Informational Postings :: Wyoming Interstate Company, L.L.C.

Informational Postings

Notice Detail

TSP/TSP Name: 30669048-WYOMING INTERSTATE CO.	Critical: Y
Notice Type Desc (1): MAINTENANCE	Notice Type Desc (2): MAINTENANCE
Notice Eff Date/Time: 12/11/2025 10:43:46AM	Notice End Date/Time: 12/12/2025 9:00:00am
Post Date/Time: 12/11/2025 10:43:46 AM	Notice ID: 122776
Reqrd Rsp: 1	Rsp Date: 12/11/2025
Notice Stat Desc: SUPERSEDE	Prior Notice: 122774
Subject: Operations Planning Report V10 Dec 2025

Notice Text:

Wyoming Interstate Company
Operations Planning Report December 2025
ReIssued December 11, 2025

Pipe	Start Date	End Date	County, ST	Scheduling Location	Maintenance List	Base Capacity (Dth)	Reduction (Dth)	Net (Dth)	Flow Indication	Update
WIC	12/1/25	12/5/25	ALBANY, WY	438_EAST OF POWDER RIVER - CO	Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	550,000	550,000	0	TD1
WIC	12/1/25	12/5/25	ALBANY, WY	438_EAST OF POWDER RIVER - CO_BH	Pigging Operations No impact in TD2 Direction Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	382,000	0	382,000	TD2
WIC	12/8/25	12/9/25	ALBANY, WY	438_EAST OF POWDER RIVER - CO	Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	550,000	550,000	0	TD1
WIC	12/8/25	12/9/25	ALBANY, WY	438_EAST OF POWDER RIVER - CO_BH	Pigging Operations No impact in TD2 Direction Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	382,000	0	382,000	TD2
WIC	12/9/25	12/31/25	CONVERSE, WY	440_WIC DOUGLAS CS CONSTRAINT	Notice of Force Majeure – Segment 440 Reference Notice# 122771 Douglas Station Unit #3 Emergent Repair	1,075,000	325,000	750,000	TD1
WIC	12/10/25	12/11/25	ALBANY, WY	438_EAST OF POWDER RIVER - CO	Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	550,000	550,000	0	TD1
WIC	12/10/25	12/11/25	ALBANY, WY	438_EAST OF POWDER RIVER - CO_BH	Pigging Operations No impact in TD2 Direction Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	382,000	0	382,000	TD2
WIC	12/10/25	12/10/25	CARBON, WY	428_WIC ECHO SPRINGS LATERAL	Creston Station maintenance	132,000	132,000	0	TD1
WIC	12/10/25	12/10/25	CARBON, WY	428_WIC ECHO SPRINGS LATERAL	Creston Station maintenance	132,000	50,000	Cycle 4 82,000	TD1
WIC	12/15/25	12/17/25	ALBANY, WY	438_EAST OF POWDER RIVER - CO	Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	550,000	550,000	0	TD1
WIC	12/15/25	12/17/25	ALBANY, WY	438_EAST OF POWDER RIVER - CO_BH	Pigging Operations No impact in TD2 Direction Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	382,000	0	382,000	TD2
WIC	12/16/25	12/17/25	CARBON, WY	428_WIC ECHO SPRINGS LATERAL	Creston Compressor Station unavailable Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	132,000	132,000	0	TD1
WIC	12/17/25	12/17/25	CARBON, WY	428_WIC ECHO SPRINGS LATERAL	Creston Compressor Station unavailable Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	132,000	28,000	Cycle 3 104,000	TD1
WIC	12/16/25	12/17/25	SWEETWATER,WY	800115 REX/WIC (BTC) BITTER CREEK BI-DIRECTION	Addition Bitter Creek Receipt to 0 during pigging operations Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	439,600	439,600	0	R	Update
WIC	12/17/25	12/17/25	SWEETWATER,WY	800115 REX/WIC (BTC) BITTER CREEK BI-DIRECTION	Addition Bitter Creek Receipt to 0 during pigging operations Line 124A 36" pipeline pigging operations - Cheyenne to Laramie	439,600	91,600	Cycle 3 348,000	R	Update
WIC	12/18/25	12/18/25	SWEETWATER,WY	426_THREEMILE TO WAMSUTTER	Wamsutter Station maintenance	508,000	508,000	0	TD2
WIC	12/18/25	12/18/25	SWEETWATER,WY	426_THREEMILE TO WAMSUTTER	Wamsutter Station maintenance	508,000	191,000	Cycle 4 317000	TD2
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 WIC Electronic Bulletin Board