Establishment profile
WESTERN AGGREGATES LLC
4711 HAMMONTON RD, MARYSVILLE, CA, 95901
212321 — Construction Sand and Gravel Mining
Summary
WESTERN AGGREGATES LLC has accumulated 61 OSHA violations across 26 inspections over 35 years of recorded history, with $32,095 in total assessed penalties.
The establishment sits in the 100th percentile for violations within its industry-state peer group of 1,680 employers. Inspection frequency runs at the 99th percentile. The most recent enforcement activity was recorded 4 years ago.
Federal records were found in 3 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
WESTERN AGGREGATES LLC 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
69% of inspections at this establishment produced violations, with 2 inspections producing serious-or-greater violations.
Peer comparison
Worse on violations than nearly every other employer in NAICS 2123 within CA. Peer group: 1,680 employers. This establishment has 61 OSHA violations; peer median is 2.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for WESTERN AGGREGATES LLC. 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 WESTERN AGGREGATES LLC. Verify directly with Occupational Safety and Health Administration →
OSHA accident events
Accidents, fatalities, and catastrophes documented during OSHA inspections at this employer. Each entry links to the inspection that recorded it.
| Date | Event | Injuries | Hospitalized | Fatalities | |
|---|---|---|---|---|---|
| Apr 5, 1991 | MAINTENANCE,WORK RULES,MECHANIC,FALL,LOADER,ELEVATED WORK PLAT,LOST BALANCE,UNSTABLE POSITION | 1 | — | — |
Source: OSHA accident investigations. Narratives are recorded by the inspecting officer and may be truncated.
Activity timeline
No federal enforcement activity has been recorded against this establishment in 4+ years. Most recent activity: 4 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 WESTERN AGGREGATES LLC. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in CA — for WESTERN AGGREGATES LLC, 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 WESTERN AGGREGATES LLC 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 · 64S&S · $164,995 proposed / $140,637 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 6489111 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | Yes | LowNegligence | $19,793 | $8,893 |
| 8991509 | Western Aggregates LLC Yuba, CA | May 2017 | — | Yes | ModNegligence | $11,433 | $11,433 |
| 6432298 | Western Aggregates LLC Yuba, CA | Jan 2008 | — | Yes | ModNegligence | $5,080 | $4,080 |
| 8991555 | Western Aggregates LLC Yuba, CA | Nov 2017 | — | Yes | ModNegligence | $4,717 | $4,717 |
| 8991305 | Western Aggregates LLC Yuba, CA | Jan 2017 | — | Yes | ModNegligence | $4,623 | $4,623 |
| 8991304 | Western Aggregates LLC Yuba, CA | Jan 2017 | — | Yes | ModNegligence | $4,623 | $4,623 |
| 8879138 | Western Aggregates LLC Yuba, CA | Jun 2016 | — | Yes | ModNegligence | $3,996 | $3,996 |
| 8613287 | Western Aggregates LLC Yuba, CA | Jul 2012 | — | Yes | ModNegligence | $3,996 | $3,996 |
| 8609596 | Western Aggregates LLC Yuba, CA | Jan 2012 | — | Yes | ModNegligence | $3,996 | $3,996 |
| 6489109 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | Yes | ModNegligence | $3,996 | $3,996 |
| 6489105 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | No | LowNegligence | $3,996 | $1,795 |
| 8561039 | Western Aggregates LLC Yuba, CA | May 2010 | — | Yes | ModNegligence | $3,689 | $1,111 |
| 8561034 | Western Aggregates LLC Yuba, CA | May 2010 | — | Yes | ModNegligence | $3,689 | $1,111 |
| 6489115 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | Yes | ModNegligence | $3,143 | $1,412 |
| 8785292 | Western Aggregates LLC Yuba, CA | Jan 2015 | — | Yes | ModNegligence | $2,678 | $2,678 |
| 8698736 | Western Aggregates LLC Yuba, CA | Jan 2013 | — | Yes | ModNegligence | $2,106 | $2,106 |
| 6358954 | Western Aggregates LLC Yuba, CA | Dec 2004 | — | Yes | HighNegligence | $2,000 | $500 |
| 8609438 | Western Aggregates LLC Yuba, CA | Jul 2011 | — | Yes | ModNegligence | $1,944 | $1,944 |
| 6443134 | Western Aggregates LLC Yuba, CA | Dec 2008 | — | Yes | ModNegligence | $1,944 | $1,944 |
| 6489110 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6356132 | Western Aggregates LLC Yuba, CA | Apr 2009 | — | Yes | ModNegligence | $1,657 | $1,657 |
| 6356130 | Western Aggregates LLC Yuba, CA | Apr 2009 | — | Yes | ModNegligence | $1,657 | $1,657 |
| 6379143 | Western Aggregates LLC Yuba, CA | Sep 2007 | — | Yes | ModNegligence | $1,657 | $1,657 |
| 9372074 | Western Aggregates LLC Yuba, CA | Aug 2017 | — | Yes | ModNegligence | $1,633 | $1,633 |
| 9372072 | Western Aggregates LLC Yuba, CA | Aug 2017 | — | Yes | ModNegligence | $1,633 | $1,633 |
| 9372071 | Western Aggregates LLC Yuba, CA | Aug 2017 | — | Yes | ModNegligence | $1,633 | $1,633 |
| 9433324 | Western Aggregates LLC Yuba, CA | Mar 2019 | — | Yes | ModNegligence | $1,577 | $1,577 |
| 9377161 | Western Aggregates LLC Yuba, CA | May 2018 | — | Yes | ModNegligence | $1,539 | $1,539 |
| 6358953 | Western Aggregates LLC Yuba, CA | Dec 2004 | — | Yes | HighNegligence | $1,500 | $500 |
| 8991561 | Western Aggregates LLC Yuba, CA | Nov 2017 | — | Yes | ModNegligence | $1,421 | $1,421 |
| 8991559 | Western Aggregates LLC Yuba, CA | Nov 2017 | — | Yes | ModNegligence | $1,421 | $1,421 |
| 8991552 | Western Aggregates LLC Yuba, CA | Nov 2017 | — | Yes | ModNegligence | $1,421 | $1,421 |
| 8561042 | Western Aggregates LLC Yuba, CA | May 2010 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 8561031 | Western Aggregates LLC Yuba, CA | May 2010 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 6489116 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 8991299 | Western Aggregates LLC Yuba, CA | Jan 2017 | — | Yes | ModNegligence | $1,392 | $1,392 |
| 8698840 | Western Aggregates LLC Yuba, CA | May 2013 | — | Yes | ModNegligence | $1,304 | $1,304 |
| 8879134 | Western Aggregates LLC Yuba, CA | Jun 2016 | — | Yes | ModNegligence | $1,203 | $1,203 |
| 8879131 | Western Aggregates LLC Yuba, CA | Jun 2016 | — | Yes | ModNegligence | $1,203 | $1,203 |
| 8698213 | Western Aggregates LLC Yuba, CA | Apr 2014 | — | Yes | ModNegligence | $1,203 | $1,203 |
| 8698731 | Western Aggregates LLC Yuba, CA | Jan 2013 | — | Yes | ModNegligence | $1,203 | $1,203 |
| 8613289 | Western Aggregates LLC Yuba, CA | Jul 2012 | — | Yes | ModNegligence | $1,203 | $1,203 |
| 6489113 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | Yes | ModNegligence | $1,203 | $1,203 |
| 6489106 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | Yes | ModNegligence | $1,203 | $1,203 |
| 6432385 | Western Aggregates LLC Yuba, CA | Apr 2008 | — | Yes | ModNegligence | $1,203 | $1,203 |
| 6432380 | Western Aggregates LLC Yuba, CA | Apr 2008 | — | Yes | ModNegligence | $1,203 | $1,203 |
| 8561038 | Western Aggregates LLC Yuba, CA | May 2010 | — | Yes | ModNegligence | $1,111 | $1,111 |
| 9372073 | Western Aggregates LLC Yuba, CA | Aug 2017 | — | Yes | ModNegligence | $1,096 | $1,096 |
| 9433333 | Western Aggregates LLC Yuba, CA | Mar 2019 | — | No | ModNegligence | $1,057 | $1,057 |
| 9433332 | Western Aggregates LLC Yuba, CA | Mar 2019 | — | No | ModNegligence | $1,057 | $1,057 |
| 9433326 | Western Aggregates LLC Yuba, CA | Mar 2019 | — | No | ModNegligence | $1,057 | $1,057 |
| 8991562 | Western Aggregates LLC Yuba, CA | Dec 2017 | — | No | ModNegligence | $953 | $953 |
| 8991554 | Western Aggregates LLC Yuba, CA | Nov 2017 | — | No | ModNegligence | $953 | $953 |
| 8991551 | Western Aggregates LLC Yuba, CA | Nov 2017 | — | No | ModNegligence | $953 | $953 |
| 8991306 | Western Aggregates LLC Yuba, CA | Jan 2017 | — | No | ModNegligence | $934 | $934 |
| 8991303 | Western Aggregates LLC Yuba, CA | Jan 2017 | — | No | ModNegligence | $934 | $934 |
| 8698842 | Western Aggregates LLC Yuba, CA | May 2013 | — | No | ModNegligence | $873 | $873 |
| 8698188 | Western Aggregates LLC Yuba, CA | Jan 2014 | — | No | HighNegligence | $807 | $807 |
| 8613290 | Western Aggregates LLC Yuba, CA | Jul 2012 | — | No | ModNegligence | $807 | $807 |
| 8613288 | Western Aggregates LLC Yuba, CA | Jul 2012 | — | No | ModNegligence | $807 | $807 |
| 8609600 | Western Aggregates LLC Yuba, CA | Jan 2012 | — | No | ModNegligence | $807 | $807 |
| 8609597 | Western Aggregates LLC Yuba, CA | Jan 2012 | — | No | ModNegligence | $807 | $807 |
| 6489107 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | No | ModNegligence | $745 | $745 |
| 6432299 | Western Aggregates LLC Yuba, CA | Jan 2008 | — | Yes | ModNegligence | $745 | $150 |
| 6432292 | Western Aggregates LLC Yuba, CA | Jan 2008 | — | Yes | ModNegligence | $745 | $745 |
| 8793821 | Western Aggregates LLC Yuba, CA | Dec 2014 | — | Yes | ModNegligence | $705 | $705 |
| 8698845 | Western Aggregates LLC Yuba, CA | May 2013 | — | No | ModNegligence | $687 | $687 |
| 6379141 | Western Aggregates LLC Yuba, CA | Sep 2007 | — | No | ModNegligence | $687 | $687 |
| 8879087 | Western Aggregates LLC Yuba, CA | Jan 2016 | — | Yes | LowNegligence | $634 | $634 |
| 8561029 | Western Aggregates LLC Yuba, CA | May 2010 | — | No | ModNegligence | $634 | $634 |
| 6443131 | Western Aggregates LLC Yuba, CA | Dec 2008 | — | Yes | ModNegligence | $585 | $585 |
| 9372896 | Western Aggregates LLC Yuba, CA | Oct 2023 | — | No | ModNegligence | $576 | $576 |
| 8698260 | Western Aggregates LLC Yuba, CA | Mar 2015 | — | Yes | HighNegligence | $540 | $540 |
| 8696453 | Western Aggregates LLC Yuba, CA | Oct 2013 | — | Yes | ModNegligence | $540 | $540 |
| 8603408 | Western Aggregates LLC Yuba, CA | Feb 2011 | — | Yes | ModNegligence | $540 | $540 |
| 6489108 | Western Aggregates LLC Yuba, CA | Dec 2009 | — | No | ModNegligence | $540 | $540 |
| 6358183 | Western Aggregates LLC Yuba, CA | May 2004 | — | Yes | HighNegligence | $536 | $536 |
| 6379424 | Western Aggregates LLC Yuba, CA | Aug 2005 | — | Yes | HighNegligence | $525 | $525 |
| 6358184 | Western Aggregates LLC Yuba, CA | May 2004 | — | Yes | HighNegligence | $500 | $500 |
| 8879082 | Western Aggregates LLC Yuba, CA | Jan 2016 | — | Yes | ModNegligence | $499 | $499 |
| 8561041 | Western Aggregates LLC Yuba, CA | May 2010 | — | Yes | ModNegligence | $499 | $499 |
| 6443225 | Western Aggregates LLC Yuba, CA | Apr 2009 | — | No | ModNegligence | $499 | $499 |
| 6356128 | Western Aggregates LLC Yuba, CA | Apr 2009 | — | No | ModNegligence | $499 | $499 |
| 6432297 | Western Aggregates LLC Yuba, CA | Jan 2008 | — | No | ModNegligence | $499 | $499 |
| 6432293 | Western Aggregates LLC Yuba, CA | Jan 2008 | — | No | LowNegligence | $499 | $224 |
| 6379142 | Western Aggregates LLC Yuba, CA | Sep 2007 | — | Yes | ModNegligence | $499 | $499 |
| 6379139 | Western Aggregates LLC Yuba, CA | Sep 2007 | — | Yes | ModNegligence | $499 | $499 |
| 9433334 | Western Aggregates LLC Yuba, CA | Mar 2019 | — | No | ModNegligence | $474 | $474 |
| 9433330 | Western Aggregates LLC Yuba, CA | Mar 2019 | — | No | ModNegligence | $474 | $474 |
| 9433329 | Western Aggregates LLC Yuba, CA | Mar 2019 | — | No | ModNegligence | $474 | $474 |
| 9433327 | Western Aggregates LLC Yuba, CA | Mar 2019 | — | No | ModNegligence | $474 | $474 |
| 9433325 | Western Aggregates LLC Yuba, CA | Mar 2019 | — | No | ModNegligence | $474 | $474 |
| 9377163 | Western Aggregates LLC Yuba, CA | May 2018 | — | No | ModNegligence | $462 | $462 |
| 9377162 | Western Aggregates LLC Yuba, CA | May 2018 | — | No | ModNegligence | $462 | $462 |
| 8991563 | Western Aggregates LLC Yuba, CA | Dec 2017 | — | No | LowNegligence | $429 | $429 |
| 8991558 | Western Aggregates LLC Yuba, CA | Nov 2017 | — | No | ModNegligence | $429 | $429 |
| 6432379 | Western Aggregates LLC Yuba, CA | Apr 2008 | — | No | ModNegligence | $425 | $425 |
| 8991298 | Western Aggregates LLC Yuba, CA | Jan 2017 | — | No | ModNegligence | $420 | $420 |
| 6379784 | Western Aggregates LLC Yuba, CA | Mar 2006 | — | Yes | ModNegligence | $409 | $409 |
| 6370034 | Western Aggregates LLC Yuba, CA | Mar 2007 | — | Yes | ModNegligence | $375 | $375 |
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 WESTERN AGGREGATES LLC, 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 WESTERN AGGREGATES LLC locations in the same state.
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 WESTERN AGGREGATES LLC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for WESTERN AGGREGATES LLC. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for WESTERN AGGREGATES LLC. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2021-06-23 | Planned | 3 | — | $675 | |
| 2018-12-14 | Complaint | 1 | — | $185 | |
| 2016-08-11 | Planned | 15 | 4 | $13,175 | |
| 2015-02-02 | Accident | 3 | 1 | $13,265 | |
| 2015-01-26 | Planned | 1 | — | $165 | |
| 2013-05-29 | Planned | 0 | — | $0 | |
| 2012-05-16 | Planned | 3 | — | $150 | |
| 2011-04-14 | Planned | 2 | — | $300 | |
| 2010-01-13 | Planned | 1 | — | $375 | |
| 2009-01-29 | Planned | 5 | — | $975 | |
| 2008-05-14 | Planned | 4 | — | $725 | |
| 2007-06-06 | Planned | 0 | — | $0 | |
| 2006-05-03 | Planned | 1 | — | $165 | |
| 2005-04-07 | Planned | 3 | — | $0 | |
| 2003-11-20 | Planned | 1 | — | $0 | |
| 2002-07-11 | Complaint | 0 | — | $0 | |
| 2002-01-03 | Complaint | 5 | — | $335 | |
| 2001-05-17 | Planned | 0 | — | $0 | |
| 2000-03-20 | Complaint | 3 | — | $410 | |
| 1999-10-14 | Planned | 0 | — | $0 | |
| 1998-07-22 | Planned | 0 | — | $0 | |
| 1997-05-08 | Planned | 3 | — | $370 | |
| 1995-10-04 | Complaint | 0 | — | $0 | |
| 1995-04-27 | Planned | 6 | — | $825 | |
| 1992-09-10 | Planned | 1 | — | $0 | |
| 1991-04-05 | Accident | 0 | — | $0 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Related searches
- Construction Sand and Gravel MiningAll employers in this industry
- Employers in CAState-wide enforcement data
- Construction Sand and in CAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on WESTERN AGGREGATES LLC 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 WESTERN AGGREGATES LLC's OSHA violation history?
- WESTERN AGGREGATES LLC has 26 OSHA inspections on record with 61 violations and $32,095 in total penalties.
- How does WESTERN AGGREGATES LLC's safety record compare to its industry?
- WESTERN AGGREGATES LLC operates in the construction sand and gravel mining industry. The industry average Total Recordable Incident Rate (TRIR) is 1.5.