California Gas Transmission

Pipe Ranger

OFO/EFO Outlook

Date OFO/EFO Reason
01/16/2025 System Wide Low
01/17/2025 No OFO
01/18/2025 No OFO
01/19/2025 No OFO

Pipeline Status

Plan 3, posted 04:03 PM PT

Last updated for the Gas Day of 01/18/2025. 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
ID1
ID2
ID3
Tomorrow
TIMELY
EVENING
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

Pipe Ranger Experiencing Technical Difficulties

January 15, 2025 at 07:51 a.m.

Supply and Demand data missing ...

Read Article

Tionesta Compressor Station Retirement on May 7, 2025

January 13, 2025 at 11:20 a.m.

Upcoming Changes to Maximum Pipeline Capacities by Month on Redwood Path ...

Read Article

High BTU Gas

January 10, 2025 at 07:46 a.m.

Entering system on Saturday, January 11, 2025 ...

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

January 16 - 19

2220

Indian Springs Station Maintenance

January 20

2200

Indian Springs Station Maintenance 

Delevan Station Maintenance

January 21 - 22

2160

Indian Springs Station Maintenance 

Delevan Station Maintenance

Gerber Station Maintenance 

January 23 - 27

2220

Indian Springs Station Maintenance

January 28

1970

Indian Springs Station Maintenance 

Tionesta Station Maintenance

January 29

2110

Indian Springs Station Maintenance 

Tionesta Station Maintenance

January 30 - 31

2220

Indian Springs Station Maintenance

February 01 - 10

2210

Indian Springs Station Maintenance

February 11

1960

Indian Springs Station Maintenance

Tionesta Station Maintenance

February 12

2100

Indian Springs Station Maintenance

Tionesta Station Maintenance

February 13 - 28

2210

Indian Springs Station Maintenance

Capacity in MMcf/d
Dates Kettleman Hinkley Topock Notes

January 18 - 28

945

870

945

Hinkley Station Maintenance

February 03 - 07

840

890

945

Hinkley Station Maintenance

Kettleman Station Maintenance 

February 10

930

930

945

Hinkley Station Maintenance

February 11 - 13

840

930

945

Hinkley Station Maintenance

Kettleman Station Maintenance 

February 14

930

930

945

Hinkley Station Maintenance

Limitations at Specific Interconnect Points

Redwood Path

Dates Capacity Notes

Capacity information is in MMcf/d

Baja Path

Dates Capacity Notes

January 15 - 31

797

El Paso Interconnect at Topock limited for maintenance

February 01 - 28

797

El Paso Interconnect at Topock 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: 48.1

Demand
On-System Demand
Off-System Deliveries
SoCal Gas KRS
Southwest Gas
Kern River GT - HDL
Transmission Shrinkage
Injection
PG&E Storage Injection (251 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
Southern Trails
El Paso Natural Gas
Transwestern
Withdrawal
PG&E Storage Withdrawal (1,098 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