Q2 2026 — NZ Police / PHF Science Wastewater Programme

NZ Regional Property Risk Intelligence©

Property risk profiles for every major New Zealand region — based on Q2 2026 NZ Police / PHF Science National Drugs in Wastewater Programme data, contamination patterns, and field observations.

NewQ2 2026 wastewater data is now live

Updated regional methamphetamine consumption figures (April–June 2026) from the NZ Police / PHF Science programme are now available across all 11 districts.

See how the data works
1,214
National average mg/day per 1,000 people (Q2 2026)
33.3 kg
Methamphetamine consumed nationally per week
$34.9M
Estimated weekly social harm cost (meth)
100%
Of NZ wastewater sites tested positive for meth

Every monitored site in New Zealand tested positive for methamphetamine in Q2 2026. April 2026 recorded exceptionally high methamphetamine use nationally, followed by lower levels in May and June — Risk is not about whether meth is present, but the intensity of activity in your region and the occupancy history of your specific property. Use these regional profiles to understand your risk context, then request a property-specific assessment.

11 NZ Districts — Q2 2026 Data

Select Your Region

Each profile includes Q2 2026 wastewater consumption data versus the previous four-quarter average, trend direction, risk factors, and landlord-specific guidance.

NZ Methamphetamine Wastewater Intelligence

From Regional Data to Property Assessment

Trace the path from national wastewater monitoring data to professional, property-specific meth testing. Regional data is an awareness signal — only testing confirms contamination at your property.

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Source: New Zealand Police / PHF Science – New Zealand Drugs in Wastewater Programme, Quarter Two: April–June 2026. Data reflects monitored wastewater catchments only and must not be extrapolated to nearby untested communities or to represent entire districts. Regional ratings are awareness indicators, not contamination claims about any individual property.