Pipe Ranger Alert

California Gas Transmission

Pipe Ranger

OFO/EFO Outlook

Date OFO/EFO Reason
03/23/2026 No OFO
03/24/2026 No OFO
03/25/2026 No OFO
03/26/2026 No OFO

Pipeline Status

Plan 3, posted 04:13 PM PT

Last updated for the Gas Day of 03/25/2026. Next update expected by 11:00 PM PT. (The Gas Day runs from 7:00 AM to 7:00 AM PT).

View Current Pipeline Status

Scheduling Status

Today Tomorrow
ID1
TIMELY
ID2
EVENING
ID3
Unprocessed
Processing
Confirmed
Scheduled

System Inventory Status

Ending Inventory History Ending Inventory Forecasts
MMcf
Within Operating Limits
Outside Operating Limits

View System Inventory Status

Recent News Articles

Springing Forward on March 8, 2026

March 06, 2026 at 07:12 a.m.

Time changes this Sunday at 2:00 a.m. ...

Read Article

Potential Hold Or Decrease On Constraints and Path Limits

February 23, 2026 at 07:23 a.m.

Affecting gas day February 23, 2026 ...

Read Article

CGT Firm Transport Capacity Release

January 27, 2026 at 07:35 a.m.

Process occurs February 3-5, 2026 ...

Read Article

Physical Pipeline Capacity

Physical Pipeline Capacities As of
(Receipt Point Capacity, )

Redwood Path

Redwood Path Capacity

From Gas Transmission NW

From Ruby

Baja Path

Baja Path Capacity – Topock

Baja Path Capacity – Hinkley

Baja Path Capacity – Kettleman

From KRGT - HDL

From KRGT - Daggett

From SoCalGas

From El Paso Natural Gas

From Transwestern

Off-System

To SoCalGas

To KRGT - HDL

Scheduled Volumes

All Volumes in Dth
Cycle Cycle

Redwood Path

From Gas Transmission Northwest

From Ruby

Total Redwood Path

Baja Path

From KRGT-HDL

From KRGT-Daggett

From SoCalGas

From El Paso Natural Gas

From Transwestern

Total Baja Path

Off-System

To SoCalGas

To KRGT-HDL

Interactive Pipeline Map

All volumes are expressed in Dth.
All areas on the map activate on hover. Clicking a selection makes the location stay on screen.

Interactive Map Logo
Gas Transmission Northwest - Malin Ruby - Onyx Hill Redwood Path Total Storage Kettleman Station SoCalGas - Kern River Station Kern River Gas Trans. High Desert Lateral - Freemont Peak Hinkley Station Kern River Gas Trans. - Daggett Topock Station Transwestern - Topock North CA Production El Paso - Topock South No Place
Download Features Provided

Select Date

* Please enter any date after 07/26/2021 in MM/DD/YYYY format.

* This download feature provides a previous gas day’s final Physical Pipeline Capacity and Scheduled Volumes information.

* Yesterday's downloadable information is available after 8:00 a.m. Pacific time.

Pipeline Maintenance

Capacity in MMcf/d
Dates Redwood Path Notes

March 24 - 29

1770

L-400 Pipeline Maintenance  

March 30 - 31

1610

L-400 Pipeline Maintenance  

Antioch Terminal Maintenance

Capacity can increase to 1770 mmcf/d with net injections

April 01 - 03

1730

L-400 In-line Inspection

Antioch Station Maintenance

April 04

1810

Antioch Station Maintenance

Capacity can increase to 1970 mmcf/d with net injections

April 05 - 06

1810

Delevan Station Maintenance

Antioch Station Maintenance

Capacity can increase to 1960 mmcf/d with net injections

April 07

1812

Delevan Station Maintenance

Gerber Station Maintenance

Antioch Station Maintenance

Capacity can increase to 1930 mmcf/d with net injections

April 08 - 09

1807

Gerber Station Maintenance

Antioch Station Maintenance

Capacity can increase to 1840 mmcf/d with net injections

April 10 - 21

1810

Antioch Station Maintenance

Capacity can increase to 1970 mmcf/d with net injections

April 22

1811

Burney Station Maintenance

Antioch Station Maintenance

Capacity can increase to 1900 mmcf/d with net injections

April 23

1740

Burney Station Maintenance

Antioch Station Maintenance

April 24

1810

Burney Station Maintenance

Antioch Station Maintenance

Capacity can increase to 1870 mmcf/d with net injections

April 25 - 28

1810

Antioch Station Maintenance

Capacity can increase to 1970 mmcf/d with net injections

Capacity in MMcf/d
Dates Kettleman Hinkley Topock Notes

March 25

550

750

800

Topock Compressor Station Maintenance

Hinkley Compressor Station Maintenance 

L300 Pipeline Maintenance

March 26 - 27

550

450

800

Topock Compressor Station Maintenance

Hinkley Compressor Station Maintenance 

L300 Pipeline Maintenance

March 28 - 29

550

740

800

Topock Compressor Station Maintenance

Hinkley Compressor Station Maintenance 

L300 Pipeline Maintenance

March 30 - 31

550

490

800

Topock Compressor Station Maintenance

Hinkley Compressor Station Maintenance 

L300B Pipeline Maintenance

April 01 - 02

500

490

800

Topock Station Maintenance

Hinkley Station Maintenance

L300A Pipeline Maintenance

Milpitas Station Maintenance

April 03

500

370

800

Topock Station Maintenance

Hinkley Station Maintenance

L300A Pipeline Maintenance

Milpitas Station Maintenance

April 04 - 05

500

740

940

Topock Station Maintenance

L300A Pipeline Maintenance

Milpitas Station Maintenance

April 06 - 12

500

740

800

Topock Station Maintenance

L300A Pipeline Maintenance

L300B Pipeline Maintenance

Milpitas Station Maintenance

April 13 - 21

500

740

630

Topock Station Maintenance

L300A Pipeline Maintenance

L300B Pipeline Maintenance

Milpitas Station Maintenance

April 22 - 23

500

750

630

Topock Station Maintenance

L300A Pipeline Maintenance

L300B Pipeline Maintenance

April 24 - 26

500

750

630

Topock Station Maintenance

L300A Pipeline Maintenance

L300B Pipeline Maintenance

PLS7 Station Maintenance

April 27 - 30

500

750

800

Topock Station Maintenance

L300A Pipeline Maintenance

L300B Pipeline Maintenance

PLS7 Station Maintenance

Limitations at Specific Interconnect Points

Redwood Path

Dates Capacity Notes

March 30 - 31

121

Wild Goose Storage facility limited net withdrawal for maintenance

March 30 - 31

38

Central Valley Storage facility limited net withdrawal for maintenance

April 01 - 03

0

Wild Goose Storage Facility limited net withdrawal for maintenance

April 01 - 03

0

Central Valley Storage Facility limited net withdrawal for maintenance

April 04

122

Wild Goose Storage Facility limited net withdrawal for maintenance

April 04

38

Central Valley Storage Facility limited net withdrawal for maintenance

April 05 - 06

114

Wild Goose Storage Facility limited net withdrawal for maintenance

April 05 - 06

36

Central Valley Storage Facility limited net withdrawal for maintenance

April 07

90

Wild Goose Storage Facility limited net withdrawal for maintenance

April 07

28

Central Valley Storage Facility limited net withdrawal for maintenance

April 08 - 09

25

Wild Goose Storage Facility limited net withdrawal for maintenance

April 08 - 09

8

Central Valley Storage Facility limited net withdrawal for maintenance

April 10 - 21

122

Wild Goose Storage Facility limited net withdrawal for maintenance

April 10 - 21

38

Central Valley Storage Facility limited net withdrawal for maintenance

April 22

67

Wild Goose Storage Facility limited net withdrawal for maintenance

April 22

21

Central Valley Storage Facility limited net withdrawal for maintenance

April 23

0

Wild Goose Storage Facility limited net withdrawal for maintenance

April 23

0

Central Valley Storage Facility limited net withdrawal for maintenance

April 24

46

Wild Goose Storage Facility limited net withdrawal for maintenance

April 24

21

Central Valley Storage Facility limited net withdrawal for maintenance

April 25 - 28

122

Wild Goose Storage Facility limited net withdrawal for maintenance

April 25 - 28

38

Central Valley Storage Facility limited net withdrawal for maintenance

Capacity information is in MMcf/d

Baja Path

Dates Capacity Notes

March 01 - 31

797

El Paso Interconnect at Topock limited for maintenance

April 01 - 02

774

El Paso Interconnect at Topock limited for maintenance

April 02 - 12

0

Fremont Peak - KRGT HDL limited for maintenance

April 03

387

El Paso Interconnect at Topock limited for maintenance

April 04 - 30

774

El Paso Interconnect at Topock limited for maintenance

April 03

187

KRGT- Daggett Interconnect limited for maintenance

April 03

192

Transwestern Interconnect limited for maintenance

Capacity information is in MMcf/d

Storage Maintenance

Injection

Dates Available Injection Notes

Capacity information is in MMcf/d

Withdrawal

Dates Available Withdrawal Notes

Capacity information is in MMcf/d

Forecasts

Supply and Demand

Forecast for Forecast for

COMPOSITE TEMPERATURE

Historical Average for current day: 55.3

Demand
On-System Demand
Off-System Deliveries
SoCal Gas KRS
Southwest Gas
Kern River GT - HDL
Transmission Shrinkage
Injection
PG&E Storage Injection (200 Maximum)*
Wild Goose Storage
Central Valley Storage
Lodi Storage
Gill Ranch Storage
Total System Demand
Supply
Interconnect Supply
Gas Transmission Northwest
Ruby
California Production
SoCal Gas (KRS)
Kern River GT - HDL
Kern River GT - Daggett
Pisgah
El Paso Natural Gas
Transwestern
Withdrawal
PG&E Storage Withdrawal (790 Maximum)*
Core, Market Center, and Pipeline Balancing
Wild Goose Storage
Central Valley Storage
Lodi Storage
Gill Ranch Storage
Total System Supply
Inventory Change (Supply - Demand)
Total Customer Imbalance

Storage Activity

Forecast for

Forecast for

Injection
PG&E StorageCore and Market Center

Wild Goose Storage

Central Valley Storage

Lodi Storage

Gill Ranch Storage

Pipeline Balancing Injection

Withdrawal
PG&E StorageCore and Market Center

Wild Goose Storage

Central Valley Storage

Lodi Storage

Gill Ranch Storage

Pipeline Balancing Withdrawal