Cascade Water Products

Knowledge hub.

Guides for housing teams deciding where water reuse could work, what to put on the drawings and how to assess a pilot.

House section showing separate collection routes for bathroom greywater and roof rainwater

Featured guide / Design decisions

Greywater reuse or rainwater harvesting?

One source depends on how residents use the bathroom. The other depends on the roof and the rain. Compare both against the same toilet-flushing demand.

Read the housing guide

Project resources

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