The action aims to strengthen fundamental protections for drinking water sources while supporting agriculture, local economies and downstream communities, according to EPA officials.
Read more
A new study shows that composite samples taken over 24 hours at an urban wastewater plant give a more accurate representation of the level of antibiotic-resistant genes compared to grab sampling.
Read more
“The games engage the students and the public, causing them to ask more questions about what they can do to help. And that’s just what we want to hear.”
Get reliable measurements for low to high turbidity samples, without sacrificing accuracy. See how the TB350 Turbidimeter eliminates the complexities of turbidity measurement.
Read more
Cut your costly expense by reducing sludge cake to under half with our Electro-Osmosis sludge dryer. Yes, non thermal dryer that use only electricity. Compact & efficient system that works on 95% of municipal WWTP sludge cake.
Read more
Treatment Plant Operator (TPO) serves licensed operators, managers and superintendents at municipal wastewater and water treatment facilities across North America.
TPO is owned and operated by COLE Publishing, Inc. COLE was established in 1979 in the heart of Wisconsin's Northwoods, and has grown to become North America's largest publisher of print and digital magazines serving the water and wastewater industries. Our pride and success stem from the personal relationships we've forged and maintained during more than 40 years of working with our loyal friends and colleagues in the business, sparking ideas and shaping agendas in these essential industries.