10.20 Feb 17, 2026
ISO
ISO/TC 282/SC 3
International Standard
This document provides principles for evaluating the environmental characteristics of treatment systems for water reuse based on the water footprint concept.
It specifies methodologies for quantifying the effects associated with the operation of a treatment system, expressed as reductions in potential water related environmental impacts.
PROJECT
ISO/NP 20468-12
10.20
New project ballot initiated
Feb 17, 2026