A notice is going out to Castle Rock water system customers along Cowlitz Street and A Streets, alerting them to a service disruption that will take place next week as they’re transferred to a new water main. In this week’s update on the Front Avenue Improvement Project, the City of Castle Rock says that they’re planning to do the transfer on Tuesday or Wednesday of next week. Affected customers will receive advance notice. They’re also continuing construction of sidewalks between Shintaffer Street and A Street, along with prep work for curb construction between Jackson Street to Cowlitz Street West. Get more information by calling Castle Rock Public Works at 274-7478.