New, just signed up today. Purchased my land just over a year ago. Had a pond of about 3/4's of an acre. After having the edges cleaned up pond is now just over an acre. Also had several large trees ( diameter of 15 to 20 inches ) removed from back side of dam. Tired to get all the roots out.

The back side of the dam has fallen. There is some water, not a lot, but clearly there is a small leak.

Any advise on how to fix correctly without draining pond?