Eastern Gas Pipeline

Last updated 25 January 2018

The Eastern Gas Pipeline (EGP) is an example of Jemena's commitment to providing dependable and competitive gas transportation solutions. We aim to be leaders in reliability and availability.

The EGP is a key natural gas supply artery between gas fields in Gippsland in Victoria and the major gas markets in NSW and the ACT.

Gas transported on the EGP can be reliably delivered to:

  • Sydney Short Term Trading Market (STTM) - via 4 delivery points.
  • Moomba-Sydney Pipeline at Wilton, for delivery to other East Coast markets further north
  • Regional centres in Victoria and NSW
  • ACT
  • VicHub bi-directional facility
  • TGP, for delivery into Tasmania

The EGP is the only STTM facility operator in the Sydney STTM, with multiple independent delivery points providing increased security of supply for customers. This gives EGP customers the flexibility to redirect gas to a number of markets across the East Coast of Australia, and thus the ability to increase utilisation of their services and maximise their value.

Jemena is committed to the provision of voluntary, non-discriminatory, pipeline access to third parties. We operate within a framework that takes into account sound commercial principles, and provides a fair and reasonable foundation to meet shippers’ needs.  Jemena believes that such a commitment is essential to the development of transparent and competitive markets for pipeline services.

Available Capacity

To discuss your gas transportation needs, please contact Andrew Zancanaro, Commercial Manager Southern Pipelines (03) 9173 7835 or pipelines.commercial@jemena.com.au.

EGP Commercial Information
Standard Terms & Conditions Click here for EGP Standard Terms & Conditions       
EGP Tariff Schedule Click here for EGP Tariff Schedule
Transportation Services Click here for EGP Transportation Services and Pricing Methodology

We look forward to discussing your gas transportation requirements.

Access to the Tasmanian Gas Pipeline (TGP)

The EGP compresses all gas transported on the TGP at the TGP interconnection point.  Shippers injecting into the TGP interconnection point require a standard EGP transportation agreement, available upon referral from the Tasmanian Gas Pipeline. Click here for the EGP - TGP Transfer Services Standard Terms & Conditions.

Contact Us

To discuss your gas transportation needs, please contact Andrew Zancanaro, Commercial Manager Southern Pipelines (03) 9173 7835 or pipelines.commercial@jemena.com.au.


EGP Summary
Pipeline Class Transmission
EGP Schematic Map Click here for EGP Schematic map
Length 796.69 km
Nameplate Capacity

EGP services:

  • 352 TJ/d (Summer)
  • 359 TJ/d (Winter)

TGP Transfer services:

  • up to 100 TJ/d
Receipt Points GBJV Longford, Orbost (Patricia Baleen), VicHub
Zone 1 Delivery Points Bairnsdale (Lateral) - City Gate, Bairnsdale (Lateral) - Power Station
Zone 2 Delivery Points Bombala, Cooma, Hoskinstown (ACT), Nowra
Zone 3 Delivery Points Horsley Park (STTM), Wilton JGN (STTM), Port Kembla (STTM), Albion Park (STTM), Wilton MSP, Yallah, Bomaderry
Detailed Facility Information Click here for EGP Detailed Facility Information and also via the Gas Market Bulletin Board.
Planned Maintenance Schedule Click here for EGP Planned Maintenance Schedule
Available Capacity

Click here for EGP Available Capacity* Outlook and also via the Gas Market Bulletin Board 

*Firm Forward. Actual available capacity will vary depending on specific Receipt and Delivery Point requirements.

Historical Gas Flows

Click here for EGP flow data via the Gas Market Bulletin Board

Monthly usage and scheduled flows will be available from end Feb.

Operations Manual Click here for EGP Operations Manual
Measurement Manual Click here for EGP Measurement Manual
EGP Non-Discriminatory Access Policy Click here for EGP Non-Discriminatory Access Policy
Technical and Physical Characteristics
Pressure Between 3,000 kPa gauge and 16,550 kPa gauge
Compression 4 Solar Taurus turbine and compressor units at the Longford inlet
Gas Specification Click here for EGP Gas Specification

Pursuant to Rule 558 of the National Gas Rules, the User Access Guide can be found here.

The information contained in these pages is current as at the date of publication and will remain current for the foreseeable future, or until the stated date where noted next to information that requires periodic update.