Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: JOHN MUIR - MT. DIABLO HEALTH SYSTEM

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of JOHN MUIR - MT. DIABLO HEALTH SYSTEM in 1601 YGNACIO VALLEY ROAD, WALNUT CREEK, CA 94598 (NAICS 622110). OSHA activity number 120338256.

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Site address
1601 YGNACIO VALLEY ROAD
City
WALNUT CREEK
State
CA
ZIP
94598
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
622110
SIC code (legacy)
8062
Employees
4500
Ownership type
A

5 citations on file for this inspection.

3203 A

Other-than-serious 5 instances
Issued
Abate by
Penalty
Initial $420.00 · Current $280.00 Reduced
Recent events (2)
  • — F (O) $280.00
  • — Z (O) $420.00

5193 C01 B

Other-than-serious 2 instances 4000 exposed
Issued
Abate by
Penalty
Initial $420.00
Recent events (2)
  • — F (O)
  • — Z (O) $420.00

5193 G02 B

Other-than-serious 2 instances 30 exposed
Issued
Abate by
Penalty
Initial $280.00
Recent events (2)
  • — F (O)
  • — Z (O) $280.00

3203 B02

Other-than-serious 10 instances 30 exposed
Issued
Abate by
Penalty
Initial $375.00
Recent events (2)
  • — F (O)
  • — Z (O) $375.00

5193 F02 A

Other-than-serious 10 instances 20 exposed
Issued
Abate by
Penalty
Initial $5060.00 · Current $1030.00 Reduced
Recent events (2)
  • — F (O) $1030.00
  • — Z (S) $5060.00

View JOHN MUIR - MT. DIABLO HEALTH SYSTEM's full OSHA safety record →

CFSE

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 120338256.