Babcock & Brown Infrastructure

WestNet Rail

WestNet Rail is a rail infrastructure owner and rail access provider operating in Western Australia with a long term arrangement to lease track from the Western Australian government. Its track infrastructure serves as a crucial transport link in the region. At 30 June 2008 BBI owns a 76% share of WestNet Rail and has announced that it will exercise (by the end of the 2008 claendar year) its call option over the remaining 24% minority interest in WestNet rail.

WestNet Rail is a regulated monopoly with largely stable revenue streams through long term access agreements with its customer base. The below-rail business revenue is derived from access charges paid by above rail operators or directly by underlying customers. Security of revenue is underpinned by:

  • rail transport being a small part of the overall production cost of the commodities transported;
  • the fact that resources customers typically seek long term contracts (like those already in place) to ensure adequate access to the supply chain;
  • the existence of some take-or-pay and flagfall arrangements; and
  • the critical nature of the minerals and grains industries to the West Australian economy overall, which ensures strong governmental support.

WestNet Rail

Description

A rail infrastructure owner and access provider

Asset Class

Transport Infrastructure

Location

Western Australia

BBI % ownership

Currently 76% (with call option over remaining 24%).

Regulatory Environment

Line segment regulation based on revenue ceilings;
Gross Replacement Value calculation utilising a regulated WACC and efficient annual overhead and operating costs.

Customer Base

Access agreements with strong blue chip customers (including long term agreement with Queensland Rail) 

Asset Age & Condition

Varies across line segments.
Maintenance and renewal obligations are mandated by the lease with the WA Government and are being complied with.

Utilisation

Varies across line segments. Ample spare capacity on lighter gauge lines, and ability to increase capacity to meet demand.

Key Drivers

WA economy (GSP)
Global economic activity and commodity demand
Mine expansion activities of current users, and addition of new users.




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