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TSP/TSP Name:  1939164-TENNESSEE GAS PIPELINE Critical: Y
Notice Type Desc (1):  MAINTENANCE Notice Type Desc (2):  MAINTENANCE
Notice Eff Date/Time:  09/23/2021 3:24:35PM Notice End Date/Time:  10/23/2021 9:00:00am
Post Date/Time:  9/23/2021 3:24:35 PM Notice ID: 380376
Reqrd Rsp:  1 Rsp Date:  09/23/2021
Notice Stat Desc:  INITIATE Prior Notice: 
Subject:  TGP Outage Impact Report
Notice Text:

 

 

 

 

 

 

 

-Primary impact restrictions may be necessary

 

 

 

TGP - Outage Impact Report

 

 

 

-Major impact restrictions may be necessary

 

 

Seven Day Forecast (updated 09/23/21)

 

 

-Minor impact restrictions may be necessary depending on flow conditions

 

 

 

 

 

-Little to no impact, though minor outages may cause incremental reductions

Station / Seg

Est Nominal

Operating Capacity (Thousand Dth)

Monday

(9/27)

Tuesday

(9/28)

Wednesday

(9/29)

Thursday

(9/30)

Friday

(10/1)

Saturday

(10/2)

Sunday

(10/3)

 

Primary Outage(s) that may Impact Throughput

Est. Operational Capacity (Operational Impact) - Thousand Dth

Station 409 (Donna Line) (segment 490 FH)

 

 

567

 

475

(92)

 

475

(92)

 

475

(92)

 

475

(92)

 

475

(92)

 

475

(92)

 

475

(92)

MLV 409A-101.1 to MLV 409A-102: Class Change (M) (8/31/2021 - 10/8/2021)

 

Station 1

(segment 101 BH)

 

 

296

 

 

296

 

 

296

 

 

296

 

 

296

 

 

296

 

 

296

 

 

296

 

 

Station 9

(segment 109 BH)

 

 

1,027

 

 

1,027

 

 

1,027

 

 

1,027

 

 

1,027

 

 

1,027

 

 

1,027

 

 

1,027

 

 

Station 17

(segment 117 BH)

 

 

875

 

 

875

 

 

875

 

820

(55)

 

820

(55)

 

 

875

 

 

875

 

 

875

Sta 17: Unit 2C: Pre-Prep for Overhaul (9/29/2021 - 9/30/2021)

 

Station 25

(segment 125 BH)

 

 

875

 

 

875

 

 

875

 

 

875

 

 

875

 

 

875

 

 

875

 

 

875

 

 

Station 40 South

(segment 132 BH)

 

 

875

 

825

(50)

 

825

(50)

 

825

(50)

 

825

(50)

 

825

(50)

 

825

(50)

 

825

(50)

Sta 40: Unit 1C: Overhaul (9/7/2021 - 10/19/2021)

 

Station 823

(segment 823 BH)

 

 

688

 

 

688

 

 

688

 

 

688

 

 

688

 

 

688

 

 

688

 

 

688

 

 

Station 834

(segment 834 BH)

 

 

724

 

 

724

 

 

724

 

 

724

 

 

724

 

 

724

 

 

724

 

 

724

 

 

Station 548

(segment 542 BH)

 

 

1,515

 

1080

(435)

 

1080

(435)

 

1080

(435)

 

1080

(435)

 

1125

(390)

 

1485

(30)

 

1485

(30)

Sta 542: Unit 4A: Crankshaft Repair  (2/24/2021 - 10/15/2021)   MLV 540-1A to MLV 541-1: Class Change  (8/28/2021 - 10/1/2021)

Sta 542: Unit 1B - Emergent Repair: Oil Line  (9/2/2021 - 9/30/2021)

 

Station 860

(segment 548 BH)

 

 

1,534

 

1200

(334)

 

1200

(334)

 

1200

(334)

 

1200

(334)

 

1200

(334)

 

1530

(4)

 

1530

(4)

Sta 546: Unit 1B: Fuel Valve (8/26/2021 - 9/28/2021)

Sta 546: Unit 7A: Starter / Ring-Gear System (8/26/2021 - 10/1/2021)  Sta 555: Units 4A, 5A, 6A: Replace Unloaders (9/27/2021 - 10/23/2021)

Station 860 North (Segment 860 BH)

 

 

1,855

 

 

1,855

 

 

1,855

 

 

1,855

 

 

1,855

 

 

1,855

 

 

1,855

 

 

1,855

 

Station 110

(segment 187 BH)

(south thru

Kentucky)

 

 

2,637

 

2630

(7)

 

2560

(77)

 

2630

(7)

 

2630

(7)

 

 

2,637

 

 

2,637

 

 

2,637

Sta 96: Unit 7C: Compressor Inspection (9/20/2021 - 9/30/2021) Sta 871: Unit 2A: Replace Power Head (9/28/2021)

 

Station 114

(segment 114 BH)

 

 

918

 

 

918

 

 

918

 

 

918

 

 

918

 

 

918

 

 

918

 

 

918

 

 

Station 204

(Segment 204 BH)

 

 

1,834

 

1700

(134)

 

1700

(134)

 

1700

(134)

 

1700

(134)

 

1700

(134)

 

1700

(134)

 

1700

(134)

Sta 209: Unit 10A: Full Foundation Replacement (3/15/2021 - 9/30/2021) Sta 204: Operational Conditions (5/1/2021 - 10/31/2021)

MLV 204-2 to MLV 208-2: Anomaly Remediation (9/8/2021 - 10/2/2021) Sta 204: Unit 2A: Oil FIlter & Piping Change (9/20/2021 - 10/7/2021)

Sta 209: Unit 1A: Crankcase Inspection (9/27/2021 - 9/30/2021)

 

MLV 217

(Segment 217 BH)

 

 

1,553

 

1150

(403)

 

1150

(403)

 

1150

(403)

 

1150

(403)

 

1150

(403)

 

1150

(403)

 

1150

(403)

MLV 217: Operational Conditions (7/1/2021 - 10/31/2021)

 

MLV 230

(segment 230 BH)

 

 

341

 

0

(341)

 

0

(341)

 

0

(341)

 

0

(341)

 

0

(341)

 

0

(341)

 

0

(341)

MLV 230 to Sta 237: Force Majeure (7/27/2021 - 10/31/2021)

 

Station 245

(segment 245 FH)

 

 

998

 

880

(118)

 

880

(118)

 

880

(118)

 

880

(118)

 

880

(118)

 

880

(118)

 

880

(118)

Sta 249: Unit 1A: Air Manifold Replacement & Crankcase Inspection (9/20/2021 - 10/8/2021)

 

N Hampton Lat (segment 280 FH)

 

 

41

 

34

(7)

 

34

(7)

 

34

(7)

 

34

(7)

 

34

(7)

 

34

(7)

 

34

(7)

Sta 260A: Station Transformer (M) (8/9/2021 - 11/3/2021)

Station 261 Suction (segment 260 FH)

 

 

1,106

 

1000

(106)

 

1000

(106)

 

1000

(106)

 

1000

(106)

 

1000

(106)

 

1000

(106)

 

1000

(106)

Sta 261: Unit Replacement: Isolate systems from 1D (air compressor, generator, fuel gas, et al) (4/19/2021 - 10/4/2021)

 

Station 266A (segment 282 FH)

 

 

371

 

181

(190)

 

181

(190)

 

181

(190)

 

181

(190)

 

181

(190)

 

 

371

 

 

371

Station 266A: Annual ESD test (M) (9/27/2021 - 10/1/2021)

 

Station 307

(segment 307 BH)

 

 

1,154

 

1115

(39)

 

1115

(39)

 

1115

(39)

 

1115

(39)

 

 

1,154

 

 

1,154

 

 

1,154

Sta 307: Unit 1A: Jug & JW Inspection (9/27/2021 - 9/30/2021)

 

Station 315

(segment 315 BH)

 

 

1,929

 

 

1,929

 

 

1,929

 

1720

(209)

 

 

1,929

 

 

1,929

 

 

1,929

 

 

1,929

Sta 315: Unit 1B: Battery Replacement (9/29/2021)

 

Station 325

(segment 324 FH)

 

 

1,599

 

 

1,599

 

 

1,599

 

 

1,599

 

 

1,599

 

 

1,599

 

 

1,599

 

 

1,599

 

Station 405 HC Line (segment 299 FH)

 

 

803

 

 

803

 

690

(113)

 

690

(113)

 

 

803

 

 

803

 

 

803

 

 

803

Sta 405A: Water Wash & Borescope (9/28/2021 - 9/29/2021)

 

Station 224

(segment 224 BH)

 

 

178

 

100

(78)

 

100

(78)

 

100

(78)

 

100

(78)

 

100

(78)

 

100

(78)

 

100

(78)

Sta 224: Operational Conditions (5/1/2021 - 10/31/2021)

 

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.


 

 

 

-Primary impact restrictions may be necessary

 

TGP - Outage Impact Report

 

 

-Major impact restrictions may be necessary

 

October 2021 (updated 09/23/21)

 

 

-Minor impact restrictions may be necessary depending on flow conditions

 

 

 

-Little to no impact, though minor outages may cause incremental reductions

 

Station # / Lateral

Est Nominal Operating Capacity (Thousand Dth)

Week 1

(10/4 - 10/10)

Week 2

(10/11 - 10/17)

Week 3

(10/18 - 10/24)

Week 4

(10/25 - 10/31)

 

Primary Outage(s)

 

Est. Operational Capacity (Operational Impact) - Thousand Dth

Station 409A (Alamo) (segment 492 FH)

 

 

277

 

 

277

 

180

(97)

 

 

277

 

 

277

Sta 409A: Station PECO Filters (10/12/2021)

Sta 409A: Unit 1A: Cooler Maintenance (10/12/2021 - 10/14/2021)

Station 409 (Donna Line) (segment 490 FH)

 

 

567

 

475

(92)

 

295

(272)

 

 

567

 

 

567

MLV 409A-101.1 to MLV 409A-102: Class Change (M) (8/31/2021 - 10/8/2021)

MLV 401-1 to MLV 409-1: Maintenance Pig (10/13/2021) MLV 401-2 to MLV 409-2: Maintenance Pig (10/14/2021)

 

Station 1

(segment 101 BH)

 

 

296

 

 

296

 

 

296

 

 

296

 

 

296

 

 

Station 9

(segment 109 BH)

 

 

1,027

 

 

1,027

 

 

1,027

 

 

1,027

 

 

1,027

 

 

Station 25

(segment 125 BH)

 

 

875

 

 

875

 

 

875

 

 

875

 

835

(40)

Sta 25: Unit 1D: Motor PM (10/29/2021 - 10/30/2021)

 

Station 40 South

(segment 132 BH)

 

 

875

 

825

(50)

 

825

(50)

 

825

(50)

 

825

(50)

MLV 40-2S to MLV 32-2D: PIG Run - Cleaning 10/27 - 10/29, Gauge 10/29, DEF 11/2, MDS 11/4 (10/26/2021 - 11/4/2021)

Sta 40: Unit 1C: Overhaul (9/7/2021 - 10/19/2021)

Station 40 KN South (segment 501 FH)

 

 

251

 

0

(251)

 

0

(251)

 

0

(251)

 

200

(51)

Sta 504: Filter Change Out (10/8/2021 - 10/18/2021)

MLV 504-1A and MLV 505-1: Pipe Replacement Whiskey Chitto River Crossing (M) (10/8/2021 - 10/18/2021)

Sta 500C1: Unit A1: Unit Replacement (10/25/2021 - 11/20/2021)

Station 500C1: Annual ESD test (10/26/2021)

 

MLV 822 East

(segment 822 BH)

 

 

972

 

 

972

 

 

972

 

780

(192)

 

780

(192)

Sta 823: Unit 10A (10/18/2021 - 10/28/2021)

Sta 823: Unit 11A: Header Valve Control Wiring (10/19/2021 - 10/20/2021)

 

Station 823

(segment 823 BH)

 

 

688

 

 

688

 

 

688

 

225

(463)

 

 

688

Sta 834 to Sta 827: Maintenance Pig (M) (10/20/2021) Sta 827 to Sta 823: Maintenance Pig (M) (10/20/2021)

 

Station 834

(segment 834 BH)

 

 

724

 

 

724

 

 

724

 

 

724

 

 

724

 

 

Station 847

(segment 847 BH)

 

 

319

 

 

319

 

 

319

 

 

319

 

235

(84)

Sta. 847: Annual ESD Test (10/28/2021)

 

Station 548

(segment 542 BH)

 

 

1,515

 

1485

(30)

 

1485

(30)

 

1300

(215)

 

980

(535)

Sta 542: Unit 4A: Crankshaft Repair (2/24/2021 - 10/15/2021)

Sta. 546: Annual ESD Re- test & Starting Gas Valve Replacement (10/19/2021 - 10/21/2021)

MLV 545-1: Valve Replacement (10/22/2021 - 10/27/2021)

Sta 542: Annual ESD & Electrical Tests (10/25/2021 - 10/29/2021)

 

Station 860

(segment 548 BH)

 

 

1,534

 

1530

(4)

 

1510

(24)

 

1510

(24)

 

1510

(24)

Sta 555: Units 4A, 5A, 6A: Replace Unloaders (9/27/2021 - 10/23/2021) Sta 550: Unit 1B: Automation Upgrade (10/11/2021 - 11/6/2021)

 

Station 860 North

(Segment 860 BH)

 

 

1,855

 

 

1,855

 

1290

(565)

 

1290

(565)

 

 

1,855

Sta 860: Replace Unit Isolation Valves & Station Maintenance (10/11/2021 - 10/21/2021)

Station 860: Annual ESD test (10/11/2021 - 10/21/2021)

Station 110

(segment 187 BH)

(south thru Kentucky)

 

 

 

2,637

 

 

2445

(192)

 

 

2445

(192)

 

 

2535

(102)

 

 

2535

(102)

MLV 112-2 to MLV 113-2: Wrinkle Bend Replacement (M) (10/4/2021 - 10/16/2021)

MLV 110-2 to MLV 111-2: Wrinkle Bend Replacement (10/4/2021 - 10/16/2021) Sta 87: Bldg D Valve Replacement (10/18/2021 - 10/22/2021)

Sta 106: Unit 1C - MCC Replacement (10/18/2021 - 10/29/2021)

 

Station 114

(segment 114 BH)

 

 

918

 

 

918

 

 

918

 

 

918

 

 

918

 

 

Station 204

(Segment 204 BH)

 

 

1,834

 

1700

(134)

 

1700

(134)

 

1700

(134)

 

1700

(134)

Sta 204: Operational Conditions (5/1/2021 - 10/31/2021)

Sta 204: Unit 2A: Oil FIlter & Piping Change (9/20/2021 - 10/7/2021) MLV 205-1 to MLV 209-1: Anomaly Remediation (10/4/2021 - 10/31/2021)

Sta 204: Unit 5A: Crankcase Inspection (10/11/2021)

 

MLV 217

(Segment 217 BH)

 

 

1,553

 

1150

(403)

 

1150

(403)

 

1150

(403)

 

1150

(403)

MLV 217: Operational Conditions (7/1/2021 - 10/31/2021)

 

MLV 230

(segment 230 BH)

 

 

341

 

0

(341)

 

0

(341)

 

0

(341)

 

0

(341)

MLV 230 to Sta 237: Force Majeure (7/27/2021 - 10/31/2021)

 

Station 245

(segment 245 FH)

 

 

 

998

 

 

880

(118)

 

 

930

(68)

 

 

955

(43)

 

 

955

(43)

Sta 249: Unit 1A: Air Manifold Replacement & Crankcase Inspection (9/20/2021 - 10/8/2021)

MLV 248-1 to MLV 249-1: Anomaly Remediation (10/11/2021 - 10/16/2021) Sta 241: Unit 2A: Fuel System Control Upgrade (10/11/2021 - 10/20/2021) MLV 249-1 to MLV 250-1: Anomaly Remediation (10/18/2021 - 10/23/2021) Sta 241: Unit 3A: Fuel System Control Upgrade (10/21/2021 - 10/27/2021)

 

N Hampton Lat (segment 280 FH)

 

 

41

 

34

(7)

 

34

(7)

 

34

(7)

 

34

(7)

Sta 260A: Station Transformer (M) (8/9/2021 - 11/3/2021)

Station 261 Suction (segment 260 FH)

 

 

1,106

 

850

(256)

 

 

1,106

 

 

1,106

 

 

1,106

Sta 261: Unit Replacement: Isolate systems from 1D (air compressor, generator, fuel gas, et al) (4/19/2021 - 10/4/2021)

MLV 258-1 to MLV 259-1: Anomaly Remediation (10/4/2021 - 10/8/2021)

Station 261 Discharge (segment 261 FH)

 

 

881

 

 

881

 

 

881

 

550

(331)

 

 

881

Sta 264: Annual ESD test (10/20/2021)

 

Station 307

(segment 307 BH)

 

 

1,154

 

 

1,154

 

 

1,154

 

 

1,154

 

 

1,154

 

 

Station 315

(segment 315 BH)

 

 

1,929

 

 

1,929

 

 

1,929

 

 

1,929

 

 

1,929

 

 

Station 325

(segment 324 FH)

 

 

1,599

 

1375

(224)

 

1500

(99)

 

 

1,599

 

 

1,599

Sta. 323A: Annual ESD test & Maintenance (10/4/2021 - 10/8/2021) Station 325: Annual ESD test (10/13/2021)

Station 405 HC Line (segment 299 FH)

 

 

803

 

 

803

 

 

803

 

 

803

 

 

803

 

 

Station 224

(segment 224 BH)

 

 

178

 

100

(78)

 

100

(78)

 

100

(78)

 

100

(78)

Sta 224: Operational Conditions (5/1/2021 - 10/31/2021)

 

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.


 

 

 

-Primary impact restrictions may be necessary

 

TGP - Outage Impact Report

 

 

-Major impact restrictions may be necessary

 

November 2021 (updated 09/23/21)

 

 

-Minor impact restrictions may be necessary depending on flow conditions

 

 

 

-Little to no impact, though minor outages may cause incremental reductions

 

Station # / Lateral

Est Nominal Operating Capacity (Thousand Dth)

Week 1

(11/1 - 11/7)

Week 2

(11/8 - 11/14)

Week 3

(11/15 - 11/21)

Week 4

(11/22 - 11/28)

 

Primary Outage(s)

 

Est. Operational Capacity (Operational Impact) - Thousand Dth

Station 409 (Donna Line) (segment 490 FH)

 

584

 

584

 

584

 

584

 

584

 

Station 1

(segment 101 BH)

 

371

 

371

 

371

 

371

 

371

 

Station 9

(segment 109 BH)

 

1,068

 

1,068

 

1,068

 

1,068

 

1,068

 

Station 25

(segment 125 BH)

 

897

 

840

(57)

 

840

(57)

 

897

 

897

Sta 25: Unit 1C: Stator Replacement (11/1/2021 - 11/11/2021)

Station 40 South

(segment 132 BH)

 

897

 

825

(72)

 

897

 

897

 

897

MLV 40-2S to MLV 32-2D: PIG Run - Cleaning 10/27 - 10/29, Gauge 10/29, DEF 11/2, MDS 11/4 (10/26/2021 - 11/4/2021)

Station 40 KN South (segment 501 FH)

 

264

 

200

(64)

 

200

(64)

 

200

(64)

 

264

Sta 500C1: Unit A1: Unit Replacement (10/25/2021 - 11/20/2021)

MLV 822 East

(segment 822 BH)

 

972

 

955

(17)

 

972

 

972

 

972

Sta 823: Unit 13A: Header Valve Control Wiring (11/1/2021 - 11/2/2021)

Station 823

(segment 823 BH)

 

713

 

713

 

713

 

713

 

713

 

Station 834

(segment 834 BH)

 

733

 

733

 

733

 

733

 

733

 

Station 860

(segment 548 BH)

 

1,654

 

1510

(144)

 

1,654

 

1,654

 

1,654

Sta 550: Unit 1B: Automation Upgrade (10/11/2021 - 11/6/2021)

Station 860 North (Segment 860 BH)

 

1,984

 

1,984

 

1,984

 

1,984

 

1,984

 

Station 110

(segment 187 BH)

(south thru

Kentucky)

 

 

2,739

 

2400

(339)

 

 

2,739

 

 

2,739

 

 

2,739

Sta 871: Sta Outage Replace Unit Valves (11/2/2021 - 11/3/2021)

 

 

Station 114

(segment 114 BH)

 

 

 

954

 

 

 

380

(574)

 

 

 

845

(109)

 

 

 

954

 

 

 

954

Sta 114: Unit 1D: Turbine Service and Filter Change Out (11/1/2021 - 11/3/2021)

MLV 121-2 to MLV 121-2A: Wrinkle Bend Replacement (11/1/2021 - 11/7/2021)

Sta 119A: Unit 1A: Turbine Service and Filter Change Out (11/4/2021 - 11/6/2021)

Sta 118A: Unit 1A: Turbine Service and Filter Change Out (11/8/2021 - 11/10/2021)

Station 204

(Segment 204 BH)

 

1,905

 

1,905

 

1,905

 

1,905

 

1,905

 

Station 245

(segment 245 FH)

 

1,065

 

1,065

 

1,065

 

1,065

 

1,065

 

N Hampton Lat (segment 280 FH)

 

41

 

34

(7)

 

41

 

41

 

41

Sta 260A: Station Transformer (M) (8/9/2021 - 11/3/2021)

Station 261 Suction (segment 260 FH)

 

1,181

 

1,181

 

1,181

 

1,181

 

1,181

 

Station 307

(segment 307 BH)

 

1,205

 

1,205

 

1,205

 

1,205

 

1,205

 

Station 315

(segment 315 BH)

 

1,959

 

1,959

 

1,959

 

1,959

 

1,959

 

Station 325

(segment 324 FH)

 

1,712

 

1,712

 

1,712

 

1,712

 

1,712

 

Station 405 HC Line (segment 299 FH)

 

826

 

239

(587)

 

239

(587)

 

826

 

826

MLV 313A-403 to MLV 313A-404: Replace Creek Crossing (M) (11/1/2021 - 11/8/2021)

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.


 

 

 

 

 

-Primary impact restrictions may be necessary

 

 

TGP - Outage Impact Report

 

 

 

-Major impact restrictions may be necessary

 

December 2021 (updated 09/23/21)

 

-Minor impact restrictions may be necessary depending on flow conditions

 

 

 

-Little to no impact, though minor outages may cause incremental reductions

Station # / Lateral

Est Nominal

Operating Capacity (Thousand Dth)

Week 1

(11/29 - 12/5)

Week 2

(12/6 - 12/12)

Week 3

(12/13 - 12/19)

Week 4

(12/20 - 12/26)

Week 5

(12/27 - 1/2)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

Station 409 (Donna Line) (segment 490 FH)

 

 

584

 

290

(294)

 

290

(294)

 

 

584

 

 

584

 

 

584

Sta 409: Unit 2A: 25k Hr Inspection (12/3/2021 - 12/8/2021)

 

Station 1

(segment 101 BH)

 

 

371

 

 

371

 

 

371

 

 

371

 

 

371

 

 

371

 

 

Station 9

(segment 109 BH)

 

 

1,068

 

 

1,068

 

 

1,068

 

 

1,068

 

 

1,068

 

 

1,068

 

 

Station 25

(segment 125 BH)

 

 

897

 

 

897

 

 

897

 

 

897

 

 

897

 

 

897

 

 

Station 823

(segment 823 BH)

 

 

713

 

 

713

 

 

713

 

 

713

 

 

713

 

 

713

 

 

Station 834

(segment 834 BH)

 

 

733

 

 

733

 

675

(58)

 

 

733

 

 

733

 

 

733

Station 836A: Annual ESD test (12/6/2021 - 12/10/2021)

 

Station 860

(segment 548 BH)

 

 

1,654

 

 

1,654

 

1370

(284)

 

 

1,654

 

 

1,654

 

 

1,654

Station 550: Annual ESD test (12/7/2021)

Station 860 North (Segment 860 BH)

 

 

1,984

 

 

1,984

 

 

1,984

 

 

1,984

 

 

1,984

 

 

1,984

 

Station 110

(segment 187 BH)

(south thru

Kentucky)

 

 

2,739

 

 

2,739

 

 

2,739

 

 

2,739

 

 

2,739

 

 

2,739

 

 

Station 114

(segment 114 BH)

 

 

954

 

 

954

 

 

954

 

 

954

 

 

954

 

 

954

 

 

Station 204

(Segment 204 BH)

 

 

1,905

 

 

1,905

 

 

1,905

 

 

1,905

 

 

1,905

 

 

1,905

 

 

Station 245

(segment 245 FH)

 

 

1,065

 

 

1,065

 

 

1,065

 

 

1,065

 

 

1,065

 

 

1,065

 

Station 261 Suction (segment 260 FH)

 

 

1,181

 

 

1,181

 

 

1,181

 

 

1,181

 

 

1,181

 

 

1,181

 

 

Station 307

(segment 307 BH)

 

 

1,205

 

 

1,205

 

 

1,205

 

 

1,205

 

 

1,205

 

 

1,205

 

 

Station 315

(segment 315 BH)

 

 

1,959

 

 

1,959

 

 

1,959

 

 

1,959

 

 

1,959

 

 

1,959

 

 

Station 325

(segment 324 FH)

 

 

1,712

 

 

1,712

 

 

1,712

 

 

1,712

 

 

1,712

 

 

1,712

 

Station 405 HC Line (segment 299 FH)

 

 

826

 

 

826

 

 

826

 

 

826

 

 

826

 

 

826

 

 

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.


 

 

 

-Primary impact restrictions may be necessary

 

TGP - Outage Impact Report

 

 

-Major impact restrictions may be necessary

 

January 2022 (updated 09/23/21)

 

-Minor impact restrictions may be necessary depending on flow conditions

 

 

 

-Little to no impact, though minor outages may cause incremental reductions

 

Station # / Lateral

Est Nominal Operating Capacity (Thousand Dth)

Week 1

(1/3 - 1/9)

Week 2

(1/10 - 1/16)

Week 3

(1/17 - 1/23)

Week 4

(1/24 - 1/30)

 

Primary Outage(s)

 

Est. Operational Capacity (Operational Impact) - Thousand Dth

Station 409 (Donna Line) (segment 490 FH)

 

 

584

 

 

584

 

 

584

 

 

584

 

 

584

 

 

Station 1

(segment 101 BH)

 

 

371

 

 

371

 

 

371

 

 

371

 

 

371

 

 

Station 9

(segment 109 BH)

 

 

1,068

 

 

1,068

 

 

1,068

 

 

1,068

 

 

1,068

 

 

Station 25

(segment 125 BH)

 

 

897

 

 

897

 

 

897

 

 

897

 

 

897

 

 

Station 823

(segment 823 BH)

 

 

713

 

 

713

 

 

713

 

 

713

 

 

713

 

 

Station 834

(segment 834 BH)

 

 

733

 

 

733

 

 

733

 

 

733

 

 

733

 

 

Station 860

(segment 548 BH)

 

 

1,654

 

 

1,654

 

 

1,654

 

 

1,654

 

 

1,654

 

Station 860 North (Segment 860 BH)

 

 

1,984

 

 

1,984

 

 

1,984

 

 

1,984

 

 

1,984

 

Station 110

(segment 187 BH)

(south thru

Kentucky)

 

 

2,739

 

 

2,739

 

 

2,739

 

 

2,739

 

 

2,739

 

 

Station 114

(segment 114 BH)

 

 

954

 

 

954

 

 

954

 

 

954

 

 

954

 

 

Station 204

(Segment 204 BH)

 

 

1,905

 

 

1,905

 

 

1,905

 

 

1,905

 

 

1,905

 

 

Station 245

(segment 245 FH)

 

 

1,065

 

 

1,065

 

 

1,065

 

 

1,065

 

 

1,065

 

Station 261 Suction (segment 260 FH)

 

 

1,181

 

 

1,181

 

 

1,181

 

 

1,181

 

 

1,181

 

 

Station 307

(segment 307 BH)

 

 

1,205

 

 

1,205

 

 

1,205

 

 

1,205

 

 

1,205

 

 

Station 315

(segment 315 BH)

 

 

1,959

 

 

1,959

 

 

1,959

 

 

1,959

 

 

1,959

 

 

Station 325

(segment 324 FH)

 

 

1,712

 

 

1,712

 

 

1,712

 

 

1,712

 

 

1,712

 

Station 405 HC Line (segment 299 FH)

 

 

826

 

 

826

 

 

826

 

 

826

 

 

826

 

 

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.

 

...