Surveys on Water Supply and Sewerage
Water supply and sewerage
Destination of the sludge by Autonomous Communities and Cities, source type and period.
Units: percentage

,2020,2018,2016,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,2002,2001,2000,
National Total,
    Agriculture, forestry and gardening,86.0,87.0,80.2,79.7,77.4,70.8,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,9.5,5.5,9.5,9.0,10.8,11.6,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,4.5,7.5,10.3,11.3,11.8,17.6,..,..,..,..,..,..,..,..,..,..,..,..,
01 Andalucía,
    Agriculture, forestry and gardening,94.1,94.2,92.2,87.2,86.6,80.1,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,0.1,1.6,3.0,3.5,1.8,2.9,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,5.8,4.2,4.8,9.3,11.6,17.0,..,..,..,..,..,..,..,..,..,..,..,..,
02 Aragón,
    Agriculture, forestry and gardening,58.3,98.5,68.5,62.0,61.2,59.4,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,40.2,0.0,29.7,31.2,31.3,32.8,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,1.5,1.5,1.8,6.8,7.5,7.8,..,..,..,..,..,..,..,..,..,..,..,..,
03 Asturias, Principado de,
    Agriculture, forestry and gardening,21.9,4.2,0.0,68.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,0.0,40.8,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,78.1,55.0,100.0,32.0,100.0,100.0,..,..,..,..,..,..,..,..,..,..,..,..,
04 Balears, Illes,
    Agriculture, forestry and gardening,45.0,60.5,61.4,27.6,38.5,71.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,52.1,39.5,38.6,71.4,61.5,25.9,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,2.9,0.0,0.0,1.0,0.0,3.1,..,..,..,..,..,..,..,..,..,..,..,..,
05 Canarias,
    Agriculture, forestry and gardening,0.0,0.0,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,52.7,11.3,9.6,13.8,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,47.3,88.7,90.4,86.2,100.0,100.0,..,..,..,..,..,..,..,..,..,..,..,..,
06 Cantabria,
    Agriculture, forestry and gardening,94.6,92.5,85.2,68.4,1.6,0.9,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,0.0,0.0,0.0,0.0,78.2,98.2,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,5.4,7.5,14.8,31.6,20.2,0.9,..,..,..,..,..,..,..,..,..,..,..,..,
07 Castilla y León,
    Agriculture, forestry and gardening,99.3,94.8,81.8,90.7,95.6,94.8,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,0.0,0.0,0.0,0.0,0.0,0.2,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,0.7,5.2,18.2,9.3,4.4,5.0,..,..,..,..,..,..,..,..,..,..,..,..,
08 Castilla - La Mancha,
    Agriculture, forestry and gardening,100.0,88.2,68.2,65.7,73.1,87.8,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,0.0,0.0,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,0.0,11.8,31.8,34.3,26.9,12.2,..,..,..,..,..,..,..,..,..,..,..,..,
09 Cataluña,
    Agriculture, forestry and gardening,96.2,95.8,87.2,85.4,75.2,65.6,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,2.3,2.0,7.3,7.7,17.5,27.7,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,1.5,2.2,5.5,6.9,7.3,6.7,..,..,..,..,..,..,..,..,..,..,..,..,
10 Comunitat Valenciana,
    Agriculture, forestry and gardening,91.0,88.7,89.1,89.7,91.8,74.7,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,9.0,9.8,10.8,10.2,8.2,4.2,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,0.0,1.5,0.1,0.1,0.0,21.1,..,..,..,..,..,..,..,..,..,..,..,..,
11 Extremadura,
    Agriculture, forestry and gardening,100.0,99.9,97.4,83.1,75.6,72.4,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,0.0,0.0,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,0.0,0.1,2.6,16.9,24.4,27.6,..,..,..,..,..,..,..,..,..,..,..,..,
12 Galicia,
    Agriculture, forestry and gardening,84.4,48.2,44.3,59.8,47.4,90.7,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,0.0,2.6,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,15.6,49.2,55.7,40.2,52.6,9.3,..,..,..,..,..,..,..,..,..,..,..,..,
13 Madrid, Comunidad de,
    Agriculture, forestry and gardening,90.9,97.1,95.4,90.8,99.7,97.6,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,9.1,2.9,2.8,6.6,0.3,2.3,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,0.0,0.0,1.8,2.6,0.0,0.1,..,..,..,..,..,..,..,..,..,..,..,..,
14 Murcia, Región de,
    Agriculture, forestry and gardening,60.5,99.5,93.1,87.8,87.9,92.6,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,32.2,0.0,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,7.3,0.5,6.9,12.2,12.1,7.4,..,..,..,..,..,..,..,..,..,..,..,..,
15 Navarra, Comunidad Foral de,
    Agriculture, forestry and gardening,100.0,100.0,100.0,99.1,99.3,97.7,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,0.0,0.0,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,0.0,0.0,0.0,0.9,0.7,2.3,..,..,..,..,..,..,..,..,..,..,..,..,
16 País Vasco,
    Agriculture, forestry and gardening,50.2,62.3,59.4,48.0,46.1,34.2,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,49.8,29.9,31.3,33.2,35.9,42.8,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,0.0,7.8,9.3,18.8,18.0,23.0,..,..,..,..,..,..,..,..,..,..,..,..,
17 Rioja, La,
    Agriculture, forestry and gardening,100.0,100.0,100.0,100.0,100.0,100.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,0.0,0.0,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,0.0,0.0,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
Ceuta and Melilla,
    Agriculture, forestry and gardening,0.0,0.0,0.0,0.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Incineration or energy recovery,100.0,100.0,100.0,100.0,0.0,0.0,..,..,..,..,..,..,..,..,..,..,..,..,
    Landfill,0.0,0.0,0.0,0.0,100.0,100.0,..,..,..,..,..,..,..,..,..,..,..,..,
Notes:
Source: National Statistics Institute