republic-os/legislation/us/states/ct/2022/sb-4.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	AN ACT CONCERNING THE CONNECTICUT CLEAN AIR ACT.	AN ACT CONCERNING THE CONNECTICUT CLEAN AIR ACT.	us/states/ct	Connecticut General Assembly	2022	SB 4	Connecticut SB 4 (2022)	bill	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	enacted	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.	6	39	0	2022-02-09	2022-05-10	openstates	ocd-bill/2a3c69fc-3479-4414-881b-b0d19a5aad20	ftp://ftp.cga.ct.gov/pub/data/bill_info.csv	2be6f8a8464e399b476922e844760ec8d75ce1d56dcac89b875629477e957730	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	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
2. FIN Joint Favorable (committee substitute) — source
3. File No. 406 (committee substitute) — source
4. Proposed Bill (committee substitute) — source
5. Public Act No. 22-25 (committee substitute) — source
6. TRA Joint Favorable Substitute (committee substitute) — source

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; origin ocd-bill/2a3c69fc-3479-4414-881b-b0d19a5aad20. Confidence: reported (aggregated from official Connecticut legislature records).