Coffer dams to be built on the Congaree River to remove tar, Civil War artifact discovery is possible
2022-05-31
By Terry Ward The process to clean up the coal tar in the Congaree River has begun. Dominion Energy has contracted a company to build two coffer dams on the Columbia side of the river. The first coffer dam will be built across from the West Columbia Riverwalk Amphitheater. RoadsContinue Reading