Hydrogeological and Water Quality Map of Malawi (except Shire River Basin) Note: If you would like the Hydrogeological and Water Quality Map of Malawi, Please contact Mr. Macpherson Nkhata (macpherson.nkhata@gmail. com) or Patrick Mlomba (patmlomba@gmail.com) at the Department of Water Resources. by taz@appfarm.biz | Oct 23, 2019