Skip to main content
The University of Arizona Wordmark Line Logo White
home home
Project Harvest | Home
EnglishEspañol

Main navigation

  • Events & News
  • About
  • Contact
  • Results

Be Informed. Grow Smarter.

Be Informed.
Grow Smarter.

Engaging community members through citizen science about the health of their harvested rainwater, soil, and plants.

News

Image
Graphical abstract:

New Publication!

Aug. 19, 2025
Read more

We are so very excited to announce our peer-reviewed scholarly journal articles

Aug. 19, 2025
Read more

Summary of results in the works!

Sept. 16, 2023
Read more

Project Harvest website results pages are now available to the general public!

Sept. 16, 2023
Read more

Participating Community Scientists - Get your University of Arizona micro-credentials!

Sept. 16, 2023
Read more
Image

Project Harvest proudly announces a thesis defense by Kunal Palawat!

July 29, 2021
Read more
Read all news

All three years of Project
Harvest data are visualized!

See Results

Find your local
community health worker

View instructional
videos

Need a harvesting system?

  • Rainwater Harvesting Rebate Program
  • Sonora Environmental Research Institute
  • Low income rainwater harvesting program

Get Started

Events & News

About

Contact

Project Harvest Logo

Get Involved

Subscribe to our mailing list!

Contact

Integrated Environmental Science and Health Risk Laboratory logo

Integrated Environmental Science and Health Risk Laboratory

University of Arizona
1177 E 4th Street, Rm. 429
Tucson, AZ 85721
520-621-0091
Contact Us

Partners

  • Logo of Sonora Environmental Research Institute, Inc.
  • Gila County
  • Pima County
  • Yavapai County
  • Community Gardens of Tucson
  • Sunnyside Neighborhood Association
  • Elvira Elementary School
  • Humboldt Elementary
  • Hayden-Winkelman School District

Supporters

logo for Environmental Science
Logo of National Science Foundation
This material is based upon work supported by the National Science Foundation under Grant No. DRL-1612554. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.

We respectfully acknowledge the University of Arizona is on the land and territories of Indigenous peoples. Today, Arizona is home to 22 federally recognized tribes, with Tucson being home to the O’odham and the Yaqui. The university strives to build sustainable relationships with sovereign Native Nations and Indigenous communities through education offerings, partnerships, and community service.

University Information Security and Privacy

© 2025 The Arizona Board of Regents on behalf of The University of Arizona.