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

New Brighton, MN —

OSHA Injury Report: GRUMA CORPORATION

Hearing loss · Other recordable case

At a glance

On , a hearing loss at GRUMA CORPORATION in 1565 1st Ave NW, New Brighton, MN 55112 resulted in other recordable case. Employee was pRESS PRODUCTION LEAD in tortillas manufacturing.

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Where did this happen?

Establishment
GRUMA CORPORATION
Parent company
Mission Foods
Street
1565 1st Ave NW
City
New Brighton
State
MN
ZIP
55112
On-site location
PRESS PRODUCTION MIXING AREA

What was the outcome?

Outcome
Other recordable case (code 4)
Type
Hearing loss (code 5)

Before the incident

Working in the high-decibel mixing area in the production department

What happened

Annual audiometric testing revealed a work-related Standard Threshold Shift (STS) of 10dB or more with a total hearing level of 25dB or greater

Injury or illness

Work-related hearing loss in both ears

Object or substance involved

Loud machinery

Summary line

HEARING STANDARD THRESHOLD SHIFTS

Employee and industry

Job description
PRESS PRODUCTION LEAD
SOC code
51-1011 — First-Line Supervisors of Production and Operating Workers
NAICS code
311830 — Tortillas manufacturing
NAICS vintage
2022
Avg employees
339
Total hours worked
633920
EIN
953576486
Establishment ID
1123428
Employer case #
7

When (timing detail)

Date of incident
Shift started
22:00
Filing year
2025
Submitted
07FEB26:14:09:00

More injuries at GRUMA CORPORATION

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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.