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

OSHA Inspection: FRAC MASTER SANDS LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of FRAC MASTER SANDS LLC in 15566 JOHNSON MEMORIAL DR, SHAKOPEE, MN 55379 (NAICS 236210). OSHA activity number 312699234.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
15566 JOHNSON MEMORIAL DR
City
SHAKOPEE
State
MN
ZIP
55379
Mailing
3005 WILSON DAM RD, MUSCLE SHOALS, AL 35661
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
236210
SIC code (legacy)
1541
Employees
9
Ownership type
A

No citations on file for this inspection — so there is no finding of any violation on this record. An inspection can be open and still ongoing, or closed with no violations at all; OSHA's citation feed is also backfilled in rolling windows, so citation rows for a very recent inspection 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 312699234.

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