Treatment;Type of indicator;National Total;Autonomous Communities and Cities;Total Before;Chemical oxygen demand (COD);Spain;;715.4 Before;Chemical oxygen demand (COD);Spain;Andalucía;1,122.8 Before;Chemical oxygen demand (COD);Spain;Aragón;491.2 Before;Chemical oxygen demand (COD);Spain;Asturias (Principado de);224.1 Before;Chemical oxygen demand (COD);Spain;Balears (Illes);555.6 Before;Chemical oxygen demand (COD);Spain;Canarias;720.2 Before;Chemical oxygen demand (COD);Spain;Cantabria;544.9 Before;Chemical oxygen demand (COD);Spain;Castilla y León;589.5 Before;Chemical oxygen demand (COD);Spain;Castilla-La Mancha;770.8 Before;Chemical oxygen demand (COD);Spain;Cataluña;598.7 Before;Chemical oxygen demand (COD);Spain;Comunidad Valenciana;578.3 Before;Chemical oxygen demand (COD);Spain;Extremadura;656.6 Before;Chemical oxygen demand (COD);Spain;Galicia;618.3 Before;Chemical oxygen demand (COD);Spain;Madrid (Comunidad de);481.9 Before;Chemical oxygen demand (COD);Spain;Murcia (Región de);1,283.7 Before;Chemical oxygen demand (COD);Spain;Navarra (Comunidad Foral de);573.8 Before;Chemical oxygen demand (COD);Spain;País Vasco;588.1 Before;Chemical oxygen demand (COD);Spain;Rioja (La);449.0 Before;Chemical oxygen demand (COD);Ceuta and Melilla;;960.0 Before;Biochemistry oxygen demand (DBO5);Spain;;327.5 Before;Biochemistry oxygen demand (DBO5);Spain;Andalucía;352.5 Before;Biochemistry oxygen demand (DBO5);Spain;Aragón;218.5 Before;Biochemistry oxygen demand (DBO5);Spain;Asturias (Principado de);140.6 Before;Biochemistry oxygen demand (DBO5);Spain;Balears (Illes);384.3 Before;Biochemistry oxygen demand (DBO5);Spain;Canarias;466.5 Before;Biochemistry oxygen demand (DBO5);Spain;Cantabria;266.6 Before;Biochemistry oxygen demand (DBO5);Spain;Castilla y León;315.9 Before;Biochemistry oxygen demand (DBO5);Spain;Castilla-La Mancha;418.6 Before;Biochemistry oxygen demand (DBO5);Spain;Cataluña;302.6 Before;Biochemistry oxygen demand (DBO5);Spain;Comunidad Valenciana;319.0 Before;Biochemistry oxygen demand (DBO5);Spain;Extremadura;326.8 Before;Biochemistry oxygen demand (DBO5);Spain;Galicia;292.6 Before;Biochemistry oxygen demand (DBO5);Spain;Madrid (Comunidad de);242.6 Before;Biochemistry oxygen demand (DBO5);Spain;Murcia (Región de);588.8 Before;Biochemistry oxygen demand (DBO5);Spain;Navarra (Comunidad Foral de);302.0 Before;Biochemistry oxygen demand (DBO5);Spain;País Vasco;343.8 Before;Biochemistry oxygen demand (DBO5);Spain;Rioja (La);256.0 Before;Biochemistry oxygen demand (DBO5);Ceuta and Melilla;;300.0 Before;Solids in suspension;Spain;;318.3 Before;Solids in suspension;Spain;Andalucía;354.6 Before;Solids in suspension;Spain;Aragón;266.7 Before;Solids in suspension;Spain;Asturias (Principado de);172.4 Before;Solids in suspension;Spain;Balears (Illes);296.2 Before;Solids in suspension;Spain;Canarias;284.2 Before;Solids in suspension;Spain;Cantabria;373.5 Before;Solids in suspension;Spain;Castilla y León;259.2 Before;Solids in suspension;Spain;Castilla-La Mancha;377.4 Before;Solids in suspension;Spain;Cataluña;323.3 Before;Solids in suspension;Spain;Comunidad Valenciana;544.9 Before;Solids in suspension;Spain;Extremadura;274.5 Before;Solids in suspension;Spain;Galicia;282.8 Before;Solids in suspension;Spain;Madrid (Comunidad de);254.0 Before;Solids in suspension;Spain;Murcia (Región de);420.4 Before;Solids in suspension;Spain;Navarra (Comunidad Foral de);258.9 Before;Solids in suspension;Spain;País Vasco;404.7 Before;Solids in suspension;Spain;Rioja (La);354.0 Before;Solids in suspension;Ceuta and Melilla;;380.0 Before;Total nitrogen;Spain;;30.7 Before;Total nitrogen;Spain;Andalucía;33.7 Before;Total nitrogen;Spain;Aragón;8.2 Before;Total nitrogen;Spain;Asturias (Principado de);28.5 Before;Total nitrogen;Spain;Balears (Illes);26.3 Before;Total nitrogen;Spain;Canarias;16.6 Before;Total nitrogen;Spain;Cantabria;1.0 Before;Total nitrogen;Spain;Castilla y León;21.6 Before;Total nitrogen;Spain;Castilla-La Mancha;34.7 Before;Total nitrogen;Spain;Cataluña;33.6 Before;Total nitrogen;Spain;Comunidad Valenciana;32.0 Before;Total nitrogen;Spain;Extremadura;7.5 Before;Total nitrogen;Spain;Galicia;11.3 Before;Total nitrogen;Spain;Madrid (Comunidad de);20.5 Before;Total nitrogen;Spain;Murcia (Región de);110.2 Before;Total nitrogen;Spain;Navarra (Comunidad Foral de);39.2 Before;Total nitrogen;Spain;País Vasco;22.0 Before;Total nitrogen;Spain;Rioja (La);33.0 Before;Total nitrogen;Ceuta and Melilla;;130.0 Before;Total phosphorus;Spain;;6.4 Before;Total phosphorus;Spain;Andalucía;7.4 Before;Total phosphorus;Spain;Aragón;5.9 Before;Total phosphorus;Spain;Asturias (Principado de);5.0 Before;Total phosphorus;Spain;Balears (Illes);6.0 Before;Total phosphorus;Spain;Canarias;4.3 Before;Total phosphorus;Spain;Cantabria;3.5 Before;Total phosphorus;Spain;Castilla y León;5.7 Before;Total phosphorus;Spain;Castilla-La Mancha;8.4 Before;Total phosphorus;Spain;Cataluña;6.8 Before;Total phosphorus;Spain;Comunidad Valenciana;3.4 Before;Total phosphorus;Spain;Extremadura;0.6 Before;Total phosphorus;Spain;Galicia;1.7 Before;Total phosphorus;Spain;Madrid (Comunidad de);6.6 Before;Total phosphorus;Spain;Murcia (Región de);22.0 Before;Total phosphorus;Spain;Navarra (Comunidad Foral de);7.8 Before;Total phosphorus;Spain;País Vasco;3.3 Before;Total phosphorus;Spain;Rioja (La);5.0 Before;Total phosphorus;Ceuta and Melilla;;0.0 Before;Metals;Spain;;0.1 Before;Metals;Spain;Andalucía;0.1 Before;Metals;Spain;Aragón;0.0 Before;Metals;Spain;Asturias (Principado de);0.0 Before;Metals;Spain;Balears (Illes);0.0 Before;Metals;Spain;Canarias;0.0 Before;Metals;Spain;Cantabria;0.0 Before;Metals;Spain;Castilla y León;0.7 Before;Metals;Spain;Castilla-La Mancha;0.0 Before;Metals;Spain;Cataluña;0.0 Before;Metals;Spain;Comunidad Valenciana;0.0 Before;Metals;Spain;Extremadura;0.0 Before;Metals;Spain;Galicia;0.0 Before;Metals;Spain;Madrid (Comunidad de);0.0 Before;Metals;Spain;Murcia (Región de);0.2 Before;Metals;Spain;Navarra (Comunidad Foral de);1.6 Before;Metals;Spain;País Vasco;0.0 Before;Metals;Spain;Rioja (La);0.0 Before;Metals;Ceuta and Melilla;;0.0 Afterwards;Chemical oxygen demand (COD);Spain;;87.0 Afterwards;Chemical oxygen demand (COD);Spain;Andalucía;99.5 Afterwards;Chemical oxygen demand (COD);Spain;Aragón;58.0 Afterwards;Chemical oxygen demand (COD);Spain;Asturias (Principado de);99.9 Afterwards;Chemical oxygen demand (COD);Spain;Balears (Illes);93.8 Afterwards;Chemical oxygen demand (COD);Spain;Canarias;96.8 Afterwards;Chemical oxygen demand (COD);Spain;Cantabria;53.1 Afterwards;Chemical oxygen demand (COD);Spain;Castilla y León;86.9 Afterwards;Chemical oxygen demand (COD);Spain;Castilla-La Mancha;124.7 Afterwards;Chemical oxygen demand (COD);Spain;Cataluña;81.3 Afterwards;Chemical oxygen demand (COD);Spain;Comunidad Valenciana;62.0 Afterwards;Chemical oxygen demand (COD);Spain;Extremadura;117.4 Afterwards;Chemical oxygen demand (COD);Spain;Galicia;135.0 Afterwards;Chemical oxygen demand (COD);Spain;Madrid (Comunidad de);81.1 Afterwards;Chemical oxygen demand (COD);Spain;Murcia (Región de);120.6 Afterwards;Chemical oxygen demand (COD);Spain;Navarra (Comunidad Foral de);58.5 Afterwards;Chemical oxygen demand (COD);Spain;País Vasco;65.3 Afterwards;Chemical oxygen demand (COD);Spain;Rioja (La);30.0 Afterwards;Chemical oxygen demand (COD);Ceuta and Melilla;;80.0 Afterwards;Biochemistry oxygen demand (DBO5);Spain;;27.3 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Andalucía;32.0 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Aragón;15.5 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Asturias (Principado de);36.9 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Balears (Illes);33.6 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Canarias;56.4 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Cantabria;17.7 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Castilla y León;29.6 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Castilla-La Mancha;33.5 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Cataluña;26.0 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Comunidad Valenciana;25.7 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Extremadura;40.8 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Galicia;40.0 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Madrid (Comunidad de);14.2 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Murcia (Región de);34.7 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Navarra (Comunidad Foral de);19.9 Afterwards;Biochemistry oxygen demand (DBO5);Spain;País Vasco;18.9 Afterwards;Biochemistry oxygen demand (DBO5);Spain;Rioja (La);11.0 Afterwards;Biochemistry oxygen demand (DBO5);Ceuta and Melilla;;18.0 Afterwards;Solids in suspension;Spain;;26.1 Afterwards;Solids in suspension;Spain;Andalucía;29.1 Afterwards;Solids in suspension;Spain;Aragón;15.6 Afterwards;Solids in suspension;Spain;Asturias (Principado de);33.8 Afterwards;Solids in suspension;Spain;Balears (Illes);38.1 Afterwards;Solids in suspension;Spain;Canarias;32.0 Afterwards;Solids in suspension;Spain;Cantabria;9.8 Afterwards;Solids in suspension;Spain;Castilla y León;25.7 Afterwards;Solids in suspension;Spain;Castilla-La Mancha;31.7 Afterwards;Solids in suspension;Spain;Cataluña;29.9 Afterwards;Solids in suspension;Spain;Comunidad Valenciana;24.6 Afterwards;Solids in suspension;Spain;Extremadura;32.4 Afterwards;Solids in suspension;Spain;Galicia;38.7 Afterwards;Solids in suspension;Spain;Madrid (Comunidad de);16.4 Afterwards;Solids in suspension;Spain;Murcia (Región de);33.9 Afterwards;Solids in suspension;Spain;Navarra (Comunidad Foral de);19.6 Afterwards;Solids in suspension;Spain;País Vasco;17.2 Afterwards;Solids in suspension;Spain;Rioja (La);12.0 Afterwards;Solids in suspension;Ceuta and Melilla;;22.0 Afterwards;Total nitrogen;Spain;;13.1 Afterwards;Total nitrogen;Spain;Andalucía;16.5 Afterwards;Total nitrogen;Spain;Aragón;3.2 Afterwards;Total nitrogen;Spain;Asturias (Principado de);13.7 Afterwards;Total nitrogen;Spain;Balears (Illes);17.1 Afterwards;Total nitrogen;Spain;Canarias;15.9 Afterwards;Total nitrogen;Spain;Cantabria;0.4 Afterwards;Total nitrogen;Spain;Castilla y León;11.9 Afterwards;Total nitrogen;Spain;Castilla-La Mancha;10.6 Afterwards;Total nitrogen;Spain;Cataluña;13.7 Afterwards;Total nitrogen;Spain;Comunidad Valenciana;19.8 Afterwards;Total nitrogen;Spain;Extremadura;2.6 Afterwards;Total nitrogen;Spain;Galicia;4.7 Afterwards;Total nitrogen;Spain;Madrid (Comunidad de);11.5 Afterwards;Total nitrogen;Spain;Murcia (Región de);12.7 Afterwards;Total nitrogen;Spain;Navarra (Comunidad Foral de);10.0 Afterwards;Total nitrogen;Spain;País Vasco;3.9 Afterwards;Total nitrogen;Spain;Rioja (La);11.0 Afterwards;Total nitrogen;Ceuta and Melilla;;25.0 Afterwards;Total phosphorus;Spain;;2.8 Afterwards;Total phosphorus;Spain;Andalucía;2.9 Afterwards;Total phosphorus;Spain;Aragón;1.0 Afterwards;Total phosphorus;Spain;Asturias (Principado de);4.1 Afterwards;Total phosphorus;Spain;Balears (Illes);4.4 Afterwards;Total phosphorus;Spain;Canarias;3.7 Afterwards;Total phosphorus;Spain;Cantabria;1.1 Afterwards;Total phosphorus;Spain;Castilla y León;1.0 Afterwards;Total phosphorus;Spain;Castilla-La Mancha;2.5 Afterwards;Total phosphorus;Spain;Cataluña;2.0 Afterwards;Total phosphorus;Spain;Comunidad Valenciana;5.4 Afterwards;Total phosphorus;Spain;Extremadura;0.4 Afterwards;Total phosphorus;Spain;Galicia;0.7 Afterwards;Total phosphorus;Spain;Madrid (Comunidad de);3.1 Afterwards;Total phosphorus;Spain;Murcia (Región de);2.6 Afterwards;Total phosphorus;Spain;Navarra (Comunidad Foral de);3.5 Afterwards;Total phosphorus;Spain;País Vasco;2.2 Afterwards;Total phosphorus;Spain;Rioja (La);2.0 Afterwards;Total phosphorus;Ceuta and Melilla;;0.0 Afterwards;Metals;Spain;;0.0 Afterwards;Metals;Spain;Andalucía;0.0 Afterwards;Metals;Spain;Aragón;0.0 Afterwards;Metals;Spain;Asturias (Principado de);0.0 Afterwards;Metals;Spain;Balears (Illes);0.0 Afterwards;Metals;Spain;Canarias;0.0 Afterwards;Metals;Spain;Cantabria;0.0 Afterwards;Metals;Spain;Castilla y León;0.0 Afterwards;Metals;Spain;Castilla-La Mancha;0.0 Afterwards;Metals;Spain;Cataluña;0.0 Afterwards;Metals;Spain;Comunidad Valenciana;0.0 Afterwards;Metals;Spain;Extremadura;0.0 Afterwards;Metals;Spain;Galicia;0.0 Afterwards;Metals;Spain;Madrid (Comunidad de);0.0 Afterwards;Metals;Spain;Murcia (Región de);0.0 Afterwards;Metals;Spain;Navarra (Comunidad Foral de);0.0 Afterwards;Metals;Spain;País Vasco;0.0 Afterwards;Metals;Spain;Rioja (La);0.0 Afterwards;Metals;Ceuta and Melilla;;0.0