Dave, I am still watching it carefully. The damp spots behind the dam disappeared right away, and when we got the big rain three weeks ago, which filled within 4" of grassy spillway, no leaks reappeared. It still goes down some, but much slower than a couple of months ago. The clay in the new part of the dam was too dry when put in last summer, so I an still getting some settling there. A backhoe driven over that part last month made deep ruts that had to be filled in, so I am giving it more time before contemplating further action. It seems that it is easier to hold at a higher level than it was prior to the Soilfloc. I only used a half unit (55 pounds) total, plus 150 pounds of sodium Bentonite to help Soilfloc sink and prevent its migration from wind.
