Court Street in The Dalles from 3rd to 4th and from 5th to 10th Street will be closed on Monday to profile off the old surface.  Repaving is planned for September 1.  During that time no access or on-street parking will be allowed.  Detours will be posted on Union Street to the west and Kelly Avenue to 8th Street on the east side.  Work is estimated to be done between 6 a.m. and 6 p.m. both days.  Also on Monday, The Dalles Public Works will be smoke testing a section of the City’s sanitary sewer system.   Work will begin at 7:30 a.m. in the area of Jefferson Street between 2nd and 3rd Streets.  The purpose is to identify connections between the storm and sanitary sewer systems, and to detect leaks.  A non-toxic “smoke” material will be injected into the pipeline in question and may be visible coming out of building vents, manhole covers, or breaks in the pipe during the testing.