There are many different groups that are opposed to part or all of the Cat Creek Energy mega project. A new group of professionals and/or hobbyist spoke up about the proposed wind farm on Camas Prairie. The forty, 500+ foot tall wind turbines that the developers want to put up greatly concern some local general aviation folks.
What is General Aviation?
THE SIMPLE ANSWER: General aviation is all civilian flying except scheduled passenger airline service. AS SIMPLE AS THAT? Yes. And as complex as that. General aviation includes flying as diverse as overnight package delivery and a weekend visit back home; as different as emergency medical evacuation and inspection trips to remote construction sites; as complimentary as aerial application to keep crops healthy and airborne law enforcement to keep the peace. General aviation benefits the community in so many ways, it’s hard to cover them all. (https://www.aopa.org/-/media/files/aopa/home/advocacy/what_ga.pdf)
Why General Aviation Pilots Might be Opposed to the Cat Creek Wind Turbines?
- The first and most obvious problem with the Cat Creek Energy wind turbine would be the in-flight obstruction danger they present. Just think of one of those huge turbine blades reaching up to swat a Cessna Skyhawk out of the skies as it flies from Arco, Idaho to St. Luke’s Hospital in Mountain Home.
- The wake turbulence created by wind turbines would also present some challenges to general aviation also. And with Cat Creek Energy planning to erect wind turbines as tall as 5-story building on the crest of Cat Creek Summit, that turbulence wouldn’t be welcome and should be considered a flying hazard.
“The taller the obstacle, the larger the wind shade. If the turbine is closer to the obstacle than five times the obstacle height, or if the obstacle is taller than half the hub height, the results will be more uncertain, because they will depend on the exact geometry of the obstacle. (http://www.inforse.org/europe/dieret/Wind/wind.html)
If you oppose any part of the Cat Creek Energy project, your elected officials need to hear about your concerns. And because many residents living in the area have little or no idea what could happen if the project is allowed to move forward, we are asking you to help spread the word.
Contact Elmore County Commissioners at https://elmorecounty.org/contact/ or by mail at …
150 South 4th East
Mountain Home, ID 83647