Manufacturing · Plaquemine, LA
Westlake Chemical & Vinyls LLC
According to OSHA enforcement records (2010–2026), Westlake Chemical & Vinyls LLC ranks #25,505 of 99,447 penalized U.S. employers by total current penalty, with a relatively clean safety record: 2 violations across 4 inspections.
- $14,187
- OSHA penalties
- 2
- Violations cited
- 4
- OSHA inspections
- #25,505
- of 99,447 penalized employers
Westlake Chemical & Vinyls LLC in Plaquemine, LA has been the subject of 4 OSHA workplace inspections and 2 citations since 2010, according to enforcement records from the U.S. Department of Labor. Total penalties assessed: $14,187. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.
The record in one line
OSHA has kept close, sustained watch on Westlake Chemical & Vinyls LLC: 4 inspections in 1 year, several times a year. These inspections resulted in 2 violations, averaging 0.5 per inspection, on the lighter side. According to OSHA enforcement records, its total current penalty ranks #25,505 of 99,447 penalized U.S. employers (the upper half of penalized employers nationally). Against the Manufacturing industry average of 3 inspections per employer, this runs moderately above peers (1.5x the sector average) on inspection frequency. For comparison, R.M. Palmer Company, LLC in Wyomissing, PA is another manufacturing employer with 2 OSHA inspections on record and $14,188 in current penalties.
- 0.5
- violations per inspection
- 0.0%
- of violations were serious
- #25,505
- of 99,447 penalized employers
Compliance score
- B OSHA safety compliance: 2 violations across 4 OSHA inspections (0.5 per inspection), vs. national p10 0.0 (best) / p90 5.5 (worst) among 145,626 inspected employers.
Channels are separate federal datasets: a dimension marked not applicable simply has no record in that dataset for this employer, not a good or bad score.
How Westlake Chemical & Vinyls LLC compares on OSHA penalties
Total current penalty vs the Manufacturing per-employer average
- Westlake Chemical & Vi…
Westlake Chemical & Vinyls LLC
$14,187 in penalties
- Manufacturing avg
Manufacturing industry average (per employer)
$15,763 in penalties
What this shows Westlake Chemical & Vinyls LLC sits roughly in line with peers (0.9x the sector average) in total OSHA penalties.
Where this penalty ranks nationally
Total current OSHA penalty vs every U.S. employer with a nonzero penalty
$14,187 Bottom 26% least affordable more affordable than 26% of 99,447 U.S. employers with a penalty
Each bar is a $5K-wide band; taller bars hold more U.S. employers with a penalty. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Department of Labor, OSHA enforcement extracts · 2026
Does more inspection scrutiny mean more findings?
Each dot is one of 21 Manufacturing employers with an OSHA inspection on record, placed by inspections and violations cited. The highlighted dot is Westlake Chemical & Vinyls LLC.
Westlake Chemical & Vinyls LLC in the Manufacturing enforcement ledger
In Manufacturing, Westlake Chemical & Vinyls LLC sits at penalty rank #11,982 of 35,243 penalized establishments ($14,187 assessed).
How Westlake Chemical & Vinyls LLC Compares
Westlake Chemical & Vinyls LLC's 0.50 violations per inspection compares to the Manufacturing sector average of 8.0 violations per employer.
Against the Manufacturing industry average of $15,763 per employer, this employer's current OSHA penalty sits roughly in line with peers (0.9x the sector average).
Enforcement detail
OSHA Inspection History
Total Inspections
4
First Inspection
2024-09-20
Last Inspection
2025-03-24
Inspection Span
1 yr
Violations / Inspection
0.5
Avg Penalty / Inspection
$3,547
Industry Avg / Inspection
$6,093
What this shows 4 inspections over 1 year, averaging 0.5 violations per visit. That's $3,547 per inspection vs. the Manufacturing average of $6,093.
Enforcement detail
Violation Breakdown
0
Serious
0.0% of total
0
Willful
0.0% of total
0
Repeat
0.0% of total
2
Other-Than-Serious
100.0% of total
What this shows Serious violations involve hazards that could cause death or serious physical harm. Willful violations indicate intentional or knowing disregard of the law. Repeat violations are for hazards previously cited within the past 5 years.
Enforcement detail
Penalty Analysis
Initial Penalty Assessed
$18,916
Current Penalty Amount
$14,187
Penalty Reduction
25.0%
What this shows Penalties were reduced by $4,729 from the initial assessment of $18,916. Reductions may result from informal settlements, formal contests, or negotiated agreements with OSHA.
Industry Safety Context: Manufacturing
How Westlake Chemical & Vinyls LLC compares to the Manufacturing sector, which has 44,645 employers tracked by PlainWorker.
| Metric | Westlake Chemical & Vinyls LLC | Industry Avg |
|---|---|---|
| Inspections | 4 | 2.6 |
| Violations | 2 | 8.0 |
| Total Penalty | $14,187 | $15,763 |
| Avg Penalty per Inspection | $3,547 | $6,093 |
Nationwide Manufacturing peers with similar penalties or inspection counts
Two OSHA-record peer sets for Westlake Chemical & Vinyls LLC, both outside LA so the neighborhoods are not geographic containment.
Similar current OSHA penalty
Nearest same-sector employers by current assessed penalty ($14,187 here).
Similar OSHA inspection count
Same-sector employers with a comparable inspection history outside this state (4 inspections here).
Nearby & Similar Employers in Manufacturing
Showing 5 of 44644 other employers tracked in this sector.
Compare Westlake Chemical & Vinyls LLC vs Mohawk Industries, INC. side-by-side →
What to do with this record
Use Westlake Chemical & Vinyls LLC's enforcement history as one data point, not the whole picture.
- A single employer's record can look unusual in isolation. Compare Westlake Chemical & Vinyls LLC against Mohawk Industries, INC., a similarly-sized employer in the same sector, before drawing conclusions. Compare side-by-side
- See whether Westlake Chemical & Vinyls LLC's inspection and penalty record is typical for Manufacturing or an outlier against the sector's own average. View the Manufacturing sector
- Before you accept a job or raise a safety concern, search any employer for its own OSHA inspection history the same way you found this one. Search employers
Figures reflect closed OSHA and WHD federal enforcement actions on record (2010–2026); not every workplace issue results in an inspection or investigation.
Frequently Asked Questions
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Data Sources & Methodology ▼
Data as of 2026. Source: U.S. Department of Labor (OSHA, WHD).
Source: OSHA Enforcement Data
Inspection and violation records from the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor, covering the period 2010–2026. Includes inspection dates, violation types (serious, willful, repeat, other-than-serious), and penalty amounts. Penalties shown are current assessed amounts and may differ from original citations due to settlement, contest, or reduction.
Source: Wage and Hour Division (WHD)
Compliance actions from the WHD, covering enforcement of the Fair Labor Standards Act (FLSA), including minimum wage, overtime, and child labor violations. Back wages represent amounts owed to affected employees as determined by WHD investigations.
Employer Matching
Employers are matched across OSHA and WHD datasets by name, state, and city. Employers included in PlainWorker have 2 or more OSHA inspections or $1,000+ in WHD back wages. Data is updated monthly from data.dol.gov.