Collaborations

Regional Partnerships

Bexar Regional Watershed Management Program

The Bexar Regional Watershed Management (BRWM) program is an inter-local agency partnership between Bexar County, the city of San Antonio, the San Antonio River Authority (River Authority) and 20 suburban cities. This program started in 2003 to more efficiently manage regional stormwater issues within the limits of Bexar County. Communication and trust between staffs, delegation of defined agency roles and adequate program funding have been the key elements to the BRWM’s success. County-wide Digital Flood Insurance Rate Maps (DFIRM) have been created, watershed master-planning efforts are underway and focus groups in areas of project development, policy, water quality, operations and maintenance (O&M) and geographic information system (GIS) databases are functioning and creating a common goal among the regional partners. The BRWM is an ideal structure to introduce a Natural Channel Design (NCD) program into the area of Bexar County and eventually the entire San Antonio River Watershed.

                     

Regional Parks Coordinating Council

The Regional Parks Coordination Council (RPCC) of the San Antonio River Authority was established in 2008 by the River Authority Board of Directors. It serves as a comprehensive public participation group that reviews and provides input to the San Antonio River Basin Plan for Nature Based Park Resources. The River Authority aims for the group to be a community regional assistance program to foster the development of community cohesion and coordination in improving public parks, outdoor recreation opportunities that promote wellness, natural and cultural resource conservation, and ecotourism.

                     

Environmental Advisory Committee

The Environmental Advisory Committee (EAC) was established to serve as a comprehensive public participation group that reviews and provides input on environmental studies and programs at the San Antonio River Authority. In addition to developing an educated constituent base, the committee will advise the River Authority’s departments about environmental issues within the basin.

                     

Urban Waters Program

The San Antonio River Authority is developing an inventory of stream sites in the San Antonio River Watershed throughout the River Authority’s district (Bexar, Wilson, Karnes, and Goliad Counties) that are eroding or have poor aquatic and riparian function. This assessment is being developed primarily based on aerial photography with field verification when appropriate.

Public input is a vital component to making stream restoration a success. The public has intimate knowledge of sites “next door” and in its backyard. Information provided by the public regarding stream sites for potential restoration, enhancement or even preservation is always welcome. Sites that the public identifies will be included in a watershed database. Citizens and organizations are encouraged to add specific site information to this database using the stream-team-assessment-form The River Authority is interested in a variety of sites, from rural to urban, small dry creeks to large flowing rivers, public or private property and highly modified channels to streams in their native condition. However, the public should be aware that the submittal of an Assessment Form is for data purposes only, and it does not indicate that the site will be visited by River Authority personnel.

Information provided by the public regarding stream sites for potential restoration, enhancement or even preservation is always welcome.

Impacted Streams 

Impacted creeks and streams have one or more of the following characteristics: unstable banks, sediment buildup, headcutting, incision, soil erosion, poor water quality, lack of riparian vegetation or abundance of invasive vegetation. Stream instability that is endangering a structure, roadway or utility is of special importance.

Preserved Streams

The San Antonio River Authority is also interested in data that can be obtained from creeks and streams that are in good, stable condition to use as reference areas for impacted streams in the region. Some of these sites will be used to develop important empirical design and monitoring data for impacted streams in the region.

                     

Soil and Water Conservation District Partnership

In 2014, the San Antonio River Authority Board of Directors approved adding $100,000 to their budget to be used in support of conservation practices implemented in the Bexar, Wilson, Karnes, and Goliad community. The River Authority has teamed up with the Soil and Water Conservation Districts (SWCDs) in Bexar, Wilson, Karnes, and Goliad counties through an interlocal agreement and an associated annual work plan to apply community assistance funds for conservation activities. We are working with the with Natural Resources Conservation Service (NRCS) and each local Soil and Water Conservation District to identify landowners-contractors who have installed conservation practices accepted by a primary cost share agency (NRCS, SWCD).

Eligible conservation practices will be calculated at 10% of the primary cost share agency reimbursement to landowner. Applicants must submit a one-page application (see application in list on the left) to their local Soil & Water Conservation District.

The Goliad County Soil and Water Conservation District is doing an Individual Plant Treatment (IPT) project different from the 10% cost share project. Goliad County SWCD typically releases an ad in the newspaper when they are starting a new round of IPT. Landowners must sign up through them directly using their application form.

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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