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 HEAT TREAT CORPORATION

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of ADVANCED HEAT TREAT CORPORATION in 2825 MIDPORT BOULEVARD, WATERLOO, IA 50703 (NAICS 332811). OSHA activity number 345832919.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
2825 MIDPORT BOULEVARD
City
WATERLOO
State
IA
ZIP
50703
Mailing
2825 MIDPORT BOULEVARD, WATERLOO, IA 50703
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
332811
Employees
60
Ownership type
A

2 citations on file for this inspection.

1926.451 E01

Serious Gravity 5 1 instance 1 exposed
Issued
Jun 24, 2022
Penalty
Initial $7,802 · Current $6,000 Reduced
Recent events (2)
  • — I (S) $6000
  • — Z (S) $7802

1926.454 A

Serious Gravity 5 1 instance 1 exposed
Issued
Jun 24, 2022
Penalty
Initial $0 · Current $0
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

View Advanced Heat Treat Corporation'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 345832919.

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