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Safety Incidents OSHA Severe Injury Reports · 2015–2025

RANCHO DOMINGUEZ, CA —

OSHA Injury Report: DIAMOND MATTRESS-LAS HERMANAS ST

Injury · Other recordable case

At a glance

On , an injury at DIAMOND MATTRESS-LAS HERMANAS ST in 3112 E LAS HERMANAS STREET, RANCHO DOMINGUEZ, CA 90221 resulted in other recordable case. Employee was tAPE EDGE OPERATOR in mattress Manufacturing.

Where did this happen?

Establishment
DIAMOND MATTRESS-LAS HERMANAS ST
Parent company
Diamond Mattress
Street
3112 E LAS HERMANAS STREET
City
RANCHO DOMINGUEZ
State
CA
ZIP
90221
On-site location
TAPE EDGE DEPARTMENT

What was the outcome?

Outcome
Other recordable case (code 4)
Type
Injury (code 1)
Days away from work
32

Before the incident

SEWING EDGE OF MATTRESS

What happened

REPETITIVE MOVEMENT

Injury or illness

K40.90-Right Inguinal Hernia

Object or substance involved

Repetitive Movement

Summary line

REPETITIVE MOVEMENT

Employee and industry

Job description
TAPE EDGE OPERATOR
SOC code
9999 — Uncoded
NAICS code
337910 — Mattress Manufacturing
NAICS vintage
2022
Avg employees
150
Total hours worked
41499
EIN
952479925
Establishment ID
1373564
Employer case #
5

When (timing detail)

Date of incident
Shift started
10:00
Time of incident
12:30
Filing year
2024
Submitted
28FEB2025:18:33:00

More injuries at DIAMOND MATTRESS-LAS HERMANAS ST

View DIAMOND MATTRESS-LAS HERMANAS ST's full OSHA safety record →

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Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2024. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.