Dunk Tank Sales Where Can I Find Events In My Area To Sit In A Dunk Tank?

Where can I find events in my area to sit in a dunk tank? - dunk tank sales

I would like to say a site or resource that you me, where are the dunk tank at events where volunteers can be overcome. Something like:

Lakewood City days
September 8, 2009
9.5

Some site or resource that lists this information and what we preferably in the case, a dunk tank. Thank you!