News Tagged ‘environmental hazard

Do you live near a leaking underground storage tank?

Unless you live in a remote, rural region of the United States, chances are you live within a few feet of an underground storage tank (UST). These tanks, which by definition have at least 10% of their volume underground, typically store fuel and other hazardous – and highly corrosive – liquids. Older tanks were made without the benefits of corrosion-resistant polymers or double containment standards, so they can easily leak. In fact, they usually do.

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leaking fuel tanks: a cold war legacy

fuel tank removal 150x150 leaking fuel tanks: a cold war legacyIn the 1960s, during some of the tensest years of the Cold War, the federal government gave fuel tanks and generators to radio broadcasters throughout the country. The program intended to give the radio stations a means to broadcast news and vital information in the event of an emergency. The Federal Communications Commission and the Civil Defense Preparedness Agency managed the program, which involved some 700 stations by 1979, when the Federal Emergency Management Agency was formed. Now, decades later, federal officials believe that hundreds of the tanks are leaking.

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Iowa’s 6,200 leaking underground storage tanks

Leaking fuel and oil from underground storage tanks threatens drinking water wells, lakes, streams, and basements all over the state. Leaks can spread a little or a lot and they can contain a variety of chemicals. This map shows all sites listed with a leak by the Iowa Department of Natural Resources as of May 2008.

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Iowa pollution perils lurk among buried fuel tanks

 Iowa pollution perils lurk among buried fuel tanksLeaking underground fuel tanks threaten to contaminate drinking water, lakes, streams and homes across Iowa as environmental officials change rules to speed up detection and cleanup.

There are about 6,200 leaking underground storage tanks in the state — and more than 1,500 are considered ongoing contamination risks. Some of the leaking tanks have been problems for more than 15 years. Almost 820 are labeled high-risk.

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