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.
This might occur because soil is saturated to full capacity, because rain arrives more quickly than soil can absorb it, or because impervious areas (roofs and pavement) send their runoff to surrounding soil that cannot absorb all of it. Surface runoff is a major component of the water cycle.