Subsurface iron removal for drinking water production: understanding the process and exploiting beneficial side effects ir. Doris van Halem 1,2 ir. Weren.
ARSENIC OCCURRENCE, TRANSPORT, AND EXPOSURE PATHWAYS As associated with: Fe, Al, Mn-oxyhydroxides clay minerals sulfate minerals arsenate minerals As(III)
Contamination and other issues Source Point sources Point sources Non-point sources Non-point sources Naturally occurring Naturally occurring Reactions.
