It shouldnt matter for fishing this comming year but down the road it would, you can go to WDFW site and click on the fishing header scroll down to fishing reports, stocking reports, fish counts click on that then scroll down to fish plants and stocking reports click on 2010 statewide hatchery trout stocking plan for WA lakes and streams then on the right hand side of that page click on the download pdf file you should find it there, for spring 2011 plants do it all over again at that time. It would help if I new what lake you were looking at most of the kokanee are planted as fry unless you have net pens in your lake, most of the harvested fish are 3 and 4 year olds so you would be looking at 2007 and 2008 brood planted in 2008 and 2009. Did that help?