I flew around Fontana Dam for a few hours while talking to 4-5 TVA employees. I stupidly didn’t know, so I asked them and they told me there’s drones flying there almost every day. I found out afterwards that that Dam is the main power supply for the whole area-Tennessee/Virginia.
The second time flying around there, another drone was also flying at the same time.
This was for the Miata’s at the GAP 2018 week when 100’s of Miatas met for a Club run.
Still unclear after reading the post before mine, so I’ll just steer clear of anything with power near it.