Lyndon Taylor was born in 1964. Lyndon currently lives in Texarkana . Before that, he lived in El Paso , TX in 2012.
To view the video, please download the latest version of Flash Player. You may also view the transcript. Contaminants are substances that make water unfit for use. Some contaminants can be easily identified by assessing the taste, odor, and turbidity of the water. Most, however, cannot be easily detected and require testing to reveal whether or not water is contaminated.
Key Concepts. 1  Carbon dioxide (CO2) gas dissolved in water can cause water to become acidic. 2  The acidity of water from dissolved CO2 can be reduced by a base such as baking soda (sodium bicarbonate).