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

OSHA Inspection: UNDERGROUND UNLIMITED

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of UNDERGROUND UNLIMITED in JOHNATHAN & JENECA STS, ADELANTO, CA 92301 (NAICS 000000). OSHA activity number 112035167.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
JOHNATHAN & JENECA STS
City
ADELANTO
State
CA
ZIP
92301
Mailing
PO BOX 1407, LANCASTER, CA 93535
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1794
Employees
15
Ownership type
A
Industry flags
Construction safety.

1 citation on file for this inspection.

1512 B

Other-than-serious 1 instance 15 exposed
Issued
Mar 4, 1991
Abate by
Mar 27, 1991

View Underground Unlimited'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 112035167.

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