space
Water saver: BPUB to launch ‘potable reuse project’
By Steve Clark at MyRGV
· June 29, 2026
· 4 min read
As a way of using water resources more efficiently in the face of growing water scarcity, the Brownsville Public Utilities Board is embarking on what’s been dubbed the “Indirect Potable Water Reuse Project.”
BPUB says it’s a key initiative that will recycle treated wastewater effluent to augment ...
Key takeaway The project will divert up to 8 million gallons per day (MGD) of effluent from the Robindale Wastewater Treatment Plant to Resaca de la Guerra, effluent currently discharged into San Martin Lake and the Gulf.
Why this matters in The Brownsville
The Brownsville Public Utilities Board's Indirect Potable Water Reuse Project is a crucial step towards addressing the city's growing water scarcity concerns. By leveraging the city's natural resaca system, BPUB can recycle treated wastewater effluent and augment the raw water supply, reducing the draw from the Rio Grande by 10.1%. This initiative is particularly significant for Brownsville, given its location in a region prone to Gulf hurricanes, which can disrupt water supplies and exacerbate scarcity issues. The project's use of the resaca as an environmental buffer will also improve water quality in that section of the resaca, currently characterized by standing water. As the city continues to grow, with major developments like SpaceX's Starbase launch site at Boca Chica, innovative water management solutions like this project will be essential to ensuring a sustainable and reliable water supply for residents and businesses.
About this story
Original reporting by MyRGV . The Brownsville surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit MyRGV . Have a tip or correction? Contact our newsroom .
Category: space ·
Published: June 29, 2026 ·
Source: MyRGV ·
Reading time: 4 min
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Frequently asked about this story
What is this story about? As a way of using water resources more efficiently in the face of growing water scarcity, the Brownsville Public Utilities Board is embarking on what’s been dubbed the “Indirect Potable Water Reuse Project.”
BPUB says it’s a key initiative that will recycle treated wastewater effluent to augment ...
When was this published? This article was first published on June 29, 2026 by MyRGV and curated for The Brownsville readers.
Who reported this story? This story was reported by Steve Clark at MyRGV. To learn more about how The Brownsville selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more space coverage from The Brownsville, or browse our daily briefing and topic hubs .
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