![ProsAndConsOfUndergroundAndOverheadLines Pros and cons of overhead and underground power lines](https://dawsonpower.com/wp-content/uploads/2022/03/ProsAndConsOfUndergroundAndOverheadLines.png)
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
Tree Trimming: Who’s Responsible?
Trees beautify our yards, provide us with shade, and naturally attract climbing children. However, when trees grow to interfere with power lines, they become safety hazards, and are among the most common causes for utility outages. Dawson PPD employs two, full-time...
Between the lines: Got solar? Got power! Not so fast…
Guest column by Cole Brodine, Manager of Engineering So, you just installed a solar renewable generation system. Now, you’ll have power all the time with no interruptions, right? Not so fast! It all depends on a device called an inverter. The typical renewable...
New calling system reports outages faster
A new telephone system will make reporting power outages after regular business hours faster. Known as Interactive Voice Response, or IVR, the automated system will take the customer’s telephone or meter number via keypad to quickly report power outages after business...