As the United States becomes a nation of 300 million, the country’s older cities face the reality of overpopulation, crumbling infrastructures, and the health concerns raised by both, especially those related to the availability of fresh water.
Eric Goldstein, a spokesman for the Natural Resources Defense Council, has stated that the water distribution systems of cities such as Chicago, Denver, Philadelphia and New York are in urgent need of repair.
The antiquated water delivery systems in these cities are comprised of nearly 1 million miles of piping, mostly made of iron. As the iron pipes corrode, clean water flowing through them becomes contaminated with rust. Over time the pipes also rupture, causing not only water loss, but the introduction of pollutants and diseases from the ground.
“Investigations conducted in the last five years suggest that a substantial proportion of waterborne disease outbreaks, both microbial and chemical, are attributable to problems within distribution systems,” said the National Research Council in a report released in December for the Environmental Protection Agency. Read more
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