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Safety Incidents OSHA Severe Injury Reports · 2015–2025

CHINO, CA —

OSHA Injury Report: 515 CANYON RIDGE HOSPITAL, INC.-CANYON RIDGE HOSPITAL

Injury · Other recordable case

At a glance

On , an injury at 515 CANYON RIDGE HOSPITAL, INC.-CANYON RIDGE HOSPITAL in 5353 G. STREET, CHINO, CA 91710 resulted in other recordable case. Employee was mEDICAL ASSISTA in psychiatric and Substance Abuse Hospitals.

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Where did this happen?

Establishment
515 CANYON RIDGE HOSPITAL, INC.-CANYON RIDGE HOSPITAL
Parent company
Universal Health Services, Inc CANYON RIDGE HOSPITAL, INC.-CANYON RIDGE HOSPITAL
Street
5353 G. STREET
City
CHINO
State
CA
ZIP
91710
On-site location
UNIT 1

What was the outcome?

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

Before the incident

ATTEMPTING TO DEESCALATE 2 PATIENTS

What happened

There were two patients trying to fight each other. The EE tried to deescalate the altercation. In the process one of the patients became irate and bit the EE and another staff member. EE sustained a contusion to her right inner wrist. No medical tx

Injury or illness

Bruised Right Wrist Altercation PATIENTS TEETH

Object or substance involved

PATIENTS TEETH

Summary line

There were two patients trying to fight each other. The EE tried to deescalate the altercation. In the process one of the patients became irate and bit the EE and another staff member. EE sustained a contusion to her right inner wrist. No medical tx

Employee and industry

Job description
MEDICAL ASSISTA
SOC code
31-1131 — Nursing Assistants
NAICS code
622210 — Psychiatric and Substance Abuse Hospitals
NAICS vintage
2022
Avg employees
364
Total hours worked
825177
EIN
202935031
Establishment ID
1128273
Employer case #
82071

When (timing detail)

Date of incident
Shift started
7:25:00.000
Time of incident
11:20:00.000
Filing year
2023
Submitted
15FEB24:16:29:00

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Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2023. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.