Bentonite did not work. I guess wait for another drought and cut the dam to fix it. Judging by the water behidn the dam it looks like perhaps it has increased.
Sorry to see this. I have plans to try a repair on the overflow pipe on my dam, but the good news is we’ve had enough rain, my pond is staying full. My brother in law has a place in eastern KS with a leaky pond. He brought in a number of dump trucks of bentonite, and he’s still got the leak. So frustrating. Hopefully you’ll get it solved.
