NATGAS PIPELINE CRITICAL NOTICE: Colorado Interstate Gas Company Operations Planning Report V6 Sept 2026

( This is the verbatim text of a critical notification provided by the pipeline operator to its shippers. The information has not been independently verified. This item may be followed by a news story depending on the severity of the incident's impact, if any, on operations. ) Company Name: Colorado Interstate Gas Company Notice Type Description: MAINTENANCE Posted Date: 9/18/2026 Effective Date: 09/18/2026 End Date: 09/19/2026 Posting Text: Colorado Interstate Gas Company Operations Planning Report September, 2026 Reissued September 18, 2026 Pipe Start Date End Date County, ST Scheduling Location Maintenance List Base Capacity (Dth) Reduction (Dth) Net (Dth) Flow Indication Update CIG 9/1/26 9/2/26 ADAMS, CO 262_(KCAC) KIT CARSON COMPRESSOR Kit Carson Station Maintenance 337,000 107,000 230,000 TD1 CIG 9/1/26 9/2/26 ADAMS, CO 262_(KCAC) KIT CARSON COMPRESSOR_BH Kit Carson Station Maintenance 224,000 64,000 160,000 TD2 CIG 9/1/26 9/4/26 FREMONT, WY 150_(LCCC) LOST CABIN COMPRESSOR Lost Cabin Unit 3 Inspection 127,000 50,000 77,000 TD1 CIG 9/1/26 9/4/26 FREMONT, WY 150_(LCCC) LOST CABIN COMPRESSOR_BH Lost Cabin Unit 3 Inspection 90,000 24,000 66,000 TD2 CIG 9/15/26 9/22/2