cleanwater1, Inc. articles

While overall water quality throughout the City of Covina service area is very good, operators struggled with one section of their distribution system that was fed from a 5 MG underground tank. Disinfectant residual levels entering the tank were typically around 1.0 ppm, but water leaving the tank had only 0.5 ppm of disinfectant residual or less. The Covina team hired a diver to install the PAX Water Mixer in the center of the 5 MG tank. After turning the unit on, operators at Covina s

The Municipality of Brockton operates three water systems in Ontario, Canada, including the system at Walkerton, Ontario. Even without taking water temperature measurements, the utility was certain that the 70-foot-tall standpipe on the north end of their Walkerton water system was thermally stratifed during summer months. They also noticed that taste and odor complaints, while infrequent, would go up during summer months, and suspected the two problems were related. The utility purchas

South of Laramie Water and Sewer District (SLWSD) is a consecutive system that buys water from the City of Laramie, Wyoming. Since SLWSD was formed in 1996, managing icy conditions and maintaining water quality in their only tank, a 300,000 gallon pedisphere, has been a concern. The ice damage was increasing to the point, that in a few years, the tank would have to be taken off line, drained, sand blasted and repainted. Laramie installed a PAX Water Mixer in March 2013. Within the first

Newberg, Oregon, is located approximately 25 miles southwest of Portland in Yamhill County. Geographically separated from Portland by the surrounding Chehalem Mountains and located in a broad valley created by the Willamette River, Newberg is home to numerous vineyards and is known

The City of Malambo is part of a larger metropolitan area located in the northern Atlantic region of Colombia, just south of Barranquilla. Malambo’s municipal area is roughly 38 square miles and home to over 125,000 residents. The region enjoys a rich agricultural history due to the fertile Magdalena River Delta. The cultivation of cash-rich crops like cotton, rice and yucca have helped to propel Malambo into a center of industrial development.

Empresas  Públicas&

Bathurst is the home of the Bathurst 1000 Race, the largest NASCAR-style “touring car” race in Australia. On race day, tens  of  thousands of  additional  visitors  tax the  capacity of the Bathurst 5 million-gallon-per-day wastewater treatment   plant.   The   diligence   and   capability   of   the treatment staff allows the plant to meet the challenge every year.

The Bath

Loudoun water in Northern Virginia has a history of embracing change and seizing opportunities to create a more robust and sustainable water system. Situated in the fast-growing suburbs of Washington D.C., Loudoun Water provides chloraminated drinking water to over 65,000 households through a networkcomprisedof more than 1,200 miles of pipes and seven water storage tanks. A key element of Loudoun Water’s mission to sustainably manage water resources has been its efforts to improve the o

Monoclor®RCS Chloramine Residual Management System Manages Residual for Problematic 5.5 Million Gallon Tank for Eastern Municipal Water DistrictEastern Municipal Water District (EMWD) serves about 142,000 customers in Riverside County, California. The EMWDservice area is one of the largest for any water district in arid southern California. On the drinking water side, EMWD manages two water treatment plants and over 15 reservoirs. With 70% of the district’s water coming from the Met

Automated Residual Control Maintains Tank Chloramine Residual Levels and Eliminates Nitrite Issues in 3 Million GallonTankLoudoun Water in Northern Virginia has a history of embracing change and seizing opportunities to create a more robust and sustainable water system. Situated in the fast-growing suburbs of Washington DC, Loudoun Water provides chloraminated drinking water to over 65,000 households through a network of over 1,200 miles of pipes and 7 tanks. A key element of Loudoun Water&rs

The Cheyenne Board of Public Utilities (BOPU) operates the water and wastewater systems for the capital of Wyoming which has a population of more than 63,000. Located in the fast growing Front Range Urban Corridor, BOPU is challenged by growth, periodic water scarcity and aging infrastructure. During high demand, Cheyenne disinfects approximately 2 million gallons from well fields at an off‐site
location from the water treatment plant. This off‐site location used a calcium hy