Facebook X-twitter Instagram Youtube Linkedin
San Antonio River Authority

City of San Antonio Bond GSI Match

City of San Antonio Bond GSI Match

This project is a cost-share initiative between the River Authority and the City of San Antonio to integrate green stormwater infrastructure (GSI) into 2017 City bond projects. The portfolio includes roadway, community center, and municipal facility improvements. GSI designs follow the San Antonio River Basin Low Impact Development Technical Manual and aim to deliver water quality and environmental benefits beyond traditional infrastructure. Completed projects will serve as community and developer demonstrations, with cost-share funding covering GSI elements exceeding standard design.

Project Details:

  • Environmental
  • Active
  • Adopted Budget: $1045763
  • Start Date: 2018-07-01
  • End Date: 2026-12-31
View All Projects

Share:

Facebook
Twitter
LinkedIn
Email

Related Projects

Sheridan Building Proposed Rendering

Facilities Design & Construction

  • Design & Construction
  • Active
This project involves the planning, design, and construction of a new facility at 201 W. Sheridan, aimed at supporting the River Authority's long-term operational and…

Parks Design and Construction

  • Design & Construction
  • Active
This project involves the design and construction of River Authority owned nature-based parks along the Medina River and San Antonio River. It aims to expand…

Edwards Aquifer Watershed Protection

  • Environmental
  • Active
This project is managed and administered by the River Authority for the City of San Antonio’s Proposition 1-funded Edwards Aquifer Protection Program. It supports water…

Alerts

Park Closure: Safety Notice

June 5, 2026

Safety Notice: The Lower River Access areas at Helton Nature Park and Graytown Park have been closed due to rising waters and potential flood risk.

Stay Weather‑Aware

June 1, 2026

Rain is in the forecast for our are starting Tuesday, June 2 until later this week. Heavy rains in short time spans may result in high water on roads and temporary closures at low water crossings.

Before heading out, residents are encouraged to check SARiverFlood.org or their local county flood website for real‑time roadway conditions:

These sites provide up‑to‑date information from flood‑monitoring sensors across the region. Real‑time updates are available 24/7 to help you stay informed as conditions change.

Please use caution when traveling and plan routes accordingly.

San Pedro Creek Culture Park

February 26, 2026

The east bank trail along San Pedro Creek will be temporarily closed between the upper trail at Cameron St. and the lower trail at two access points.

Closure details:

  • The first closure will impact the connector from the upper trail near West Houston St. to the south lower San Pedro Creek trail.
  • Once work at this location is complete and the trail reopens, construction will shift to the second closure area between the upper and lower trails on the opposite side of the green space.

Please follow posted signage and plan alternate routes. We appreciate your patience as this work is completed.

Closed areas around San Pedro Creek Culture Park

Trail Closure Alert – Calder Alley, San Pedro Creek

September 12, 2025

Maintenance work will be done in Calder Alley starting Wednesday, September 18, 2025.

  • Trails will remain open during this work.
  • One bench at a time will be temporarily barricaded while improvements are completed.
  • There may be occasional contractor pickups in the area.

We appreciate your patience as we continue to maintain and improve San Pedro Creek for all to enjoy!

SASPAMCO Paddling Trail

June 30, 2025

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. 

SASPAMCO Paddling Trail Temporarily Closed

June 30, 2025

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.

Goliad Paddling Trail Alert

June 30, 2025

NOTICE: HWY 59 Landing Site Closed

Due to TxDOT construction on the HWY 59 Bridge, the HWY 59 landing site is closed until further notice. However, the Goliad Paddling Trail remains open, and paddlers can still access the river at the Riverdale, Ferry Street, and Goliad State Park landings.

Please plan accordingly and check back for updates.

Current Conditions

River Reach Newsletter and Blog Signup

River Reach is offered as a printed, physical mailing to your residence or business. The Blog is a weekly electronic email with news and updates in order to be more environmentally conscious. Please fill out the form below and indicate your preferred method of delivery.

By submitting this form, you are consenting to receive marketing materials from: San Antonio River Authority, 100 East Guenther St., San Antonio, TX, 78204, US. You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.