The Waikato River Authority is adding its voice to opposition of Watercare's plan to take more water from the Waikato River for Auckland's supply.
Watercare Services Ltd has applied for resource consent to extract a further 150 million litres of water a day from the river. The application will be considered by a special Board of Inquiry.
The authority, which describes itself as "responsible for restoring and protecting the health and wellbeing of the Waikato River", opposed the application as it did not "adequately consider the restoration and protection of the Waikato River as determined by Te Ture Whaimana (vision and strategy)".
"It is sad to realise in the last 80 years the Waikato River has significantly degraded," the authority's co-chair Paula Southgate said.
She outlined her concern for future water security for nearby communities, something she believed had not been adequately addressed by Watercare.