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Connecticut State Register, Rulemaking Pipeline

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Your Policy Risk Impact Agent

Connecticut/State Register

← All Connecticut coverage

Connecticut State Register

17 rulemaking notices from Department of Energy and Environmental Protection.

All filings17 Adopted9 Proposed7 Emergency1

All agencies17 Department of Consumer Protection38 Department of Energy and Environmental Protection17 Department of Public Health11 Department of Labor8 Board of Labor Relations

17 rulemaking notices·Filtered byDepartment of Energy and Environmental Protection✕

Mashapaug Lake Special Regulation
Dec 29, 2025
ProposedDoc #PR2025-035Department of Energy and Environmental Protection4.8K charsOpen in State Register ↗
Endangered Species Act update 2025
Dec 29, 2025
ProposedDoc #PR2025-036Department of Energy and Environmental Protection6.4K charsOpen in State Register ↗
Forest Practitioner Certification Regulation
Dec 16, 2025
Proposed

5

Secretary of the State5

State Department of Education5

Department of Administrative Services3

Department of Social Services3

Insurance Department3

Department of Transportation2

Office of the State Comptroller2

Social Equity Council2

Commission for Child Support Guidelines1

Doc #PR2025-034

Department of Energy and Environmental Protection

6.9K chars

Open in State Register ↗

Revision of Control of Carbon Dioxide Emissions Regulation

Nov 10, 2025

ProposedDoc #PR2025-028Department of Energy and Environmental Protection14.5K charsOpen in State Register ↗

Program update for radioactive material and sources of ionizing radiation

Sep 26, 2025

AdoptedDoc #PR2025-026Department of Energy and Environmental Protection14.5K charsOpen in State Register ↗

Emergency regulations for ionizing radiation

Sep 10, 2025

EmergencyDoc #ER2025-025Department of Energy and Environmental Protection12.4K charsOpen in State Register ↗

Fine Particulate Matter and Sulfur Dioxide Air Quality Standards and a Fine Particulate Matter Impact Level

Apr 1, 2025

AdoptedDoc #PR2025-008Department of Energy and Environmental Protection18.2K charsOpen in State Register ↗

Water Pollution Control - Subsurface Water Discharge Permits

Nov 21, 2024

ProposedDoc #PR2024-054Department of Energy and Environmental Protection5.3K charsOpen in State Register ↗

Release Based Cleanup Regulations

Jul 12, 2024

AdoptedDoc #PR2024-025Department of Energy and Environmental Protection1031.0K charsOpen in State Register ↗

Three Minor Amendments to the Air Quality Regulations

May 16, 2024

AdoptedDoc #PR2024-017Department of Energy and Environmental Protection16.4K charsOpen in State Register ↗

Underground Storage Tank Regulations

Dec 26, 2023

AdoptedDoc #PR2023-056Department of Energy and Environmental Protection579.2K charsOpen in State Register ↗

Squantz Pond

Sep 21, 2023

AdoptedDoc #PR2023-045Department of Energy and Environmental Protection10.6K charsOpen in State Register ↗

Sport Fishing in the Inland District

Aug 3, 2023

AdoptedDoc #PR2023-034Department of Energy and Environmental Protection131.9K charsOpen in State Register ↗

Advanced Clean Cars II

Jun 5, 2023

ProposedDoc #PR2023-023Department of Energy and Environmental Protection4.6K charsOpen in State Register ↗

Adoption of 22a-174-37 Medium and Heavy-duty Emission Standards

May 15, 2023

ProposedDoc #PR2023-020Department of Energy and Environmental Protection4.6K charsOpen in State Register ↗

Definition of hazardous air pollutant and miscellaneous revisions

Jan 20, 2023

AdoptedDoc #PR2023-007Department of Energy and Environmental Protection51.4K charsOpen in State Register ↗

Amendments for RCSA Sec. 23-65h-1

Jan 5, 2023

AdoptedDoc #PR2023-001Department of Energy and Environmental Protection18.0K charsOpen in State Register ↗