Arizona
Bills
Every bill and resolution in the 2026 - Fifty-seventh Legislature - Second Regular Session, from filing to law.
80 bills on environment and climate
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| Bill | Title | Where it stands | Last action |
|---|---|---|---|
| SB 1560 | cap; water supply development fund Timothy "Tim" Dunn | Became law | Jun 22, 2026Signed by Governor, Chapter 233 |
| SB 1552 | ADOT; revisions. David C. Farnsworth | Became law | Jun 22, 2026Signed by Governor, Chapter 232 |
| SB 1336 | state land department; continuation; oversight Timothy "Tim" Dunn | Became law | Jun 22, 2026Signed by Governor, Chapter 224 |
| HB 2986 | department of environmental quality; programs Gail Griffin | Became law | Jun 19, 2026Signed by Governor, Chapter 209 |
| HB 2013 | exceptional events; air quality; wildfires Lisa Fink | Vetoed | Jun 19, 2026Vetoed by Governor |
| SB 1445 | water quality; testing; on-site Wendy Rogers | Vetoed | Jun 19, 2026Vetoed by Governor |
| HB 4159 | environment; 2026-2027 David Livingston | Became law | Jun 13, 2026Signed by Governor, Chapter 131 |
| SB 1847 | general appropriations act; 2026-2027. David C. Farnsworth | Became law | Jun 13, 2026Signed by Governor, Chapter 126 |
| SB 1817 | technical correction; oil; gas; enforcement David C. Farnsworth | Died | Jun 12, 2026Referred to Senate Rules (RULES) |
| SB 1337 | technical correction; air pollution; orders Timothy "Tim" Dunn | Died | Jun 12, 2026Referred to Senate Rules (RULES) |
| SB 1311 | technical correction; conservation easements; applicability Janae Shamp | Died | Jun 12, 2026Referred to Senate Rules (RULES) |
| SB 1217 | water supply development fund; cap Timothy "Tim" Dunn | Died | Jun 12, 2026Referred to Senate Rules (RULES) |
| SCM 1004 | clean air act; EPA powers Frank Carroll | Passed both chambers | Jun 12, 2026Transmitted to Secretary of State |
| HB 4154 | general appropriations act; 2026-2027 David Livingston | Died | Jun 11, 2026House Committee of the Whole: DPA (Floor Amend to Bill - Li… |
| SB 1852 | environment; 2026-2027. David C. Farnsworth | Died | Jun 11, 2026Senate Committee of the Whole: DP |
| HB 2601 | Interstate 11; environmental; engineering; study Matt Gress | Died | Jun 10, 2026Senate Motion to reconsider Third Reading: PASSED (Senator … |
| HB 2494 | certificate; environmental compatibility; zoning; exemption James Taylor | Failed | Jun 10, 2026Senate Third Reading: FAILED 13-16-1-0-0 |
| HB 2946 | municipalities; counties; development fees Khyl Powell | Became law | Jun 4, 2026Signed by Governor, Chapter 121 |
| HB 2641 | PFAS; firefighting foam; prohibition Sarah Liguori | Became law | Jun 4, 2026Signed by Governor, Chapter 103 |
| HB 2439 | public cold plunge; rules; exemption Selina Bliss | Became law | Jun 4, 2026Signed by Governor, Chapter 95 |
| HB 2428 | emissions; reduction credits; counties Gail Griffin | Became law | Jun 4, 2026Signed by Governor, Chapter 93 |
| HB 2096 | forgivable financial assistance; cesspool remediation Gail Griffin | Became law | Jun 4, 2026Signed by Governor, Chapter 80 |
| HB 4144 | 2026-2027; environment. David Livingston | Vetoed | May 5, 2026Vetoed by Governor |
| HB 4138 | 2026-2027; general appropriations act. David Livingston | Vetoed | May 5, 2026Vetoed by Governor |
| SB 1837 | 2026-2027; environment David C. Farnsworth | Died | May 4, 2026Senate Committee of the Whole: DP |
| HCM 2006 | endangered species act; urging reform Lupe Diaz | Passed both chambers | Apr 20, 2026Transmitted to Secretary of State |
| HB 2117 | natural resource conservation board; fund Gail Griffin | Became law | Apr 13, 2026Signed by Governor, Chapter 43 |
| HB 2098 | county water augmentation authorities; bond Gail Griffin | Became law | Apr 13, 2026Signed by Governor, Chapter 42 |
| HB 2055 | brackish groundwater recovery program Gail Griffin | Vetoed | Apr 13, 2026Vetoed by Governor |
| HB 2029 | water conservation grant fund; disclosure Gail Griffin | Became law | Apr 13, 2026Signed by Governor, Chapter 35 |
| HB 2014 | fuel formulations; modeling; study; appropriation Lisa Fink | Died | Mar 31, 2026Senate Appropriations, Transportation and Technology: do pa… |
| HB 2127 | bronze star medal license plates Neal Carter | Died | Mar 30, 2026Senate Democrat Caucus: Yes |
| HB 2889 | appropriation; uranium monitoring; mine inspector Myron Tsosie | Died | Mar 24, 2026Senate Natural Resources: do pass (DP) 8-0-0-0 |
| SB 1019 | public water systems; fluoride; prohibition Janae Shamp | Failed | Mar 19, 2026Senate Third Reading: FAILED 14-11-5-0-0 |
| HB 2389 | replacement units; certificates; environmental compatibility Teresa Martinez | Died | Mar 18, 2026Senate Second Read |
| SB 1813 | state hospital; governing board David Gowan | Died | Mar 16, 2026House Health & Human Services: do pass (DP) 9-2-1-0-0-0 |
| HB 2042 | solar radiation management; prohibition; enforcement Lisa Fink | Vetoed | Mar 12, 2026Vetoed by Governor |
| HCM 2008 | gas tax elimination Julie Willoughby | Passed one chamber | Mar 10, 2026Senate Second Read |
| HB 2401 | fuel formulations; biennial review Julie Willoughby | Died | Mar 9, 2026Senate Second Read |
| HB 2340 | certificate; environmental compatibility; factors Ralph Heap | Died | Mar 9, 2026Senate Second Read |
| HB 2330 | line siting; factors; total environment David Marshall | Died | Mar 9, 2026Senate Second Read |
| SB 1439 | municipalities; counties; recycling; prohibition Jake Hoffman | Vetoed | Mar 6, 2026Vetoed by Governor |
| SB 1278 | solar radiation management; prohibition; enforcement. David C. Farnsworth | Died | Mar 3, 2026Senate Motion to reconsider Third Reading: PASSED (Senator … |
| HB 2030 | water conservation grant fund; education Gail Griffin | Failed | Feb 26, 2026House Third Reading: FAILED 29-25-6-0-0 |
| HB 2024 | water supply development; definition; snowpack Gail Griffin | Failed | Feb 26, 2026House Third Reading: FAILED 24-30-6-0-0 |
| SB 1443 | noise pollution; environmental nuisances Wendy Rogers | Died | Feb 18, 2026Senate Government: held (HELD) |
| HB 2824 | capital improvement; financing program Chris Lopez | Died | Feb 12, 2026House Rural Economic Development: do pass (DP) 7-0-0-0-0-0 |
| SB 1279 | weather modification; license; rules. David C. Farnsworth | Died | Feb 10, 2026Senate Democrat Caucus: Yes |
| SB 1405 | environment; citizen suits Denise “Mitzi” Epstein | Died | Feb 9, 2026Senate Second Read |
| SB 1449 | asbestos program; rules; fees Thomas "T.J." Shope | Died | Feb 3, 2026Senate Second Read |
From Arizona's official records. "Where it stands" is the furthest step a bill has reached; a bill still short of law when its session ended is shown as died.