Photo of Warren Petersen
R Arizona Senate · District 14

Sen. Warren Petersen

Compare
Total votes
2,872
all sessions
Attendance
99%
36 missed
Near the chamber average
With party
92%
of cast votes
Near the chamber average
Bipartisan score
5%
crosses aisle rarely
Near the chamber average
Sponsored
106
bills & resolutions
Lower than 97% of chamber peers
Committees
4
assignments
106 bills and resolutions

Sponsored bills

Total
106
Primary
38
Co-sponsor
68
This page
106
matching current filters
Co-sponsor SB 1235
Failed · Arizona Senate · Co-sponsor
health profession regulatory boards; membership

Maddy summarySB 1235 amends Arizona statutes governing membership on three health regulatory boards (podiatry, chiropractic, and dental). It standardizes requirements including mandatory fingerprint-based criminal background checks for all members, specifies composition rules (e.g., requiring some members to be retired practitioners or laypersons), and sets term lengths and vacancy procedures. The bill directly affects the boards themselves by defining who can serve and how appointments are handled, with no changes to patient care standards or licensing requirements. Key mechanisms include requiring criminal checks via state/federal databases, limiting consecutive terms, and clarifying how vacancies are filled. The bill focuses solely on procedural governance of these boards, not on healthcare policy or patient outcomes.

Failed May 5, 2025 1 co-sponsor
Co-sponsor SB 1612
Vetoed · Arizona Senate · Co-sponsor
document retention; proposals; donations

Maddy summarySB 1612 amends Arizona's healthcare contracting rules and procurement exemptions. It exempts the Arizona Health Care Cost Containment System Administration from standard state procurement rules for healthcare provider contracts (including those under Title 36, Chapter 29) and allows reserve funds to be withheld from contractors based on performance. Key provisions include permitting adjustments to payments based on service efficiency, requiring reserve funds to be distributed to high-performing providers, and clarifying that school districts may conduct health coverage outreach without disrupting classroom time. The bill was passed by the legislature in April 2025 but vetoed by the governor on May 2, 2025. It directly affects state healthcare administrators, contractors, and providers delivering covered services.

Vetoed May 2, 2025 1 co-sponsor
Primary SB 1072
Vetoed · Arizona Senate · Lead sponsor
medical boards; complaints; time limit

Maddy summarySB 1072 amends Arizona law to clarify medical board procedures for handling complaints about doctors. It requires health care facilities and medical professionals to report concerns about a doctor's competence, unprofessional conduct, or health issues (like drug or alcohol impairment), and mandates the medical board to investigate these reports. The board can then require doctors to undergo competency exams or rehabilitation programs at their expense, issue advisory letters, or impose license restrictions, while protecting reporters from civil liability and ensuring complainant anonymity. This bill directly affects doctors of medicine and health care institutions in Arizona by standardizing complaint handling and disciplinary actions to protect public safety.

Vetoed Apr 18, 2025 0 co-sponsors
Primary SB 1164
Vetoed · Arizona Senate · Lead sponsor
immigration laws; local enforcement

Maddy summaryArizona's SB 1164 mandates that local governments (cities, counties) and law enforcement agencies must cooperate with federal immigration enforcement, prohibiting policies that restrict such cooperation. It requires police to honor ICE detainer requests (where ICE claims probable cause a person is deportable), notify judges about detainers, and document them in case files. The bill also allows Arizona's Attorney General to investigate local entities that violate these rules, with cases taking priority in court. The bill passed the legislature but was vetoed by the Governor on April 18, 2025, so it did not become law.

Vetoed Apr 18, 2025 0 co-sponsors
Primary SB 1236
Passed · Arizona Senate · Lead sponsor
government anti-identification procedures; technical correction

Maddy summarySB 1236 amends Arizona's water storage permit regulations to clarify how stormwater can be used for aquifer replenishment. It creates "replenishment credits" allowing entities to recharge stormwater in constructed underground facilities and earn credits equal to 95% of the recharged volume annually. These credits can offset groundwater withdrawal obligations within two miles of the recharge site or within a water provider's service area near the facility. The bill directly affects water users, municipalities, and water providers managing stormwater and groundwater resources. It streamlines permit processes for stormwater recharge while requiring compliance with water quality permits and annual reporting.

Passed Apr 16, 2025 0 co-sponsors
Co-sponsor SB 1495
Passed · Arizona Senate · Co-sponsor
national guard; active duty; requirements

Maddy summaryArizona's SB 1495 requires the state's National Guard to stay within Arizona unless Congress formally declares war or takes specific action under the U.S. Constitution (Article I, Section 8, Clause 15) to call the Guard for specific purposes like enforcing federal law or repelling invasion. The bill defines "active duty combat" as participating in armed conflict, performing hazardous duties related to conflict abroad, or using "instrumentality of war." It mandates the governor to ensure compliance with these requirements before deploying the Guard. This bill directly affects Arizona's National Guard deployment decisions and the governor's authority to release troops. The measure is procedural, focusing on constitutional requirements for Guard mobilization.

Passed Apr 7, 2025 1 co-sponsor
Primary SB 1013
Failed · Arizona Senate · Lead sponsor
municipalities; counties; fee increases; vote

Maddy summarySB 1013 would have required Arizona city councils and county boards to obtain a two-thirds vote approval for any increase in fees or taxes. It would have prevented local governments from creating additional rules about these increases, making such decisions a statewide policy matter under state law. The bill aimed to standardize the voting threshold for fee/tax hikes across all Arizona municipalities and counties. The bill failed to pass in March 2025 after committee review.

Failed Mar 31, 2025 0 co-sponsors
Co-sponsor SB 1142
Passed · Arizona Senate · Co-sponsor
elections; foreign contributions; prohibition

Maddy summarySB 1142 prohibits foreign corporations, persons, or foreign nongovernmental entities from contributing money or in-kind goods/services to influence Arizona ballot measure elections. It directly affects campaign committees, entities, and individuals filing campaign finance reports under Arizona law. The bill requires these filers to certify under penalty of perjury that they haven't accepted such foreign contributions. Tribal nations are explicitly exempt from these provisions, as stated in Section C of the bill.

Passed Mar 26, 2025 1 co-sponsor
Primary SB 1237
Passed · Arizona Senate · Lead sponsor
agency accounts; technical correction

Maddy summarySB 1237 restricts remote work for most Arizona state employees, requiring them to work at their agency's office during regular hours. The bill prohibits full-time employees from working remotely, except when supervisors allow sick employees to work from home. It exempts employees performing site visits, inspections, or services at other locations during their scheduled work hours. Virtual meetings and conference calls are explicitly excluded from counting as remote work under this policy. The bill directly affects all Arizona state agency employees whose duties are not tied to off-site locations.

Passed Mar 24, 2025 0 co-sponsors
Primary SCR 1008
Passed · Arizona Senate · Lead sponsor
municipalities; counties; vote; fee increases

Maddy summarySCR 1008 requires Arizona municipalities and counties to obtain a two-thirds vote from their governing bodies (common councils for cities, boards of supervisors for counties) to increase any taxes, fees, or assessments. If approved by voters, this law would replace current local rules with a statewide requirement for such increases. The bill states that regulating these tax/fee hikes is a "matter of statewide concern" and prevents local governments from creating additional rules for these changes. This referendum measure is now awaiting voter approval at the next general election.

Passed Mar 19, 2025 0 co-sponsors
Showing 31 to 40 of 106 bills
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