-Restrictions to Primary In-Path transporation services may be necessary.
SNG - Outage Impact Report
-Restrictions to In-Path transporation services may be necessary.
Seven Day Forecast (updated 04/02/20)
-Restrictions to Interuptable and Out of Path transportation services may be necessary.
-No anticipated impact to transportation services.
Station / Seg
Est Nominal Design Capacity (Thousand Dth)
Monday (4/6)
Tuesday (4/7)
Wednesday (4/8)
Thursday (4/9)
Friday (4/10)
Saturday (4/11)
Sunday (4/12)
Primary Outage(s) that may Impact Throughput
Est. Operational Capacity (Operational Impact) - Thousand Dth
Onward (segment 30)
203
Duncanville Lateral (segment 90)
37
Dearmanville (segment 150)
346
White Castle (segment 340)
701
601
(100)
Shady Side and White Castle compressor stations: Unit Maintenance (4/1/2020 - 5/31/2020)
Sesh (segment 380)
508
Gwinville (segment 400)
234
Enterprise (segment 430)
2,283
Ellerslie (segment 490)
1,547
1042
(505)
South Main 3rd loop line at the Thomaston compressor station.: Valve Replacement (4/4/2020 - 4/9/2020)
South Atlanta (segment 510)
522
Thomaston East (segment 530)
849
East/South Wrens (segment 560)
680
578
(102)
Wrens compressor station: 25K Hr. Overhaul (3/30/2020 - 4/22/2020)
South Georgia (segment 650)
127
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.
April 2020 (updated 04/02/20)
Week 1 (3/30 - 4/5)
Week 2 (4/6 - 4/12)
Week 3 (4/13 - 4/19)
Week 4 (4/20 - 4/26)
Week 5 (4/27 - 5/3)
Primary Outage(s)
507
(194)
Shady Side and White Castle compressor stations: Unit Maintenance (4/1/2020 - 5/31/2020) Duck Lake Franklinton Line north of Shadyside compressor station: Remediation (4/13/2020 - 5/1/2020)
Elmore (segment 460)
1,995
1914
(81)
South Main Line east of Elmore compressor station: Valve Replacement (4/20/2020 - 4/27/2020)
1497
(50)
South Main Line at Thomaston compressor station: Valve Maintenance (4/21/2020 - 4/25/2020)
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.
May 2020 (updated 04/02/20)
Week 1 (5/4 - 5/10)
Week 2 (5/11 - 5/17)
Week 3 (5/18 - 5/24)
Week 4 (5/25 - 5/31)
Reform (segment 90)
686
617
(69)
North main loop line/North main line east of Lousiville: Make piggable (5/26/2020 - 6/6/2020)
Gwinville Pool (segment 390)
1,607
1167
(440)
Gwinville compressor station: Unit Maintenance (5/25/2020 - 5/29/2020)
1281
(266)
Ellerslie compressor station: Valve Replacement (5/4/2020 - 5/12/2020)
South Main Line east of Ellerslie compressor station: Remediation (5/4/2020 - 5/23/2020)
819
(30)
Wrens compressor station: Controls Upgrade (5/4/2020 - 6/26/2020)
June 2020 (updated 04/02/20)
Week 1 (6/1 - 6/7)
Week 2 (6/8 - 6/14)
Week 3 (6/15 - 6/21)
Week 4 (6/22 - 6/28)
Bell Mills North (Segment 170)
232
Rome Calhoun Line north of Rome compressor station: Pipe Replacement (6/22/2020 - 7/24/2020)
167
(67)
Rankin compressor station: Unit Maintenance (6/1/2020 - 6/30/2020)
2198
(85)
Enterprise compressor station: Controls Upgrade (6/8/2020 - 11/6/2020)
July 2020 (updated 04/02/20)
Week 1 (6/29 - 7/5)
Week 2 (7/6 - 7/12)
Week 3 (7/13 - 7/19)
Week 4 (7/20 - 7/26)
Week 5 (7/27 - 8/2)