Soil Dam

  We are worried about soil erosion filling our water dams with soil, leaving us with no more water in them and loss of rich soil from higher areas. So what if it is possible to build a dam or small dams near the place where soil erosion is taking place? It may stop the soil where it belongs and not fill our water dams.
  PS. If u happen to know any Dam Builders please inform them about this idea on this website.