ARPA and Infrastructure Funding
Our new Infrastructure Funding website will be used to provide up-to-date information on drinking water, wastewater and stormwater programs related to the American Rescue Plan Act of 2021 and the Infrastructure Investment and Jobs Act of 2021. Visit the website and subscribe for email alerts for announcements.
Learn more about infrastructure fundingLatest News
NHDES Declares Air Quality Action Day for Smoke
NHDES Recognizes Clean Water Week, June 4-10
NHDES Declares Air Quality Action Day
NHDES Declares Smoke Advisory
NH PFAS Investigation
Our NH PFAS Investigation website contains all of the resources, frequently asked questions and notices you need to stay up-to-date.
Healthy Swimming Updates
Stay up-to-date on E. coli and cyanobacteria advisories this summer by checking our Beach Advisory Map, signing up for the weekly Healthy Swimming newsletters or following the NHDES Twitter account. If you suspect a waterbody is experiencing a cyanobacteria bloom, submit a Bloom Report Form or scan this QR code with your smartphone camera.
Upcoming Events
NHDES Wastewater Exam
Confined Space Training
Water Quality Standards Information Exchange Meeting
COURSE FULL: Hazardous Waste Coordinator Training: Basic Refresher - In-Person Only
PUBLIC HEARING: Rulemaking for Env-Wr 900 Official List of Public Waters
