Project Study Area

The study area was identified by the engineering and planning team based on an evaluation of preliminary electrical system requirements and land use data. The study area includes lands approximately 1 mile beyond North Trico Road on the west, West Hardin Road on the north, existing 138/115kV transmission lines on the east, and West Marana Road/West Trico Marana Road on the south. This broader study area allowed the team to evaluate environmental resources in the vicinity of the proposed 138/115kV transmission lines and substation.

Project Map