Non Point Water Pollution is where the pollutant does not enter from the source, rather anywhere else along the river. =P
Nonpoint-source pollution is contamination that originates from diffuse sources, such as runoff from roads, agricultural fields, and urban areas. It is a major contributor to water pollution and can be challenging to control because it comes from widespread and varied sources. Examples include pesticides, fertilizers, and sediment washed into water bodies by rainfall.
the difference is that a point source pollution comes from a specific site & the non-point source pollution comes from many sources rather than a single specific site. or point source pollution is pollution that comes from a known and specific location. Nonpoint source pollution is pollution that does not have a specific point of orign....................:-)Hisme John
Agricultural runoff containing fertilizers and pesticides is a common example of a nonpoint source of freshwater pollution. When it rains, the chemicals from the fields can be washed into nearby streams and rivers, contributing to water pollution.
Implementing Best Management Practices (BMPs) to minimize runoff and control pollution from sources such as agriculture and urban areas. Constructing vegetated buffers along water bodies to trap and filter pollutants from runoff. Promoting public education and outreach programs to raise awareness about nonpoint source pollution and encourage behavior changes to reduce pollution at its source.
Nonpoint source pollution can be more harmful than point source pollution because it comes from diffuse sources across a wide area, making it challenging to control and trace back to specific origins. This can lead to widespread contamination of water bodies and ecosystems. In contrast, point source pollution comes from identifiable and controllable sources, which can be easier to regulate and manage.
Karen Rahmeier has written: 'Nonpoint source control plan for the Narrows Creek and Baraboo River priority watershed project' -- subject(s): Nonpoint source pollution, Water quality management, Wisconsin Nonpoint Source Water Pollution Abatement Program 'A nonpoint source control plan for the Neenah Creek Priority Watershed Project' -- subject(s): Nonpoint source pollution, Water quality management, Wisconsin Nonpoint Source Water Pollution Abatement Program
fertalizer runoff
Nonpoint source pollution generally results from land runoff, precipitation, atmospheric deposition, drainage, seepage or hydrologic modification. The term "nonpoint source" is defined to mean any source of water pollution that does not meet the legal definition of "point source" in section 502(14) of the Clean Water Act.
John Pfender has written: 'Nonpoint source control plan for the Cedar Creek Priority Watershed Project' -- subject(s): Nonpoint source pollution, Water quality management, Wisconsin Nonpoint Source Water Pollution Abatement Program
Water pollution, it can cause serious problems like industrial wastes can.
Montgomery Watson has written: 'Nonpoint source pollution control guidebook' -- subject(s): Nonpoint source pollution, Water quality management, Prevention
Nonpoint-source pollution is contamination that originates from diffuse sources, such as runoff from roads, agricultural fields, and urban areas. It is a major contributor to water pollution and can be challenging to control because it comes from widespread and varied sources. Examples include pesticides, fertilizers, and sediment washed into water bodies by rainfall.
Nonpoint source pollution generally results from land runoff, drainage, or seepage, that is not through a pipe, ditch, or channel, et cetera, from which pollutants are discharged.
the difference is that a point source pollution comes from a specific site & the non-point source pollution comes from many sources rather than a single specific site. or point source pollution is pollution that comes from a known and specific location. Nonpoint source pollution is pollution that does not have a specific point of orign....................:-)Hisme John
Agricultural runoff containing fertilizers and pesticides is a common example of a nonpoint source of freshwater pollution. When it rains, the chemicals from the fields can be washed into nearby streams and rivers, contributing to water pollution.
agricultural water runoff from farmland
Nonpoint source (NPS) pollution is water pollution affecting a water body from diffuse sources, such as polluted runoff from agriculturalareas draining into a river, or wind-borne debris blowing out to sea. Nonpoint source pollution can be contrasted with point source pollution, where discharges occur to a body of water at a single location, such as discharges from a chemical factory, urban runoff from a roadway storm drain, or from ships at sea.