Specified reaches of the Upper San Antonio (segment 1911) and Salado Creek (segment 1910) have been identified on the TCEQ 303 (d) list as not meeting state stream standards due to elevated levels of coliform bacteria. The TCEQ Total Maximum Daily Load (TMDL) effort has determined the bacterial load reductions that will be required in order to meet compliance with state surface water quality standards. The Environmental Protection Agency requires that an Implementation Plan (IP) be developed to address the water quality impairments identified in the TMDL. The TCEQ has partnered with the San Antonio River Authority to develop an IP for the Upper San Antonio River and Salado Creek watersheds. The IP will identify best management practices to abate or control nonpoint sources of bacteria and develop a timeline for implementation. The IP development project will include information, input and planning from the Bexar Regional Watershed Management (BRWM) program partners, area stakeholders and the public. This project will produce a document that will serve as a guide towards abatement control of nonpoint source pollution of coliform bacteria in the Upper San Antonio River and Salado Creek watersheds. Data, plans, information, and input from the BRWM partners, stakeholders and the public will form the basis for the IP. The IP will compliment the TCEQ TMDL effort by establishing the framework needed for implementation through public outreach, awareness, and input efforts, as well as collaboration with partners and stakeholders. The project will set short and long term goals for pollutant reduction in the watershed.
Graytown Park Parking Lot Construction Notice
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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