From The Field

Smart MACCMOP™
Smart MACCMOP™
What makes the Smart MACCMOP™ smart? Self-Sustaining. Modular. Adaptive. Responsive. Turnkey. Discover how PWT built one integrated platform to simplify water treatment, reduce maintenance and downtime, and help municipalities and... Read more...
What Happens to a Machine When Its First Life Is Over?
What Happens to a Machine When Its First Life Is Over?
Industrial equipment often reaches the end of one assignment long before the end of its useful life. ReFurb Rangers is being developed around a simple question: before we call something... Read more...
What Happens to Water After a Hurricane?
What Happens to Water After a Hurricane?
After Hurricanes Katrina and Rita, 28+ prior version PWT units were deployed into disaster-response work in Louisiana. The storm passed. The water remained — carrying the biological and environmental consequences... Read more...
The Water That Comes Up With Oil
The Water That Comes Up With Oil
Oil and gas production can bring enormous volumes of water to the surface. A 2024 West Texas field deployment helps show the scale — and why produced water deserves far... Read more...
The Nitrogen Numbers We Didn’t Understand
The Nitrogen Numbers We Didn’t Understand
We had the laboratory results for years. It took rebuilding them visually to understand what the nitrogen numbers were actually telling us — and why they mattered far beyond one... Read more...
What Happened in This Louisiana Wastewater Pond?
What Happened in This Louisiana Wastewater Pond?
Selected field measurements from a Louisiana municipal wastewater pond showed substantial changes in suspended solids, BOD, COD, turbidity, fecal bacteria and ammonia. Here is what those numbers actually mean —... Read more...