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Flygt mixers solve sludge tank problem at water treatment plant
After launching a solids dewatering program for its surface water plant two years ago, the Lynden (Wash.) Public Works Department identified a problem. Residuals in the underground sludge tank were continually mounding 3 to 4 feet tall in the middle – a big issue when...
Nutrient Monitoring Tips & Tools From YSI
Check out YSI's educational resources on nutrient monitoring in wastewater and our industry-leading nutrient analyzers and sensors for ammonium, nitrate, and orthophosphate measurement. Read More
Chlorine Disinfection in Municipal Wastewater: Educational Resources from YSI and WECI
Earn CEUs and how to use chlorine for disinfection in water and wastewater. Click below for how-to guides and informational videos. Read on to learn more about chlorine disinfection in municipal water and wastewater applications. Read More
Teledyne ISCO Samplers Used by CDC to Detect Covid-19 in Wastewater
The CDC launched the National Wastewater Surveillance System (NWSS) in September 2020 to better track COVID-19 in wastewater samples collected across the country. The NWSS has teamed up with Teledyne ISCO to track SARS-CoV-2 levels in smaller wastewater communities so...
White Paper: City of Cashmere
Wastewater operators for the city of Cashmere had a messy and dangerous problem. The lift station serving a subdivision of the Washington town was routinely clogging up with stringy materials and elastics. The pair of pumps could not handle the ragging and the city...
Roseburg Urban Sanitary Authority VFD Replacement
The ABB ACQ Water drive offers high efficiency with an easier-to-use interface, as well as quiet operation. The drive features low energy consumption and optimal motor control, with a built-in energy control mode, and energy calculators to help the users monitor and...
The Laser Flowmeter is now certified as MCERTS Class 2 by CSA
As of September 13, 2021, the Teledyne ISCO LaserFlow® non-contact, sub-surface velocity sensing flowmeter is now certified as MCERTS Class 2 by CSA. The Class 2 certification certifies that the LaserFlow® Flowmeter is the only non-contact, area velocity, open-channel...
Covid Sampling Video by Bend, OR
https://www.youtube.com/embed/dTGo-GU8q5c
Whitney Equipment Helping With Woodland Park Zoo’s Hippo Pond
Most engineers sit at a desk all day, but Joe and Brianna from Whitney Equipment got to get out of the office recently to collect a water sample at Woodland Park Zoo. The sample is being analyzed to help develop water purifying and reuse system for the hippo pond to...