(1) No later than 5 business days after the commencement date, each transmission system owner must provide the industry body with the information specified in clause 1(2) of Part 5 of Schedule 1 of the Gas (Information Disclosure) Regulations 1997.
(2) As soon as practicable after receiving the information described in subclause (1), the industry body must consult with all transmission system owners on a draft map depicting the transmission system.
(3) As soon as practicable after that consultation and no later than the go-live date, the industry body must publish a map depicting the transmission system.
(4) A transmission system owner must give notice to the industry body of any error or change in the boundaries of, and pipelines comprising, the transmission system as soon as practicable after becoming aware of the error or change.
(5) The industry body may amend or update the boundaries of, and pipelines comprising, the transmission system in response to any notice given by a transmission system owner under subclause (4) and, where applicable, must publish an updated map depicting the transmission system.