No. RBSP 6RBSP

Atrazine

CAS: 1912-24-9Category: PesticidesDirective: EU 2026/805 Annex VI

Compliance target22 Dec 2027

This substance was previously listed as an EU priority substance. It has been demoted to RBSP status under Annex VII Part C of Directive (EU) 2026/805. Member States must still maintain monitoring and apply the harmonised EU EQS shown below at national level. Notification deadline: 22 December 2027.

Environmental Quality Standards

Water EQS

Values in μg/L (micrograms per litre)

AA-EQS — Inland waters	0.6 μg/L
AA-EQS — Coastal & transitional	—
MAC-EQS — Inland waters	2 μg/L
MAC-EQS — Coastal & transitional	—

Notes

Formerly EU priority substance. Demoted to RBSP under Annex VII Part C. Harmonised EU EQS — Member States must monitor and maintain national EQS.

Good chemical status target

Pre-existing EQS — enforcement from 22 Dec 2027

Monitoring guidance

Standard annual monitoring applies.

External resources

PubChem eChemPortal (ECHA/OECD)

Structure, physicochemical properties, and EU regulatory data

Data source

EQS values from Directive (EU) 2026/805 Annex VI.

Last verified: June 2026