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Safety Incidents OSHA Severe Injury Reports · 2015–2025

OSHA Injury Report: Tonna Mechanical Inc

Injury · Job transfer or restriction

On , an injury at Tonna Mechanical Inc in Rochester, MN 55901 resulted in job transfer or restriction. Employee was plumber in heating, ventilation and air-conditioning (HVAC) contractors.

Establishment
Tonna Mechanical Inc
Parent company
Tonna Mechanical Inc
Street
1440 industrial Dr NW
City
Rochester
State
MN
ZIP
55901
On-site location
935 John and Mary Lane Chatfield MN 55923
Outcome
Job transfer or restriction (code 3)
Type
Injury (code 1)
Days restricted or transferred
11

Working on a kitchen sink trying to remove a strainer

While laying on his back [REDACTED] was trying to get a sink strainer out of a kitchen sink using a pipe wrench and channel lock. While doing this he heard a pop noise and felt a pain in his chest on the rest side.

pulled muscle on right pectoral muscle

kitchen sink strainer and using pipe wrench and channel locks; improper tool use body mechanics

While laying on his back [REDACTED] was trying to get a sink strainer out of a kitchen sink use pipe wrench and channel lock. While doing this he heard a pop noise and felt a pain in his chest on the right side.

Job description
Plumber
SOC code
47-2152 — Plumbers, Pipefitters, and Steamfitters
NAICS code
238220 — Heating, ventilation and air-conditioning (HVAC) contractors
NAICS vintage
2022
Avg employees
80
Total hours worked
153474
EIN
411269382
Establishment ID
827137
Employer case #
Schultz-Hu
Date of incident
Shift started
7:45:00.000
Submitted
14FEB24:17:45:00

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