Case studies / Water treatment

Marja Liisa Räisänen1, Elina Merta2 & Clayton Larkins, 1Geological Survey of Finland, P.O.Box 1237, FI-7021 Finland, e-mail: marja-liisa.raisanen(at), clayton.larkins(at); 2VTT Technical Research Centre of Finland Ltd, P.O. Box 1000, FI-02044 VTT, Finland, elina.merta(at)

In these pages, case studies of water treatment have been collected to provide data on the performance of the closure technologies. Case studies presented will show both successful and unsuccessful use of various technologies. Presented technologies include both active and passive water treatment methods.

Case studies with passive water treatment methods in mine closure

Case studies with active water treatment methods in mine closure