HANSON AGGREGATES WEST INC
CLAYTON PLANT OFF PINE HOLLOW ROAD, CLAYTON, CA 94517
NAICS 212319: Other Crushed and Broken Stone Mining and Quarrying - Records current through Aug 27, 2014
HANSON AGGREGATES WEST INC has had 12 OSHA inspections since Jun 7, 1999, resulting in 8 violations and $1,310 in penalties on record.
As reported in the U.S. Department of Labor OSHA enforcement database. Having inspection records is common for businesses in regulated industries. Penalty amounts may differ from final amounts after settlement or judicial review.
- A total of 12 OSHA inspections have been documented at this location.
- The most recent OSHA inspection at this establishment was opened on August 27, 2014. That inspection has since been closed.
- OSHA enforcement records for this establishment span 15 years, from 1999 to 2014.
- OSHA has not cited any willful violations at this establishment.
- OSHA records show no repeat violations at this location.
- None of the violations at this location received a Serious classification from OSHA.
- All inspections at this establishment have been closed.
Data sourced from the U.S. Department of Labor OSHA enforcement database. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conferences, settlements, or adjudication. Having an inspection record is common in regulated industries and does not by itself indicate unsafe conditions. This is not an official OSHA resource and does not constitute legal advice.
Most Cited Standards8 standards
Ranked by citation count across this employer's inspections on record. Counts and penalties are exact sums from violations linked to those inspections.
| Standard | Citations | Penalties |
|---|---|---|
| 2340.26 | 1 | $150 |
| 3210Guardrails at Elevated Locations | 1 | $225 |
| 3234 | 1 | $335 |
| 3241Live Loads | 1 | $150 |
| 3328Machinery and Equipment | 1 | $0 |
| 3942 | 1 | $0 |
| 4851 | 1 | $450 |
| 7010 | 1 | $0 |
Enforcement Timeline12 inspections, 1999-2014
Each row is one OSHA inspection on record. Markers show openings, contest activity, final orders, and closures. Full record detail for each inspection is listed below.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Inspection Records1999 - 2014
Full record for each inspection on file. Includes type, scope, violations on record, and current penalty.
| ID | Opened | Type | Scope | Viol. | Penalties |
|---|---|---|---|---|---|
| #317135341 | Aug 27, 2014 | Planned | Complete | 0 | $0 |
| #314450941 | Sep 24, 2012 | Planned | Complete | 0 | $0 |
| #314443607 | Jul 23, 2010 | Complaint | Complete | 2 | $785 |
| #311726921 | Jun 1, 2009 | Planned | Complete | 1 | $150 |
| #309995231 | Oct 18, 2007 | Planned | Complete | 1 | $0 |
| #309988442 | Aug 28, 2006 | Planned | Complete | 1 | $150 |
| #301147666 | Jan 4, 2006 | Planned | Complete | 0 | $0 |
| #125815100 | Jan 13, 2005 | Planned | Complete | 0 | $0 |
| #125814962 | Mar 20, 2003 | Planned | Complete | 1 | $0 |
| #125727602 | Apr 24, 2001 | Planned | Complete | 2 | $225 |
| #125802132 | Oct 1, 1999 | Accident | Complete | 0 | $0 |
| #125869669 | Jun 7, 1999 | Planned | Complete | 0 | $0 |
About This Industry
NAICS 212319: Nonmetallic Mineral Mining and Quarrying / Mining, Quarrying, and Oil and Gas Extraction
This industry group comprises establishments primarily engaged in mining or quarrying nonmetallic minerals such as crushed stone, sand, gravel, clay, and dimension stone.
Common workplace hazards include respirable crystalline silica exposure, struck-by hazards from heavy mobile equipment, and falls from elevated surfaces at quarry sites. Workers may also face risks from blasting operations, conveyor belt entanglement, and noise-induced hearing loss.
Data Source and Methodology
Data synced dailyData on this page comes from the U.S. Department of Labor's OSHA enforcement database, accessed via the DOL public data API. Records are updated daily. We strive for accuracy, but errors in data processing or establishment grouping are possible. Penalty amounts reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conference, settlement, or judicial review. Company pages group inspection records by normalized employer name, city, and state as reported in OSHA records. That grouping is deterministic and non-fuzzy, but it is not a universal legal-entity identifier. If you believe any record is inaccurate, please report it and we will investigate. This product uses the DOL Data API but is not endorsed or certified by the DOL. For official and authoritative records, visit osha.gov.