Ojo de Agua Panama – Road Maintenance
After putting the job off for a long time I finally had time to repair an area of the road that had washed out after a strong rain storm two wet seasons ago.
The problem area was on the cut side of a curve coming up the community drive. A few years back while having some excavation done on the building sites of the lots we spread tosca over the road base at this curve to smooth out the steep incline. It really helped the curve but during a heavy down pour some of the material washed away leaving a large rut on the edge of the road. So I placed a marker on it to keep people from driving into it and “put it on the back burner.”
Many developers around here make nice neat concrete drainage ditches, but many times what happens is the water starts to erode around the outer edge of the ditch and eat the road. A professional mountain road engineer I met years ago by the name of Peter Scheiss told me to avoid concrete ditches as much as possible and if I ever needed one make them with a mix of concrete and as many rocks as possible. The rocks help to cut the velocity of the water down to limit erosion and create a zig zagging broken border that minimizes the erosion along the outer edge. Plus, it looks more natural. I was fortunate to have the rocks and concrete material left over from other past projects, I only had to move the material onto site and buy some cement. It took me a few days to get all the materials on site and prepare the work area. Once we had everything ready, Jose Maria and I started early one morning and were finished just after lunch. I positioned the rocks in concrete while he mixed using my concrete mixer and brought over the wheel barrels full of concrete. This was a physically hard project, but fun. We definitely got a good work out. Once the ditch was finished we backfilled the washout and ruts in the road with tosca and clearly marked it.
I can not wait to see how the new ditch handles this years rainy season.








































































































