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 2026 08 31 SNG NAESB 4.0 Revisions Implementation Filing RP26-1150 20260831095956 8/31/2026 12/1/2026 SNG RP26-1133 2026 08 28 Winter Period Fuel Rate Update Filing 20260828160353 8/28/2026 11/28/2026 SNG RP26-1020 2026 07 31 NRA Filing 20260731094239 7/31/2026 12/31/2026 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 20260916100006 9/16/2026 12/31/2049 SNG_Type_3_OFO_Probability 20260915100007 9/15/2026 12/14/2026 SNG_Type_3_OFO_Probability 20260914100008 9/14/2026 12/13/2026 SNG_Type_3_OFO_Probability 20260913100010 9/13/2026 12/12/2026 SNG_Type_3_OFO_Probability 20260912100008 9/12/2026 12/11/2026 SNG_Type_3_OFO_Probability 20260911100009 9/11/2026 12/10/2026 SNG_Type_3_OFO_Probability 20260910100007 9/10/2026 12/9/2026 SNG_Type_3_OFO_Probability 20260909100011 9/9/2026 12/8/2026 SNG_Type_3_OFO_Probability 20260908100007 9/8/2026 12/7/2026 SNG_Type_3_OFO_Probability 20260907100009 9/7/2026 12/6/2026 SNG_Type_3_OFO_Probability 20260906100003 9/6/2026 12/5/2026 SNG_Type_3_OFO_Probability 20260905100007 9/5/2026 12/4/2026 SNG_Type_3_OFO_Probability 20260904100010 9/4/2026 12/3/2026 SNG_Type_3_OFO_Probability 20260903100004 9/3/2026 12/2/2026 SNG_Type_3_OFO_Probability 20260902100010 9/2/2026 12/1/2026 SNG_Type_3_OFO_Probability 20260901100005 9/1/2026 11/30/2026 SNG_Type_3_OFO_Probability 20260831100006 8/31/2026 11/29/2026 SNG_Type_3_OFO_Probability 20260830100005 8/30/2026 11/28/2026 SNG_Type_3_OFO_Probability 20260829100008 8/29/2026 11/27/2026 SNG_Type_3_OFO_Probability 20260828100012 8/28/2026 11/26/2026 SNG_Type_3_OFO_Probability 20260827100006 8/27/2026 11/25/2026 SNG_Type_3_OFO_Probability 20260826100005 8/26/2026 11/24/2026 SNG_Type_3_OFO_Probability 20260825100009 8/25/2026 11/23/2026 SNG_Type_3_OFO_Probability 20260824100007 8/24/2026 11/22/2026 SNG_Type_3_OFO_Probability 20260823100005 8/23/2026 11/21/2026 SNG_Type_3_OFO_Probability 20260822100007 8/22/2026 11/20/2026 SNG_Type_3_OFO_Probability 20260821100007 8/21/2026 11/19/2026 SNG_Type_3_OFO_Probability 20260820100009 8/20/2026 11/18/2026 SNG_Type_3_OFO_Probability 20260819100008 8/19/2026 11/17/2026 SNG_Type_3_OFO_Probability 20260818100006 8/18/2026 11/16/2026 SNG_Type_3_OFO_Probability 20260817100007 8/17/2026 11/15/2026 SNG_Type_3_OFO_Probability 20260816100006 8/16/2026 11/14/2026 SNG_Type_3_OFO_Probability 20260815100008 8/15/2026 11/13/2026 SNG_Type_3_OFO_Probability 20260814100003 8/14/2026 11/12/2026 SNG_Type_3_OFO_Probability 20260813100008 8/13/2026 11/11/2026 SNG_Type_3_OFO_Probability 20260812100004 8/12/2026 11/10/2026 SNG_Type_3_OFO_Probability 20260811100004 8/11/2026 11/9/2026 SNG_Type_3_OFO_Probability 20260810133004 8/10/2026 11/8/2026 SNG Type 3 OFO Probability 20260810132612 8/10/2026 11/8/2026 SNG_Type_3_OFO_Probability 20260810100007 8/10/2026 11/8/2026 SNG_Type_3_OFO_Probability 20260809100007 8/9/2026 11/7/2026 SNG_Type_3_OFO_Probability 20260808100004 8/8/2026 11/6/2026 SNG_Type_3_OFO_Probability 20260807100005 8/7/2026 11/5/2026 SNG_Type_3_OFO_Probability 20260806100007 8/6/2026 11/4/2026 SNG_Type_3_OFO_Probability 20260805100005 8/5/2026 11/3/2026 SNG_Type_3_OFO_Probability 20260804100006 8/4/2026 11/2/2026 SNG_Type_3_OFO_Probability 20260803100006 8/3/2026 11/1/2026 SNG_Type_3_OFO_Probability 20260802100007 8/2/2026 10/31/2026 SNG_Type_3_OFO_Probability 20260801100008 8/1/2026 10/30/2026 SNG_Type_3_OFO_Probability 20260731100006 7/31/2026 10/29/2026 SNG_Type_3_OFO_Probability 20260730100003 7/30/2026 10/28/2026 SNG_Type_3_OFO_Probability 20260729100007 7/29/2026 10/27/2026 SNG_Type_3_OFO_Probability 20260728100004 7/28/2026 10/26/2026 SNG_Type_3_OFO_Probability 20260727100007 7/27/2026 10/25/2026 SNG_Type_3_OFO_Probability 20260726100007 7/26/2026 10/24/2026 SNG_Type_3_OFO_Probability 20260725100006 7/25/2026 10/23/2026 SNG_Type_3_OFO_Probability 20260724100007 7/24/2026 10/22/2026 SNG_Type_3_OFO_Probability 20260723100007 7/23/2026 10/21/2026 SNG_Type_3_OFO_Probability 20260722100007 7/22/2026 10/20/2026 SNG_Type_3_OFO_Probability 20260721100005 7/21/2026 10/19/2026 SNG_Type_3_OFO_Probability 20260720100006 7/20/2026 10/18/2026 SNG_Type_3_OFO_Probability 20260719100008 7/19/2026 10/17/2026 SNG_Type_3_OFO_Probability 20260718100003 7/18/2026 10/16/2026 SNG_Type_3_OFO_Probability 20260717100007 7/17/2026 10/15/2026 SNG_Type_3_OFO_Probability 20260716100008 7/16/2026 10/14/2026 SNG_Type_3_OFO_Probability 20260715100005 7/15/2026 10/13/2026 SNG_Type_3_OFO_Probability 20260714100008 7/14/2026 10/12/2026 SNG_Type_3_OFO_Probability 20260713100007 7/13/2026 10/11/2026 SNG_Type_3_OFO_Probability 20260712100009 7/12/2026 10/10/2026 SNG_Type_3_OFO_Probability 20260711100007 7/11/2026 10/9/2026 SNG_Type_3_OFO_Probability 20260710100010 7/10/2026 10/8/2026 SNG_Type_3_OFO_Probability 20260709100007 7/9/2026 10/7/2026 SNG_Type_3_OFO_Probability 20260708100008 7/8/2026 10/6/2026 SNG_Type_3_OFO_Probability 20260707100006 7/7/2026 10/5/2026 SNG_Type_3_OFO_Probability 20260706100007 7/6/2026 10/4/2026 SNG_Type_3_OFO_Probability 20260705100009 7/5/2026 10/3/2026 SNG_Type_3_OFO_Probability 20260704100006 7/4/2026 10/2/2026 SNG_Type_3_OFO_Probability 20260703100007 7/3/2026 10/1/2026 SNG_Type_3_OFO_Probability 20260702100007 7/2/2026 9/30/2026 SNG_Type_3_OFO_Probability 20260701100005 7/1/2026 9/29/2026 SNG_Type_3_OFO_Probability 20260630100009 6/30/2026 9/28/2026 SNG_Type_3_OFO_Probability 20260629100006 6/29/2026 9/27/2026 SNG_Type_3_OFO_Probability 20260628100005 6/28/2026 9/26/2026 SNG_Type_3_OFO_Probability 20260627100007 6/27/2026 9/25/2026 SNG_Type_3_OFO_Probability 20260626100007 6/26/2026 9/24/2026 SNG_Type_3_OFO_Probability 20260625100007 6/25/2026 9/23/2026 SNG_Type_3_OFO_Probability 20260624100007 6/24/2026 9/22/2026 SNG_Type_3_OFO_Probability 20260623100008 6/23/2026 9/21/2026 SNG_Type_3_OFO_Probability 20260622100006 6/22/2026 9/20/2026 SNG_Type_3_OFO_Probability 20260621100006 6/21/2026 9/19/2026 SNG_Type_3_OFO_Probability 20260620100006 6/20/2026 9/18/2026 SNG_Type_3_OFO_Probability 20260619100003 6/19/2026 9/17/2026 Portal - Contact Us   Version Number Post Start Post End Portal - Contact Us 20260911101947 9/11/2026 12/31/2049 Portal - Contact Us 20260911093011 9/11/2026 12/10/2026 Portal - Contact Us 20260911074039 9/11/2026 12/10/2026 Portal - Contact Us 20260911072811 9/11/2026 12/10/2026 Portal - Contact Us 20260910150110 9/10/2026 12/9/2026 Portal - Contact Us 20260910144233 9/10/2026 12/9/2026 Portal - Contact Us 20260910085907 9/10/2026 12/9/2026 Portal - Contact Us 20260910083121 9/10/2026 12/9/2026 Portal - Contact Us 20260910073916 9/10/2026 12/9/2026 Portal - Contact Us 20260908091122 9/8/2026 12/7/2026 Portal - Contact Us 20260728125305 7/28/2026 10/26/2026 Portal - Contact Us 20260728125103 7/28/2026 10/26/2026 Portal - Contact Us 20260708071832 7/8/2026 10/6/2026 Portal - CI Company Overview   Version Number Post Start Post End Portal - CI Company Overview 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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 Imb. Trading-Authorization to Post Imb. Trading-Authorization to Post 20260721161717 7/21/2026 12/31/2049 Imb. Trading-Authorization to Post 20260721123229 7/21/2026 10/19/2026 Imb. Trading-Trade Confirmation Imb. Trading-Trade Confirmation 20260721161903 7/21/2026 12/31/2049 Imb. Trading-Trade Confirmation 20260721123024 7/21/2026 10/19/2026 Interconnect Facilities Request Interconnect Facilities Request 20180307082917 3/7/2018 12/31/2049 Storage Election-Imbalance Resolution Storage Election-Imbalance Resolution 20240626154507 6/26/2024 12/31/2049 Storage Election-Third Party Storage Imb. Resolution Storage Election-Third Party Storage Imb. 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CI Training Documents   Version Number Post Start Post End SNG Retro Guidelines 20260702094159 7/2/2026 12/31/2049 SNG Out of Cycle Guidelines 20260515083424 5/15/2026 12/31/2049 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 20260910162327 9/10/2026 12/31/2026 Outage Impact Report 20260903160726 9/3/2026 12/2/2026 Outage Impact Report 20260903160308 9/3/2026 12/2/2026 Outage Impact Report 20260827184557 8/27/2026 11/25/2026 Outage Impact Report 20260820162953 8/20/2026 11/18/2026 Outage Impact Report 20260813171608 8/13/2026 11/11/2026 Outage Impact Report 20260806151832 8/6/2026 11/4/2026 Outage Impact Report 20260730163016 7/30/2026 10/28/2026 Outage Impact Report 20260723144812 7/23/2026 10/21/2026 Outage Impact Report 20260716164943 7/16/2026 10/14/2026 Outage Impact Report 20260709151832 7/9/2026 10/7/2026 Outage Impact Report 20260702164443 7/2/2026 9/30/2026 Outage Impact Report 20260625152548 6/25/2026 9/23/2026 Maintenance Outages (Excel) Maintenance Outages (Excel) 20260910161813 9/10/2026 12/31/2026 Maintenance Outages (Excel) 20260903162511 9/3/2026 12/2/2026 Maintenance Outages (Excel) 20260827183952 8/27/2026 11/25/2026 Maintenance Outages (Excel) 20260820162857 8/20/2026 11/18/2026 Maintenance Outages (Excel) 20260813170319 8/13/2026 11/11/2026 Maintenance Outages (Excel) 20260806152045 8/6/2026 11/4/2026 Maintenance Outages (Excel) 20260730161619 7/30/2026 10/28/2026 Maintenance Outages (Excel) 20260723145205 7/23/2026 10/21/2026 Maintenance Outages (Excel) 20260716164740 7/16/2026 10/14/2026 Maintenance Outages (Excel) 20260709152105 7/9/2026 10/7/2026 Maintenance Outages (Excel) 20260702163844 7/2/2026 9/30/2026 Maintenance Outages (Excel) 20260625152126 6/25/2026 9/23/2026 Portal - 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