JOHNS MANVILLE
5916 COUNTY ROAD 49, WILLOWS, CA 95988
NAICS 327993: Mineral Wool Manufacturing - Records current through May 15, 2026
JOHNS MANVILLE has had 12 OSHA inspections since Nov 20, 2003, resulting in 12 violations and $58,780 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 12 inspections at this establishment.
- The last documented OSHA inspection at this establishment was opened on May 15, 2026.
- Federal inspection records at this location go back to 2003, covering a 23-year period through 2026.
- OSHA classified 3 of the 12 recorded violations here as Serious (25%).
- The inspection record at this location contains no willful violation citations.
- No repeat violations appear in the inspection history for this establishment.
- OSHA records show 1 inspection at this location has not yet 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 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 |
|---|---|---|
| 3314(C) | 2 | $29,250 |
| 3241(C) | 1 | $600 |
| 3270(A) | 1 | $935 |
| 3314(D) | 1 | $3,000 |
| 3314(G)(2)(A) | 1 | $935 |
| 3314(J) | 1 | $635 |
| 3314(L)(1) | 1 | $22,500 |
| 342Reporting Work-Connected Fatalities and Serious Injuries | 1 | $150 |
| 3556(B) | 1 | $475 |
| 3210(C) | 1 | $0 |
Enforcement Timeline12 inspections, 2003-2026
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 - 2026
Full record for each inspection on file. Includes type, scope, violations on record, and current penalty.
| ID | Opened | Type | Scope | Viol. | Penalties |
|---|---|---|---|---|---|
| #348943127 | May 15, 2026 | Complaint | Partial | 0 | $0 |
| #346051576 | Jun 28, 2022 | Accident | Partial | 3 | $26,135 |
| #345463103 | Aug 3, 2021 | Complaint | Partial | 1 | $300 |
| #344778121 | Jun 3, 2020 | Accident | Partial | 1 | $11,250 |
| #344067566 | Jun 6, 2019 | Accident | Partial | 1 | $475 |
| #343566436 | Oct 24, 2018 | Unprogrammed Related | Partial | 0 | $0 |
| #343386660 | Aug 8, 2018 | Complaint | Partial | 1 | $600 |
| #343386272 | Aug 8, 2018 | Accident | Partial | 4 | $19,870 |
| #125820324 | Apr 2, 2007 | Complaint | Partial | 1 | $150 |
| #309367480 | Mar 29, 2006 | Complaint | Partial | 0 | $0 |
| #125829705 | Mar 30, 2005 | Accident | Partial | 0 | $0 |
| #125718338 | Nov 20, 2003 | Accident | Partial | 0 | $0 |
Incident investigation summaries linked to this employer through OSHA accident and injury enforcement data.
Employee injures arm when struck by metal pole
View inspection #344067566 →Employee amputates and lacerates several fingers while troub
View inspection #343386272 →Employee's Fingers Are Amputated by Conveyor
Employee Amputates Finger While Changing Rolls of Tape
Employee is found unconscious
Source: U.S. Department of Labor OSHA incident investigation data. See data reference for matching and methodology details.
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.