Types of water pollution pdf

This type of pollution results from runoff from farmland, and consists of pesticides, fertilizer, and eroded soil. Pollution in chambal river at kota was studied by olaniya et al. The various types of water pollutants can be classified in to following major categories. Both for the purpose of this research, emphasis are on. Causes of water pollution factors that contribute to water pollution can be categorized into two different groups point sources nonpoint sources point sources are the easiest to identify and. In this lesson a detailed account of various types, sources and effects of water pollutants is given. Types of water pollution there are many types of water pollution because water comes from many sources. Each and every type of pollution has its own consequences and its own causes.

Some of the important sources of water pollution are discussed below. Water pollution is the contamination of water bodies, usually as a result of human activities. Point source pollution occurs when a pollutant is discharged. An overview of diarrhea, symptoms, diagnosis and the costs of morbidity pdf. The use of safely managed sanitation services would prevent this type of water pollution. Types and sources of water pollution there are several major types of water pollution. Main types of pollution water pollution air pollution soil pollution biological nuclear. Environmental pollution, types, causes, impact and. Classification of water pollutants the various types. If they end up in water bodies, they encourage algae and weed growth in the water.

This is a major problem that affects both animals and people, and it should be taken seriously because the damage it can cause could be irreversible. In this article, we have thoroughly discussed the types, causes and impacts of different pollutions affecting humankind. Water pollution thermal pollution land pollution radiation pollution noise pollution air pollution causes and impacts water pollution water pollution is the introduction into fresh or ocean waters of chemical, physical, or. There are many types and sources of water pollution. Pdf on jan 1, 2016, asha gupta and others published water. Petroleum products, such as oil and gasoline, enter the water from ships and marine terminals, offshore oil rigs, runoff from parking lots, factories, oil dumping, and other sources. Types of water pollution refer to the contamination of water bodies which happens because of pollutants that get into it before their harmful compounds have been removed. Pdf on jan 1, 2016, asha gupta and others published water pollutionsources,effects and. Environment and related topics have nowadays become very important for upsc, state pcs and other govt competitive exams. Types of pollution the following are the types of pollution perceived in our environment.

Types of pollution ppt powerpoint presentation pdf. The most common types of water pollution surfer today. One of the most destructive types is petroleum pollution. Theory of environmental pollution is one among them. Sometimes the pollution may affect the environment hundreds of miles away from the source, such as nuclear waste, this is called transboundary pollution. Atmospheric pollution comes from small particles that. Sources of water pollution are divided into two main categories. Take a look at how progress is killing our water sources. Using the picture, list sources of pollution such as sewage pollution that can pollute surface water or. Nutrients pollution some wastewater, fertilizers and sewage contain high levels of nutrients. Both for the purpose of this research, emphasis are on water pollution and control. It is the contamination of water bodies such as oceans, seas, lakes, rivers, groundwater, and aquifers by pollutants.

Study of pollution aids in understanding basics of pollution and also helps to generate set of rules for each and every type of pollution. Classification of water pollutants the various types of water pollutants can be classified in to following major categories. Discover the various forms of water pollution created by human nature. Distinct types of pollution are classified depending on the affected part of an environment.