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Pros and cons of overhead and underground power lines

Overhead

Pros:

  • Less expensive to build and repair
  • Easier to spot faults/damage
  • Can be built on any terrain

Cons:

  • Susceptible to wind, ice and snow
  • More vulnerable to damage from trees and vegetation
  • More vulnerable to blinks caused by animals
  • Susceptible to damage from vehicle collisions

Underground

Pros:

  • Less susceptible to vehicle collisions
  • Not impacted by trees, wind, ice and snows vulnerable to blinks caused by animals
  • Less vulnerable to blinks caused by animals

Cons:

  • More expensive to build and repair
  • Susceptible to flooding
  • Difficult to locate faults/damage
  • Vulnerable to damage from digging

OTHER NEWS

Easy steps to greater efficiency

Easy steps to greater efficiency

Do you want to save money and electricity but have limited time, money and patience? According to the Department of Energy, a “typical American family” spends nearly $2,000 per year on their home energy bills. Much of that money, however, is wasted through leaky...

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Dawson PPD plans 80th anniversary celebration

(February 20, 2017) Lexington, Neb. – Dawson Public Power District is planning several activities to celebrate its 80th year in business. The District was organized on February 26, 1937. In partnership with the Dawson County Historical Society Museum, Dawson PPD is...

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Board elects 2017 officers

Board elects 2017 officers

The Dawson PPD Board of Directors has elected to reinstate its officers in their respective positions for the 2017 term. Paul Neil of Cozad will enter his 19th consecutive year as president. Other officers include Pat Hecox of Gothenburg as vice president, Dan...

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