Clarksville, NH

For more details about the project, click the corresponding map closest to your area: 2, 3, 4, 5, 6

Clarksville, NH is located along the proposed route for the Northern Pass (NPT) line, the transmission line in Clarksville will be:

  • Constructed in new rights-of-way
  • 2.3 miles of overhead
  • +/- 320 kV DC (direct current)
  • Two portions of the new transmission line will be underground
  • A portion of the new transmission line will be undergrounded in the vicinity of the Route 3 crossing into Clarksville. The total length of this underground portion between both communities is 3,700 feet
  • The second portion will be approximately 1.4 miles and will be built in municipal and state highway corridors where the new transmission line enters Stewartstown

Photo Simulations

Photo simulations were created to show what the Northern Pass line will look like from locations where people would potentially see it. These photo simulations were produced by Terrence J. DeWan & Associates, a professional landscape architecture and planning firm in Yarmouth, Maine, known for their work on visual impact assessments throughout New England.

Structure Heights

Proposed HVDC: Minimum = 65 ft, Maximum = 105 ft, Most Common* = 90 ft

*Most common structure height refers to the structure height occurring with the greatest frequency.

Annual Tax Benefits (estimated)*

NPT Property Value: $26.1 million
Estimated First Year Property Tax Payments (range**): $104,386 - $216,741
Town’s 2014 Total Equalized Estimated Property Value: $41.1 million
NPT’s Percent of Total Property Value: 38% 


* Actual taxes paid will depend on the Fair Market Value of NPT property in the community, government spending levels, other sources of revenue, and the tax base, over time.
 ** Ranges are based on the high and low of simulations using New Hampshire Department of Revenue reported actual equalized 2014 New Hampshire tax rates (municipal plus local education), tax base, and spending levels, and applying different growth rates, and a range for estimated NPT cost in each community.