Word: ddd
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Dates: during 1970-1979
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Meantime, home gardeners face the growing problem of what to do with unwanted stocks of hard pesticides-not only DDT but also DDD, dieldrin, aldrin, endrin, chlordane, heptachlor and others. Such long-lived chemicals could not be safely buried; they would sooner or later get into the water supply. Nor could they be incinerated; the dangerous fumes would carry a considerable distance. In fact, the most sensible solution, says...