Drinking Water Testing

Drinking Water Testing

The Drinking Water Standards for New Zealand are the government issued regulatory requirements for the consumption of drinking water. Drinking water quality will vary greatly depending on rainfall run-off and the land use of the surrounding catchment. It is always advisable to check whether your drinking water meets the requirements of the Water Services (Drinking Water Standards for New Zealand) Regulations 2022. This is especially important as water quality is largely impacted by the local environment and can be impacted by contaminants such as nitrates and E. coli. We are an IANZ accredited Drinking Water laboratory allowing us to perform drinking water testing to meet the requirements of the Drinking Water Quality Assurance Rules 2022. For more information click here to link to Taumata Arowai.

Routine (Basic) Water Testing (including E. coli)

The analytes included in the Routine(Basic) Water (including E. coli) Profile can be found here.

Order your Routine Water Kit online

Latest Stories

Hill News August 2026 - Update from our MD, Dr Jonno Hill

As I write this, we are finishing the clean up after a complex and high-stakes piece of work which was delivered over the weekend – an upgrade to the power supply at our largest lab, located in Hamilton. This has been months in the planning, and included a full power shut down to the site, with generators used to keep essential operations running until the power was restored.
  27 Aug 2026

From the Desk of Peter Lord – CEO

It has been a busy and productive year for Hill Labs, with several important milestones that reflect our ongoing commitment to supporting customers with reliable, responsive and innovative laboratory services. One of the highlights has been the successful establishment of our raw milk testing service from June. As the dairy season builds, sample numbers are now picking up, and it is encouraging to see this new capability already supporting the sector.
  27 Aug 2026

NZIFST – Looking to the Future!

Hill Labs was pleased to attend the New Zealand Institute of Food Science and Technology (NZIFST) Conference again this year - an event that brings together a diverse group, including students, scientists, food technologists and new product developers from across the food sector.  
  27 Aug 2026

What our customers have to say

"We've always found them to be responsive in getting results back and giving advice on problems we might be facing."

Andrew Hutchinson, Technical Manager, Turners & Growers

"We strongly recommend Hill Labs as a sound testing service provider to the honey industry."

Nick Walker, Technical Manager, Egmont Honey

"Their sample registration system has made things simple and seamless - collect, scan and send!"

Mathew Bannister, Compliance Manager, First Fresh New Zealand

Accreditations

As a New Zealand accredited laboratory by International Accreditation New Zealand (IANZ), Hill Labs' commitment to quality is tantamount to our overall operating philosophy. We pride ourselves on the quality of our work.