Welcome to the Arundel Rivers Federation!

We use science, restoration and community action to make the South, West and Rhode Rivers cleaner and healthier.

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River Report Cards

Check out our State of the Rivers report cards! Thank you for supporting our monitoring programs. Without funding, harmful pollution to a local rivers will go undetected.

Marylanders Grows Oysters

Arundel Rivers Federation participates in the Marylanders Grows Oysters Program where waterfront citizens care for oysters in cages hung off their piers until the baby oysters are mature enough to survive on the South River’s Oyster Sanctuary Reef.


Interactive Data Map

View our interactive data map to see if the South River is swimmable and fishable. It also features many of our restoration projects. We can’t wait to add more for West and Rhode Rivers.

News / Blog