Posted 2/1/2015 15:41 (#4355044 - in reply to #4354961) Subject: RE: What's the correct process for building a dry dam or terrace?
W.C. Mo.
I like to build my terraces before I install the drain tile then cut the berm where the tile runs down hill. Less chance to rip out a riser while digging the channel. I usually build the berms with a scraper so that I can cut and fill. My berms are wide based, usually 50- 60 ft or so at the base and not taller than 12" over max water height. They will not get any taller over time. Use a blade to finish. I no-till everything so usually farm right over the berm.