PHOTO: Elfed Griffiths
She said: "I've never seen it happen before. There were sparks coming off the turbines. I was worried they might set the other turbines on fire. After an hour, they seemed to burn themselves out, but were still flickering as if they might start again.
"The hubs of the turbines are all burnt today, but they're still spinning. If the wind picks up and the blades keep spinning, I'm worried they could come off."
The fire service said it was called to three wind turbines on fire in the area, but did not take any action at the scene.
We may not have reported any recently - mainly because it’s old news, but these photos are worth a link.