PT | EN

Statistical Data

PUBLICATIONS

2030 AGENDA SDG

Statistical Data

Portugal

Municipalities

Europe

PUBLICATIONS

Infographics

Books

Portraits

See All

2030 AGENDA SDG

PORTUGAL

Dwellings connected to public water supply systems, sewerage systems and wastewater treatment plants (WWTP) (%)

Indicator

2020

1991

Public water supply systems

Operations

Proportion - %

Years	Dwellings connected to
Years	Public water supply systems	Sewerage systems	Wastewater treatment plants
1991	80	60	x
1992	x	x	x
1993	81	59	x
1994	x	x	x
1995	84	60	27
1996	86	61	25
1997	87	64	36
1998	88	65	40
1999	89	67	46
2000	90	69	50
2001	90	71	55
2002	91	72	57
2003	92	74	61
2004	92	74	62
2005	92	76	64
2006	┴91	┴76	┴70
2007	┴92	┴79	┴69
2008	94	81	74
2009	96	84	74
2010	x	x	x
2011	┴94	┴80	┴x
2012	94	81	x
2013	95	82	x
2014	95	82	x
2015	95	83	x
2016	Pro96	84	x
2017	96	85	x
2018	96	85	x
2019	96	86	x
2020	96	85	84

More options and data

Deepen your analysis. See and compare data and years.