Rainwater Harvesting for Drylands and Beyond by Brad Lancaster

Ordinances

Arizona


Commercial Rainwater Harvesting

City of Tucson ordinance mandating that commercial developments provide at least 50% of their irrigation needs with harvested rainwater.
www.ci.tucson.az.us/agdocs/20081014/oct14-08-564a.pdf

Residential Greywater Stub-Outs

City of Tucson ordinance mandating that all new home construction includes gray water stub-outs at time of building. Stub-outs are sections of drainage pipe installed during construction which allow for convenient and inexpensive redirection of household greywater to the landscape at a later time once the stub-out pipes are connected to the source drain(s).
www.ci.tucson.az.us/agdocs/20080923/sept23-08-527a.pdf

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Upcoming Events

  1. Online Rainwater Harvesting Course

    October 21 - December 5
  2. Water Harvesting Presentation & Book Signing with Brad Lancaster in Silver City, NM

    November 19 @ 6:00 pm - 7:30 pm
  3. ARCSA Conference in Las Vegas, Nevada

    December 2 - December 5
  4. Water Harvesting Presentation & Book Signing with Brad Lancaster in Las Vegas, NV

    December 2 @ 6:00 pm - 8:00 pm
  5. Spring 2020 – Permaculture Design Course, Tucson, AZ

    February 8, 2020


Umbrella Newsletter

The Umbrella: Summer 2019

THE UMBRELLA: A catch-all of resources, events, media, and more from Brad Lancaster   New, full color, revised editions of the award-winning books Rainwater Harvesting for Drylands and Beyond, Volumes 1 and 2 are now available for order and pre-order!   Buy direct from Brad for big discounts, and to help him fund the creation […]

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