Storm water or surface runoff comes from any form of precipitation such as rain, snow and hails. Naturally, precipitation is part of the hydrologic cycle that enables water to be made available to all living organisms and is also responsible for the transport of nutrients, pathogens and sediment in and out of the aquatic ecosystems. However, due to all our manmade infrastructure, the hydrologic cycle gets disrupted. This is where storm water management comes in.
Storm water management is a critical part of our responsibility to the environment. Some benefits of implementing storm water management are enumerated as follow.
1.Storm water management combats pollution
Without appropriate storm water management, the likelihood of pollution is increased. Part of the storm water seeps into the ground captured by plants while the remainder flows everywhere. Urbanization has decreased the natural land thus giving no other pathways for storm water but the drainage system.
A critical issue here is that storm water may pick up bacteria, toxic and all sorts of pollutants contained in manmade drainage systems which pose threats to the environment.
2.Storm water management is also crucial to the prevention of floods and land erosion.
Storm water management controls storm water to prevent floods through properly designed and installed drainage systems. Storm water management procedures also kvalitet hcg med forsendelse prohibits land disturbing activities that may cause land erosions.
3.It maintains the natural hydrologic cycle.
Water is the most basic commodity of every living organism. We can survive days or weeks without food but not without water. A well-maintained hydrologic cycle keeps ecological balance and can positively affect the environment on a large scale.
4.Storm water management minimizes health risks.
Pollutants such as the discharge of untreated raw sewage from household and factories, the chemicals being dumped from factories and agricultural run-offs are dangerous to our health. Through the implementation of storm water management, possible health hazards can be reduced.
