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

OSHA Inspection: CHR HANSEN, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of CHR HANSEN, INC. in 9015 W MAPLE ST, WEST ALLIS, WI 53214 (NAICS 311999). OSHA activity number 347872863.

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Establishment
CHR HANSEN, INC.
Site address
9015 W MAPLE ST
City
WEST ALLIS
State
WI
ZIP
53214
Mailing
9015 W MAPLE ST, WEST ALLIS, WI 53214
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
311999
Employees
308
Ownership type
A

2 citations on file for this inspection.

1910.132 D01

Other-than-serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $16550.00 · Current $0.00 Reduced
29 CFR  1910.132(d)(1): The employer shall assess the workplace to determine if hazards are present, or are likely to be present, which necessitate the use of personal protective equipment (PPE). If such hazards are present, or likely to be present, the employer shall:   (a) On or about November 8, 2024, in the tank mixing room, the employer had not adequately conducted a hazard assessment for refilling operations of MPA No. 168 (Nitric acid and Phosphoric acid compound) while transferring pipe fed MPA No. 168 into 55-gallon drums. The employees stand near the 55 gallon drum while using a wand and  hose to refill the 55-gallon drum, exposing employees to potential toxic inhalation hazard.
Recent events (2)
  • — I (O) $0
  • — Z (S) $16550

1910.134 D01 III

Other-than-serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR  1910.134(d)(1)(iii): The employer did not identify and evaluate the respiratory hazard(s) in the workplace; including a reasonable estimate of employee exposures to respiratory hazards and identification of the contaminant's chemical state and physical form.  (a) On or about November 8, 2024, in the tank mixing room, employees perform refilling operations of MPA No. 168 (Nitric acid and Phosphoric acid compound) while transferring pipe fed MPA No. 168 into 55-gallon drums.  A respiratory hazard exposure assessment to MPA No. 168 (Nitric acid and Phosphoric acid compound) was not completed to determine level of personal protective equipment (PPE) to be utilized.
Recent events (2)
  • — I (O) $0
  • — Z (S) $0

View CHR HANSEN, 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 347872863.