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The NLRB reopened from shutdown status on November 13, 2025. Due dates to file or serve most documents were tolled during the period of the shutdown, although due dates cannot be tolled for filing and service of unfair labor practice charges, applications for awards of fees and other expenses under the Equal Access to Justice Act, and certain representation petitions. For documents where tolling applies, the terms are that for each day on which the Agency’s offices were closed for all or any portion of the day, one day is added to the time for filing or service of the document. If the new due date falls on a weekend or holiday, the new due date will be moved to the next business day. For example, if the original due date was October 7, 2025 and the shutdown lasted 43 days, the revised due date is November 19, 2025. See chart for revised due dates.

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Black Hills Power, Inc. d/b/a Black Hills Energy

 
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Case Number: 27-RM-333609

Date Filed: 01/12/2024

Status: Closed

No. of Employees: 14

Location: Gillette, WY

Region Assigned: Region 27, Denver, Colorado

Unit Description: Included: Instrument Technicians and CEMS Instrument Technicians (all levels) at Neil Simp.C. Excluded: All positions not named, including supervisors.



Docket Activity


Date sort ascending Document Issued/Filed By
04/12/2024 Letter Approving Withdrawal Request* NLRB - GC
02/26/2024 Objections to an Election* Petitioner
02/26/2024 Objections to an Election* Petitioner
02/21/2024 Tally of Ballots* NLRB - GC
01/25/2024 Notice of Election NLRB - GC
01/25/2024 Stipulated Election Agreement* NLRB - GC
01/18/2024 RD Order to Reschedule Hearing* NLRB - GC
01/12/2024 Signed RM Petition* 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.

Related Documents


Related Documents data is not available.

Allegations


Allegations data is not available.

Participants


Participant Address Phone
Involved Party
Notification
Gray, Jennifer
International Brotherhood of Electrical Workers
Attention: Membership Development Department
900 7th St NW
Washington, DC
20001
(202)728-6098
 
Petitioner
Legal Representative
Gardner, Ross
Jackson Lewis P.C.
10050 Regency Circle,
Suite 400
Omaha, NE
68114
(402)391-1991
 
Petitioner
Employer
Black Hills Power, Inc. d/b/a Black Hills Energy
Gillette, WY
82718
 
Petitioner
Employer
Black Hills Power d/b/a Black Hills Energy
Rapid City, SD
57702
(605)399-5216
 
Involved Party
Union
Local Union 1250 of the International Brotherhood of Electrical Workers, Rapid City, South Dakota
Rapid City, SD
57701
(605)343-0954
 

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