Protect and Defend the Potomac River. Give monthly!

Thank you for standing up for bold climate solutions and clean water! 

Take the next step! Become a monthly supporter of Potomac Conservancy and help us keep pollution out of our local streams and drinking water sources!

Your generous, tax-deductible donation will support programs that protect streamside forests, advance clean water laws, and restore the health of local shorelines. Join 31,000 of your neighbors who are helping us achieve a swimmable and fishable Potomac River!  (Minimum gift is $7 for security reasons. Please call 301-608-1188 x208 for any assistance.)

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Contributions or membership dues made to Potomac Conservancy—a registered 501(c)(3) nonprofit organization—are tax-deductible to the extent allowed by law (for your reference, our Federal Tax Identification Number is 52-1842501.)

Within 1-2 weeks of your donation you will receive an official gift acknowledgement which can be used to verify your donation.

Credit Card Policy: Your credit card information will be used only for this transaction through our secured online payment, including recurring monthly donations.

Donation by check: Please mail your contribution to Membership, Potomac Conservancy; 962 Wayne Ave, Suite 540; Silver Spring, MD 20910.