Atlanta Gas Light will begin work Friday to upgrade aging pipes along a portion of Peachtree Corners Circle between West Jones Bridge Road and Spalding Drive.

The work will require intermittent lane closures. All work will be done between 9 a.m. and 4 p.m. Monday through Friday.

Crews will have flaggers directing traffic and a Gwinnett County Police Department officer will be located at the W. Jones Bridge and Peachtree Corners Circle intersection to ensure traffic flows smoothly. Residents will have access to subdivision entrances.

The work is expected to take four to six weeks, barring any weather-related delays. Electronic signs will be posted to alert drivers. Questions: Jodie Huiet at 770-337-4082 or jhuiett@southernco.com.