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

OSHA Inspection: DIAMOND DRILLING INC.

Referral inspection · Health discipline

On , OSHA opened a referral health inspection of DIAMOND DRILLING INC. in 4855 52ND ST. S.E., GRAND RAPIDS, MI 49518 (NAICS 000000). OSHA activity number 108031337.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
4855 52ND ST. S.E.
City
GRAND RAPIDS
State
MI
ZIP
49518
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1799
Employees
15
Ownership type
A

6 citations on file for this inspection.

R620101

Willful Gravity 03 1 instance 1 exposed
Issued
Nov 29, 1990
Abate by
Dec 2, 1990
Penalty
Initial $5,000 · Current $2,500 Reduced

Hazardous substances 0560

Recent events (3)
  • — F (W) $2500.00
  • — I (W) $2500.00
  • — Z (W) $5000.00

R620102

Willful Gravity 01 1 instance 1 exposed
Issued
Nov 29, 1990
Abate by
Dec 10, 1990

Hazardous substances 0560

Recent events (2)
  • — F (W)
  • — Z (W)

1910.1200 E01

Serious Gravity 03 1 instance 15 exposed
Issued
Nov 29, 1990
Abate by
Feb 1, 1991
Penalty
Initial $300 · Current $150 Reduced
Recent events (2)
  • — F (S) $150.00
  • — Z (S) $300.00

40801014A6 A

Serious Gravity 03 1 instance 15 exposed
Issued
Nov 29, 1990
Abate by
Feb 1, 1991
Penalty
Initial $300 · Current $150 Reduced
Recent events (2)
  • — F (S) $150.00
  • — Z (S) $300.00

40801014J

Serious Gravity 03 1 instance 15 exposed
Issued
Nov 29, 1990
Abate by
Feb 1, 1991
Penalty
Initial $300 · Current $150 Reduced
Recent events (2)
  • — F (S) $150.00
  • — Z (S) $300.00

1910.1200 G01

Serious Gravity 03 1 instance 15 exposed
Issued
Nov 29, 1990
Abate by
Feb 1, 1991
Penalty
Initial $300 · Current $150 Reduced
Recent events (2)
  • — F (S) $150.00
  • — Z (S) $300.00

View Diamond Drilling 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 108031337.

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