Environmental-Chemistry-Nitrates-Phosphates-&-Eutrophication-RVFM-501-011-Underst&-the-importance-&-value-of-fresh-water-&-the-need-to-protect-&-conserve-this-valuable-resource-Realize-that-a-variety-of-factors-including-natural-ones-contribute-to-the-overall-problem-of-water-pollution-After-completing-this-lab-students-should-underst&-the-difference-between-point-source-&-non-point-source-pollution-&-underst&-the-role-of-nitrates-&-phosphates-in-the-process-of-eutr