Related to:

What you need to know

Showing results

Learn about the Commonwealth's lakes and ponds and how you can protect our water resources.
Learn about the law created by the Massachusetts Legislature regarding nuisance species.
You can view brochures with tips for keeping our water supplies clean and safe. Fact Sheets and reports highlight the work done by DCR's Division of Water Supply Protection.
Learn about species that are not native to Massachusetts waters, as well as potential invasive species.
Learn how you can help prevent the spread of invasive weeds in Massachusetts waters.
Learn how the DCR is working to keep our waters clean by monitoring boat ramps.
Learn about invaisive species that threaten the DCR watershed system.

Pagination

Feedback

Did you find what you were looking for on this webpage? * required
We use your feedback to help us improve this site but we are not able to respond directly. Please do not include personal or contact information. If you need a response, please locate the contact information elsewhere on this page or in the footer.
We use your feedback to help us improve this site but we are not able to respond directly. Please do not include personal or contact information. If you need a response, please locate the contact information elsewhere on this page or in the footer.

If you need to report child abuse, any other kind of abuse, or need urgent assistance, please click here.

Feedback