Yonkers sewer repairs to close Saw Mill lanes YONKERS -- Drivers should prepare for a slow ride down part of the Saw Mill River Parkway the last two weekends of July. Sewer repairs will close three of the four southbound lanes between the McLean Avenue Bridge and the Bronx line from 10 p.m. to 7 a.m. July 19-20. Traffic won’t be able to exit on or off the parkway at Mclean Avenue during this initial construction phase. The second phase will close two of the three northbound lanes over the same stretch from 10 p.m. to 8 a.m. July 26-27. Rain dates for construction are August 2-3. For more information, call 914-377- 4357 or 511, or visit www.511ny.org.