NORTH STAR MINERALS, INC.
31375 ALISO CANYON RD., ACTON, CA 93510
NAICS 212325: Clay and Ceramic and Refractory Minerals Mining - Records current through Oct 2, 2025
NORTH STAR MINERALS, INC. has had 17 OSHA inspections since May 14, 2003, resulting in 11 violations and $1,610 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.
- OSHA has conducted 17 inspections at this establishment.
- Based on public enforcement records, the most recent inspection here took place on October 2, 2025. That inspection has since been closed.
- Federal inspection records at this location go back to 2003, covering a 22-year period through 2025.
- The inspection record at this location contains no willful violation citations.
- No repeat violations appear in the inspection history for this establishment.
- All violations recorded here were classified below the Serious level.
- No open inspections remain on record at this establishment.
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 Standards10 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 |
|---|---|---|
| 2360.3 | 2 | $355 |
| 2473.2 | 1 | $205 |
| 2500.10 | 1 | $85 |
| 3210(B) | 1 | $200 |
| 3212(A)(2)(A) | 1 | $275 |
| 3366(D) | 1 | $0 |
| 4650Storage, Handling, and Use of Cylinders | 1 | $85 |
| 4845(Y) | 1 | $100 |
| 4851(E)(2) | 1 | $305 |
| 7014(G) | 1 | $0 |
Enforcement Timeline17 inspections, 2003-2025
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 Records2003 - 2025
Full record for each inspection on file. Includes type, scope, violations on record, and current penalty.
| ID | Opened | Type | Scope | Viol. | Penalties |
|---|---|---|---|---|---|
| #348544743 | Oct 2, 2025 | Planned | Complete | 0 | $0 |
| #347400095 | Apr 8, 2024 | Planned | Complete | 0 | $0 |
| #346768161 | Jun 12, 2023 | Planned | Complete | 0 | $0 |
| #344048087 | May 31, 2019 | Planned | Complete | 0 | $0 |
| #342572609 | Aug 22, 2017 | Planned | Complete | 2 | $510 |
| #341893634 | Nov 3, 2016 | Planned | Complete | 4 | $480 |
| #340938034 | Sep 22, 2015 | Planned | Complete | 0 | $0 |
| #340154772 | Dec 23, 2014 | Planned | Complete | 3 | $450 |
| #315699793 | Jan 19, 2012 | Planned | Complete | 1 | $85 |
| #312601388 | Jan 7, 2009 | Planned | Complete | 0 | $0 |
| #312249428 | Sep 18, 2008 | Planned | No Inspection | 0 | $0 |
| #311663793 | Mar 12, 2008 | Planned | Complete | 0 | $0 |
| #311023659 | Jul 12, 2007 | Planned | Complete | 0 | $0 |
| #310000518 | Jul 19, 2006 | Planned | Complete | 0 | $0 |
| #308719400 | Jul 15, 2005 | Planned | Complete | 0 | $0 |
| #308114057 | Feb 15, 2005 | Complaint | Partial | 0 | $0 |
| #305780058 | May 14, 2003 | Planned | Complete | 1 | $85 |
About This Industry
NAICS 212325: 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.