The mother of a young woman killed in an alleged drink-driving accident is calling for a zero tolerance approach towards drink driving.
Ngaire Parker's daughter Ashley Walsh and fellow passenger Tye Gibbs died after the van they were travelling in crashed on Old North Road, Kumeu, last August.
The 22-year-old driver Joel Bowlin was charged on Friday with two counts of driving with excess blood alcohol causing death.
Ashley's mother Ngaire Parker said she welcomed the charges, but said it wouldn't fill the gaping hole left in her life.
"We're still really upset about it all. Ashley was such a gentle little person, she was different to other teenagers.