Choose Your State of Service

In order to serve you better, please select your Dominion Energy location services.

Choose Your State of Service

In order to serve you better, please select your Dominion Energy location services.

Select my State

Show Dominion.com Menu
Haymarket

Benefits

  • Complies with mandatory standards to ensure safety and reliability meet future needs
  • Minimizes impact to the community and environment

Timeline (View Full Timeline)

  • March 2022: New transmission line is fully constructed and in-service. Project clean-up activities are underway.
  • Fall 2022: Construction will be completed at Haymarket Substation and project clean-up activities will begin.
  • Winter 2022: Project completion.

Contact Us

Call us M - F, 8am - 5pm

(888) 291-0190

Overview

The amount of load growth required a new 230 kV double-circuit transmission line using existing transportation corridors where possible and requiring new right of way. The new line extends to a new substation west of the Haymarket town limits.

The new substation, built on a shared commercial property, will accommodate future area growth. The combined efforts will provide Dominion Energy and eventually NOVEC, additional capacity to support continued economic development and improved reliability for the area.

  • Total line length: approximately 5.3 miles
  • Overhead/Underground Hybrid Line: includes approximately 2.2 miles of overhead line and approximately 3.1 miles of underground line
  • New Overhead right of way corridor will be 100 feet wide
  • Structure Type: Single Shaft, Double Circuit, Average Height 112' - Typical structure comparison images (galvanized steel)
  • New Underground right of way corridor will be approximately 40' feet wide (an additional 10 feet of temporary right of way will be needed during construction)

Outreach has included letters to neighboring property owners, email updates, local newspaper ads and public meetings.

Interactive Portal

Related Links

caret
More Links