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

OSHA Inspection: TWIN CITY TUNNELING

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of TWIN CITY TUNNELING in HWY 371, CASS LAKE, MN 56633 (NAICS 000000). OSHA activity number 107805665.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
TWIN CITY TUNNELING
Site address
HWY 371
City
CASS LAKE
State
MN
ZIP
56633
Mailing
BOX 1373, ST. CLOUD, MN 56301
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1623
Employees
3
Ownership type
A
Industry flags
Construction safety.

11 citations on file for this inspection.

1926.651 C

Serious Gravity 00 1 instance 2 exposed
Issued
Nov 7, 1988
Abate by
Nov 10, 1988
Penalty
Initial $200 · Current $200

1926.651 I01

Serious Gravity 00 1 instance 2 exposed
Issued
Nov 7, 1988
Abate by
Nov 10, 1988
Penalty
Initial $112 · Current $112

1926.651 Q

Serious Gravity 00 1 instance 2 exposed
Issued
Nov 7, 1988
Abate by
Nov 10, 1988
Penalty
Initial $100 · Current $100

5207005001

Serious Gravity 00 1 instance 3 exposed
Issued
Nov 7, 1988
Abate by
Nov 21, 1988
Penalty
Initial $100 · Current $100

1926.100 A

Serious Gravity 00 1 instance 2 exposed
Issued
Nov 7, 1988
Abate by
Nov 10, 1988
Penalty
Initial $88 · Current $88

5207040002

Other-than-serious Gravity 00 1 instance 3 exposed
Issued
Nov 7, 1988
Abate by
Nov 21, 1988

1926.251 C04 IV

Other-than-serious Gravity 00 1 instance 3 exposed
Issued
Nov 7, 1988
Abate by
Nov 10, 1988

1926.152 A01

Other-than-serious Gravity 00 1 instance 3 exposed
Issued
Nov 7, 1988
Abate by
Dec 12, 1988

1926.150 C01 VIII

Other-than-serious Gravity 00 1 instance 3 exposed
Issued
Nov 7, 1988
Abate by
Nov 21, 1988

1926.350 F03

Other-than-serious Gravity 00 1 instance 3 exposed
Issued
Nov 7, 1988
Abate by
Nov 21, 1988

1926.350 A07

Other-than-serious Gravity 00 1 instance 3 exposed
Issued
Nov 7, 1988
Abate by
Nov 10, 1988

View Twin City Tunneling'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 107805665.

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