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Safety Incidents OSHA Severe Injury Reports · 2015–2025

Lake Mills, WI —

OSHA Injury Report: HammerHead Trenchless

Injury · Other recordable case

At a glance

On , an injury at HammerHead Trenchless in 500 South CP Ave, Lake Mills, WI 53551 resulted in other recordable case. Employee was designer in construction machinery manufacturing.

Where did this happen?

Establishment
HammerHead Trenchless
Parent company
HammerHead Trenchless
Street
500 South CP Ave
City
Lake Mills
State
WI
ZIP
53551
On-site location
Slitter Machine

What was the outcome?

Outcome
Other recordable case (code 4)
Type
Injury (code 1)

Before the incident

Lifting shaft

What happened

Shaft slipped during a team lift while working on prototype cal tube. Employees finger got caught between the shaft and a fixed part of the machine when trying to remove the slit material

Injury or illness

Laceration Upper Extremities-Finger (S) Left Side Parts being handled

Object or substance involved

shaft

Summary line

Laceration Upper Extremities-Finger (S) Left Side Parts being handled

Employee and industry

Job description
Designer
SOC code
9999 — Uncoded
NAICS code
333120 — Construction machinery manufacturing
NAICS vintage
2022
Avg employees
115
Total hours worked
267782
Establishment ID
1135501
Employer case #
2023-HHO-0

When (timing detail)

Date of incident
Shift started
8:00:00.000
Time of incident
14:35:00.000
Submitted
16FEB24:21:40:00

More injuries at HammerHead Trenchless

View HammerHead Trenchless's full OSHA safety record →

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Source

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.