My family Loves the Roy Aquatic Center. The price of admission is $5.00 for adults, $4.00 for those ages four to seven, and free for those under four. They have several different swimming areas. They have one for toddlers, one for kids that are a bit older then toddlers, they also have a big pool with lanes for laps, and then two slides. I have an 18 month old daughter and she absolutely loves the toddler pool. There are lots of toys for her to play on. Nobs to turn water jets to point, and small slide inside what looks like a frog and you slide down the frogs tongue.
From what I can tell they allow you to bring in outside food and drink which is nice. I have never done this but I have seen plenty of buckets of KFC and other goodies. They do have a snack bar which is moderately priced.
The facilities are clean and they do have lockers that are a quarter to rent.
My only complaint about the center is its only open from 12:30-6:30. After 7 they do group parties. The pool is quite busy on weekends and thats the only time I can go. But its still a blast. I highly recommend this for a good afternoon of fun. Just don't forget your sunscreen!