Case Study
Merrimack Valley Reliability Project
Merrimack Valley Reliability Project Transmission Construction | Tewksbury , MA Scope of Work The focus of this project centered around the construction of a new 345kV overhead electric transmission line within an existing National Grid right-of-way (ROW) between the Tewksbury 22A Substation in Tewksbury, MA and a point of ownership transition located just south of David Drive in Hudson, NH over a distance of approximately 14.6 miles. A number of existing assets within the right-of-way corridor required relocation to accommodate the new 345kV line. Services Employed AMI (automated meter installation)