# Conductivity — Drinking water contaminant limits by regulator

For Conductivity, regulator is European Union (Directive 2020/2184); limit is 2 500; unit is μS cm -1 at 20 °C; limit type is Indicator parameter, recorded from its source on 2026-08-06.

- **Contaminant:** Conductivity _(verified: appears in the quote below)_
- **Regulator:** European Union (Directive 2020/2184) _(our reading, not quoted from the source)_
- **Limit:** 2 500 _(verified: appears in the quote below)_
- **Unit:** μS cm -1 at 20 °C _(verified: appears in the quote below)_
- **Limit type:** Indicator parameter _(our reading, not quoted from the source)_

## What the source says

> Conductivity | 2 500 | μS cm -1 at 20 °C

## Source

- https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32020L2184

Last verified: 2026-08-06. Review by: 2027-08-06.
Part of [Drinking water contaminant limits by regulator](https://referencesource.org/drinking-water-contaminant-limits/).