24-Hour Emergency and Information Phone Numbers

Emergency Spill Reporting

860-424-3338 or toll-free 866-DEP-SPIL (866-337-7745)

Other Emergencies

To report boating accidents, illegal activity on DEEP properties, etc.

860-424-3333 (DEEP Dispatch)

TIP - Turn In Poachers

Report wildlife violations

Toll-free 800-842-HELP (800-842-4357)

State Swimming Area Report

Toll-free 866-287-2757

Daily Air Quality Index


Daily Air Quality Index/Clean Air Hotline

Toll-free 800-249-1234

Hazardous Waste Compliance Assistance

Toll-free 888-424-4193 (8:30 a.m. to 4:30 p.m. only)

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Content last reviewed February 2022