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Home Resource Library Research and reports Rivers and streams A review of river microbial water quality data in the Northland region

A review of river microbial water quality data in the Northland region

This report reviews the long-term microbial water quality (as indicated by Escherichia coli or E. coli) data collected in rivers and streams across the Northland region to:

  1. Understand the current state,
  2. Identify any key drivers affecting microbial water quality, and
  3. Provide advice on mitigation options that could be adopted in Northland.
Published: 01 May 2023