elle sagenev wrote:My land is mostly flat and we have water problems on our driveway. I kind of eyeballed my swales with thoughts going into directing water off the driveway. So my swales are off contour and water does flow from the driveway, into and down the swales.
So if I were you I'd do the most logical swale set up for your land. Further out on my property I'll be looking to do things on contour but around the driveway it's all off and all for drainage.