Some county water customers may find some information in their upcoming water bills letting them know that some recent samples have tested high for lead.
The Vance County Board of Commissioners heard from Special Projects Coordinator Frankie Nobles during the Monday work session, who outlined the next steps required to address the violation. The county must comply with nine steps set out by the N.C. Division of Enviornmental Quality in a report Nobles received on Nov. 2.
He singled out two locations, one on Warrenton Road and one on Vicksboro Road, that were found to be at .030 MG/L (milligrams per liter) – double allowable threshold of .015 MG/L.
“It’s not a concern that’s affected our whole system,” Nobles told commissioners.
Vance County Manager Renee Perry said that, in addition to informing the public in a variety of ways about the levels, Envirolink – the county’s contracted water department – would perform more sampling to determine the source of the lead.
In an email to WIZS News Wednesday, Perry said the county has to perform a lead inventory to identify all the existing piping that contain elements with lead in it, and therefore need replacing. Pipe replacement is not part of Envirolink’s activities, she said.
There could be several possible causes, she said, including the source of water, the distribution system (material with lead components) and the sample point itself.
“Due the monitoring results, the lead was not detected in the majority of the sites, so we can conclude that neither the water source, nor the distribution system have these implications,” she said, which means the community is not exposed to a potentially harmful situation.
Perry said that once additional samples are analyzed, the county will get the results and send to the affected locations a consumer notice of lead tap water results.
