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

OSHA Inspection: MARK HYDRAULIC CO.

Planned inspection · Health discipline

On , OSHA opened a planned health inspection of MARK HYDRAULIC CO. in 4771 G ST, OMAHA, NE 68117 (NAICS 423830). OSHA activity number 308682103.

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Establishment
MARK HYDRAULIC CO.
Site address
4771 G ST
City
OMAHA
State
NE
ZIP
68117
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Health
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
423830
SIC code (legacy)
5084
Employees
20
Ownership type
A
Industry flags
Manufacturing health.

8 citations on file for this inspection.

1910.134 E01

Serious Gravity 01 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $450.00 · Current $225.00 Reduced
Recent events (2)
  • — I (S) $225.00
  • — Z (S) $450.00

1910.147 C01

Serious Gravity 03 15 instances 10 exposed
Issued
Abate by
Penalty
Initial $750.00 · Current $375.00 Reduced
Recent events (2)
  • — I (S) $375.00
  • — Z (S) $750.00

1910.178 L04 III

Serious Gravity 02 2 instances 2 exposed
Issued
Abate by
Penalty
Initial $600.00 · Current $300.00 Reduced
Recent events (2)
  • — I (S) $300.00
  • — Z (S) $600.00

1910.212 A01

Serious Gravity 10 15 instances 10 exposed
Issued
Abate by
Penalty
Initial $1500.00 · Current $750.00 Reduced
Recent events (2)
  • — I (S) $750.00
  • — Z (S) $1500.00

1910.215 A04

Serious Gravity 02 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $600.00 · Current $300.00 Reduced
Recent events (2)
  • — I (S) $300.00
  • — Z (S) $600.00

1910.215 B09

Serious Gravity 02 1 instance 1 exposed
Issued
Abate by
Recent events (2)
  • — I (S)
  • — Z (S)

1910.305 G01 III

Serious Gravity 02 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $600.00 · Current $300.00 Reduced
Recent events (2)
  • — I (S) $300.00
  • — Z (S) $600.00

1910.1200 H01

Serious Gravity 02 2 instances 2 exposed
Issued
Abate by
Penalty
Initial $600.00 · Current $300.00 Reduced
Recent events (2)
  • — I (S) $300.00
  • — Z (S) $600.00

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 308682103.