Colorado Interstate Gas Company
Operations Planning Report December 2025
Issued November 14, 2025
Pipe
Start Date
End Date
County, ST
Scheduling Location
Maintenance List
Base Capacity (Dth)
Reduction (Dth)
Net (Dth)
Flow Indication
Update
CIG
12/1/25
12/5/25
PARK, WY
142_(BHNC) BIG HORN NORTH
Elk Basin Unit 2 repair
117,000
62,000
55,000
TD1
142_(BHNC) BIG HORN NORTH_BH
90,000
13,000
77,000
TD2
9/26/25
12/31/25
LARAMIE,WY
164_(CHWC) CHEYENNE WEST
Notice of Force Majeure – Segment 164 Reference Updated Notice# 122643 Line 5A pipeline Cheyenne to Laramie investigation and repair
570,000
223,000
347,000
164_(CHWC) CHEYENNE WEST_BH
315,000
80,000
235,000
7/31/25
FREMONT, WY
138_WILD HORSE TO RAWLINS
Notice of Force Majeure in Lost Cabin Area Reference Updated Notice# 122645 Line 70A pipeline investigation and repair
45,000
0
In addition to planned outages, this report reflects the repairs and maintenance being performed related to Force Majeure events.
Due to the nature of such events, the dates for the associated repairs and maintenance of those events are assumed to extend until the end of the month.
These repairs and maintenance, however, may extend beyond the end of the month including beyond the current year.
More information on these repairs and maintenance will be posted as a Critical Notice under the Notices section of the Informational Postings tab on the CIG Electronic Bulletin Board
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