Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: ADVANCED DRAINAGE SYSTEMS INC

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of ADVANCED DRAINAGE SYSTEMS INC in 4800 MARLETT RD, CLIFFORD, MI 48727 (NAICS 326122). OSHA activity number 345129985.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
4800 MARLETT RD
City
CLIFFORD
State
MI
ZIP
48727
Mailing
4800 MARLETT RD, CLIFFORD, MI 48727
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
326122
Employees
28
Ownership type
A

1 citation on file for this inspection.

408.12193(E)

Serious Gravity 10 1 instance 2 exposed
Issued
Mar 15, 2021
Abate by
Apr 15, 2021
Penalty
Initial $6,300 · Current $6,300
Recent events (3)
  • — O (S) $6300
  • — C (S) $6300
  • — Z (S) $6300

View Advanced Drainage Systems INC's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 345129985.

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