Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,004,209Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

COLTON, CA —

OSHA Inspection: ALPHA MATERIALS, INC.

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of ALPHA MATERIALS, INC. in 154 SOUTH VERNON AVENUE, COLTON, CA 92324 (NAICS 212321). OSHA activity number 342267044.

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Where did this inspection happen?

Establishment
ALPHA MATERIALS, INC.
Site address
154 SOUTH VERNON AVENUE
City
COLTON
State
CA
ZIP
92324
Mailing
6170 20TH STREET, RIVERSIDE, CA 92509

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
212321
Employees
2
Ownership type
A

Citations

3 citations on file for this inspection.

3366(D)

Other-than-serious Gravity 1 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $200.00 · Current $200.00
Recent events (1)
  • — Z (O) $200

6151(E)(3)

Other-than-serious Gravity 1 3 instances 1 exposed
Issued
Abate by
Penalty
Initial $150.00 · Current $150.00
Recent events (1)
  • — Z (O) $150

7010(I)

Other-than-serious Gravity 1 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $100.00 · Current $100.00
Recent events (1)
  • — Z (O) $100

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Source

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 342267044.