TSP Name:

SOUTHERN NATURAL GAS CO.

TSP:

6900518

All Document Versions (Past 90 Days) Info Post - Gas Quality   Version Number Post Start Post End Gas Quality Standards Gas Quality Standards 20180313145132 3/13/2018 12/31/2049 Info Post - Notices   Version Number Post Start Post End Waste Heat Waste Heat 20250210140224 2/10/2025 12/31/2049 Info Post - Regulatory   Version Number Post Start Post End SNG RP26-229 2025 11 24 Operational Transactions Filing 20251124114949 11/24/2025 4/24/2026 SNG RP26-228 2025 11 24 SCRM Filing 20251124105537 11/24/2025 4/24/2026 SNG RP26-132 2025 10 31 NRA Filing 20251031082523 10/31/2025 3/31/2026 SNG RP25-1116-001 2025 10 10 Compliance Filing Response to Commission Winter Period Fuel Rate Clarification 20251010135558 10/10/2025 1/10/2026 SNG RP24-744-010 2025 10 01 Rate Case Compliance Filing Phase 2 Settlement Rates 20251001141714 10/1/2025 12/31/2025 SNG RP25-1170 2025 09 29 NRA Filing 20250929134433 9/29/2025 3/1/2026 SNG RP25-744-000 2025 09 10 Rate Case Refund Report Filing 20250909103705 9/9/2025 12/9/2025 SNG RP25-744-000 2025 09 10 Rate Case Refund Report Filing 20250909072323 9/9/2025 12/8/2025 SNG Rate Case Refund Summary 20250905122210 9/5/2025 12/5/2025 Info Post - Standards of Conduct   Version Number Post Start Post End Names and Addresses Names and Addresses 20230502063439 5/2/2023 12/31/2049 Chief Compliance Officer Chief Compliance Officer 20240826062453 8/26/2024 12/31/2049 Employee Transfers Employee Transfers 20240122130535 1/22/2024 12/31/2049 Implementation Procedures Implementation Procedures 20230120165533 1/20/2023 12/31/2049 Job Titles and Descriptions Job Titles and Descriptions 20231106102257 11/6/2023 12/31/2049 Potential Mergers Potential Mergers 20240123072903 1/23/2024 12/31/2049 Shared Facilities Shared Facilities 20240123090709 1/23/2024 12/31/2049 Voluntary Consent Voluntary Consent 20240123131814 1/23/2024 12/31/2049 Info Post - Other   Version Number Post Start Post End SNG_Type_3_OFO_Probability 20251201100007 12/1/2025 12/31/2049 SNG_Type_3_OFO_Probability 20251130100007 11/30/2025 2/28/2026 SNG_Type_3_OFO_Probability 20251129100005 11/29/2025 2/27/2026 SNG_Type_3_OFO_Probability 20251128100006 11/28/2025 2/26/2026 SNG_Type_3_OFO_Probability 20251127100007 11/27/2025 2/25/2026 SNG_Type_3_OFO_Probability 20251126100006 11/26/2025 2/24/2026 SNG_Type_3_OFO_Probability 20251125100006 11/25/2025 2/23/2026 SNG_Type_3_OFO_Probability 20251124100006 11/24/2025 2/22/2026 SNG_Type_3_OFO_Probability 20251123100006 11/23/2025 2/21/2026 SNG_Type_3_OFO_Probability 20251122121220 11/22/2025 2/20/2026 SNG Type_3_OFO_ Probability.pdf 20251122120738 11/22/2025 2/20/2026 SNG Type_3_OFO_ Probability.pdf 20251122120018 11/22/2025 2/20/2026 Type 3 OFO Probability 20251122114451 11/22/2025 2/20/2026 SNG_Type_3_OFO_Probability 20251122100005 11/22/2025 2/20/2026 SNG_Type_3_OFO_Probability 20251121100007 11/21/2025 2/19/2026 SNG_Type_3_OFO_Probability 20251120100011 11/20/2025 2/18/2026 SNG_Type_3_OFO_Probability 20251119100005 11/19/2025 2/17/2026 SNG_Type_3_OFO_Probability 20251118100007 11/18/2025 2/16/2026 SNG_Type_3_OFO_Probability 20251117100007 11/17/2025 2/15/2026 SNG_Type_3_OFO_Probability 20251116100004 11/16/2025 2/14/2026 SNG_Type_3_OFO_Probability 20251115100004 11/15/2025 2/13/2026 SNG_Type_3_OFO_Probability 20251114100006 11/14/2025 2/12/2026 SNG_Type_3_OFO_Probability 20251113100004 11/13/2025 2/11/2026 SNG_Type_3_OFO_Probability 20251112100005 11/12/2025 2/10/2026 SNG_Type_3_OFO_Probability 20251111100005 11/11/2025 2/9/2026 SNG_Type_3_OFO_Probability 20251110100006 11/10/2025 2/8/2026 SNG_Type_3_OFO_Probability 20251109100005 11/9/2025 2/7/2026 SNG_Type_3_OFO_Probability 20251108100006 11/8/2025 2/6/2026 SNG_Type_3_OFO_Probability 20251107100011 11/7/2025 2/5/2026 SNG_Type_3_OFO_Probability 20251106100005 11/6/2025 2/4/2026 SNG_Type_3_OFO_Probability 20251105100006 11/5/2025 2/3/2026 SNG_Type_3_OFO_Probability 20251104100008 11/4/2025 2/2/2026 SNG_Type_3_OFO_Probability 20251103100007 11/3/2025 2/1/2026 SNG_Type_3_OFO_Probability 20251102100007 11/2/2025 1/31/2026 SNG_Type_3_OFO_Probability 20251101100006 11/1/2025 1/30/2026 SNG_Type_3_OFO_Probability 20251031100007 10/31/2025 1/29/2026 SNG_Type_3_OFO_Probability 20251030100005 10/30/2025 1/28/2026 SNG_Type_3_OFO_Probability 20251029100007 10/29/2025 1/27/2026 SNG_Type_3_OFO_Probability 20251028100004 10/28/2025 1/26/2026 SNG_Type_3_OFO_Probability 20251027100004 10/27/2025 1/25/2026 SNG_Type_3_OFO_Probability 20251026100003 10/26/2025 1/24/2026 SNG_Type_3_OFO_Probability 20251025100007 10/25/2025 1/23/2026 SNG_Type_3_OFO_Probability 20251024100005 10/24/2025 1/22/2026 SNG_Type_3_OFO_Probability 20251023100005 10/23/2025 1/21/2026 SNG_Type_3_OFO_Probability 20251022100006 10/22/2025 1/20/2026 SNG_Type_3_OFO_Probability 20251021100012 10/21/2025 1/19/2026 SNG_Type_3_OFO_Probability 20251020100004 10/20/2025 1/18/2026 SNG_Type_3_OFO_Probability 20251019100005 10/19/2025 1/17/2026 SNG_Type_3_OFO_Probability 20251018100007 10/18/2025 1/16/2026 SNG_Type_3_OFO_Probability 20251017100010 10/17/2025 1/15/2026 SNG_Type_3_OFO_Probability 20251016100008 10/16/2025 1/14/2026 SNG_Type_3_OFO_Probability 20251015100008 10/15/2025 1/13/2026 SNG_Type_3_OFO_Probability 20251014100008 10/14/2025 1/12/2026 SNG_Type_3_OFO_Probability 20251013100008 10/13/2025 1/11/2026 SNG_Type_3_OFO_Probability 20251012100006 10/12/2025 1/10/2026 SNG_Type_3_OFO_Probability 20251011100007 10/11/2025 1/9/2026 SNG_Type_3_OFO_Probability 20251010100006 10/10/2025 1/8/2026 SNG_Type_3_OFO_Probability 20251009100004 10/9/2025 1/7/2026 SNG_Type_3_OFO_Probability 20251008100009 10/8/2025 1/6/2026 SNG_Type_3_OFO_Probability 20251007100005 10/7/2025 1/5/2026 SNG_Type_3_OFO_Probability 20251006100004 10/6/2025 1/4/2026 SNG_Type_3_OFO_Probability 20251005100009 10/5/2025 1/3/2026 SNG_Type_3_OFO_Probability 20251004100005 10/4/2025 1/2/2026 SNG_Type_3_OFO_Probability 20251003100006 10/3/2025 1/1/2026 SNG_Type_3_OFO_Probability 20251002100007 10/2/2025 12/31/2025 SNG_Type_3_OFO_Probability 20251001100005 10/1/2025 12/30/2025 SNG_Type_3_OFO_Probability 20250930100006 9/30/2025 12/29/2025 SNG_Type_3_OFO_Probability 20250929100006 9/29/2025 12/28/2025 SNG_Type_3_OFO_Probability 20250928100006 9/28/2025 12/27/2025 SNG_Type_3_OFO_Probability 20250927100007 9/27/2025 12/26/2025 SNG_Type_3_OFO_Probability 20250926100007 9/26/2025 12/25/2025 SNG_Type_3_OFO_Probability 20250925100010 9/25/2025 12/24/2025 SNG_Type_3_OFO_Probability 20250924100006 9/24/2025 12/23/2025 SNG_Type_3_OFO_Probability 20250923100005 9/23/2025 12/22/2025 SNG_Type_3_OFO_Probability 20250922100008 9/22/2025 12/21/2025 SNG_Type_3_OFO_Probability 20250921100012 9/21/2025 12/20/2025 SNG_Type_3_OFO_Probability 20250920100006 9/20/2025 12/19/2025 SNG_Type_3_OFO_Probability 20250919100006 9/19/2025 12/18/2025 SNG_Type_3_OFO_Probability 20250918100007 9/18/2025 12/17/2025 SNG_Type_3_OFO_Probability 20250917100007 9/17/2025 12/16/2025 SNG_Type_3_OFO_Probability 20250916100006 9/16/2025 12/15/2025 SNG_Type_3_OFO_Probability 20250915100005 9/15/2025 12/14/2025 SNG_Type_3_OFO_Probability 20250914100006 9/14/2025 12/13/2025 SNG_Type_3_OFO_Probability 20250913100005 9/13/2025 12/12/2025 SNG_Type_3_OFO_Probability 20250912100006 9/12/2025 12/11/2025 SNG_Type_3_OFO_Probability 20250911100006 9/11/2025 12/10/2025 SNG_Type_3_OFO_Probability 20250910100007 9/10/2025 12/9/2025 SNG_Type_3_OFO_Probability 20250909100009 9/9/2025 12/8/2025 SNG_Type_3_OFO_Probability 20250908100007 9/8/2025 12/7/2025 SNG_Type_3_OFO_Probability 20250907100008 9/7/2025 12/6/2025 SNG_Type_3_OFO_Probability 20250906100005 9/6/2025 12/5/2025 SNG_Type_3_OFO_Probability 20250905100004 9/5/2025 12/4/2025 SNG_Type_3_OFO_Probability 20250904100007 9/4/2025 12/3/2025 SNG_Type_3_OFO_Probability 20250903100007 9/3/2025 12/2/2025 Portal - Contact Us   Version Number Post Start Post End Portal - Contact Us 20251106082423 11/6/2025 12/31/2049 Portal - Contact Us 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Post End Credit Application Credit Application 20220822145659 8/22/2022 12/31/2049 New Customer Address, Contacts and Business Information Sheet New Customer Address, Contacts and Business Information Sheet 20190412143941 4/12/2019 12/31/2049 Request to Purchase Releasable Capacity Request to Purchase Releasable Capacity 20220315150629 3/15/2022 12/31/2049 SNG Service Request SNG Service Request 20250228151537 2/28/2025 12/31/2025 Imb. 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CI Training Documents   Version Number Post Start Post End Reports and Notices 20230831121208 8/31/2023 12/31/2049 SNG Contracts and Capacity Release 20221215124553 12/15/2022 12/31/2049 Capacity Release Upload Guide and Example SNG 20181019143713 10/19/2018 12/31/2049 Segment Scheduling and Ranking 20180614113356 6/14/2018 12/31/2049 Report Subscription 20180614113329 6/14/2018 12/31/2049 PDA's 20180614113318 6/14/2018 12/31/2049 Imbalance Management 20180614113307 6/14/2018 12/31/2049 EBB Preference and Setup 20180614113257 6/14/2018 12/31/2049 DART nomination Training 20180614113245 6/14/2018 12/31/2049 DART confirmation Training 20180614113227 6/14/2018 12/31/2049 Portal - Open Season Documents Portal - Operating Information   Version Number Post Start Post End Outage Impact Report Outage Impact Report 20251120160142 11/20/2025 12/31/2049 Outage Impact Report 20251113150159 11/13/2025 2/11/2026 Outage Impact Report 20251106184127 11/6/2025 2/4/2026 Outage Impact Report 20251106164148 11/6/2025 2/4/2026 Outage Impact Report 20251031092254 10/31/2025 1/29/2026 Outage Impact Report 20251030163704 10/30/2025 10/30/2025 Outage Impact Report 20251023161122 10/23/2025 1/21/2026 Outage Impact Report 20251016153724 10/16/2025 1/14/2026 Outage Impact Report 20251009161006 10/9/2025 1/7/2026 Outage Impact Report 20251002154828 10/2/2025 12/31/2025 Outage Impact Report 20250926125619 9/26/2025 12/25/2025 Outage Impact Report 20250925160847 9/25/2025 12/24/2025 Outage Impact Report 20250918160014 9/18/2025 12/17/2025 Outage Impact Report 20250911155618 9/11/2025 12/10/2025 Outage Impact Report 20250904151851 9/4/2025 12/3/2025 Maintenance Outages (Excel) Maintenance Outages (Excel) 20251120160403 11/20/2025 12/31/2049 Maintenance Outages (Excel) 20251113145519 11/13/2025 2/11/2026 Maintenance Outages (Excel) 20251106184009 11/6/2025 2/4/2026 Maintenance Outages (Excel) 20251106175513 11/6/2025 2/4/2026 Maintenance Outages (Excel) 20251106165151 11/6/2025 2/4/2026 Maintenance Outages (Excel) 20251106163948 11/6/2025 2/4/2026 Maintenance Outages (Excel) 20251031092543 10/31/2025 1/29/2026 Maintenance Outages (Excel) 20251030161236 10/30/2025 1/28/2026 Maintenance Outages (Excel) 20251023160749 10/23/2025 1/21/2026 Maintenance Outages (Excel) 20251016151146 10/16/2025 1/14/2026 Maintenance Outages (Excel) 20251009161143 10/9/2025 1/7/2026 Maintenance Outages (Excel) 20251002154523 10/2/2025 12/31/2025 Maintenance Outages (Excel) 20250926125651 9/26/2025 12/25/2025 Maintenance Outages (Excel) 20250925161351 9/25/2025 12/24/2025 Maintenance Outages (Excel) 20250918151933 9/18/2025 12/17/2025 Maintenance Outages (Excel) 20250911155527 9/11/2025 12/10/2025 Maintenance Outages (Excel) 20250904151401 9/4/2025 12/3/2025 Portal - 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