Lake Herman Quarry Syar Industries Inc. / SAFETY AND HEALTH ADMINISTRATION Metal / Caterpillar / Syar Industries Inc. / /
Facility
Mine Act / California Mine / Mine Safety and Health Administration / Health REPORT OF INVESTIGATION Surface Nonmetal Mine / William D. Hall / Experience William Hall / /
IndustryTerm
supplemental and main steering systems / years mining experience / /
Organization
Mine Safety and Health Administration / UNITED STATES DEPARTMENT OF LABOR / /
Person
Bruce Allard / William Berglof / Michael Burneson / Stanley T. Schaeffer / Jr. / Ronald J. Jacobsen / Isabel Williams Mine / Robert Gordon / /
Position
District Manager / Civil Engineer / Manager OVERVIEW William D. Hall / haul truck driver / principal operating official / miner / Jr. Civil Engineer / haul truck driver / L. Ellis District Manager / safety manager / water truck driver / Inspector / Manager 6 APPENDICES A. Persons / representative / safety and health inspector / Secretary / plant manager / attending physician / /
ProvinceOrState
Solano County / California / Arthur L. Ellis District / /
MAI[removed]UNITED STATES DEPARTMENT OF LABOR MINE SAFETY AND HEALTH ADMINISTRATION Metal and Nonmetal Mine Safety and Health REPORT OF INVESTIGATION