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Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time, we...

Digester cleaning is an expensive, time-consuming and nasty business, costing into the hundreds of thousands of dollars for facilities annually. Usually, each...

The new M3 peristaltic chemical dosing pump is built for the future with a bright and responsive 5-inch display screen. The screen...

Entry 242425A major wastewater treatment plant fire in Christchurch, New Zealand, sent thick clouds of black smoke into the sky, resulted in...

According to new research conducted by global research agency Opinium on behalf of American Water, Americans underestimate the amount of what they use daily...

The key to every grit washing/dewatering system is to minimize organics without losing the grit that damages downstream processes. The Hydro GritCleanse...

The video shows how the HUBER Technology STRAINPRESS is designed to effectively remove debris from sludge without breaking line pressure. Sludge is pumped into...

FloridaCallowayProject: Stormwater infrastructure improvementDetails: Bridge will be replaced and new lift station installedStatus: Work has begunCost: $2.2 IllinoisFreeportProject: New water treatment facilityDetails: Officials...

This treatment plant’s four reservoirs can store a billion gallons of water. To meet or exceed the exacting requirements set by the...

The U.S. Environmental Protection Agency recently announced $6,198,689 in funding for five grants to support research on existing and novel surrogates for...

Entry 242428 Metro Vancouver recently announced it has fired the contractor in charge of constructing its $1 billion North Shore Wastewater Treatment Plant after it...

U.S. Environmental Protection Agency Administrator Michael Regan recently announced the agency’s comprehensive Strategic Roadmap to confront per- and polyfluoroalkyl substances (PFAS) contamination...

The National Rural Water Association has been monitoring the low inventory and supply chain issues of essential water treatment products and equipment...

Rotifers are more complex than protozoan (classified as metazoan) and exist in a wide range of shapes and sizes. The taxonomic classification...

Around 34 billion gallons of water go down the drain every day. Could some of it be recycled into drinking water in...

The importance of protecting water, the communities that rely on it and the ecosystems that supply it, is embedded in Denver Water’s...

Surpassed only by water, tea is the second most consumed beverage worldwide. When boiled tap water is used to brew tea, residual...

The U.S. Environmental Protection Agency recently released its Climate Adaptation Action Plan, which describes steps EPA will take to address the impacts of...

Licensing exams can be challenging. Our Exam Study Guide helps you prepare by presenting questions similar to those on an actual exam. You can...