New Zealand's Environment Reporting Series: The Ministry for the Environment and Statistics New Zealand
Description
The most recent assessment of ecological condition of 295 lakes in New Zealand assessed on at least one occasion between 1991 and 2019 was measured using the lake submerged plant index (LakeSPI). More information on this dataset and how it relates to our environmental reporting indicators and topics can be found in the attached data quality pdf.
Source
National Institute of Water and Atmospheric Research, Regional Councils