Coliform has been found in Chicago’s water supply. Coliform is a include bacteria that are found in the soil, in water that has been influenced by surface water, and in human or animal waste. Chicago is planning on spending a great sum of money to update sewers to prevent waste materials entering our drinking water. Chicago, the best defense you can have at home is to check your sewer pipelining. If you own a home be sure to find out when they were last checked, if there is nothing on file, you could have pipes that are well over 100 years old! Which means they could be cracked and slowly leaking sewage into our water system or even your home! Call Perma-Liner today to find out more information on how we can repair your old sewer pipes with much fuss and we can save you money also. Perma-Liner 866-336-2568 or visit our website at www.perma-liner.com.