Nonpoint source pollution definition

Nonpoint source pollution means pollution such as sediment, nitrogen, phosphorous, hydrocarbons, heavy metals, and toxics whose sources cannot be pinpointed but rather are washed from the land surface in a diffuse manner by stormwater runoff.

Nonpoint source pollution means a form of water pollution that does not originate from a discrete point such as a wastewater treatment facility or industrial discharge, but involves the transport of pollutants such as sediment, fertilizers, pesticides, heavy metals, oil, grease, bacteria, organic materials and other contaminants from land to surface water or groundwater via mechanisms such as precipitation, stormwater runoff, and leaching. Nonpoint source pollution is a by-product of land use practices such as agricultural, silvicultural, mining, construction, subsurface disposal and urban runoff sources.

Nonpoint source pollution means pollution of state waters washed from the land surface in a

Examples of Nonpoint source pollution in a sentence

• Non-point source pollution can be attributed to several causes such as: • Failure to properly install effective silt control devices during construction,• Failure to contain storm water run-off from unpaved roads,• Failure of on-site disposal systems (OSDS).

• Non-point source pollution and sediment are serious issues affecting water quality and habitat.

• Nonpoint source pollution sources are diffused and generally carried off the land by stormwater runoff.

• Nonpoint source pollution is a result of activities that take place on the land surface and the water dynamics that occur as a result e.g., how water runs off the land surface or is absorbed into the ground.

• The 2021- 2025 Non-point source management plan advances the creation of the DOH Surface Water Protection Branch in conjution with the development of new statewide Non-point source pollution regulation (Hawaii Administrative Rules Title 11, Chapter 56)3.

More Definitions of Nonpoint source pollution

Nonpoint source pollution means pollution such as sediment, nitrogen, phosphorus, hydrocarbons,

Nonpoint source pollution means pollution from any source other than from any discernible, confined, and discrete conveyances, and shall include, but not be limited to, pollutants from agricultural, silvicultural, mining, construction, subsurface disposal and urban runoff sources.

Nonpoint source pollution means pollution of state waters washed from the land surface in a diffuse manner and not resulting from a discernible, defined or discrete conveyance.

Nonpoint source pollution means pollution consisting of constituents such as sediment, nutrients, and organic and toxic substances from diffuse sources, such as runoff from agriculture and urban land development and use.

Nonpoint source pollution means pollution from any source other than from a discernible, confined and discrete conveyance, such as a wastewater treatment plant or industrial discharge. Sources of nonpoint source pollution include, but are not limited to, agricultural, silvicultural, mining and construction activities, subsurface disposal and urban stormwater runoff.

Nonpoint source pollution means pollution consisting of contaminants including, but not limited to, sediment, nitrogen, phosphorus, hydrocarbons, heavy metals and other organic or toxic substances that are washed from the land surface from diffuse sources by stormwater runoff from agricultural and urban land development and use.

Nonpoint source pollution means pollution such as sediment, nitrogen and phosphorous,