24 Jan 2018

Christchurch water chlorination 'ambulance at bottom of cliff'

From Morning Report, 6:16 am on 24 January 2018

A leading freshwater ecologist is criticising planned chlorination of Christchurch's water supply as a last resort, or ambulance-at-the-bottom-of-a-cliff approach. The city council is being forced to consider temporary chlorination after engineering assessments revealed many wells could become contaminated.