Establishment profile
HANSON AGGREGATES WEST INC
13550 LIVE OAK AVENUE, IRWINDALE, CA, 91706
Summary
HANSON AGGREGATES WEST INC has accumulated 0 OSHA violations across 1 inspection over 26 years of recorded history.
The most recent federal enforcement activity was recorded 26 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
HANSON AGGREGATES WEST INC appears in OSHA workplace safety, MSHA mine safety, and NLRB labor relations records only. No matching records were found in WHD wage enforcement, 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, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
Peer comparison
Fewer violations than most other employers. Peer group: 119,381 employers. This establishment has 0 OSHA violations; peer median is 1.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for HANSON AGGREGATES WEST INC. 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 HANSON AGGREGATES WEST INC. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 26+ years. Most recent activity: 26 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 HANSON AGGREGATES WEST INC. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in CA — for HANSON AGGREGATES WEST INC, not this location alone
Mine Safety & Health Administration — citations issued at mining operations. MSHA records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other HANSON AGGREGATES WEST INC operations in the same state.
MSHA citations
Mine Safety and Health Administration citations. S&S (significant and substantial) marks violations that could reasonably contribute to a serious injury. Negligence rating is MSHA’s operator-culpability assessment (none, low, moderate, high, or reckless disregard). Proposed = assessed at issuance; Paid = post-settlement / appeal. 100 citations · 17S&S · 80 contractor · $10,496 proposed / $9,849 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 7991863 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Jan 2001 | — | Yes | ModNegligence | $993 | $993 |
| 6337091 | Felton Santa Cruz, CA | Jun 2002 | — | Yes | ModNegligence | $399 | $399 |
| 6345424 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Mar 2003 | — | No | ModNegligence | $321 | $321 |
| 7992398 | Felton Santa Cruz, CA | Sep 2000 | — | No | ModNegligence | $294 | $55 |
| 6387102 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Sep 2005 | — | Yes | ModNegligence | $286 | $286 |
| 7996075 | Felton Santa Cruz, CA | Jan 2001 | — | Yes | ModNegligence | $277 | $277 |
| 6337090 | Felton Santa Cruz, CA | Jun 2002 | — | No | LowNegligence | $259 | $55 |
| 7987901 | Radum Alameda, CA | Sep 2000 | — | No | ModNegligence | $259 | $55 |
| 6381140 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2006 | — | No | HighNegligence | $254 | $254 |
| 6358509 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Dec 2004 | — | Yes | ModNegligence | $247 | $247 |
| 6358194 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Jun 2004 | — | Yes | ModNegligence | $247 | $247 |
| 6358193 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Jun 2004 | — | Yes | ModNegligence | $247 | $247 |
| 6353463 | Felton Santa Cruz, CA | Dec 2003 | — | Yes | ModNegligence | $228 | $228 |
| 7987900 | Radum Alameda, CA | Sep 2000 | — | Yes | HighNegligence | $224 | $224 |
| 7987984 | Radum Alameda, CA | Feb 2001 | — | Yes | ModNegligence | $207 | $207 |
| 7996074 | Felton Santa Cruz, CA | Jan 2001 | — | Yes | ModNegligence | $207 | $207 |
| 7996073 | Felton Santa Cruz, CA | Jan 2001 | — | Yes | ModNegligence | $207 | $207 |
| 7987983 | Radum Alameda, CA | Feb 2001 | — | Yes | ModNegligence | $196 | $196 |
| 7987982 | Radum Alameda, CA | Feb 2001 | — | Yes | ModNegligence | $196 | $196 |
| 7981225 | Tidewater Oakland Marine Aggregate Alameda, CA contractor: Hanson Aggregates West Inc | Feb 2000 | — | Yes | ModNegligence | $184 | $184 |
| 6353462 | Felton Santa Cruz, CA | Dec 2003 | — | Yes | LowNegligence | $165 | $165 |
| 6369262 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Apr 2005 | — | Yes | LowNegligence | $99 | $99 |
| 6380567 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Feb 2006 | — | No | ModNegligence | $60 | $60 |
| 6380566 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Feb 2006 | — | No | LowNegligence | $60 | $60 |
| 6381142 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2006 | — | No | HighNegligence | $60 | $60 |
| 6381141 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2006 | — | No | HighNegligence | $60 | $60 |
| 6381139 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2006 | — | No | ModNegligence | $60 | $60 |
| 6381138 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2006 | — | No | ModNegligence | $60 | $60 |
| 6381137 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2006 | — | No | ModNegligence | $60 | $60 |
| 6381136 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2006 | — | No | ModNegligence | $60 | $60 |
| 6387101 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Sep 2005 | — | No | ModNegligence | $60 | $60 |
| 6367000 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Sep 2005 | — | No | ModNegligence | $60 | $60 |
| 6366933 | Pier 92 Marine Aggregate San Francisco, CA contractor: Hanson Aggregates West Inc | May 2005 | — | No | ModNegligence | $60 | $60 |
| 6366932 | Pier 92 Marine Aggregate San Francisco, CA contractor: Hanson Aggregates West Inc | May 2005 | — | No | ModNegligence | $60 | $60 |
| 6369261 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Apr 2005 | — | No | ModNegligence | $60 | $60 |
| 6369260 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Apr 2005 | — | No | ModNegligence | $60 | $60 |
| 6369259 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Apr 2005 | — | No | LowNegligence | $60 | $60 |
| 6369201 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Oct 2004 | — | No | LowNegligence | $60 | $60 |
| 6366850 | Pier 92 Marine Aggregate San Francisco, CA contractor: Hanson Aggregates West Inc | Oct 2004 | — | No | ModNegligence | $60 | $60 |
| 6366849 | Pier 92 Marine Aggregate San Francisco, CA contractor: Hanson Aggregates West Inc | Oct 2004 | — | No | ModNegligence | $60 | $60 |
| 6354400 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Oct 2004 | — | No | ModNegligence | $60 | $60 |
| 6358889 | Tidewater Oakland Marine Aggregate Alameda, CA contractor: Hanson Aggregates West Inc | Oct 2004 | — | No | ModNegligence | $60 | $60 |
| 6366101 | Tidewater Oakland Marine Aggregate Alameda, CA contractor: Hanson Aggregates West Inc | Jul 2004 | — | No | LowNegligence | $60 | $60 |
| 6366100 | Tidewater Oakland Marine Aggregate Alameda, CA contractor: Hanson Aggregates West Inc | Jul 2004 | — | No | ModNegligence | $60 | $60 |
| 6366099 | Tidewater Oakland Marine Aggregate Alameda, CA contractor: Hanson Aggregates West Inc | Jul 2004 | — | No | ModNegligence | $60 | $60 |
| 6366098 | Tidewater Oakland Marine Aggregate Alameda, CA contractor: Hanson Aggregates West Inc | Jul 2004 | — | No | LowNegligence | $60 | $60 |
| 6366604 | Marina Vista Plant Contra Costa, CA contractor: Hanson Aggregates West Inc | Jul 2004 | — | No | LowNegligence | $60 | $60 |
| 6366603 | Marina Vista Plant Contra Costa, CA contractor: Hanson Aggregates West Inc | Jul 2004 | — | No | ModNegligence | $60 | $60 |
| 6358195 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Jun 2004 | — | No | LowNegligence | $60 | $60 |
| 6358192 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Jun 2004 | — | No | ModNegligence | $60 | $60 |
| 6358191 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Jun 2004 | — | No | LowNegligence | $60 | $60 |
| 6361601 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2004 | — | No | ModNegligence | $60 | $60 |
| 6354200 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2004 | — | No | ModNegligence | $60 | $60 |
| 6354199 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Jan 2004 | — | No | ModNegligence | $60 | $60 |
| 6361221 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Jan 2004 | — | No | ModNegligence | $60 | $60 |
| 6348907 | Tidewater Oakland Marine Aggregate Alameda, CA contractor: Hanson Aggregates West Inc | Dec 2003 | — | No | LowNegligence | $60 | $60 |
| 6348906 | Tidewater Oakland Marine Aggregate Alameda, CA contractor: Hanson Aggregates West Inc | Dec 2003 | — | No | LowNegligence | $60 | $60 |
| 6348379 | Pier 92 Marine Aggregate San Francisco, CA contractor: Hanson Aggregates West Inc | Dec 2003 | — | No | ModNegligence | $60 | $60 |
| 6358062 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Dec 2003 | — | No | ModNegligence | $60 | $60 |
| 6358061 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Dec 2003 | — | No | ModNegligence | $60 | $60 |
| 6354815 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Sep 2003 | — | No | ModNegligence | $60 | $60 |
| 6348542 | Felton Santa Cruz, CA | Sep 2003 | — | No | ModNegligence | $60 | $60 |
| 6348541 | Felton Santa Cruz, CA | Sep 2003 | — | No | LowNegligence | $60 | $60 |
| 6348824 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Aug 2003 | — | No | ModNegligence | $60 | $60 |
| 6345423 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Mar 2003 | — | No | ModNegligence | $55 | $55 |
| 6345422 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Mar 2003 | — | No | ModNegligence | $55 | $55 |
| 7998792 | Felton Santa Cruz, CA | Mar 2003 | — | No | ModNegligence | $55 | $55 |
| 7998791 | Felton Santa Cruz, CA | Mar 2003 | — | No | ModNegligence | $55 | $55 |
| 7998789 | Felton Santa Cruz, CA | Mar 2003 | — | No | ModNegligence | $55 | $55 |
| 6351229 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Feb 2003 | — | No | ModNegligence | $55 | $55 |
| 6351228 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Feb 2003 | — | No | ModNegligence | $55 | $55 |
| 6351227 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Feb 2003 | — | No | ModNegligence | $55 | $55 |
| 6351226 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Feb 2003 | — | No | ModNegligence | $55 | $55 |
| 6337860 | Pier 92 Marine Aggregate San Francisco, CA contractor: Hanson Aggregates West Inc | Nov 2002 | — | No | LowNegligence | $55 | $55 |
| 6337859 | Pier 92 Marine Aggregate San Francisco, CA contractor: Hanson Aggregates West Inc | Nov 2002 | — | No | ModNegligence | $55 | $55 |
| 6340911 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Sep 2002 | — | No | ModNegligence | $55 | $55 |
| 6340910 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Sep 2002 | — | No | ModNegligence | $55 | $55 |
| 6340909 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Sep 2002 | — | No | LowNegligence | $55 | $55 |
| 6340908 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Sep 2002 | — | No | ModNegligence | $55 | $55 |
| 6339800 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Sep 2002 | — | No | ModNegligence | $55 | $55 |
| 6339799 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Sep 2002 | — | No | ModNegligence | $55 | $55 |
| 6339797 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Sep 2002 | — | No | ModNegligence | $55 | $55 |
| 6340283 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Jul 2002 | — | No | ModNegligence | $55 | $55 |
| 6337089 | Felton Santa Cruz, CA | Jun 2002 | — | No | LowNegligence | $55 | $55 |
| 6340248 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | May 2002 | — | No | ModNegligence | $55 | $55 |
| 6333659 | Pier 92 Marine Aggregate San Francisco, CA contractor: Hanson Aggregates West Inc | May 2002 | — | No | LowNegligence | $55 | $55 |
| 7998693 | Tidewater Oakland Marine Aggregate Alameda, CA contractor: Hanson Aggregates West Inc | Apr 2002 | — | No | ModNegligence | $55 | $55 |
| 6335072 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Mar 2002 | — | No | ModNegligence | $55 | $55 |
| 6335070 | Clayton Aggregates Contra Costa, CA contractor: Hanson Aggregates West Inc | Mar 2002 | — | No | ModNegligence | $55 | $55 |
| 7998166 | Marina Vista Plant Contra Costa, CA contractor: Hanson Aggregates West Inc | Nov 2001 | — | No | ModNegligence | $55 | $55 |
| 7998165 | Marina Vista Plant Contra Costa, CA contractor: Hanson Aggregates West Inc | Nov 2001 | — | No | ModNegligence | $55 | $55 |
| 7998164 | Marina Vista Plant Contra Costa, CA contractor: Hanson Aggregates West Inc | Nov 2001 | — | No | ModNegligence | $55 | $55 |
| 7998163 | Marina Vista Plant Contra Costa, CA contractor: Hanson Aggregates West Inc | Nov 2001 | — | No | ModNegligence | $55 | $55 |
| 6333809 | Windsor Sonoma, CA | Oct 2001 | — | No | LowNegligence | $55 | $55 |
| 7996456 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Sep 2001 | — | No | LowNegligence | $55 | $55 |
| 7996455 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Sep 2001 | — | No | ModNegligence | $55 | $55 |
| 7996454 | SISQUOC AGGREGATES Santa Barbara, CA contractor: Hanson Aggregates West Inc | Sep 2001 | — | No | LowNegligence | $55 | $55 |
| 7996452 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Sep 2001 | — | No | LowNegligence | $55 | $55 |
| 7996451 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Sep 2001 | — | No | ModNegligence | $55 | $55 |
| 7996450 | Santa Margarita Aggregates San Luis Obispo, CA contractor: Hanson Aggregates West Inc | Sep 2001 | — | No | LowNegligence | $55 | $55 |
Source: MSHA citation database. “Contractor” annotations indicate the cited party was on-site at the mine but not the mine’s operator -- responsibility attaches to the contractor LLC, not the mine’s owner. Section codes reference 30 CFR (the Mine Safety and Health regulations).
Labor relations (NLRB)
Company-level in CA — for HANSON AGGREGATES WEST INC, not this location alone
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 HANSON AGGREGATES WEST INC 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.). 1 case · 1 ULP
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 20-CA-030961 | Unfair labor practice | Nov 2002 | Apr 2003 | Closed | Region 20, San Francisco, California |
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 HANSON AGGREGATES WEST INC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for HANSON AGGREGATES WEST INC. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for HANSON AGGREGATES WEST INC. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 1999-06-30 | Planned | 0 | — | $0 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Related searches
- Employers in CAState-wide enforcement data
About this data
This profile aggregates federal enforcement records on HANSON AGGREGATES WEST INC 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 HANSON AGGREGATES WEST INC's OSHA violation history?
- HANSON AGGREGATES WEST INC has 1 OSHA inspection on record with 0 violations and $0 in total penalties.