In the summer of 2007, Circle Ranch together with the Dixon Water Foundation, sponsored a road seminar at Circle Ranch. Attendees came from as far as the Navaho Nation in Arizona. Bill Zeedyk, noted erosion expert from Albuquerque taught our class.
Here he is showing different road-drainage profiles.
Here we are building a ‘rolling dip’ to take water from an eroding ranch road and turn it back onto pastures. These structures are based on 30-60-90 degree triangles and take about 15 minutes to install once you get the idea.
Below, we are building a rolling structure to divert water out of a substandard county road. Note that the road is below grade and flanked on either side by windrows of rock: together these trap water in the roadbed.
Below, constructing a rolling dip. Note the down-cut wheel track on both sides of the road.
A rolling dip under construction. The brush is incidental to the function of the structure.
For a complete guide to building these, see below or click here