Water management hierarchy

Water Management Hierarchy (WMH) is a hierarchy of water conservation priorities. Levels of the hierarchy, from the highest to the lowest in terms of priority for water conservation, include elimination, reduction, outsourcing/reuse, and regeneration. The most preferred option is elimination, followed by reduction of water demand. After that, direct reuse/recycling and water outsourcing through methods such as rainwater harvesting are preferred. This is followed by regeneration or treatment of wastewater before being reused. Freshwater will only be used when all water-saving options have been explored.

The WMH was used as an effective screening tool in cost effective minimum water network methodology to stretch the limits of water savings beyond those achievable using conventional pinch analysis approach.

See also

• Cost effective minimum water network
• Systematic Hierarchical Approach for Resilient Process Screening (SHARPS)
• Water Pinch
• Water conservation
• Stormwater

References

This article "Water management hierarchy" is from Wikipedia. The list of its authors can be seen in its historical and/or the page Edithistory:Water management hierarchy. Articles copied from Draft Namespace on Wikipedia could be seen on the Draft Namespace of Wikipedia and not main one.

📰 Article(s) of the same category(ies)

• Sewer dosing unit
• The water consumption of AI data centers
• Cost-effective minimum water network
• Nationwide Metal Recycling Limited
• Survival Edge Technology
• First flush device

---