Niue Department of Environment
Sewage disposal system available in country. Source 2011 Census. Extracted from Niue's 2018 State of Environment (SOE) report
Niue Department of Environment
Data on threats or activities which threaten Niue's Groundwater
Niue Department of Environment
SOPAC. 2007. Sustainable and integrated water resource and wastewater management in Pacific Island countries. Niue. SOPAC Miscellaneous Report 641.