Gray Water Reuse

Homeowners may reuse gray water on their property if they follow the conditions outlined in the brochure entitled Using Gray Water at Home. Specific requirements for residential gray water systems are listed at Type 1 Reclaimed Water General Permit for Gray Water

Requirements for additional types of gray water permits, including Type 1, may be found at Arizona Administrative Code Title 18, Chapter 9, Article 7.

Corporate and Individual Income Tax Credits for Water Conservation Systems may be available for qualifying gray water systems.  AZ Department of Revenue



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Department of Environmental Quality

33 N. Stone Ave., Suite 700
Tucson, AZ 85701

Phone: (520) 724-7400
Fax: (520) 838-7432

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