We stayed here towards the end of July. Our GPS wanted us to turn about 1/3 mile sooner on a closed gate rather than the actual Lower Tahquamenon Falls campground(CG) entrance. We got in line at the park checkpoint and paid the$36 for the annual MI State Park Pass as that was more economical for us than paying$10 per night. The ranger then told us to park in the area behind the gate and come in to register for our campsite. We were told that if we needed to fill with water there was potable water at the dump station. We then proceeded to Hemlock Loop, back-in site 182 that’s electric-only(50/30/20 AMP). As we entered our loop, we were a little worried as the sites coming in were either small or had some trees that would prevent an easy back-in. In addition, with our 39’ fifth wheel and F450 truck, we could not avoid brushing against trees on the side and top of our rig as we drove through. We went slow and there was no damage. When we got to site 182, we were relieved to see that the site was open and long enough for our rig and truck. We were also able to swing into the 90-degree back-in with no issues. If the campers in the site in front of us had parked on the front side, we probably would have asked them to move their truck while we got into the site. We got a bar, maybe two on Verizon and were able to get a usable signal very early in the morning. We didn’t get any OTA channels and with all the trees, a satellite would have been iffy, so we didn’t try. We took our showers at the shower house that had really good water pressure and hot water. This state park is a premier tourist attraction so the campground was full every day during our 6-day stay. There were hiking trails leading out of the CG at different locations, and we enjoyed walking our dogs both to the lower falls and other areas. If you go to the falls after 10:00 AM, expect crowds.