The bylaw, which is based on the New Zealand Standard Model, introduces a new charging formula for trade waste. Charges The Council can recover fees and charges in accordance with the Local Government Act 2002, and these are set in the Fees and Charges schedule included in the Annual Plan or Long Term Plan. View charges for trade waste agreements, monitoring and site visits. Sampling and analysis: To discuss charges for these services, please contact us on (09) 539 7655 or email tradewasteinfo@water.co.nz. We invoice administration and monitoring charges on your trade account as the work is completed, or monthly if it takes longer. Goods mailed into NZ may be subject to import duty. Import duties are calculated on the Customs value of the goods in New Zealand dollars. The goods may also be subject to Goods and Services Tax (GST) of 15%, based on the Customs value of the goods, and including the duty (if any) and postal/courier charges.