Arizona

Bird flu found in Arizona milk suggests another spillover from birds to cows

Published

1 year ago

February 14, 2025

Bird flu found in Arizona milk suggests another spillover from birds to cows

It appears that there may have been another spillover of H5N1 bird flu virus from wild birds into dairy cattle. The Arizona Department of Agriculture announced Friday that it had found the virus in milk from a herd of cows in Maricopa County, which contains the state capital, Phoenix.

This is the first detection of H5N1 in dairy cows in Arizona, making it the 17th state in which affected cows have been found. Nearly 970 herds have tested positive since the outbreak was first identified in late March 2024.

The Arizona detection occurred as part of the U.S. Department of Agriculture’s National Milk Testing Strategy, which samples bulk milk looking for presence of H5N1 viruses. Last week, USDA and Nevada’s Department of Agriculture announced a detection there of H5N1 in dairy herds.

Since it was first discovered that bird flu viruses were infecting cows and spreading among herds, it was thought that all of the detections were connected — that there had been a single jump of the H5N1 virus into cows, in either late 2023 or early 2024, likely in Texas. That assessment was based on ongoing analysis of the genetic sequences of the viruses, which belong to a family of H5N1 known as clade 2.3.4.4b, genotype B3.13.

But the discovery of the virus in milk from Nevada herds in early January — results that were only released last week — showed that a different version of the virus was responsible for those infections. That virus belonged to the same clade, but was of the D1.1 genotype, a version of the virus responsible for a severe infection of a teenager in British Columbia, Canada, in November, and the death of a person who owned a backyard poultry flock in Louisiana in January.

The virus isolated from the milk of the Arizona herd was also a D1.1 virus, but apparently a different version of it.

“This detection of avian influenza is consistent with a D1.1 genotype and unrelated to the recent Nevada detection of this virus,” the Arizona statement said. “This D1.1 genotype bears no features that would make it more likely to infect humans.”

When the Nevada detection was made public, flu scientists warned that more spillovers into cows were likely, given how prevalent H5N1 is in wild birds across the country. But Arizona’s announcement still came as a surprise.

“I definitely thought there would be more jumps found through milk testing. But I have to confess I did not think it would happen quite so fast, nor in my own backyard as I looked north, over Maricopa County, to what’s happening in Nevada!” Michael Worobey, an evolutionary biologist at the University of Arizona, told STAT by text.

Prior to the outbreak in cows, the United States had only ever detected one human H5N1 infection, in an individual who was involved in culling infected poultry in Colorado. That infection occurred in 2022.

But over the past year, there have been 68 confirmed human cases, and a number more where state laboratories have seen a positive result but additional testing done at the Centers for Disease Control and Prevention could not confirm the case, often because of low levels of viral material or degradation of the sample during transport. The majority of these cases have occurred in people with direct contact with dairy cows or poultry flocks, which are also susceptible to contracting the virus from wild birds.

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Arizona

Arizona Lottery Pick 3, Fantasy 5 results for March 1, 2026

Published

10 hours ago

March 2, 2026

Press Room

Arizona Lottery Pick 3, Fantasy 5 results for March 1, 2026

The Arizona Lottery offers multiple draw games for those aiming to win big.

Here’s a look at Sunday, March 1, 2026 results for each game:

Winning Pick 3 numbers

6-4-2

Check Pick 3 payouts and previous drawings here.

Winning Fantasy 5 numbers

01-07-11-18-28

Check Fantasy 5 payouts and previous drawings here.

Winning Triple Twist numbers

12-17-23-31-37-42

Check Triple Twist payouts and previous drawings here.

Feeling lucky? Explore the latest lottery news and results

What time is the Powerball drawing?

Powerball drawings are at 7:59 p.m. Arizona time on Mondays, Wednesdays and Saturdays.

How much is a Powerball lottery ticket today?

In Arizona, Powerball tickets cost $2 per game, according to the Arizona Lottery.

How to play the Powerball

To play, select five numbers from 1 to 69 for the white balls, then select one number from 1 to 26 for the red Powerball.

You can choose your lucky numbers on a play slip or let the lottery terminal randomly pick your numbers.

To win, match one of the 9 Ways to Win:

5 white balls + 1 red Powerball = Grand prize.
5 white balls = $1 million.
4 white balls + 1 red Powerball = $50,000.
4 white balls = $100.
3 white balls + 1 red Powerball = $100.
3 white balls = $7.
2 white balls + 1 red Powerball = $7.
1 white ball + 1 red Powerball = $4.
1 red Powerball = $4.

There’s a chance to have your winnings increased two, three, four, five and 10 times through the Power Play for an additional $1 per play. Players can multiply non-jackpot wins up to 10 times when the jackpot is $150 million or less.

Are you a winner? Here’s how to claim your lottery prize

All Arizona Lottery retailers will redeem prizes up to $100 and may redeem winnings up to $599. For prizes over $599, winners can submit winning tickets through the mail or in person at Arizona Lottery offices. By mail, send a winner claim form, winning lottery ticket and a copy of a government-issued ID to P.O. Box 2913, Phoenix, AZ 85062.

To submit in person, sign the back of your ticket, fill out a winner claim form and deliver the form, along with the ticket and government-issued ID to any of these locations:

Phoenix Arizona Lottery Office: 4740 E. University Drive, Phoenix, AZ 85034, 480-921-4400. Hours: 7:30 a.m. to 5 p.m. Monday through Friday, closed holidays. This office can cash prizes of any amount.

Tucson Arizona Lottery Office: 2955 E. Grant Road, Tucson, AZ 85716, 520-628-5107. Hours: 7:30 a.m. to 5 p.m. Monday through Friday, closed holidays. This office can cash prizes of any amount.

Phoenix Sky Harbor Lottery Office: Terminal 4 Baggage Claim, 3400 E. Sky Harbor Blvd., Phoenix, AZ 85034, 480-921-4424. Hours: 8:30 a.m. to 5 p.m. Monday through Sunday, closed holidays. This office can cash prizes up to $49,999.

Kingman Arizona Lottery Office: Inside Walmart, 3396 Stockton Hill Road, Kingman, AZ 86409, 928-753-8808. Hours: 8 a.m. to 8 p.m. Monday through Friday, 8:30 a.m. to 5 p.m. Saturday and Sunday, closed holidays. This office can cash prizes up to $49,999.

Check previous winning numbers and payouts at https://www.arizonalottery.com/.

This results page was generated automatically using information from TinBu and a template written and reviewed by an Arizona Republic editor. You can send feedback using this form.

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Arizona

Here’s how to give public comment on future Colorado River plans

Published

22 hours ago

March 1, 2026

Press Room

Here’s how to give public comment on future Colorado River plans

PHOENIX — After years of negotiations, Arizona still doesn’t know what its long-term water future will look like, and now the federal government is preparing to step in.

States across the Colorado River Basin have failed to reach a deal on how to share the shrinking river after current operating rules expire in 2026. With no state-led agreement in place, federal officials are moving forward with their own plan, one that could bring steep cuts to Arizona’s water supply.

And for Arizonans, the clock is ticking to weigh in. Public comment remains open until March 2. To submit your comment on what the government should do, send your comments in email to crbpost2026@usbr.gov.

Additional information is available online. The project website can be accessed here, along with links to YouTube videos published by the government, recorded in January and February which walk through of the options available.

Many Arizona leaders have already offered their public comments, which are overwhelmingly negative.

“We were very disappointed with that document,” said Brenda Burman, the Central Arizona Project General Manager “If any of those alternatives were implemented, it would be very difficult, and perhaps devastating for Arizona.”

Arizona’s top Colorado River negotiator, Tom Buschatzke, echoed those concerns.

“None of those alternatives are very good for the state of Arizona,” Buschatzke said. “I’m not seeing how we’re going to break that stalemate.”

Congressman Juan Ciscomani also criticized the proposals, saying the impacts of Colorado River cuts extends into Pinal, and Pima counties.

“That’s not an acceptable solution for us,” Ciscomani said. “We want to play ball, but we want to make sure everyone across the board uses less and becomes more efficient.”

Some of the federal alternatives would reduce Arizona’s Colorado River supply by 40%, 50%, or in the most extreme case up to 70%.

Experts at ASU Kyl Center for Water Policy say part of the problem lies upstream.

“The reason for this current impasse is because the upper basin states have refused to take cuts in their Colorado River use,” said Sarah Porter, the center’s director.

Upper Basin states like Colorado and Utah rely on different water rules than Arizona and other Lower Basin states, complicating negotiations that have dragged on for years.

Arizona has already been living with cuts for several years. Since 2021, the state has faced an 18% reduction in Colorado River water deliveries due to a Tier 1 shortage declaration. Most of those cuts have fallen on Central Arizona Project users, including agriculture and some tribal communities.

Buschatzke argues that pushing Arizona into deeper reductions would violate long-standing Western water law.

“We will be protecting the state of Arizona,” he said. “And if that has to be litigation, it will be litigation.”

That means a lawsuit against the federal government, or upper basin states is now a real possibility if the final plan moves forward unchanged. The state legislature has put $3 million in a state fund for potential litigation on the Colorado River.

After the comment period closes, the federal government is required to review public feedback and issue a formal ‘Record of Decision’, likely sometime this summer. Advocacy groups say public feedback matters.

“I just encourage Arizonans to look at this document, understand what that means for your family, your businesses, and what it means for the future,” said Kyle Roerink of the Great Basin Water Network. “Then figure out if you want to advocate for one scenario over another.”

A new operating plan must be in place by October 1, setting the rules for how the Colorado River will be managed for years to come, and shaping Arizona’s water future in the process.

This story was reported on-air by a journalist and has been converted to this platform with the assistance of AI. Our editorial team verifies all reporting on all platforms for fairness and accuracy.

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Arizona

Arizona Lottery Powerball, The Pick results for Feb. 28, 2026

Published

1 day ago

March 1, 2026

Press Room

The Arizona Lottery offers multiple draw games for those aiming to win big.

Here’s a look at Saturday, Feb. 28, 2026 results for each game:

Winning Powerball numbers

06-20-35-54-65, Powerball: 10, Power Play: 4

Check Powerball payouts and previous drawings here.

Winning The Pick numbers

09-12-15-25-31-35

Check The Pick payouts and previous drawings here.

Winning Pick 3 numbers

6-1-8

Check Pick 3 payouts and previous drawings here.

Winning Fantasy 5 numbers

07-10-22-30-36

Check Fantasy 5 payouts and previous drawings here.

Winning Triple Twist numbers

08-09-14-17-30-41

Check Triple Twist payouts and previous drawings here.

Feeling lucky? Explore the latest lottery news and results

What time is the Powerball drawing?

Powerball drawings are at 7:59 p.m. Arizona time on Mondays, Wednesdays and Saturdays.

How much is a Powerball lottery ticket today?

In Arizona, Powerball tickets cost $2 per game, according to the Arizona Lottery.

How to play the Powerball

To play, select five numbers from 1 to 69 for the white balls, then select one number from 1 to 26 for the red Powerball.

You can choose your lucky numbers on a play slip or let the lottery terminal randomly pick your numbers.

To win, match one of the 9 Ways to Win:

5 white balls + 1 red Powerball = Grand prize.
5 white balls = $1 million.
4 white balls + 1 red Powerball = $50,000.
4 white balls = $100.
3 white balls + 1 red Powerball = $100.
3 white balls = $7.
2 white balls + 1 red Powerball = $7.
1 white ball + 1 red Powerball = $4.
1 red Powerball = $4.

Are you a winner? Here’s how to claim your lottery prize

To submit in person, sign the back of your ticket, fill out a winner claim form and deliver the form, along with the ticket and government-issued ID to any of these locations:

Tucson Arizona Lottery Office: 2955 E. Grant Road, Tucson, AZ 85716, 520-628-5107. Hours: 7:30 a.m. to 5 p.m. Monday through Friday, closed holidays. This office can cash prizes of any amount.

Check previous winning numbers and payouts at https://www.arizonalottery.com/.

This results page was generated automatically using information from TinBu and a template written and reviewed by an Arizona Republic editor. You can send feedback using this form.

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