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Reporting water use intensity reduction

Water use intensity reduction: By what percentage has your organization reduced its water use intensity compared to your baseline performance?

Reporting water use intensity reduction

Instructions for data calculation

Please calculate your water use intensity (WUI) using the total water use and square footage for the base year and current year that you reported.

Calculate the percent change as follows:(WUI from the current year – WUI from the base year) / WUI from the base year.