Work started yesterday in White Salmon on the replacement of a water main along Jewett Boulevard.  Mayor Marla Keethler says the work will run through September, and an open house is planned for Thursday evening for the public to learn about the plans for construction.  Keethler adds the City has been working with the contractor to have work done in the business district during the early part of the project in the spring, rather than during the heavier tourist months of summer.  The open house will be Thursday from 4 p.m. to 7 p.m. in the City Council chambers at the White Salmon Fire Hall.  Information and updates about the project are available on the city’s webpage http://www.white-salmon.net.