Variable frequency drives (VFDs), also known as variable speed drives (VSDs), are used to modulate the speed of motors in various applications, from hydronic water pumping to VAV fan units to vacuum ...

Optimizing any cooling plant for minimal energy consumption is a demanding science. In many cases, minimizing chiller plant energy consumption requires modifications to the plant design, including ...

Congolese refugees who fled the violence in the Democratic Republic of the Congo (DRC) to Burundi, use a water point at a hosting site in Rugombo, Cibitoke Province ...

Over two years, the Archer Western Construction-led project team replaced the Camp Creek Water Reclamation Facility’s UV system while making significant upgrades to the UV channels, flow control and ...

HARRISBURG — Nearly $9 million in state grants for municipal transportation, water and sewer projects were announced by area state legislators in whose districts the projects are located. State Sen.