Colorado Interstate Gas Company
Operations Planning Report for April 2017
Issued March 21, 2017
COLORADO INTERSTATE GAS COMPANY MAINTENANCE
Wyoming:
1. BAXTER TO WAMSUTTER CS (Segment 110): Wamsutter Compressor Station, CIG will be performing DOT/ESD test April 12. This outage results in the following impacts.
East to West
Operating Capacity
Capacity Reduction
Limit MDth/d
April 12 Cycles 1 thru 4
190
117
April 12 Cycle 5
150**
** The nomination limit for this cycle has been prorated for the remaining time in the gas day.
West to East
455
319
381**
Colorado:
2. Cheyenne Jumper HP (Segment 182): Fort Lupton Compressor Station, CIG will be performing unit mechanical maintenance on April 4 through April 13. Please refer to posting #116444 for additional information.
Kansas: None of the planned maintenance is expected to impact service.
South of Springfield, CO (including Texas and Oklahoma):
None of the planned maintenance is expected to impact service.
CIG Storage Guidelines
Storage inventory is projected to be within normal guidelines on April 1.
Field         Max Inject., MMcf/d      Max. Withdraw MMcf/d Boehm              65,000                    65,000 Flank                65,000                     110,000 Ft. Morgan        150,000                   300,000 Latigo               75,000                     65,000 Totals               355,000                   540,000
Note to storage table: Maximum injection and withdrawal figures are based upon projections for gas-in-place on April 1, 2017. Departure from these projections can affect injection and withdrawal capabilities. Thermal quantities related to storage field transactions are determined based upon an average of 1064 Btu/cf.
Field maintenance is scheduled during April for each of the storage reservoirs. Please refer to postings #116390 and #116404 for additional information about the injection limitations based on the expected work schedule.
Additionally, field maintenance is scheduled during April for Totem storage reservoir. Please refer to Notice #116424 for additional information about the injection limitations based on the expected work schedule. .
CIG Services Utilizing Young Gas Storage Company
 None of the planned maintenance is expected to impact service.
No Planning Meeting Scheduled
No requests for a Joint Monthly Operating Plan Meeting have been received by CIG. Therefore, pursuant to Section 11.1 of General Terms and Conditions of the FERC Gas Tariff, no such meetings have been scheduled. If at any time there are any questions regarding operational issues, do not hesitate to call Bill McMillan at (719)520-4389.
Any comments or questions about this report should be directed to Glen Petty (719) 520-4704 or Bill McMillan (719) 520-4389.