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.
If your basement walls are clammy, a French drain system â also called a footing drain â can banish that boggy feeling. Install an interior French drain system around the perimeter of your basement slab. Install an exterior French drain system along the outside of your basement walls.