Project Highlights
- Right-of-way acquisition/public outreach.
- Engineering and design/procurement.
- Construction, testing, and commissioning.
Project Description
The Sister Lakes Upgrades Project near Hartford, Michigan, was implemented to address low voltage issues identified in the near future, along with providing more dependable looped service to two existing substations and an industrial customer.
The Sister Lakes Upgrades Project included constructing new substations, new electric transmission lines, and rebuilding an existing line.
- Building two new substations (Keelette and Rothadew)
- Constructing nine miles of new 69 kV transmission line
- Rebuilding 12 miles of 34.5 kV line to 69 kV
- Distribution underbuild
Sargent & Lundy and EC Source Services (ECSL) served in joint venture on the project. Sargent & Lundy provided the project management, procurement, and engineering and design for these projects. EC Source provided the construction services.
Read more about our grid services.
For information about EC Source, go to ecsourceservices.com.
For information about American Electric Power, go to www.aep.com.
69kV & 138kV Infrastructure Improvement Projects in Six States: Project Profile
