There are truly electrical hookups just about everywhere and there are no marked sites that I could find. We just pulled off the road to an electrical station and plugged in. Sadly, the 30A plug I plugged into kept tripping the breaker, but I always have a backup 20-30A converter, I just don't get to use my AC (cool night, didn't matter). It would be great if there was some brochure or site map at the location so you didn't feel like your were gonna ruin their well maintained lawn.