Warning: Approaching deadline for compliance 1 January 2024.

Meet the Team

  • John Dennis

    Managing Director

    Senior Consultant (Compliance and DWSP)

    Since completing a Bachelor of Health Science in Environmental Health, John has accrued more than 20 years of local and international environmental health experience and expertise.

    John is an internationally recognised expert on Drinking Water Safety Planning providing advice on behalf of WHO and other regional NGOs in over 20 countries.

    Locally, John managed a team of Drinking Water Assessors in Auckland and delivered a government programme of support to small water suppliers helping develop their Drinking Water Safety Plans and giving advice on compliance with the NZ Drinking Water Standards.

  • Megan Owen

    Consultant (Compliance and DWSP)

    An experienced environmental health professional, Megan has developed DWSPs, SWRMPs, audited supplies and graded all the water supplies in eight Councils. She is a creative problem solver, and her broad background has proved a great reservoir of ideas.

    Megan has also worked in quality, policy writing, health and safety, and in business analyst/development roles in start-ups.

    Megan has six tertiary qualifications, four directly relevant to public health and drinking water, and is now studying towards a Diploma of Civil Engineering focusing on Three Waters.

  • Advise H2O

    We are drinking water compliance experts

    We are experienced drinking water compliance auditors

    We are drinking water safety plan experts

    We offer personalised service

    We are responsive to our clients

    We pay attention to detail