Non-Point Sources

Meaning, Term, and Glossary Definition - What is Non-Point Sources?

Diffuse pollution sources (i.e. without a single point of origin or not introduced into a receiving stream from a specific outlet). The pollutants are generally carried off the land by storm water. Common non-point sources are agriculture, forestry, urban, mining, construction, dams, channels, land disposal, saltwater intrusion, and city streets.

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Related glossary terms:

Major Stationary Sources   Underground Sources of Drinking Water   

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