Summit County6d
Ever noticed water leaks and ice buildups inside Colorado’s longest tunnel on I-70? The state has multimillion-dollar plans to fix it.
People who frequently drive through the Eisenhower-Johnson Memorial Tunnels on Interstate 70 might notice more visible ...
朝日新聞社8mon
Groundwater drying up in Gifu near work for maglev tunnel
MIZUNAMI, Gifu Prefecture—Water in wells and reservoirs have plummeted to alarming low levels in an area near tunnel construction ... seen accumulated water dry up like this,” a resident ...
The Union Democrat4y
Hetch Hetchy Water & Power plans five-year $140M Mountain Tunnel project
rehabilitate and upgrade the 19-mile-long Mountain Tunnel, a key component of the Hetch Hetchy Water System that takes water from Tuolumne County and sends it to San Francisco. The San Francisco ...