I checked in at the office on Tuesday with some questions. Before I post the answers here, I do want to say this is a really nice park. It is a quite, well kept park with plenty of room for each site. It is definitely a place I would come back to.
We are a member of RPI so our camping rate is $10 per night. The park is all 30 Amp service with no sewer on any sight. They do have a honey wagon that is $12 per dump. You sign up at the office. If you sign up before 2 PM they dump the same day, otherwise it is the next day.
There are lots of different activities available and they have an adult lounge for those times when you just want to get away from kids. All in all this is a nice stop on our trip around the country.