcement records
- LEEFSON TOOL & DIE COMPANYFOLCROFT — 1 federal enforcement record
- TUCKER INDUSTRIES, INC.BENSALEM — 1 federal enforcement record
- APEX TOOL GROUP, LLCYORK — 1 federal enforcement record
- CHASE MANUFACTURING COMPANYCORRY — 1 federal enforcement record
- HENSA STMP, INC.CORRY — 1 federal enforcement record
- E.H. SCHWABTURTLE CREEK — 1 federal enforcement record
- E H SCHWABTURTLE CREEK — 1 federal enforcement record
- TRI-FORM INCNEW KENSINGTON — 1 federal enforcement record
- MARSHALL STAMPING COMPANYVALENCIA — 1 federal enforcement record
Other locations under this parent
Other establishments operated by Noble Corp plc, ordered by federal enforcement volume:
- DIAMOND MATERIALS, LLCWILMINGTON, DE — 2 federal enforcement records
- DIAMOND MATERIALS LLCWILMINGTON, DE — 2 federal enforcement records
- DIAMOND MATERIALS, LLCNEWARK, DE — 2 federal enforcement records
- DIAMOND MATTRESS INCRANCHO DOMINGUEZ, CA — 2 federal enforcement records
- DIAMOND MATERIALS, LLCKENNETT SQUARE, PA — 2 federal enforcement records
- DIAMOND MANUFACTURING OF BLUFFTON, LTDBLUFFTON, OH — 2 federal enforcement records
- DIAMOND M FIRE PROTECTION INCCOTTONWOOD, CA — 1 federal enforcement record
- NOBLE DRILLING SERVICES, INC.BROWNSVILLE, TX — 1 federal enforcement record
- DIAMOND MASONRY OF ILLINOIS, INC.ROCKFORD, IL — 1 federal enforcement record
- DIAMOND METAL PRODUCTS INCANDOVER, MN — 1 federal enforcement record
Related searches
- All Noble Corp plc locationsParent rollup
- Metal Crown, Closure, and Other Metal Stamping (except Automotive)All employers in this industry
- Employers in PAState-wide enforcement data
- Metal Crown, Closure, in PAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on DIAMOND MANUFACTURING 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. This establishment resolves to the parent rollup Noble Corp plc, which operates 185 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.
Need API access, bulk download, or licensed redistribution? The website is free. Programmatic and licensed access is handled separately.
Contact sales →Frequently asked
- What is DIAMOND MANUFACTURING COMPANY's OSHA violation history?
- DIAMOND MANUFACTURING COMPANY has 10 OSHA inspections on record with 31 violations and $32,329 in total penalties.
- How does DIAMOND MANUFACTURING COMPANY's safety record compare to its industry?
- DIAMOND MANUFACTURING COMPANY operates in the metal crown, closure, and other metal stamping (except automotive) industry. The industry average Total Recordable Incident Rate (TRIR) is 4.2. DIAMOND MANUFACTURING COMPANY's self-reported DART rate is 2.69 compared to an industry average of 2.5.