The city plans to unearth it The daylighting project involves replacing approximately 1,800 feet of large diameter underground culvert installed over 70 years ago to expose the urban stream known ...

Workmen are expected to first dam the collapsed underground culvert to prevent the sinkhole from opening up again. Residents are still being urged to stay away from the sinkhole in Merthyr Tydfil ...

The creek once flowed through the area that is now downtown, but it was buried in chambers called box culverts underground because it was causing flooding. Now, project manager Kirkland Preston ...