Manufacturing · Hayfield, MN

Advanced Drainage Systems INC DBA Century Plastics

According to OSHA enforcement records (2010–2026), Advanced Drainage Systems INC DBA Century Plastics has a relatively clean safety record: 0 violations across 2 inspections. See the full breakdown below.

Compiled byPlainworker Editorial, Workplace Safety Editorial Team · July 8, 2026

$0
OSHA penalties: 0
Violations cited: 2
OSHA inspections

Advanced Drainage Systems INC DBA Century Plastics in Hayfield, MN has been the subject of 2 OSHA workplace inspections and 0 citations since 2010, according to enforcement records from the U.S. Department of Labor. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.

The record in one line

OSHA has inspected Advanced Drainage Systems INC DBA Century Plastics 2 times over 1 year - more than twice a year on average. None of these inspections resulted in a citation. 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, Oncor Electric Delivery, LLC in Fort Worth, TX is another manufacturing employer with 2 OSHA inspections on record and $0 in current penalties.

0.0
violations per inspection: 0.0%
of violations were serious

What the Data Says About Advanced Drainage Systems INC DBA Century Plastics

The federal enforcement record for Advanced Drainage Systems INC DBA Century Plastics in Hayfield, MN shows 2 OSHA inspections with zero violations cited, a cleaner record than the Manufacturing sector average of 7.8 violations per employer.

No OSHA penalty has been assessed against Advanced Drainage Systems INC DBA Century Plastics to date. The Manufacturing sector average runs $15,410 per employer.

Inspection activity spans from 2012-07-24 to 2012-07-24, a window of roughly 1 year.

Total Inspections

First Inspection

2012-07-24

Last Inspection

2012-07-24

Inspection Span

1 yr

Violations / Inspection

0.0

Avg Penalty / Inspection

Industry Avg / Inspection

$6,092

What this shows 2 inspections over 1 year, averaging 0.0 violations per visit. That's $0 per inspection vs. the Manufacturing average of $6,092.

Industry Safety Context: Manufacturing

How Advanced Drainage Systems INC DBA Century Plastics compares to the Manufacturing sector, which has 45,665 employers tracked by PlainWorker.

Metric	Advanced Drainage Systems INC DBA Century Plastics	Industry Avg
Inspections	2	2.5
Violations	0	7.8
Total Penalty	$0	$15,410
Avg Penalty per Inspection	$0	$6,092

View all 45,665 employers in Manufacturing →

Nearby & Similar Employers in Manufacturing

Preferred Materials, INC.

Jacksonville, FL

3 inspections $0

Oncor Electric Delivery, LLC

Mark Gerard Machine, INC.

Compare Advanced Drainage Systems INC DBA Century Plastics vs Preferred Materials, INC. side-by-side →

Frequently Asked Questions

Is Advanced Drainage Systems INC DBA Century Plastics safe to work at? ▼

Based on OSHA records, Advanced Drainage Systems INC DBA Century Plastics's workplace safety record is relatively clean, with fewer violations than typical. The employer has 0 violations across 2 inspections. Compared to Manufacturing industry peers, this is below average for penalties. Review the full inspection history below for details.

How many OSHA violations does Advanced Drainage Systems INC DBA Century Plastics have? ▼

Advanced Drainage Systems INC DBA Century Plastics has 0 OSHA violations on record, including 0 serious, 0 willful, and 0 repeat violations. The total current penalty amount is $0.

How many OSHA inspections has Advanced Drainage Systems INC DBA Century Plastics had? ▼

Advanced Drainage Systems INC DBA Century Plastics has had 2 OSHA inspections, with the first recorded on 2012-07-24 and the most recent on 2012-07-24. This averages 0.0 violations per inspection.

What is the total penalty amount for Advanced Drainage Systems INC DBA Century Plastics? ▼

Advanced Drainage Systems INC DBA Century Plastics has been assessed $0 in current OSHA penalties.

What industry does Advanced Drainage Systems INC DBA Century Plastics operate in? ▼

Advanced Drainage Systems INC DBA Century Plastics operates in the Manufacturing sector (NAICS code 326122). This industry has 45,665 employers tracked by PlainWorker, with 115,522 total OSHA inspections and $703.72M in cumulative penalties.

How does Advanced Drainage Systems INC DBA Century Plastics's safety record compare to industry average? ▼

Advanced Drainage Systems INC DBA Century Plastics's total OSHA penalty of $0 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, Oncor Electric Delivery, LLC in Fort Worth, TX is a similar manufacturing employer with $0 in current penalties.

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What to check next

Advanced Drainage Systems INC DBA Century Plastics's record is one establishment in a larger pattern. Use it as a research checklist, not a verdict on the employer overall.

See how Advanced Drainage Systems INC DBA Century Plastics compares to the 45,665 other employers in Manufacturing. Manufacturing record
Put this employer head-to-head with another on inspections, penalties, and back wages. Compare employers
Review the full OSHA & wage-enforcement picture for MN. MN state record

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.