Generally a resource consent is required for this kind of activity. If there is doubt whether they have a consent or that they are meeting the conditions of the consent  please call the 24 hour Pollution Hotline on 0800 76 55 88.

Environmental incidents like this should be reported so Environment Canterbury staff can assess if there has been any environmental impact from this activity.

For further assistance please contact Customer Service on 03 353 9007 or toll free on 0800 324 636. You can also visit our website www.ecan.govt.nz