After fighting leaks for a few years, I think my 1 acre pond is back in business. When we built this pond 6 years ago we never put in a spillway nor a pipe. After renovation and other changes, my pond has actually flooded over the dam twice now and I need to put in something to maintain water levels after heavy rains and snow melts. My dam is anywhere from 30-50' wide.

Is a spillway or a pipe the best way to go? My pipe plan was to trench down to my desired water level, place pipe and backfill with dirt. My spillway plan is to make a wide trench with my skid loader and back fill with rock or potentially feather it out and plant grass.

I have a skid loader, but would have to rent an excavator to put in a pipe. Thoughts on any of this?