Files
2026-07-06 17:26:56 -04:00

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9.5 KiB
Markdown

---
type: "Bill"
title: "AN ACT CONCERNING THE CONNECTICUT CLEAN AIR ACT."
description: "AN ACT CONCERNING THE CONNECTICUT CLEAN AIR ACT."
jurisdiction: "us/states/ct"
legislature: "Connecticut General Assembly"
session: "2022"
identifier: "SB 4"
citation: "Connecticut SB 4 (2022)"
classification: ["bill"]
subjects: ["Administrative Services", "Department of", "Air pollution", "Alternative fuel vehicles", "Building construction", "Buses", "Common interest communities", "Electric recharging stations", "Electric vehicles", "Energy and Environmental Protection", "Department of", "Grants by the state", "Greenhouse gases", "Landlord and tenant", "Motor vehicle registration fees", "Policy and Management", "Office of", "Public building contracts", "Rebates", "Reports", "School building projects", "School buses", "Solar energy", "State bonds for transportation", "State funds", "State grants to municipalities", "State motor vehicles", "State regulations", "specific", "Traffic signs and signals", "Transportation Department"]
status: "enacted"
primary_sponsors: ["Allie-brennan, Raghib", "Anwar, Saud", "Berger-girvalo, Aimee", "Blumenthal, Matt", "Cabrera, Jorge", "Candelaria, Juan R.", "Cassano, Steve", "Chafee, Brandon", "Cohen, Christine", "Comey, Robin E.", "Concepcion, Julio A.", "Conley, Christine", "Currey, Jeff", "D'agostino, Michael", "Dathan, Lucy", "Daugherty Abrams, Mary", "Delany, Hubert D.", "Demicco, Mike", "Dillon, Patricia A.", "Doucette, Jason", "Duff, Bob", "Elliott, Josh", "Farrar, Kate", "Felipe, Antonio", "Flexer, Mae", "Fonfara, John W.", "Foster, Jaime S.", "Garibay, Jane M.", "Gilchrest, Jillian", "Godfrey, Bob", "Goupil, Christine", "Gresko, Joseph P.", "Haddad, Gregory", "Hampton, John K.", "Hartley, Joan V.", "Haskell, Will", "Horn, Maria P.", "Hughes, Anne M.", "Johnson, Susan M.", "Kavros Degraw, Eleni", "Khan, Maryam", "Kushner, Julie", "Leeper, Jennifer", "Lemar, Roland J.", "Lesser, Matthew L.", "Looney, Martin M.", "Lopes, Rick", "Mccarthy Vahey, Cristin", "Michel, David", "Miller, Patricia Billie", "Moore, Marilyn V.", "Morrin Bello, Amy", "Mushinsky, Mary M.", "Nolan, Anthony L.", "Palm, Christine", "Paris, Corey P.", "Parker, John-michael", "Reyes, Geraldo C.", "Ritter, Matthew", "Rochelle, Kara", "Rosario, Christopher", "Ryan, Kevin", "Sanchez, Emmanuel", "Simms, Travis", "Slap, Derek", "Smith, Brian T.", "Smith, Frank", "Steinberg, Jonathan", "Thomas, Stephanie", "Turco, Gary A.", "Vargas, Edwin", "Welander, Mary", "Williams, Quentin", "Winfield, Gary A.", "Winkler, Michael A.", "Wood, Kerry S."]
version_count: 6
action_count: 39
vote_count: 0
first_action: "2022-02-09"
last_action: "2022-05-10"
source: "openstates"
source_identifier: "ocd-bill/2a3c69fc-3479-4414-881b-b0d19a5aad20"
source_url: "ftp://ftp.cga.ct.gov/pub/data/bill_info.csv"
source_hash: "2be6f8a8464e399b476922e844760ec8d75ce1d56dcac89b875629477e957730"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ct"]
---
# Connecticut SB 4 (2022) — AN ACT CONCERNING THE CONNECTICUT CLEAN AIR ACT.
## Version chain
The bill's text revisions, in order — the diff chain from filing to enrollment.
1. **Committee Bill** (committee substitute) — [source](https://www.cga.ct.gov/2022/TOB/S/PDF/2022SB-00004-R01-SB.PDF)
2. **FIN Joint Favorable** (committee substitute) — [source](https://www.cga.ct.gov/2022/TOB/S/PDF/2022SB-00004-R03-SB.PDF)
3. **File No. 406** (committee substitute) — [source](https://www.cga.ct.gov/2022/FC/PDF/2022SB-00004-R000406-FC.PDF)
4. **Proposed Bill** (committee substitute) — [source](https://www.cga.ct.gov/2022/TOB/S/PDF/2022SB-00004-R00-SB.PDF)
5. **Public Act No. 22-25** (committee substitute) — [source](https://www.cga.ct.gov/2022/ACT/PA/PDF/2022PA-00025-R00SB-00004-PA.PDF)
6. **TRA Joint Favorable Substitute** (committee substitute) — [source](https://www.cga.ct.gov/2022/TOB/S/PDF/2022SB-00004-R02-SB.PDF)
## Sponsors
- Allie-brennan, Raghib — primary (person)
- Anwar, Saud — primary (person)
- Berger-girvalo, Aimee — primary (person)
- Blumenthal, Matt — primary (person)
- Cabrera, Jorge — primary (person)
- Candelaria, Juan R. — primary (person)
- Cassano, Steve — primary (person)
- Chafee, Brandon — primary (person)
- Cohen, Christine — primary (person)
- Comey, Robin E. — primary (person)
- Concepcion, Julio A. — primary (person)
- Conley, Christine — primary (person)
- Currey, Jeff — primary (person)
- D'agostino, Michael — primary (person)
- Dathan, Lucy — primary (person)
- Daugherty Abrams, Mary — primary (person)
- Delany, Hubert D. — primary (person)
- Demicco, Mike — primary (person)
- Dillon, Patricia A. — primary (person)
- Doucette, Jason — primary (person)
- Duff, Bob — primary (person)
- Elliott, Josh — primary (person)
- Farrar, Kate — primary (person)
- Felipe, Antonio — primary (person)
- Flexer, Mae — primary (person)
- Fonfara, John W. — primary (person)
- Foster, Jaime S. — primary (person)
- Garibay, Jane M. — primary (person)
- Gilchrest, Jillian — primary (person)
- Godfrey, Bob — primary (person)
- Goupil, Christine — primary (person)
- Gresko, Joseph P. — primary (person)
- Haddad, Gregory — primary (person)
- Hampton, John K. — primary (person)
- Hartley, Joan V. — primary (person)
- Haskell, Will — primary (person)
- Horn, Maria P. — primary (person)
- Hughes, Anne M. — primary (person)
- Johnson, Susan M. — primary (person)
- Kavros Degraw, Eleni — primary (person)
- Khan, Maryam — primary (person)
- Kushner, Julie — primary (person)
- Leeper, Jennifer — primary (person)
- Lemar, Roland J. — primary (person)
- Lesser, Matthew L. — primary (person)
- Looney, Martin M. — primary (person)
- Lopes, Rick — primary (person)
- Mccarthy Vahey, Cristin — primary (person)
- Michel, David — primary (person)
- Miller, Patricia Billie — primary (person)
- Moore, Marilyn V. — primary (person)
- Morrin Bello, Amy — primary (person)
- Mushinsky, Mary M. — primary (person)
- Nolan, Anthony L. — primary (person)
- Palm, Christine — primary (person)
- Paris, Corey P. — primary (person)
- Parker, John-michael — primary (person)
- Reyes, Geraldo C. — primary (person)
- Ritter, Matthew — primary (person)
- Rochelle, Kara — primary (person)
- Rosario, Christopher — primary (person)
- Ryan, Kevin — primary (person)
- Sanchez, Emmanuel — primary (person)
- Simms, Travis — primary (person)
- Slap, Derek — primary (person)
- Smith, Brian T. — primary (person)
- Smith, Frank — primary (person)
- Steinberg, Jonathan — primary (person)
- Thomas, Stephanie — primary (person)
- Turco, Gary A. — primary (person)
- Vargas, Edwin — primary (person)
- Welander, Mary — primary (person)
- Williams, Quentin — primary (person)
- Winfield, Gary A. — primary (person)
- Winkler, Michael A. — primary (person)
- Wood, Kerry S. — primary (person)
## Timeline
The legislative action history — every referral, reading, and vote.
- **2022-02-09** REF. TO JOINT COMM. ON Transportation `referral-committee`
- **2022-02-23** Vote to Draft
- **2022-03-03** DRAFTED BY COMMITTEE
- **2022-03-04** REF. TO JOINT COMM. ON Transportation `referral-committee`
- **2022-03-07** PUBLIC HEARING 0311
- **2022-03-24** Joint Favorable Substitute `committee-passage-favorable`
- **2022-03-25** FILED WITH LCO `filing`
- **2022-04-04** REFERRED TO Office of Legislative Research AND Office of Fiscal Analysis 04/11/22 `referral`
- **2022-04-11** RPTD. OUT OF LCO
- **2022-04-11** FAV. RPT., TAB. FOR CAL., SEN. `reading-2`
- **2022-04-11** SENATE CALENDAR NUMBER 278
- **2022-04-11** FILE NO. 406
- **2022-04-13** REF. BY SEN. TO COMM. ON Finance, Revenue and Bonding
- **2022-04-20** Joint Favorable `committee-passage-favorable`
- **2022-04-20** FILED WITH LCO `filing`
- **2022-04-20** RPTD. OUT OF LCO
- **2022-04-20** NO NEW FILE BY COMM. ON Finance, Revenue and Bonding
- **2022-04-20** FAV. RPT., TAB. FOR CAL., SEN. `reading-2`
- **2022-04-26** SEN. ADOPTED SEN. AMEND. SCH. A `amendment-passage`
- **2022-04-26** SEN. REJ. SEN. AMEND. SCH. B `amendment-failure`
- **2022-04-26** SEN. REJ. SEN. AMEND. SCH. C `amendment-failure`
- **2022-04-26** SEN. REJ. SEN. AMEND. SCH. D `amendment-failure`
- **2022-04-26** SEN. REJ. SEN. AMEND. SCH. E `amendment-failure`
- **2022-04-26** SEN. REJ. SEN. AMEND. SCH. F `amendment-failure`
- **2022-04-26** SEN. REJ. SEN. AMEND. SCH. G `amendment-failure`
- **2022-04-26** SEN. REJ. SEN. AMEND. SCH. H `amendment-failure`
- **2022-04-26** SEN. PASSED, SEN. AMEND. SCH. A `passage`
- **2022-04-27** FAV. RPT., TABLED FOR HOUSE CALENDAR `reading-2`
- **2022-04-27** HOUSE CALENDAR NUMBER 486
- **2022-04-29** RULES SUSPENDED
- **2022-04-29** HOUSE ADOPTED SEN. AMEND. SCH. A `amendment-passage`
- **2022-04-29** HOUSE REJECTED HOUSE AMEND. SCH. A `amendment-failure`
- **2022-04-29** HOUSE REJECTED HOUSE AMEND. SCH. B `amendment-failure`
- **2022-04-29** HOUSE PASSED, SEN. AMEND. SCH. A `passage`
- **2022-04-29** IN CONCURRENCE
- **2022-05-04** PUBLIC ACT 22-25
- **2022-05-05** TRANSMITTED TO SECRETARY OF THE STATE
- **2022-05-05** TRANSMITTED BY SECRETARY OF THE STATE TO GOVERNOR `executive-receipt`
- **2022-05-10** SIGNED BY GOVERNOR `executive-signature`
## Source
OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/2a3c69fc-3479-4414-881b-b0d19a5aad20`. Confidence: reported (aggregated from official Connecticut legislature records).