Chapter 14 water pollution 1 chapter 14 water pollution 2 water pollution water pollution the contamination of streams rivers lakes oceans or groundwater with substances produced through human activities and that negatively affect organisms point sources distinct locations that pump waste into a waterway nonpoint sources diffuse areas such as an entire farming region that pollutes a . Nicola boulter period 1 ap environmental science chapter 14 water pollution study guide o summarize your understanding of water pollution and what contributes to it water pollution is generally defined as the contamination of streams rivers lakes oceans or groundwater with substances produced through human activities and that negatively affect organisms. Chapter 14 water pollution 141 check point 141 vocab 142 checkpoint how does high bod influence water quality what is a dead zone how do nitrogen and phosphorus contribute to dead zones what pathogens are common in poorly treated wastewater where are they the biggest. Chapter 14 water pollution friedland and relyea environmental science for ap owater pollution the contamination of streams rivers lakes oceans or groundwater with substances produced through human activities wastewater water produced by livestock operations and human activities including human sewage. Start studying chapter 14 water pollution learn vocabulary terms and more with flashcards games and other study tools