Census information for Amherst (Buffalo County, State of Nebraska). Contains: population counts from the 2010 Census and estimated counts up to 2016, Population Rings and much more.
Please try again later. This is the end point of a 70ft french drain constructed with 6in Multi-Flow product encased in coarse sand. The water is flowing into a 4inch PVC pipe via a tee connection. There is already some flow in the 4inch PVC from the upstream downspout lines that run under the french drain line. 1  Film & Animation.
The French drain is a simple, yet versatile construction which can be used to drain standing water from problem areas in your yard or basement. The process is fairly simple; it just requires a little preparation and planning, the right tools and materials, and a little DIY know-how.