Tap water in Kimballton, Iowa has turned bright pink. Last Wednesday, the Kimballton water tower suffered pressure loss. Sodium permanganate was fed into the system to remove contaminants, causing ...

"Basically, that it was the action of pumping fluid in there that pushed it around, not that it was hydrogen peroxide (and sodium permanganate)." ...

Installation of sodium permanganate chemical feed system is an important step in improving and maintaining water quality aesthetics & delivery of clean, safe, reliable water in Hardin HARDIN, Ill ...

Installation of sodium permanganate chemical feed system is an important step in improving and maintaining water quality aesthetics & delivery of clean, safe, reliable water in Hardin Major upgrades ...

"Before that, we were implementing the sodium permanganate system, [and] when we'd drain our pond to clean it, it was completely infested with zebra mussels." ...

The BCMUD started feeding sodium permanganate at the Water Treatment Facility in 2018 in an attempt to combat the invasion and keep the mussels out of the raw water pond and all of the piping ...

Beeville officials say injecting sodium permanganate into the water will help turn it from brown to clear by removing excess sediment.

HARDIN, Ill., August 20, 2024--Installation of a sodium permanganate chemical feed system at Illinois American Water’s water treatment plant in the Village of Hardin was completed this summer ...

They also added EPA-authorized copper sulfate and sodium permanganate to combat algae in the Washington Aqueduct’s reservoirs.” [WUSA 9, YouTube] ...

They also added EPA-authorized copper sulfate and sodium permanganate to combat algae in the Washington Aqueduct’s reservoirs.

The aqueduct got permission to use additional chemicals — copper sulfate and sodium permanganate — to combat the algae and started an “aggressive” cleaning regimen to clear the filters to ...