sagot!!
The causes of water pollution in the Satluj river could include industrial discharge, agricultural runoff containing pesticides and fertilizers, untreated sewage and wastewater discharge from urban areas, and deforestation leading to sedimentation and erosion.
The main sources of water pollution in Pasig River include industrial wastewater discharge, untreated sewage from households, illegal dumping of solid waste, and runoff from agricultural areas carrying pesticides and fertilizers. Combined, these sources introduce a range of pollutants such as heavy metals, pathogens, nutrients, and chemicals into the river, degrading water quality and harming aquatic life.
Point source pollution is the type of pollution that can be traced to a specific point of origin, such as a pipe discharging pollutants into a river or a factory releasing contaminants into the air.
Urban areas can have several negative effects on rivers, such as increased pollution from stormwater runoff, sewage discharge, and industrial activities. Urbanization can also lead to habitat destruction and alterations in natural flow patterns, which can impact the biodiversity and overall health of river ecosystems. Additionally, increased urbanization can contribute to higher levels of sedimentation, nutrients, and contaminants in rivers, affecting water quality and aquatic life.
Erosion could wear down the rock's surface, causing it to become smoother and potentially reducing its size. Deposition could lead to sediment accumulating around the rock, potentially burying it partially or fully over time. Overall, the rock may undergo changes in shape, size, and position due to the combined effects of erosion and deposition in the river environment.
Fish and wildlife will suffer and may even disappear from the river completely. Such pollution can also affect people, either causing diseases, or preventing people from leisure activities, or even preventing employment along the river.
River Cam
The weakness in industrial wastewater management was the main cause of water pollution in Vietnam. Many industrial facilities used freshwater to carry away waste from their plants into canals, rivers, and lakes. Most of the enterprises did not have any wastewater treatment system and many industrial zones did not have a central wastewater treatment plant. Industrial wastewater was directly discharged into canals, lakes, ponds, and rivers, causing serious pollution of surface water. For example, in 2008, Vedan factory, a sodium glutamate plant, released their untreated industrial wastewater into the Thi Vai River and caused tons of fish and ducks in the river to die. Besides, the growing number of factories along the river and their untreated waste disposal was causing a lot of diseases and intestinal sicknesses among people living in the vicinity of the river. The water pollution was clearly visible, and residents could see a tarred black color and smell a pungent odor from the river. Therefore, one Japanese cargo ship refused to dock at Go Dau port on Thi Vai River because the water could corrode the ship's hulls. In short, uncontrolled disposal of industrial wastewater was a huge source of water pollution, and it produced pollutants that were extremely harmful to people and the environment.
The causes of water pollution in the Satluj river could include industrial discharge, agricultural runoff containing pesticides and fertilizers, untreated sewage and wastewater discharge from urban areas, and deforestation leading to sedimentation and erosion.
the amount of water flowing in a river per-second
Government of India through its Ministry of Environment & Forests implemented the following for cleaning and conservation of River Ganga: * Intercepting untreated municipal sewage and industrial wastewater flowing into river and diverting to sewage treatment plant * Setting up Sewate Treatment Plants (STP) in the cities lying along the river for treatment of sewage and wastewater with suitable technologies for the standards for river dischare and letting treated effluent into river * Construction of bio gas/electrical crematoriums in the river bank * Construction of bathing ghats/toilets to eliminate open defecation in river bank * Improvements to river banks to ensure its stability against erosion * Afforestation, creating avenues along river bank * Solid waste management systems to prevent dumping of solid wastes in the river
People can go swimming in a river and drown. Rivers sometimes flood, which can also cause drowning, or property damage. Rivers can carry certain types of diseases, such as cholera (particularly if people are discharging untreated sewage into those rivers).
No, I have not had any bad effects on the Zambesi River.
By not littering into the river. Cynthia Wu Jia Yi
Since there is no underground drainage system in the city, the Panchaganga river gets polluted because of the wastewater from various industries being dumped into river. Most of the drains are only surface drains.
Gary C. Bailey has written: 'Fishery assessment of the upper Spokane River' -- subject- s -: Fisheries 'Water quality improvement in the Spokane River as a result of advanced wastewater treatment' -- subject- s -: Water, Land treatment of wastewater, Sewage disposal in rivers, lakes, Pollution
From Guinea, the river runs through Mali, Niger, on the border with Benin and then through Nigeria, discharging in the Niger Delta into the Gulf of Guinea in the Atlantic Ocean.