EPNG Maintenance Calendar
March 2026
Seg Area
Seg Nbr
Flow Dir
Location
Base Capacity (MDth)
Sun 1
Mon 2
Tue 3
Wed 4
Thu 5
Fri 6
Sat 7
Sun 8
Mon 9
Tue 10
Wed 11
Thu 12
Fri 13
Sat 14
Sun 15
Mon 16
Tue 17
Wed 18
Thu 19
Fri 20
Sat 21
Sun 22
Mon 23
Tue 24
Wed 25
Thu 26
Fri 27
Sat 28
Sun 29
Mon 30
Tue 31
Anadarko
690
F
PLAIN ST
756
405
% Seg Avail
46%
740
B
AMAR N
310
51
84%
AMAR S
44
86%
Havasu
400
DUTCH F
636
152
100%
76%
Lincoln Crossover
640
CAPROCK N
621
72
88%
645
LUSK
284
22
92%
Line 1903
3000
MOJTHRU
463
117
231
75%
50%
Mojave Seamless
3040
MOJAVE
54
200
87%
North Mainline
NORTH ML
2272
678
453
89
427
246
406
70%
80%
96%
81%
89%
82%
Permian Virtual Segment
940
EUN PECS
402
GUADLUP
1196
4
18
KEYST ST
781
229
KEYSTAFL
753
201
L2000
611
388
127
PECOS
1262
65
PECS EUN
436
WA2CORN
759
94
314598 (IWARMONU)
85
0%
334841 (DHOBBSPP)
217
South Mainline
1600
CORN HPW
609
104
CORN LPW
1194
14
CORNL2K
599
376
206
122
114
CORNTRN
145
2547
77%
94%
93%
1640
EL PASO
1268
489
ELPASO C
607
71
ELPASO E
597
82
2472
97%
1680
AFTON
1086
HP 2
L2K-2
373
2290
1760
LORDS B
604
103
LORDS C
592
369
202
121
110
LORDSBRG
1009
171
303
330
2205
65%
83%
85%
1800
BOWIE
602
102
69
CIMARRON
590
120
DRAGOON
714
38
1906
69%
64%
95%
98%
1920
ORACLE
600
100
TOM MIX
587
VAIL
674
92
1861
68%
63%
2020
CASA C
584
CASAG LP
548
CG HP
598
2317
2080
GILA
634
315
HP 8
555
L2K-8
1562
Start Date
End Date
Region
Scheduling Location
Maintenance List
Base Capacity Dthd
Total Reduction Dthd
PLM Reduction Dthd
FMJ Reduction Dthd
Net Dthd
Update
03/03/26
03/05/26
NM
Williams 1C inspection Williams B Station DOT/ESD Tests Williams C Station DOT/ESD Tests
                        2,272,506
                                678,162
                               678,162
                                            -
   1,594,344
03/10/26
Leupp 5A inspection Line 1200 cleaning tool Dilkon to Flagstaff
                                453,480
                               453,480
   1,819,026
03/11/26
Leupp 5A inspection
                                   89,793
                                 89,793
   2,182,713
03/12/26
Leupp 5A inspection Line 1200 smart tool Dilkon to Flagstaff
03/17/26
Dilkon Station DOT/ESD Tests Line 1104 cleaning tool Franconia to Topock Window Rock 6B inspection
                                427,503
                               427,503
   1,845,003
03/18/26
Dilkon Station DOT/ESD Tests Window Rock 6B inspection
03/19/26
Line 1104 smart tool Franconia to Topock Window Rock 6B inspection
                                246,435
                               246,435
   2,026,071
03/24/26
03/26/26
Leupp 1B inspection Leupp 1B maintenance Window Rock 4B inspection
03/30/26
Hackberry 1A DOT/ESD Tests
                                406,926
                               406,926
   1,865,580
03/31/26
Hackberry 2A DOT/ESD Tests
HX
Alamo Lake Station DOT/ESD Tests
                            636,700
                                152,504
                               152,504
       484,196
MOJ
Mojave Station DOT/ESD Tests - (One Unit at a Time)
                            463,000
                                117,000
                               117,000
       346,000
Mojave Station DOT/ESD Tests
                                231,500
                               231,500
       231,500
                            400,000
                                   54,000
                                 54,000
                                200,000
                               200,000
       200,000
03/01/26
XO
Caprock 2A equipment failure repair - FMJ Reduction Laguna Station equipment failure repair - FMJ Reduction
                            621,000
                                   72,313
                                             -
                                 72,313
       548,687
Caprock 2A equipment failure repair - FMJ Reduction
                            284,900
                                   22,349
                                 22,349
       262,551
AN
Amarillo 2A equipment failure repair - FMJ Reduction Dimmitt 2A maintenance
                            310,800
                                   51,912
                                 51,912
       258,888
                            310,100
                                   44,975
                                 44,975
       265,125
PR
Plains 7A repair Plains 8A repair Plains 10A repair Plains 11A repair Plains 13A repair Plains 14A repair Plains 15A repair Plains Station equipment failure repair - FMJ Reduction
                            756,100
                                405,923
                               293,371
                              112,552
       350,177
314598
Monument A Station equipment failure repair - Warren Monument Receipt (IWARMONU) - Customer to zero Dth/d during Monument A Station mechanical failure repair - FMJ Reduction
                              85,739
                                   85,739
                                 85,739
                     -
03/27/26
Eunice C Station DOT/ESD Tests
                            402,300
                                402,300
                               402,300
                            436,400
                                436,400
                               436,400
334841
Hobbs Power Plant Delivery - (DHOBBSPP) - Customer limited to zero Dth/d net capacity during valve maintenance at Eunice C Station on 3/26/2026 only.
                            217,740
                                217,740
                               217,740
Keystone 4A repair Keystone 11A repair Keystone 1B repair Keystone 2B repair
                            781,000
                                229,020
                               229,020
       551,980
                            753,100
                                201,090
                               201,090
       552,010
Gresham Station mechanical failure repair - FMJ Reduction
                            759,200
                                   94,204
                                          (0)
                                 94,204
       664,996
03/09/26
Line 1100 pipeline Pecos River to Guadalupe - MLV 12 to MLV 12.75
                        1,262,600
                                   65,073
                                 65,073
   1,197,527
                        1,196,800
                                     4,528
                                    4,528
   1,192,272
03/25/26
Line 1103 cleaning and smart tools Guadalupe to Cornudas
                                   18,617
                                 18,617
   1,178,183
SM
Line 1103 cleaning and smart tool Guadalupe to Cornudas
                        1,194,300
                                   14,180
                                 14,180
   1,180,120
                            145,700
         51,496
03/23/26
03/29/26
Line 1100 pipeline maintenance El Paso Area Line 1100 pipeline remediation El Paso to Afton
                        1,268,900
                                489,968
                               489,968
       778,932
03/02/26
Lordsburg 2A maintenance San Simon 2A maintenance
                        1,009,600
                                171,840
                               171,840
       837,760
Lordsburg 2A maintenance San Simon 2A maintenance San Simon 3A inspection
                                303,390
                               303,390
       706,210
03/06/26
Lordsburg 1A DOT/ESD Tests Lordsburg 2A DOT/ESD Tests Lordsburg 2A maintenance Lordsburg A Station DOT/ESD Tests San Simon 2A maintenance
                                330,236
                               330,236
       679,364
Line 1100 cleaning tool Benson to Vail
                            714,900
                                   38,556
                                 38,556
       676,344
Line 1100 smart tool Benson to Vail
Vail Station DOT/ESD Tests
                            674,600
                                   92,452
                                 92,452
       582,148
Vail 1A DOT/ESD Tests
                                674,600
                               674,600
Vail 2A DOT/ESD Tests
Line 1103 pipeline remediation Gila to Wenden
                            634,200
                                315,885
                               315,885
       318,315
Cornudas 1B maintenance Oracle Station DOT/ESD Tests
                            609,700
                                104,479
                               104,479
       505,221
Cornudas 1B maintenance
                                   65,400
                                 65,400
       544,300
Bowie Station DOT/ESD Tests
                                   72,334
                                 72,334
       537,366
                            607,800
                                   71,903
                                 71,903
       535,897
                            604,100
                                103,265
                               103,265
       500,835
                                   65,414
                                 65,414
       538,686
                                   71,071
                                 71,071
       533,029
                            602,100
                                102,996
                               102,996
       499,104
                                   65,176
                                 65,176
       536,924
                                   69,071
                                 69,071
Oracle Station DOT/ESD Tests
                            600,000
                                100,896
                               100,896
Line 2000 pipeline replacements Tom Mix to Casa Grande - FMJ Reduction
                            611,700
                                388,100
                              388,100
       223,600
Cornudas C Station DOT/ESD Tests
                                127,616
                               127,616
       484,084
Line 2000 pipeline remediation Tom Mix to Casa Grande C Line 2000 pipeline replacements Tom Mix to Casa Grande - FMJ Reduction
                            599,600
                                376,000
                                 26,157
                              349,843
                              376,000
Cornudas C Station DOT/ESD Tests El Paso 4D inspection
                                206,282
                               206,282
       393,318
                                122,641
                               122,641
       476,959
03/15/26
Lordsburg 1C maintenance
                                114,318
                               114,318
       485,282
                            597,300
                                373,700
                              373,700
El Paso 4D inspection
                                   82,053
                                 82,053
       515,247
                            592,800
                                369,200
                                 25,313
                              343,887
                              369,200
                                202,694
                               202,694
       390,106
                                121,153
                               121,153
       471,647
                                110,123
                               110,123
       482,677
                            590,500
                                590,500
                                 25,002
                              565,498
                    0
                              590,500
                                120,091
                               120,091
       470,409
                                201,330
                               201,330
       389,170
                            587,300
                                587,300
                                 24,323
                              562,977
                              587,300
                                 25,036
                              562,264
                            584,900
                                584,900
                              584,900
In addition to planned outages, this report reflects the repairs and maintenance being performed related to Force Majeure events.
Due to the nature of such events, the dates for the associated repairs and maintenance of those events are assumed to extend until the end of the month.
These repairs and maintenance, however, may extend beyond the end of the month including beyond the current year.
More information on these repairs and maintenance will be posted as a Critical Notice under the Notices section of the Informational Postings tab on the EPNG Electronic Bulletin Board.
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