Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

ONAWA, IA —

OSHA Inspection: BROWN UNDERGROUND, INC.

Referral inspection · Safety discipline

At a glance

On , OSHA opened a referral safety inspection of BROWN UNDERGROUND, INC. in 2017 IOWA AVE, ONAWA, IA 51040 (NAICS 238220). OSHA activity number 342676210.

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Where did this inspection happen?

Establishment
BROWN UNDERGROUND, INC.
Site address
2017 IOWA AVE
City
ONAWA
State
IA
ZIP
51040
Mailing
2801 FAIRMOUNT STREET PO BOX 4607, SIOUX CITY, IA 51105

What kind of inspection was it?

Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
238220
Employees
3
Ownership type
A

Citations

3 citations on file for this inspection.

1926.651 J02

Serious Gravity 10 2 instances 1 exposed
Issued
Penalty
Initial $1500.00 · Current $1500.00
Recent events (2)
  • — I (S) $1500
  • — Z (S) $1500

1926.651 K01

Serious Gravity 10 1 instance 2 exposed
Issued
Penalty
Initial $1500.00 · Current $0.00 Reduced
Recent events (2)
  • — I (S) $0
  • — Z (S) $1500

1926.652 A01

Serious Gravity 10 1 instance 2 exposed
Issued
Penalty
Initial $1500.00 · Current $1500.00
Recent events (2)
  • — I (S) $1500
  • — Z (S) $1500

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Source

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 342676210.