Help plzzz oahu hawaii waterfall?

Travel Info
u guy know any fall in oahu we can come and like swim the water clean not dirty cuz some fall dirty and we cant swim in it soo help meee and thanx

Travel Tips

Sacred Falls, Laie Falls, Waimea Falls (north shore). You can swim there. You can also make a jump too if you dare. Have fun!
Others

I discovered this list of 36 swimming holes, some with waterfalls and some without. You can search each one on yahoo for more details about them and make your decision or come back and ask questions about a specific ones you might be interested in.
http://www.geocities.com/oheposts/oct01/...