High-tech mapping of potholes will help city manage streets

March 18-- Mar. 18--Snowmelt reveals many things. The first crocus, tulips and daffodil blossoms of spring. The trash and dog poop that people left behind, thinking somehow the snow would make those left-behinds magically disappear. And potholes. Lots of potholes. In 2018, the city filled 4,610 potholes. The year before that, it repaired 4,795 potholes. This year, so far, the city has filled ...