Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,004,209Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: NORTHWESTERN ENERGY

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of NORTHWESTERN ENERGY in 1653 LAKE HILLS, BILLINGS, MT 59105 (NAICS 221122). OSHA activity number 314314600.

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Establishment
NORTHWESTERN ENERGY
Site address
1653 LAKE HILLS
City
BILLINGS
State
MT
ZIP
59105
Mailing
40 EAST BROADWAY STREET, BUTTE, MT 59107
Inspection type
Complaint (B)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
221122
SIC code (legacy)
4911
Employees
1300
Ownership type
A

5 citations on file for this inspection.

1910.269 A02 I

Serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $7000.00 · Current $6300.00 Reduced
Recent events (2)
  • — I (S) $6300.00
  • — Z (S) $7000.00

1910.269 J02 III

Serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Recent events (2)
  • — I (S)
  • — Z (S)

1910.269 A02 I

Deleted Serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $7000.00 · Current $7000.00
Recent events (2)
  • — I (S) $7000.00
  • — Z (S) $7000.00

1910.269 J02 III

Deleted Serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $7000.00 · Current $7000.00
Recent events (2)
  • — I (S) $7000.00
  • — Z (S) $7000.00

1910.269 L02

Serious Gravity 10 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $35000.00 · Current $31500.00 Reduced
Recent events (2)
  • — I (S) $31500.00
  • — Z (R) $35000.00

View NORTHWESTERN ENERGY's full OSHA safety record →

PSE&G

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 314314600.