D. W. MACK CO INC. is a all other plastics product manufacturing employer in AZUSA, CA. Federal records show 1 OSHA inspection with 0 violations and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 1, 2026.
D. W. MACK CO INC.
900 W. 8TH STREET, AZUSA, CA, 91702
Parent: D.W. Mack Co., Inc. (2 locations)
326199 — Top companies in All Other Plastics Product Manufacturing
EIN: 953348329
38 employees
Industry Benchmark
Data Insights
Inspection Breakdown
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
D. W. MACK CO INC. is one of 2 establishments in our dataset that roll up under the parent organization D.W. Mack Co., Inc..
Federal enforcement records on D. W. MACK CO INC. represent activity at this specific establishment. The full enforcement footprint of D.W. Mack Co., Inc. across all 2 of its tracked locations is viewable on the parent profile.
Other establishments operated by D.W. Mack Co., Inc.
- D.W. MACK CO., INC. — AZUSA, CA — 2 federal records
Other employers in All Other Plastics Product Manufacturing within CA
- D & T FIBERGLASS, INC. — SACRAMENTO — 2 federal records
- NI-PRO PLASTICS — VALENCIA — 2 federal records
- D.W. MACK CO., INC. — AZUSA — 2 federal records
- SUNOPTICS, INC. — SACRAMENTO — 2 federal records
- WEST COAST GASKET CO. — BREA — 2 federal records
- SEAL SCIENCE INC — IRVINE — 2 federal records
- PACTIV LLC — BAKERSFIELD — 2 federal records
- AL'S PLASTICS, INC. — POMONA — 2 federal records
- CAMBRO MANUFACTURING CO. — HUNTINGTON BEACH — 2 federal records
- PERFORMANCE COMPOSITES — COMPTON — 2 federal records
Industry context
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.8 for the all other plastics product manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.8. D. W. MACK CO INC.'s self-reported DART rate is 0, which is below the industry average.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 7 years.
Frequently Asked Questions
- What is D. W. MACK CO INC.'s OSHA violation history?
- D. W. MACK CO INC. has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
- How does D. W. MACK CO INC.'s safety record compare to its industry?
- D. W. MACK CO INC. operates in the all other plastics product manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.8. D. W. MACK CO INC.'s self-reported DART rate is 0 compared to an industry average of 1.8.
About this data
This profile aggregates federal enforcement records on D. W. MACK CO INC. of AZUSA, CA from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and BLS industry safety benchmarks. The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 1, 2026. D. W. MACK CO INC. resolves to the parent rollup D.W. Mack Co., Inc., which operates 2 establishments in our dataset.
This profile may be incomplete if D. W. MACK CO INC.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.