From coffee brewing in the galley to flushing toilets, the aircraft water and waste system is a self-contained hygienic marvel.

Every time you flush the toilet, the fill valve opens to allow water to refill the tank to the proper level, then it closes to prevent overflow. This device is crucial for the proper functioning ...

Richmond officials issued a new boil water advisory Tuesday for large swaths of the city, less than six months after a ...

When an employee of the Richmond Water Treatment Plant called a state agency to report an overflow of fluoride ... The employee stated he closed the valves on the fluoride pump but still found ...

After visitors descend stairs winding 50 meters below ground, they emerge to an otherworldly sight -- a cavernous, dimly lit ...

leading to overflow, water damage, and potential mold infestation-often in ceilings or wall cavities where the air handler is located. Material Stress and Thermal Movement Flexible plastic piping and ...

Bellevue residents were asked to not water their lawns over the weekend and early this week while crews worked to replace a main valve on the city’s water tank in ...

King County Wastewater Treatment continues working on ways to reduce combined-sewer overflows (CSO) into local waterways. One of its next projects is a million-gallon storage tank in southeast West ...

Flight mechanic Logan Harris raises a patient from inside a collapsed water tank during the three hour rescue mission. The crew’s two rescue swimmers spent three hours inside the tank treating ...

Investigations revealed faecal contamination in water tanks, prompting health advisories to avoid tap water and boil drinking water. The builder was fined Rs 25 lakh and instructed to clean the tanks.