Photo of J.D. Mesnard
R Arizona Senate · District 13

Sen. J.D. Mesnard

Compare
Total votes
5,715
all sessions
Attendance
98%
100 missed
Near the chamber average
With party
97%
of cast votes
Near the chamber average
Bipartisan score
3%
crosses aisle rarely
Near the chamber average
Sponsored
428
bills & resolutions
Lower than 84% of chamber peers
Committees
4
assignments
428 bills and resolutions

Sponsored bills

Total
428
Primary
294
Co-sponsor
134
This page
428
matching current filters
Primary SB 1723
Signed into law · Arizona Senate · Lead sponsor
domestic violence; release conditions

Maddy summaryArizona's SB 1723 amends Arizona Revised Statutes sections 13-3602 and 13-3967 to strengthen domestic violence protection orders. It requires verified petitions (with no filing fees) and mandates courts to keep victims' contact information confidential. The bill adds a key provision: if a victim granted exclusive residence use under an order moves out, they must notify the court in writing within five days, triggering a notice to the defendant about their right to request a hearing. This directly affects domestic violence victims and alleged abusers by clarifying release conditions and residence rights.

Signed into law Jun 22, 2026 0 co-sponsors
Primary SB 1428
Signed into law · Arizona Senate · Lead sponsor
board of supervisors; membership

Maddy summarySB 1428 adjusts Arizona county board of supervisors membership based on population thresholds. Counties with populations under 175,000 typically have three members, while larger counties have five, seven, or nine members. It allows counties between 100,000-150,000 residents to vote via petition (requiring 10% of prior presidential election voters) to switch between 3- or 5-member boards, and counties with 150,000-175,000 residents must hold a vote on expanding to five members after population estimates are released. The bill also requires redistricting to maintain population equality within 10% across districts.

Signed into law Jun 22, 2026 0 co-sponsors
Primary SB 1627
Signed into law · Arizona Senate · Lead sponsor
schools; prohibition; unmanned aircraft

Maddy summaryThis bill prohibits drone operation within 100 feet above or below K-12 school grounds without legal authority or permission from the school. It also bans drone photography or loitering over critical infrastructure (like power plants, water facilities, or hospitals) for criminal purposes. The law blocks cities and counties from creating their own drone regulations, making existing local rules void. Exceptions include federally authorized flights (e.g., news or delivery drones) and emergency responders acting in official capacity.

Signed into law Jun 22, 2026 0 co-sponsors
Primary SB 1180
Vetoed · Arizona Senate · Lead sponsor
DOR; income tax forms; conformity

Maddy summarySB 1180 requires Arizona's Department of Revenue (DOR) to prepare income tax forms assuming future state tax rules will match federal adjusted gross income rules. If Arizona lawmakers choose not to align with federal rules, the DOR must update forms to reflect that change. This procedural bill does not alter tax rates or policies but ensures tax forms stay aligned with federal standards. It directly affects all Arizona taxpayers who file income tax returns and the DOR in form preparation.

Vetoed Jun 19, 2026 0 co-sponsors
Primary SB 1253
Signed into law · Arizona Senate · Lead sponsor
safe haven providers; hospital deliveries

Maddy summarySB 1253 establishes clear protocols for safely surrendering newborn infants in Arizona. It requires safe haven providers (like hospitals, churches, or fire stations) to immediately transport infants to a hospital for a physical exam and notify child safety authorities. Agencies must take custody within 24 hours after the exam, or the state department takes custody after 48 hours if no agency agrees. The bill also ensures hospitals are reimbursed for medical care and protects healthcare providers making emergency medical decisions. This directly affects parents surrendering infants, hospitals, child welfare agencies, and the state child safety department.

Signed into law Jun 19, 2026 0 co-sponsors
Primary SB 1221
Vetoed · Arizona Senate · Lead sponsor
tax laws; interpretation; application; hearing

Maddy summarySB 1221 protects Arizona taxpayers by limiting retroactive tax changes. It requires the state tax department to notify legislative committees and hold a hearing before implementing new tax interpretations that could harm taxpayers, and prohibits retroactive application of such changes unless they benefit taxpayers. The bill also bans retroactive tax, penalty, or interest assessments based on new interpretations and allows taxpayers to use the change as a defense in disputes over past charges. Taxpayers seeking refunds for overpayments due to new interpretations must prove they were charged an additional fee to cover the tax. This applies to all Arizona taxpayers and tax administrators.

Vetoed Jun 19, 2026 0 co-sponsors
Primary SB 1292
Signed into law · Arizona Senate · Lead sponsor
PSPRS; investments

Maddy summarySB 1292 amends Arizona's law governing the board of trustees for the Public Safety Personnel Retirement System (PSPRS), which serves police, firefighters, and other public safety employees. The bill specifies how board members are appointed (e.g., two law enforcement representatives nominated by the Senate president and governor, two firefighters nominated by the House speaker and governor) and requires non-system members to have at least 10 years of experience in finance, investment, or pension management. It also clarifies the board's authority to manage retirement fund investments, including using third-party investment managers for certain assets like mutual funds or real estate trusts. This bill directly affects the governance and investment oversight of Arizona's public safety retirement system.

Signed into law Jun 19, 2026 0 co-sponsors
Primary SB 1429
Vetoed · Arizona Senate · Lead sponsor
board of directors; commerce authority.

Maddy summarySB 1429 amends Arizona law to restructure the governing board of the Arizona Commerce Authority. It establishes a board with 19 voting members: the governor (as chair), the authority's chief executive officer, and 17 private business leaders (appointed by the governor, senate president, and house speaker), plus non-voting ex-officio members from state leadership. The bill requires criminal background checks for governor-appointed members and adds technical advisors from key state agencies like environmental quality, transportation, and tourism to support economic development efforts. This directly affects how the Commerce Authority operates, shifting governance to include more private-sector business leaders while maintaining state agency collaboration.

Vetoed Jun 19, 2026 0 co-sponsors
Co-sponsor SCR 1055
Passed · Arizona Senate · Co-sponsor
death resolution; Bill Van Dyke

Maddy summarySenate Concurrent Resolution 1055 is a commemorative measure that honors the life and service of Major General Glen W. 'Bill' Van Dyke, a retired Arizona National Guard leader who passed away in April 2026. The resolution formally recognizes his nearly 38 years of military and public service, including his roles as a pilot, commander of the 162nd Fighter Group, and Adjutant General of Arizona. It expresses the legislature's condolences to Van Dyke's family and friends while acknowledging his contributions to the state and nation.

Passed Jun 13, 2026 1 co-sponsor
Showing 1 to 10 of 428 bills
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