-Primary impact restrictions may be necessary
TGP - Outage Impact Report
-Major impact restrictions may be necessary
Seven Day Forecast (updated 05/17/18)
-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 (5/19)
Sunday (5/20)
Monday (5/21)
Tuesday (5/22)
Wednesday (5/23)
Thursday (5/24)
Friday (5/25)
Primary Outage(s) that may Impact Throughput
Est. Operational Capacity (Operational Impact) - Thousand Dth
Station 409 (Donna Line) (segment 490 FH)
562
Station 1
(segment 101 BH)
238
Station 9
(segment 109 BH)
739
680
(59)
MLV 1-1D to MLV 9-1S: Remediation (1/18/2018 - 6/15/2018)
MLV 843
(segment 834 BH)
341
0
(341)
MLV 834-1 to MLV 835-1: Spike Test (M) (4/17/2018 - 5/31/2018) MLV 846-1 to MLV 847-1: Hydrotest (M) (4/17/2018 - 5/31/2018)
Station 860
(segment 548 BH)
1,336
1025
(311)
Sta 555: Annual ESD Test (5/14/2018 - 5/20/2018)
Station 110
(segment 187 BH)
(south thru Kentucky)
2,369
2285
(84)
2025
(344)
Sta 96: Sub-Station: Inspection (5/21/2018 - 5/26/2018)
Sta 96: Unit 2D: Electrical Panel Replacement (5/14/2018 - 6/1/2018) MLV 106-3D to MLV 200-1S: Remediation (5/11/2018 - 5/25/2018) Sta 106: Unit 1C: Unit Maintenance (4/2/2018 - 7/27/2018)
Station 114
(segment 114 BH)
711
500
(211)
MLVS 122: Broad Run Cornwell Meter: Emergent Repair (M) (8/8/2017 - 7/31/2018)
Station 204
(Segment 204 BH)
1,843
1745
(98)
1755
(88)
1545
(298)
MLV 200-3A to MLV 200-3: Pig runs - Cleaning / Gauge 5/15/18, MFL 5/17/18, Hard Spot Tool 5/22/18 (5/15/2018 - 5/22/2018)
Sta 204: Unit 12A: Unit Maintenance (5/4/2018 - 5/19/2018) MLV 204-4BL to MLV 205-4: Drip Removal (5/21/2018 - 5/28/2018)
Sta 209: Unit 1A: Foundaton Repair (4/2/2018 - 7/13/2018)
Station 245
(segment 245 FH)
1,014
800
(214)
Sta 241: Annual ESD Test (5/17/2018 - 5/25/2018)
Sta 241: Unit 1A: Unit Maintenance (5/21/2018 - 5/25/2018) Sta 241: Unit 2B: Unit Maintenance (5/21/2018 - 6/1/2018)
MLV 260
(segment 260 FH)
1,121
755
(366)
Sta 254: Annual ESD Test (5/17/2018 - 5/27/2018)
Sta 254: Station Automation and Maintenance (5/17/2018 - 5/27/2018) MLV 254-1 to MLV 261-1: Remediation - Phase 1 (4/2/2018 - 6/10/2018) Sta 254: Unit 2A: Unit Maintenance (3/5/2018 - 6/30/2018)
Sta 254: Unit 2B: Unit Maintenance (5/21/2018 - 5/25/2018)
Station 261
(segment 261 FH)
896
685
Sta 264: Unit 2C: Turbine Exchange (5/21/2018 - 5/25/2018)
Station 307
(segment 307 BH)
1,078
990
Sta 303A: Unit 1A: Unit Maintenance (5/21/2018 - 6/1/2018) MLVS 310: New Meter Install (4/16/2018 - 8/15/2018)
Station 315
(segment 315 BH)
1,924
Sta. 325
(segment 324 FH)
1,601
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 forecasted on this report.
The impacts sheet are based on steady-state hydraulic models assuming recent operating flows, conditions, and various unit outages.
Outage Capacity Impact Report
May 2018 (updated 05/17/18)
Station # / Lateral
Week 1 (4/30 - 5/6)
Week 2 (5/7 - 5/13)
Week 3 (5/14 - 5/20)
Week 4 (5/21 - 5/27)
Week 5 (5/28 - 6/3)
Primary Outage(s)
(239)
MLV 1-1D to MLV 9-1S: Remediation (1/18/2018 - 6/15/2018) Sta 3A: New Station Tie-In (100-2 line) (6/1/2018 - 6/8/2018)
Station 87
(Segment 860 BH)
1,464
1065
(399)
MLVS 560-2: Modify Crossover - 560-2 to 561-2 (5/28/2018 - 6/2/2018) MLVS 560-2: Install Valve on Crossover - 562-2 to 563-2 (6/2/2018 - 6/8/2018)
Sta 96: Unit 2D: Electrical Panel Replacement (5/14/2018 - 6/1/2018) Sta 106: Unit 1C: Unit Maintenance (4/2/2018 - 7/27/2018)
MLV 204-2D to MLV 205-2: Drip Removal (5/29/2018 - 6/5/2018) MLV 204-4BL to MLV 205-4: Drip Removal (5/21/2018 - 5/28/2018)
Sta 209: Unit 1A: Foundaton Repair (4/2/2018 - 7/13/2018) Sta 214: Annual ESD Test (5/21/2018 - 5/28/2018)
995
(19)
Sta 241: Unit 2B: Unit Maintenance (5/21/2018 - 6/1/2018)
955
(166)
MLV 254-1 to MLV 261-1: Remediation - Phase 1 (4/2/2018 - 6/10/2018)
Sta 254: Building A: Automation Upgrade - 2 weeks/unit - up to 2 units may be down at a same time (5/28/2018 - 7/28/2018)
Sta 254: Unit 2A: Unit Maintenance (3/5/2018 - 6/30/2018)
Sta 264: Unit 1C: Maintenance Upgrade & Protective Devices (5/29/2018 - 5/30/2018) Sta 264: Unit 2C: Protective Devices (5/31/2018 - 6/1/2018)
MLV 319-1 to MLV 321-1: Remediation (5/29/2018 - 6/15/2018)
June 2018 (updated 05/17/18)
Week 1 (6/4 - 6/10)
Week 2 (6/11 - 6/17)
Week 3 (6/18 - 6/24)
Week 4 (6/25 - 7/1)
300
(262)
MLV 400-2 (STATION 1) to MLV 409-2: Remediation (6/11/2018 - 6/29/2018) MLV 409A-101 TO MLV 409A-103: Remediation (6/25/2018 - 7/13/2018)
Station 406
(segment 406 BH)
423
175
(248)
575
(164)
MLV 1-1D to MLV 9-1S: Remediation (1/18/2018 - 6/15/2018) Sta 3A: New Station Tie-In (100-2 line)Â Â (6/1/2018 - 6/8/2018) Sta 11A: New Station Tie-In (100-2 line) (6/18/2018 - 6/25/2018)
MLV 524
(segment 524 FH)
621
(621)
Sta 527: Vessel Valve Replacement (6/25/2018 - 7/2/2018)
1180
(156)
Sta 550: A Building: Valve Maintenance (6/4/2018 - 6/13/2018)
1175
(289)
MLV 561-1 to MLV 563-1: Pressure Test (6/11/2018 - 7/13/2018)
MLVS 560-2: Install Valve on Crossover - 562-2 to 563-2 (6/2/2018 - 6/8/2018) MLVS 560-2: Prepare 500-1 for Hydrotest - 560-1 to 561-1 (6/6/2018 - 6/11/2018)
MLVS 560-2: Prepare 500-1 for Hydrotest - 562-1 to 563-1 (6/11/2018 - 6/15/2018) MLVS 560-2: Prepare 500-1 for Hydrotest - PT 561-1 to 562-1 (6/6/2018 - 7/2/2018) MLVS 560-2: Reconnect Hydrotest Segment - 560-1 to 561-1 (6/30/2018 - 7/5/2018) MLV 561-1 to MLV 563-1: ECDA (6/11/2018 - 7/13/2018)
Sta 563: Tie-In to 500-1, 500-2, & 800-1 (6/6/2018 - 7/6/2018)
Sta 860: Annual ESD Test (6/19/2018 - 6/20/2018)
(south thru
Kentucky)
2100
(269)
2250
(119)
Sta 87: Unit 1E: Unit Maintenance (6/18/2018 - 7/13/2018) Sta 106: Unit 1C: Unit Maintenance (4/2/2018 - 7/27/2018) Sta 110: Annual ESD Test (6/18/2018 - 6/22/2018)
240
(471)
MLVS 118-3: Make Piggable (6/18/2018 - 7/30/2018) MLV 118-3 to MLV 121-2: Remediation (6/4/2018 - 6/17/2018)
1810
(33)
1740
(103)
MLV 200-1D to MLV 200-1A: Drip Removal (6/6/2018 - 6/13/2018) MLV 204-2D to MLV 205-2: Drip Removal (5/29/2018 - 6/5/2018)
MLV 209-1 to MLV 214-1: Pig runs - Cleaning / Gauge 6/21/18, MFL 6/26/18, Hard spot 6/28/18 (M) (6/21/2018 - 6/28/2018)
925
(89)
Sta 241: Unit 1B: Unit Maintenance (6/4/2018 - 6/15/2018) Sta 245: Annual ESD Test (6/11/2018 - 6/15/2018)
Sta 249: Unit 1A: Unit Maintenance (6/18/2018 - 6/29/2018)
1005
(116)
1086
(35)
Sta 254: Unit 2A: Unit Maintenance (3/5/2018 - 6/30/2018) Sta 261: D Building: BPS Upgrade (6/11/2018 - 6/21/2018)
Sta 261: D Building: Silencer Replacement (6/4/2018 - 6/25/2018)
585
Sta 264: Annual ESD Test (6/6/2018 - 6/6/2018)
1,148
1000
(148)
Sta 310: Annual ESD Test (6/5/2018 - 6/6/2018) MLVS 310: New Meter Install (4/16/2018 - 8/15/2018)
Sta 313 to Sta 307: Maintenance Pig (6/5/2018 - 6/6/2018)
1780
(144)
Sta 315: Station Electrical Maintenance (6/14/2018 - 6/14/2018) Sta 317: Unit 1B: Compressor Maintenance (6/4/2018 - 7/31/2018) Sta 317: Unit 1B: Electric Company Outage (6/8/2018 - 6/11/2018) MLV 319-1 to MLV 321-1: Remediation (5/29/2018 - 6/15/2018)
1550
(51)
MLV 321-1 to MLV 325-1: Remediation (6/18/2018 - 7/20/2018)
July 2018 (updated 05/17/18)
Week 1 (7/2 - 7/8)
Week 2 (7/9 - 7/15)
Week 3 (7/16 - 7/22)
Week 4 (7/23 - 7/29)
505
(57)
MLV 409A-101 TO MLV 409A-103: Remediation (6/25/2018 - 7/13/2018)
(238)
Sta 1: Annual ESD Test (7/8/2018 - 7/8/2018)
665
(74)
MLV 5-2 to MLV 8-2: Pig runs - Cleaning 7/9/18, Cleaning 7/18/18, Gauge 7/19/18, MFL 7/24/18, Hard Spot 7/26 (7/9/2018 - 7/26/2018)
MLV 851-1 to MLV 852-1: Spike Test (7/16/2018 - 9/3/2018)
MLV 856-1 to MLV 859-1: Pig runs - Cleaning 7/10/18, Gauge 7/11/18, MFL 7/12/18, Hard Spot 7/17/18 (7/10/2018 - 7/17/2018)
1270
(66)
MLV 538-1 to MLV 542-1: Remediation (7/9/2018 - 7/16/2018)
1335
(129)
MLVS 560-2: Prepare 500-1 for Hydrotest - PT 561-1 to 562-1 (6/6/2018 - 7/2/2018) MLVS 560-2: Reconnect Hydrotest Segment - 560-1 to 561-1 (6/30/2018 - 7/5/2018) MLVS 560-2: Reconnect Hydrotest Segment 562-1 to 563-1 (7/5/2018 - 7/9/2018) MLV 561-1 to MLV 563-1: ECDA (6/11/2018 - 7/13/2018)
2300
(69)
Sta 87: Unit 1E: Unit Maintenance (6/18/2018 - 7/13/2018) Sta 106: Unit 1C: Unit Maintenance (4/2/2018 - 7/27/2018)
MLV 866-1D to MLV 871-1: Remediation (7/9/2018 - 7/20/2018) MLV 871-1 to MLV 876-1: Remediation (7/23/2018 - 8/31/2018)
MLV 110-2 to MLV 114-2: Pig runs - Cleaning / Gauge 7/10/18, MFL 7/12/18, Hard Spot Tool 7/17/18 (M) (7/10/2018 - 7/17/2018)
MLV 110-6 to MLV 114-6: Pig runs - Cleaning / Gauge 7/9/18, MFL 7/19/18 (7/9/2018 - 7/19/2018) MLVS 118-3: Make Piggable (6/18/2018 - 7/30/2018)
1660
(183)
1690
(153)
MLV 200-2D to MLV 204-2: Pig runs - Caliper 7/12/18, MFL 7/19/18 (7/12/2018 - 7/19/2018)
MLV 209-3 to MLV 214-3: Pig runs - Cleaning / Gauge 7/24/18, MFL 7/26/18, Hard spot 7/31/18 (7/24/2018 - 7/31/2018)
Station 230C (segment 296 FH)
743
410
(333)
230B-101 TO 230B-106: Make Piggable (7/9/2018 - 7/18/2018)
230B-201 TO 230B-206A: Make Piggable (7/19/2018 - 7/28/2018)
970
(44)
Sta 249: Unit 2A: Unit Maintenance (7/9/2018 - 7/20/2018)
MLVS 310: New Meter Install (4/16/2018 - 8/15/2018)
Sta 317: Unit 1B: Compressor Maintenance (6/4/2018 - 7/31/2018)
1500
(101)
MLV 321-1 to MLV 325-1: Remediation (6/18/2018 - 7/20/2018) Sta 323A: Unit 2A: Unit Maintenance (7/16/2018 - 7/20/2018)
August 2018 (updated 05/17/18)
Week 1 (7/30 - 8/5)
Week 2 (8/6 - 8/12)
Week 3 (8/13 - 8/19)
Week 4 (8/20 - 8/26)
Week 5 (8/27 - 9/2)
Sta. 823
(segment 823 FH)
440
Sta 823: Purchase Power Conversion (8/27/2018 - 8/30/2018)
MLV 105-2L to MLV 106-2S: Remediation (8/20/2018 - 8/27/2018) MLV 871-1 to MLV 876-1: Remediation (7/23/2018 - 8/31/2018)
MLVS 118-3: Make Piggable (6/18/2018 - 7/30/2018)
1350
(493)
MLV 204-4 to MLV 209-4: Pig runs - Cleaning / Gauge 8/14/18, MFL 8/16/18 (8/14/2018 - 8/16/2018) MLV 209-3 to MLV 214-3: Pig runs - Cleaning / Gauge 7/24/18, MFL 7/26/18, Hard spot 7/31/18 (7/24/2018 - 7/31/2018)
MLVS 217: New Meter Hot Taps for Hickory Run (7/31/2018 - 7/31/2018)
230B-101 TO 230B-106: Make Piggable (8/7/2018 - 8/7/2018)
230B-201 TO 230B-206A: Make Piggable (8/14/2018 - 8/14/2018)
980
(141)
Sta 261: A Building: BPS Upgrade (8/20/2018 - 8/30/2018) Sta 261; Unit 4A: Automation Upgrade (8/20/2018 - 9/7/2018)
1875
(49)
MLV 315-2 to MLV 317-2: Remediation (8/13/2018 - 8/17/2018) Sta 317: Unit 1B: Compressor Maintenance (6/4/2018 - 7/31/2018)
1525
(76)
Sta 321: Annual ESD Test (8/4/2018 - 8/4/2018)