# Connecticut HB 05146: AN ACT CONCERNING A STUDY OF THE REMEDIATION AND DEVELOPMENT OF BROWNFIELDS IN THIS STATE.

Connecticut HB 05146, AN ACT CONCERNING A STUDY OF THE REMEDIATION AND DEVELOPMENT OF BROWNFIELDS IN THIS STATE., is a 2026 Regular Session House bill sponsored by Commerce Committee; status signed, last action 2026-05-19 (Signed by the Governor) (as of 2026-11-01).

- Canonical: https://policyrisk.com/state-bill/CT-HB05146-2026
- As of: 2026-11-01
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Connecticut HB 05146
- State: Connecticut
- Session: 2026 Regular Session
- Title: AN ACT CONCERNING A STUDY OF THE REMEDIATION AND DEVELOPMENT OF BROWNFIELDS IN THIS STATE.
- Status: signed
- Chamber: House
- Introduced: 2026-02-11
- Last action: 2026-05-19, Signed by the Governor
- Sponsor: Commerce Committee
- Cosponsors: 13
- Subjects: commerce
- Touches household money: no
- Roll calls: 3 (0 yes, 0 no in all)
- Economic provisions PRIA read: 0

## Summary

To require the Commissioner of Economic and Community Development to study issues related to the remediation and development of brownfields in the state.

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Commerce Committee
- Cosponsor: Christopher Poulos (Democratic), House
- Cosponsor: Gale L. Mastrofrancesco (Republican), House
- Cosponsor: Geraldo C. Reyes (Democratic), House
- Cosponsor: Hector Arzeno (Democratic), House
- Cosponsor: James Sanchez (Democratic), House
- Cosponsor: Kerry S. Wood (Democratic), House
- Cosponsor: Michael D. Quinn (Democratic), House
- Cosponsor: Patricia A. Dillon (Democratic), House
- Cosponsor: Rob Sampson (Republican), Senate
- Cosponsor: Saud Anwar (Democratic), Senate
- Cosponsor: Savet Constantine (Democratic), House
- Cosponsor: Tom Delnicki (Republican), House
- Cosponsor: Tony Hwang (Republican), Senate

## Roll call votes

| Date | Chamber | Motion | Result | Yes | No | Other |
| --- | --- | --- | --- | --- | --- | --- |
| 2026-03-05 | House | House Roll Call Vote 59 | pass |   |   |   |
| 2026-03-05 | Senate | Senate Roll Call Vote 265 | pass |   |   |   |
| 2026-03-05 | House | CE Vote Tally Sheet (Joint Favorable Substitute) | pass |   |   |   |

## Bill text

- Special Act No. 26-7, 2026-05-14: [PDF](https://www.cga.ct.gov/2026/ACT/SA/PDF/2026SA-00007-R00HB-05146-SA.PDF)
- File No. 86, 2026-03-19: [PDF](https://www.cga.ct.gov/2026/FC/PDF/2026HB-05146-R000086-FC.PDF)
- CE Joint Favorable Substitute, 2026-03-05: [PDF](https://www.cga.ct.gov/2026/TOB/H/PDF/2026HB-05146-R01-HB.PDF)
- Raised Bill, 2026-02-11: [PDF](https://www.cga.ct.gov/2026/TOB/H/PDF/2026HB-05146-R00-HB.PDF)
- Bill Analysis For File Copy 86: [PDF](https://www.cga.ct.gov/2026/BA/PDF/2026HB-05146-R000086-BA.PDF)
- CE Joint Fav. Rpt: [PDF](https://www.cga.ct.gov/2026/JFR/H/PDF/2026HB-05146-R00CE-JFR.PDF)
- CE Vote Tally Sheet (Joint Favorable Substitute): [PDF](https://www.cga.ct.gov/2026/TS/H/PDF/2026HB-05146-R00CE-CV23-TS.PDF)
- Fiscal Note For File Copy 86: [PDF](https://www.cga.ct.gov/2026/FN/PDF/2026HB-05146-R000086-FN.PDF)
- House Roll Call Vote 59: [PDF](https://www.cga.ct.gov/2026/VOTE/H/PDF/2026HV-00059-R00HB05146-HV.PDF)
- Senate Roll Call Vote 265: [PDF](https://www.cga.ct.gov/2026/VOTE/S/PDF/2026SV-00265-R00HB05146-SV.PDF)

## Related bills

- SB 00484: AN ACT CONCERNING DISTRACTED DRIVING AND THE SAFE OPERATION OF A MOTOR VEHICLE IN A HIGHWAY WORK ZONE. (signed)
- SB 00488: AN ACT IMPLEMENTING THE TREASURER'S RECOMMENDATIONS FOR REVISIONS TO THE UNCLAIMED PROPERTY PROGRAM AND SECOND INJURY FUND. (signed)
- SB 00475: AN ACT CONCERNING JUDICIAL BRANCH OPERATIONS. (signed)
- SB 00444: AN ACT AUTHORIZING CERTAIN MUNICIPAL EMPLOYEES TO SERVE ON MUNICIPAL BOARDS OF FINANCE. (signed)
- SB 00400: AN ACT CONCERNING PROBATE COURT OPERATIONS. (signed)
- SB 00391: AN ACT CONCERNING THE AVAILABILITY OF BREAST CANCER SCREENING, DIAGNOSIS AND TREATMENT SERVICES FOR WOMEN COMMITTED TO THE CUSTODY OF THE DEPARTMENT OF CORRECT… (signed)

## Sources
- [Special Act No. 26-7 (PDF)](https://www.cga.ct.gov/2026/ACT/SA/PDF/2026SA-00007-R00HB-05146-SA.PDF)
- [File No. 86 (PDF)](https://www.cga.ct.gov/2026/FC/PDF/2026HB-05146-R000086-FC.PDF)
- [CE Joint Favorable Substitute (PDF)](https://www.cga.ct.gov/2026/TOB/H/PDF/2026HB-05146-R01-HB.PDF)
- [Raised Bill (PDF)](https://www.cga.ct.gov/2026/TOB/H/PDF/2026HB-05146-R00-HB.PDF)
- [Bill Analysis For File Copy 86 (PDF)](https://www.cga.ct.gov/2026/BA/PDF/2026HB-05146-R000086-BA.PDF)
- [CE Joint Fav. Rpt (PDF)](https://www.cga.ct.gov/2026/JFR/H/PDF/2026HB-05146-R00CE-JFR.PDF)
- [CE Vote Tally Sheet (Joint Favorable Substitute) (PDF)](https://www.cga.ct.gov/2026/TS/H/PDF/2026HB-05146-R00CE-CV23-TS.PDF)
- [Fiscal Note For File Copy 86 (PDF)](https://www.cga.ct.gov/2026/FN/PDF/2026HB-05146-R000086-FN.PDF)
- [House Roll Call Vote 59 (PDF)](https://www.cga.ct.gov/2026/VOTE/H/PDF/2026HV-00059-R00HB05146-HV.PDF)
- [Senate Roll Call Vote 265 (PDF)](https://www.cga.ct.gov/2026/VOTE/S/PDF/2026SV-00265-R00HB05146-SV.PDF)

## Related
- [SB 00484: AN ACT CONCERNING DISTRACTED DRIVING AND THE SAFE OPERATION OF A MOTOR VEHICLE…](https://policyrisk.com/state-bill/CT-SB00484-2026)
- [SB 00488: AN ACT IMPLEMENTING THE TREASURER'S RECOMMENDATIONS FOR REVISIONS TO THE UNCLAI…](https://policyrisk.com/state-bill/CT-SB00488-2026)
- [SB 00475: AN ACT CONCERNING JUDICIAL BRANCH OPERATIONS.](https://policyrisk.com/state-bill/CT-SB00475-2026)
- [SB 00444: AN ACT AUTHORIZING CERTAIN MUNICIPAL EMPLOYEES TO SERVE ON MUNICIPAL BOARDS OF…](https://policyrisk.com/state-bill/CT-SB00444-2026)
- [SB 00400: AN ACT CONCERNING PROBATE COURT OPERATIONS.](https://policyrisk.com/state-bill/CT-SB00400-2026)
- [SB 00391: AN ACT CONCERNING THE AVAILABILITY OF BREAST CANCER SCREENING, DIAGNOSIS AND TR…](https://policyrisk.com/state-bill/CT-SB00391-2026)
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Source: PRIA, https://policyrisk.com/state-bill/CT-HB05146-2026 (as of 2026-11-01).