Southern Natural Gas Notice 709835

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All information here is provided as a service and information is not guaranteed to be accurate. PipeRiv is not responsible for any incorrect information.

TSP/TSP Name:  6900518-SOUTHERN NATURAL GAS CO. Critical: Y
Notice Type Desc (1):  MAINTENANCE Notice Type Desc (2):  MAINTENANCE
Notice Eff Date/Time:  09/19/2024 3:34:57PM Notice End Date/Time:  09/20/2024 9:00:00am
Post Date/Time:  9/19/2024 3:34:57 PM Notice ID: 709835
Reqrd Rsp:  1 Rsp Date:  09/19/2024
Notice Stat Desc:  INITIATE Prior Notice: 
Subject:  Outage Impact Report
Notice Text:

 

 

 

 

 

 

 

-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 09/19/24)

 

 

 

-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 (9/23)

 

Tuesday (9/24)

 

Wednesday (9/25)

 

Thursday (9/26)

 

Friday (9/27)

 

Saturday (9/28)

 

Sunday (9/29)

 

 

Primary Outage(s) that may Impact Throughput

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Onward (segment 30)

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

Dearmanville (segment 150)

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

White Castle (segment 340)

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

LA West Leg (segment 350)

 

 

735

 

620

(115)

 

620

(115)

 

620

(115)

 

620

(115)

 

720

(15)

 

720

(15)

 

720

(15)

Duck Lake Franklinton line north of White Castle: Pipeline Maintenance-SNG-2754 (9/4/2024 - 9/26/2024)

Ducklake Franklinton line north of White Castle: Pipeline maintenance-SNG-2754 (9/27/2024 - 10/6/2024)

 

Gwinville South (segment 370)

 

 

1,123

 

 

1,123

 

 

1,123

 

 

1,123

 

 

1,123

 

843

(280)

 

843

(280)

 

843

(280)

Pearl River compressor station: Compressor station outage (9/27/2024 - 10/11/2024)

Pearl River compressor station-Franklinton Gwinville line outage: Pipeline maintenance (9/28/2024 - 10/17/2024)

 

Sesh (segment 380)

 

 

504

 

 

504

 

464

(40)

 

464

(40)

 

 

504

 

 

504

 

 

504

 

 

504

Sesh outage: Maintenance (M) (9/24/2024 - 9/25/2024)

 

Gwinville Pool (segment 390)

 

 

1,607

 

1577

(30)

 

1577

(30)

 

1577

(30)

 

1577

(30)

 

1577

(30)

 

1577

(30)

 

1577

(30)

Gwinville compressor station: Unit maintenance-Proj-52117 (8/12/2024 - 9/30/2024)

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

Enterprise (segment 430)

 

 

2,306

 

2246

(60)

 

2246

(60)

 

2246

(60)

 

2246

(60)

 

2246

(60)

 

2246

(60)

 

2246

(60)

Enterprise Compressor Station: Unit Maintenance Proj-522213 (9/23/2024 - 10/4/2024)

 

Selma (segment 460)

 

 

2,293

 

 

2,293

 

 

2,293

 

 

2,293

 

1843

(450)

 

1843

(450)

 

 

2,293

 

 

2,293

Elmore compressor station: Unit maintenance (9/26/2024 - 9/27/2024)

 

Ellerslie (segment 490)

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

Thomaston West (segment 490)

 

 

1,535

 

1365

(170)

 

1365

(170)

 

1365

(170)

 

1365

(170)

 

1365

(170)

 

1520

(15)

 

1520

(15)

Thomaston Compressor Station: Unit Maintenance Proj-52721 (9/23/2024 - 9/27/2024)

Thomaston compressor station: Unscheduled unit outage-Proj. 45274 (5/23/2024 - 9/30/2024)

 

South Atlanta (segment 510)

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

Thomaston East (segment 530)

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

South Georgia (segment 650)

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

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.


 

 

 

 

 

 

-Restrictions to Primary In-Path transportation services may be necessary.

 

 

SNG - Outage Impact Report

 

 

-Restrictions to In-Path transportation services may be necessary.

 

 

October 2024 (updated 09/19/24)

 

 

-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)

Week 1 (9/30 - 10/6)

Week 2 (10/7 - 10/13)

Week 3 (10/14 - 10/20)

Week 4 (10/21 - 10/27)

Week 5 (10/28 - 11/3)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

 

Onward (segment 30)

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

 

Providence (segment 120)

 

 

652

 

 

652

 

297

(355)

 

 

652

 

 

652

 

 

652

2nd North main line east of Providence: Pipeline maintenance (valve maintenance) (10/10/2024 - 10/13/2024)

 

 

Dearmanville (segment 150)

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

 

Bell Mills North (Segment 170)

 

 

236

 

 

236

 

 

236

 

 

236

 

119

(117)

 

 

236

Bell Mills compressor station: Station outage for maintenance (M) (10/22/2024 - 10/23/2024)

 

 

White Castle (segment 340)

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

 

LA West Leg (segment 350)

 

 

735

 

535

(200)

 

535

(200)

 

535

(200)

 

535

(200)

 

535

(200)

Ducklake Franklinton line north of White Castle: Pipeline maintenance-SNG-2754 (9/27/2024 - 10/6/2024) White Castle Franklinton loop line north of White Castle: Pipeline maintenance-SNG2861 (10/4/2024 - 11/1/2024)

 

 

GWINVILLE SOUTH

(segment 370)

 

 

 

1,123

 

 

843

(280)

 

 

843

(280)

 

 

933

(190)

 

 

923

(200)

 

 

923

(200)

Franklinton Gwinville 2nd loop line at Pearl River: Pipeline maintenance (10/26/2024 - 11/2/2024) Franklinton Gwinville loop line at Pearl River: Pipeline maintenance (10/18/2024 - 10/25/2024) Pearl River compressor station: Compressor station outage (9/27/2024 - 10/11/2024)

Pearl River compressor station-Franklinton Gwinville line outage: Pipeline maintenance (9/28/2024 - 10/17/2024)

 

 

Sesh (segment 380)

 

 

500

 

 

500

 

447

(53)

 

 

500

 

467

(33)

 

460

(40)

Sesh outage: Maintenance (M) (10/21/2024 - 10/23/2024) Sesh outage: Maintenance (M) (10/28/2024 - 10/30/2024) Sesh outage: Maintenance (M) (10/31/2024)

Sesh outage: Maintenance (M) (10/8/2024 - 10/10/2024)

 

 

Gwinville Pool (segment 390)

 

 

1,607

 

1577

(30)

 

 

1,607

 

 

1,607

 

 

1,607

 

 

1,607

Gwinville compressor station: Unit maintenance-Proj-52117 (8/12/2024 - 9/30/2024)

 

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

150

(84)

 

150

(84)

2ndNML east of Pickens: Pipeline maintenance-SNG-2328 (10/22/2024 - 10/30/2024)

 

 

Bay Springs (segment 420)

 

 

1,675

 

 

1,675

 

 

1,675

 

 

1,675

 

1245

(430)

 

1595

(80)

South main 2nd loop line west of Enterprise compressor station: Pipeline maintenance (10/21/2024 - 10/26/2024) South main line west of Enterprise compressor station: Pipeline maintenance (10/29/2024 - 11/5/2024)

 

 

Enterprise (segment 430)

 

 

2,306

 

 

2246

(60)

 

 

1846

(460)

 

 

1966

(340)

 

 

2,306

 

 

2,306

Enterprise Compressor Station: Unit Maintenance, Proj-522212 (10/12/2024) Enterprise Compressor Station: Unit Maintenance, Proj-522213 (9/23/2024 - 10/4/2024) York compressor station: station maintenance (10/14/2024)

York compressor station: Unit maintenance (10/9/2024 - 10/10/2024)

 

 

Gallion (Segment 440)

 

 

2,300

 

 

2,300

 

 

2,300

 

 

2,300

 

 

2,300

 

2035

(265)

Gallion compressor station: Unit maintenance, Proj-523610 (10/30/2024 - 10/31/2024)

 

 

Selma (segment 460)

 

 

2,293

 

 

2028

(265)

 

 

1953

(340)

 

 

1953

(340)

 

 

2003

(290)

 

 

2003

(290)

Auburn compressor station: Station maintenance (10/18/2024) Auburn compressor station: unit maintenance (10/7/2024 - 10/8/2024) Selma Compressor station: Unit maintenance (10/1/2024 - 10/28/2024)

South main 3rd loop line east of Elmore compressor station: Pipeline maintenance (10/25/2024 - 10/31/2024)

 

 

Ellerslie (segment 490)

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

Thomaston West (segment 490)

 

 

1,535

 

1520

(15)

 

1380

(155)

 

1380

(155)

 

 

1,535

 

 

1,535

Thomaston Compressor Station: Unit Maintenance, Proj-52722 (10/7/2024 - 10/16/2024) Thomaston compressor station: Unscheduled unit outage-Proj. 45274 (5/23/2024 - 9/30/2024)

 

 

South Atlanta (segment 510)

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

 

Thomaston East (segment 530)

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

 

South Georgia (segment 650)

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

 

Holy Trinity (segment 655)

 

 

127

 

 

127

 

 

127

 

90

(37)

 

 

127

 

 

127

Holy Trinity compressor station Mainline #1: Valve maintenance (10/14/2024 - 10/18/2024)

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.


 

 

 

 

 

 

-Restrictions to Primary In-Path transportation services may be necessary.

 

 

SNG - Outage Impact Report

 

 

-Restrictions to In-Path transportation services may be necessary.

 

November 2024 (updated 09/19/24)

 

-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)

Week 1 (11/4 - 11/10)

Week 2 (11/11 - 11/17)

Week 3 (11/18 - 11/24)

Week 4 (11/25 - 12/1)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Onward (segment 30)

 

 

209

 

 

209

 

 

209

 

 

209

 

 

209

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

Dearmanville (segment 150)

 

 

355

 

 

355

 

 

355

 

 

355

 

 

355

 

 

White Castle (segment 340)

 

 

798

 

 

798

 

 

798

 

 

798

 

 

798

 

 

Sesh (segment 380)

 

 

484

 

 

484

 

 

484

 

 

484

 

 

484

 

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

 

 

 

 

 

South main line west of Enterprise compressor station: Pipeline maintenance (10/29/2024 - 11/5/2024)

Bay Springs (segment 420)

1,819

1739

(80)

1,819

1,819

1,819

 

 

Enterprise (segment 430)

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

 

 

 

 

 

Gallion compressor station: Station maintenance (11/18/2024)

Gallion (Segment 440)

2,457

2,457

2,457

2012

(445)

2,457

 

 

 

 

 

 

 

Elmore compressor station: Station maintenance (11/18/2024)

Selma (segment 460)

2,435

2,435

2,435

1985

(450)

2,435

 

 

Ellerslie (segment 490)

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

South Atlanta (segment 510)

 

 

537

 

 

537

 

 

537

 

 

537

 

 

537

 

 

Thomaston East (segment 530)

 

 

900

 

 

900

 

 

900

 

 

900

 

 

900

 

 

South Georgia (segment 650)

 

 

143

 

 

143

 

 

143

 

 

143

 

 

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.


 

 

 

 

 

 

 

-Restrictions to Primary In-Path transportation services may be necessary.

 

 

SNG - Outage Impact Report

 

 

-Restrictions to In-Path transportation services may be necessary.

 

December 2024 (updated 09/19/24)

 

-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)

Week 1 (12/2 - 12/8)

Week 2 (12/9 - 12/15)

Week 3 (12/16 - 12/22)

Week 4 (12/23 - 12/29)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Onward (segment 30)

 

 

209

 

 

209

 

 

209

 

 

209

 

 

209

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

Dearmanville (segment 150)

 

 

355

 

 

355

 

 

355

 

 

355

 

 

355

 

 

White Castle (segment 340)

 

 

798

 

 

798

 

 

798

 

 

798

 

 

798

 

 

Sesh (segment 380)

 

 

484

 

 

484

 

 

484

 

 

484

 

 

484

 

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

Enterprise (segment 430)

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

Ellerslie (segment 490)

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

South Atlanta (segment 510)

 

 

537

 

 

537

 

 

537

 

 

537

 

 

537

 

 

Thomaston East (segment 530)

 

 

900

 

 

900

 

 

900

 

 

900

 

 

900

 

 

South Georgia (segment 650)

 

 

143

 

 

143

 

 

143

 

 

143

 

 

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.


 

 

 

 

 

 

 

 

 

-Restrictions to Primary In-Path transportation services may be necessary.

 

 

SNG - Outage Impact Report

 

 

-Restrictions to In-Path transportation services may be necessary.

 

 

January 2025 (updated 09/19/24)

 

 

-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)

Week 1 (12/30 - 1/5)

Week 2 (1/6 - 1/12)

Week 3 (1/13 - 1/19)

Week 4 (1/20 - 1/26)

Week 5 (1/27 - 2/2)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Onward (segment 30)

 

 

209

 

 

209

 

 

209

 

 

209

 

 

209

 

 

209

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

Dearmanville (segment 150)

 

 

355

 

 

355

 

 

355

 

 

355

 

 

355

 

 

355

 

 

White Castle (segment 340)

 

 

798

 

 

798

 

 

798

 

 

798

 

 

798

 

 

798

 

 

Sesh (segment 380)

 

 

484

 

 

484

 

 

484

 

 

484

 

 

484

 

 

484

 

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

Enterprise (segment 430)

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

Ellerslie (segment 490)

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

South Atlanta (segment 510)

 

 

537

 

 

537

 

 

537

 

 

537

 

 

537

 

 

537

 

 

Thomaston East (segment 530)

 

 

900

 

 

900

 

 

900

 

 

900

 

 

900

 

 

900

 

 

South Georgia (segment 650)

 

 

143

 

 

143

 

 

143

 

 

143

 

 

143

 

 

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.

 

TSP/TSP Name:  6900518-SOUTHERN NATURAL GAS CO. Critical: Y
Notice Type Desc (1):  MAINTENANCE Notice Type Desc (2):  MAINTENANCE
Notice Eff Date/Time:  09/19/2024 3:34:57PM Notice End Date/Time:  09/20/2024 9:00:00am
Post Date/Time:  9/19/2024 3:34:57 PM Notice ID: 709835
Reqrd Rsp:  1 Rsp Date:  09/19/2024
Notice Stat Desc:  INITIATE Prior Notice: 
Subject:  Outage Impact Report
Notice Text:

 

 

 

 

 

 

 

-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 09/19/24)

 

 

 

-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 (9/23)

 

Tuesday (9/24)

 

Wednesday (9/25)

 

Thursday (9/26)

 

Friday (9/27)

 

Saturday (9/28)

 

Sunday (9/29)

 

 

Primary Outage(s) that may Impact Throughput

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Onward (segment 30)

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

Dearmanville (segment 150)

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

White Castle (segment 340)

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

LA West Leg (segment 350)

 

 

735

 

620

(115)

 

620

(115)

 

620

(115)

 

620

(115)

 

720

(15)

 

720

(15)

 

720

(15)

Duck Lake Franklinton line north of White Castle: Pipeline Maintenance-SNG-2754 (9/4/2024 - 9/26/2024)

Ducklake Franklinton line north of White Castle: Pipeline maintenance-SNG-2754 (9/27/2024 - 10/6/2024)

 

Gwinville South (segment 370)

 

 

1,123

 

 

1,123

 

 

1,123

 

 

1,123

 

 

1,123

 

843

(280)

 

843

(280)

 

843

(280)

Pearl River compressor station: Compressor station outage (9/27/2024 - 10/11/2024)

Pearl River compressor station-Franklinton Gwinville line outage: Pipeline maintenance (9/28/2024 - 10/17/2024)

 

Sesh (segment 380)

 

 

504

 

 

504

 

464

(40)

 

464

(40)

 

 

504

 

 

504

 

 

504

 

 

504

Sesh outage: Maintenance (M) (9/24/2024 - 9/25/2024)

 

Gwinville Pool (segment 390)

 

 

1,607

 

1577

(30)

 

1577

(30)

 

1577

(30)

 

1577

(30)

 

1577

(30)

 

1577

(30)

 

1577

(30)

Gwinville compressor station: Unit maintenance-Proj-52117 (8/12/2024 - 9/30/2024)

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

Enterprise (segment 430)

 

 

2,306

 

2246

(60)

 

2246

(60)

 

2246

(60)

 

2246

(60)

 

2246

(60)

 

2246

(60)

 

2246

(60)

Enterprise Compressor Station: Unit Maintenance Proj-522213 (9/23/2024 - 10/4/2024)

 

Selma (segment 460)

 

 

2,293

 

 

2,293

 

 

2,293

 

 

2,293

 

1843

(450)

 

1843

(450)

 

 

2,293

 

 

2,293

Elmore compressor station: Unit maintenance (9/26/2024 - 9/27/2024)

 

Ellerslie (segment 490)

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

Thomaston West (segment 490)

 

 

1,535

 

1365

(170)

 

1365

(170)

 

1365

(170)

 

1365

(170)

 

1365

(170)

 

1520

(15)

 

1520

(15)

Thomaston Compressor Station: Unit Maintenance Proj-52721 (9/23/2024 - 9/27/2024)

Thomaston compressor station: Unscheduled unit outage-Proj. 45274 (5/23/2024 - 9/30/2024)

 

South Atlanta (segment 510)

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

Thomaston East (segment 530)

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

South Georgia (segment 650)

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

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.


 

 

 

 

 

 

-Restrictions to Primary In-Path transportation services may be necessary.

 

 

SNG - Outage Impact Report

 

 

-Restrictions to In-Path transportation services may be necessary.

 

 

October 2024 (updated 09/19/24)

 

 

-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)

Week 1 (9/30 - 10/6)

Week 2 (10/7 - 10/13)

Week 3 (10/14 - 10/20)

Week 4 (10/21 - 10/27)

Week 5 (10/28 - 11/3)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

 

Onward (segment 30)

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

203

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

 

Providence (segment 120)

 

 

652

 

 

652

 

297

(355)

 

 

652

 

 

652

 

 

652

2nd North main line east of Providence: Pipeline maintenance (valve maintenance) (10/10/2024 - 10/13/2024)

 

 

Dearmanville (segment 150)

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

346

 

 

 

Bell Mills North (Segment 170)

 

 

236

 

 

236

 

 

236

 

 

236

 

119

(117)

 

 

236

Bell Mills compressor station: Station outage for maintenance (M) (10/22/2024 - 10/23/2024)

 

 

White Castle (segment 340)

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

772

 

 

 

LA West Leg (segment 350)

 

 

735

 

535

(200)

 

535

(200)

 

535

(200)

 

535

(200)

 

535

(200)

Ducklake Franklinton line north of White Castle: Pipeline maintenance-SNG-2754 (9/27/2024 - 10/6/2024) White Castle Franklinton loop line north of White Castle: Pipeline maintenance-SNG2861 (10/4/2024 - 11/1/2024)

 

 

GWINVILLE SOUTH

(segment 370)

 

 

 

1,123

 

 

843

(280)

 

 

843

(280)

 

 

933

(190)

 

 

923

(200)

 

 

923

(200)

Franklinton Gwinville 2nd loop line at Pearl River: Pipeline maintenance (10/26/2024 - 11/2/2024) Franklinton Gwinville loop line at Pearl River: Pipeline maintenance (10/18/2024 - 10/25/2024) Pearl River compressor station: Compressor station outage (9/27/2024 - 10/11/2024)

Pearl River compressor station-Franklinton Gwinville line outage: Pipeline maintenance (9/28/2024 - 10/17/2024)

 

 

Sesh (segment 380)

 

 

500

 

 

500

 

447

(53)

 

 

500

 

467

(33)

 

460

(40)

Sesh outage: Maintenance (M) (10/21/2024 - 10/23/2024) Sesh outage: Maintenance (M) (10/28/2024 - 10/30/2024) Sesh outage: Maintenance (M) (10/31/2024)

Sesh outage: Maintenance (M) (10/8/2024 - 10/10/2024)

 

 

Gwinville Pool (segment 390)

 

 

1,607

 

1577

(30)

 

 

1,607

 

 

1,607

 

 

1,607

 

 

1,607

Gwinville compressor station: Unit maintenance-Proj-52117 (8/12/2024 - 9/30/2024)

 

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

150

(84)

 

150

(84)

2ndNML east of Pickens: Pipeline maintenance-SNG-2328 (10/22/2024 - 10/30/2024)

 

 

Bay Springs (segment 420)

 

 

1,675

 

 

1,675

 

 

1,675

 

 

1,675

 

1245

(430)

 

1595

(80)

South main 2nd loop line west of Enterprise compressor station: Pipeline maintenance (10/21/2024 - 10/26/2024) South main line west of Enterprise compressor station: Pipeline maintenance (10/29/2024 - 11/5/2024)

 

 

Enterprise (segment 430)

 

 

2,306

 

 

2246

(60)

 

 

1846

(460)

 

 

1966

(340)

 

 

2,306

 

 

2,306

Enterprise Compressor Station: Unit Maintenance, Proj-522212 (10/12/2024) Enterprise Compressor Station: Unit Maintenance, Proj-522213 (9/23/2024 - 10/4/2024) York compressor station: station maintenance (10/14/2024)

York compressor station: Unit maintenance (10/9/2024 - 10/10/2024)

 

 

Gallion (Segment 440)

 

 

2,300

 

 

2,300

 

 

2,300

 

 

2,300

 

 

2,300

 

2035

(265)

Gallion compressor station: Unit maintenance, Proj-523610 (10/30/2024 - 10/31/2024)

 

 

Selma (segment 460)

 

 

2,293

 

 

2028

(265)

 

 

1953

(340)

 

 

1953

(340)

 

 

2003

(290)

 

 

2003

(290)

Auburn compressor station: Station maintenance (10/18/2024) Auburn compressor station: unit maintenance (10/7/2024 - 10/8/2024) Selma Compressor station: Unit maintenance (10/1/2024 - 10/28/2024)

South main 3rd loop line east of Elmore compressor station: Pipeline maintenance (10/25/2024 - 10/31/2024)

 

 

Ellerslie (segment 490)

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

1,547

 

 

Thomaston West (segment 490)

 

 

1,535

 

1520

(15)

 

1380

(155)

 

1380

(155)

 

 

1,535

 

 

1,535

Thomaston Compressor Station: Unit Maintenance, Proj-52722 (10/7/2024 - 10/16/2024) Thomaston compressor station: Unscheduled unit outage-Proj. 45274 (5/23/2024 - 9/30/2024)

 

 

South Atlanta (segment 510)

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

522

 

 

 

Thomaston East (segment 530)

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

849

 

 

 

South Georgia (segment 650)

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

127

 

 

 

Holy Trinity (segment 655)

 

 

127

 

 

127

 

 

127

 

90

(37)

 

 

127

 

 

127

Holy Trinity compressor station Mainline #1: Valve maintenance (10/14/2024 - 10/18/2024)

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.


 

 

 

 

 

 

-Restrictions to Primary In-Path transportation services may be necessary.

 

 

SNG - Outage Impact Report

 

 

-Restrictions to In-Path transportation services may be necessary.

 

November 2024 (updated 09/19/24)

 

-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)

Week 1 (11/4 - 11/10)

Week 2 (11/11 - 11/17)

Week 3 (11/18 - 11/24)

Week 4 (11/25 - 12/1)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Onward (segment 30)

 

 

209

 

 

209

 

 

209

 

 

209

 

 

209

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

Dearmanville (segment 150)

 

 

355

 

 

355

 

 

355

 

 

355

 

 

355

 

 

White Castle (segment 340)

 

 

798

 

 

798

 

 

798

 

 

798

 

 

798

 

 

Sesh (segment 380)

 

 

484

 

 

484

 

 

484

 

 

484

 

 

484

 

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

 

 

 

 

 

South main line west of Enterprise compressor station: Pipeline maintenance (10/29/2024 - 11/5/2024)

Bay Springs (segment 420)

1,819

1739

(80)

1,819

1,819

1,819

 

 

Enterprise (segment 430)

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

 

 

 

 

 

Gallion compressor station: Station maintenance (11/18/2024)

Gallion (Segment 440)

2,457

2,457

2,457

2012

(445)

2,457

 

 

 

 

 

 

 

Elmore compressor station: Station maintenance (11/18/2024)

Selma (segment 460)

2,435

2,435

2,435

1985

(450)

2,435

 

 

Ellerslie (segment 490)

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

South Atlanta (segment 510)

 

 

537

 

 

537

 

 

537

 

 

537

 

 

537

 

 

Thomaston East (segment 530)

 

 

900

 

 

900

 

 

900

 

 

900

 

 

900

 

 

South Georgia (segment 650)

 

 

143

 

 

143

 

 

143

 

 

143

 

 

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.


 

 

 

 

 

 

 

-Restrictions to Primary In-Path transportation services may be necessary.

 

 

SNG - Outage Impact Report

 

 

-Restrictions to In-Path transportation services may be necessary.

 

December 2024 (updated 09/19/24)

 

-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)

Week 1 (12/2 - 12/8)

Week 2 (12/9 - 12/15)

Week 3 (12/16 - 12/22)

Week 4 (12/23 - 12/29)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Onward (segment 30)

 

 

209

 

 

209

 

 

209

 

 

209

 

 

209

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

Dearmanville (segment 150)

 

 

355

 

 

355

 

 

355

 

 

355

 

 

355

 

 

White Castle (segment 340)

 

 

798

 

 

798

 

 

798

 

 

798

 

 

798

 

 

Sesh (segment 380)

 

 

484

 

 

484

 

 

484

 

 

484

 

 

484

 

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

Enterprise (segment 430)

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

Ellerslie (segment 490)

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

South Atlanta (segment 510)

 

 

537

 

 

537

 

 

537

 

 

537

 

 

537

 

 

Thomaston East (segment 530)

 

 

900

 

 

900

 

 

900

 

 

900

 

 

900

 

 

South Georgia (segment 650)

 

 

143

 

 

143

 

 

143

 

 

143

 

 

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.


 

 

 

 

 

 

 

 

 

-Restrictions to Primary In-Path transportation services may be necessary.

 

 

SNG - Outage Impact Report

 

 

-Restrictions to In-Path transportation services may be necessary.

 

 

January 2025 (updated 09/19/24)

 

 

-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)

Week 1 (12/30 - 1/5)

Week 2 (1/6 - 1/12)

Week 3 (1/13 - 1/19)

Week 4 (1/20 - 1/26)

Week 5 (1/27 - 2/2)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Onward (segment 30)

 

 

209

 

 

209

 

 

209

 

 

209

 

 

209

 

 

209

 

 

Duncanville Lateral (segment 90)

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

36

 

 

Dearmanville (segment 150)

 

 

355

 

 

355

 

 

355

 

 

355

 

 

355

 

 

355

 

 

White Castle (segment 340)

 

 

798

 

 

798

 

 

798

 

 

798

 

 

798

 

 

798

 

 

Sesh (segment 380)

 

 

484

 

 

484

 

 

484

 

 

484

 

 

484

 

 

484

 

 

Gwinville (segment 400)

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

234

 

 

Enterprise (segment 430)

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

2,450

 

 

Ellerslie (segment 490)

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

1,663

 

 

South Atlanta (segment 510)

 

 

537

 

 

537

 

 

537

 

 

537

 

 

537

 

 

537

 

 

Thomaston East (segment 530)

 

 

900

 

 

900

 

 

900

 

 

900

 

 

900

 

 

900

 

 

South Georgia (segment 650)

 

 

143

 

 

143

 

 

143

 

 

143

 

 

143

 

 

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.