Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,645Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: SINGLE SOURCE TRANSPORTATION CO.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of SINGLE SOURCE TRANSPORTATION CO. in 2101 15TH STREET S.W., MASON CITY, IA 50401 (NAICS 488490). OSHA activity number 306682071.

Watch Single Source Transportation CO. — free Get an email when a new federal OSHA severe-injury report for Single Source Transportation CO. is published. One employer, no account, unsubscribe in one click.
Site address
2101 15TH STREET S.W.
City
MASON CITY
State
IA
ZIP
50401
Inspection type
Planned (H)
Scope
No inspection (D)
Discipline
Safety
Advance notice
No
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
488490
SIC code (legacy)
4231
Ownership type
A
Industry flags
Manufacturing safety.

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

View SINGLE SOURCE TRANSPORTATION CO.'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 306682071.