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...
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Displaying results 3041-3059 of 5249
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News Briefs: Body of Man Who Fell Into Water Conduit is Found
After several hours of searching, the body of a man who fell into a water conduit in El Dorado County, California, was...
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Parkson Debuts Educational Video Series on Wastewater Treatment
Parkson Corp. recently announced the release of Parkson University — a new, educational video series, which reviews the basics of wastewater treatment...
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North American Waterways Are Becoming Saltier and More Alkaline
Across North America, streams and rivers are becoming saltier, thanks to road de-icers, fertilizers and other salty compounds that humans indirectly release...
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Former Executive Admits Guilt in Antitrust Conspiracy Affecting Water Treatment Chemicals
A former executive recently pleaded guilty in the District of New Jersey for his role in a conspiracy to eliminate competition by...
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The Difference Between UV Transmission and UV Absorbance
Many UV instruments, like the DR 6000 Spectrophotometer and online UVAS plus sc probe from Hach Lange, offer two methods using the...
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Industry News: January 2018
Sulzer Pumps Solutions has acquired JWC Environmental
Sulzer Pumps Solutions announced it has completed the acquisition of JWC Environmental. JWC Environmental will operate as...
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Get Accurate, Reliable Measurements with Sonic-Pro Flowmeters
Sonic-Pro Hybrid Ultrasonic Flowmeters can be used in either Doppler or Transit Time operation modes. Sonic-Pro will measure the flow of virtually...
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News Briefs: Neighbors Learn Water Bills Were Swapped for 20 Years
A pair of homeowners in Normal Heights, California, recently discovered their water bills had been swapped for more than 20 years.Homeowner Tim...
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Product News: January 2018
HEMCO vented hood model 24000
The uses for the vented hood model 24000 from HEMCO include histology, microprocessor, venting for hot plates, microscope...
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Recognized Results Based on Quality Assurance and Quality Control
Analysis and quality assurance measures are inseparably interlinked. There is much more to ensuring high quality measurement results than simply the type...
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Poofighters Operations Challenge Team Showcases Careers in Wastewater
Forming the four-member Poofighters Operations Challenge team was one way the King County Wastewater Treatment Division sought to attract recruits to the...
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Exam Study Guide: Treatment Ponds; and Lime-Softening Alkalinity
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...
Online Exclusives
Raw Water: Another View
Raw water has been in the news a lot lately. Most of the coverage consists of ridicule. One article told about all...
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Digital Electrochemistry for Measuring pH and Oxygen
After just a short time, the HQD digital electrochemical measuring system has already established itself in practice, both in the laboratory, with...
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News Briefs: Gas Buildup Causes Explosion at Kansas City WWTP
A gas buildup at the Blue River Wastewater Treatment Plant in Kansas City, Missouri, recently caused an explosion that required the assistance...
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Wisconsin Utility Remembers 'Polar Vortex' Winter of 2013-14
In 2013, winter came a little early for the Madison (Wisconsin) Water Utility. It turned out to be a season the city’s...
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U.S. Senate Confirms David Ross to Lead EPA Water Office
U.S. Environmental Protection Agency (EPA) Administrator Scott Pruitt recently praised the U.S. Senate’s action to confirm David Ross to serve as the...
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Tulane University Names $1 Million Winner of Nitrogen Reduction Challenge
Tulane University recently awarded the $1 million grand prize for the Tulane Nitrogen Reduction Challenge to Adapt-N, a team from Cornell University that developed...



















