Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,098,129Injury reports 132,232Establishments Most recent incident 2025-12-31

Portland, OR —

OSHA Injury Report: Charter Mechanical Contractors Inc.

Respiratory condition · Days away from work

At a glance

On , a respiratory condition at Charter Mechanical Contractors Inc. in 7940 SW Hunziker St, Portland, OR 97223 resulted in days away from work. Employee was pipefitter in process piping installation.

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Where did this happen?

Establishment
Charter Mechanical Contractors Inc.
Parent company
Charter Mechanical Contractors Inc.
Street
7940 SW Hunziker St
City
Portland
State
OR
ZIP
97223
On-site location
Subfab

What was the outcome?

Outcome
Days away from work (code 2)
Type
Respiratory condition (code 3)
Days away from work
3

Before the incident

In subfab work area on ground floor standing by work area.

What happened

Another worker pressed a respiratory fit test ampule smoke in breathing zone as a joke and caused employee to cough and have throat irritation.

Injury or illness

Chemical irritation

Object or substance involved

Respiratory fit test ampule smoke in breathing zone.

Summary line

Respiratory Irritation

Employee and industry

Job description
Pipefitter
SOC code
47-2152 — Plumbers, Pipefitters, and Steamfitters
NAICS code
238220 — Process piping installation
NAICS vintage
2012
Avg employees
569
Total hours worked
1044963
EIN
562603961
Establishment ID
273259
Employer case #
2

When (timing detail)

Date of incident
Shift started
6:00
Time of incident
12:30
Filing year
2025
Submitted
24FEB26:14:20:00

More injuries at Charter Mechanical Contractors Inc.

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Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2025. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.