Establishment profile
MERCER, FRASER COMPANY
HWY 99 NB SHELDON RD EXIT, ELK GROVE, CA, 95624
237310 — Highway, Street, and Bridge Construction
Summary
MERCER, FRASER COMPANY has accumulated 2 OSHA violations across 1 inspection over 5 years of recorded history, with $3,675 in total assessed penalties.
The establishment sits in the 74th percentile for violations within its industry-state peer group of 2,049 employers. The most recent enforcement activity was recorded 5 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
MERCER, FRASER COMPANY appears in OSHA workplace safety and MSHA mine safety records only. No matching records were found in WHD wage enforcement, 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.
OSHA workplace safety
100% of inspections at this establishment produced 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. 2 distinct standards shown · 2 citations in this view · $3,675 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 342(A) | 1 | 1 | $3,500 | Dec 2020 | Dec 2020 |
| 1512(E) | 1 | 1 | $175 | Dec 2020 | Dec 2020 |
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
Above average violations in NAICS 2373 within CA. Peer group: 2,049 employers. This establishment has 2 OSHA violations; peer median is 0.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for MERCER, FRASER COMPANY. 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 MERCER, FRASER COMPANY. 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 | |
|---|---|---|---|---|---|
| Jun 30, 2020 | Compartment,Fracture,Hospital,Leg,Pickup Truck,Traffic Control,Vehicle,Workplace Violence | 1 | 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 5+ years. Most recent activity: 5 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 MERCER, FRASER COMPANY. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in CA — for MERCER, FRASER COMPANY, 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 MERCER, FRASER COMPANY 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 · 72S&S · $71,115 proposed / $70,006 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 6379104 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Jul 2007 | — | Yes | HighNegligence | $10,700 | $10,700 |
| 9372124 | Willow Creek Portable Crusher Humboldt, CA | Dec 2017 | — | Yes | HighNegligence | $7,037 | $7,037 |
| 9433057 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Oct 2018 | — | No | HighNegligence | $5,903 | $5,903 |
| 9502002 | Willow Creek Portable Crusher Humboldt, CA | Oct 2019 | — | Yes | ModNegligence | $2,172 | $2,172 |
| 9372121 | Willow Creek Portable Crusher Humboldt, CA | Dec 2017 | — | Yes | HighNegligence | $2,119 | $2,119 |
| 6348240 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Jul 2002 | — | Yes | ModNegligence | $1,815 | $1,400 |
| 6489626 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Nov 2010 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6489625 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Nov 2010 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6489621 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Oct 2010 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6489620 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Oct 2010 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 9433051 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Nov 2018 | — | Yes | ModNegligence | $1,421 | $1,421 |
| 9433050 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Nov 2018 | — | Yes | ModNegligence | $1,421 | $1,421 |
| 6489601 | Willow Creek Portable Crusher Humboldt, CA | Sep 2010 | — | Yes | HighNegligence | $1,203 | $1,203 |
| 6481360 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Oct 2013 | — | Yes | HighNegligence | $1,111 | $1,111 |
| 9507272 | Dinsmore Portable Crusher Humboldt, CA | Aug 2021 | — | Yes | HighNegligence | $1,006 | $1,006 |
| 9372122 | Willow Creek Portable Crusher Humboldt, CA | Dec 2017 | — | Yes | ModNegligence | $953 | $953 |
| 9372120 | Willow Creek Portable Crusher Humboldt, CA | Dec 2017 | — | Yes | ModNegligence | $953 | $953 |
| 9372119 | Willow Creek Portable Crusher Humboldt, CA | Dec 2017 | — | Yes | ModNegligence | $953 | $953 |
| 9372116 | Willow Creek Portable Crusher Humboldt, CA | Dec 2017 | — | Yes | ModNegligence | $953 | $953 |
| 6442893 | Willow Creek Portable Crusher Humboldt, CA | Jul 2008 | — | Yes | HighNegligence | $897 | $897 |
| 8699395 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Aug 2013 | — | Yes | HighNegligence | $873 | $873 |
| 8699393 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Aug 2013 | — | Yes | HighNegligence | $873 | $873 |
| 8877363 | Willow Creek Portable Crusher Humboldt, CA | Sep 2023 | — | No | HighNegligence | $858 | $858 |
| 6489622 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Oct 2010 | — | Yes | ModNegligence | $807 | $807 |
| 6489598 | Willow Creek Portable Crusher Humboldt, CA | Aug 2010 | — | Yes | HighNegligence | $807 | $807 |
| 6343219 | Cooks Valley Portable Crusher Humboldt, CA | Aug 2002 | — | Yes | HighNegligence | $796 | $796 |
| 9372118 | Willow Creek Portable Crusher Humboldt, CA | Dec 2017 | — | Yes | ModNegligence | $638 | $638 |
| 9999655 | Willow Creek Portable Crusher Humboldt, CA | Sep 2024 | — | No | ModNegligence | $595 | $595 |
| 9372101 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Nov 2017 | — | Yes | HighNegligence | $429 | $429 |
| 7987872 | Cooks Valley Portable Crusher Humboldt, CA | Aug 2000 | — | Yes | ModNegligence | $399 | $399 |
| 7987870 | Cooks Valley Portable Crusher Humboldt, CA | Aug 2000 | — | No | ModNegligence | $399 | $55 |
| 5102288 | Portable #1 Humboldt, CA | Jul 2025 | — | Yes | ModNegligence | $366 | $366 |
| 5102287 | Portable #1 Humboldt, CA | Jul 2025 | — | Yes | ModNegligence | $366 | $366 |
| 5102286 | Portable #1 Humboldt, CA | Jul 2025 | — | Yes | ModNegligence | $366 | $366 |
| 6489623 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Oct 2010 | — | No | ModNegligence | $362 | $362 |
| 6489596 | Willow Creek Portable Crusher Humboldt, CA | Aug 2010 | — | Yes | HighNegligence | $362 | $362 |
| 6370116 | Willow Creek Portable Crusher Humboldt, CA | Jul 2009 | — | No | ModNegligence | $362 | $362 |
| 6370113 | Willow Creek Portable Crusher Humboldt, CA | Jul 2009 | — | No | ModNegligence | $362 | $362 |
| 6442887 | Willow Creek Portable Crusher Humboldt, CA | Jul 2008 | — | Yes | HighNegligence | $362 | $362 |
| 9689006 | Willow Creek Portable Crusher Humboldt, CA | Jun 2023 | — | Yes | ModNegligence | $346 | $346 |
| 9689004 | Willow Creek Portable Crusher Humboldt, CA | Jun 2023 | — | Yes | ModNegligence | $346 | $346 |
| 9507619 | Willow Creek Portable Crusher Humboldt, CA | Aug 2022 | — | Yes | ModNegligence | $321 | $321 |
| 7998710 | Dinsmore Portable Crusher Humboldt, CA | Jun 2002 | — | Yes | ModNegligence | $317 | $317 |
| 9507271 | Dinsmore Portable Crusher Humboldt, CA | Aug 2021 | — | Yes | ModNegligence | $302 | $302 |
| 9507268 | Willow Creek Portable Crusher Humboldt, CA | Aug 2021 | — | Yes | ModNegligence | $302 | $302 |
| 9433170 | Willow Creek Portable Crusher Humboldt, CA | May 2019 | — | Yes | ModNegligence | $293 | $293 |
| 9433161 | Willow Creek Portable Crusher Humboldt, CA | May 2019 | — | Yes | ModNegligence | $293 | $293 |
| 9372100 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Nov 2017 | — | Yes | ModNegligence | $286 | $286 |
| 9372096 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Nov 2017 | — | Yes | ModNegligence | $286 | $286 |
| 8873721 | Willow Creek Portable Crusher Humboldt, CA | Oct 2016 | — | Yes | ModNegligence | $276 | $276 |
| 8873719 | Willow Creek Portable Crusher Humboldt, CA | Oct 2016 | — | Yes | ModNegligence | $276 | $276 |
| 8699398 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Aug 2013 | — | Yes | ModNegligence | $263 | $263 |
| 6370198 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Jul 2009 | — | Yes | ModNegligence | $263 | $263 |
| 6479213 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Nov 2008 | — | Yes | ModNegligence | $263 | $263 |
| 6479209 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Nov 2008 | — | Yes | ModNegligence | $263 | $263 |
| 6370982 | Dinsmore Portable Crusher Humboldt, CA | Sep 2005 | — | Yes | ModNegligence | $247 | $247 |
| 8873907 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | May 2016 | — | No | ModNegligence | $243 | $195 |
| 8699379 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Jul 2013 | — | Yes | ModNegligence | $243 | $243 |
| 8568278 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Jan 2011 | — | Yes | ModNegligence | $243 | $243 |
| 6489603 | Willow Creek Portable Crusher Humboldt, CA | Sep 2010 | — | Yes | ModNegligence | $243 | $243 |
| 6489602 | Willow Creek Portable Crusher Humboldt, CA | Sep 2010 | — | Yes | ModNegligence | $243 | $243 |
| 6489600 | Willow Creek Portable Crusher Humboldt, CA | Aug 2010 | — | Yes | ModNegligence | $243 | $243 |
| 6442891 | Willow Creek Portable Crusher Humboldt, CA | Jul 2008 | — | Yes | ModNegligence | $243 | $243 |
| 7958745 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Oct 2007 | — | Yes | ModNegligence | $243 | $243 |
| 7996776 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Aug 2001 | — | Yes | ModNegligence | $242 | $242 |
| 6348310 | Willow Creek Portable Crusher Humboldt, CA | Jun 2003 | — | Yes | ModNegligence | $235 | $235 |
| 6358866 | Willow Creek Portable Crusher Humboldt, CA | Aug 2004 | — | Yes | ModNegligence | $228 | $228 |
| 6358865 | Willow Creek Portable Crusher Humboldt, CA | Aug 2004 | — | Yes | ModNegligence | $228 | $228 |
| 6348311 | Willow Creek Portable Crusher Humboldt, CA | Jun 2003 | — | No | HighNegligence | $219 | $219 |
| 7998104 | Cooks Valley Portable Crusher Humboldt, CA | Aug 2001 | — | Yes | LowNegligence | $207 | $207 |
| 7998103 | Cooks Valley Portable Crusher Humboldt, CA | Aug 2001 | — | Yes | LowNegligence | $207 | $207 |
| 7996775 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Aug 2001 | — | Yes | ModNegligence | $184 | $184 |
| 6338909 | Willow Creek Portable Crusher Humboldt, CA | Jul 2002 | — | Yes | ModNegligence | $173 | $173 |
| 9890051 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Aug 2024 | — | Yes | ModNegligence | $172 | $172 |
| 6393448 | Cooks Valley Portable Crusher Humboldt, CA | Sep 2006 | — | Yes | ModNegligence | $165 | $165 |
| 6348305 | Willow Creek Portable Crusher Humboldt, CA | Jun 2003 | — | Yes | ModNegligence | $164 | $164 |
| 6370118 | Willow Creek Portable Crusher Humboldt, CA | Jul 2009 | — | No | ModNegligence | $162 | $162 |
| 6370114 | Willow Creek Portable Crusher Humboldt, CA | Jul 2009 | — | No | ModNegligence | $162 | $162 |
| 6370112 | Willow Creek Portable Crusher Humboldt, CA | Jul 2009 | — | No | ModNegligence | $162 | $162 |
| 9999656 | Willow Creek Portable Crusher Humboldt, CA | Sep 2024 | — | No | ModNegligence | $161 | $161 |
| 6343220 | Cooks Valley Portable Crusher Humboldt, CA | Aug 2002 | — | Yes | ModNegligence | $161 | $161 |
| 9689005 | Willow Creek Portable Crusher Humboldt, CA | Jun 2023 | — | Yes | ModNegligence | $155 | $155 |
| 6348302 | Cooks Valley Portable Crusher Humboldt, CA | Jun 2003 | — | Yes | ModNegligence | $153 | $153 |
| 5102368 | Portable #1 Humboldt, CA | Feb 2026 | — | No | LowNegligence | $151 | $151 |
| 5102348 | Willow Creek Portable Crusher Humboldt, CA | Dec 2025 | — | No | LowNegligence | $151 | — |
| 5102347 | Willow Creek Portable Crusher Humboldt, CA | Dec 2025 | — | No | LowNegligence | $151 | — |
| 5102340 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Dec 2025 | — | No | LowNegligence | $151 | $151 |
| 5102339 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Dec 2025 | — | No | LowNegligence | $151 | $151 |
| 5102289 | Portable #1 Humboldt, CA | Jul 2025 | — | No | ModNegligence | $151 | $151 |
| 5102285 | Portable #1 Humboldt, CA | Jun 2025 | — | No | ModNegligence | $151 | $151 |
| 9999554 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Mar 2025 | — | No | ModNegligence | $151 | $151 |
| 9890052 | Mercer Fraser Plant B Portable Crusher Humboldt, CA | Aug 2024 | — | No | ModNegligence | $147 | $147 |
| 9890047 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Aug 2024 | — | No | ModNegligence | $147 | $147 |
| 9890046 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Aug 2024 | — | No | LowNegligence | $147 | $147 |
| 9507526 | Portable #1 Humboldt, CA | Mar 2022 | — | Yes | ModNegligence | $144 | $144 |
| 6366624 | Sandy Prairie Portable Crusher Plant A Humboldt, CA | Aug 2004 | — | Yes | ModNegligence | $144 | $144 |
| 8877364 | Willow Creek Portable Crusher Humboldt, CA | Sep 2023 | — | No | ModNegligence | $143 | $143 |
| 9689017 | Willow Creek Portable Crusher Humboldt, CA | Jun 2023 | — | No | ModNegligence | $143 | $143 |
| 9689016 | Willow Creek Portable Crusher Humboldt, CA | Jun 2023 | — | No | ModNegligence | $143 | $143 |
| 9689015 | Willow Creek Portable Crusher Humboldt, CA | Jun 2023 | — | No | ModNegligence | $143 | $143 |
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)
No NLRB unfair labor practice charges or union representation cases on file for MERCER, FRASER 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 MERCER, FRASER COMPANY. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for MERCER, FRASER COMPANY. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for MERCER, FRASER COMPANY. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2020-08-25 | Accident | 2 | — | $3,675 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
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Related searches
- Highway, Street, and Bridge ConstructionAll employers in this industry
- Employers in CAState-wide enforcement data
- Highway, Street, and in CAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on MERCER, FRASER 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.
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 MERCER, FRASER COMPANY's OSHA violation history?
- MERCER, FRASER COMPANY has 1 OSHA inspection on record with 2 violations and $3,675 in total penalties.
- How does MERCER, FRASER COMPANY's safety record compare to its industry?
- MERCER, FRASER COMPANY operates in the highway, street, and bridge construction industry. The industry average Total Recordable Incident Rate (TRIR) is 2.5.