Alta has been working with the Mount Holly Community Development Foundation since 2007 to master plan and design a 10-mile greenway trail, parallel to the Catawba River.

The greenway will link residents and visitors to downtown Mt. Holly, the US Whitewater Center in Mecklenburg County to the south, and the North Carolina State Educational Forest to the north. This greenway project is also part of the proposed 500 mile regional Carolina Thread Trail. Alta’s role has been to prepare the master plan and develop construction documents for different phases of the trail. The first phase of trail construction started infall of 2015.