Starting this month and running through the end of April, the Peachtree City Fire Department will be testing fire hydrants throughout town.

The process can occasionally stir up sediment that has built up in the system and cause the water to have a dirty appearance, fire officials said.

Residents are advised to check the color of their water before washing their laundry or dishes. If the water appears dirty, it can be cleared by running the faucet until clear water appears, officials said.