That unsightly cell infrastructure stuck on water towers and church steeples could soon be hidden under low-profile hunks of metal we are already used to seeing; manhole covers. This makes sense ...

Duquesne Light Company and Pittsburgh Fire worked to remove additional manhole covers to increase ventilation after an 'electrical malfunction.' ...

Pittsburgh police have closed a block of Grant Street to traffic in Downtown Pittsburgh as at least two manhole covers along ...

A fire under Grant Street in Downtown Pittsburgh blew off manhole covers and caused black smoke to seep up aboveground on ...

Local villagers have endured the clunking noise every time a car drives over the cast iron manhole cover to such an extent that they are now losing sleep over it. While the issue is constant ...

Given this logical reasoning, you might wonder why some manhole covers come in other shapes, such as squares or rectangles. There is an explanation for that too. These covers are typically used ...