Bacteria profiles in four coastal areas of East Zealand--coliform bacteria, E. coli and vibriolike organisms (VLO) (author's transl)]

The prevalence of E. coli, coliforms and Vibrio-like-organisms has been studied at four different sites along the east coast of Zealand. High values were registered in sediment taken from the water-line and at a depth of one meter. Generally there exist significant differences between the bacterial counts of water and sediment, and it is obvious that the greatest concentration is in the waterline sediment. The epidemiological and hygienic consequences of these facts are discussed.