Fuel quality monitoring annual reports

Trading Standards prepares annual fuel quality monitoring reports which give an overview of the results of the previous year's testing programme.

Annual reports

Under the national fuel quality monitoring scheme, Trading Standards (part of Ministry of Business, Innovation and Employment), tests petrol and diesel samples to ensure that fuel retail companies are complying with the regulations, and produces annual reports summarising our testing over the year July-June.

While these are technical reports written for fuel industry experts, they also function to provide evidence to support confidence in the quality of New Zealand’s fuel supply.

2021-22 Annual Report [PDF, 4.1 MB]

2020-21 Annual Report [PDF, 4.2 MB]

2019-20 Annual Report [PDF, 5 MB]

2018-19 Annual Report [PDF, 4.5 MB]

2017-18 Annual Report [PDF, 3.7 MB]

2016-17 Annual Report [PDF, 2.1 MB]

2015-16 Annual Report [PDF, 1.2 MB]

2014-15 Annual Report [PDF, 1.4 MB]

2013-14 Annual Report [PDF, 1.2 MB]

2012-13 Annual Report [PDF, 1.3 MB]

2011-12 Annual Report [PDF, 2.3 MB]