Air

EVConnecticut - How to Report a Broken Charger

If you drive a plug-in electric vehicle (EV), at some point you may come across a charging station that does not work. Follow these steps to report the broken charger.

EVConnecticut - EV Charging 101

If you are thinking about purchasing or leasing a new electric vehicle (EV) or plug-in hybrid electric vehicle (PHEV), you know it must be plugged in at some point. What are the charging options available?

VW Settlement - FAQ

Get quick answers to some commonly asked questions regarding our grant programs and the VW Settlement.

Mobile Sources

Mobile sources include a variety of vehicles, engines and equipment, and can be classified as either on-road mobile sources (e.g. trucks, buses, passenger cars, motorcycles) or off-road mobile sources (e.g. construction equipment, lawn, garden and snow equipment, personal recreation equipment, locomotives, marine vessels etc.)

VW Settlement - Admin Archive

Access a list of previous VW grant recipients and an archive of other administrative documents, forms and reports that were filed as required by the State Mitigation Trust Agreement.

Historical Version- Air Pollution Regulations

This table includes historical regulatory text for regulations amended before July 1, 2017. These documents are provided for historical reference only

EVConnecticut - Electric Vehicles FAQ

The term "electric vehicles" is an umbrella that covers many types of vehicles including battery electric vehicles (BEVs), plug-in electric vehicles (PHEVs), and fuel-cell electric vehicle (FCEVs). We will explain these terms and answer some frequently asked questions people typically have when discussing electric vehicles.

CHEAPR - Home

The Connecticut Hydrogen and Electric Automobile Purchase Rebate (CHEAPR) offers incentives for Connecticut residents who purchase or lease a new eligible battery electric, plug-in hybrid electric or fuel cell electric vehicle.

Ozone Trends

CT LEV Program

The LEV program requires that all new vehicles sold in Connecticut meet strict California emission standards.

Emission Reduction Credits

Emission Reduction Credits (ERCs) are uncapped trading systems that sources of air emissions earn by reducing emissions below a specified rate. Learn about Continuous Emission Reduction Credits (CERCs), Discrete Emission Reduction Credits (DERCs), and more.

Open Burning - Online Training Program

Learn about and access the Connecticut Open Burning Training Program which assists municipalities in meeting the certification requirements for Open Burning Officials.

Connecticut PM 2.5 Demonstration (Final Submission)

Connecticut's PM2.5 Attainment Demonstration

Outreach and Education

VW Settlement - Grants

View current grant opportunities and common forms required for grantees.