National Wastewater Testing Programme - Quarter 1 2020

Results are now available for the first quarter (2020) of nationwide wastewater testing, which covers around 75% of New Zealand’s population.

The drugs that have been tested for are methamphetamine, cocaine, heroin, MDMA and fentanyl.

Key findings – November 2019 - January 2020 (Q1 2020)

  • Average weekly use of the detected drugs in Q1 2020 has an estimated street value of $8.3 million.

Methamphetamine