Surveys on Water Supply and Sewerage Water supply and sanitation Uses of reused water by autonomous communities and cities, type of use and period Units: percentage 2022 2020 2018 2016 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 National Total Agriculture 37.8 72.4 65.8 61.2 61.3 64.2 62.4 62.1 .. .. .. .. .. .. .. .. .. .. .. Industry 8.6 2.5 3.8 5.1 8.2 6.7 7.7 6.5 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 13.6 17.2 26.1 19.0 18.5 18.8 17.9 23.2 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 1.1 2.4 2.5 1.6 0.6 0.5 1.2 0.9 .. .. .. .. .. .. .. .. .. .. .. Other uses 39.0 5.5 1.8 13.1 11.4 9.8 10.8 7.3 .. .. .. .. .. .. .. .. .. .. .. 01 Andalucía Agriculture 7.5 66.9 4.8 2.5 0.7 0.8 0.7 1.4 .. .. .. .. .. .. .. .. .. .. .. Industry 13.6 11.5 21.0 27.8 43.4 41.7 40.5 31.5 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 25.3 10.9 72.4 69.2 54.2 54.7 55.5 62.2 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 1.8 0.5 0.0 0.0 0.0 1.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 53.5 10.7 0.0 0.0 1.7 2.8 3.3 3.9 .. .. .. .. .. .. .. .. .. .. .. 02 Aragón Agriculture 0.0 0.0 44.2 64.2 52.2 55.0 61.0 66.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 100.0 100.0 55.8 35.8 47.8 45.0 39.0 34.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. 03 Asturias, Principado de Agriculture 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 100.0 100.0 100.0 100.0 100.0 0.0 100.0 100.0 .. .. .. .. .. .. .. .. .. .. .. 04 Balears, Illes Agriculture 67.8 56.8 55.0 56.8 56.7 59.6 56.1 58.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 0.0 0.0 0.0 0.0 7.1 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 28.8 42.9 44.8 42.9 42.1 29.8 36.9 35.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.3 0.1 0.1 0.3 2.3 0.6 0.3 .. .. .. .. .. .. .. .. .. .. .. Other uses 3.4 0.0 0.1 0.2 0.9 1.2 6.4 6.7 .. .. .. .. .. .. .. .. .. .. .. 05 Canarias Agriculture 67.3 65.8 66.8 70.8 53.1 57.3 63.1 52.2 .. .. .. .. .. .. .. .. .. .. .. Industry 0.5 1.1 0.0 0.0 1.8 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 31.3 33.1 33.2 27.2 36.3 42.6 32.4 45.5 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 0.0 2.0 5.6 0.1 3.6 0.8 .. .. .. .. .. .. .. .. .. .. .. Other uses 1.0 0.0 0.0 0.0 3.2 0.0 0.9 1.5 .. .. .. .. .. .. .. .. .. .. .. 06 Cantabria Agriculture 0.0 100.0 100.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 0.0 0.0 0.0 100.0 100.0 100.0 100.0 0.0 .. .. .. .. .. .. .. .. .. .. .. 07 Castilla y León Agriculture 0.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Industry 76.8 15.9 71.0 81.0 21.1 16.2 24.5 55.5 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 7.9 31.1 28.0 6.2 74.1 80.3 66.0 15.6 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 23.1 0.0 6.8 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 15.3 29.9 0.0 6.0 4.8 3.5 9.5 28.9 .. .. .. .. .. .. .. .. .. .. .. 08 Castilla - La Mancha Agriculture 79.2 94.8 99.6 99.5 99.7 99.5 89.2 82.7 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 4.8 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 18.8 0.4 0.0 0.0 0.0 0.0 8.0 17.3 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 2.0 0.0 0.4 0.5 0.2 0.4 1.5 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 0.0 0.0 0.0 0.0 0.1 0.1 1.3 0.0 .. .. .. .. .. .. .. .. .. .. .. 09 Cataluña Agriculture 10.1 74.2 72.7 6.0 8.2 8.2 9.1 5.0 .. .. .. .. .. .. .. .. .. .. .. Industry 8.9 1.8 2.1 13.0 7.5 4.2 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 4.8 24.0 25.2 17.0 19.2 18.1 23.7 83.3 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.2 0.0 0.0 0.0 1.3 2.2 2.4 4.2 .. .. .. .. .. .. .. .. .. .. .. Other uses 76.0 0.0 0.0 64.0 63.8 67.3 64.8 7.5 .. .. .. .. .. .. .. .. .. .. .. 10 Comunitat Valenciana Agriculture 87.5 94.0 95.7 96.1 89.7 93.8 96.4 95.4 .. .. .. .. .. .. .. .. .. .. .. Industry 4.5 1.2 0.8 1.2 4.6 0.2 0.6 0.1 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 5.0 3.2 3.5 2.7 5.1 5.4 1.4 1.5 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.2 1.6 0.0 0.0 0.0 0.0 1.2 0.8 .. .. .. .. .. .. .. .. .. .. .. Other uses 2.8 0.0 0.0 0.0 0.6 0.6 0.4 2.2 .. .. .. .. .. .. .. .. .. .. .. 11 Extremadura Agriculture 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 0.0 0.0 0.0 0.0 100.0 0.0 0.0 100.0 .. .. .. .. .. .. .. .. .. .. .. 12 Galicia Agriculture 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 0.0 81.5 82.0 80.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 18.5 18.0 20.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 0.0 0.0 0.0 0.0 100.0 0.0 100.0 100.0 .. .. .. .. .. .. .. .. .. .. .. 13 Madrid, Comunidad de Agriculture 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Industry 26.5 15.3 8.6 14.2 19.5 12.4 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 68.2 65.9 85.1 80.0 74.3 85.1 75.8 100.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 5.3 18.8 6.3 5.8 6.2 0.0 10.1 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 0.0 0.0 0.0 0.0 0.0 2.5 14.1 0.0 .. .. .. .. .. .. .. .. .. .. .. 14 Murcia, Región de Agriculture 86.9 86.3 99.8 99.8 98.1 98.0 90.0 91.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 0.0 0.0 0.0 0.0 0.2 6.7 4.1 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 1.1 0.5 0.2 0.2 1.9 1.7 2.7 5.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 0.0 0.0 0.0 0.0 0.6 0.2 .. .. .. .. .. .. .. .. .. .. .. Other uses 11.9 13.2 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. 15 Navarra, Comunidad Foral de Agriculture 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. 16 País Vasco Agriculture 0.0 0.0 0.0 0.0 51.5 53.8 25.2 75.6 .. .. .. .. .. .. .. .. .. .. .. Industry 4.3 81.5 78.5 76.3 14.3 7.6 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 95.7 18.5 21.5 23.7 34.2 38.6 74.8 24.4 .. .. .. .. .. .. .. .. .. .. .. 17 Rioja, La Agriculture 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Other uses 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Ceuta and Melilla Agriculture 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Industry 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Gardens and leisure sport areas 39.8 0.0 100.0 0.0 60.0 44.0 96.0 90.5 .. .. .. .. .. .. .. .. .. .. .. Sewerage cleaning and streets sweeping 59.7 0.0 0.0 0.0 40.0 56.0 4.0 9.5 .. .. .. .. .. .. .. .. .. .. .. Other uses 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 .. .. .. .. .. .. .. .. .. .. .. Notes: Source: National Statistics Institute