Hi,
I closed on my dream property Feb 1. The lake is the main attraction. We noticed there was a spot on back of dam that looked as if it has some run off wash out. (I can post pics later) The previous owner said it was where they let the outlet pipe get clogged and the water breached, but it was now unclogged. Fast forward to my moving in. Vegetation is now down and we can see that the hole is getting larger. It is on back side of earthen dam. It is currently approximately 5 ft wide in circumference by say 3ft deep. I am fearing any raindrop. The backside of my dam also has lots of small pines starting, prob 4-5 inches circumference. What can I put in this hole and how to stop it. Who do I call about an opinion in NC? Can anyone help?

Thanks so much.