Industry record, Cal/OSHA and OSHA inspections

Mining, Quarrying, and Oil and Gas Extraction Cal/OSHA Inspections

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

Page 66 of 71. Every Cal/OSHA and OSHA inspection of California employers in Mining, Quarrying, and Oil and Gas Extraction since 2000: 7,006 inspections, 7,300 citations, $6,857,669 in penalties, newest first.

Every Cal/OSHA and federal OSHA inspection of a California workplace opened since 2000: 238,466 inspections of 122,853 employers, 447,188 citations, $586,238,760 in penalties, 5,717 deaths investigated.

All inspections in Mining, Quarrying, and Oil and Gas Extraction, page 66 of 71

7,006 inspections since 2000, newest first. Page 1 carries the summary, the largest penalties, the rules cited and the year-by-year table.

EmployerCityOpenedWhyResultPenalty
Cemex IncRedlandsMay 24, 2004Complaintno citations$0
California Industrial Coatings IncHalf Moon BayMay 20, 2004Programmed related1 citation$150
West Coast Aggregates IncHalf Moon BayMay 20, 2004Plannedno citations$0
Corey Delta, Inc.Half Moon BayMay 20, 2004Programmed related1 citation$0
Hayward Electric CompanyHalf Moon BayMay 20, 2004Programmed relatedno citations$0
Grimes Rock, Inc.FillmoreMay 20, 2004Follow-upno inspection made$0
Pacific Rock, Inc.CamarilloMay 20, 2004Follow-upno citations$0
Vintage Petroleum IncPiruMay 19, 2004Planned12 citations 1 serious$7,155
$11,840 proposed
Robert R Ford Trucking IncLake ElsinoreMay 19, 2004Follow-upno citations$0
Pacific Custom MaterialsPort CostaMay 18, 2004Planned1 citation$0
Asphalt Construction Company, Inc.MojaveMay 17, 2004Complaintno citations$0
Raymond Granite Company IncRaymondMay 12, 2004Planned1 citation$185
Rafiel TruckingIrwindaleMay 11, 2004Accidentdeath 3 citations 1 serious$18,450
Bauman Landscape IncRichmondMay 11, 2004Plannedno citations$0
Granite Rock CompanySanta CruzMay 11, 2004Planned1 citation$0
Hanson AggregatesIrwindaleMay 11, 2004Programmed relatedno citations$0
Griffith Company/ Edmonston PlantBakersfieldMay 7, 2004Planned3 citations 2 serious$7,600
Vulcan Materials CompanyIrwindaleMay 7, 2004Plannedno citations$0
P.W. Gillibrand CO IncSimi ValleyMay 6, 2004Planned1 citation 1 serious$250
$2,925 proposed
Canyon Country Enterprises dba Curtis Sand& GravelCanyon CountryMay 3, 2004Planned5 citations 1 serious 1 repeat$3,855
Greg Dilling and TestingCanyon CountryApr 27, 2004Accidentno citations$0
The Don Chapin CO., Inc.HollisterApr 22, 2004Planned1 citation$0
Kaweah River Rock COWoodlakeApr 21, 2004Planned2 citations$0
Artesian AggregatesWoodlakeApr 21, 2004Plannedno inspection made$0
Vulcan Materials Company Western DivisionFresnoApr 15, 2004Planned1 citation$0
Avenal Aggregates and AsphaltCoalingaApr 14, 2004Planned1 citation$0
Soil Mixing Systems IncFontanaApr 14, 2004Unprogrammed relatedno citations$0
Tapo Rock and Sand IncSimi ValleyApr 12, 2004Planned1 citation$85
Parks Sand PitGoletaApr 8, 2004Plannedno citations$0
Stimpel-Wiebelhaus Associates IncReddingApr 7, 2004Complaint2 citations$400
$2,000 proposed
Robert R Ford Trucking IncLake ElsinoreApr 7, 2004Plannedno citations$0
Ranch Rock Products IncSan BernardinoApr 7, 2004Plannedno citations$0
Wyroc Materials IncLake ElsinoreApr 6, 2004Plannedno citations$0
Vulcan Materials CompanyBakersfieldMar 30, 2004Planned2 citations 1 serious$3,560
Turbo MechanicalDelanoMar 26, 2004Accident2 citations 1 serious$4,860
$15,800 proposed
Sierra AggregrateLucerne ValleyMar 26, 2004Plannedno inspection made$0
National Cement COLebecMar 25, 2004Planned2 citations$370
California Rock & Asphalt IncBrisbaneMar 24, 2004Accidentno citations$0
Tom DetweilerGrass ValleyMar 24, 2004Complaintno inspection made$0
Syar Industries IncNapaMar 18, 2004Accident1 citation$450
Vulcan Materials CompanyAzusaMar 17, 2004Plannedno citations$0
Celite CorporationLompocMar 17, 2004Complaintno citations$0
Baxter MineBakerMar 17, 2004Plannedno citations$0
Granite Construction/Dba Bee Rock QuarrySanta YnezMar 16, 2004Planned3 citations$555
Vulcan Materials CompanyCoronaMar 16, 2004Plannedno citations$0
Holliday Rock Company IncRialtoMar 16, 2004Plannedno citations$0
Hahm International IncBakerMar 16, 2004Complaintno citations$0
Omya California IncLucerne ValleyMar 9, 2004Planned1 citation$150
Agcon IncOro GrandeMar 6, 2004Plannedno citations$0
Original Sixteen TO One Mine IncAlleghanyMar 4, 2004Planned1 citation$0
Sls&n Inc.MonroviaMar 1, 2004Accident3 citations$750
Hanson AggregatesEl CajonFeb 27, 2004Plannedno citations$0
WW Rock IncMaxwellFeb 26, 2004Planned1 citation$0
Blue Mountain MineralsColumbiaFeb 24, 2004Planned1 citation$200
Franklin Construction IncChicoFeb 24, 2004Plannedno citations$0
Duke Sherwood Contracting IncOrovilleFeb 24, 2004Planned1 citation$0
Canyon Rock and AsphaltSan DiegoFeb 19, 2004Planned1 citation 1 serious$3,150
Superior Ready Mix Concrete LPLakesideFeb 11, 2004Planned2 citations$450
Hard Rock Veneer dba High Desert Rustic StoneRandsburgFeb 5, 2004Accident2 citations$600
Team Casing Inc.ButtonwillowJan 30, 2004Complaintno citations$0
Union Asphalt IncSanta MariaJan 28, 2004Planned2 citations$700
Hanson Aggregates MidpacSanta MariaJan 28, 2004Plannedno citations$0
Gordon Sand CO.GuadalupeJan 27, 2004Plannedno citations$0
Txi-Pacific Custom MaterialsFrazier ParkJan 26, 2004Follow-upno citations$0
C & C Drilling, Inc.Van NuysJan 26, 2004Complaintno citations$0
Cemex Construction Materials Pacific LLCAzusaJan 23, 2004Complaintno citations$0
Pacific Rock, Inc.CamarilloJan 20, 2004Planned3 citations$525
American Borate CompanyDeath ValleyJan 15, 2004Planned4 citations$880
Robertsons Ready MixCabazonJan 13, 2004Planned1 citation$450
Kenai Drilling LimitedBakersfieldJan 13, 2004Accidentno citations$0
Pacific Rock, Inc.CamarilloJan 9, 2004Follow-upno citations$0
Stimpel-Wiebelhaus Associates IncReddingJan 7, 2004Planned2 citations$0
Ulti Solutions Inc dba Blake's Wholesale StoneRandsburgDec 26, 2003Accidentno citations$0
Baldwin Contracting Company IncHallwoodDec 24, 2003Planned1 citation$0
A Teichert & Son Inc dba Teichert AggregatesMarysvilleDec 24, 2003Plannedno citations$0
Vulcan Materials CompanyIrwindaleDec 23, 2003Complaint3 citations$370
Cemex IncRialtoDec 19, 2003Planned3 citations$745
Grimes Rock, Inc.FillmoreDec 19, 2003Planned2 citations$0
Hanson AggregatesLakesideDec 19, 2003Plannedno citations$0
Pacific Rock, Inc.CamarilloDec 18, 2003Plannedno inspection made$0
Nordic Industries IncSmartvilleDec 18, 2003Planned1 citation$0
Silica Resources IncMarysvilleDec 18, 2003Planned2 citations$0
Vulcan Materials CompanySan DiegoDec 17, 2003Plannedno citations$0
Cemex IncCoronaDec 16, 2003Planned1 citation$300
Valley Rock Products IncWillowsDec 16, 2003Plannedno citations$0
Best Rock Products IncFillmoreDec 15, 2003Planned3 citations$220
Mosler and CompanyPiruDec 15, 2003Plannedno inspection made$0
Western Drilling Inc.TaftDec 12, 2003Accidentno citations$0
Granite Construction CompanyOrovilleDec 11, 2003Plannedno citations$0
Eagle Aggregates and Equipment IncOrovilleDec 11, 2003Plannedno citations$0
Golden State Boring and Pipe Jacking IncRiversideDec 3, 2003Plannedno inspection made$0
Txi-Pacific Custom MaterialsFrazier ParkDec 2, 2003Complaint3 citations 1 serious$1,870
Robertsons Ready MixAnaheimNov 26, 2003Accident3 citations 1 serious$18,600
$23,600 proposed
Clear Heart Drilling, Inc.RichmondNov 26, 2003Accidentdeath no citations$0
Butte Sand and GravelSutterNov 25, 2003Planned3 citations$75
Hanson AggregatesIrwindaleNov 24, 2003Accidentno inspection made$0
A Teichert & Son Inc dba Teichert AggregatesSacramentoNov 21, 2003Accidentno citations$0
Pine Creek Development LLCBishopNov 20, 2003Complaintno citations$0
United States Gypusm CompanyBorrego SpringsNov 20, 2003Plannedno citations$0
Western Aggregates LLCMarysvilleNov 20, 2003Planned1 citation$0

Source: U.S. Department of Labor OSHA enforcement data, California inspections opened through Oct 27, 2026. Back to page 1, safety tracker home.

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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