Point versus Non-Point Source Pollution

the water system. A pipe gushing orange water or a tanker oil spill into a river would be from a single source, which is called a . point source. Sometimes it is hard to . locate. the source of pollution. Runoff. from a farm field, or street is a . widespread. source of pollution called . non-point. source pollution. Contamination Plumes. An ... ................
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