Thanks to my retired friends (20 years heavy equipment operator) visit today: 1. Now can use a transit good enough to check grading the banks and depth to go in digging. It had been gathering dust in the shop. I had opened the case once to see what was in it-knew I could't figure out how to and just shoved it in a corner over five years ago. 2. He looked around for a couple of minutes and showed me a LOT of places needing fill dirt. 3. Told me to quit making it easy for neighbors by piling dirt in easy to work piles around the edges. Let then dig. 4. Said don't worry any more about stripping any top soil. Just dig down to desired depth till it rains. Then channel any standing water into that hole and start another one next to it. 5. Thinks my diverted channel should be adequate to handle pretty heavy rains limiting work areas to local runoff and direct hit rain. 6. Don't worry so much about staying off of septic field with tractor. Should be no problem when empty on twenty yead old field. And BEST OF ALL thinks it looks pretty good so far. In All a Great Day.