Aguas! 2026 Strategic Plan
The Sonoran Institute’s 2026 Strategic Plan for flowing rivers, healthy landscapes, and thriving communities.
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We Are One – Annual Report 2022
The 2022 annual report, We Are One, showcases the impact made this year. We are so thankful to have a vast network of supporters across the United States and Mexico who sustain our growing… MORE ›
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A Living River: Supplementary Data for Nogales Wash to Amado 2008 to 2021 water years
The Living River reports were developed to annually gauge conditions of this valuable ecosystem, the Santa Cruz River. This supplementary report summarizes data from Nogales Wash to Amado from the past fourteen water… MORE ›
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A Living River/Un Río Vivo, Nogales 2021
A Living River: Charting Santa Cruz River Conditions Nogales Wash to Amado is a Living River report that highlights results from Nogales Wash to Amado during the 2021 water year (October 1, 2020… MORE ›
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A Living River: Supplementary Data for Downtown Tucson to Marana 2013 to 2021 water years
The Living River reports were developed to annually gauge conditions of this valuable ecosystem, the Santa Cruz River, and track the impacts of our community investment in wastewater treatment upgrades. This supplementary report… MORE ›
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A Living River: Charting Santa Cruz River Conditions Downtown Tucson to Marana (2021 Water Year)
This report includes Santa Cruz River conditions in the flowing reaches of the Heritage Project and northwest Tucson to Marana during the 2021 water year (October 1, 2020 to September 30, 2021). To… MORE ›
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Un río vivo: Centro de Tucson a Marana (año hídrico 2021)
Este informe incluye las condiciones del río Santa Cruz en los tramos fluidos del Proyecto Heritage y del noroeste de Tucson a Marana durante el año hídrico 2021 (del 1 de octubre de… MORE ›
Download2021 Tax Year Federal Form 990
2021 Tax Year Federal Form 990
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Advocating for Inclusion: Partnership with Water & Tribes Initiative
Sonoran Institute’s partnership with the Water & Tribes Initiative is dedicated to enhancing the capacity of tribes and advancing sustainable water management through collaborative problem-solving in the Colorado River Basin. We do this… MORE ›
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Local Authority to Integrate Water & Land Use Planning in Arizona
There is a common misperception in Arizona that counties, cities, and towns have little to no authority to manage local water resources. However, local jurisdictions already possess a broad set of authorities for… MORE ›
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Arizona Growing Water Smart Guidebook
Tailored for Arizona, the Growing Water Smart Water-Land Use Guidebook lays a foundation for how leaders can integrate water and land use planning, mitigate water demand, and address issues of water scarcity and… MORE ›
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Growing Water Smart
Arizona Workshop Arizona Growing Water Smart: Integrated Water and Land Use Planning Workshop. When: March 6 – 8, 2023 Where: Phoenix, AZ Eligibility: Arizona counties and municipalities Costs: The workshop is free. Participants cover… MORE ›
Nuestro Hogar: La cuenca del río Colorado
Bienvenidos a la cuenca del río Colorado, un paisaje en el que cada arroyo y riachuelo llegan eventualmente, hasta el Colorado. Esta árida región, que abarca siete estados de Estados Unidos, dos de… MORE ›
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Our Home: The Colorado River Basin
Welcome to the Colorado River Basin, a landscape where every stream and wash eventually makes its way to the Colorado. Covering seven states in the U.S., two in Mexico and the lands of… MORE ›
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Informe anual 2021 (Español)
El informe anual de 2021, La vida retorna gota a gota, muestra el impacto realizado en este año. Estamos sumamente agradecidos de contar con una extensa red de simpatizantes.
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Annual Report 2021 (English)
The 2021 annual report, Life Returns Drop by Drop, showcases the impact made this year. We are so thankful to have a vast network of supporters across the United States and Mexico who sustain… MORE ›
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Un río vivo: Centro de Tucson a Marana (año hídrico 2020)
Este informe incluye las condiciones del río Santa Cruz en los tramos fluidos del Proyecto Heritage y del noroeste de Tucson a Marana durante el año hídrico 2020 (del 1 de octubre de… MORE ›
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A Living River: Charting Santa Cruz River Conditions Downtown Tucson to Marana (2020 Water Year)
This report includes Santa Cruz River conditions in the flowing reaches of the Heritage Project and northwest Tucson to Marana during the 2020 water year (October 1, 2019 to September 30, 2020). To… MORE ›
Download A Living River: Supplementary Data for Downtown Tucson to Marana 2013 to 2020 water years
The Living River reports were developed to annually gauge conditions of this valuable ecosystem, the Santa Cruz River, and track the impacts of our community investment in wastewater treatment upgrades. This supplementary report summarizes data… MORE ›
Download
A Living River: Charting Santa Cruz River Conditions Nogales Wash to Amado (2019 Water Year)
This Living River report highlights results from Nogales Wash to Amado during the 2019 water year (October 1, 2018 to September 30, 2019). Comparisons are made to conditions in 2008, which is the… MORE ›
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