
Republican
Arizona Senate
District SD-025
Session: Fifty-seventh Legislature - Second Regular Session (2026)
GOP — 80%
Rank: #22
DEM — 20%
Rank: #70
PhRMA — 14%
Leadership: None
Committee Assignments
Sen. Tim Dunn's Senate district — Arizona
| Bill | Title | Role | Status | PhRMA | Dunn | Santos |
|---|---|---|---|---|---|---|
| SB1160 | Drones; entertainment events; prohibition Transmit to Senate · 2026-04-14 · Classification, Criminal Code - Title 13 | Primary Sponsor | Engrossed | Support | Support | Support |
| SB1161 | Appropriation; lapsing exemption; Yuma county House PSLE Committee action: Do Pass, voting: (11-0-0-3-0-0) · 2026-03-23 · Appropriation, Department Of Public Safety (dps) | Primary Sponsor | Engrossed | Oppose | Neutral | Neutral |
| SB1179 | Group home monitoring program; continuation House HHS Committee action: Do Pass, voting: (8-2-2-0-0-0) · 2026-03-16 · Clients With Complex Needs, Continuation | Primary Sponsor | Engrossed | Neutral | Neutral |
Party-line rate, committee vs. floor breakdown, and notable breaks appear here once per-member roll-call data is imported for this state. Currently tracking 121 roll-call vote(s) across bills this lawmaker sponsored.
| Neutral |
| SB1196 | Technical correction; child hearing programs · Child Hearing Programs, Public Health | Primary Sponsor | 0 | Support | Support | Support |
| SB1197 | Subsequent AMAs; groundwater portability Senate minority caucus: Do pass · 2026-02-03 · Associated Water Duty, Groundwater Portability | Primary Sponsor | Introduced | Neutral | Neutral | Neutral |
| SB1198 | Arizona beef council; continuation House minority caucus: Do pass · 2026-03-31 · Arizona Beef Council, Continuation | Primary Sponsor | Engrossed | Neutral | Oppose | Oppose |
| SB1199 | Veterinary medical examining board; continuation House minority caucus: Do pass · 2026-03-31 · Arizona State Veterinary Medical Examining Board, Continuation | Primary Sponsor | Engrossed | Support | Support | Support |
| SB1217 | Water supply development fund; cap · Cap, Environment, The - Title 49 | Primary Sponsor | 0 | Support | Support | Support |
| SB1287 | Stock watering; active management areas House RULES Committee action: Held, voting: (0-0-0-0-0-0) · 2026-03-30 · Active Management Area, Active Management Areas | Primary Sponsor | Engrossed | Oppose | Neutral | Oppose |
| SB1288 | Assured water supply; analysis; availability Senate read second time · 2026-01-26 · Analysis, Assured Water Supply | Primary Sponsor | Introduced | Neutral | Oppose | Neutral |