What is the contamination of groundwater?
groundwater contamination is a situation that arises when groundwater pollutes to human origin. Since groundwater is generally considered safe drinking, groundwater contamination can become a serious problem, because people can drink water and do not realize that it is dangerous to consume. There are a number of potential sources of groundwater contamination, which makes regular testing of groundwater stocks critical to ensure that the water is still clean.
groundwater is water that is stored underground. It is formed when water from lakes, rivers, streams, melting snow and rain flows underground and is trapped there. When the groundwater deposit is large enough to maintain human consumption, it becomes known as Aquifer. There are two primary types of Aquifers: limited and non -confined. In limited aquifer water, groundwater is surrounded by an envelope of impermeable rocks, while the non -confined aquifer is surrounded by permeable materials, exposure to the risk of contamince. Some common sources of contamination include: leakage of storage tanks, use of chemicals on farms, landfills, poorly controlled places of hazardous waste and septic systems. The contamination of groundwater can also occur when the factories throw the materials into the surrounding waterways and when the soiled runoff from the storm runoff reaches the aquarium layers.
Many nations have strict laws concerning the release of pollutants to prevent the contamination of groundwater and other environmental problems associated with pollution. However, regular control of thousands of potential sources of pollution is simply not possible, and nations rely on individual citizens and societies to proceed with caution in terms of manipulation and disposal of materials that could cause groundwater contamination.
Once the aquifer is contaminated, it is very difficult to clean. Sometimes water can be cleaned with filter systemWe, but in other cases can be made unnecessary. Since most of the world's drinking water supply comes from groundwater, it is a serious problem of groundwater contamination. Especially in a community that cannot afford to supply water in pure water sources, people can be forced to drink contaminated groundwater because there is no alternative.
The problem of groundwater contamination is one of the reasons why Artesian wells are so popular. Artesian Wells are wells that have been sunk into limited aquifers and approach water that is safely locked inside the layer of impermeable rocks. Water from such holes is due to melted minerals from the surrounding rock tend to be clean and sometimes very tasty,