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  1. Point Source and Nonpoint Sources of Pollution - Education

    Oct 1, 2024 · The United States Environmental Protection Agency (EPA) defines point source pollution as any contaminant that enters the environment from an easily identified and confined place.

  2. Point Source: Pollution Tutorial - NOAA's National Ocean Service

    The U.S. Environmental Protection Agency (EPA) defines point source pollution as “any single identifiable source of pollution from which pollutants are discharged, such as a pipe, ditch, ship or …

  3. What is a Point Source of Pollution? - iere.org

    Jun 17, 2025 · A point source of pollution is any single, identifiable source of pollution from which pollutants are discharged, such as a pipe, ditch, ship, or smokestack.

  4. Point source pollution - Wikipedia

    A point source of pollution is a single identifiable source of air, water, thermal, noise or light pollution. A point source has negligible extent, distinguishing it from other pollution source geometrics (such as …

  5. What Is Point Pollution? Definition and Examples

    Aug 13, 2025 · Point source pollution comes from a single, definable location, allowing for easier identification and monitoring. In contrast, nonpoint source pollution originates from diffuse areas, …

  6. Understanding the Definition of Point Source Pollution

    Point source pollution is a major environmental problem that impacts ecosystems around the world. Unlike pollution that comes from many places, point source pollution starts from one clear source, …

  7. Point Source Pollution Definition - Intro to Environmental Science …

    Point source pollution refers to contaminants that enter a waterway from a single, identifiable source, such as a pipe, ditch, or outfall. This type of pollution is easier to monitor and control compared to …

  8. Point Source Pollution → Term

    Apr 2, 2025 · At its most fundamental level, Point Source Pollution denotes pollution originating from a single, identifiable source. This designation contrasts sharply with non-point source pollution, which …

  9. What Are Point Source Pollutants and Common Examples?

    Aug 25, 2025 · Point source pollution originates from a single, identifiable location. This means pollutant discharge can be traced to a specific, discrete conveyance, such as a pipe, ditch, or channel.

  10. What is point source pollution? | Plant Services

    Aug 30, 2023 · U.S. EPA’s definition of a point source pollution is “any single identifiable source of pollution from which pollutants are discharged such as a pipe, ditch, ship, or factory smokestack.”