Retlif Testing Laboratories is part of a partnership to evaluate and test technologies designed to treat ballast water on board ships against non-native aquatic species in American coastal waters ...

Dave Hand has a plan to eliminate invasive species in ships' ballast water that is as simple as laundry bleach and vitamin C. Hand wants to treat ballast water with sodium hypochlorite (aka ...

The state ordered a contractor to remove railroad ballast dumped in a Baltimore County sinkhole this month, just weeks after the federal government announced plans to test soil from the same rail ...