Hallsdale-Powell Utility District’s laboratory team identified elevated levels of manganese in untreated water drawn from Melton Hill Lake reservoir, one of two water intake points HPUD uses as a reservoir for its system.
Customers were concerned with discolored water.
HPUD’s statement: “While the level of manganese in customers’ water due to the spike in Melton Hill Lake is not considered dangerous, HPUD immediately began working to reduce the levels and remove the material from the system. As those efforts continue, customers may notice temporary discoloration of tap water. Despite this, the water remains safe to use and drink.”
HPUD general manager Darren Cardwell said seasonal water temperatures and reservoir conditions can cause minerals, like manganese, found in soil and rock at the bottom of the reservoir, to make their way into the treatment process.
“It’s important to understand that, while it can affect the color, the water does meet regulatory drinking water standards and remains safe for everyday use.”
HPUD is closely monitoring the situation and making operational adjustments to address the issue along with crews actively flushing the affected areas.
Hallsdale-Powell reported this issue to the Tennessee Department of Environment and Conservation and is working closely with TDEC advisors until the issue is resolved.
“We apologize for any inconvenience this may cause and appreciate the community’s patience and trust as our team works to resolve the issue,” Cardwell said.
