-Restrictions to Primary In-Path transportation services may be necessary.
SNG - Outage Impact Report
-Restrictions to In-Path transportation services may be necessary.
Seven Day Forecast (updated 12/04/25)
-Restrictions to Interruptible and Out of Path transportation services may be necessary.
-No anticipated impact to transportation services.
Station / Seg
Est Nominal Design Capacity (Thousand Dth)
Monday (12/8)
Tuesday (12/9)
Wednesday (12/10)
Thursday (12/11)
Friday (12/12)
Saturday (12/13)
Sunday (12/14)
Primary Outage(s) that may Impact Throughput
Est. Operational Capacity (Operational Impact) - Thousand Dth
Bienville (segment 10)
120
Onward (segment 30)
209
Duncanville Lateral (segment 90)
36
Dearmanville (segment 150)
355
White Castle (segment 340)
798
728
(70)
White Castle Compressor Station: Scheduled Unit Maintenance Proj-50109 (11/10/2025 - 12/14/2025)
Sesh (segment 380)
507
Gwinville (segment 400)
234
Bay Springs (segment 420)
1,887
1647
(240)
Bay Springs Compressor Station: Scheduled Unit Maintenance Proj-52161 (7/8/2025 - 3/31/2026)
Enterprise (segment 430)
2,450
Ellerslie (segment 490)
1,663
South Atlanta (segment 510)
537
Thomaston East (segment 530)
900
Hall Gate (segment 560)
700
650
(50)
Hall Gate Compressor Station: Scheduled Unit Maintenance Proj-52831 (12/8/2025 - 12/14/2025)
South Main Line east of Hall Gate: Unscheduled Pipeline Maintenance(remediation) Proj-SNG-21445 (10/28/2025 - 12/14/2025)
South Georgia (segment 650)
143
This document is updated on a weekly basis and outage schedules/impacts are subject to change as the week progresses.
Dates posted on DART should be deemed correct in the event of conflicts between DART posted dates and dates on this report. The impacts sheet are based on steady-state hydraulic models assuming recent operating flows, conditions, and various unit outages.
December 2025 (updated 12/04/25)
Week 1 (12/1 - 12/7)
Week 2 (12/8 - 12/14)
Week 3 (12/15 - 12/21)
Week 4 (12/22 - 12/28)
Primary Outage(s)
Bay Springs Compressor Station: Scheduled Unit Maintenance, Proj-52161 (7/8/2025 - 3/31/2026)
Dates posted on DART should be deemed correct in the event of conflicts between DART posted dates and dates on this report.
The impacts sheet are based on steady-state hydraulic models assuming recent operating flows, conditions, and various unit outages.
January 2026 (updated 12/04/25)
Week 1 (12/29 - 1/4)
Week 2 (1/5 - 1/11)
Week 3 (1/12 - 1/18)
Week 4 (1/19 - 1/25)
Week 5 (1/26 - 2/1)
500
February 2026 (updated 12/04/25)
Week 1 (2/2 - 2/8)
Week 2 (2/9 - 2/15)
Week 3 (2/16 - 2/22)
Week 4 (2/23 - 3/1)
March 2026 (updated 12/04/25)
Week 1 (3/2 - 3/8)
Week 2 (3/9 - 3/15)
Week 3 (3/16 - 3/22)
Week 4 (3/23 - 3/29)
Selma (segment 460)
2,435
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