Rancho Seco

Ranco Seco is a great place to fish.  There are no gas engines allowed and a lot of places to launch from.  This lake holds some huge bass and panfish. It is a small lake at 160 acres.  Smud operates the facility.  
 
Smud's Page
http://www.smud.org/about/recreation/rancho.html

Rancho Seco record Bass  
http://www.trophybassonly.com/id154.htm

Here's a google map link to Rancho Seco.