National Wastewater Testing Programme - Quarter 4 2020

Results are now available for the fourth quarter 2020 (Q4 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: October – December 2020 (Q4 2020)

  • Average weekly use of the drugs detected in Q4 2020 had an estimated street value of $8.5 million dollars.

Methamphetamine