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Updating results

Water Conservation

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Showing: 1-25 of 67
Some in 4 states to be paid to use less Colorado River water
State

Some in 4 states to be paid to use less Colorado River water

  • Swasti Singhai USA TODAY
  • Updated Aug 6, 2026

A new plan to help alleviate the Colorado River water crisis aims to use millions of dollars to pay some in Colorado, Utah, Wyoming and New Me…

Local opinion: We need stronger conservation in water planning
Columnists

Local opinion: We need stronger conservation in water planning

  • Margaret Wilder and Helen Ingram Special to the Arizona Daily Star
  • Jul 26, 2026

The following is the opinion and analysis of the writer:

Is Tucson's 47 years' worth of groundwater enough if CAP is slashed?
Subscriber

Is Tucson's 47 years' worth of groundwater enough if CAP is slashed?

  • Tony Davis
  • Updated Aug 7, 2026

Tucson Water could lose as little as 6% to as much as nearly 85% of its total Colorado River-based drinking water supplies, depending on how big a cut the entire Central Arizona Project takes from the depleted river, Arizona State University researchers have found.

Groups seek $2 billion for Colorado River water conservation
Environment

Groups seek $2 billion for Colorado River water conservation

  • Tony Davis
  • Updated Jun 17, 2026

Nearly 75 groups and other entities representing a wide range of interests want Congress to pony up at least $2 billion to invest in water con…

Tim Steller's column: Credibility lost along with water in serious Tucson leak
Subscriber

Tim Steller's column: Credibility lost along with water in serious Tucson leak

  • Tim Steller
  • Updated May 16, 2026

For Star subscribers: A leak cost Tucson maybe a million gallons of potable water as it dragged for nearly a week. It's a reminder the city has yet to embody a Democratic model of excellent governance.

Hotter weather helps drive huge spike in Tucson pool installations
Subscriber

Hotter weather helps drive huge spike in Tucson pool installations

  • Tony Davis
  • Updated May 1, 2026

The number of residential pools in Tucson has grown 88% since 2000. Their high water use concerns many environmentalists.

Groups seeks government aid for troubled Colorado River
Government-politics

Groups seeks government aid for troubled Colorado River

  • Dorany Pineda Associated Press
  • Updated Sep 16, 2025

Ensure that water from the imperiled Colorado River is only being delivered for reasonable and beneficial uses, a group of environmental advocates told the federal government earlier this year. That’s not so easy a task.

Tucson City Council expected to pass law Tuesday regulating big water users
Subscriber

Tucson City Council expected to pass law Tuesday regulating big water users

  • Tony Davis Arizona Daily Star
  • Updated Aug 17, 2025

For Star subscribers: It would put conservation rules on large water users such as data centers — just as a source says a developer is looking at possibly putting a chipmaking factory in Tucson.   

Rosie on the House: Do you know how much water you use?
Local

Rosie on the House: Do you know how much water you use?

  • Rosie Romero Special to the Arizona Daily Star
  • Updated May 18, 2026

Knowing how much water we use and monitoring our usage will keep us on top of any potential problems.

Feds to again release funding flow for Colorado River conservation, authorities say
Subscriber

Feds to again release funding flow for Colorado River conservation, authorities say

  • Tony Davis
  • Updated Apr 24, 2026

For Star subscribers: A federal freeze on spending for Southwestern water conservation projects appears to be over. 

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