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Rocky Mountain Natural Gas, LLC d/b/a Black Hills Energy

 
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Case Number: 27-RC-381119

Date Filed: 02/13/2026

Status: Closed

Location: De Beque, CO

Region Assigned: Region 27, Denver, Colorado


Tally Issued Date:03/17/2026

Status:Closed

No. of Eligible Voters:18

Void Ballots:0

Total Ballots Counted:18

Challenged Ballots:0

Votes for Labor Union:11

Tally Type:Initial

Ballot Type:Single Labor Organization

Unit ID:A

Votes Against:7

Challenges Determinative:No

Reason Closed:Certific. of Representative

Labor Union:International Brotherhood of Electrical Workers Local 111, AFL-CIO

Voting Unit (Unit A):INCLUDED: All full-time and regular part-time gas transmission operations and maintenance employees employed by the employer in Colorado, including pipeline technicians, compressor technicians, compressor operators, welders, mechanics, measurement technicians, and corrosion technicians. EXCLUDED: Office clerical employees, professional employees, confidential employees, guards, and supervisors, as defined by the Act, and all other employees.

Union to Certify:International Brotherhood of Electrical Workers Local 111, AFL-CIO



Docket Activity


Date sort ascending Document Issued/Filed By
03/25/2026 Certification of Representative NLRB - GC
03/17/2026 Tally of Ballots* NLRB - GC
02/20/2026 Notice of Election NLRB - GC
02/20/2026 Stipulated Election Agreement* NLRB - GC
02/13/2026 Signed RC Petition* Petitioner

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


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Allegations


Allegations data is not available.

Participants


Participant Address Phone
Petitioner
Notification
DiMichele, Joe
International Brotherhood of Electrical Workers
900 7th Street NW
Washington, DC
20001
(202)728-6098
 
Petitioner
Legal Representative
Perera, Naomi
The Kelman Buescher Firm, PC
600 Grant Street Suite 825
Denver, CO
80203-3518
(303)333-7751
 
Employer
Legal Representative
Gardner, Ross
Jackson Lewis P.C.
10050 Regency Circle
Suite 300
Omaha, NE
68114
(402)391-1991
 
Petitioner
Union
International Brotherhood of Electrical Workers Local 111, AFL-CIO
Denver, CO
80207-1231
(303)744-7171
 
Employer
Employer
Rocky Mountain Natural Gas, LLC d/b/a Black Hills Energy
Pueblo, CO
81003
(719)568-7904
 
Employer
Employer
Rocky Mountain Natural Gas, LLC d/b/a Black Hills Energy
De Beque, CO
81630
 

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