Water Chemistry Laboratory

Range of testing

Darwin water chemistry laboratory provides testing services for drinking water, sewage and trade waste, and fresh and marine water.

The laboratory's scope of testing is in the field of physical and inorganic chemical analysis including nutrients and biochemical oxygen demand in waste water.

Find out more about water testing

Services and fees

Work is performed on a fee-for-service basis and is available to government, corporate and private clients. 

View a list of services and fees (960.9 kb). Prices are subject to change and administration fees for handling and transport of samples may apply.

Contact the Water Chemistry Laboratory Manager for details.

Ph: 08 8999 2196 / 08 8999 2194

Email: karen.timms@nt.gov.au

Collecting and submitting water samples

Sample bottles can be collected from the laboratory. Alternatively clients may collect water samples into a clean plastic bottle that has a capacity of least one litre.

Follow these water sampling directions:

  • when collecting a sample, allow the water source to run for a few minutes, rinse the container out once then fill it to overflowing, leaving no air gap
  • refrigerate a sample if you need to store it. Forward the sample to the laboratory within 48 hours if possible. Transport a sample in a rigid, insulated container or a well-insulated carton
  • complete a water laboratory sample submission form including all contact and payment details and hand in the completed form with your water sample

    water laboratory sample submission form (42.6 kb)
    water laboratory sample submission form (127.0 kb).

Submit samples for testing

View contact information, locations and opening times for the laboratories.

Resources for Power and Water

The following forms provide information to NT Power and Water Corporation staff and their contractors.

Water testing sample packaging and bottles (111.8 kb)
Water testing sample packaging and bottles (54.1 kb)
Drinking water quality monitoring program bottle guideline (192.7 kb)
Waste water and reclaimed water quality monitoring program (207.9 kb)
Water sampling collection frequently asked questions (59.8 kb)

Accreditation

The laboratory is accredited by the National Association of Testing Authorities, accreditation number 15104. See information about the scope of accreditation.

Last updated: 01 December 2016