MARIANI NUT COMPANY
8 EAST EDWARDS ST, WINTERS, CA 95694
NAICS 311911: Roasted Nuts and Peanut Butter Manufacturing - Records current through Apr 25, 2025
MARIANI NUT COMPANY has had 12 OSHA inspections since Sep 18, 1990, resulting in 17 violations and $21,880 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 April 25, 2025.
- Public records for this establishment include OSHA inspections from 1990 to 2025 (35 years).
- The violation record includes 3 Serious citations out of 17 total (18%).
- No violations at this establishment have been classified as willful.
- No repeat citations have been documented at this establishment.
- This establishment has 1 open inspection in OSHA's records. Violation and penalty information may be updated as the case progresses.
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 |
|---|---|---|
| 461Permits to Operate | 2 | $450 |
| 5144Respiratory Protection | 2 | $900 |
| 2340.26 | 1 | $150 |
| 3203(A)(7)(C) | 1 | $0 |
| 3234 | 1 | $420 |
| 3276(E)(14) | 1 | $560 |
| 3314(C) | 1 | $18,000 |
| 3320Warning Signs | 1 | $0 |
| 3400Medical Services and First Aid | 1 | $0 |
| 4002(A) | 1 | $840 |
Enforcement Timeline12 inspections, 1990-2026
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 Records1990 - 2025
Full record for each inspection shown in the timeline above. Includes type, scope, violations on record, and current penalty.
| ID | Opened | Type | Scope | Viol. | Penalties |
|---|---|---|---|---|---|
| #348871302 | Apr 13, 2026 | Complaint | Partial | 0 | $0 |
| #348207804 | Apr 25, 2025 | Complaint | No Inspection | 0 | $0 |
| #344299573 | Sep 11, 2019 | Accident | Partial | 3 | $18,840 |
| #340987825 | Oct 15, 2015 | Accident | Partial | 1 | $560 |
| #340722040 | Jun 22, 2015 | Accident | Partial | 0 | $0 |
| #314574286 | Nov 18, 2011 | Unprogrammed Related | Partial | 1 | $420 |
| #125719583 | Jan 29, 2004 | Accident | Partial | 1 | $335 |
| #120151022 | May 8, 2002 | Complaint | Partial | 1 | $300 |
| #300876448 | Feb 13, 1998 | Referral | Partial | 0 | $0 |
| #119818482 | Jun 15, 1993 | Complaint | Partial | 0 | $0 |
| #119749406 | Nov 24, 1992 | Complaint | Partial | 5 | $1,425 |
| #111864443 | Sep 18, 1990 | Complaint | Complete | 5 | $0 |
Incident investigation summaries linked to this employer through OSHA accident and injury enforcement data.
Employee suffers carbon monoxide poisoning
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.