Since I have a creek that parallels the length of my pond, Mr. and Mrs. Musk-a-Rat have continually challenged me with their destructive presence.

With holes, tunnels, and some depressions around my pond, what reasonbly priced options does this community have success with to repair the damage and retard more future damage?

Pond is 1.25 acres in size with ~45 degree angled banks with a few areas small shallow areas then into the 45 deg. slope.

Thanks in anticipation!