[2021] NZEnvC 113 Minister of Conservation v Northland Regional Council [pdf, 1.5 MB]
...with declining richness at some 16 monitoring and possible likely improvements at six sites; (e) E. coli concentrations demonstrated D-band standards with studies indicating this may result from ruminant contamination, wildfowl, plant decay and human contamination. Ivlicrobial source tracking shows ruminant contamination contributes around 66%, wildfowl 24%, plant decay 7%, 2% undetermined and 1 % human contamination; and (f) That around half the sites are D-band status based on d...