ISO 25247:2026

Treatment of aquaculture effluent in closed and semi-closed aquaculture systems — Principles, methods and guidance

Publication date:   Jun 5, 2026

General information

60.60   Standard published   Jun 5, 2026

ISO

ISO/TC 234 Fisheries and aquaculture

International Standard

65.150   Fishing and fish breeding

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Scope

This document specifies a system for aquaculture effluent reduction and discharge management. It includes principles, methods and guidance.
This document is applicable to closed and semi-closed aquaculture systems in seawater and freshwater, aiming at reducing effluents and managing discharge and their impacts on receiving environments.
This document does not apply to open aquaculture.

Life cycle

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PUBLISHED
ISO 25247:2026
60.60 Standard published
Jun 5, 2026