All Case Studies

Nov 10 2017
It has long been known that nitrogen discharges into Long Island Sound are a key factor in its water quality. State Pollution Discharge Elimination…
Nov 10 2017
La Drôme Laboratoire is a laboratory in France conducting analysis in hydrology and environment, food safety, and biology. With approximately 100…
Nov 6 2017
The official motto of Rowland Water District is “effective action for sustainable progress.” Situated in eastern Los Angeles County, Calif., Rowland…
Nov 2 2017
Imagine having the best-tasting water in America. Mt. View–Edgewood Water Co. (MVEWC), located in the state of Washington, won this top honor in the…
Nov 2 2017
Chemical treatment, biological treatment, and combinations of both are common methods for removing phosphorus in a wastewater treatment plant (WWTP…
Nov 1 2017
While many water and wastewater facilities stick with outdated supervisory control and data acquisition (SCADA) systems, Aguas de Saltillo in Mexico…
Oct 27 2017
The North Attleborough (Mass.) Wastewater Treatment Facility (WWTF) received a renewed discharge permit that required it to meet a monthly average…
Oct 20 2017
The winds of change blow strongly through Central Square in Youngstown, Ohio, and with those changes come opportunity. As the city revitalizes its…
Oct 6 2017
Slave Lake Pulp, a subsidiary of West Fraser Mills Ltd., is a 240,000-ton-per-year Bleached-Chemi-ThermoMechanical Pulp mill located in northern…
Oct 5 2017
Providing clean drinking water to its citizens since the early 1800s, Nashville’s city government has a deep-rooted history in the water industry.…
Oct 4 2017
Fairfield Wastewater Treatment Plant (WWTP) in Butler County, Ohio, was having trouble with its grinders. The plant serves more than 42,500 domestic…
Oct 1 2017
When the township of Little Ferry, N.J., constructed a new bridge, it created a big problem. The bridge, constructed at a traffic circle in town,…
Sep 28 2017
In July 2010, Northumbrian Water decided to invest £5 million to upgrading its assets and systems at the Consett Sewage Treatment Works in the…
Sep 27 2017
Patoka Lake Regional Water & Sewer District (PLRWSD) serves 11 counties in southern Indiana with a population of around 130,000. Water is…
Sep 27 2017
The Maryhill Museum of Art in Goldendale, Wash., preserves and houses art and other historical artifacts that include more than 80 works by French…
Sep 27 2017
Ashley Valley Water & Sewer Improvement District (AVWSID) serves rural county residents who live outside the City of Vernal, Utah. The water…
Sep 25 2017
The pump stations at Monterey (Calif.) Regional Water Pollution Control Agency (MRWPCA) were having a problem with their channel grinders. The twin-…
Sep 20 2017
Membrane bioreactor (MBR) market conditions are changing with the influx of newer companies and products. Moreover, related technologies are evolving…
Sep 20 2017
The Las Virgenes Municipal Water District is only 25 miles up the 101 freeway from the bright lights of Hollywood and a few minutes’ drive from the…
Sep 19 2017
The Douglasville-Douglas County (Ga.) Water and Sewer Authority (WSA) has been delivering quality water and wastewater service to more than 90,000…
expand_less