Arizona 57th Legislature - Second Regular Session Status: Enacted 4 R cosponsors

SB 1121 — radiation protection systems; medical procedures

Last action — Signed by Governor

  1. ✓
    Introduced
  2. ✓
    In Committee
  3. ✓
    Passed Senate
  4. ✓
    Passed House
  5. ✓
    To Executive
  6. 6
    Enacted

This bill has been enacted into law. Introduced January 09, 2026. Enacted.

Signed by Governor Katie Hobbs (Democratic) on June 19, 2026.

Odds of enactment

High chance

Based on the sponsor, cosponsors, and committee posture, this bill has a high chance of becoming law.

Upgrade to see the exact probability and what's driving it.

A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.

Prognosis

Likely to advance 62% · moderate confidence
  • Enacted

    Current position in the legislative process.

  • 4 sponsors

    1 primary, 3 co-sponsors signed on.

  • Single-party support

    Sponsorship is currently within one party (4 R).

  • Mixed recorded votes

    3 passed, 2 failed in recorded votes so far.

Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.

In plain language

The bill establishes requirements for radiation protection in medical procedures.

This legislation sets standards for radiation protection systems used in medical procedures. It aims to ensure safety and effectiveness in the use of radiation in healthcare settings.

What this means for you
  • Healthcare: This means healthcare providers must comply with new standards for radiation protection in medical settings.

Bill Text

What changed in the latest version

25 added · 30 removed

Plain-language change summary

The updated version of SB 1121 clarifies the circumstances under which health professionals must wear protective gear, such as lead aprons, during procedures involving radiation. Now, the hospital's Radiation Safety Officer has the authority to determine equipment requirements based on exposure risks, rather than having a strict rule that all staff must wear protection unless they are in a specific designated safe zone. This change allows for more flexibility to adapt safety measures to actual conditions, potentially enhancing worker safety and efficiency in medical settings.

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Previous
Latest
Senate Engrossed radiation protection systems;
House Engrossed Senate Bill radiation protection systems;
medical procedures State of Arizona Senate Fifty-seventh Legislature Second Regular Session SENATE BILL 1121 AN ACT AMENDING TITLE 36, CHAPTER 4, ARTICLE 1, ARIZONA REVISED STATUTES, BY ADDING SECTION 36-420.06;
medical procedures State of Arizona Senate Fifty-seventh Legislature Second Regular Session CHAPTER 142 SENATE BILL 1121 AN ACT AMENDING TITLE 36, CHAPTER 4, ARTICLE 1, ARIZONA REVISED STATUTES, BY ADDING SECTION 36-420.06;
definitions A.
definition A.
A HOSPITAL THAT PERFORMS CARDIAC CATHETERIZATION PROCEDURES INVOLVING REAL-TIME X-RAY IMAGING MAY NOT REQUIRE THAT PHYSICIANS, PHYSICIAN ASSISTANTS, NURSES OR OTHER HEALTH PROFESSIONALS WEAR LEAD APRONS DURING THESE PROCEDURES IF THE PROCEDURE ROOM IS EQUIPPED WITH A RADIATION PROTECTION SYSTEM AND THE RADIATION PROTECTION SYSTEM IS IN USE ACCORDING TO THE MANUFACTURER'S INSTRUCTIONS.
A HOSPITAL THAT PERFORMS CARDIAC CATHETERIZATION PROCEDURES INVOLVING REAL-TIME X-RAY IMAGING MAY NOT REQUIRE THAT PHYSICIANS, PHYSICIAN ASSISTANTS, NURSES OR OTHER HEALTH PROFESSIONALS WEAR LEAD APRONS DURING THESE PROCEDURES IF THE PROCEDURE ROOM IS EQUIPPED WITH A RADIATION PROTECTION SYSTEM AND THE RADIATION PROTECTION SYSTEM IS IN USE ACCORDING TO THE MANUFACTURER'S INSTRUCTIONS, EXCEPT IF THE HOSPITAL'S RADIATION SAFETY OFFICER OR THE RADIATION SAFETY OFFICER'S DESIGNEE DETERMINES ACCORDING TO THE "AS LOW AS REASONABLY ACHIEVABLE" STANDARD THAT STAFF EXPOSURES WILL APPROACH OCCUPATIONAL DOSE THRESHOLDS OR ELEVATED EXPOSURE, THE HOSPITAL'S RADIATION SAFETY OFFICER OR THE RADIATION SAFETY OFFICER'S DESIGNEE MAY REQUIRE LEAD APRONS, THYROID COLLARS OR OTHER RADIATION PERSONAL PROTECTION EQUIPMENT.
A HOSPITAL SHALL REQUIRE THAT HEALTH PROFESSIONALS WEAR LEAD APRONS DURING PROCEDURES IN PROCEDURE ROOMS THAT ARE EQUIPPED WITH RADIATION PROTECTION SYSTEMS IF THE HEALTH PROFESSIONAL IS NOT WORKING PRIMARILY IN THE RADIATION PROTECTION SYSTEM'S DESIGNATED SAFETY ZONE.
IF A HEALTH PROFESSIONAL CHOOSES TO NOT WEAR A LEAD APRON BECAUSE THE PROCEDURE ROOM IS EQUIPPED WITH A RADIATION PROTECTION SYSTEM, THE HOSPITAL SHALL REQUIRE THE HEALTH PROFESSIONAL TO WEAR A REAL-TIME DOSIMETER DEVICE TO MONITOR RADIATION EXPOSURE IN REAL TIME.
IF A HEALTH PROFESSIONAL WHO IS WORKING PRIMARILY IN THE RADIATION PROTECTION SYSTEM'S DESIGNATED SAFETY ZONE CHOOSES TO NOT WEAR A LEAD APRON BECAUSE THE PROCEDURE ROOM IS EQUIPPED WITH A RADIATION PROTECTION SYSTEM, THE HOSPITAL SHALL REQUIRE THE HEALTH PROFESSIONAL TO WEAR A REAL-TIME DOSIMETER TO MONITOR RADIATION EXPOSURE.
D.
E.
D.
FOR THE PURPOSES OF THIS SECTION:
FOR THE PURPOSES OF THIS SECTION, "RADIATION PROTECTION SYSTEM" MEANS A SHIELDING SYSTEM THAT IS DESIGNED TO PROTECT AGAINST SCATTER OR DIRECT IONIZING RADIATION EXPOSURE, THAT PROVIDES PROTECTION EQUAL TO OR GREATER THAN THE SHIELDING EFFECTIVENESS OF A .25 MILLIMETER LEAD-EQUIVALENT APRON.
1.
APPROVED BY THE GOVERNOR JUNE 19, 2026.
"DESIGNATED SAFETY ZONE" MEANS THE SPECIFIC AREA WITHIN A PROCEDURE ROOM THAT IS IDENTIFIED BY A HOSPITAL AS PROVIDING PRIMARY RADIATION SHIELDING OR EXPOSURE REDUCTION.
FILED IN THE OFFICE OF THE SECRETARY OF STATE JUNE 22, 2026.
2.
"RADIATION PROTECTION SYSTEM" MEANS A SHIELDING SYSTEM THAT IS DESIGNED TO PROTECT AGAINST SCATTER OR DIRECT IONIZING RADIATION EXPOSURE, THAT PROVIDES PROTECTION EQUAL TO OR GREATER THAN THE SHIELDING EFFECTIVENESS OF A .25 MILLIMETER LEAD-EQUIVALENT APRON AND THAT INCLUDES REAL-TIME DOSIMETRY TO MEASURE RADIATION EXPOSURE TO HEALTH PROFESSIONALS THROUGHOUT AN IONIZING RADIATION MEDICAL PROCEDURE.
Sec.
2.
Expedited rulemaking Notwithstanding any other law, the department of health services may adopt rules necessary to implement this act using an expedited rulemaking process pursuant to section 41-1027, Arizona Revised Statutes.
View plain text versions (7)

Action History

  1. Signed by Governor

  2. Transmit to Governor

  3. PASSED

  4. PASSED

  5. Transmit to Senate

  6. PASSED

  7. DPA

  8. DPA

  9. House Second Reading

  10. House First Reading.

  11. Transmit to House

  12. PASSED

  13. DPA

  14. DPA

  15. Senate Second Reading

  16. Senate First Reading

  17. Prefiled.

Sponsors

Sponsorship breakdown

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1 sponsors · 3 co-sponsors · 89 not signed on · 4 voted No

Sponsors (1)

Co-sponsors (3)

Not signed on (89)

89 members have not signed on to this bill.

Show all 89 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Votes

Passed

Passed 29 Yea · 0 Nay · 1 Other
Party YeaNayPresentNot Voting
Democrat 13000
Republican 16001
Total 29001
% of votes cast 97%0%0%3%
How each member voted (30)
Member Party Vote
Analise Ortiz Democrat Yea
Brian Fernandez Democrat Yea
Catherine Miranda Democrat Yea
Denise “Mitzi” Epstein Democrat Yea
Eva Diaz Democrat Yea
Flavio Bravo Democrat Yea
Kiana Sears Democrat Yea
Lauren Kuby Democrat Yea
Lela Alston Democrat Yea
Priya Sundareshan Democrat Yea
Rosanna Gabaldón Democrat Yea
Sally Ann Gonzales Democrat Yea
Theresa Hatathlie Democrat Yea
Carine Werner Republican Yea
David C. Farnsworth Republican Yea
David Gowan Republican Yea
Frank Carroll Republican Yea
Hildy Angius Republican Yea
J.D. Mesnard Republican Yea
Jake Hoffman Republican Yea
Janae Shamp Republican Not Voting
John Kavanagh Republican Yea
Kevin Payne Republican Yea
Mark Finchem Republican Yea
Shawnna Bolick Republican Yea
Thomas "T.J." Shope Republican Yea
Timothy "Tim" Dunn Republican Yea
Venden "Vince" Leach Republican Yea
Warren Petersen Republican Yea
Wendy Rogers Republican Yea

Official roll call →

Passed

Passed 50 Yea · 2 Nay · 8 Other
Party YeaNayPresentNot Voting
Democrat 19107
Republican 31101
Total 50208
% of votes cast 83%3%0%13%
How each member voted (60)
Member Party Vote
Aaron Márquez Democrat Yea
Alma Hernandez Democrat Not Voting
Anna Abeytia Democrat Yea
Betty J Villegas Democrat Yea
Brian Garcia Democrat Yea
Cesar Aguilar Democrat Yea
Christopher Mathis Democrat Yea
Consuelo Hernandez Democrat Not Voting
Elda Luna-Nájera Democrat Yea
Janeen Connolly Democrat Not Voting
Junelle Cavero Democrat Yea
Kevin Volk Democrat Yea
Lorena Austin Democrat Yea
Lupe Contreras Democrat Yea
Lydia Hernandez Democrat Not Voting
Mae Peshlakai Democrat Nay
Mariana Sandoval Democrat Yea
Myron Tsosie Democrat Not Voting
Nancy Gutierrez Democrat Yea
Oscar De Los Santos Democrat Not Voting
Patty Contreras Democrat Yea
Quantá Crews Democrat Yea
Sarah Liguori Democrat Yea
Seth Blattman Democrat Not Voting
Stacey Travers Democrat Yea
Stephanie Simacek Democrat Yea
Stephanie Stahl Hamilton Democrat Yea
Alexander Kolodin Republican Yea
Beverly Pingerelli Republican Yea
Chris Lopez Republican Yea
Cody Reim Republican Yea
David Livingston Republican Yea
David Marshall, Sr. Republican Yea
Gail Griffin Republican Yea
James Taylor Republican Yea
Jeff Weninger Republican Yea
John Gillette Republican Nay
Julie Willoughby Republican Yea
Justin Olson Republican Yea
Justin Wilmeth Republican Yea
Khyl Powell Republican Yea
Laurin Hendrix Republican Yea
Leo Biasiucci Republican Yea
Lisa Fink Republican Yea
Lupe Diaz Republican Yea
Matt Gress Republican Yea
Michael Carbone Republican Yea
Michael Way Republican Yea
Michele Peña Republican Yea
Neal Carter Republican Yea
Nick Kupper Republican Yea
Pamela Carter Republican Yea
Quang H Nguyen Republican Yea
Rachel Keshel Republican Yea
Ralph Heap Republican Yea
Selina Bliss Republican Yea
Steve Montenegro Republican Yea
Teresa Martinez Republican Not Voting
Tony Rivero Republican Yea
Walt Blackman Republican Yea

Official roll call →

Passed

Passed 27 Yea · 2 Nay · 1 Other
Party YeaNayPresentNot Voting
Democrat 10201
Republican 17000
Total 27201
% of votes cast 90%7%0%3%
How each member voted (30)
Member Party Vote
Analise Ortiz Democrat Yea
Brian Fernandez Democrat Not Voting
Catherine Miranda Democrat Yea
Denise “Mitzi” Epstein Democrat Nay
Eva Diaz Democrat Nay
Flavio Bravo Democrat Yea
Kiana Sears Democrat Yea
Lauren Kuby Democrat Yea
Lela Alston Democrat Yea
Priya Sundareshan Democrat Yea
Rosanna Gabaldón Democrat Yea
Sally Ann Gonzales Democrat Yea
Theresa Hatathlie Democrat Yea
Carine Werner Republican Yea
David C. Farnsworth Republican Yea
David Gowan Republican Yea
Frank Carroll Republican Yea
Hildy Angius Republican Yea
J.D. Mesnard Republican Yea
Jake Hoffman Republican Yea
Janae Shamp Republican Yea
John Kavanagh Republican Yea
Kevin Payne Republican Yea
Mark Finchem Republican Yea
Shawnna Bolick Republican Yea
Thomas "T.J." Shope Republican Yea
Timothy "Tim" Dunn Republican Yea
Venden "Vince" Leach Republican Yea
Warren Petersen Republican Yea
Wendy Rogers Republican Yea

Official roll call →

Subjects

Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

Who sponsors SB 1121?
SB 1121 is sponsored by Matt Gress (Republican), Selina Bliss (Republican), Thomas "T.J." Shope (Republican), and Carine Werner (Republican).
What is the current status of SB 1121?
This bill has been enacted into law. Introduced January 09, 2026. Enacted.
Where can I track SB 1121?
Track SB 1121 free on One Click Politics — get push/email alerts when it moves.

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