SB 1418 — corporation commission; small modular reactors
Last action — Vetoed by Governor
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✓Introduced
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✓In Committee
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✓Passed Senate
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✓Passed House
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5To Executive
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6Enacted
This bill died with 57th Legislature - Second Regular Session. It reached “To Executive” and never advanced before the session ended, so it can no longer move — a new version would have to be reintroduced in the current session.
Vetoed by Governor Katie Hobbs (Democratic) on June 19, 2026.
This bill is no longer active — its legislative session has ended, so there are no live odds of enactment. It would have to be reintroduced in the current session to move again.
In plain language
This bill involves the regulation of small modular reactors by the corporation commission.
The bill focuses on giving the corporation commission authority over the regulation of small modular reactors. This aims to establish a framework for managing these types of nuclear energy facilities.
Bill Text
What changed in the latest version
296 added · 289 removedPlain-language change summary
In the latest version of SB 1418, the reference title related to small modular reactors has been removed, although the focus on the corporation commission remains. This change may indicate a shift in how the bill is framed or presented, which could impact its perception and discussion among lawmakers and the public. Understanding these adjustments is important because they can affect the bill's support and its ultimate chances of passing.
House Engrossed Senate BillEngrossed corporation commission;
EXCEPT IN A COUNTY WITH FIVE HUNDRED THOUSAND PERSONS OR MORE, PREVENT, RESTRICT OR OTHERWISE REGULATE THE USE OR OCCUPATION OF LAND OR IMPROVEMENTS FOR THE CONSTRUCTION AND OPERATION OF A SMALL MODULAR REACTOR, IF ALLTHE OFSMALL THEMODULAR FOLLOWINGREACTOR HAVEIS BEENCOLOCATED METWITH BEFOREA CONSTRUCTIONLARGE OFINDUSTRIAL THEENERGY SMALLUSER MODULARTHAT REACTOR:RECEIVED ALL APPLICABLE ZONING ENTITLEMENTS.
(a)FOR THE SMALLPURPOSES MODULAROF REACTORTHIS ISPARAGRAPH, COLOCATED"COLOCATED WITHWITH", AN"LARGE EXTRAINDUSTRIAL HIGHENERGY LOADUSER" FACTORAND CUSTOMER"SMALL ASMODULAR DEFINEDREACTOR" BYHAVE THE CORPORATIONSAME COMMISSIONMEANINGS ANDADOPTED THATBY RECEIVEDTHE ALLCORPORATION APPLICABLECOMMISSION ZONINGPURSUANT ENTITLEMENTS.TO SECTION 40-360.14.
(b) THE SMALL MODULAR REACTOR RECEIVED A DESIGN CERTIFICATION AS PRESCRIBED IN 10 CODE OF FEDERAL REGULATIONS PART 52 FROM A FEDERAL AGENCY OR COMMISSION THAT REGULATES PUBLIC HEALTH AND SAFETY RELATING TO THE OPERATION OF NUCLEAR REACTORS.
(c) THE SMALL MODULAR REACTOR IS NOT EITHER OF THE FOLLOWING:
(i) LOCATED WITHIN A COUNTY ISLAND AS DEFINED IN SECTION 11-251.12.
(ii) LOCATED WITHIN THREE MILES OF THE BOUNDARIES OF A MUNICIPALITY OR THE MUNICIPAL PLANNING AREA OF THE MUNICIPALITY, AS DESIGNED IN THE LAND USE MAP OF THE MUNICIPALITY'S GENERAL PLAN.
THIS ITEM APPLIES REGARDLESS OF WHETHER THE MUNICIPALITY HAS EXERCISED EXTRATERRITORIAL JURISDICTION PURSUANT TO SECTION 9-462.07.
(d) THE OWNER OR OPERATOR OF THE SMALL MODULAR REACTOR HAS SUBMITTED TO THE BOARD OF SUPERVISORS OF THE COUNTY IN WHICH THE PROPOSED SMALL MODULAR REACTOR IS LOCATED BOTH OF THE FOLLOWING:
(i) THE DESIGN CERTIFICATION FOR THE SMALL MODULAR REACTOR AS PRESCRIBED IN SUBDIVISION (b) OF THIS PARAGRAPH.
(ii) A MAP THAT SHOWS THAT THE LOCATION OF THE SMALL MODULAR REACTOR SATISFIES THE REQUIREMENTS OF SUBDIVISION (c) OF THIS PARAGRAPH.
Subject to subsections E and F of this section, a county and the state mine inspector may jointly adopt, as internal administrative regulations, reasonable aggregate mining -operations 2zoning -district S.B.standards limited to permitted uses, procedures for approval of property development plans and site development standards for dust control, height regulations, setbacks, days and hours of operation, off-street parking, screening, noise, vibration and air pollution control, signs, roadway access lanes, arterial highway protection and property reclamation for which aggregate mining operations are not otherwise subject to federal, state or local regulation or a governmental contractual obligation.
1418 operations zoning district standards limited to permitted uses, procedures for approval of property development plans and site development standards for dust control, height regulations, setbacks, days and hours of operation, off-street parking, screening, noise, vibration and air pollution control, signs, roadway access lanes, arterial highway protection and property reclamation for which aggregate mining operations are not otherwise subject to federal, state or local regulation or a governmental contractual obligation.
The committee consists of not more than seven operators, or representatives of operators, of active aggregate mining operations in any district within the county and an equal number of private citizens, who are not operators, who- are2 not- employedS.B. by operators and who do not represent operators, residing within three miles of the boundaries of aggregate mining operations or a proposed aggregate mining operation in the district for which the committee is established.
1418 who are not employed by operators and who do not represent operators, residing within three miles of the boundaries of aggregate mining operations or a proposed aggregate mining operation in the district for which the committee is established.
Within ninety days after an aggregate mining operations recommendation committee is established, the committee shall notify all existing aggregate mining operators in the district of the application of -this 3section -and S.B.title 27, chapter 3, article 6 to the aggregate mining operation.
1418 this section and title 27, chapter 3, article 6 to the aggregate mining operation.
Any administrative regulations adopted by a board of supervisors pursuant to this section are not effective until the regulations are approved- by3 the- stateS.B. mine inspector.
1418 approved by the state mine inspector.
The county shall pay for relocating the outdoor advertising use or structure, including the cost of removing and constructing the new use or -structure 4that -is S.B.at least the same size and height.
1418 structure that is at least the same size and height.
5.
"SMALL MODULAR REACTOR" MEANS A GENERATION III+ OR GENERATION IV NUCLEAR GENERATING UNIT WITH A NAMEPLATE RATING OF NOT MORE THAN THREE HUNDRED MEGAWATTS.
1.- 4 - S.B.
1418 1.
"Plant" means each separate thermal OR NONTHERMAL electric, nuclear or hydroelectric generating unit OR A SMALL MODULAR REACTOR with a -nameplate 5rating -of S.B.one TWO hundred megawatts or more for which expenditures or financial commitments for land acquisition, materials, construction or engineering exceeding $50,000 have not been made before August 13, 1971.
1418 nameplate rating of one TWO hundred megawatts or more for which expenditures or financial commitments for land acquisition, materials, construction or engineering exceeding $50,000 have not been made before August 13, 1971.
Sec.- 5 - S.B.
1418 Sec.
A utility may replace a conductor or wire on a transmission line or may replace an existing transmission line structure or structures with a new transmission line structure or structures without seeking a new certificate of environmental compatibility and without holding a hearing -under 6this -article S.B.if the replacement is on a transmission line that previously received a certificate of environmental compatibility or that was in use or authorized before August 13, 1971.
1418 under this article if the replacement is on a transmission line that previously received a certificate of environmental compatibility or that was in use or authorized before August 13, 1971.
FOR THE PURPOSES OF THIS SUBSECTION, "SMALL MODULAR REACTOR" MEANS A GENERATION III+ OR GENERATION IV NUCLEAR GENERATING UNIT WITH A NAMEPLATE RATING OF NOT MORE THAN THREE HUNDRED MEGAWATTS.
No EXCEPT AS PROVIDED IN SECTION 40-360.14, SUBSECTIONS B AND C, A utility may NOT construct a plant or transmission line within this state until it has received a certificate of environmental compatibility from the- committee6 with- respectS.B. to the proposed site, affirmed and approved by an order of the commission which shall be issued not less than thirty days nor more than sixty days after the certificate is issued by the committee, except that within fifteen days after the committee has rendered its written decision any party to a certification proceeding may request a review of the committee's decision by the commission.
1418 the committee with respect to the proposed site, affirmed and approved by an order of the commission which shall be issued not less than thirty days nor more than sixty days after the certificate is issued by the committee, except that within fifteen days after the committee has rendered its written decision any party to a certification proceeding may request a review of the committee's decision by the commission.
The committee or any party to a decision by the commission pursuant to subsection B of this section may request the commission to -reconsider 7its -decision S.B.within thirty days after the decision is issued.
1418 reconsider its decision within thirty days after the decision is issued.
applicability;applicability A.
definitionNOTWITHSTANDING A.SECTIONS 40-360.03 AND 40-360.07, A UTILITY, AFTER PROVIDING THIRTY DAYS' WRITTEN NOTICE TO THE COMMISSION, MAY CONSTRUCT A NEW SMALL MODULAR REACTOR IN THIS STATE WITHOUT FILING AN APPLICATION FOR OR RECEIVING A CERTIFICATE OF ENVIRONMENTAL COMPATIBILITY IF THE NEW SMALL MODULAR REACTOR IS COLOCATED WITH A LARGE INDUSTRIAL ENERGY USER.
NOTWITHSTANDING SECTIONS 40-360.03 AND 40-360.07, A UTILITY, AFTER PROVIDING THIRTY DAYS' WRITTEN NOTICE TO THE COMMISSION, MAY CONSTRUCT A NEW SMALL MODULAR REACTOR IN THIS STATE WITHOUT FILING AN APPLICATION FOR OR RECEIVING A CERTIFICATE OF ENVIRONMENTAL COMPATIBILITY IF THE NEW SMALL MODULAR REACTOR IS COLOCATED WITH AN EXTRA HIGH LOAD FACTOR CUSTOMER AS DEFINED BY THE COMMISSION.
C.- 7 - S.B.
Show all 64 changed lines (24 more)
THIS1418 SECTIONC. APPLIES ONLY IN A COUNTY WITH A POPULATION OF LESS THAN FIVE HUNDRED THOUSAND PERSONS.
THE COMMISSION SHALL ADOPT RULES TO IMPLEMENT THIS SECTION, WHICH SHALL INCLUDE THE COMMISSION'S DEFINITION FOR EACH OF THE FOLLOWING TERMS:
1.
COLOCATED WITH.
THE COMMISSION'S DEFINITION SHALL SPECIFY ONE OR BOTH OF THE FOLLOWING:
(a) THE DISTANCE IN FEET OR PARCELS BETWEEN THE SITE OF A LARGE INDUSTRIAL ENERGY USER AND THE SITE OF A SMALL MODULAR REACTOR.
(b) THE QUALITY OR NATURE OF THE ELECTRICAL INTERCONNECTION BETWEEN THE LARGE INDUSTRIAL ENERGY USER AND THE SMALL MODULAR REACTOR.
2.
LARGE INDUSTRIAL ENERGY USER.
THE COMMISSION'S DEFINITION:
(a) SHALL SPECIFY THE PEAK OR AVERAGE ANNUAL OR MONTHLY ENERGY DEMAND OF THE USER THAT IS MEASURED IN MEGAWATTS OR MEGAWATT HOURS.
(b) MAY NOT DISCRIMINATE BETWEEN DIFFERENT:
(i) INDUSTRIES, SECTORS OR END USERS, THE OWNERS OR OPERATORS OF THE END USERS OR THE PROPOSED LOCATIONS OF END USERS.
(ii) END USERS IN ANY OTHER CAPACITY BEYOND THE USE OF ENERGY DEMAND AND OTHER ELECTRICAL-RELATED OPERATING NEEDS OR CHARACTERISTICS.
3.
SMALL MODULAR REACTOR.
THE COMMISSION'S DEFINITION:
(a) SHALL ESTABLISH A MAXIMUM ELIGIBLE NAMEPLATE RATING FOR EACH SMALL MODULAR REACTOR.
FOR THE PURPOSES OF THIS SUBDIVISION, THE COMMISSION SHALL TREAT EACH SEPARATE GENERATING UNIT AND THE NAMEPLATE RATING ASSOCIATED WITH EACH SEPARATE GENERATING UNIT AS A SEPARATE SMALL MODULAR REACTOR, CONSISTENT WITH THE DEFINITION OF PLANT AS DEFINED IN SECTION 40-360.
THE MAXIMUM ELIGIBLE NAMEPLATE RATING THE COMMISSION ESTABLISHES PURSUANT TO THIS SUBDIVISION MAY NOT BE LESS THAN TWO HUNDRED MEGAWATTS.
(b) MAY DISCRIMINATE BETWEEN DIFFERENT REACTOR TYPES OR CLASSIFICATIONS OR REACTORS THAT INCLUDE OR ARE OTHERWISE MANUFACTURED WITH CERTAIN MINIMUM BUILT-IN SAFETY FEATURES OR REDUNDANCIES, IF SUCH DISCRIMINATION IS REASONABLE AND CONSISTENT WITH THE TYPES OR CLASSIFICATIONS THAT ARE ADOPTED OR RECOGNIZED BY THE UNITED STATES NUCLEAR REGULATORY COMMISSION.
FOR THE PURPOSESCOMMISSION OFMAY THISADOPT SECTION,DEFINITIONS "SMALLFOR MODULARANY REACTOR"OTHER MEANSTERMS ATHE GENERATIONCOMMISSION III+DEEMS REASONABLE OR GENERATIONNECESSARY IVTO NUCLEARCARRY GENERATINGOUT UNITTHIS WITHSECTION. A NAMEPLATE RATING OF NOT MORE THAN THREE HUNDRED MEGAWATTS.
E.
THIS SECTION APPLIES ONLY IN A COUNTY WITH A POPULATION OF LESS THAN FIVE HUNDRED THOUSAND PERSONS.
Show all 64 changed rows (24 more)
View plain text versions (4)
- Engrossed Senate Engrossed Version (03/03/2026) pdf
- Engrossed House Engrossed Version (06/09/2026) Current pdf
- Amended HOUSE - Floor Amend to Bill - Carbone - passed pdf
- Introduced Introduced Version pdf
Action History
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Vetoed by Governor
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Transmit to Governor
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PASSED
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PASSED
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Transmit to Senate
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PASSED
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DPA
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PASSED
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DP
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House Placed on Consent Calendar
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DP
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House Second Reading
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House First Reading.
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Transmit to House
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PASSED
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PASSED
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FAILED
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DP
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DP
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Senate Second Reading
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Senate First Reading
Sponsors
- Frank Carroll · Primary
Sponsorship breakdown
Export CSV (upgrade) →1 sponsors · 0 co-sponsors · 92 not signed on · 37 voted No
Sponsors (1)
- Frank Carroll Republican
Co-sponsors (0)
None.
Not signed on (92)
92 members have not signed on to this bill.
Show all 92 →"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.
Votes
Roll call published as PDF — view source.
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 0 | 23 | 0 | 4 |
| Republican | 31 | 0 | 0 | 2 |
| Total | 31 | 23 | 0 | 6 |
| % of votes cast | 52% | 38% | 0% | 10% |
How each member voted (60)
| Member | Party | Vote |
|---|---|---|
| Aaron Márquez | Democrat | Nay |
| Alma Hernandez | Democrat | Not Voting |
| Anna Abeytia | Democrat | Not Voting |
| Betty J Villegas | Democrat | Nay |
| Brian Garcia | Democrat | Nay |
| Cesar Aguilar | Democrat | Nay |
| Christopher Mathis | Democrat | Nay |
| Consuelo Hernandez | Democrat | Nay |
| Elda Luna-Nájera | Democrat | Nay |
| Janeen Connolly | Democrat | Nay |
| Junelle Cavero | Democrat | Nay |
| Kevin Volk | Democrat | Nay |
| Lorena Austin | Democrat | Nay |
| Lupe Contreras | Democrat | Nay |
| Lydia Hernandez | Democrat | Nay |
| Mae Peshlakai | Democrat | Nay |
| Mariana Sandoval | Democrat | Nay |
| Myron Tsosie | Democrat | Nay |
| Nancy Gutierrez | Democrat | Not Voting |
| Oscar De Los Santos | Democrat | Nay |
| Patty Contreras | Democrat | Nay |
| Quantá Crews | Democrat | Nay |
| Sarah Liguori | Democrat | Nay |
| Seth Blattman | Democrat | Not Voting |
| Stacey Travers | Democrat | Nay |
| Stephanie Simacek | Democrat | Nay |
| Stephanie Stahl Hamilton | Democrat | Nay |
| Alexander Kolodin | Republican | Yea |
| Beverly Pingerelli | Republican | Yea |
| Chris Lopez | Republican | Yea |
| Cody Reim | Republican | Yea |
| David Livingston | Republican | Not Voting |
| Gail Griffin | Republican | Yea |
| James Taylor | Republican | Yea |
| Jeff Weninger | Republican | Yea |
| John Gillette | Republican | Yea |
| Julie Willoughby | Republican | Yea |
| Justin Olson | Republican | Yea |
| Justin Wilmeth | Republican | Not Voting |
| 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 |
| Sylvia Allen | Republican | Yea |
| Teresa Martinez | Republican | Yea |
| Tony Rivero | Republican | Yea |
| Walt Blackman | Republican | Yea |
Roll call published as PDF — view source.
Roll call published as PDF — view source.
Roll call published as PDF — view source.
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 0 | 13 | 0 | 0 |
| Republican | 16 | 1 | 0 | 0 |
| Total | 16 | 14 | 0 | 0 |
| % of votes cast | 53% | 47% | 0% | 0% |
How each member voted (30)
| Member | Party | Vote |
|---|---|---|
| Analise Ortiz | Democrat | Nay |
| Brian Fernandez | Democrat | Nay |
| Catherine Miranda | Democrat | Nay |
| Denise “Mitzi” Epstein | Democrat | Nay |
| Eva Diaz | Democrat | Nay |
| Flavio Bravo | Democrat | Nay |
| Kiana Sears | Democrat | Nay |
| Lauren Kuby | Democrat | Nay |
| Lela Alston | Democrat | Nay |
| Priya Sundareshan | Democrat | Nay |
| Rosanna Gabaldón | Democrat | Nay |
| Sally Ann Gonzales | Democrat | Nay |
| Theresa Hatathlie | Democrat | Nay |
| 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 | Nay |
| 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 |
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 0 | 11 | 0 | 2 |
| Republican | 15 | 1 | 0 | 1 |
| Total | 15 | 12 | 0 | 3 |
| % of votes cast | 50% | 40% | 0% | 10% |
How each member voted (30)
| Member | Party | Vote |
|---|---|---|
| Analise Ortiz | Democrat | Not Voting |
| Brian Fernandez | Democrat | Nay |
| Catherine Miranda | Democrat | Nay |
| Denise “Mitzi” Epstein | Democrat | Nay |
| Eva Diaz | Democrat | Not Voting |
| Flavio Bravo | Democrat | Nay |
| Kiana Sears | Democrat | Nay |
| Lauren Kuby | Democrat | Nay |
| Lela Alston | Democrat | Nay |
| Priya Sundareshan | Democrat | Nay |
| Rosanna Gabaldón | Democrat | Nay |
| Sally Ann Gonzales | Democrat | Nay |
| Theresa Hatathlie | Democrat | Nay |
| 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 | Nay |
| 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 |
Roll call published as PDF — view source.
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 0 | 8 | 0 | 5 |
| Republican | 16 | 0 | 0 | 1 |
| Total | 16 | 8 | 0 | 6 |
| % of votes cast | 53% | 27% | 0% | 20% |
How each member voted (30)
| Member | Party | Vote |
|---|---|---|
| Analise Ortiz | Democrat | Not Voting |
| Brian Fernandez | Democrat | Not Voting |
| Catherine Miranda | Democrat | Nay |
| Denise “Mitzi” Epstein | Democrat | Not Voting |
| Eva Diaz | Democrat | Not Voting |
| Flavio Bravo | Democrat | Nay |
| Kiana Sears | Democrat | Nay |
| Lauren Kuby | Democrat | Nay |
| Lela Alston | Democrat | Nay |
| Priya Sundareshan | Democrat | Nay |
| Rosanna Gabaldón | Democrat | Not Voting |
| Sally Ann Gonzales | Democrat | Nay |
| Theresa Hatathlie | Democrat | Nay |
| 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 |
Subjects
Frequently asked questions
- Who sponsors SB 1418?
- SB 1418 is sponsored by Frank Carroll (Republican).
- What is the current status of SB 1418?
- This bill died with 57th Legislature - Second Regular Session. It reached “To Executive” and never advanced before the session ended, so it can no longer move — a new version would have to be reintroduced in the current session.
- Where can I track SB 1418?
- Track SB 1418 free on One Click Politics — get push/email alerts when it moves.
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