Establishment profile
CHAPARRAL CONCRETE CO
13000 E LOS ANGELES ST, IRWINDALE, CA, 91706
327320 — Ready-Mix Concrete Manufacturing
Summary
CHAPARRAL CONCRETE CO has accumulated 12 OSHA violations across 2 inspections over 21 years of recorded history, with $5,930 in total assessed penalties.
The establishment sits in the 91st percentile for violations within its industry-state peer group of 446 employers. Inspection frequency runs at the 70th percentile. The most recent enforcement activity was recorded 19 years ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
CHAPARRAL CONCRETE CO appears in OSHA workplace safety record 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), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls. Single-agency enforcement records typically indicate either a discrete incident-based inspection or a low-risk operational profile.
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. 10 distinct standards shown · 12 citations in this view · $5,930 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 7030 B | 2 | 2 | $3,600 | Jun 2005 | Apr 2007 |
| 29 CFR 2340.0023 | 2 | 2 | $260 | Jun 2005 | Apr 2007 |
| 3210 B | 1 | 1 | $1,350 | Jun 2005 | Jun 2005 |
| 4002 A | 1 | 1 | $185 | Apr 2007 | Apr 2007 |
| 29 CFR 2500.0008 A | 1 | 1 | $125 | Apr 2007 | Apr 2007 |
| 5162 A | 1 | 1 | $110 | Jun 2005 | Jun 2005 |
| 7031 A | 1 | 1 | $75 | Jun 2005 | Jun 2005 |
| 5157 C02 | 1 | 1 | $75 | Jun 2005 | Jun 2005 |
| 7030 I | 1 | 1 | $75 | Jun 2005 | Jun 2005 |
| 29 CFR 2340.0022 A | 1 | 1 | $75 | Jun 2005 | Jun 2005 |
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 3273 within CA. Peer group: 446 employers. This establishment has 12 OSHA violations; peer median is 3.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for CHAPARRAL CONCRETE CO. Verify directly with OSHA Injury Tracking Application →
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
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for CHAPARRAL CONCRETE CO. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 19+ years. Most recent activity: 19 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 CHAPARRAL CONCRETE CO. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for CHAPARRAL CONCRETE CO. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for CHAPARRAL CONCRETE CO. 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 CHAPARRAL CONCRETE CO. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for CHAPARRAL CONCRETE CO. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for CHAPARRAL CONCRETE CO. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2007-03-15 | Programmed Related | 4 | 1 | $2,745 | |
| 2005-04-20 | Planned | 8 | 2 | $3,185 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Other employers in this industry and state
Other employers in ready-mix concrete manufacturing within CA, ordered by federal enforcement volume:
- HOLLIDAY ROCK CO., INC.SUN VALLEY — 3 federal enforcement records
- ROBERTSON'S READY MIX LTDFONTANA — 3 federal enforcement records
- ROBERTSON'S READY MIX, INC.RIVERSIDE — 3 federal enforcement records
- CALAVERAS MATERIALS INCLATHROP — 3 federal enforcement records
- CEMEXVALLEJO — 3 federal enforcement records
- CEMEX INCIONE — 3 federal enforcement records
- CEMEX CONSTRUCTION MATERIALS PACIFIC, LLCHIGHLAND — 3 federal enforcement records
- CALPORTLAND COMPANYSTOCKTON — 3 federal enforcement records
- SUPERIOR READY MIX CONCRETE L.P.LUCERNE VALLEY — 3 federal enforcement records
- HOLLIDAY ROCK CO., INC.CHINO — 3 federal enforcement records
Related searches
- Ready-Mix Concrete ManufacturingAll employers in this industry
- Employers in CAState-wide enforcement data
- Ready-Mix Concrete Manufacturing in CAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on CHAPARRAL CONCRETE CO 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 CHAPARRAL CONCRETE CO's OSHA violation history?
- CHAPARRAL CONCRETE CO has 2 OSHA inspections on record with 12 violations and $5,930 in total penalties.
- How does CHAPARRAL CONCRETE CO's safety record compare to its industry?
- CHAPARRAL CONCRETE CO operates in the ready-mix concrete manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.5.