DONEGAL TOWNSHIP, Pa. — Emergency repairs are underway along a section of Interstate 70 because of possible damage to the roadway from longwall mining. Drivers will see temporary traffic stoppages on ...

The brutally efficient coal-extraction method known as “longwall mining” has permanently damaged a half dozen streams in Pennsylvania, state regulators have found — a finding that could trigger deeper ...

Crews are moving the proper monitoring equipment and traffic signs into place along Interstate 70 in Ohio County, W.Va., between the Pennsylvania state line and the visitors center as Tunnel Ridge ...

Szczur said PennDOT officials are using top-of-the-line technology to monitor the potential effects of longwall mining on the I-70 corridor. LiDAR, which stands for Light Detection and Ranging, is a ...

Consol Energy has agreed not to conduct longwall mining beneath a section of a southwestern Pennsylvania stream, as part of a settlement it reached with environmental groups. In addition, the company ...

As longwall mining becomes an increasing concern near Cameron, the city clerk is preparing residents for what may come. “I just want them to be responsible for their actions,” resident Connie Neely ...

CAMERON, W.Va. — After longwall mining has mined near homes in Cameron, several residents are raising concerns about damage done to their homes. Along Green Valley Road, some homes have seen cracks, ...

WARRENDALE, Pa.--(BUSINESS WIRE)--Adapting its longwall mining equipment business to best meet customer needs to reduce costs and maximize performance, Komatsu today announced it will provide Joy ...

PennDOT District 12 Executive Joseph Szczur, left, talks with district workers monitoring longwall subsidence issues on Interstate 70 near West Alexander. Subsidence from longwall mining underneath ...