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Arizona tribal leaders testify in support of water settlement

The Colorado River flows beneath Navajo Bridge in Arizona on December 27, 2019. Three tribes in Arizona are pushing for a settlement that would solidify their access to the River's water and provide billions of dollars for water infrastructure.
Mitch Tobin
/
The Water Desk
The Colorado River flows beneath Navajo Bridge in Arizona on Dec. 27, 2019. Three tribes in Arizona are pushing for a settlement that would solidify their access to the River's water and provide billions of dollars for water infrastructure.
Coverage of tribal natural resources is supported in part by Catena Foundation

Tribal leaders and U.S. senators spoke out in support of a measure that would solidify access to water for three tribes with land in Arizona during a Wednesday hearing at the Senate Indian Affairs Committee.

The Northeastern Arizona Indian Water Rights Settlement, or NAIWRSA, would settle claims to water by the Navajo, Hopi and San Juan Southern Paiute tribes, and provide $5 billion to build new water delivery systems and help the tribes access their water.

The settlement would need to be authorized by congress to go into effect.

At Wednesday’s Senate committee hearing, impassioned pleas to bring water to tribal communities ran up against federal concerns about the cost of a settlement, and talks of hesitation from some states that use the Colorado River.

“This settlement is more than a legal agreement,” said Lamar Keevama, chairman of the Hopi Tribe. “It is a path forward. It allows the Hopi tribe to remain and protect our homeland, supports economic development and ensures that our communities have the basic resources necessary to thrive.”

An official with the Interior Department said he was supportive of the settlement’s aims, but was concerned with the cost.

“$5 billion is a lot of money,” said Scott Cameron, Interior’s principal deputy assistant secretary for water and science. “We look forward to working with the committee and with the three tribes and the other interested parties, of which there are quite a few, to see if we can't creatively come up with some ideas to still satisfy the purposes of the bill at somewhat less cost.”

Lamar Keevama, chairman of the Hopi Tribe, testifies in front of a U.S. Senate Committee on March 11, 2026. “This settlement is more than a legal agreement,” he said. “It is a path forward."
U.S. Senate Committee on Indian Affairs
Lamar Keevama, chairman of the Hopi Tribe, testifies in front of a U.S. Senate Committee on March 11, 2026. “This settlement is more than a legal agreement,” he said. “It is a path forward."

Some members of the senate committee pushed for the speedy passage of the settlement act, warning that it could end up costing the government more to let it drag on.

“We can't ask tribes to do the work of reaching a settlement and then leave them waiting indefinitely because Congress can't resolve its own disagreements over funding,” said U.S. Sen. Brian Schatz of Hawaii. “Let's consider the alternative to funding water settlements, years of continued litigation at federal and state taxpayer expense, with no guarantees that the tribes will get what they're owed.”

NAIWRSA has partially been hung up by a unique geographical challenge and longstanding tensions between states that share the Colorado River.

The river, which is at the heart of settlement talks, is divided into two regions — the Upper Basin and the Lower Basin. Its water is managed by the seven states that use it, and they have been deeply split about new policies to share water. They generally fall into two camps — the Upper Basin states of Colorado, Utah, Wyoming and New Mexico, and the Lower Basin states of Arizona, California and Nevada.

The Navajo Nation straddles both basins, with land in Arizona, New Mexico and Utah. Some of its land falls within a portion of Arizona that is technically part of the Upper Basin. Some Upper Basin states worry that the settlement would allow the Navajo Nation to take water from the Upper Basin and lease it for use in the Lower Basin, creating a precedent that could open the door to more transfers out of the Upper Basin.

Buu Nygren, president of the Navajo Nation, pushed back on that suggestion.

“It is hard to imagine that any Upper Basin state would object to my people being able to use water that they have used for decades simply because of the fear of a potential precedent,” he said.

Interior’s Cameron said the tribes have “worked closely” with the federal government to ensure that the settlement could function within the confines of legal Colorado River management going forward.

Nygren contested the idea that NAIWRSA could set a new precedent.

“The Navajo Nation is the only Indian tribe in both the Upper and Lower Colorado River Basin, he said. “Moreover, it has literally taken an act of Congress to authorize this use. There is no way for this to happen again, because there is no other tribe besides Navajo in this position.”

Alex Hager covers water for KJZZ. He has reported from each of the Colorado River basin’s seven states and Mexico while covering the cities, tribes, farms and ecosystems that rely on its water.
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