The Dalles Public Works will be begin work Saturday on relocating a fire hydrant and water supply valves on Union St. from 4th Street to 6th Place.  The project area for Saturday’s work is in the State Building parking lot.  Part of the west side of the parking lot will be closed to motor vehicles, bicycles and pedestrians during work hours.  Then on Tuesday, the project area for Phase 2 will be on Union St. between 4th St. and 5th St.  A full street closure will remain in place during work hours.  Motor vehicles and bicyclists will be detoured to adjacent side streets.  Pedestrian and sidewalk access will remain open through the duration of this work.  Work hours are from 7:00 a.m. to 5:00 p.m. on each scheduled work day.  No parking will be allowed within the project areas to allow room for large equipment to safely work.  No parking signs will be placed in the State Building parking lot and on the curb 48 hours before the project moves into each work area.