-Primary impact restrictions may be necessary
TGP - Outage Impact Report
-Major impact restrictions may be necessary
Seven Day Forecast (updated 09/19/19)
-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 (9/21)
Sunday (9/22)
Monday (9/23)
Tuesday (9/24)
Wednesday (9/25)
Thursday (9/26)
Friday (9/27)
Primary Outage(s) that may Impact Throughput
Est. Operational Capacity (Operational Impact) - Thousand Dth
Station 409 (Donna Line) (segment 490 FH)
567
Sta 409: Heat Load Testing (9/24/2019 - 9/25/2019)
Station 1
(segment 101 BH)
269
Station 9
(segment 109 BH)
1,000
585
(415)
MLV 9-3 to MLV 10-3: Anomaly Remediation from ILI (9/19/2019 - 10/25/2019)
MLV 17-2 to MLV 9-2D: Pig runs - Chem Clean 9/16/19 - 9/21/19, Gauge 9/20/19, AFD 9/24/19, EMAT 9/26/19 (M) (9/16/2019 - 9/26/2019)
Station 32
(segment 132 BH)
876
845
(31)
Sta 40-2 to Sta 32-2: Maintenance Pig (9/26/2019)
Station 834
(segment 834 BH)
690
615
(75)
Sta 834: Unit 3A: Power Side Overhaul (7/22/2019 - 9/26/2019) Sta 834: Unit 4A: Power Side Overhaul (9/27/2019 - 10/10/2019)
Station 860
(segment 548 BH)
1,537
1470
(67)
Sta 550: Unit 2A: Foundation Repair (4/1/2019 - 10/15/2019) Sta 555: Unit 5A: Conduit & Wiring Repairs (9/27/2019 - 10/1/2019) Sta 555: Unit 6A: Conduit & Wiring Repairs (9/23/2019 - 9/26/2019)
Station 860 North (Segment 860 BH)
1,821
1420
(401)
1575
(246)
1600
(221)
MLV 559-3 to MLV 560-3: Anomaly Remediation from ILI (9/26/2019 - 10/18/2019) MLV 560-2 to MLV 561-2: Anomaly Remediation from ILI (8/19/2019 - 9/24/2019) Sta 563: Station Electrical (9/24/2019 - 9/26/2019)
Station 110
(segment 187 BH)
(south thru Kentucky)
2,659
2430
(229)
2320
(339)
Sta 87: Unit 1E & 2E: Controls Upgrade (8/19/2019 - 10/29/2019) MLV 87-2D TO MLV 96-2S: Remediaton (9/19/2019 - 10/31/2019)
MLV 106-1 to MLV 96-1: Anomaly Remediation from ILI (8/1/2019 - TBD) MLV 106-3 to MLV 200-1: Wrinkle Bend Remediation (8/16/2019 - 10/26/2019)
MLV 107-2 to MLV 110-2: Anomaly Remediation (M) (7/16/2019 - 9/30/2019)
Sta 875: Oil System Flush (9/22/2019 - 9/26/2019)
Station 114
(segment 114 BH)
920
MLVS 122: Broad Run Cornwell Meter: Emergent Repair (8/8/2017 - 10/31/2019)
Station 204
(Segment 204 BH)
1,833
1790
(43)
1800
(33)
Sta 200: Unit 2A: Engine Inspection (9/23/2019 - 10/11/2019)
Sta 204: Unit 1A: Investigate Oil Pressure Loss (8/12/2019 - 9/24/2019) MLVS 213-2: Pipe Replacement (7/18/2019 - 11/1/2019)
Station 245
(segment 245 FH)
1,014
945
(69)
990
(24)
Sta 237: Scrubber Inspection Filter Change (9/24/2019 - 9/25/2019) Sta 245: Unit 1C: Device Checks & Boroscope (9/27/2019 - 10/4/2019)
Station 254
(segment 256 FH)
1,195
1185
(10)
Sta 254: Unit 1A: Turbo Replacement (9/16/2019 - 9/21/2019)
Station 261 Suction (segment 260 FH)
1,121
980
(141)
Sta 261: Unit 5A: Protective Devices (9/25/2019 - 9/26/2019)
Station 307
(segment 307 BH)
1,147
1135
(12)
Sta 219: Unit 1B: Controls Upgrade (9/16/2019 - 11/6/2019) MLVS 219-2D to 307-1: EMAT Anomaly Digs (9/16/2019 - 10/22/2019)
Station 315
(segment 315 BH)
1,927
Station 321
(segment 321 FH)
1,881
1730
(151)
Sta 321: Unit 1C: Unit Maintenance (9/16/2019 - 9/27/2019)
Station 325
(segment 324 FH)
1,600
1400
(200)
1350
(250)
Sta 323A: Annual ESD test (9/23/2019)
Sta 325: Replace Discharge Valve (9/25/2019 - 10/1/2019)
Station 405 HC Line (segment 299 FH)
803
1,193
Station 224
(segment 224 FH)
390
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
October 2019 (updated 09/19/19)
Station # / Lateral
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)
Station 409A (Alamo) (segment 492 FH)
243
150
(93)
Sta 409A: Annual Inspection (10/11/2019 - 10/18/2019)
835
(165)
865
(135)
Sta 9: Building C Tie-In (10/8/2019 - 10/14/2019) Sta 17: Annual ESD test (10/2/2019)
550
(326)
Sta 40-3 to Sta 32-3: Maintenance Pig (10/15/2019)
Station 823
(segment 823 BH)
682
575
(107)
505
(177)
Sta 40 to Sta 823: Maintenance Pig (M) (10/8/2019) MLVS 824-1: Remediation (10/28/2019 - 11/3/2019)
Sta 834: Unit 4A: Power Side Overhaul (9/27/2019 - 10/10/2019)
Station 548
(segment 542 BH)
1,514
1315
(199)
(329)
1305
(209)
Sta 542: Annual ESD test (10/15/2019 - 10/17/2019) Sta 546: Annual ESD test (10/21/2019)
Sta 546: Discharge Piping (10/21/2019 - 11/1/2019)
MLV 546-1 to MLV 549-1: Make Piggable (M) (10/1/2019 - 10/18/2019)
1235
(302)
Sta 550: Unit 2A: Foundation Repair (4/1/2019 - 10/15/2019) Sta 555: Unit 1B: Seal Oil Pump (10/2/2019 - 10/3/2019)
Sta 555: Unit 5A: Conduit & Wiring Repairs (9/27/2019 - 10/1/2019)
MLV 559-3 to MLV 560-3: Anomaly Remediation from ILI (9/26/2019 - 10/18/2019)
2485
(174)
395
(525)
MLVS 120-2: Pipe Replacement (M) (10/1/2019 - 10/8/2019)
1625
(208)
1675
(158)
Sta 200: Unit 2A: Engine Inspection (9/23/2019 - 10/11/2019) Sta 204: Unit 6A: Crankcase Inspection (9/30/2019 - 10/3/2019)
MLV 209-4 to MLV 210-4: Anomaly Remediation from ILI (10/22/2019 - 11/1/2019) MLVS 213-2: Pipe Replacement (7/18/2019 - 11/1/2019)
Sta 214: Station Electrical Inspection (10/15/2019 - 10/21/2019)
Sta 214: Unit 6A: Crankcase Inspection (10/2/2019 - 10/4/2019)
755
(259)
800
(214)
Sta 241: Air Compressor, Switchgear, and UPS upgrade (10/7/2019 - 10/18/2019) Sta 245: Unit 1C: Device Checks & Boroscope (9/27/2019 - 10/4/2019)
MLV 245-1 to MLV 249-1: Pig Runs - MFL 10/1/19, Hard Spot 10/2/19 (10/1/2019 - 10/2/2019)
Sta 249: Unit 1A: Install Deactivators (10/7/2019 - 10/11/2019)
750
(371)
MLV 254-1 to MLV 261-1: Efficiency Pig (10/1/2019) Sta 261: Annual ESD test (M) (10/2/2019)
1000
(147)
1010
(137)
1140
(7)
Sta 219: Unit 1B: Controls Upgrade (9/16/2019 - 11/6/2019) MLVS 219-2D to 307-1: EMAT Anomaly Digs (9/16/2019 - 10/22/2019)
Sta 303A: Unit 1A: Water Wash & Borescope (10/15/2019 - 10/17/2019) Sta 310: Unit 1A: Water Wash (10/3/2019)
November 2019 (updated 09/19/19)
Week 1 (11/4 - 11/10)
Week 2 (11/11 - 11/17)
Week 3 (11/18 - 11/24)
Week 4 (11/25 - 12/1)
Week 5 (12/2 - 12/8)
605
311
1,054
1,631
1,942
2,735
2370
(365)
MLV 96-2S to MLV 87-2D: Pig Runs - Caliper 11/19/19, MDS 11/21/19 (11/19/2019 - 11/21/2019)
MLV 106-1 to MLV 96-1: Anomaly Remediation from ILI (8/1/2019 - TBD)
1,901
1,064
1,179
1,196
(56)
Sta 219: Unit 1B: Controls Upgrade (9/16/2019 - 11/6/2019)
1,982
1,722
824
401
December 2019 (updated 09/19/19)
Week 1 (12/2 - 12/8)
Week 2 (12/9 - 12/15)
Week 3 (12/16 - 12/22)
Week 4 (12/23 - 12/29)
Week 5 (12/30 - 1/5)