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Employers › CA

Manufacturing · Chatsworth, CA

John List CORP DBA Protocast

According to OSHA enforcement records (2010–2026), John List CORP DBA Protocast has a concerning safety record: 10 violations across 2 inspections. See the full breakdown below.

Upper half by penalty30% serious
$11,735
OSHA penalties
10
Violations cited
2
OSHA inspections
#30,779
of 100,495 penalized employers

John List CORP DBA Protocast in Chatsworth, CA has been the subject of 2 OSHA workplace inspections and 10 citations since 2010, according to enforcement records from the U.S. Department of Labor. Total penalties assessed: $11,735. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.

The record in one line

OSHA has inspected John List CORP DBA Protocast 2 times over 1 year - more than twice a year on average. These inspections resulted in 10 violations, averaging 5.0 per inspection - a notably high rate. Its total OSHA penalty ranks in the upper half of penalized employers nationally. Of these, 3 were classified as serious - indicating hazards that could cause death or serious harm. Against the Manufacturing industry average of 3 inspections per employer, this runs moderately below peers (0.8x the sector average) on inspection frequency. For comparison, Amphenol Corporation in Sidney, NY is another manufacturing employer with 3 OSHA inspections on record and $11,735 in current penalties.

5.0
violations per inspection
30.0%
of violations were serious
69%
of penalized employers rank lower

How John List CORP DBA Protocast compares on OSHA penalties

Total current penalty vs the Manufacturing per-employer average

in penalties

What this shows John List CORP DBA Protocast runs moderately below peers (0.8x the sector average) in total OSHA penalties.

Source U.S. Department of Labor, OSHA enforcement extracts As of 2026

Where this penalty ranks nationally

Total current OSHA penalty vs every U.S. employer with a nonzero penalty

$11,735 Bottom 31% least affordable more affordable than 31% of 100,495 U.S. employers with a penalty

$0–$5,000: 44,435 U.S. employers with a penalty (44%). Below this entry. $5,000–$10,000: 20,628 U.S. employers with a penalty (21%). Below this entry. $10,000–$15,000: 11,165 U.S. employers with a penalty (11%). This entry sits in this band. $15,000–$20,000: 6,629 U.S. employers with a penalty (7%). Above this entry. $20,000–$25,000: 4,205 U.S. employers with a penalty (4%). Above this entry. $25,000–$30,000: 2,885 U.S. employers with a penalty (3%). Above this entry. $30,000–$35,000: 2,052 U.S. employers with a penalty (2%). Above this entry. $35,000–$40,000: 1,483 U.S. employers with a penalty (1%). Above this entry. $40,000–$45,000: 1,120 U.S. employers with a penalty (1%). Above this entry. $45,000–$50,000: 792 U.S. employers with a penalty (1%). Above this entry. $50,000–$55,000: 5,101 U.S. employers with a penalty (5%). Above this entry. This employer $0 $55,000 every penalized U.S. employer, bucketed by value

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

What the Data Says About John List CORP DBA Protocast

The federal enforcement record for John List CORP DBA Protocast in Chatsworth, CA includes 2 OSHA inspections and 10 violations, translating to 5.00 violations per inspection. Of those violations, 3 (30.0%) were classified as serious, 0 (0.0%) as willful, and 0 (0.0%) as repeat. Serious violations denote hazards likely to cause death or serious physical harm; willful and repeat categories indicate intentional disregard or recurrence of previously cited hazards.

OSHA assessed $25,505 in initial penalties against this employer, later adjusted to a current total of $11,735 - a 54.0% reduction. Average penalty per inspection works out to $5,868. Against the Manufacturing industry average of $15,410 per employer, this record runs moderately below peers (0.8x the sector average).

Inspection activity spans from 2014-06-25 to 2014-07-30, a window of roughly 1 year.

Enforcement detail

OSHA Inspection History

Total Inspections

2

First Inspection

2014-06-25

Last Inspection

2014-07-30

Inspection Span

1 yr

Violations / Inspection

5.0

Avg Penalty / Inspection

$5,868

Industry Avg / Inspection

$6,092

What this shows 2 inspections over 1 year, averaging 5.0 violations per visit. That's $5,868 per inspection vs. the Manufacturing average of $6,092.

Enforcement detail

Violation Breakdown

3

Serious

30.0% of total

0

Willful

0.0% of total

0

Repeat

0.0% of total

7

Other-Than-Serious

70.0% 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

$25,505

Current Penalty Amount

$11,735

Penalty Reduction

54.0%

What this shows Penalties were reduced by $13,770 from the initial assessment of $25,505. Reductions may result from informal settlements, formal contests, or negotiated agreements with OSHA.

Industry Safety Context: Manufacturing

How John List CORP DBA Protocast compares to the Manufacturing sector, which has 45,665 employers tracked by PlainWorker.

Metric John List CORP DBA Protocast Industry Avg
Inspections 2 2.5
Violations 10 7.8
Total Penalty $11,735 $15,410
Avg Penalty per Inspection $5,868 $6,092
View all 45,665 employers in Manufacturing →

Nearby & Similar Employers in Manufacturing

Amphenol Corporation
Sidney, NY
3 inspections $11,735
Russell Standard Corporation
Akron, OH
2 inspections $11,733
General Motors - Lansing Delta Township
Lansing, MI
0 inspections $0
Regal Industrial Midwest, LLC
Pekin, IL
2 inspections $11,738
Shurpac INC.
Racine, WI
2 inspections $11,739

Compare John List CORP DBA Protocast vs Amphenol Corporation side-by-side →

Frequently Asked Questions

Is John List CORP DBA Protocast safe to work at? ▼
Based on OSHA records, John List CORP DBA Protocast's workplace safety record is concerning, with multiple serious compliance issues. The employer has 10 violations across 2 inspections, including 3 serious violations. Compared to Manufacturing industry peers, this is below average for penalties. Review the full inspection history below for details.
How many OSHA violations does John List CORP DBA Protocast have? ▼
John List CORP DBA Protocast has 10 OSHA violations on record, including 3 serious, 0 willful, and 0 repeat violations. The total current penalty amount is $11,735.
How many OSHA inspections has John List CORP DBA Protocast had? ▼
John List CORP DBA Protocast has had 2 OSHA inspections, with the first recorded on 2014-06-25 and the most recent on 2014-07-30. This averages 5.0 violations per inspection.
What is the total penalty amount for John List CORP DBA Protocast? ▼
John List CORP DBA Protocast has been assessed $11,735 in current OSHA penalties, reduced from an initial assessment of $25,505 (a 54.0% reduction).
Does John List CORP DBA Protocast have any serious or willful violations? ▼
Yes. John List CORP DBA Protocast has 3 serious violations. Serious violations involve hazards likely to cause death or serious physical harm. Willful violations indicate the employer intentionally or knowingly disregarded the law.
What industry does John List CORP DBA Protocast operate in? ▼
John List CORP DBA Protocast operates in the Manufacturing sector (NAICS code 331419). This industry has 45,665 employers tracked by PlainWorker, with 115,522 total OSHA inspections and $703.72M in cumulative penalties.
How does John List CORP DBA Protocast's safety record compare to industry average? ▼
John List CORP DBA Protocast's total OSHA penalty of $11,735 is below the Manufacturing industry average of $15,410 per employer. The employer has 2 inspections compared to the industry average of 2.5 per employer. For a direct comparison, Amphenol Corporation in Sidney, NY is a similar manufacturing employer with $11,735 in current penalties.

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What to check next

John List CORP DBA Protocast's record is one establishment in a larger pattern. Use it as a research checklist, not a verdict on the employer overall.

These figures are the federal enforcement record on file and reflect past inspections, not a statement about current workplace conditions. See the disclaimer for how to read them.

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.

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Every figure on PlainWorker is rendered directly from official U.S. Department of Labor OSHA and Wage & Hour Division enforcement records, no number is typed in by an editor. This employer's ratios (penalty-per-violation, industry comparisons) are computed live from the 2 inspections on record. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.