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 63 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 63 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
Granite Construction CompanyGilroyAug 24, 2005Plannedno citations$0
American Borate CompanyDeath ValleyAug 23, 2005Planned4 citations$645
Pacific Rock, Inc.CamarilloAug 22, 2005Plannedno citations$0
Hanson Aggregates West IncOaklandAug 17, 2005Plannedno citations$0
Bauman Landscape IncOaklandAug 17, 2005Programmed related1 citation$0
Calaveras Materials IncHughsonAug 17, 2005Planned1 citation$0
Browns Sand IncLathropAug 16, 2005Planned1 citation$110
Hanson Aggregates West IncSan FranciscoAug 16, 2005Plannedno citations$0
7/11 Materials IncWaterfordAug 11, 2005Planned1 citation$165
Syar Industries IncHealdsburgAug 9, 2005Accidentno inspection made$0
Acme Rigging & Supply CompanyUkiahAug 8, 2005Unprogrammed related1 citation$1,750
$14,400 proposed
Nabors Well Services COLos AngelesAug 5, 2005Accident1 citation$2,000
$18,000 proposed
West Coast Aggregates IncHalf Moon BayAug 4, 2005Planned2 citations$0
California Drilling and Blasting CO., Inc.Half Moon BayAug 4, 2005Programmed related1 citation$0
Peterson Tractor CompanyHalf Moon BayAug 4, 2005Programmed relatedno citations$0
Syar Industries IncHealdsburgAug 3, 2005Accident1 citation$560
Hanson Aggregates West IncMartinezAug 2, 2005Planned1 citation$0
Granite Construction/Dba Bee Rock QuarrySanta YnezJul 29, 2005Plannedno citations$0
United Rock ProductsIrwindaleJul 28, 2005Planned4 citations$780
V and J Rock TransportLompocJul 28, 2005Planned1 citation$175
Daniel's Equipment, Inc.BuelltonJul 28, 2005Plannedno inspection made$0
Cemex Construction Materials Pacific LLCAzusaJul 28, 2005Plannedno inspection made$0
Hartzell Ranch Stone IncTempletonJul 27, 2005Plannedno citations$0
RMC Pacific Materials IncFriantJul 27, 2005Planned1 citation$0
Black Diamond Aggregates IncMercedJul 26, 2005Planned1 citation$50
WDCYosemite Natl ParkJul 22, 2005Plannedno citations$0
Robertson's Ready Mix IncAnaheim HillsJul 20, 2005Plannedno citations$0
Granite Construction CompanyFeltonJul 19, 2005Planned1 citation$0
North Star Minerals, Inc.ActonJul 15, 2005Plannedno citations$0
Blacksand Energy IncBreaJul 14, 2005Planned2 citations$220
Vulcan Materials CompanyWheeler RidgeJul 14, 2005Plannedno citations$0
Hanson AggregatesIrwindaleJul 12, 2005Accidentno inspection made$0
Olive Springs Quarry IncSoquelJul 8, 2005Plannedno citations$0
Paul Hubbs Construction CompanyCoronaJul 8, 2005Plannedno citations$0
Hi-Grade Materials CO.LittlerockJul 7, 2005Accident3 citations$6,310
Plains Exploration & Prod COLompocJul 7, 2005Planned8 citations$1,575
Hanson Aggregates, San Marcos PlantSan MarcosJul 7, 2005Planned2 citations$600
Granite Rock CompanyFeltonJul 7, 2005Plannedno citations$0
B & B Materials, Inc.Frazier ParkJun 23, 2005Planned2 citations$700
$3,500 proposed
Txi-Pacific Custom MaterialsFrazier ParkJun 23, 2005Planned2 citations$560
Kellogg Brown & Root, Inc.TupmanJun 22, 2005Accidentno citations$0
A Teichert & Son Inc dba Teichert AggregatesWoodlandJun 21, 2005Plannedno citations$0
Case Company IncFirebaughJun 17, 2005Accidentno citations$0
Canyon Rock and AsphaltSan DiegoJun 16, 2005Plannedno citations$0
3m CompanyCoronaJun 15, 2005Complaint1 citation$300
Mosler Rock-Ojai QuarryOjaiJun 15, 2005Plannedno citations$0
Martin Marietta Materials IncOrovilleJun 15, 2005Planned1 citation$0
John A Thomas Crane & Trucking CompanyHuntington BeachJun 14, 2005Accidentno citations$0
Cemex Inc, Moorpark QuarryMoorparkJun 8, 2005Planned3 citations 2 serious$6,935
Robertsons Ready MixRialtoJun 8, 2005Planned1 citation$300
Granite Rock CompanySanta CruzJun 8, 2005Planned1 citation$0
Peterson Tractor CompanySanta CruzJun 8, 2005Programmed relatedno citations$0
North Fork Mining CorporationForest CityJun 6, 2005Plannedno inspection made$0
Seneca Resources CorporationMcKittrickJun 6, 2005Follow-upno citations$0
Key Energy Services Inc.BakersfieldJun 3, 2005Accidentno citations$0
Key Energy Services Inc.TaftJun 3, 2005Accidentno citations$0
Butte Sand and GravelSutterJun 2, 2005Planned1 citation$0
Cottonwood Creek Sand and GravelCottonwoodMay 26, 2005Planned1 citation$0
Anderson-Cottonwood Concrete ProductsCottonwoodMay 26, 2005Planned1 citation$0
Specialty Crushing IncPleasantonMay 25, 2005Programmed related1 citation$400
Electric Motor and Control IncPleasantonMay 25, 2005Programmed relatedno citations$0
French Gulch (Nevada) Mining CorpFrench GulchMay 25, 2005Plannedno citations$0
RMC Pacific Materials IncPleasantonMay 25, 2005Programmed related2 citations$0
Connors DrillingFrench GulchMay 25, 2005Programmed relatedno citations$0
Vulcan Materials Company Western DivisionSangerMay 24, 2005Planned1 citation$0
A Teichert & Son Inc dba Teichert AggregatesMarysvilleMay 24, 2005Plannedno citations$0
Hanson Aggregates, West Region, Lakeside PlantLakesideMay 24, 2005Plannedno inspection made$0
Enniss Inc.LakesideMay 24, 2005Plannedno citations$0
EE Gilbert Construction IncPleasantonMay 24, 2005Programmed related1 citation$0
Calmat COPleasantonMay 24, 2005Plannedno citations$0
Pool Well Services COWhittierMay 19, 2005Accidentdeath 2 citations 2 serious$32,400
Granite Construction CompanyEspartoMay 19, 2005Planned2 citations$150
Rinker Materials CorporationMadisonMay 18, 2005Planned2 citations$150
Lime Mountain CompanySan Luis ObispoMay 18, 2005Plannedno citations$0
Windsor Construction Inc dba Bianchi QuarryCambriaMay 17, 2005Plannedno citations$0
Morning Glory Gold MinesAlleghanyMay 17, 2005Plannedno citations$0
Stevens Creek Quarry IncCupertinoMay 17, 2005Plannedno citations$0
Rich Voss Trucking IncCupertinoMay 17, 2005Programmed relatedno citations$0
Schay TruckingCupertinoMay 17, 2005Programmed relatedno citations$0
Syar Industries IncVallejoMay 12, 2005Complaintno citations$0
Syar Industries IncMadisonMay 11, 2005Planned2 citations$0
Vulcan Materials CompanyLittlerockMay 10, 2005Plannedno citations$0
Langley Hill QuarryWoodsideMay 10, 2005Plannedno citations$0
Robinson Enterprises IncMarysvilleMay 10, 2005Planned1 citation$0
Cal Sierra Development IncMarysvilleMay 10, 2005Plannedno citations$0
Vulcan Materials CompanyIrwindaleMay 6, 2005Plannedno citations$0
Vulcan Materials CompanyAzusaApr 29, 2005Plannedno citations$0
North Fork Mining CorporationForest CityApr 29, 2005Plannedno citations$0
Union Asphalt IncSanta MariaApr 27, 2005Planned3 citations 1 serious$3,260
$6,935 proposed
Ortiz Enterprises IncSan DiegoApr 26, 2005Accidentdeath 6 citations 4 serious$86,525
$221,525 proposed
Hanson Aggregates MidpacSanta MariaApr 26, 2005Planned1 citation$300
$3,375 proposed
Marshall Refactory Services IncLucerne ValleyApr 26, 2005Unprogrammed related1 citation$175
Baja ExplorationBardApr 25, 2005Accident3 citations$1,335
$6,385 proposed
Gordon Sand CO.GuadalupeApr 25, 2005Planned1 citation$225
Key Energy Services Inc.Valley AcresApr 20, 2005Accidentdeath 1 citation 1 serious$18,000
RMC Pacific Materials IncVallejoApr 20, 2005Programmed related2 citations$655
Mitsubishi Cement CorporationLucerne ValleyApr 20, 2005Planned2 citations$450
Syar Industries IncVallejoApr 20, 2005Plannedno citations$0
P.W. Gillibrand CO IncSimi ValleyApr 18, 2005Planned1 citation$135
Tapo Rock and Sand IncSimi ValleyApr 18, 2005Plannedno citations$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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