Line J114 OPGW & ACR Replacement Energized

Line J114 OPGW & ACR Replacement

Client Eversource
Completion Date 2023
Location New Hampshire
Completed by Harlan Electric Company

Harlan Electric’s scope of work included the replacement of 32 structures, including 25 tangents while they were energized, as well as five dead-ends and two RAs during an outage. This project was 7.4 total miles of 48F and 144F optical ground wire (OPGW).

Case Study: Delivering a Large, Energized Transmission Rebuild Project Safely and Ahead of Schedule