Upcoming Events:

Save the Date for the San Marcos River Cleanup on March 1, 2025

and the 2025 Trash Bash on March 29, 2025!

Purple pipe

Water Conservation and Wastewater

Campground Cleanup needed

Hidalgo Falls has had several storms this year and has a lot of downed branches. We could use some help clearing these, as well as some weed-eating and restrooms cleansed

Read More »

Stay Informed

Sign up below to receive our occasional newsletter that features the latest news on TRPA’s advocacy efforts, river-related events, cleanups, and more.