Finally found the perfect place - I thought? 400 acres of runoff and a perfect place for a 10 acre lake on my 115 acres. Even though NRCS said the site should/would be a great location, Bob and others recommended I have the soil tested. Had a company do 5 holes approx 10' deep in the dam, main lake area. Unfortunately, they discovered a lot of sand and said it didn't look very promising. I should have the lab test report and their recommendations by Monday. This maybe the best $1000 I ever spent? Thanks to all who provide solid advice on this site. It may have saved me thousands of dollars. Wish me luck.