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New TCEQ Rules Open the Door to Edwards Aquifer ASR Wells — and Raise Some Unresolved Questions
Conceptual view of ASR well penetrating through the Edwards Aquifer. Published by Brian Cowan, P.G. | TerraPoint Environmental Consulting New TCEQ rules are landing right now that could reshape how aquifer storage and recovery projects get permitted in Central Texas. For environmental consultants working in the Edwards Aquifer region, the implications are worth understanding in detail. Background The Texas Legislature passed SB 616 and SB 1061 during the 89th Session in 2025.
Brian Cowan
Mar 235 min read
Phase I ESAs: Your First Line of Defense Against Environmental Liability
When I tell clients that they could be held responsible for cleaning up contamination they didn’t cause, the reaction is usually...
Brian Cowan
Sep 16, 20253 min read


The Modern Karst Geologist: Blending Tradition, Tech, and Expertise for Success
Listening to the Ground When the ground speaks, I listen. That is not just a catchy phrase, it is the reality of working in karst terrain...
Brian Cowan
Sep 9, 20254 min read


Why “Avoid and Minimize” Beats “Mitigate” Every Time
When it comes to environmental permitting, three words can make or break your project: avoid, minimize, mitigate. Most developers and...
Brian Cowan
Sep 2, 20254 min read


What I’ve Learned from 500+ Projects: A Field-Tested Playbook for Smooth Permitting
After more than 500 projects, one truth stands out: environmental permitting can make or break a project. Too often it’s treated as red...
Brian Cowan
Aug 26, 20253 min read


AI, Energy, and the Permitting Bottleneck: Why the U.S. Risks Falling Behind
Artificial intelligence is often described as the new space race. But unlike the Apollo era, the finish line won’t be measured in rocket...
Brian Cowan
Aug 19, 20254 min read


Uncovering Environmental Risks: Phase I Assessments Explained
In today's world, understanding environmental risks is more important than ever. As businesses and individuals become more aware of their...
Brian Cowan
Jul 21, 20255 min read
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