
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
2022 New Hampshire Solid Waste Management Plan is Now Available
Oil Spill Exercise in Portsmouth on September 21
Draft New Hampshire Solid Waste Management Plan is Now Available for Public Comment
NHDES Updates Regulations for Composting Facilities in NH
NH PFAS Investigation
Go to our PFAS Investigation website for resources, FAQs and program updates.
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.