Notice Detail
           
Return To Results
TSP/TSP Name:  1939164-TENNESSEE GAS PIPELINE Critical: Y
Notice Type Desc (1):  MAINTENANCE Notice Type Desc (2):  MAINTENANCE
Notice Eff Date/Time:  03/16/2017 6:25:19PM Notice End Date/Time:  12/31/2049 9:00:00AM
Post Date:  3/16/2017 6:25:19 PM Notice ID: 362654
Reqrd Rsp:  1 Notice Stat Desc:  INITIATE Prior Notice: 
Subject:  TGP Outage Impact Report
Notice Text:
20170316 - Market Impact Report.xlsx

 

 

 

 

TGP - Outage Impact Report

Seven Day Forecast (updated 03/16/17)

-Major impact restrictions may be necessary

-Minor impact restrictions may be necessary depending on flow conditions

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

 

Station  # / Lateral (FH)=forward haul (BH)=backward haul

 

Est Nominal Design Capacity (Thousand Dth)

Saturday

(3/18)

Sunday

(3/19)

Monday

(3/20)

Tuesday

(3/21)

Wednesday

(3/22)

Thursday

(3/23)

Friday

(3/24)

 

Primary  Outage(s)  that may Impact Throughput

 

Est. Operational Capacity  (Operational Impact)  - Thousand Dth

Station 409 (Donna Line) (segment 490

FH)

 

578

 

578

 

578

 

578

 

578

 

578

 

578

 

578

 

 

Station 1 (segment 409

BH)

 

 

275

 

 

275

 

 

275

 

 

275

 

 

275

 

 

275

 

 

275

 

 

275

 

 

Station 9 (segment 109

BH)

 

 

709

 

 

709

 

 

709

 

695 (14)

 

695 (14)

 

695 (14)

 

 

709

 

 

709

MLV 20-1 to 20-1A: Pipe Replacement   (3/20/2017 - 4/24/2017)

 

Sta. 47 (segment 143

FH)

 

 

1,729

 

 

1,447

 

 

1,447

 

 

1,447

 

 

1,447

 

 

1,447

 

 

1,447

 

 

1,447

 

 

Station 827 (segment 823

BH)

 

 

221

 

 

221

 

 

221

 

175 (46)

 

 

223

 

 

223

 

175 (46)

 

 

223

MLV 827-1 to 823-1: ILI/Cleaning: 3/20, 3/23 & 3/27  (M) (3/20/2017 - 3/27/2017)

 

Station 546 (segment 542

BH)

 

 

1,591

 

 

1,309

 

 

1,309

 

 

1,309

 

 

1,309

 

 

1,309

 

 

1,309

 

 

1,309

 

 

Station 860 (segment 548

BH)

 

 

1,641

 

 

1,359

 

 

1,359

 

 

1,359

 

1100 (259)

 

 

1,359

 

1100 (259)

 

 

1,359

MLV 555-1 to 550-1: ILI Pigging   (2/20/2017 - 3/31/2017 - Exact Dates TBD) MLV 555-3 to 552-3: ILI Pigging: 3/21 & 323   (3/21/2017 - 3/23/2017)

 

Station 110 (segment 187

BH) (south thru Kentucky)

 

 

 

2,485

 

 

2300 (185)

 

 

2300 (185)

 

 

2300 (185)

 

 

2300 (185)

 

 

2300 (185)

 

 

2300 (185)

 

 

2300 (185)

Sta. 96-2D: Unit Maintenance   (3/14/2017 - 3/31/2017) Sta. 106 to Sta.200: Anomaly Digs   (3/13/2017 - 4/3/2017)

MLV 107-5 to 109-5: Pipe Replacement   (3/13/2017 - 5/27/2017) MLV 871-1 to 876-1: Anomaly Digs   (2/22/2017 - 3/26/2017)

 

Station 114 (segment BH)

 

 

734

 

 

734

 

 

734

 

 

734

 

 

734

 

 

734

 

 

734

 

 

734

 

 

Station 204 (Segment 204

BH)

 

 

1,905

 

1870 (35)

 

1870 (35)

 

1840 (65)

 

1840 (65)

 

1840 (65)

 

1840 (65)

 

1840 (65)

Sta. 204-10A: Unit Maintenance   (3/13/2017 - 3/24/2017) Sta. 209-4A: Unit Maintenance   (2/27/2017 - 3/31/2017)

Sta. 214-7A & 11A: Unit Maintenance   (3/20/2017 - 3/24/2017)

 

Station 237 (segment 237

FH)

 

 

1,070

 

 

1,054

 

 

1,054

 

 

1,054

 

 

1,054

 

 

1,054

 

 

1,054

 

 

1,054

 

 

Station 245 (segment 245

FH)

 

 

1,080

 

 

1,064

 

 

1,064

 

 

1,064

 

 

1,064

 

 

1,064

 

 

1,064

 

 

1,064

 

 

Station 254 (segment 249

FH)

 

 

1,245

 

 

1,229

 

 

1,229

 

 

1,229

 

 

1,229

 

 

1,229

 

 

1,229

 

 

1,229

 

 

Station 261 (segment 261

FH)

 

 

999

 

 

988

 

 

988

 

 

988

 

 

988

 

 

988

 

 

988

 

 

988

 

 

Station 307 (segment 307

BH)

 

 

1,238

 

 

1,198

 

 

1,198

 

 

1,198

 

 

1,198

 

 

1,198

 

 

1,198

 

 

1,198

 

 

Station 315 (segment 315

BH)

 

 

1,834

 

 

1,834

 

 

1,834

 

 

1,834

 

1740 (94)

 

 

1,834

 

 

1,834

 

 

1,834

Sta. 317: Tie-in for Susquehanna West Project   (3/21/2017 - 3/21/2017)

 

Sta. 325 (segment 324

FH)

 

 

1,662

 

 

1,662

 

 

1,662

 

 

1,662

 

 

1,662

 

1500 (162)

 

 

1,662

 

 

1,662

Sta. 321-1C: Unit Maintenance   (3/22/2017 - 3/22/2017)

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 within this report. The impacts forecasted on this sheet are based on steady-state hydraulic models assuming recent operating flows, conditions and various unit outages.

 

  

 

 

Outage Capacity Impact Report

March 2017 (updated 03/16/17)

-Major impact restrictions may be necessary

-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 Design  Capacity (Thousand Dth)

Week 1 (3/6 - 3/12)

Week 2 (3/13 - 3/19)

Week 3 (3/20 - 3/26)

Week 4 (3/27 - 4/2)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Station 409 (Donna Line) (segment 490

FH)

 

 

578

 

 

 

 

380 (198)

Sta. 409-2A: Unit Maintenance   (3/29/2017 - 3/29/2017)

 

Station 1 (segment 409

BH)

 

 

275

 

 

 

 

 

275

 

 

Station 9 (segment 109

BH)

 

 

709

 

 

 

 

660 (49)

MLV 16-3 to 17-3S: Tee Installation   (3/27/2017 - 4/7/2017) MLV 20-1 to 20-1A: Pipe Replacement   (3/20/2017 - 4/24/2017)

 

Sta. 47 (segment 143

FH)

 

 

1,729

 

 

 

 

 

1,447

 

 

Station 827 (segment 823

BH)

 

 

221

 

 

 

 

175 (46)

MLV 827-1 to 823-1: ILI/Cleaning: 3/20, 3/23 & 3/27  (M) (3/20/2017 - 3/27/2017)

 

Station 546 (segment 542

BH)

 

 

1,591

 

 

 

 

 

1,309

 

 

Station 860 (segment 548

BH)

 

 

1,641

 

 

 

 

1040 (319)

MLV 555-1 to 550-1: ILI Pigging   (2/20/2017 - 3/31/2017 - Exact Dates TBD)

Station 110 (segment 187

BH) (south thru Kentucky)

 

 

2,485

 

 

 

 

2300 (185)

Sta. 96-2D: Unit Maintenance   (3/14/2017 - 3/31/2017) Sta. 106 to Sta.200: Anomaly Digs   (3/13/2017 - 4/3/2017)

MLV 107-5 to 109-5: Pipe Replacement   (3/13/2017 - 5/27/2017)

 

Station 114 (segment BH)

 

 

734

 

 

 

 

 

734

 

 

Station 204 (Segment 204

BH)

 

 

1,905

 

 

 

 

1800 (105)

Sta. 209-4A: Unit Maintenance   (2/27/2017 - 3/31/2017) Sta. 209-7A: Unit Maintenance   (3/27/2017 - 3/31/2017)

Sta. 214-1A: Foundation Replacement   (4/1/2017 - 6/10/2017) Sta. 214-12A: Unit Maintenance   (3/27/2017 - 3/31/2017)

 

Station 237 (segment 237

FH)

 

 

1,070

 

 

 

 

 

1,054

 

 

Station 245 (segment 245

FH)

 

 

1,080

 

 

 

 

 

1,064

 

 

Station 254 (segment 249

FH)

 

 

1,245

 

 

 

 

 

1,229

 

 

Station 261 (segment 261

FH)

 

 

999

 

 

 

 

 

988

 

 

Station 307 (segment 307

BH)

 

 

1,238

 

 

 

 

1130 (68)

Sta. 307-5A: Unit Maintenance   (3/27/2017 - 3/30/2017)

 

Station 315 (segment 315

BH)

 

 

1,834

 

 

 

 

 

1,834

 

 

Sta. 325 (segment 324

FH)

 

 

1,662

 

 

 

 

 

1,662

 

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 within this report. The impacts forecasted on this sheet are based on steady-state hydraulic models assuming recent operating flows, conditions and various unit outages.

 

   

 

Outage Capacity Impact Report

April 2017 (updated 03/16/17)

-Major impact restrictions may be necessary

-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 Design  Capacity (Thousand Dth)

Week 1 (4/3 - 4/9)

Week 2 (4/10 - 4/16)

Week 3 (4/17 - 4/23)

Week 4 (4/24 - 4/30)

 

Primary Outage(s)

Est. Operational Capacity (Operational Impact) - Thousand Dth

 

Station 409 (Donna Line) (segment 490

FH)

 

 

578

 

 

578

 

 

578

 

 

578

 

 

578

 

 

Station 1 (segment 409

BH)

 

 

275

 

 

275

 

137 (138)

 

 

275

 

 

275

Sta. 1: ESD Test   (4/11/2017 - 4/11/2017)

 

Station 9 (segment 109

BH)

 

 

709

 

660 (49)

 

 

709

 

 

709

 

650 (59)

MLV 16-3 to 17-3S: Tee Installation   (3/27/2017 - 4/7/2017) MLV 17-3 to 13-3: Hydrotest (M)   (4/24/2017 - 6/9/2017)

MLV 20-1 to 20-1A: Pipe Replacement   (3/20/2017 - 4/24/2017)

 

Sta. 47 (segment 143

FH)

 

 

1,729

 

 

1,447

 

 

1,447

 

 

1,447

 

 

1,447

 

 

MLV 843 (segment 834

BH)

 

 

223

 

 

223

 

 

223

 

 

223

 

 

223

 

 

Station 546 (segment 542

BH)

 

 

1,591

 

 

1,309

 

 

1,309

 

 

1,309

 

 

1,309

 

 

Station 860 (segment 548

BH)

 

 

1,641

 

 

1,359

 

 

1,359

 

1000 (359)

 

1000 (359)

Sta. 546: Trap Modifications (dates TBD)   (4/15/2017 - 5/15/2017) MLV 555-2 to 550-2: ILI Pigging: 4/11 & 4/13   (4/11/2017 - 4/13/2017)

Station 110 (segment 187

BH) (south thru Kentucky)

 

 

2,485

 

2250 (235)

 

1950 (535)

 

1950 (535)

 

2300 (185)

Sta. 106 to Sta.200: Anomaly Digs   (3/13/2017 - 4/3/2017) MLV 107-5 to 109-5: Pipe Replacement   (3/13/2017 - 5/27/2017) MLV 866-1 to 867-1: Pipe Replacement   (4/14/2017 - 4/23/2017) MLV 871-2 to 867-2: ILI Run   (4/5/2017 - 4/5/2017)

 

Station 114 (segment BH)

 

 

734

 

 

734

 

 

734

 

 

734

 

 

734

 

 

Station 204 (Segment 204

BH)

 

 

1,905

 

 

1,905

 

 

1,905

 

1560 (345)

 

1560 (345)

MLV 200-4 to 200-4A: ILI Run   (4/26/2017 - 4/26/2017)

MLV 214-1 to MLV 215-1: Drip Removal  (M) (4/17/2017 - 5/1/2017) Sta. 214-1A: Foundation Replacement   (4/1/2017 - 6/10/2017)

 

Station 237 (segment 237

FH)

 

 

1,070

 

 

1,054

 

 

1,054

 

 

1,054

 

 

1,054

 

 

Station 245 (segment 245

FH)

 

 

1,080

 

 

1,064

 

 

1,064

 

990 (74)

 

960 (104)

Sta. 241-2A: Unit Maintenance   (4/17/2017 - 4/21/2017) Sta. 249-2A: Unit Maintenance   (4/24/2017 - 4/29/2017)

 

Station 254 (segment 249

FH)

 

 

1,245

 

 

1,229

 

 

1,229

 

 

1,229

 

 

1,229

 

 

Station 261 (segment 261

FH)

 

 

999

 

 

988

 

 

988

 

 

988

 

 

988

 

 

Station 307 (segment 307

BH)

 

 

1,238

 

 

1,198

 

 

1,198

 

800 (398)

 

800 (398)

MLV 307-1 to MLV 219-2: ILI/Cleaning: 4/18, 4/20 & 4/25   (4/18/2017 - 4/25/2017) Sta. 307-6A: Unit