Official State of Rhode Island website

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Lake

Welcome

Our mission is to protect, restore, and promote our environment to ensure Rhode Island remains a wonderful place to live, visit, and raise a family. 

⚠️ Online Application Portal Maintenance October 9-14

Starting at 4 PM on Friday, October 9, the OWR Application Portal and DAFE Application Portal will be unavailable for scheduled maintenance. The online portals are expected to be available again on Wednesday, October 14. 

Please plan ahead and submit applications, renewals, and inspection requests before applicable deadlines. 

We appreciate your patience as DEM completes these system improvements.

Boaters at the Charlestown Breachway

Boat Registration Renewals

You can now renew your boat, ATV, and snowmobile registration online! Avoid the paperwork and get back on the water faster.

In-person assistance is available Monday-Friday from 8:30 AM to 3:30 PM

Start Your Boat/ATV/Snowmobile Renewal
Adult spotted lanternfly and eggs on a tree-of-heaven

Spotted Lanternfly (SLF)

DEM tracks the spread of SLF in our state, guides management activities, and works to protect Rhode Island farms and forests. For most homeowners, SLF is a nuisance pest. It does not bite or sting, it will not infest homes, and it will not kill large, healthy trees.

📷 Richard Gardner, University of Maryland Eastern Shore, bugwood.org
 

SLF Management Resources

Press Releases All press releases

RI Grown Week is Back!

PROVIDENCE, RI – Join the annual celebration of local farms, food, and markets with the Rhode Island Department of Environmental Management (DEM) during ...

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All press releases