RISK ASSESSMENT OF LEGIONELLA AND ENTERIC PATHOGENS IN SEWAGE TREATMENT WORKS

Assessment of the exposure of Legionella sp. and faecal pathogens (campylobacter, cryptosporidium and enteroviruses) through aerosol for sewage workers – Quantification of micro-organisms in water and in air samples - Dose-response relationships are detected for faecal organisms – High probabilistic-risk of Legionella infection for workers.