El Paso Natural Gas Notice 627081

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All information here is provided as a service and information is not guaranteed to be accurate. PipeRiv is not responsible for any incorrect information.

TSP/TSP Name:  8001703-EL PASO NATURAL GAS CO. L.L.C. Critical: Y
Notice Type Desc (1):  MAINTENANCE Notice Type Desc (2):  MAINTENANCE
Notice Eff Date/Time:  12/22/2025 8:51:28AM Notice End Date/Time:  12/23/2025 9:00:00am
Post Date/Time:  12/22/2025 8:51:28 AM Notice ID: 627081
Reqrd Rsp:  5 Rsp Date: 
Notice Stat Desc:  SUPERSEDE Prior Notice:  627049
Subject:  Updated December 2025 Maintenance
Notice Text:

EPNG Maintenance Calendar

December 2025

 

Seg Area

Seg Nbr

Flow Dir

Location

Base Capacity (MDth)

Mon
1

Tue
2

Wed
3

Thu
4

Fri
5

Sat
6

Sun
7

Mon
8

Tue
9

Wed
10

Thu
11

Fri
12

Sat
13

Sun
14

Mon
15

Tue
16

Wed
17

Thu
18

Fri
19

Sat
20

Sun
21

Mon
22

Tue
23

Wed
24

Thu
25

Fri
26

Sat
27

Sun
28

Mon
29

Tue
30

Wed
31

Anadarko

690

F

PLAIN ST

756

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

 

 

 

% Seg Avail

756

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

Anadarko

715

B

PLAINS N

328

 

 

 

 

 

69

69

69

69

69

69

69

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

328

100%

100%

100%

100%

100%

79%

79%

79%

79%

79%

79%

79%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Anadarko

740

B

AMAR N

282

51

51

51

51

51

51

51

51

51

51

51

51

51

51

28

28

28

28

28

28

28

28

28

28

28

28

28

28

28

28

28

 

 

 

% Seg Avail

282

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

Anadarko

740

F

AMAR S

310

63

63

63

63

63

63

63

63

63

63

63

63

63

63

42

42

42

42

42

42

42

42

42

42

42

42

42

42

42

42

42

 

 

 

% Seg Avail

310

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

Havasu

400

F

DUTCH F

649

 

 

 

 

 

 

 

 

347

0

158

158

158

158

158

158

158

158

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

649

100%

100%

100%

100%

100%

100%

100%

100%

47%

100%

76%

76%

76%

76%

76%

76%

76%

76%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Lincoln Crossover

640

B

CAPROCK N

625

74

74

149

149

149

149

149

149

149

149

149

149

149

149

149

149

149

149

74

74

74

74

74

74

74

74

74

74

74

74

74

 

 

 

% Seg Avail

625

88%

88%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

88%

88%

88%

88%

88%

88%

88%

88%

88%

88%

88%

88%

88%

Lincoln Crossover

645

B

LUSK

284

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

 

 

 

% Seg Avail

284

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

Line 1903

3000

F

MOJTHRU

463

 

 

 

 

 

 

 

 

 

 

 

 

 

 

117

117

117

117

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

463

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

75%

75%

75%

75%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Mojave Seamless

3040

F

MOJAVE

400

 

 

 

 

 

 

 

 

 

 

 

 

 

 

54

54

54

54

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

400

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

87%

87%

87%

87%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

North Mainline

200

F

NORTH ML

2286

131

376

376

376

131

131

131

131

246

246

246

131

131

131

131

199

232

283

131

131

131

131

131

131

131

131

131

131

131

131

131

 

 

 

% Seg Avail

2286

94%

84%

84%

84%

94%

94%

94%

94%

89%

89%

89%

94%

94%

94%

94%

91%

90%

88%

94%

94%

94%

94%

94%

94%

94%

94%

94%

94%

94%

94%

94%

Permian Virtual Segment

940

F

GUADLUP

1211

292

292

292

292

292

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Permian Virtual Segment

940

F

KEYST ST

781

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

Permian Virtual Segment

940

F

KEYSTAFL

754

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

Permian Virtual Segment

940

F

PECOS

1296

377

377

377

377

377

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Permian Virtual Segment

940

F

WA2CORN

771

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

485

433

96

96

96

96

96

96

96

96

96

96

96

96

96

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Permian Virtual Segment

940

 

301705 (IOWNRNCH)

155

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

155

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

314602 (IMIDKIFF)

110

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

110

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

377034 (ITEXNEUN)

76

 

76

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

 

 

 

% Seg Avail

76

100%

0%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

377248 (IPHSPBRY)

34

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

34

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

49986 (DPEGASUS)

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

3

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

55934 (ITLEGACY)

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

100

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

55935 (DTLEGACY)

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

1

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

56524 (DBLUESKY)

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

3

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

1600

F

CORN HPW

621

72

72

72

72

72

72

72

72

72

72

72

72

72

72

72

72

467

416

76

76

76

0

0

0

0

0

0

0

0

0

0

South Mainline

1600

F

CORN LPW

1204

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

South Mainline

1600

F

CORNL2K

609

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

27

27

 

 

 

 

 

 

 

 

South Mainline

1600

F

CORNTRN

143

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

 

 

 

% Seg Avail

2577

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

75%

77%

90%

90%

90%

92%

92%

93%

93%

93%

93%

93%

93%

93%

93%

South Mainline

1760

F

LORDS B

616

70

70

70

70

70

70

70

70

70

70

70

70

70

70

70

70

464

414

70

70

70

0

0

0

0

0

0

0

0

0

0

South Mainline

1760

F

LORDS C

602

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

44

44

 

 

 

 

 

 

 

 

South Mainline

1760

F

LORDSBRG

1026

202

202

202

202

202

575

575

575

575

606

606

606

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

 

 

 

% Seg Avail

2244

88%

88%

88%

88%

88%

71%

71%

71%

71%

70%

70%

70%

88%

88%

88%

88%

70%

73%

88%

88%

88%

89%

89%

91%

91%

91%

91%

91%

91%

91%

91%

South Mainline

1800

F

BOWIE

613

68

68

68

68

68

68

68

68

68

68

68

68

68

68

68

68

462

412

68

68

68

0

0

0

0

0

0

0

0

0

0

South Mainline

1800

F

CIMARRON

599

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

26

26

 

 

 

 

 

 

 

 

South Mainline

1800

F

DRAGOON

717

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

1929

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

76%

79%

96%

96%

96%

99%

99%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

1885

F

WILCLAT

311

 

 

 

 

 

 

50

50

50

50

50

50

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

 

 

 

% Seg Avail

311

100%

100%

100%

100%

100%

100%

84%

84%

84%

84%

84%

84%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

1920

F

ORACLE

611

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

South Mainline

1920

F

TOM MIX

596

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

25

25

 

 

 

 

 

 

 

 

South Mainline

1920

F

VAIL

680

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

1887

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

99%

99%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

2080

B

HAVASU E

741

 

 

 

 

 

 

 

 

741

0

0

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

741

100%

100%

100%

100%

100%

100%

100%

100%

0%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

2160

F

WENDEN

2239

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

South Mainline

2160

F

WENDWST

1590

 

 

 

 

 

 

 

 

760

760

0

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

3829

100%

100%

100%

100%

100%

100%

100%

100%

80%

80%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

 

 

Start Date

End Date

Region

Scheduling Location

Maintenance List

Base Capacity Dthd

Total Reduction Dthd

PLM Reduction Dthd

FMJ Reduction Dthd

Net Dthd

Update

12/01/25

12/01/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction

                       2,286,609

                               131,467

                                           -

                             131,467

    2,155,142

12/02/25

12/04/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Navajo 2C inspection
Williams 1C inspection - Rescheduled
Window Rock 6B inspection

                       2,286,609

                               376,121

                              244,654

                             131,467

    1,910,488

12/05/25

12/08/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction

                       2,286,609

                               131,467

                                           -

                             131,467

    2,155,142

12/09/25

12/11/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Leupp 4B inspection
Window Rock 4B inspection

                       2,286,609

                               246,154

                              114,687

                             131,467

    2,040,455

12/12/25

12/15/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction

                       2,286,609

                               131,467

                                           -

                             131,467

    2,155,142

12/16/25

12/16/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Leupp 8A inspection
Williams 1C inspection - Rescheduled

                       2,286,609

                               199,409

                                67,942

                             131,467

    2,087,200

12/17/25

12/17/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Window Rock B Station maintenance
Leupp 8A inspection
Williams 1C inspection - Rescheduled

                       2,286,609

                               232,181

                              100,714

                             131,467

    2,054,428

12/18/25

12/18/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Window Rock A Station maintenance
Leupp 8A inspection
Williams 1C inspection - Rescheduled

                       2,286,609

                               283,053

                              151,586

                             131,467

    2,003,556

12/19/25

12/31/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction

                       2,286,609

                               131,467

                                           -

                             131,467

    2,155,142

12/15/25

12/16/25

MOJ

MOJTHRU

Mojave 1A maintenance

                           463,000

                               117,000

                              117,000

       346,000

12/17/25

12/18/25

MOJ

MOJTHRU

Mojave 3A maintenance

                           463,000

                               117,000

                              117,000

       346,000

12/15/25

12/16/25

MOJ

MOJAVE

Mojave 1A maintenance

                           400,000

                                 54,000

                                54,000

       346,000

12/17/25

12/18/25

MOJ

MOJAVE

Mojave 3A maintenance

                           400,000

                                 54,000

                                54,000

       346,000

12/09/25

12/09/25

HX

DUTCH F

Alamo Lake Station maintenance - Rescheduled
Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair

                           649,300

                               347,265

                              347,265

       302,035

12/10/25

12/10/25

HX

DUTCH F

Alamo Lake Station maintenance - Rescheduled
Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair - Completed

                           649,300

                                            -

                                           -

       649,300

12/11/25

12/16/25

HX

DUTCH F

Wenden Station Valve 9110 maintenance - Cancelled
Alamo Lake Station maintenance

                           649,300

                               158,716

                              158,716

       490,584

12/17/25

12/18/25

HX

DUTCH F

Alamo Lake Station maintenance

                           649,300

                               158,716

                              158,716

       490,584

12/09/25

12/09/25

HX

HAVASU E

Alamo Lake Station maintenance - Rescheduled
Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair

                           741,800

                               741,800

                              741,800

                    -

12/10/25

12/10/25

HX

HAVASU E

Alamo Lake Station maintenance - Rescheduled
Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair - Completed

                           741,800

                                            -

                                           -

       741,800

12/11/25

12/16/25

HX

HAVASU E

Wenden Station Valve 9110 maintenance - Cancelled

                           741,800

                                            -

                                           -

       741,800

12/01/25

12/02/25

XO

CAPROCK N

Laguna Station Station equipment failure repair - FMJ Reduction
Caprock 2A equipment failure repair - FMJ Reduction

                           625,200

                                 74,630

                                           -

                               74,630

       550,570

12/03/25

12/18/25

XO

CAPROCK N

Laguna Station Station equipment failure repair - FMJ Reduction
Caprock 2A equipment failure repair - FMJ Reduction
Roswell Station equipment failure repair - FMJ Reduction

                           625,200

                               149,742

                                           -

                             149,742

       475,458

12/19/25

12/31/25

XO

CAPROCK N

Laguna Station Station equipment failure repair - FMJ Reduction
Caprock 2A equipment failure repair - FMJ Reduction
Roswell Station equipment failure repair - Completed

                           625,200

                                 74,630

                                           -

                               74,630

       550,570

12/01/25

12/31/25

XO

LUSK

Caprock 2A equipment failure repair - FMJ Reduction

                           284,900

                                 22,349

                                           -

                               22,349

       262,551

12/01/25

12/14/25

AN

AMAR N

Amarillo 1A equipment failure repair - FMJ Reduction
Amarillo 2A equipment failure repair - FMJ Reduction
Dimmitt 2A maintenance

                           282,600

                                 51,404

                                           -

                               51,404

       231,196

12/15/25

12/31/25

AN

AMAR N

Amarillo 1A equipment failure repair - Completed
Amarillo 2A equipment failure repair - FMJ Reduction
Dimmitt 2A maintenance

                           282,600

                                 28,135

                                           -

                               28,135

       254,465

12/01/25

12/14/25

AN

AMAR S

Amarillo 1A equipment failure repair - FMJ Reduction
Amarillo 2A equipment failure repair - FMJ Reduction
Dimmitt 2A maintenance

                           310,800

                                 63,568

                                           -

                               63,568

       247,232

12/15/25

12/31/25

AN

AMAR S

Amarillo 1A equipment failure repair - Completed
Amarillo 2A equipment failure repair - FMJ Reduction
Dimmitt 2A maintenance

                           310,800

                                 42,383

                                           -

                               42,383

       268,417

12/06/25

12/12/25

PR

PLAINS N

Line 1102 cleaning/smart tools Plains to Dimmitt

                           328,700

                                 69,112

                                69,112

       259,588

12/01/25

12/31/25

PR

PLAIN ST

Plains 3A repair
Plains 8A repair
Plains 14A repair
Plains 15A repair

                           756,100

                               293,371

                              293,371

       462,729

12/02/25

12/02/25

PR

377034

Eunice 3C equipment failure repair - Texaco Eunice Receipt - (ITEXNEUN) - Customer reduced to zero Dth/d net capacity during Eunice 3C equipment failure repair - FMJ Reduction

                             76,545

                                 76,545

                                           -

                               76,545

                    -

12/03/25

12/31/25

PR

377034

Eunice 3C equipment failure repair - Texaco Eunice Receipt - (ITEXNEUN) - Customer reduced to zero Dth/d net capacity during Eunice 3C equipment failure repair - Completed

                             76,545

                                            -

                                           -

                                          -

         76,545

12/01/25

12/31/25

PR

KEYST ST

Keystone 4A repair
Keystone 11A repair
Keystone 2B repair

                           781,000

                               158,147

                              158,147

       622,853

12/01/25

12/31/25

PR

KEYSTAFL

Keystone 4A repair
Keystone 11A repair
Keystone 2B repair

                           754,500

                               131,586

                              131,586

       622,914

12/15/25

12/19/25

PR

377248

Line 3114 ILI inspections - Phillips Sprayberry Receipt - (IPHSPBRY) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                             34,060

                                            -

                                           -

         34,060

12/15/25

12/19/25

PR

314602

Line 3114 ILI inspections - Midkiff Receipt - (IMIDKIFF) - Customer reduced to 60,000 Dth/d during Line 3114 ILI inspections - Rescheduled

                           110,250

                                            -

                                           -

       110,250

12/15/25

12/19/25

PR

301705

Line 3114 ILI inspections - Owens Ranch Receipt - (IOWNRNCH) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                           155,850

                                            -

                                           -

       155,850

12/15/25

12/19/25

PR

55934

Line 3114 ILI inspections - Legacy Receipt - (ITLEGACY) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                           100,000

                                            -

                                           -

       100,000

12/15/25

12/19/25

PR

55935

Line 3114 ILI inspections - Legacy Delivery - (DTLEGACY) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                               1,500

                                            -

                                           -

            1,500

12/15/25

12/19/25

PR

49986

Line 3114 ILI inspections - Pegasus Delivery - (DPEGASUS) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                               3,250

                                            -

                                           -

            3,250

12/15/25

12/19/25

PR

56524

Line 3114 ILI inspections - Blue Sky Delivery - (DBLUESKY) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                               3,800

                                            -

                                           -

            3,800

12/01/25

12/16/25

PR

WA2CORN

Gresham Station mechanical failure repair - FMJ Reduction

                           771,600

                                 96,778

                                           -

                               96,778

       674,822

12/17/25

12/17/25

PR

WA2CORN

Gresham Station mechanical failure repair - FMJ Reduction
Line 1600 smart tool Lordsburg B to Bowie

                           771,600

                               485,176

                              388,398

                               96,778

       286,424

12/18/25

12/18/25

PR

WA2CORN

Gresham Station mechanical failure repair - FMJ Reduction
Line 1600 smart tool Gresham to Cornudas

                           771,600

                               433,794

                              337,016

                               96,778

       337,806

12/19/25

12/31/25

PR

WA2CORN

Gresham Station mechanical failure repair - FMJ Reduction

                           771,600

                                 96,778

                                           -

                               96,778

       674,822

12/01/25

12/05/25

PR

PECOS

Guadalupe Station maintenance

                       1,296,000

                               377,477

                              377,477

       918,523

12/01/25

12/05/25

PR

GUADLUP

Guadalupe Station maintenance

                       1,211,000

                               292,477

                              292,477

       918,523

12/01/25

12/31/25

SM

CORN LPW

Hueco 3A equipment failure repair - FMJ Reduction
Cornudas 1A equipment failure repair - FMJ Reduction

                       1,204,400

                                 92,919

                                           -

                               92,919

    1,111,481

12/01/25

12/05/25

SM

LORDSBRG

Lordsburg 2A maintenance

                       1,026,000

                               202,504

                              202,504

       823,496

12/06/25

12/09/25

SM

LORDSBRG

Lordsburg 2A maintenance
Line 1103 pipeline anomalies repair San Simon to MLV 49 - FMJ Reduction

                       1,026,000

                               575,003

                                           -

                             575,003

       450,997

12/10/25

12/12/25

SM

LORDSBRG

Lordsburg 2A maintenance
Line 1103 pipeline anomalies repair San Simon to MLV 49 - Revised FMJ Reduction

                       1,026,000

                               606,361

                                           -

                             606,361

       419,639

12/13/25

12/15/25

SM

LORDSBRG

Lordsburg 2A maintenance
Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                       1,026,000

                               202,504

                              202,504

       823,496

12/16/25

12/31/25

SM

LORDSBRG

Lordsburg 2A maintenance - Extended
Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                       1,026,000

                               202,504

                              202,504

       823,496

12/07/25

12/12/25

SM

WILCLAT

Line 1103 pipeline anomalies repair San Simon to MLV 49 - FMJ Reduction

                           311,779

                                 50,000

                                           -

                               50,000

       261,779

12/13/25

12/16/25

SM

WILCLAT

Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                           311,779

                                            -

                                           -

       311,779

12/17/25

12/19/25

SM

WILCLAT

Willcox 1A inspection - Rescheduled
Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                           311,779

                                            -

                                           -

       311,779

12/20/25

12/31/25

SM

WILCLAT

Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                           311,779

                                            -

                                           -

       311,779

12/09/25

12/10/25

SM

WENDWST

Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair

                       1,590,200

                               760,789

                              760,789

       829,411

12/11/25

12/16/25

SM

WENDWST

Wenden Station Valve 9110 maintenance - Cancelled

                       1,590,200

                                            -

                                           -

    1,590,200

12/09/25

12/09/25

SM

CORNL2K

Tom Mix 1A inspection - Rescheduled

                           609,100

                                            -

                                           -

       609,100

12/22/25

12/23/25

SM

CORNL2K

Tom Mix 1A inspection

                           609,100

                                 27,696

                                27,696

       581,404

12/09/25

12/09/25

SM

LORDS C

Tom Mix 1A inspection - Rescheduled

                           602,200

                                            -

                                           -

       602,200

12/22/25

12/23/25

SM

LORDS C

Tom Mix 1A inspection

                           602,200

                                 44,821

                                44,821

       557,379

12/09/25

12/09/25

SM

CIMARRON

Tom Mix 1A inspection - Rescheduled

                           599,900

                                            -

                                           -

       599,900

12/22/25

12/23/25

SM

CIMARRON

Tom Mix 1A inspection

                           599,900

                                 26,856

                                26,856

       573,044

12/09/25

12/09/25

SM

TOM MIX

Tom Mix 1A inspection - Rescheduled

                           596,700

                                            -

                                           -

       596,700

12/22/25

12/23/25

SM

TOM MIX

Tom Mix 1A inspection

                           596,700

                                 25,051

                                25,051

       571,649

12/01/25

12/31/25

SM

CORNTRN

Gresham Station mechanical failure repair - FMJ Reduction

                           143,300

                                 96,778

                                           -

                               96,778

         46,522

12/01/25

12/16/25

SM

CORN HPW

Bowie Station maintenance

                           621,700

                                 72,238

                                72,238

       549,462

12/17/25

12/17/25

SM

CORN HPW

Bowie Station maintenance
Line 1600 smart tool Lordsburg B to Bowie

                           621,700

                               467,383

                              467,383

       154,317

12/18/25

12/18/25

SM

CORN HPW

Bowie Station maintenance
Line 1600 smart tool Gresham to Cornudas

                           621,700

                               416,893

                              416,893

       204,807

12/19/25

12/21/25

SM

CORN HPW

Bowie Station maintenance

                           621,700

                                 76,571

                                76,571

       545,129

12/22/25

12/31/25

SM

CORN HPW

Bowie Station maintenance - Completed

                           621,700

                                            -

                                           -

       621,700

Update Cycle 3

12/01/25

12/16/25

SM

LORDS B

Bowie Station maintenance

                           616,000

                                 70,871

                                70,871

       545,129

12/17/25

12/17/25

SM

LORDS B

Bowie Station maintenance
Line 1600 smart tool Lordsburg B to Bowie

                           616,000

                               464,650

                              464,650

       151,350

12/18/25

12/18/25

SM

LORDS B

Bowie Station maintenance
Line 1600 smart tool Gresham to Cornudas

                           616,000

                               414,200

                              414,200

       201,800

12/19/25

12/21/25

SM

LORDS B

Bowie Station maintenance

                           616,000

                                 70,871

                                70,871

       545,129

12/22/25

12/31/25

SM

LORDS B

Bowie Station maintenance - Completed

                           616,000

                                            -

                                           -

       616,000

Update Cycle 3

12/01/25

12/16/25

SM

BOWIE

Bowie Station maintenance

                           613,900

                                 68,771

                                68,771

       545,129

12/17/25

12/17/25

SM

BOWIE

Bowie Station maintenance
Line 1600 smart tool Lordsburg B to Bowie

                           613,900

                               462,550

                              462,550

       151,350

12/18/25

12/18/25

SM

BOWIE

Bowie Station maintenance
Line 1600 smart tool Gresham to Cornudas

                           613,900

                               412,100

                              412,100

       201,800

12/19/25

12/21/25

SM

BOWIE

Bowie Station maintenance

                           613,900

                                 68,771

                                68,771

       545,129

12/22/25

12/31/25

SM

BOWIE

Bowie Station maintenance - Completed

                           613,900

                                            -

                                           -

       613,900

Update Cycle 3

 

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.

 

 

TSP/TSP Name:  8001703-EL PASO NATURAL GAS CO. L.L.C. Critical: Y
Notice Type Desc (1):  MAINTENANCE Notice Type Desc (2):  MAINTENANCE
Notice Eff Date/Time:  12/22/2025 8:51:28AM Notice End Date/Time:  12/23/2025 9:00:00am
Post Date/Time:  12/22/2025 8:51:28 AM Notice ID: 627081
Reqrd Rsp:  5 Rsp Date: 
Notice Stat Desc:  SUPERSEDE Prior Notice:  627049
Subject:  Updated December 2025 Maintenance
Notice Text:

EPNG Maintenance Calendar

December 2025

 

Seg Area

Seg Nbr

Flow Dir

Location

Base Capacity (MDth)

Mon
1

Tue
2

Wed
3

Thu
4

Fri
5

Sat
6

Sun
7

Mon
8

Tue
9

Wed
10

Thu
11

Fri
12

Sat
13

Sun
14

Mon
15

Tue
16

Wed
17

Thu
18

Fri
19

Sat
20

Sun
21

Mon
22

Tue
23

Wed
24

Thu
25

Fri
26

Sat
27

Sun
28

Mon
29

Tue
30

Wed
31

Anadarko

690

F

PLAIN ST

756

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

293

 

 

 

% Seg Avail

756

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

61%

Anadarko

715

B

PLAINS N

328

 

 

 

 

 

69

69

69

69

69

69

69

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

328

100%

100%

100%

100%

100%

79%

79%

79%

79%

79%

79%

79%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Anadarko

740

B

AMAR N

282

51

51

51

51

51

51

51

51

51

51

51

51

51

51

28

28

28

28

28

28

28

28

28

28

28

28

28

28

28

28

28

 

 

 

% Seg Avail

282

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

82%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

Anadarko

740

F

AMAR S

310

63

63

63

63

63

63

63

63

63

63

63

63

63

63

42

42

42

42

42

42

42

42

42

42

42

42

42

42

42

42

42

 

 

 

% Seg Avail

310

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

80%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

86%

Havasu

400

F

DUTCH F

649

 

 

 

 

 

 

 

 

347

0

158

158

158

158

158

158

158

158

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

649

100%

100%

100%

100%

100%

100%

100%

100%

47%

100%

76%

76%

76%

76%

76%

76%

76%

76%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Lincoln Crossover

640

B

CAPROCK N

625

74

74

149

149

149

149

149

149

149

149

149

149

149

149

149

149

149

149

74

74

74

74

74

74

74

74

74

74

74

74

74

 

 

 

% Seg Avail

625

88%

88%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

76%

88%

88%

88%

88%

88%

88%

88%

88%

88%

88%

88%

88%

88%

Lincoln Crossover

645

B

LUSK

284

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

 

 

 

% Seg Avail

284

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

92%

Line 1903

3000

F

MOJTHRU

463

 

 

 

 

 

 

 

 

 

 

 

 

 

 

117

117

117

117

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

463

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

75%

75%

75%

75%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Mojave Seamless

3040

F

MOJAVE

400

 

 

 

 

 

 

 

 

 

 

 

 

 

 

54

54

54

54

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

400

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

87%

87%

87%

87%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

North Mainline

200

F

NORTH ML

2286

131

376

376

376

131

131

131

131

246

246

246

131

131

131

131

199

232

283

131

131

131

131

131

131

131

131

131

131

131

131

131

 

 

 

% Seg Avail

2286

94%

84%

84%

84%

94%

94%

94%

94%

89%

89%

89%

94%

94%

94%

94%

91%

90%

88%

94%

94%

94%

94%

94%

94%

94%

94%

94%

94%

94%

94%

94%

Permian Virtual Segment

940

F

GUADLUP

1211

292

292

292

292

292

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Permian Virtual Segment

940

F

KEYST ST

781

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

158

Permian Virtual Segment

940

F

KEYSTAFL

754

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

131

Permian Virtual Segment

940

F

PECOS

1296

377

377

377

377

377

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Permian Virtual Segment

940

F

WA2CORN

771

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

485

433

96

96

96

96

96

96

96

96

96

96

96

96

96

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Permian Virtual Segment

940

 

301705 (IOWNRNCH)

155

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

155

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

314602 (IMIDKIFF)

110

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

110

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

377034 (ITEXNEUN)

76

 

76

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

 

 

 

% Seg Avail

76

100%

0%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

377248 (IPHSPBRY)

34

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

34

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

49986 (DPEGASUS)

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

3

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

55934 (ITLEGACY)

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

100

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

55935 (DTLEGACY)

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

1

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

Permian Virtual Segment

940

 

56524 (DBLUESKY)

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

3

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

1600

F

CORN HPW

621

72

72

72

72

72

72

72

72

72

72

72

72

72

72

72

72

467

416

76

76

76

0

0

0

0

0

0

0

0

0

0

South Mainline

1600

F

CORN LPW

1204

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

92

South Mainline

1600

F

CORNL2K

609

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

27

27

 

 

 

 

 

 

 

 

South Mainline

1600

F

CORNTRN

143

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

96

 

 

 

% Seg Avail

2577

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

90%

75%

77%

90%

90%

90%

92%

92%

93%

93%

93%

93%

93%

93%

93%

93%

South Mainline

1760

F

LORDS B

616

70

70

70

70

70

70

70

70

70

70

70

70

70

70

70

70

464

414

70

70

70

0

0

0

0

0

0

0

0

0

0

South Mainline

1760

F

LORDS C

602

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

44

44

 

 

 

 

 

 

 

 

South Mainline

1760

F

LORDSBRG

1026

202

202

202

202

202

575

575

575

575

606

606

606

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

202

 

 

 

% Seg Avail

2244

88%

88%

88%

88%

88%

71%

71%

71%

71%

70%

70%

70%

88%

88%

88%

88%

70%

73%

88%

88%

88%

89%

89%

91%

91%

91%

91%

91%

91%

91%

91%

South Mainline

1800

F

BOWIE

613

68

68

68

68

68

68

68

68

68

68

68

68

68

68

68

68

462

412

68

68

68

0

0

0

0

0

0

0

0

0

0

South Mainline

1800

F

CIMARRON

599

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

26

26

 

 

 

 

 

 

 

 

South Mainline

1800

F

DRAGOON

717

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

1929

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

96%

76%

79%

96%

96%

96%

99%

99%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

1885

F

WILCLAT

311

 

 

 

 

 

 

50

50

50

50

50

50

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

 

 

 

% Seg Avail

311

100%

100%

100%

100%

100%

100%

84%

84%

84%

84%

84%

84%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

1920

F

ORACLE

611

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

South Mainline

1920

F

TOM MIX

596

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

25

25

 

 

 

 

 

 

 

 

South Mainline

1920

F

VAIL

680

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

1887

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

99%

99%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

2080

B

HAVASU E

741

 

 

 

 

 

 

 

 

741

0

0

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

741

100%

100%

100%

100%

100%

100%

100%

100%

0%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

South Mainline

2160

F

WENDEN

2239

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

South Mainline

2160

F

WENDWST

1590

 

 

 

 

 

 

 

 

760

760

0

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% Seg Avail

3829

100%

100%

100%

100%

100%

100%

100%

100%

80%

80%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

 

 

Start Date

End Date

Region

Scheduling Location

Maintenance List

Base Capacity Dthd

Total Reduction Dthd

PLM Reduction Dthd

FMJ Reduction Dthd

Net Dthd

Update

12/01/25

12/01/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction

                       2,286,609

                               131,467

                                           -

                             131,467

    2,155,142

12/02/25

12/04/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Navajo 2C inspection
Williams 1C inspection - Rescheduled
Window Rock 6B inspection

                       2,286,609

                               376,121

                              244,654

                             131,467

    1,910,488

12/05/25

12/08/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction

                       2,286,609

                               131,467

                                           -

                             131,467

    2,155,142

12/09/25

12/11/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Leupp 4B inspection
Window Rock 4B inspection

                       2,286,609

                               246,154

                              114,687

                             131,467

    2,040,455

12/12/25

12/15/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction

                       2,286,609

                               131,467

                                           -

                             131,467

    2,155,142

12/16/25

12/16/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Leupp 8A inspection
Williams 1C inspection - Rescheduled

                       2,286,609

                               199,409

                                67,942

                             131,467

    2,087,200

12/17/25

12/17/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Window Rock B Station maintenance
Leupp 8A inspection
Williams 1C inspection - Rescheduled

                       2,286,609

                               232,181

                              100,714

                             131,467

    2,054,428

12/18/25

12/18/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction
Window Rock A Station maintenance
Leupp 8A inspection
Williams 1C inspection - Rescheduled

                       2,286,609

                               283,053

                              151,586

                             131,467

    2,003,556

12/19/25

12/31/25

NM

NORTH ML

Flagstaff 2A equipment failure repair - FMJ Reduction

                       2,286,609

                               131,467

                                           -

                             131,467

    2,155,142

12/15/25

12/16/25

MOJ

MOJTHRU

Mojave 1A maintenance

                           463,000

                               117,000

                              117,000

       346,000

12/17/25

12/18/25

MOJ

MOJTHRU

Mojave 3A maintenance

                           463,000

                               117,000

                              117,000

       346,000

12/15/25

12/16/25

MOJ

MOJAVE

Mojave 1A maintenance

                           400,000

                                 54,000

                                54,000

       346,000

12/17/25

12/18/25

MOJ

MOJAVE

Mojave 3A maintenance

                           400,000

                                 54,000

                                54,000

       346,000

12/09/25

12/09/25

HX

DUTCH F

Alamo Lake Station maintenance - Rescheduled
Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair

                           649,300

                               347,265

                              347,265

       302,035

12/10/25

12/10/25

HX

DUTCH F

Alamo Lake Station maintenance - Rescheduled
Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair - Completed

                           649,300

                                            -

                                           -

       649,300

12/11/25

12/16/25

HX

DUTCH F

Wenden Station Valve 9110 maintenance - Cancelled
Alamo Lake Station maintenance

                           649,300

                               158,716

                              158,716

       490,584

12/17/25

12/18/25

HX

DUTCH F

Alamo Lake Station maintenance

                           649,300

                               158,716

                              158,716

       490,584

12/09/25

12/09/25

HX

HAVASU E

Alamo Lake Station maintenance - Rescheduled
Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair

                           741,800

                               741,800

                              741,800

                    -

12/10/25

12/10/25

HX

HAVASU E

Alamo Lake Station maintenance - Rescheduled
Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair - Completed

                           741,800

                                            -

                                           -

       741,800

12/11/25

12/16/25

HX

HAVASU E

Wenden Station Valve 9110 maintenance - Cancelled

                           741,800

                                            -

                                           -

       741,800

12/01/25

12/02/25

XO

CAPROCK N

Laguna Station Station equipment failure repair - FMJ Reduction
Caprock 2A equipment failure repair - FMJ Reduction

                           625,200

                                 74,630

                                           -

                               74,630

       550,570

12/03/25

12/18/25

XO

CAPROCK N

Laguna Station Station equipment failure repair - FMJ Reduction
Caprock 2A equipment failure repair - FMJ Reduction
Roswell Station equipment failure repair - FMJ Reduction

                           625,200

                               149,742

                                           -

                             149,742

       475,458

12/19/25

12/31/25

XO

CAPROCK N

Laguna Station Station equipment failure repair - FMJ Reduction
Caprock 2A equipment failure repair - FMJ Reduction
Roswell Station equipment failure repair - Completed

                           625,200

                                 74,630

                                           -

                               74,630

       550,570

12/01/25

12/31/25

XO

LUSK

Caprock 2A equipment failure repair - FMJ Reduction

                           284,900

                                 22,349

                                           -

                               22,349

       262,551

12/01/25

12/14/25

AN

AMAR N

Amarillo 1A equipment failure repair - FMJ Reduction
Amarillo 2A equipment failure repair - FMJ Reduction
Dimmitt 2A maintenance

                           282,600

                                 51,404

                                           -

                               51,404

       231,196

12/15/25

12/31/25

AN

AMAR N

Amarillo 1A equipment failure repair - Completed
Amarillo 2A equipment failure repair - FMJ Reduction
Dimmitt 2A maintenance

                           282,600

                                 28,135

                                           -

                               28,135

       254,465

12/01/25

12/14/25

AN

AMAR S

Amarillo 1A equipment failure repair - FMJ Reduction
Amarillo 2A equipment failure repair - FMJ Reduction
Dimmitt 2A maintenance

                           310,800

                                 63,568

                                           -

                               63,568

       247,232

12/15/25

12/31/25

AN

AMAR S

Amarillo 1A equipment failure repair - Completed
Amarillo 2A equipment failure repair - FMJ Reduction
Dimmitt 2A maintenance

                           310,800

                                 42,383

                                           -

                               42,383

       268,417

12/06/25

12/12/25

PR

PLAINS N

Line 1102 cleaning/smart tools Plains to Dimmitt

                           328,700

                                 69,112

                                69,112

       259,588

12/01/25

12/31/25

PR

PLAIN ST

Plains 3A repair
Plains 8A repair
Plains 14A repair
Plains 15A repair

                           756,100

                               293,371

                              293,371

       462,729

12/02/25

12/02/25

PR

377034

Eunice 3C equipment failure repair - Texaco Eunice Receipt - (ITEXNEUN) - Customer reduced to zero Dth/d net capacity during Eunice 3C equipment failure repair - FMJ Reduction

                             76,545

                                 76,545

                                           -

                               76,545

                    -

12/03/25

12/31/25

PR

377034

Eunice 3C equipment failure repair - Texaco Eunice Receipt - (ITEXNEUN) - Customer reduced to zero Dth/d net capacity during Eunice 3C equipment failure repair - Completed

                             76,545

                                            -

                                           -

                                          -

         76,545

12/01/25

12/31/25

PR

KEYST ST

Keystone 4A repair
Keystone 11A repair
Keystone 2B repair

                           781,000

                               158,147

                              158,147

       622,853

12/01/25

12/31/25

PR

KEYSTAFL

Keystone 4A repair
Keystone 11A repair
Keystone 2B repair

                           754,500

                               131,586

                              131,586

       622,914

12/15/25

12/19/25

PR

377248

Line 3114 ILI inspections - Phillips Sprayberry Receipt - (IPHSPBRY) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                             34,060

                                            -

                                           -

         34,060

12/15/25

12/19/25

PR

314602

Line 3114 ILI inspections - Midkiff Receipt - (IMIDKIFF) - Customer reduced to 60,000 Dth/d during Line 3114 ILI inspections - Rescheduled

                           110,250

                                            -

                                           -

       110,250

12/15/25

12/19/25

PR

301705

Line 3114 ILI inspections - Owens Ranch Receipt - (IOWNRNCH) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                           155,850

                                            -

                                           -

       155,850

12/15/25

12/19/25

PR

55934

Line 3114 ILI inspections - Legacy Receipt - (ITLEGACY) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                           100,000

                                            -

                                           -

       100,000

12/15/25

12/19/25

PR

55935

Line 3114 ILI inspections - Legacy Delivery - (DTLEGACY) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                               1,500

                                            -

                                           -

            1,500

12/15/25

12/19/25

PR

49986

Line 3114 ILI inspections - Pegasus Delivery - (DPEGASUS) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                               3,250

                                            -

                                           -

            3,250

12/15/25

12/19/25

PR

56524

Line 3114 ILI inspections - Blue Sky Delivery - (DBLUESKY) - Customer to zero Dth/d during Line 3114 ILI inspections - Rescheduled

                               3,800

                                            -

                                           -

            3,800

12/01/25

12/16/25

PR

WA2CORN

Gresham Station mechanical failure repair - FMJ Reduction

                           771,600

                                 96,778

                                           -

                               96,778

       674,822

12/17/25

12/17/25

PR

WA2CORN

Gresham Station mechanical failure repair - FMJ Reduction
Line 1600 smart tool Lordsburg B to Bowie

                           771,600

                               485,176

                              388,398

                               96,778

       286,424

12/18/25

12/18/25

PR

WA2CORN

Gresham Station mechanical failure repair - FMJ Reduction
Line 1600 smart tool Gresham to Cornudas

                           771,600

                               433,794

                              337,016

                               96,778

       337,806

12/19/25

12/31/25

PR

WA2CORN

Gresham Station mechanical failure repair - FMJ Reduction

                           771,600

                                 96,778

                                           -

                               96,778

       674,822

12/01/25

12/05/25

PR

PECOS

Guadalupe Station maintenance

                       1,296,000

                               377,477

                              377,477

       918,523

12/01/25

12/05/25

PR

GUADLUP

Guadalupe Station maintenance

                       1,211,000

                               292,477

                              292,477

       918,523

12/01/25

12/31/25

SM

CORN LPW

Hueco 3A equipment failure repair - FMJ Reduction
Cornudas 1A equipment failure repair - FMJ Reduction

                       1,204,400

                                 92,919

                                           -

                               92,919

    1,111,481

12/01/25

12/05/25

SM

LORDSBRG

Lordsburg 2A maintenance

                       1,026,000

                               202,504

                              202,504

       823,496

12/06/25

12/09/25

SM

LORDSBRG

Lordsburg 2A maintenance
Line 1103 pipeline anomalies repair San Simon to MLV 49 - FMJ Reduction

                       1,026,000

                               575,003

                                           -

                             575,003

       450,997

12/10/25

12/12/25

SM

LORDSBRG

Lordsburg 2A maintenance
Line 1103 pipeline anomalies repair San Simon to MLV 49 - Revised FMJ Reduction

                       1,026,000

                               606,361

                                           -

                             606,361

       419,639

12/13/25

12/15/25

SM

LORDSBRG

Lordsburg 2A maintenance
Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                       1,026,000

                               202,504

                              202,504

       823,496

12/16/25

12/31/25

SM

LORDSBRG

Lordsburg 2A maintenance - Extended
Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                       1,026,000

                               202,504

                              202,504

       823,496

12/07/25

12/12/25

SM

WILCLAT

Line 1103 pipeline anomalies repair San Simon to MLV 49 - FMJ Reduction

                           311,779

                                 50,000

                                           -

                               50,000

       261,779

12/13/25

12/16/25

SM

WILCLAT

Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                           311,779

                                            -

                                           -

       311,779

12/17/25

12/19/25

SM

WILCLAT

Willcox 1A inspection - Rescheduled
Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                           311,779

                                            -

                                           -

       311,779

12/20/25

12/31/25

SM

WILCLAT

Line 1103 pipeline anomalies repair San Simon to MLV 49 - Completed

                           311,779

                                            -

                                           -

       311,779

12/09/25

12/10/25

SM

WENDWST

Wenden Station Valve 9110 maintenance - Cancelled
Wenden Station Check Valve repair

                       1,590,200

                               760,789

                              760,789

       829,411

12/11/25

12/16/25

SM

WENDWST

Wenden Station Valve 9110 maintenance - Cancelled

                       1,590,200

                                            -

                                           -

    1,590,200

12/09/25

12/09/25

SM

CORNL2K

Tom Mix 1A inspection - Rescheduled

                           609,100

                                            -

                                           -

       609,100

12/22/25

12/23/25

SM

CORNL2K

Tom Mix 1A inspection

                           609,100

                                 27,696

                                27,696

       581,404

12/09/25

12/09/25

SM

LORDS C

Tom Mix 1A inspection - Rescheduled

                           602,200

                                            -

                                           -

       602,200

12/22/25

12/23/25

SM

LORDS C

Tom Mix 1A inspection

                           602,200

                                 44,821

                                44,821

       557,379

12/09/25

12/09/25

SM

CIMARRON

Tom Mix 1A inspection - Rescheduled

                           599,900

                                            -

                                           -

       599,900

12/22/25

12/23/25

SM

CIMARRON

Tom Mix 1A inspection

                           599,900

                                 26,856

                                26,856

       573,044

12/09/25

12/09/25

SM

TOM MIX

Tom Mix 1A inspection - Rescheduled

                           596,700

                                            -

                                           -

       596,700

12/22/25

12/23/25

SM

TOM MIX

Tom Mix 1A inspection

                           596,700

                                 25,051

                                25,051

       571,649

12/01/25

12/31/25

SM

CORNTRN

Gresham Station mechanical failure repair - FMJ Reduction

                           143,300

                                 96,778

                                           -

                               96,778

         46,522

12/01/25

12/16/25

SM

CORN HPW

Bowie Station maintenance

                           621,700

                                 72,238

                                72,238

       549,462

12/17/25

12/17/25

SM

CORN HPW

Bowie Station maintenance
Line 1600 smart tool Lordsburg B to Bowie

                           621,700

                               467,383

                              467,383

       154,317

12/18/25

12/18/25

SM

CORN HPW

Bowie Station maintenance
Line 1600 smart tool Gresham to Cornudas

                           621,700

                               416,893

                              416,893

       204,807

12/19/25

12/21/25

SM

CORN HPW

Bowie Station maintenance

                           621,700

                                 76,571

                                76,571

       545,129

12/22/25

12/31/25

SM

CORN HPW

Bowie Station maintenance - Completed

                           621,700

                                            -

                                           -

       621,700

Update Cycle 3

12/01/25

12/16/25

SM

LORDS B

Bowie Station maintenance

                           616,000

                                 70,871

                                70,871

       545,129

12/17/25

12/17/25

SM

LORDS B

Bowie Station maintenance
Line 1600 smart tool Lordsburg B to Bowie

                           616,000

                               464,650

                              464,650

       151,350

12/18/25

12/18/25

SM

LORDS B

Bowie Station maintenance
Line 1600 smart tool Gresham to Cornudas

                           616,000

                               414,200

                              414,200

       201,800

12/19/25

12/21/25

SM

LORDS B

Bowie Station maintenance

                           616,000

                                 70,871

                                70,871

       545,129

12/22/25

12/31/25

SM

LORDS B

Bowie Station maintenance - Completed

                           616,000

                                            -

                                           -

       616,000

Update Cycle 3

12/01/25

12/16/25

SM

BOWIE

Bowie Station maintenance

                           613,900

                                 68,771

                                68,771

       545,129

12/17/25

12/17/25

SM

BOWIE

Bowie Station maintenance
Line 1600 smart tool Lordsburg B to Bowie

                           613,900

                               462,550

                              462,550

       151,350

12/18/25

12/18/25

SM

BOWIE

Bowie Station maintenance
Line 1600 smart tool Gresham to Cornudas

                           613,900

                               412,100

                              412,100

       201,800

12/19/25

12/21/25

SM

BOWIE

Bowie Station maintenance

                           613,900

                                 68,771

                                68,771

       545,129

12/22/25

12/31/25

SM

BOWIE

Bowie Station maintenance - Completed

                           613,900

                                            -

                                           -

       613,900

Update Cycle 3

 

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.