Rule record, Cal/OSHA and OSHA inspections

8 CCR 8406: Cal/OSHA Citations

Benjamin Eghbali, Esq.Legal notes by Benjamin Eghbali, Esq.,

Every Cal/OSHA and OSHA inspection that cited 8 CCR 8406 since 2000: 51 inspections, 56 citations, $50,940 in penalties, newest first.

Every Cal/OSHA and federal OSHA inspection of a California workplace opened since 2000: 238,466 inspections of 122,854 employers, 447,188 citations, $586,238,760 in penalties, 5,717 deaths investigated.

Cal/OSHA inspections under 8 CCR 8406 at a glance

Since 2000, 51 California inspections have cited 8 CCR 8406, 56 citations in all, 1 of them serious, carrying $50,940 in penalties after appeals. In the last 12 months 0 inspections opened. The industries inspected most here are Construction (37), (12), Utilities (1).

Where it is cited most: Los Angeles (11), Napa (7), San Francisco (5), San Diego (4), Sonoma (4), San Mateo (4), Sacramento (2), Contra Costa (2), Nevada (1), Riverside (1).

All inspections, newest first

51 inspections. Click a date for the citations.

EmployerCityOpenedWhyResultPenalty
Glen Ragsdale Underground Associates IncCalistogaApr 22, 2025Planned4 citations 1 serious$8,015
Tutor Perini Corporation and O & G Industries, Inc.Los AngelesMay 20, 2024Accident1 citation 1 serious$22,500
Frontier-Kemper Constructors, Inc. and Tutor Perini CorporationLos AngelesMar 22, 2023Planned9 citations$3,275
Jorge Mario Hernandez MantillaLos AngelesAug 3, 2022Unprogrammed related18 citations 3 serious$24,985
A&y Construction IncLos AngelesAug 3, 2022Complaint15 citations 3 serious$20,440
Ward & Burke Tunneling Inc.San DiegoJun 21, 2022Planned2 citations$895
Tutor Perini Corporation and O & G Industries, Inc.Los AngelesJul 31, 2020Accident2 citations 1 serious$18,375
Tutor Perini CorporationSan FranciscoJul 30, 2020Accident2 citations$20,000
Glen Ragsdale Underground Associates IncNapaJan 23, 2019Planned4 citations$1,170
Tutor Perini CorporationSan FranciscoFeb 5, 2018Accident4 citations 1 serious$19,535
Superior GuniteSan FranciscoMay 4, 2017Accident2 citations$1,685
Magorian Mine ServicesNapaAug 4, 2016Planned7 citations$1,050
W. A. Rasic Construction Company, Inc.North HollywoodFeb 12, 2016Programmed related2 citations$2,025
Glen Ragsdale Underground Associates IncSaint HelenaApr 8, 2015Planned6 citations$3,445
The Cave Construction CompanySaint HelenaApr 8, 2015Planned5 citations$1,195
Glen Ragsdale Underground Associates IncSaint HelenaDec 4, 2014Planned1 citation$225
Magorian Mine ServicesPaso RoblesOct 28, 2014Planned4 citations$680
Barnard Impregilo Healy JVSan FranciscoApr 10, 2014Complaint4 citations 1 willful$6,385
Denbeste Property ManagementWindsorApr 8, 2014Complaint3 citations$450
Holcomb Engineering Contractors IncPacific PalisadesNov 8, 2013Complaint11 citations 3 serious 1 repeat$10,120
Magorian Mine ServicesCarmel ValleyAug 25, 2011Planned11 citations$1,875
Kiewit Infrastructure West COMonteroAug 3, 2009Planned3 citations$450
Kiewit Infrastructure West COMonteroMay 26, 2009Planned1 citation0
Traylor-Shea A Joint VentureSacramentoMar 12, 2009Planned2 citations$560
JR PipelineLos AngelesNov 13, 2008Planned1 citation$135
Magorian Mine ServicesClearlake OaksDec 19, 2006Planned3 citations$150
Vadnais CorporationHuntington BeachOct 18, 2006Planned1 citation$280
Morning Glory Gold MinesGrass ValleyJan 26, 2006Planned6 citations 2 serious$3,900
Colich Construction L.PLancasterDec 20, 2005Planned1 citation0
Advanced Boring and MicrotunnellingSan DiegoMar 24, 2005Planned2 citations$600
Mass Electric Construction CompanySan JoseSep 24, 2004Planned4 citations$1,200
Shea Kenny JVSan BernardinoMay 10, 2004Planned1 citation$500
Modern ContinentalChula VistaJan 27, 2004Planned2 citations$600
Modern ContinentalWalnut CreekJan 7, 2004Planned2 citations$1,350
Westcon Microtunneling, Inc.Terminal IslandNov 4, 2003Planned2 citations 1 serious$3,000
Gordon N Ball IncSan MateoOct 16, 2003Complaint4 citations$300
Montgomery Watson HarzaPollock PinesMay 22, 2003Unprogrammed related2 citations0
Bay Area Rapid Transit DistrictMillbraeMay 9, 2003Planned1 citation0
Clark ConstructionSan DiegoNov 4, 2002Planned1 citation$225
Hawks & Hawks Wine Caves IncNapaJul 25, 2002Complaint3 citations$450
Layne Christensen CompanySacramentoJun 24, 2002Planned1 citation0
Walter C Smith Company IncSan FranciscoFeb 28, 2002Planned1 citation0
Walter C Smith Company IncHerculesDec 13, 2001Planned1 citation0
Anderthal Wine CavesGeyservilleDec 6, 2001Complaint5 citations$915
Walter C Smith Company IncWeavervilleOct 16, 2001Programmed related2 citations0
Anderson DrillingHealdsburgAug 29, 2001Planned2 citations0
Calaveras CementTehachapiAug 23, 2001Accident2 citations$1,050
The Tunnel Group IncPico RiveraAug 21, 2001Referral2 citations 1 serious$85
Glen Ragsdale Underground Associates IncSt HelenaApr 12, 2001Planned2 citations0
Shank Balfour BeattyMoreno ValleyMay 2, 2000Planned3 citations$1,385
Montecito Water DistrictSummerlandMar 27, 2000Programmed related2 citations$150

Largest penalties under 8 CCR 8406

EmployerInspectionsCitationsPenaltiesDeathsLatest
Tutor Perini Corporation and O & G Industries, Inc.23$40,8750May 20, 2024
Tutor Perini Corporation26$39,5350Jul 30, 2020
Jorge Mario Hernandez Mantilla118$24,9850Aug 3, 2022
A&y Construction Inc115$20,4400Aug 3, 2022
Glen Ragsdale Underground Associates Inc517$12,8550Apr 22, 2025
Holcomb Engineering Contractors Inc111$10,1200Nov 8, 2013
Barnard Impregilo Healy JV14$6,3850Apr 10, 2014
Morning Glory Gold Mines16$3,9000Jan 26, 2006
Magorian Mine Services425$3,7550Aug 4, 2016
Frontier-Kemper Constructors, Inc. and Tutor Perini Corporation19$3,2750Mar 22, 2023
Westcon Microtunneling, Inc.12$3,0000Nov 4, 2003
W. A. Rasic Construction Company, Inc.12$2,0250Feb 12, 2016
Modern Continental24$1,9500Jan 27, 2004
Superior Gunite12$1,6850May 4, 2017
Shank Balfour Beatty13$1,3850May 2, 2000
Mass Electric Construction Company14$1,2000Sep 24, 2004
The Cave Construction Company15$1,1950Apr 8, 2015
Calaveras Cement12$1,0500Aug 23, 2001
Anderthal Wine Caves15$9150Dec 6, 2001
Ward & Burke Tunneling Inc.12$8950Jun 21, 2022

By year opened

YearInspectionsWith citationsCitationsPenaltiesDeaths
2025114$8,0150
2024111$22,5000
2023119$3,2750
20223335$46,3200
2020224$38,3750
2019114$1,1700
2018114$19,5350
2017112$1,6850
2016229$3,0750
20152211$4,6400
20144412$7,7400
20131111$10,1200
20111111$1,8750
2009336$1,0100
2008111$1350
20063310$4,3300
2005223$6000
2004449$3,6500
2003449$3,3000
2002446$6750
20017716$2,0500
2000225$1,5350

Your rights when the hazard is real

You can report it, and the employer may not touch you for it. Any worker can file a confidential complaint with the nearest Cal/OSHA district office, by phone, online or in writing, and can ask that the employer not be told who complained. Firing, demoting, cutting hours, threatening or otherwise punishing a worker for a safety complaint, for reporting an injury, for testifying or for asking for a Cal/OSHA inspection is unlawful retaliation under Labor Code 6310; a complaint to the Labor Commissioner's Retaliation Complaint Investigation unit must be filed within one year, and a civil lawsuit is also available.

You can refuse work that would violate a safety standard and create a real and apparent hazard to you or your coworkers, and the employer may not retaliate for that refusal (Labor Code 6311). Say why in writing if you can, name the rule or the hazard, and keep a copy.

Every employer must have a written Injury and Illness Prevention Program (Title 8, section 3203), train workers on the hazards of their jobs, provide protective equipment at no cost, and give workers access to the exposure and medical records that concern them. Outdoor workplaces need a heat illness plan with water, shade and rest (section 3395); indoor ones above 82 degrees need the indoor rule (section 3396); and since July 2024 nearly every employer needs a workplace violence prevention plan (Labor Code 6401.9).

An injury itself is a workers' compensation claim, handled separately from anything on this page. What this firm handles is the employment side: the retaliation, the firing after the injury report, the wage and hour problems that usually travel with an unsafe workplace. Free, confidential review: (800) 371-3088.

Source: U.S. Department of Labor OSHA enforcement data, California inspections opened through Oct 27, 2026. Back to the safety tracker.

About this data: Records come from the U.S. Department of Labor's OSHA enforcement datasets (inspection, violation, accident and accident injury tables), which carry Cal/OSHA's state-plan inspections alongside federal ones. We load every inspection of a California worksite opened since January 1, 2000 and refresh it weekly. Employer names, addresses and industry codes are as the inspecting office recorded them; similar names are grouped where they clearly refer to the same employer. A citation can be reduced, vacated or withdrawn on appeal, and an inspection can stay open for months, so a record can change. Penalties shown as "current" reflect the latest status in the federal file. This page is public information about the employer's regulatory record, not legal advice and not a statement that any person was harmed or any law broken beyond what the record states.

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