E noho rā Advise H2O

It is with great sadness I announce that Advise H2O will cease trading this month.  I have been appointed Senior Water Quality Scientist with Watercare Services Ltd from 1 August 2025 and my role of Managing Director/Senior Advisor would be incompatible with this senior role at New Zealand’s largest water supplier.

I have enjoyed advising and supporting grassroots water supplies around New Zealand. 

Thank you for your business.

I would advise smaller drinking water supplies to keep checking the Taumata Arowai website for changes to compliance requirements, and for reference information.  If you need more help, I suggest seeking out those (such as former Drinking Water Assessors) who have expertise in compliance and environmental health approaches to water supplies.

I would like to thank John Dennis for giving me the initial opportunity to join him and later take over the business, when he became too busy with his international business (Environmental Health Consulting Ltd).

I look forward to the opportunity to support Watercare Services Ltd providing safe, compliant water to the people of Auckland, in a permanent role in their Water Quality Science team.