I do not live in the area, but you might try a phone &/ or internet search of dive shops in the area. You might contact any instructors you may know. If you have enough people interested (6-8), you may be able to get one set up easily. Keep in mind, that if there are any juniors, it can affect the student to instructor ratios (10 & 11 yr olds is 2:1). Everything else is 4:1. Try Scuba sessions is one of my absolute favorite things to do. :)