Citizen science for water quality monitoring and management in KwaZulu-Natal

Abstract

The citizen science approach has a role to play in the restoration of river health in catchments affected by pollution. Everyone can become involved in monitoring the health of a river, dam, estuary or wetland closest to them. In KwaZulu-Natal, uMngeni and Msunduzi Catchments, voluntary participation in river health initiatives has been adopted by schools, conservancies, NGOs and catchment management forums. The purpose of the study was to explore the perceptions and experiences of the use of miniSASS, a simplified South African Scoring System (SASS) tool for monitoring river health in uMngeni and Msunduzi Catchments over the past 15 years. A qualitative exploratory and descriptive study was undertaken through semi-structured interviews and documentary analysis. The researcher managed to purposively select a sample of ten participants, mainly the active users of the miniSASS citizen science tool in the identified catchments. The finding of the study is that miniSASS is perceived and experienced as a valuable community-based educational tool in Msunduzi and uMngeni catchment which has led to local government authorities to respond faster in solving incidents of industrial pollution; address poorly maintained water infrastructure and fix the leaking sewers contaminating freshwater. The study recommends that a further investigation be made on the economic value of citizen science contribution in KwaZulu-Natal since there were indications that it has already benefited some of the accommodation businesses who appreciated the change in the nearby streams.