THERMAL STRUCTURES INC
2362 RAILROAD ST, CORONA, CA 91720
NAICS 327993: Mineral Wool Manufacturing - Records current through Aug 6, 2018
THERMAL STRUCTURES INC has had 6 OSHA inspections since Sep 19, 1996, resulting in 23 violations and $21,390 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 6 OSHA inspections have been documented at this location.
- Based on public enforcement records, the most recent inspection here took place on August 6, 2018. That inspection has since been closed.
- OSHA enforcement records for this establishment span 22 years, from 1996 to 2018.
- Among the 23 total violations at this location, 6 received a Serious classification, representing 26% of the total.
- OSHA has not cited any willful violations at this establishment.
- OSHA records show no repeat violations at this location.
- All documented inspections at this establishment are listed as closed in OSHA's system.
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 |
|---|---|---|
| 4208 | 2 | $0 |
| 3203(A) | 1 | $450 |
| 342Reporting Work-Connected Fatalities and Serious Injuries | 1 | $1,000 |
| 3328Machinery and Equipment | 1 | $420 |
| 3382Eye and Face Protection | 1 | $125 |
| 3400Medical Services and First Aid | 1 | $125 |
| 3314The Control of Hazardous Energy for the Cleaning, Repairing, Servicing, Setting-Up, and Adjusting Operations of Prime Movers, Machinery and Equipment, Including Lockout/Tagout | 1 | $450 |
| 3556General | 1 | $185 |
| 3577Protection Devices | 1 | $280 |
| 3203Injury and Illness Prevention Program | 1 | $185 |
Enforcement Timeline6 inspections, 1996-2018
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 Records1996 - 2018
Full record for each inspection on file. Includes type, scope, violations on record, and current penalty.
| ID | Opened | Type | Scope | Viol. | Penalties |
|---|---|---|---|---|---|
| #343360483 | Aug 6, 2018 | Accident | Partial | 2 | $5,850 |
| #316207182 | Apr 24, 2012 | Accident | Partial | 2 | $7,425 |
| #313508624 | May 18, 2010 | Accident | Partial | 2 | $900 |
| #310601786 | Feb 14, 2008 | Accident | Partial | 4 | $1,750 |
| #125974303 | Sep 24, 1997 | Programmed Related | Complete | 10 | $5,090 |
| #120162466 | Sep 19, 1996 | Complaint | Partial | 3 | $375 |
Incident investigation summaries linked to this employer through OSHA accident and injury enforcement data.
Employee is struck by falling mold and fractures wrist
View inspection #343360483 →Employee Amputates Finger in Pneumatic Punch Press
Employee gets hand caught in machine
Employee Amputates Fingers While Using Press
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.