




OVERVIEW
âNote: This event was originally scheduled for March 7 and has been postponed to March 21 due to the threat of rain and flooding.
The Rotary Club of San Antonio is partnering with River Aid SA for the 31st Annual Basura Bash River and Waterway Clean Up on Saturday, March 21, 2026, from 9:00 AM to 12:00 PM
Check-in: 8:30am â Cleanup starts @ 9:00am!â
Meeting Point and Parking: Olmos Basin Park Northside (directly across from St. Luke towards Quarry Market: 29.483991356881354, -98.48035733506075)
Start Point: Olmos Creek at Olmos Basin Park
End Point: Olmos Creek upstream at Jones Maltsberger
Attire: Long pants, closed toe shoes, (long sleeve shirt recommended). If you have work gloves, please bring them. Sunscreen and bug repellent is also encouraged. Water will be provided but please bring a Reuseable Water Bottle!


