A private fire protection company will be performing fire system testing & flushing. This work will be today, October 13th, between 7:30 AM and 2:00 PM at several sites around Middleton: 7400 blk. of Hubbard Ave., and 2000 & 4300 blks. of Parmenter St. A slight discoloration of the water may be noticed during this time. If you notice a rusty color in the water, running it for a few minutes usually helps clear it up. Thank you for your cooperation.