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Dependence of Man on the Environment

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Water Quality and Contamination Lab Report
Kathryn Thomas
SCI207: Dependence of Man on the Environment
Instructor Joseph Fiedor
October 6, 2014

Water Quality and Contamination Lab Report
Abstract
The water filtration process was examined using oil, vinegar, and detergent to show how well the process works. The watercolor, consistency, and smell would change allowing the difference to be seen. Different kinds of water were tested using test chemical strips to evaluate the chemicals within them. The reason was to show that bottled water was not better for human consumption than tap water. Contaminants can be carried from one point to another and can affect human health. Water quality is very important and knowledge gained in our communities can make a difference.
Introduction
Water quality research is important because it helps to protect and restore the quality of the Nation’s water. Certain standards help to identify problems caused by incorrectly treating wastewater, sediment, fertilizers, and chemical from agricultural areas. Standards are put in place to achieve and preserve protective water quality conditions. (EPA, 2012). Water quality affects ecological processes such as good river health, vegetation, wetlands, and birdlife. Our water resources have major environmental, social, and economic values. If the water quality is not maintained, it will affect more than the environment; it will affect commercial and recreational values as well. (NSW, 2012). The main objective for these labs are to become aware of the effects contamination has on our quality of water. The reason for this lab is to learn the effective strategies in the filtration process as well as becoming educated on the importance of our quality of water. In the last experiment, you have three different types of drinking water. The lab requires you to use test strips to measure the

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