Othergravity 5
Citation #010013650(T)(7)General Duty Clause or unstructured citationInitial$450
→
Current$335reduced by $115
OSHA Inspection
Maxco Supply, Inc. — OSHA Inspection #343667549
PARLIER, California · NAICS 333243 · 350 workers on site
Inspection outcome
Opened: December 17, 2018 · Closed: November 20, 2019
⚠
Accident-triggered
OSHA opened this case in response to a reported workplace incident.
Safety inspection · Accident-related · Partial — limited to specific operations or areas
Violations4
Serious+0
Initial penalty$19,050
Current penalty$7,085
Accidents0
Duration338d
Summary
What happened in this inspection
On December 17, 2018, OSHA opened Maxco Supply, Inc.’s inspection #343667549 at PARLIER, California. The case was administratively closed on November 20, 2019, 338 days after opening.
OSHA cited the employer for 4 violations totaling $7,085 in current penalties — reduced from an initial proposed total of $19,050. All citations were Other-than-serious.
Breakdown by classification
4violations total
Serious250%
A Serious violation is one where there is substantial probability that death or serious physical harm could result, and the employer knew (or should have known) of the hazard. Maximum penalty is ~$16,550 per violation. The majority of OSHA citations fall into this category.
Other-than-serious250%
An Other-than-serious violation has a direct relationship to job safety and health but probably would not cause death or serious physical harm. Maximum penalty is ~$16,550 per violation. Often involves recordkeeping or procedural lapses.
Citations
Citations issued in this inspection
Othergravity 5
Citation #010023664(B)General Duty Clause or unstructured citationInitial$600
→
Current$0reduced by $600
Seriousgravity 10
Citation #020013203(A)(4)General Duty Clause or unstructured citationInitial$9,000
→
Current$2,700reduced by $6,300
Seriousgravity 10
Citation #030013650(T)(5)General Duty Clause or unstructured citationInitial$9,000
→
Current$4,050reduced by $4,950
Standard codes link to the regulation text on OSHA.gov. The text describes the rule itself; the specific findings of this inspection appear above. To see OSHA’s official record of this inspection, search activity number 343667549 at OSHA Establishment Search.
Same employer
Other OSHA inspections at Maxco Supply, Inc.
Earlier or related cases at this establishment.
AccidentJul 14, 2025
Safety inspection#348370875
3violations
1accident
Accident-triggered inspection — OSHA opened this case in response to a reported workplace incident.
Penalty assessed$28,250
No violationsFeb 10, 2023
Safety inspection#346499650
Closed Jul 13 — no citations.
AccidentJun 24, 2022
Safety inspection#346040785
3violations
1accident
Accident-triggered inspection — OSHA opened this case in response to a reported workplace incident.
Penalty assessed$600
No violationsJul 9, 2018
Safety inspection#343282299
Closed Dec 20 — no citations.
No violationsJun 27, 2017
Safety inspection#342433414
Closed Dec 1 — no citations.
Reference
About OSHA inspections
The U.S. Occupational Safety and Health Administration (OSHA) conducts inspections under several triggers: programmed targeting of high-hazard industries, employee complaints, workplace accidents, fatalities, and follow-ups to prior citations.
Citations
Each citation specifies a section of 29 CFR, a severity tier, and a proposed penalty. Employers can contest citations through OSHA’s informal conference or before the OSH Review Commission.
Open vs closed
An open case has not yet been administratively closed — citations may follow or the case may close without action.
Current vs initial penalty
Initial penalty is the proposed amount at citation. Current penalty is the post-conference / settlement figure on file today.
Trigger types
A = Accident, B = Complaint, H = Programmed, F = Follow-up. See the glossary for all codes.
About this inspection
OSHA classified this as Accident-related — an inspection triggered by a reported workplace accident.
Sources
Cross-check with OSHA directly
This page draws from the OSHA Integrated Management Information System (IMIS) via the DOL Open Data Portal. For the authoritative record, look up activity number 343667549 directly:
From the blog
Understand OSHA enforcement
Guides and analysis from our editorial team.
Data report
Industries With the Most OSHA Violations on Record (2026)
NAICS industries ranked by total OSHA citations and total inspections in the current enforcement window. Construction and specialty trades dominate both leaderboards.
Data report
The 15 U.S. Cities With the Most OSHA Inspections (2026)
A city-by-city ranking of U.S. metros with the highest OSHA inspection counts in the current enforcement window — what the city-level data reveals about regional safety enforcement.
Data report
OSHA Enforcement in 2026, By the Numbers: 426,000 Employers on Record
An overview of OSHA enforcement activity across 426,760 U.S. employers — 575,985 inspections, 24,000 violations, and $62,581,468 in penalties currently on file.
Data report
Seattle vs. Portland: OSHA Enforcement in Two Pacific Northwest Cities Compared
A side-by-side comparison of OSHA enforcement activity in Seattle and Portland — inspection counts, violations, penalties, and what the data reveals about workplace safety in each city.
Data report
The 10 U.S. Employers With the Largest OSHA Penalties on Record (2026)
A ranked list of the ten U.S. employers carrying the highest cumulative OSHA penalty assessments in the current enforcement window, with links to their full inspection histories.
Data report
The 10 Most-Inspected U.S. Employers in OSHA Records (2026)
Ten U.S. employers with the highest OSHA inspection counts across the current five-year enforcement window, ranked with links to each company's full record.
Data report
Top 10 Alabama Employers by OSHA Inspections (2026)
The ten Alabama employers with the most OSHA inspections on record in the current enforcement window — with violation counts, penalty totals, and links to each full inspection record.
Data report
Top 10 Alaska Employers by OSHA Inspections (2026)
The ten Alaska employers with the most OSHA inspections on record in the current enforcement window — with violation counts, penalty totals, and links to each full inspection record.
Data report
Top 10 Arizona Employers by OSHA Inspections (2026)
The ten Arizona employers with the most OSHA inspections on record in the current enforcement window — with violation counts, penalty totals, and links to each full inspection record.