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

An underground fire caused several manhole covers to blow off in Downtown Pittsburgh. Emergency crews and Duquesne Light are ...

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

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 ...