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Перевод: coliform

относящийся к бактериям кишечной группы

Тезаурус:

1. The official report says: "Disinfection with CoastGuard proved effective at dramatically reducing coliform and streptococci the bacteria that link stomach and other illnesses with sea bathing, not only in the sewage outfall but also in the bathing waters."
2. They stipulate a maximum level of 500 coliform bacteria per 100 millilitres of water; the mandatory standards allow a level of 10,000 coliforms per 100 ml.
3. Ecologists have questioned their value, pointing out that, while they kill off coliform bacteria (a common cause of diarrhoea), they are ineffective against salmonella and other viruses, which are believed to be behind many of the mild stomach upsets and other illnesses suffered by bathers.
4. A monitoring programme established in 1974 revealed that there was considerable deterioration in water quality in the stretch of river between the sewage-treatment plant and the mouth of the canyon, including high phosphorus concentrations and high populations of faecal coliform bacteria which presented a health hazard.
5. However, it also emerged that the DoE had agreed similar exemptions for lead, trihalomethanes, coliform bacteria and pesticides.