Breeding endangered mussels part of I-540 plan

The endangered dwarf wedge, found in small numbers in the Swift Creek watershed south of Garner, is one of two mussels that have cast a large shadow over the $2.2 billion final leg of the 540 loop around Raleigh.
Up Next
The endangered dwarf wedge, found in small numbers in the Swift Creek watershed south of Garner, is one of two mussels that have cast a large shadow over the $2.2 billion final leg of the 540 loop around Raleigh.