VerDat PIDA

Aluminium discharged to water by region · tonnes, DS 90, latest year

Industrial pollutants by facility, discharge outlet, municipality and standard. Estimated annual tonnes, with company and economic classification.

Oct 8, 2026

Quick read

Biobío accounts for 23.3% of the displayed total (75.48). Together with Antofagasta, the top two categories make up 43.2%.

025.250.375.5BiobíoBiobío75.48 · 23.3%Biobío: 75.48AntofagastaAntofagasta64.55 · 19.9%Antofagasta: 64.55AtacamaAtacama46.34 · 14.3%Atacama: 46.34ValparaísoValparaíso27.53 · 8.5%Valparaíso: 27.53ÑubleÑuble26.94 · 8.3%Ñuble: 26.94AraucaníaAraucanía15.08 · 4.7%Araucanía: 15.08Metropolitana de SantiagoMetropolitana de Santiago13.59 · 4.2%Metropolitana de Santiago: 13.59Los LagosLos Lagos13.16 · 4.1%Los Lagos: 13.16TarapacáTarapacá12.92 · 4%Tarapacá: 12.92MauleMaule11.08 · 3.4%Maule: 11.08Los RíosLos Ríos10.42 · 3.2%Los Ríos: 10.42Aysén del Gral. Carlos Ibañezdel CampoAysén del Gral. Carlos Ibañez del Campo4.61 · 1.4%Aysén del Gral. Carlos Ibañez del Campo: 4.61Arica y ParinacotaArica y Parinacota1.39 · 0.4%Arica y Parinacota: 1.39Magallanes y de la AntárticaChilenaMagallanes y de la Antártica Chilena0.59 · 0.2%Magallanes y de la Antártica Chilena: 0.59CoquimboCoquimbo0.28 · 0.1%Coquimbo: 0.28Libertador Gral. BernardoO'HigginsLibertador Gral. Bernardo O'Higgins0.16 · 0%Libertador Gral. Bernardo O'Higgins: 0.16
16 results shown393 source records
Query scope
2 filters · 3 partitionsIndicator: AluminioReported standard: DS 90

Source and scope

Water emissions by company and discharge outlet

Chile · Macro indicators

These are estimated loads, not measured concentrations or findings of noncompliance. Compare one pollutant and one standard at a time to avoid adding alternative records.

Edit this chartPublish in the debateMethodology and records