Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,198,547Inspections Most recent open 2026-09-01 Last loaded 2026-09-04

OSHA Inspection: MAR-CAST

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of MAR-CAST in 324 DURYEA, WATERLOO, IA 50704 (NAICS 000000). OSHA activity number 104240866.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MAR-CAST
Site address
324 DURYEA
City
WATERLOO
State
IA
ZIP
50704
Mailing
P.O. BOX 1414, WATERLOO, IA 50704
Inspection type
Complaint (B)
Scope
No inspection (D)
Discipline
Health
Advance notice
No
Union status
Non-union (B)
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
3365
Ownership type
Private (A)
Industry flags
Manufacturing health.

No citations on file for this inspection, so there is no finding of any violation on this record. An inspection can be open and still ongoing, or closed with no violations at all; OSHA's citation feed is also backfilled in rolling windows, so citation rows for a very recent inspection may not have been ingested yet.

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 104240866.

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