The ambitious, $630 million, multiyear Clearwater Tunneling Project had made nearly flawless progress since launching in 2021, but is now stalled for an undetermined amount of time, officials said ...

Exploratory drilling — to create more camera bore holes for a clearer picture of the breached site — will continue on ...

Getting your Trinity Audio player ready... In a major step forward, workers this week received the go-ahead to begin re-entering the shuttered Clearwater tunnel for the first time since a July 9 ...

Officials will provide updates on a partial collapse of the Clearwater Tunnel project during a Saturday, Aug. 9, town hall hosted by Los Angeles County Supervisor Janice Hahn and LA Councilmember Tim ...

Submission of the EPEA application and initiation of the Directive 056 facility notification and consultation program kick off the permitting process for the Clearwater Project Central Processing ...