NIB Update Tarcoola CTC Why ATMS

Effective from Effective to Number Year Operator Issued
24/05/2022  01/08/2022  1289  2022  GEN  24/05/2022 
Update of Network Information Book (NIB)

Amendments to OGW-30-10 Tarcoola CTC & Whyalla ATMS

Spencer Junction (exc) to Tarcoola (inc) and Spencer Junction (exc) to Whyalla (exc)

On the 27th May 2022 ARTC will publish the amended Network Information Book (NIB) for Tarcoola CTC & Whyalla ATMS to version 2.3

The NIB is available on the ARTC website located at

Amendments to OGW-30-10 include:
Section 1.1 Board Extent updated
Section 1.7 Level Crossings table updated

Various diagram corrections

Relevant updates included on related line diagram

Authorised by:Operations Interface SA/Vic, Interstate Network NCCW