Operating conditions for using oiled sodocalcic glass wool (Saint Goba
in R. 725) to concentrate enteroviruses in 100 to 1000 liters samples
were determined. These filters recovered from 62 to 75% of several ent
eroviruses (laboratory strains or field isolates) and rotavirus SA11 t
hat were added to tap water. The technique permitted the recovery of 6
2% and 57% of poliovirus added respectively to river water and treated
waste water. The results of a 44 months survey of the Seine and Marne
river waters are reported. Being efficient at ambient pH, the use of
glass wool may permit continuous virological monitoring of water sampl
es.