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Downstream Predictive Flood Modeling

Downstream Predictive Flood Modeling

The River Authority completed the predictive flood modeling system for Bexar County in 2021. The Downstream Predictive Flood Modeling project intends to extend the coverage of that system to Wilson, Karnes and Goliad Counties. The predictive flood modeling system provides real-time operational forecasting, early warnings, and important situational awareness during emergency response operations. River Authority staff plan to coordinate efforts for this project with staff from Wilson, Karnes and Goliad Counties as well as other key stakeholders.

Project Details:

  • Environmental
  • Active
  • Adopted Budget: $261000
  • Start Date: 2021-09-01
  • End Date: 2024-06-30
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Alerts

Freezing Weather Alert

January 20, 2025

Freezing weather is expected in the San Antonio area from Sunday to Tuesday. We advise all park and trail visitors to exercise caution during this time. Please watch for icy conditions and prioritize safety while enjoying our parks and trails.

Mission Reach:

  • Water Fountains will be shut down starting Saturday, January 18th. We will provide updates once they are turned back on.
  • Espada Park, River Front Parkway & Camino Coahuilteca restrooms will be closed until further notice. Updates will be provided once they are reopened.

Brooklyn Lock and Dam & San Pedro Creek Culture Park:

  • Restrooms will be closed until Monday for maintenance. Updates will be provided once they are reopened.

Stem Density Efforts

January 9, 2025

Please be advised that trails near the Confluence Park and Conception Park area will be temporarily closed due to ongoing Stem Density efforts. We appreciate your cooperation and ask that you remain mindful of workers and closures when in the vicinity. Thank you for your patience as we work to improve our natural spaces!

 Stem Density efforts in the Eagle Land segment will be extended through the end of February 2025.

SASPAMCO Paddling Trail Temporarily Closed

November 20, 2024

Staff have removed two large log jams just downstream of Helton Nature Park, keeping the southern portion of the SASPAMCO Paddling Trail temporarily closed. Staff are working to contact adjacent landowners to support a land-based removal solution.

SASPAMCO Paddling Trail

May 6, 2024

The SASPAMCO paddling trail is open from River Crossing Park to Helton Nature Park.
*Please Note: Paddling Trail from Helton Nature Park to HWY 97 is still closed due to blockages. 

Current Conditions

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