Board Insights: Liza “Lisa” Barratachea of Bexar County

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Board Members at the Mussel Reintroduction event

Lisa Barratachea

Liza “Lisa” Barratachea was born and raised in San Antonio. Before graduating from Texas A&M University in College Station, she attended St. Paul’s Catholic School and Providence High School.

She has more than 20 years of advocacy experience in public policy and public affairs, working on local, regional, state, and federal policy issues. She established three organizations, restructured two reputable institutions, and worked as an advisor or staff for elected officials at the municipal and state levels.

How has your first year on the River Authority Board gone?

The biggest takeaway from my first year as a board member is how vast the River Authority’s reach is and how specialized the work is. From maintenance downstream to utility services to education programs and even freshwater mussel reintroduction, the River Authority takes on big jobs with professionalism. It has been impressive to learn about the breadth of the agency’s work.

Board Members at the Mussel Reintroduction event

Liza, fellow board members, and GM Derek Boese show off their “mussels”!

What ongoing or future projects are you excited about?

There are two ongoing projects that I am excited about. The Westside Creeks Ecosystem Restoration project is important to me because I grew up on the Westside. I see how the Mission Reach has revolutionized the Southside and given the community a place to gather and recreate. I think the Westside will benefit tremendously from the restoration and change the face of what is there now. The other project that I am excited about is the Spirit Reach Contemplative Path. The Blue Hole is where the San Antonio River starts and I’m excited to provide the community with access up to the Headwaters. It is a beautiful stretch of the river.

Liza Barratachea behind the podium at the United States pentagon

Liza at the Pentagon for SA to DC 2024.

Describe one of your favorite memories related to the river, creeks, or trails.

I was an avid marathon runner when I lived in Austin, and when I moved back home to San Antonio, I was disappointed that we did not have similar stretches of running trails. However, San Antonio now has beautiful stretches of trails along the San Antonio River as well as along the Howard W. Peak Greenway Trail System. I remember the first time I walked down the San Antonio River near the Guenther House. Not realizing the river extended beyond the River Walk, I was excited and enchanted to see that the river was a part of the community beyond the tourist section downtown. I love the river extension projects, the river’s connection into neighborhoods and that it is no longer a hidden gem. It is something for everyone to enjoy.

San Antonio River’s King William section.

Elections for the River Authority Board of Directors are held every two years. Head to our website for more information on San Antonio River Authority Board of Directors and Committees.

Share Your Story

What do you love about your waterway? Do you have fond memories of growing up, playing along one of the creeks? Do your family traditions include celebrating holidays or special events at a park near the water? Does your ideal day off work involve fishing, going for a walk or paddling the river? Whether you’re in Bexar, Wilson, Karnes, or Goliad counties, we want to hear how one of the waterways in the San Antonio River Basin has made a positive impact on your life. Head to the My River Way oral history project page to share your story today!

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Alerts

Mission Reach Area Maintenance

*FEBRUARY 2026 UPDATE*

Acequia Park Trailhead will be temporarily closed due to ongoing Stem Density work. The closure area includes the section south of Theo Avenue and Probandt Street, extending south to Mission Road. Currently, work is taking place only on the west bank and working it’s way north of the trail. The east bank portion of the project has been completed. Ongoing work will take place from Monday mornings through late Thursday afternoons. We appreciate your patience as we complete this important work to maintain and improve the park area.

When: Beginning October 20, 2025 through Spring 2026
What: Crews will be performing stem-density removal and related vegetation maintenance along sections of the Mission Reach to help manage flood risk and protect surrounding infrastructure. Some trails or segments may be closed temporarily while work is underway.
Why: Removing excess stems that naturally establish along the river helps maintain stormwater conveyance, reduces flood risk, and protects public infrastructure while allowing grassland and native vegetation to recover and thrive.
What to expect:

  • Limited trail closures and intermittent work zones.
  • Crews and equipment working near the riverbanks during daytime hours.
  • Parking areas remain open, but visitors may see signage and temporary barriers.

Questions? Call the San Antonio River Authority at (210) 227-1373 or visit https://www.sariverauthority.org/services/river-health/ecosystems/.

Thank you for your patience while we keep the Mission Reach safe, clean, and enjoyable.

 

The Brackenridge Trail

Trail Lighting Notice – Brackenridge Park Trail

Due to an electrical issue, lighting is currently out along the north portion of the trail, from the Josephine Street inlet to just past Highway 281 within the Brackenridge Park Trail. Our team is actively working to correct the issue and expects repairs to be completed by the end of business tomorrow.

We apologize for any inconvenience this may cause and appreciate your patience as we work to restore lighting. Please use caution when traveling through this area, especially during evening hours.

Trail Closure Alert – Calder Alley, San Pedro Creek

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

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

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

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.

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