Global cosmetics giant Sephora has been given a formal warning after staff swept confetti into Auckland's stormwater drains during its Queen St opening.
The French company came under fire during its July 20 opening when staff were filmed sweeping what it said was "bio-degradable, water soluble and plant based" confetti into stormwater drains.
A spokeswoman said they'd worked with Auckland Council "for its approved event permit to ensure the confetti was safe for the environment".
At the time Mayor Phil Goff called it "unacceptable waste" dumping, and said it was "totally untrue" the council would have granted permission for such an activity.
Auckland Council regulatory compliance manager Steve Pearce said in concluding their investigation they had given Sephora and its event contractor Darkhorse, the permit holder, a formal warning for discharging confetti into stormwater drains.