Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: SOLO TUNNELS & BORES, INC.

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of SOLO TUNNELS & BORES, INC. in SMITH AVE & HWY 91, CORONA, CA 91720 (NAICS 000000). OSHA activity number 111867487.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
SMITH AVE & HWY 91
City
CORONA
State
CA
ZIP
91720
Mailing
1231 N OLIVE ST, ANAHEIM, CA 92801
Inspection type
Referral (C)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
000000
SIC code (legacy)
1623
Employees
3
Ownership type
A

5 citations on file for this inspection.

8409

Other-than-serious 1 instance 3 exposed
Issued
Jun 10, 1991
Abate by
Jun 10, 1991
Penalty
Initial $500 · Current $500

8408

Serious 1 instance 3 exposed
Issued
Jun 10, 1991
Abate by
Jun 10, 1991
Penalty
Initial $500 · Current $500

1740 B

Serious 1 instance 3 exposed
Issued
Jun 10, 1991
Abate by
Jun 10, 1991
Penalty
Initial $500 · Current $500

8410 G

Serious 1 instance 3 exposed
Issued
Jun 10, 1991
Abate by
Jun 10, 1991
Penalty
Initial $500 · Current $500

8410 B

Serious 1 instance 3 exposed
Issued
Jun 10, 1991
Abate by
Jun 10, 1991
Penalty
Initial $500 · Current $500

View Solo Tunnels & Bores, INC.'s full OSHA safety record →

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 111867487.

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