Every ETP with chemical dosing runs a pH probe somewhere near the top of its instrument maintenance schedule, more frequently calibrated than almost anything el..
Every ETP design brief that includes an equalization tank answers the same sizing question the same way: pick a retention time, usually somewhere between six an..
5 min readEvery ETP or STP design review has the same conversation at some point: should we size for today's flow or build in margin for growth. The answer, almost withou..
5 min readThe case for switching a treatment plant's disinfection stage from chlorine to UV is, by now, well rehearsed and mostly correct. Chlorination creates disinfecti..
5 min read
Chlorinating a Bulking Sludge Treats the Filament. It Never Touches What Grew It. · 5 min read 
A Pump Foundation Is Not Just Concrete Under a Machine. It's a Mass Calculation Nobody Ran. · 6 min read 
A Flow Meter Needs the Pipe to Be Full. Half Your Plant Was Built to Keep It From Being Full. · 5 min read 
Correcting Your Power Factor Is Simple. Doing It Next to a VFD Isn't. · 5 min read 
The Annual Maintenance Contract You Choose Is Really an Insurance Decision · 5 min read 
An IP66 Panel Keeps the Rain Out. It Doesn't Keep the Plant's Own Air Out. · 5 min read Loading...
