Hi Bruce,
Yes that is correct. The first picture is the stone dam that
I have repaired. This small dam will feed that old swimming
pool in picture 2.

I want to use clay to seal the front of the small stone
dam then use the rubber pond liner over the clay to get
the creek high enough for outputting water to
the old pool. Any input will be appreciated
on do's and dont's.
Thanks!
Russ