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

OSHA Inspection: NORTHWESTERN ENERGY, INC.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of NORTHWESTERN ENERGY, INC. in LOCKWOOD, BILLINGS, MT 59104 (NAICS 221122). OSHA activity number 308309459.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
LOCKWOOD
City
BILLINGS
State
MT
ZIP
59104
Mailing
405 S 20TH ST W, BILLINGS, MT 59102
Inspection type
Accident-driven (A)
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
100
Ownership type
A

2 citations on file for this inspection.

1910.269 A02 II

Serious Gravity 10 1 instance 2 exposed
Issued
Dec 3, 2007
Abate by
Mar 21, 2008
Penalty
Initial $5,000 · Current $5,000
Recent events (2)
  • — F (S) $5000.00
  • — Z (S) $5000.00

1910.269 A02 III

Repeat Gravity 10 1 instance 3 exposed
Issued
Dec 3, 2007
Abate by
Mar 21, 2008
Penalty
Initial $70,000 · Current $50,000 Reduced
Recent events (2)
  • — F (R) $50000.00
  • — Z (W) $70000.00

View Northwestern Energy, 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 308309459.

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