Due to challenging site conditions, work on E 10th St. between Quinton St. and Roberts St. in The Dalles to replace and upgrade a stormwater sewer main was rescheduled to this week.  The Dalles Public Works project is part of the ongoing work on E 9th St. and Quinton St.  A westbound lane closure on E 10th St. between Quinton St. and Roberts St. will remain in place for three days this week.  Full street closures on E 9th St. from Oregon St. to E 10th St. will remain in place.  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 3:30 p.m. on each scheduled work day. But the trench must remain open until work is complete.