Smit EFonds AWEshof AJ van den2012-12-122012-12-121990-08-31http://hdl.handle.net/10029/258151Abstract niet beschikbaarThis report gives a review of non-compliance of drinking-water with quality regulations (waterleidingbesluit) in the Netherlands in 1989. In this year samples were taken from 257 waterworks. Compared with 1988, in 1989 more cases of non-compliance were found. Reviewing the years 1986-1989 it appears that the initial decrement of the number of deviations has not been continued.18 pnl14bacteriologischchemischReport2012-12-12