Flooding

Search Blog:

Categories:

Archives:

Archives

Get The Latest:

Join our print or digital newsletter to be informed about the agency’s many projects and other news.

Floods Don’t Care — But the Right Preparation Can Keep Them from Becoming Tragedies

Texas Flood Awareness Week is May 18-22, 2026 “It’s just rain. I can make it.” We’ve all considered driving through high water when we were in a hurry, or when

National Flood Awareness Week: Building a Safer, Better-Informed Region

March 8–14, 2026, is National Flood Awareness Week, a time dedicated to helping communities understand their flood risks and prepare before severe weather strikes. Flood awareness is essential in South

When Rivers Rise Fast – Flood-Smart Living: Simple Steps to Protect your Home

We’ve reached the final chapter of our “When Rivers Rise Fast” blog series , a journey designed to help our community better understand and prepare for flash floods. Throughout this

When Rivers Rise Fast – Your Flood Toolkit: Resources to Stay informed and Prepared

We’re introducing a new blog series called “When Rivers Rise Fast” to support our community in preparing for and responding to flash floods. This series will provide valuable information, including

When Rivers Rise Fast- On the Front Lines: The River Authority’s Role in Flood Response

We’re introducing a new blog series called “When Rivers Rise Fast” to support our community in preparing for and responding to flash floods. This series will provide valuable information, including

When Rivers Rise Fast – Flash Floods Uncovered: How they happen and why they’re dangerous

We’re introducing a new blog series called “When Rivers Rise Fast” to support our community in preparing for and responding to flash floods. This series will provide valuable information, including

When Rivers Rise Fast: NextGen Flood Warning System: A Smarter, Safer Future

The San Antonio River Tunnel diverts floodwaters during a rain event. During flooding events, the tunnel can move up to 3 million gallons of water per minute! We’re introducing a

San Antonio Flooding: What you need to know and how to prepare

Flooding is a big and costly problem in San Antonio and has been for quite some time. Within the San Antonio River Basin, the City of San Antonio and Bexar

Expanding our SAFE Mission with New WAZE Partnership

The San Antonio River Authority (River Authority) has a long history of partnering with the City of San Antonio and Bexar County. In 2014, the agencies identified a need to

Spring 2023 from the GM: Safety First

Derek Boese, JD, PMP General Manager The San Antonio River Authority (River Authority) is committed to safety, and as the Authority on flood safety, we perform a crucial role in

Alerts

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.

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.