County record, Cal/OSHA and OSHA inspections

Mariposa County Cal/OSHA Inspections

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

Page 2 of 3. Every Cal/OSHA and OSHA inspection of employers in Mariposa County since 2000: 202 inspections, 178 citations, $152,226 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 Mariposa County, page 2 of 3

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

EmployerCityOpenedWhyResultPenalty
MT Gaines RockHornitosMar 27, 2014Plannedno citations$0
River Rock Inn LLC dba River Rock InnMariposaMar 21, 2014Planned2 citations$170
National Park Service - Whiskeytown National Recreation AreaYosemite National ParkFeb 10, 2014Complaintno citations$0
Mariposa Yosemite Slate QuarryMariposaNov 5, 2013Planned1 citation$0
Mariposa County Public WorksMariposaAug 16, 2013Referralno citations$0
U.S. Dept. of Agriculture - Forest ServiceCoultervilleJun 26, 2013Planned2 citations 2 serious$0
Yosemite Zipelines & Adventure Ranch, LLCMariposaMay 6, 2013Complaintno citations$0
The Property SurgeonMariposaFeb 22, 2013Complaintno citations$0
Delaware North Comp Parks & Resorts, Inc dba TenayaFish CampNov 1, 2012Complaintno citations$0
MT Gaines RockHornitosAug 1, 2012Plannedno citations$0
Merced Irrigation DistrictCoultervilleMay 22, 2012Accidentno citations$0
Amrut Construction, LLCMariposaMay 18, 2012Referralno citations$0
Majesty RoofingMariposaMay 18, 2012Referralno citations$0
National Parks ServiceYosemite National ParkMay 11, 2012Planned2 citations 2 serious$0
CW Fox Construction IncMariposaMay 10, 2012Referralno citations$0
Odyssey Engineering & ExplorationMariposaMay 10, 2012Referralno citations$0
National Parks ServiceEl PortalMay 9, 2012Planned5 citations 5 serious$0
National Parks ServiceYosemite National ParkMay 7, 2012Planned1 citation 1 serious$0
National Parks ServiceEl PortalMay 7, 2012Planned1 citation 1 serious$0
National Parks ServiceEl PortalMay 7, 2012Plannedno citations$0
National Parks ServiceEl PortalMay 7, 2012Planned2 citations 2 serious$0
National Parks ServiceYosemite National ParkMay 7, 2012Planned3 citations 3 serious$0
National Parks ServiceEl PortalMay 7, 2012Plannedno citations$0
National Parks ServiceEl PortalMay 7, 2012Planned1 citation$0
National Parks ServiceYosemite National ParkMay 7, 2012Planned8 citations 8 serious$0
George Seibert dba George's Tree ServiceMercedApr 4, 2012Planned2 citations$170
DNC Parks & Resorts AT Yosemite, Inc.Yosemite National ParkJan 24, 2012Referralno citations$0
Yosemite National ParkYosemite National ParkJan 23, 2012Unprogrammed relatedno citations$0
Best Western HotelMariposaJul 14, 2011Complaintno citations$0
Top Tech AutomotiveMariposaJun 14, 2011Complaint1 citation$0
Intermountain Concrete ServiceCatheys ValleyApr 20, 2011Plannedno inspection made$0
Westmed McCormick AmbulanceMariposaFeb 3, 2011Complaintno citations$0
Natural Environments, Inc.Yosemite National ParkNov 15, 2010Planned3 citations$785
Mariposa Flagstone CompanyMariposaOct 5, 2010Plannedno citations$0
MT Gaines RockHornitosOct 5, 2010Plannedno citations$0
Mariposa County Fire DepartmentMariposaJul 29, 2010Plannedno citations$0
Super 8 MotelMariposaJul 23, 2010Complaintno citations$0
County of Mariposa Dept of Public WorksMariposaJul 22, 2010Plannedno citations$0
County of Mariposa Dept of Public WorksMariposaJul 22, 2010Plannedno citations$0
D C Grading & Paving, Inc.MariposaJul 22, 2010Plannedno citations$0
Viking General Contractors, Inc.MariposaJul 22, 2010Plannedno citations$0
Kleinfelder IncMariposaJul 22, 2010Plannedno citations$0
CA Conservation CorpCoultervilleJun 22, 2010Accidentno citations$0
Yosemite National Park, Wawona UtilitiesWawonaMay 27, 2010Planned2 citations 2 serious$0
Yosemite National Park, Wawona Buildings & GroundsWawonaMay 27, 2010Planned2 citations 2 serious$0
Yosemite National Park, Machine ShopYosemiteMay 27, 2010Planned3 citations 3 serious$0
Yosemite National Park, Valley Custodial ShopYosemiteMay 26, 2010Planned1 citation 1 serious$0
Yosemite National Park, Valley Road ShopYosemiteMay 26, 2010Planned1 citation 1 serious$0
Yosemite National ParkEl PortalMay 25, 2010Planned1 citation 1 serious$0
Yosemite National Park, Valley Building & GroundsYosemiteMay 25, 2010Planned1 citation 1 serious$0
Mariposa CountyMariposaFeb 9, 2010Plannedno inspection made$0
Vic's Towing, Inc.Yosemite National ParkAug 19, 2009Accidentno citations$0
Mariposa Flagstone CompanyMariposaJul 29, 2009Plannedno citations$0
DNC Parks & Resorts AT Tenaya, Inc.Dba Tenaya LodgeFish CampMay 14, 2009Complaint1 citation$300
$2,700 proposed
MT Gaines RockHornitosApr 16, 2009Planned1 citation$0
Mariposa Decco RockMariposaApr 16, 2009Planned1 citation$0
Yosemite National ParkYosemite National ParkSep 11, 2008Planned4 citations 4 serious$0
Talley Oil IncMariposaSep 8, 2008Accidentno citations$0
Pacific Gas and Electric CompanyMariposaSep 8, 2008Complaintno citations$0
Delaware North CompaniesYosemite National ParkJun 25, 2008Unprogrammed related2 citations$4,500
$9,000 proposed
Yosemite National ParkEl PortalJun 25, 2008Complaintno citations$0
Mariposa Flagstone CompanyMariposaSep 7, 2007Planned1 citation$0
Mariposa Decco RockMariposaAug 8, 2007Planned1 citation$0
Colorado Gold QuartzMidpinesMar 20, 2007Plannedno inspection made$0
Pacific Boring IncYosemiteNov 13, 2006Plannedno inspection made$0
P 2 Construction Management, Inc.Yosemite National ParkOct 26, 2006Planned2 citations 2 serious$225
Candelaria CorporationEl PortalOct 26, 2006Planned1 citation$0
Miller/Watts Constructors, Inc.Yosemite Natl ParkOct 26, 2006Plannedno citations$0
Miller/Watts Constructors, Inc.Yosemite Natl ParkOct 26, 2006Plannedno citations$0
Vincent B. Zaninovich & Sons, Inc.ShafterAug 25, 2006Plannedno citations$0
California Conservation CorpsYosemite Natl ParkJul 14, 2006Accidentdeath 1 citation$150
Mariposa Decco RockMariposaJul 12, 2006Planned1 citation$0
Mariposa Flagstone CompanyMariposaJul 6, 2006Plannedno citations$0
Colorado Gold QuartzMidpinesJul 6, 2006Plannedno inspection made$0
Pacific LPG CorpCoultervilleJan 17, 2006Accidentno citations$0
American Minerals Resources Group LLCMariposaSep 1, 2005Plannedno inspection made$0
WDCYosemite Natl ParkJul 22, 2005Plannedno citations$0
Underground Construction Company, Inc.Yosemite Natl ParkJul 21, 2005Plannedno citations$0
Miller/Watts Constructors, Inc.Yosemite Natl ParkJul 21, 2005Plannedno citations$0
American Venture Construction GroupYosemite Natl ParkJul 20, 2005Planned6 citations 4 serious$925
American Civil Constructors West Coast, Inc.Yosemite Natl ParkJul 20, 2005Planned2 citations$0
$828 proposed
Reva Murphy Associates, IncYosemite Natl ParkJul 20, 2005Plannedno citations$0
Tom West ConstructionYosemite Natl ParkJul 20, 2005Planned1 citation$0
Val's PlumbingSalinasOct 7, 2004Unprogrammed related1 citation$0
$100 proposed
CA ForestryMariposaJan 8, 2004Accidentno citations$0
Colorado Quartz Gold CorporationMidpinesJul 31, 2003Plannedno inspection made$0
American Mineral Resources Group LLCMidpinesJul 31, 2003Plannedno inspection made$0
MT Gaines RockHornitosJul 31, 2003Plannedno citations$0
Mariposa Decco RockMariposaApr 8, 2003Planned2 citations$0
Val's PlumbingSalinasMar 7, 2003Accidentno citations$0
M.T. Gaines ConsolidatedHornitosAug 22, 2002Plannedno inspection made$0
Mariposa Flagstone CompanyMariposaAug 22, 2002Planned1 citation$0
Raucina CabinetsMidpinesApr 5, 2002Complaint2 citations$170
Val's PlumbingSalinasJan 9, 2002Unprogrammed related1 citation 1 serious$2,475
Meadows Ranch CafeMariposaNov 8, 2001Complaintno inspection made$0
State of California Department of TransportationCoultervilleOct 19, 2001Plannedno inspection made$0
Palmer TractorCatheys ValleyOct 2, 2001Accidentdeath 2 citations$100
Mariposa AggregatesMariposaJun 5, 2001Follow-upno inspection made$0
Grace Note ChimesMariposaFeb 6, 2001Complaint3 citations$225
Mact - Indian Health ClinicMariposaJan 24, 2001Complaintno 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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