The Commerce Commission will push on with its review of what Chorus charges internet retailers for some wholesale services, despite Government intervention.
In a draft decision last December, the commission proposed cutting what Chorus charges for unbundled bitstream access (UBA) by 27 per cent. This service enables internet retailers to supply broadband services to households and businesses without the need to replicate Chorus' local copper lines or have their own equipment in telephone exchanges.
If the commission's UBA decision was finalised, Chorus has said it could reduce its annual earnings before interest, tax, depreciation and amortisation (ebitda) by $150 million to $160 million from December 2014, when the price change would come into effect.
The Commission was due to finalise its UBA price decision in June but in February Communications and Information Technology Minister Amy Adams announced she had fast-tracked two telecommunications regulatory reviews.
This meant the implementation of the commission's UBA price-setting would be pushed out "a date no later than November 2015", the minister said.