These items include major projects that add capacity. The items listed do not include abandonments, minor projects that do not include any facilities, projects under the blanket program, storage projects or LNG projects. For questions contact [email protected]As of 04/13/2026

Docket Number Applicant Project Name State Filing Date Completion Date Miles of Pipe Pipeline Capacity (MMcf/Day) Compression (HP)
CP25-10-000  Transcontinental Gas Pipe Line Company, LLC Southeast Supply Enhancement Project AL, GA, NC, VA 10/29/2024 1/29/2026 54.9 1,597 209,607
CP25-19-000  Southern Star Central Gas Pipeline, Inc. Cedar Vale Compressor Station Project OK 11/18/2024 1/13/2026 0 133 6,091
CP25-491-000  Texas Eastern Transmission, LP Appalachia to Market III Project DE, PA 5/15/2025 2/25/2026 2 32 6,500
CP25-497-000  Northwest Pipeline LLC Wild Trail Project UT 5/21/2025 3/19/2026 0 58 11,110
CP25-79-000  ANR Pipeline Company Heartland Project IL, WI 2/20/2025 1/22/2026 68.9 473 44,650
CP25-94-000  Rockies Express Pipeline LLC Decatur Lateral Project IL 2/28/2025 3/19/2026 16.7 181 0
Docket Number Applicant Project Name State Filing Date Completion Date Miles of Pipe Pipeline Capacity (MMcf/Day) Compression (HP)
CP25-54-000  Gulf South Pipeline Company, LLC Parks Line Upgrade and Sorrento Station Project (PLUSS Project) LA 1/28/2025 12/2/2025 1.65 236 12510
CP25-30-000  Florida Gas Transmission Company, LLC South Central Louisiana Project LA 12/13/2024 11/24/2025 0 75 17100
CP25-29-000  Eastern Gas Transmission and Storage, Inc. Capital Area Project PA, VA 12/11/2024 11/20/2025 0 67.5 22240
CP25-89-000  Northwest Pipeline LLC Acquisition and Reliability Project OR, WA 2/27/2025 11/20/2025 18 253.4 5500
CP25-37-000  Transwestern Pipeline Company, LLC WT-0 Compressor Station Project NM 12/20/2024 10/16/2025 0 80 13220
CP25-12-000  Rover Pipeline LLC Rover–Bulger CS and Harmon Creek MS Expansion Project PA 10/31/2024 9/19/2025 0 400 2750
CP24-512-000 Texas Connector Pipeline, LLC Amendment to Texas Connector Project LA, TX 8/12/2024 6/26/2025 -3.2 488 45984
CP24-520-000 El Paso Natural Gas Company, L.L.C. Maricopa Lateral Expansion Project AZ 9/17/2024 7/24/2025 0 50.52 5000
CP25-10-000  Transcontinental Gas Pipe Line Company, Southeast Supply Enhancement Project AL, GA, NC, VA 10/29/2024 3/5/2025 54.9 1597 209607
CP24-514-000  National Fuel Gas Supply Corporation Tioga Pathway Project PA 8/21/2024 5/5/2025 23.32 190 0
CP24-510-000  Florida Gas Transmission Company, LLC Southeast Texas Project LA, TX 8/8/2024 3/20/2025 0 150 5000
CP24-468-000  Gulf South Pipeline Company, LLC         ; Texas Gas Transmission. LLC Eunice Reliability and Lake Charles Supply Project LA 5/8/2024 4/17/2025 0 120 15359
CP23-516-000  East Tennessee Natural Gas, LLC Ridgeline Expansion Project TN 7/18/2023 4/2/2025 122 395 14600
CP24-496-000  Rover Pipeline LLC Rover–Berne Meter Station Expansion Project OH 7/18/2024 10/30/2024 0 50 0
CP24-8-000  Natural Gas Pipeline Company of America Texas-Louisiana Expansion Project TX 10/18/2023 11/21/2024 0 300 21540
CP24-492-000  Hess Tioga Gas Plant LLC North Dakota Natural Gas Pipeline Project ND 7/12/2024 12/19/2024 60.5 60 1600
Docket/Workset Number Applicant Project Name State Filing Date Completion Date Miles of Pipe Pipeline Capacity (MMcf/Day) Compression (HP)
CP24-60-000  Northern Natural Gas Company Northern Lights 2025 Expansion MN, WI 2/16/2024 2/19/2025 8.62 46.06 0
CP22-022-000  Venture Global CP Express, LLC           ; Venture Global CP2 LNG, LLC CP Express LA, TX 12/3/2021 6/27/2024 91.4 4400 187000
CP23-029-000  Saguaro Connector Pipeline, L.L.C. Saguaro Connector Pipeline Project TX 1/24/2024 2/15/2024 0.19 2834 0
CP23-131-000  East Tennessee Natural Gas, LLC System Alignment Program NC, TN, VA 3/31/2023 3/21/2024 22.5 0 26000
CP23-194-000  Transcontinental Gas Pipe Line Company, Alabama Georgia Connector Project AL, GA 4/19/2023 3/21/2024 0 63.8 26365
CP23-466-000  Great Basin Gas Transmission Company 2024 Expansion Project NV 5/1/2023 4/25/2024 3.41 5.67 0
CP23-492-000  Florida Gas Transmission Company, LLC South Louisiana Project LA, MS 6/2/2023 4/25/2024 0 100 26000
CP23-523-000  ANR Pipeline Company Oak Grove Enhancement Project LA 8/1/2023 7/25/2024 33 0 0
CP23-535-000  WBI Energy Transmission, Inc. South Spearfish Project SD 8/28/2023 6/12/2024 4.7 0 0
CP23-544-000  Northern Border Pipeline Company Bison XPress Project ND 9/15/2023 10/17/2024 0 0 67626
CP24-013-000  MountainWest Overthrust Pipeline, LLC Westbound Compression Expansion Project WY 11/2/2023 10/17/2024 0.26 325 31800
Docket/Workset Number Applicant Project Name State Filing Date Completion Date Miles of Pipe Pipeline Capacity (MMcf/Day) Compression (HP)

CP21-00113-000

 Alliance Pipeline L.P.

Three Rivers Interconnection Project

IL

4/1/2021

3/17/2023

2.85

210

0

CP21-00465-000

 Driftwood Pipeline LLC

Line 200 and Line 300 Project

LA

6/17/2021

4/21/2023

67.7

4600

211200

CP21-00465-001

 Driftwood Pipeline LLC

Line 200 and Line 300 Project

LA

10/20/2021

4/21/2023

2.4

0

0

CP21-00465-002

 Driftwood Pipeline LLC

Line 200 and Line 300 Project

LA

10/29/2021

4/21/2023

0

1100

0

CP21-00498-000

 Columbia Gas Transmission, LLC

Virginia Electrification Project

VA

9/21/2021

3/17/2023

0

35

6750

CP22-00002-000

 Gas Transmission Northwest LLC

GTN XPress Project

ID, OR, WA

10/4/2021

10/23/2023

0

150

50980

CP22-00015-000

 Texas Eastern Transmission, LP

Venice Extension Project

LA

11/10/2021

9/26/2023

3

1260

44000

CP22-00044-000

 Equitrans, L.P.

Ohio Valley Connector Expansion Project

OH, PA, WV

2/1/2022

6/15/2023

5.5

350

83960

CP22-00138-000

 Northern Natural Gas Company

Northern Lights 2023 Expansion

MN, WI

3/28/2022

9/25/2023

9.38

50.89

0

CP22-00461-000

 Transcontinental Gas Pipe Line Company,

Southside Reliability Enhancement Project

NC, VA

5/24/2022

7/31/2023

0

423.4

49000

CP22-00466-000

 WBI Energy Transmission, Inc.

Wahpeton Expansion Project

ND

5/27/2022

10/23/2023

60.5

20.6

0

CP22-00468-000

 Rockies Express Pipeline LLC             ; Trailblazer Pipeline Company LLC

Trailblazer Conversion Project

CO, NE, WY

5/31/2022

10/23/2023

41

0

7800

CP22-00486-000

 Texas Eastern Transmission, LP

Appalachia to Market II & Armagh & Entriken HP Replacement Project

NJ, PA

7/7/2022

10/23/2023

2

55

7000

CP22-00501-000

 Transcontinental Gas Pipe Line Company,

Southeast Energy Connector Project

AL

8/22/2022

11/16/2023

1.9

150

11110

CP22-00502-000

 Transcontinental Gas Pipe Line Company,

Commonwealth Energy Connector Project

VA

8/24/2022

11/16/2023

6.35

105

33000

CP22-00503-000

 Columbia Gas Transmission, LLC

Virginia Reliability Project

VA

8/24/2022

11/16/2023

49

100

8200

CP21-94-000

Transcontinental Gas Pipe Line Company,

Regional Energy Access Expansion Project

MD, NJ, PA

3/26/2021

1/11/2023

36.1

829.4

82749

Docket/Workset Number Applicant Project Name State Filing Date Completion Date Miles of Pipe Pipeline Capacity (MMcf/Day) Compression (HP)

CP21-78-000

ANR Pipeline Company

Wisconsin Access Project

WI

3/12/2021

5/19/2022

0

50.71

0

CP21-197-000

Kern River Gas Transmission Company

Delta Lateral Project

UT

4/23/2021

5/19/2022

35.84

140

0

CP20-27-000

North Baja Pipeline, LLC

North Baja XPress Project

AZ, CA

12/16/2019

4/21/2022

0

495

31900

CP20-48-000

Iroquois Gas Transmission System, L.P.

Enhancement by Compression Project

CT, NY

2/3/2020

3/25/2022

0

125

48000

CP20-50-000, CP20-51-000

Tennessee Gas Pipeline Company, L.L.C., Southern Natural Gas Company, L.L.C.

Evangeline Pass Expansion Project

LA, LA, MS

2/7/2020

3/25/2022

13.1, 0

1100, 0

23470

CP20-484-000, CP20-485-000

ANR Pipeline Company
Great Lakes Gas, Transmission Limited Par

Alberta XPress Project

LA

6/22/2020

4/21/2022

0, 0

165, 0

15900, 0

CP20-493-000

Tennessee Gas Pipeline Company, L.L.C.

East 300 Upgrade Project

NJ, PA

6/30/2020

4/21/2022

0

115

50607

CP20-527-000

Columbia Gulf Transmission, LLC

East Lateral XPress Project

LA

9/24/2020

3/25/2022

8.14

183

46940

CP21-197-000

Kern River Gas Transmission Company

Delta Lateral Project

UT

4/23/2021

5/19/2022

35.84

140

0

CP21-78-000

ANR Pipeline Company

Wisconsin Access Project

WI

3/12/2021

5/19/2022

0

50.71

0

CP21-467-000

Texas Gas Transmission. LLC

Henderson County Expansion Project

IN, KY

6/25/2021

10/20/2022

24

220

4863

CP22-40-000

Eastern Shore Natural Gas Company

Southern Expansion Project

DE

1/18/2022

12/15/2022

0

7.3

1875

Docket No. Company/Project Capacity (MMcf/d) Miles of Pipe Compression (HP) States Filing Date Issued Date
CP20-00052-000, CP20-00052-001, PF19-00007-000 WBI Energy Transmission, Inc./North Bakken Expansion Project Amendment 250.00 92.50 15,000 ND 7/28/20 06/01/21
CP20-00068-000, CP20-00070-000, PF19-00003-000 Enable Gas Transmission, LLC, Enable Gulf Run Transmission, LLC/Gulf Run Pipeline, Line CP Modifications 1,723.20 134.00 0 LA, TX 02/28/20 06/01/21
CP20-00486-000 Tuscarora Gas Transmission Company/Tuscarora XPress 15.00 0 780 NV 06/24/20 05/20/21
CP20-00503-000, PF20-00001-000 Northern Natural Gas Company/Northern Lights 2021 Expansion 45.69 1.51 12,253 MN 07/31/20 05/20/21

This page was last updated on April 13, 2026