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Headline data

Ratio of sewer rehabilitation
Year Value Units
2015 0.21 Percentage
2016 0.33 Percentage
2017 0.2 Percentage
2018 0.16 Percentage
2019 0.14 Percentage
2020 0.27 Percentage
2021 0.19 Percentage

Source: Barcelona City Council

Geographical Area: City of Barcelona

Unit of Measurement: Percentage

This table provides metadata for the actual indicator available from Barcelona statistics closest to the corresponding global SDG indicator. Please note that even when the global SDG indicator is fully available from Barcelona statistics, this table should be consulted for information on local methodology and other Barcelona-specific metadata information.

Indicator available

Ratio of sewer rehabilitation
Barcelona Target

By 2030, expand the sustainable urban drainage systems and the use of groundwater
Target line (2030)

Achieve 1% of sewer rehabilitation
Geographical coverage

City of Barcelona
Unit of measurement

Percentage
Data last updated 2023-01-13: see changes on GitHub opens in a new window
Metadata last updated 2023-01-13: see changes on GitHub opens in a new window
Tags

This table provides information on metadata for SDG indicators as defined by the UN Statistical Commission. Complete global metadata is provided by the UN Statistics Division.

Indicator name

Ratio of sewer rehabilitation
Indicator number

6.3.1
Target name

Improve water quality by reducing pollution, eliminating dumping and minimising the release of hazardous chemicals and materials, halving the proportion of untreated wastewater and substantially increasing recycling and safe reuse worldwide
Target number

6.3
Global indicator description
UN designated tier

1
UN custodian agency

World Bank (WB)
Link to UN metadata United Nations Sustainable Development Goals Metadata (pdf 894kB) opens in a new window
Organisation

Barcelona City Council
Periodicity

Data available annually
Earliest available data

2015
Link to data source Barcelona Cicle de l’Aigua, SA (BCASA) opens in a new window
Release date April 27, 2021
Next release

1651017600000
Statistical classification
Contact details

comissionat2030@bcn.cat
Other information

Barcelona City Council