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Environment, Energy and Territory

Water and Sanitation

Themes Summary Table

PORTUGAL

Water quality for human consumption

Indicator

2019

98.7

1993

50.1

Safe Water

Operations

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Proportion - %

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Years	Safe Water	Analyses undertaken	Quality fulfillment analyses
1993	50.1	52.33	95.77
1994	52.9	55.60	95.20
1995	60.3	64.20	94.00
1996	65.1	69.50	93.60
1997	71.0	75.80	93.70
1998	72.3	76.70	94.30
1999	72.7	74.60	97.50
2000	77.4	79.35	97.48
2001	77.6	79.58	97.53
2002	80.1	82.04	97.63
2003	80.9	82.66	97.90
2004	┴83.9	┴86.22	┴97.29
2005	93.9	96.31	97.47
2006	96.0	98.71	97.21
2007	96.4	98.91	97.43
2008	96.8	99.29	97.45
2009	97.6	99.84	97.77
2010	┴97.2	┴99.67	┴97.55
2011	97.8	99.84	97.94
2012	98.1	99.85	98.24
2013	98.2	99.90	98.28
2014	98.4	99.90	98.51
2015	98.7	99.93	98.72
2016	98.7	99.92	98.77
2017	98.7	99.90	98.82
2018	98.6	99.97	98.66
2019	98.7	99.95	98.71

Sources/Entities: ERSAR/MAAC, PORDATA
Last updated: 2021-03-04

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