http://www.lasvegassun.com/sunbin/stories/nat-gen/2007/aug/09/080902268.htmlARVIN, Calif. (AP) - Lying in a rich agricultural region dotted with vineyards and orange groves, this central California community seems an unlikely place for a dubious distinction: the most polluted air in America.
Hemmed in by mountains, Arvin is the final destination for pollutants from cities as far away as San Francisco Bay, and its wheezing residents are paying the price. Many of them complain that the air smells toxic.
"It's common for people here to say, 'I'm going to the beach so I can breathe,'" said Raji Brar, a councilwoman and member of the board that oversees the San Joaquin Valley's Air Pollution Control District.
Arvin has none of the smoke-belching factories or congested freeways of cities such as Los Angeles. In fact, it produces little pollution. But the pollutants that blow in from elsewhere get trapped by the mountains, causing airborne particles to coat homes and streets and blot out views of the nearby Tehachapi range on hot summer days.
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