ISO/IEC 30134-9:2022
Information technology - Data centres key performance indicators - Part 9: Water usage effectiveness (WUE)
This document specifies water usage effectiveness (WUE) as a key performance indicator (KPI) for quantifying the water consumption of a data centre during the use phase of the data centre life cycle. WUE is a simple method for reporting the water intensity of the data centre operating. By reporting water consumption, it is possible to present the data centre's resource effectiveness. This document: a) defines the WUE of a data centre;b) introduces WUE measurement categories;c) describes the relationship of this KPI to a data centre's infrastructure, information technology equipment and information technology operations; d) defines the measurement, the calculation and the reporting of the parameter; ande) provides information on the correct interpretation of the WUE.
This document specifies water usage effectiveness (WUE) as a key performance indicator (KPI) for quantifying the water consumption of a data centre during the use phase of the data centre life cycle. WUE is a simple method for reporting the water intensity of the data centre operating. By reporting water consumption, it is possible to present the data centre's resource effectiveness. This document: a) defines the WUE of a data centre;b) introduces WUE measurement categories; c) describes the relationship of this KPI to a data centre's infrastructure, information technology equipment and information technology operations; d) defines the measurement, the calculation and the reporting of the parameter; and e) provides information on the correct interpretation of the WUE.
COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.
Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!
Request your free, no-obligation live demo
I discover COBAZ