Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: MASS GRADING LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MASS GRADING LLC in NW CORNER OF COLTRANE & COFFEE CREEK, EDMOND, OK 73083 (NAICS 238990). OSHA activity number 309788800.

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Establishment
MASS GRADING LLC
Site address
NW CORNER OF COLTRANE & COFFEE CREEK
City
EDMOND
State
OK
ZIP
73083
Mailing
P.O. BOX 720112, OKLAHOMA CITY, OK 73172
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238990
SIC code (legacy)
1799
Employees
7
Ownership type
A
Industry flags
Construction 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.

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 309788800.