Rivers, Streams and Creeks

http://www.porttobaccoriver.org/

Working with residents, government bodies, and other conservation groups to restore the Port Tobacco River to the pristine condition of the entire watershed before 1950.

http://www.paxriverkeeper.org/

Trained advocates working full-time to protect and improve water quality in the Patuxent River. The Patuxent Riverkeeper strives to see that our vital water resources and the surrounding ecosystem are not squandered or degraded from neglect, abuse, profiteering, and public indifference.

http://www.smrwa.org/

To Protect, Improve, and Promote the well-being of the St. Mary's River Watershed through the collaborative efforts of economic, agricultural, environmental, social, cultural,and political stakeholders in the community.