United Steel Workers Local 1114 (Komatsu Mining Corp)
Case Number: 18-CB-378787
Date Filed: 01/07/2026
Status: Open
Location: Milwaukee, WI
Region Assigned: Region 18, Minneapolis, Minnesota
Docket Activity
Date 
|
Document | Issued/Filed By |
|---|---|---|
| 01/07/2026 | Signed Charge Against Union* | Charging Party |
The Docket Activity list does not reflect all actions in this case.
* This document may require redactions before it can be viewed. To obtain a copy, please file a request through our FOIA Branch.
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Allegations
- 8(b)(1)(A) Duty of Fair Representation, incl'g Superseniority, denial of access
Participants
| Participant | Address | Phone |
|---|---|---|
| Charged Party / Respondent Notification Jury, David United Steelworkers |
60 Boulevard of the Allies Room 807 Pittsburgh, PA 15222 |
(412)562-2545 |
| Charging Party Individual |
||
| Charged Party / Respondent Union United Steel Workers Local 1114 |
Milwaukee, WI 53214 |
|
| Involved Party Employer Komatsu Mining Corp. |
Milwaukee, WI 53204 |
|
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