TGP - Outage Impact Report
Seven Day Forecast (updated 05/25/17)
-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
(5/27)
Sunday
(5/28)
Monday
(5/29)
Tuesday
(5/30)
Wednesday
(5/31)
Thursday
(6/1)
Friday
(6/2)
Primary Outage(s) that may Impact Throughput
Est. Operational Capacity (Operational Impact) - Thousand Dth
Station 409 (Donna Line) (segment 490
FH)
561
537
Station 1 (segment 409
BH)
262
238
Station 9 (segment 101
688
560 (128)
Sta. 17: Station Reversal (5/31/2016 - 6/15/2017) MLV 17-3 to 13-3: Hydrotest (M) (4/26/2017 - 6/15/2017)
Station 17 South of Zone 100L SP (segment 109
734
550 (184)
MLV 17-3 to 20-3: Spike Test (M) (3/20/2017 - 6/7/2017)
Sta. 47 (segment 143
570
507
MLV 843 (segment 834
223
Station 546 (segment 542
1,498
1,216
1000 (245)
MLV 534-2 to 538-2: ILI/Cleaning: 5/23 & 6/1 (M) (5/23/2017 - 6/1/2017) MLV 538-2 to 542-2: ILI/Cleaning: 5/25 & 6/8 (M) (5/25/2017 - 6/8/2017)
Station 860 (segment 548
1,527
1,245
Sta. 546: Trap Modifications (4/10/2017 - 6/10/2017)
Station 110 (segment 187
BH) (south thru Kentucky)
2,369
2220 (149)
MLV 96-3 to 106-3: Anomaly Remediation (5/22/2017 - 6/30/2017) Sta. 106 to Sta.200: Anomaly Digs (3/13/2017 - 5/31/2017)
MLV 107-5 to 109-5: Pipe Replacement (3/13/2017 - 6/10/2017) Sta. 871-1A: Unit Overhaul (5/15/2017 - 6/5/2017)
Station 114 (segment BH)
710
580 (130)
MLV 117-2 to MLV 114-2: ILI/Cleaning: 5/24 & 6/7 (M) (5/24/2017 - 6/7/2017) MLV 114-2 to 114-2A: Pipe Replacement (5/30/2017 - 6/1/2017)
Station 204 (Segment 204
1,838
1690 (148)
MLV 207-4 to 208-4: Landslide Restoration (5/26/2017 - 6/7/2017) Sta. 209-12A: Unit Maintenance (5/22/2017 - 6/9/2017)
Sta. 209-3A: Unit Maintenance (5/30/2017 - 6/2/2017)
Sta. 214-1A: Foundation Replacement (3/27/2017 - 8/1/2017)
Station 237 (segment 237
1,020
1,004
Station 245 (segment 245
1,029
880 (133)
Sta. 249-1A: Unit Maintenance (5/8/2017 - 6/4/2017)
Station 254 (segment 256
1,180
1,164
Station 261 (segment 260
1,091
1,080
Station 307 (segment 307
1,185
1130 (15)
1,145
Sta. 307-6A: Unit Maintenance (5/1/2017 - 5/28/2017)
Station 315 (segment 315
1,781
1700 (81)
Sta. 315: Susquehanna West Project Tie-In (5/30/2017 - 5/31/2017)
Sta. 325 (segment 324
1,597
1580 (17)
Sta. 325-3A & 4A: Unit Maintenance (5/30/2017 - 6/2/2017)
Sta. 405
HC Line
(segment 299
821
805
700 (105)
Sta. 405A: Internal Inspection (5/31/2017 - 5/31/2017)
Sta. 229 (segment 224
381
370 (11)
Sta. 229-6A: Unit Maintenance (5/30/2017 - 9/30/2017)
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
June 2017 (updated 05/25/17)
Station # / Lateral
Week 1 (6/5 - 6/11)
Week 2 (6/12 - 6/18)
Week 3 (6/19 - 6/25)
Week 4 (6/26 - 7/2)
Primary Outage(s)
Station 17
South of Zone
100L SP (segment 109
MLV 17-2 to 20-2: Spike Test (M) (6/8/2017 - 8/8/2017) MLV 17-3 to 20-3: Spike Test (M) (3/20/2017 - 6/7/2017)
MLV 823 (segment 823
690 (526)
MLV 538-2 to 542-2: ILI/Cleaning: 5/25 & 6/8 (M) (5/25/2017 - 6/8/2017)
1040 (205)
MLV 555-1 to 550-1: ILI Pigging: 6/13, 6/14, 6/20 & 6/22 (2/20/2017 - 6/22/2017)
MLV 96-3 to 106-3: Anomaly Remediation (5/22/2017 - 6/30/2017) MLV 107-5 to 109-5: Pipe Replacement (3/13/2017 - 6/10/2017) Sta. 871-1A: Unit Overhaul (5/15/2017 - 6/5/2017)
Sta. 871-2A: Compressor Overhaul (6/6/2017 - 6/27/2017)
480 (230)
MLV 117-2 to MLV 114-2: ILI/Cleaning: 5/24 & 6/7 (M) (5/24/2017 - 6/7/2017)
1750 (88)
1780 (58)
MLV 207-4 to 208-4: Landslide Restoration (5/26/2017 - 6/7/2017) MLV 209-1 to MLV 214-1: Anomaly Remediation (6/12/2017 - 6/17/2017) Sta. 209-12A: Unit Maintenance (5/22/2017 - 6/9/2017)
MLV 209-2 to MLV 214-2: Anomaly Remediation (6/19/2017 - 7/1/2017) Sta. 214-1A: Foundation Replacement (3/27/2017 - 8/1/2017)
890 (123)
800 (213)
760 (253)
MLV 237-1 to MLV 245-1: Anomaly Digs (6/26/2017 - 8/5/2017) Sta. 241: ESD (6/12/2017 - 6/16/2017)
Sta. 245: ESD (6/19/2017 - 6/23/2017)
Sta. 249-1B: Unit Maintenance (6/5/2017 - 6/16/2017) Sta. 249-2B: Unit Maintenance (6/19/2017 - 6/30/2017)
1020 (125)
Sta. 303-1A: Unit Maintenance (6/5/2017 - 6/10/2017)
1490 (291)
1680 (101)
Sta. 315: Susquehanna West Project - Station Tie-In (6/5/2017 - 6/11/2017)
1400 (197)
Sta. 323A: Station Tie-In (6/16/2017 - 6/29/2017) Sta. 323: Hot Taps (6/16/2017 - 6/29/2017)
265 (115)
Sta. 229: ESD Test (6/13/2017 - 6/13/2017)
July 2017 (updated 05/25/17)
Week 1 (7/3 - 7/9)
Week 2 (7/10 - 7/16)
Week 3 (7/17 - 7/23)
Week 4 (7/24 - 7/30)
MLV 17-2 to 20-2: Spike Test (M) (6/8/2017 - 8/8/2017)
0 (223)
Sta. 823: Station Reversal (7/5/2017 - 7/21/2017)
MLV 826 to MLV 827: Hydrotest (M) (7/28/2017 - 8/14/2017)
MLV 106-4D to 108-4: Spike Test (7/17/2017 - 10/7/2017)
MLV 864-1 to 865-1: Anomaly Remediation (7/24/2017 - 7/29/2017) Sta. 871-3A: Power Side Overhaul (7/5/2017 - 8/16/2017)
1440 (398)
1800 (38)
MLV 200-4B to MLV 204-4: Anomaly Remediation (7/6/2017 - 7/11/2017) MLV 204-2 to MLV 209-2: Anomaly Remediation (7/13/2017 - 8/5/2017) Sta. 214-1A: Foundation Replacement (3/27/2017 - 8/1/2017)
940 (73)
MLV 237-1 to MLV 245-1: Anomaly Digs (6/26/2017 - 8/5/2017)
960 (204)
780 (384)
MLV 251-2 & 251-3: Tie-In (7/24/2017 - 7/29/2017) MLV 251-2 to 252-2: Hydrotest (7/24/2017 - 8/1/2017) MLV 257-3: Tie-In (7/17/2017 - 9/2/2017)
610 (470)
Sta. 264: ESD Test (7/11/2017 - 7/11/2017)
Sta. 315: Susquehanna West Project (7/3/2017 - 7/16/2017) Sta. 317: Electrical Tie-Ins (7/172017 - 7/21/2017)
0 (381)
MLV 229-2 to MLV 232-2: Anomaly Digs (7/17/2017 - 7/22/2017)
Outage Capacity Impact Report August 2017 (updated 05/25/17) -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 (7/31 - 8/6) Week 2 (8/7 - 8/13) Week 3 (8/14 - 8/20) Week 4 (8/21 - 8/27) Week 5 (8/28 - 9/3) Primary Outage(s) Est. Operational Capacity (Operational Impact) - Thousand Dth Station 409 (Donna Line) (segment 490 FH) 561 537 537 537 537 537 Station 1 (segment 409 BH) 262 238 238 238 238 238 Station 9 (segment 101 BH) 688 688 688 688 688 688 Station 17 South of Zone 100L SP (segment 109 BH) 734 550 (184) 550 (184) 550 (184) 550 (184) 550 (184) MLV 17-1 to 20-1: Spike Test (M) (8/8/2017 - 10/8/2017) MLV 17-2 to 20-2: Spike Test (M) (6/8/2017 - 8/8/2017) Sta. 47 (segment 143 FH) 570 507 507 507 507 507 MLV 823 (segment 823 BH) 223 0 (223) 0 (223) 223 223 223 MLV 826 to MLV 827: Hydrotest (M) (7/28/2017 - 8/14/2017) MLV 843 (segment 834 BH) 223 0 (223) 0 (223) 0 (223) 223 223 MLV 836 to MLV 837: Delhi Lateral Tie-In (8/7/2017 - 8/17/2017) Sta. 836A: Station Tie-In (8/7/2017 - 8/17/2017) Station 546 (segment 542 BH) 1,498 1,216 1,216 1,216 1,216 1,216 Station 860 (segment 548 BH) 1,527 1,245 1,245 1,245 1,245 1,245 Station 110 (segment 187 BH) (south thru Kentucky) 2,369 2220 (149) 2220 (149) 2220 (149) 2280 (89) 2280 (89) Sta. 87-2E: Unit Maintenance (7/31/2017 - 8/25/2017) MLV 106-4D to 108-4: Spike Test (7/17/2017 - 10/7/2017) Sta. 871-3A: Power Side Overhaul (7/5/2017 - 8/16/2017) Station 114 (segment BH) 710 710 710 710 710 300 (410) MLV 119-2: Pipe Replacement (9/1/2017 - 9/14/2017) Station 204 (Segment 204 BH) 1,838 1800 (38) 1570 (268) 1570 (268) 1,838 1,838 MLV 204-2 to MLV 209-2: Anomaly Remediation (7/13/2017 - 8/5/2017) MLV 204-4 to MLV 208-4: Anomaly Remediation (8/7/2017 - 8/19/2017) Sta. 214-1A: Foundation Replacement (3/27/2017 - 8/1/2017) Station 237 (segment 237 FH) 1,020 1,004 1,004 1,004 1,004 1,004 Station 245 (segment 245 FH) 1,029 940 (73) 1,013 1,013 1,013 1,013 MLV 237-1 to MLV 245-1: Anomaly Digs (6/26/2017 - 8/5/2017) Station 254 (segment 256 FH) 1,180 780 (384) 960 (204) 960 (204) 960 (204) 960 (204) MLV 251-2 to 252-2: Hydrotest (7/24/2017 - 8/1/2017) MLV 251-1 & 251-3: Tie-In (7/31/2017 - 8/22/2017) MLV 257-3: Tie-In (7/17/2017 - 9/2/2017) Station 261 (segment 260 FH) 1,091 1,080 660 (420) 660 (420) 660 (420) 660 (420) MLV 260-1 to 261-1A: Tie-In (8/7/2017 - 8/29/2017) Station 307 (segment 307 BH) 1,185 1,145 1,145 1,145 1,145 1,145 Station 315 (segment 315 BH) 1,781 1680 (101) 1680 (101) 1,781 1,781 1,781 Sta. 317: Tie-In (7/31/2017 - 8/9/2017) Sta. 325 (segment 324 FH) 1,597 1150 (447) 1150 (447) 1,597 1,597 1,597 MLV 321-2 to MLV 325-2: Anomaly Remediation (8/1/2017 - 8/11/2017) Sta. 229 (segment 224 FH) 381 370 (11) 365 (16) 365 (16) 370 (11) 370 (11) Sta. 229-6A: Unit Maintenance (6/5/2017 - 9/30/2017) MLV 224-2 to Kinder Road: Anomaly Remediation (8/14/2017 - 8/24/2017) 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 re The impacts forecasted on this sheet are based on steady-state hydraulic models assuming recent operating flows, conditions, and various unit outages.
August 2017 (updated 05/25/17)
Week 1 (7/31 - 8/6)
Week 2 (8/7 - 8/13)
Week 3 (8/14 - 8/20)
Week 4 (8/21 - 8/27)
Week 5 (8/28 - 9/3)
MLV 17-1 to 20-1: Spike Test (M) (8/8/2017 - 10/8/2017) MLV 17-2 to 20-2: Spike Test (M) (6/8/2017 - 8/8/2017)
MLV 836 to MLV 837: Delhi Lateral Tie-In (8/7/2017 - 8/17/2017) Sta. 836A: Station Tie-In (8/7/2017 - 8/17/2017)
2280 (89)
Sta. 87-2E: Unit Maintenance (7/31/2017 - 8/25/2017) MLV 106-4D to 108-4: Spike Test (7/17/2017 - 10/7/2017) Sta. 871-3A: Power Side Overhaul (7/5/2017 - 8/16/2017)
300 (410)
MLV 119-2: Pipe Replacement (9/1/2017 - 9/14/2017)
1570 (268)
MLV 204-2 to MLV 209-2: Anomaly Remediation (7/13/2017 - 8/5/2017) MLV 204-4 to MLV 208-4: Anomaly Remediation (8/7/2017 - 8/19/2017) Sta. 214-1A: Foundation Replacement (3/27/2017 - 8/1/2017)
1,013
MLV 251-2 to 252-2: Hydrotest (7/24/2017 - 8/1/2017) MLV 251-1 & 251-3: Tie-In (7/31/2017 - 8/22/2017) MLV 257-3: Tie-In (7/17/2017 - 9/2/2017)
660 (420)
MLV 260-1 to 261-1A: Tie-In (8/7/2017 - 8/29/2017)
Sta. 317: Tie-In (7/31/2017 - 8/9/2017)
1150 (447)
MLV 321-2 to MLV 325-2: Anomaly Remediation (8/1/2017 - 8/11/2017)
365 (16)
Sta. 229-6A: Unit Maintenance (6/5/2017 - 9/30/2017)
MLV 224-2 to Kinder Road: Anomaly Remediation (8/14/2017 - 8/24/2017)
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 re
The impacts forecasted on this sheet are based on steady-state hydraulic models assuming recent operating flows, conditions, and various unit outages.