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

OSHA Inspection: HYDRITE CHEMICAL CO.

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of HYDRITE CHEMICAL CO. in 114 N. MAIN STREET, COTTAGE GROVE, WI 53527 (NAICS 325199). OSHA activity number 341602068.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
114 N. MAIN STREET
City
COTTAGE GROVE
State
WI
ZIP
53527
Mailing
114 N. MAIN STREET, COTTAGE GROVE, WI 53527
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
325199
Employees
166
Ownership type
A

4 citations on file for this inspection.

1910.106 E06 I

Serious Gravity 5 1 instance 15 exposed
Issued
Sep 30, 2016
Abate by
Oct 24, 2016
Penalty
Initial $5,451 · Current $3,300 Reduced
29 CFR 1910.106(e)(6)(i): Adequate precautions were not taken to prevent the ignition of flammable vapors:    On or about July 6, 2016, the employer did not ensure that employees working on the "Pump-out dock" with flammable solvents utilized non-sparking tools, including but not limited to channel locks.
Recent events (2)
  • — I (S) $3300
  • — Z (S) $5451

1910.147 C04 II B

Serious Gravity 5 2 instances 6 exposed
Issued
Sep 30, 2016
Abate by
Oct 24, 2016
Penalty
Initial $6,815 · Current $4,100 Reduced
29 CFR 1910.147(c)(4)(ii)(B): The energy control procedures did not clearly and specifically outline the steps for shutting down, isolating, blocking and securing machines or equipment to control hazardous energy.    On or about July 6, 2016, the employer did not ensure that the machine specific procedure for locking out/tagging out the Centrifuge, NW Process Area, outlined all the steps for locking out/tagging out the equipment.    a) The machine specific procedure does not indicate that tank is water flushed prior to opening.    b) Step 8 indicates a line break for Nitrogen feed lines, which does not exist.     c) Step 9 indicates that the centrifuge is ventilated, but lacks details on ventilation flow rate and time.
Recent events (2)
  • — I (S) $4100
  • — Z (S) $6815

1910.147 D03

Serious Gravity 5 1 instance 15 exposed
Issued
Sep 30, 2016
Abate by
Oct 24, 2016
Penalty
Initial $0 · Current $0
29 CFR 1910.147(d)(3): All energy isolating devices that were needed to control the energy to the machine or equipment were not physically located and operated in such a manner as to isolate the machine or equipment from the energy source(s):  On or about July 7, 2016, and at times prior to and thereafter, the employer did not ensure that all energy isolating devices were utilized to isolate the centrifuge, NW Process area, in that the Nitrogen supply line was not isolated per the machine specific procedure, which would include a line break.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.184 C09

Serious Gravity 5 1 instance 1 exposed
Issued
Sep 30, 2016
Abate by
Nov 30, 2016
Penalty
Initial $6,815 · Current $4,100 Reduced
29 CFR 1910.184(c)(9): Employee(s) were not kept clear of load(s) suspended, or about to be lifted by sling(s):    On July 16, 2016, and at times prior to and thereafter, the employer did not ensure that the process operator was kept clear of the suspended load of phthalic anhydride when loading the reactor.
Recent events (2)
  • — I (S) $4100
  • — Z (S) $6815

View Hydrite Chemical CO.'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 341602068.

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