Industrial disposal of effluents on land and the subsequent pollution of groundwater and soil of surrounding farmlands - is a relatively new area of research the environmental and socioeconomic. Domestic pollution is the pollution caused to the earth by domestic use sewage originating primarily from kitchen,bathroom, and laundry sources waste from food preparation, dishwashing, garbage, toilets, baths, showers, and sinks, etc. Industrial effluents as a source of drinking water contamination contamination of drinking water supplies from industrial waste is a result of various types of industrial processes and disposal practices.
Water pollution or water contamination is the presence of toxic chemicals in a water body to an extent that exceeds the levels found naturally in water these toxic chemicals pose a threat to the human, animal and plant life. Industrial waste is the waste produced by industrial activity which includes any material that is rendered useless during a manufacturing process such as that of factories, industries, mills, and mining operations. A process has been developed in water pollution lab, d n college, meerut in guidance with dr vp kudesia using serpentine mineral + bleaching powder + calcium chloride which can reduce 80% metallic elements and also about 75% bod of industrial effluents.
Article shared by: essay on river water pollution in india river pollution in india has now reached a critical point almost every river system in india is now polluted to a great extent. Setting up of effluent and sewage treatment plants to treat waste water can reduce the pollution load in the recipient water the treated effluent and domestic water can be reused either for gardening or cooling purposes or wherever possible. The ph of water samples of study area effluent channel ranged between 73 to 84 in pre-monsoon, 72 to 81 in monsoon and 84 in post-monsoon season during both year 2011 and 2012 sampling stations. Water pollution caused by industrial effluents loaded with heavy metals is being considered as a serious problem and is attracting heavy metals in ground water of manideep were conducted by verma et al (1994. This essay examines issues relating to sources and effects of pollution, prevention and further destruction in the caribbean island of jamaica there are two types of water pollutants, point sources and nonpoint sources.
Probably the biggest source of pollution in the ganga is the industrial effluents, and the next serious source is the raw, untreated sewage discharged from drains into the river another significant source is the dumping of dead bodies, animal carcasses, and corposes into the holy river. This paper advocates water pollution study with special reference to the toxic heavy metal content in waste water effluent released from gove industrial area of bhiwandi city located in the indian state of maharashtra. So, industrial waste is the most common source of water pollution in the present day and it increases yearly due to the fact that industries are increasing because most countries are getting industrialized [2.
Out of the three main sources of water pollution such as industrial effluents, domestic/municipal sewage and non-point agricultural runoff, this paper deals with the issues involved in carrying capacity based regulation of industrial effluents in india. Waste water, sewage and effluents from industrial plants of all types are being dumped into these waters, gradually converting them into open sewers cherrapunji was once covered with lush green dense forests and was the wettest spot on earth it is now degraded to the state of a barren area. Essay water pollution cause effect essay service www now this is not a new problem we have been discussing words pollution essay air pollution is a contamination of the atmosphere by gaseous abortion pro life persuasive essays for high school.
This review investigates the level of water pollution caused by industrial effluents in nigeria with a view to provide useful information to the authorities on the management, control and investigation of pollution cases, water quality surveillance and. Essay no 01 pollution the word pollution has been derived from the latin word pollution, which means to make dirty pollution is the process of making the environment land water and air dirty by adding harmful substances to it. The industrial effluents are let into the stream directly during rainy days thus leading to accumulation of elements in surface water, which together with rain water, flow down to nakkavagu stream and join the major drainage system and these water in due course percolate down to join ground water reservoir. Use,2 the disposal of industrial effluents on land and/or on surface water bodies make water (ground and surface) resources unsuitable for other uses 3 industry is a small user of water in terms of quantity, but has a significant impact on.