Any tips for quickly locating white bass at Taylorsville?

I stumbled upon some good schooling white bass yesterday while I was actually looking for largemouth. My wife and I had a blast and almost filled our limit with some good sized ones in about an hour.

I found them on a flat and along the edge of the flat, catching them on a white lead spoon. They were not breaking the surface or in the "jumps" at all.

Curious if there is a good method for rapidly locating these fish or if anyone had any tips?