You may want to avoid the area of 90th South and surface streets near Interstate 15 in Sandy this morning â unless you have a boat. A water main break has flooded 90th South westbound of that area, including Monroe and Cottage streets. I-15 itself was not affected. Public safety dispatchers say firefighters and public works crews were rushed to the scene at 5:27 a.m. The Utah Transportation Department said it could take until this evening to completely repair and reopen affected traffic lanes. T... <img src="http://mngislctrib.112.2O7.net/b/ss/mngislctrib/1/H.17--NS/0?&pageName=RSS" height="1" width="1" border="0" alt=""/>