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

OSHA Inspection: KOLLER INDUSTRIES

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of KOLLER INDUSTRIES in 1191 COUNTY ROAD B., NIAGARA, WI 54151 (NAICS 332813). OSHA activity number 343810057.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
KOLLER INDUSTRIES
Site address
1191 COUNTY ROAD B.
City
NIAGARA
State
WI
ZIP
54151
Mailing
P.O. BOX 2561, KINGSFORD, MI 49802
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
332813
Employees
25
Ownership type
A

2 citations on file for this inspection.

1910.95 G01

Serious Gravity 5 2 instances 2 exposed
Issued
Aug 22, 2019
Abate by
Nov 1, 2019
Penalty
Initial $4,168 · Current $2,000 Reduced

Hazardous substances 8111

29 CFR 1910.95(g)(1):  The employer shall establish and maintain an audiometric testing program as provided in this paragraph by making audiometric testing available to all employees whose exposures equal or exceed an 8-hour time-weighted average of 85 decibels:    At a facility located at 1191 County Road B, Niagara, WI 54151; the employer did not maintain an audiometric testing program by making annual audiometric testing available to all employees when:    a)  On April 19, 2019, an employee at a Chip & Spool station was exposed to an 8-hour time-weighted average (TWA) sound level of 90.1 decibels measured on the A scale (dBA), or equivalently, a noise dose of 102.4%. This exceeds an 8-hour TWA of 85 dBA, or equivalently, a noise dose of 50%. The sampling was performed for 269 minutes during one shift on April 19, 2019.    b)  On April 19, 2019, an employee at a Pedestal Grinder was exposed to an 8-hour time-weighted average (TWA) sound level of 87.2 decibels measured on the A scale (dBA), or equivalently, a noise dose of 67.9%. This exceeds an 8-hour TWA of 85 dBA, or equivalently, a noise dose of 50%. The sampling was performed for 290 minutes during one shift on April 19, 2019.
Recent events (3)
  • — F (S) $2000
  • — C (S) $4168
  • — Z (S) $4168

1910.95 G06

Serious Gravity 5 2 instances 2 exposed
Issued
Aug 22, 2019
Abate by
Nov 1, 2019
Penalty
Initial $0 · Current $0

Hazardous substances 8111

29 CFR 1910.95(g)(6):  At least annually after obtaining the baseline audiogram, the employer shall obtain a new audiogram for each employee exposed at or above an 8-hour time-weighted average of 85 decibels:    At a facility located at 1191 County Road B, Niagara, WI 54151; the employer did not obtain, at least annually, new audiograms for each employee when:    a)  On April 19, 2019, an employee at a Chip & Spool station was exposed to an 8-hour time-weighted average (TWA) sound level of 90.1 decibels measured on the A scale (dBA), or equivalently, a noise dose of 102.4%. This exceeds an 8-hour TWA of 85 dBA, or equivalently, a noise dose of 50%. The sampling was performed for 269 minutes during one shift on April 19, 2019.    b)  On April 19, 2019, an employee at a Pedestal Grinder was exposed to an 8-hour time-weighted average (TWA) sound level of 87.2 decibels measured on the A scale (dBA), or equivalently, a noise dose of 67.9%. This exceeds an 8-hour TWA of 85 dBA, or equivalently, a noise dose of 50%. The sampling was performed for 290 minutes during one shift on April 19, 2019.
Recent events (3)
  • — F (S) $0
  • — C (S) $0
  • — Z (S) $0

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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 343810057.

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