What happened in this inspection
Cal/OSHA opened a complaint inspection of Maier Winery, LLC dba Las Positas Vineyards at 1828 Wetmore Rd., Livermore (Alameda County) on Oct 23, 2012. It was a partial inspection focused on health hazards. 9 employees were recorded at the site. Inspectors issued 18 citations (3 serious) and proposed $21,020 in penalties; the current total is $6,060. The case closed on Jan 9, 2013.
Citations
Each citation names the rule, its classification and the penalty as proposed and as it stands now.
Issued Dec 10, 2012. Proposed $375, current $150. 3 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $500, current $200. 9 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $375, current $150. 3 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $500, current $200. 3 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $500, current $200. 1 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $465, current $0. 4 instances. 4 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $375, current $110. 2 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $465, current $185. 3 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $500, current $200. 1 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $500, current $0. 1 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $625, current $250. 3 instances. 3 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $375, current $0. 1 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $465, current $185. 3 instances. 3 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $375, current $0. 1 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $5,625, current $2,250. 8 instances. 3 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $4,500, current $180. 3 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $4,500, current $1,800. 3 instances. 3 workers exposed. Abatement due Dec 13, 2012, completed. Read the rule.
Issued Dec 10, 2012. Proposed $0, current $0. Abatement due Dec 13, 2012, completed. Read the rule.
Your rights
If you worked at this site, the inspection file is a public record once the case closes; request it from the Cal/OSHA district office with activity number 315319723. A worker who reported the hazard, the injury or the inspection and was then fired, demoted or cut has a retaliation claim under Labor Code 6310, one year to file with the Labor Commissioner and longer to sue. Injuries themselves go through workers' compensation. Free, confidential review: (800) 371-3088.
Source: U.S. Department of Labor OSHA enforcement data, inspection 315319723, checked Nov 1, 2026. How to read a record. 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.