The San Antonio Zoo currently supplies animals with fresh untreated well water, which is sourced from the Edwards Aquifer. The existing well is currently failing, due to corrosion of the existing casing. There is no backup water supply, and if the well fails, the zoo would be required to import water. The well discharge eventually provides some flow into the upper San Antonio River. This project will install a new well and water line. Additionally, the existing well will be rehabilitated to provide a backup water source for the San Antonio Zoo.
Graytown Park Parking Lot Construction Notice
June 30, 2025
Construction Timeline: April – October 2025 (estimated)
Improvements are coming to Graytown Park! Parking lot construction will begin in April, and we appreciate your patience as we work to enhance the park for all visitors.
Temporary Closures & Impacts:
- Upper parking area, pavilion, and restrooms will be CLOSED during construction. Temporary restroom facilities will be provided.
- Park and river access will be CLOSED Monday–Friday from 8 AM – 5 PM (no access during these hours).
We encourage visitors to plan accordingly and check back for updates as the project progresses. Thank you for your support!
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