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San Antonio River Authority

Contact Us

Phone

Local: 210.227.1373 Toll Free: 1.866.345.7272

Office Hours

Mon-Fri: 8 am - 5 pm Sat-Sun: Closed

Address

100 E. Guenther San Antonio, Texas 78204

Sewer Request Form
Translation Services
Discrimination Claims
Environmental Incident Report

                     

Contact Us

General Questions

For all general comments and questions, please complete the form below. For Sewer Line Backups, Line Locates, Odor or Plant Concerns, or 24-hour emergency operations, please complete the Sewer Request Form. For environmental concerns such as fish kills, pollutant spills or general water quality concerns, please complete the Environmental Incident Report. For access to public records, please submit your request through our JustFOIA Public Portal. For Translation Services, Discrimination Claims or other policies, please visit our Website Policies page.

Alerts

Trail access impact – Mission Reach

July 18, 2025
Due to a SAWS project, pedestrian access to the Mission Reach trail from E. Hart Ave & Mission to Thelka Street will be limited. Signs indicating where the work is being done have been posted. We apologize for the inconvenience.

Graytown Park Parking Lot Construction Notice 

June 30, 2025
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! Stay Updated: Follow us on social media for the latest updates.

Trail Closure – San Pedro Creek Culture Park

June 30, 2025
* Trail temporarily closed from 5/1/2025 until 9/1/2025. Due to adjacent construction work, the San Pedro Creek Trail on the west side of the creek will be closed from the access point at W. Nueva Street to Dolorosa Street until further notice. Alternate route with ADA access is on the east side of the creekSan Pedro Creek Culture Park Trail Closure

Trail Closure at Myrtle St. Dead End

June 30, 2025
The trail between Myrtle St. and the newly constructed South Bridge at the Pearl District will be closed due to construction. Alternative pathways around the work area can be seen in the map below. We apologize for the inconvenience

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.

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