Let the Good Times Roll. The French translation of let the good times roll can be spelled in a few different ways. The first of these options is the grammatically correct version: Laissez les bons temps rouler. Laissez le bon temps rouler. Laisser les bons temps rouler. Laisser le bon temps rouler.
Surface runoff (also known as overland flow) is the flow of water that occurs when excess stormwater, meltwater, or other sources flows over the earth's surface.
Runoff Runoff is precipitation that did not get (infiltrated) absorbed into the soil, or did not evaporate, and therefore made its way from the ground surface into places that water collect.