| Pipeline Conditions | WEEKEND OUTLOOK NOVEMBER 8 - 10, 2025    | 11/8/2025 9:00 AM | 11/11/2025 8:59 AM |
| Capacity Constraint | MITCHELL TO PLYMOUTH    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | BROWNFIELD NORTH    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX REEVES    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | VIKING CHISAGO/ISANTI    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | TBPL/NNG BEATRICE    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX SEAGRAVES    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | VIKING/NNG PIERZ INTER    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | VIKING/NNG POLK ITE    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | AGUA BLANCA PECOS CO    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | SUPPLEMENTAL INFORMATION FOR GAS DAY NOVEMBER 07, 2025    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | SYSTEM AREA STORAGE    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | SYSTEM AREA STORAGE    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | MITCHELL TO PLYMOUTH    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | BROWNFIELD NORTH    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | TBPL/NNG BEATRICE    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX SEAGRAVES    | 11/7/2025 9:00 AM | 11/8/2025 8:59 AM |
| Capacity Constraint | BEAVER C SYSTEM    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | MITCHELL TO GAINES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | FIELD TO DEMARC ALLOCATION GROUP    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | BROWNFIELD NORTH    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX REEVES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING CHISAGO/ISANTI    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | TBPL/NNG BEATRICE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX SEAGRAVES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING/NNG PIERZ INTER    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING/NNG POLK ITE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | AGUA BLANCA PECOS CO    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | AGUA BLANCA PECOS CO    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | SUPPLEMENTAL INFORMATION FOR GAS DAY NOVEMBER 06, 2025    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | SYSTEM AREA STORAGE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | SYSTEM AREA STORAGE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | MITCHELL TO GAINES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | BROWNFIELD NORTH    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING CHISAGO/ISANTI    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | TBPL/NNG BEATRICE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX SEAGRAVES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | AGUA BLANCA PECOS CO    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | SYSTEM AREA STORAGE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | MITCHELL TO GAINES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | BROWNFIELD NORTH    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | TBPL/NNG BEATRICE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX SEAGRAVES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | AGUA BLANCA PECOS CO    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | SYSTEM AREA STORAGE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | MITCHELL TO PLYMOUTH    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | BROWNFIELD NORTH    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING CHISAGO/ISANTI    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | TBPL/NNG BEATRICE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX SEAGRAVES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING/NNG PIERZ INTER    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | AGUA BLANCA PECOS CO    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | SYSTEM AREA STORAGE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | MITCHELL TO PLYMOUTH    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | BROWNFIELD NORTH    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING CHISAGO/ISANTI    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | TBPL/NNG BEATRICE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX SEAGRAVES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING/NNG PIERZ INTER    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | AGUA BLANCA PECOS CO    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | SYSTEM AREA STORAGE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | MITCHELL TO PLYMOUTH    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | BROWNFIELD NORTH    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING CHISAGO/ISANTI    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | TBPL/NNG BEATRICE    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | ONEOK WESTEX SEAGRAVES    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | VIKING/NNG PIERZ INTER    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Capacity Constraint | AGUA BLANCA PECOS CO    | 11/6/2025 9:00 AM | 11/7/2025 8:59 AM |
| Planned Service Outage | PLANNED SERVICE OUTAGES – NOVEMBER 2025 THROUGH DECEMBER 2025    | 11/5/2025 11:26 AM | 1/1/2026 8:59 AM |
| TSP Capacity Offering | UPDATE 1: OPEN SEASON FOR GENERALLY AVAILABLE FIELD AREA BACKHAUL DELIVERIES    | 11/5/2025 8:42 AM | 11/12/2025 2:00 PM |
| Billing and Payments | FINAL RESERVATION AND REMITTANCE STATEMENTS ARE AVAILABLE (OCTOBER 2025) | 11/3/2025 9:00 AM | 11/10/2025 8:59 AM |
| Phone List | WEEKEND ON-CALL 11/08/2025 THROUGH 11/09/2025 | 11/3/2025 8:00 AM | 11/10/2025 8:00 AM |
| TSP Capacity Offering/ROFR Capacity | RIGHT OF FIRST REFUSAL – CAPACITY NOTICE | 10/31/2025 10:01 AM | 12/15/2025 5:00 PM |
| TSP Capacity Offering | OPEN SEASON FOR FIELD AND FIELD TO DEMARC CAPACITY BEGINNING APRIL 2026 | 10/31/2025 9:15 AM | 1/31/2026 5:00 PM |
| Customer Service Update | PREPARING FOR THE 2025-2026 WINTER HEATING SEASON | 10/14/2025 10:00 AM | 4/1/2026 8:59 AM |
| Scheduling Alert | CAPACITY UPDATE VIKING/NNG PIERZ (61667) AND VIKING/NNG POLK (62983) | 10/1/2025 9:00 AM | 10/31/2026 8:59 AM |
| TSP Capacity Offering | FIELD AND FIELD TO DEMARC CAPACITY AND ALTERNATE EVALUATION METHODOLOGY | 9/23/2025 8:35 AM | 4/1/2026 8:59 AM |
| Gas Quality | PIPELINE GAS QUALITY REQUIREMENTS | 9/27/2024 1:30 PM | 12/1/2999 8:59 AM |
| Rates and Charges | BUMP PENALTY NOTICE | 8/13/2024 2:00 PM | 12/31/2999 12:00 AM |
| Computer System Status | SCHEDULED SYSTEM APPLICATION MAINTENANCE | 8/13/2024 2:00 PM | 12/31/2999 8:59 AM |
| Other | REQUESTS TO EXTEND NOMINATION TIMELINE | 8/13/2024 2:00 PM | 12/31/2999 8:59 AM |
| Other | AWARDING OF REQUESTS FOR NEAR-TERM SERVICE | 10/28/2022 8:59 AM | 12/31/2999 5:00 PM |
| Waste Heat | WASTE HEAT ENERGY RECOVERY FACILITIES - UPDATE 1 | 9/14/2021 7:00 AM | 12/31/2999 8:59 AM |
| Request to Purchase Releasable Capacity | POSTING REQUESTS TO PURCHASE RELEASABLE CAPACITY | 5/19/2014 2:02 PM | 12/31/2999 8:59 AM |