Cuentas Medioambientales: Cuenta de los Residuos Treatment of (non-hazardous) waste. National data Amount of (non-hazardous) waste treated, by EWC waste category. Landfill dumping, treatment on land and dumping into bodies of water. Units: tonnes ;4 - Dumping in landfills (D1, D3, D4, D5, D12);5 - Landfill treatment and dumping into bodies of water (D2, D6, D7); 01, 02 and 03: Chemical waste;540,356;0; 09 (excluding 09.11 and 09.3): Animal and vegetable waste;376,881;0; 09.11: Animal waste from food and food preparation;13,098;0; 09.3 Animal faeces, urine and manure;3,325;9; 10.1: Household and similar waste;11,402,705;0; 10.2: Mixed and undifferentiated materials;2,871,578;0; 10.3: Sorted waste;2,653,550;0; 11: Common sludge (d.m.e.) (*) (2);828,517;2,491; 12: Mineral waste;42,570,594;146,003; 05, 06, 07, 08 and 13: Other waste;1,679,876;14,427; Total non-hazardous waste;62,940,480;162,930; Total waste;64,035,818;254,968; Notes: 1) (*) (d.m.e.)= dry matter equivalent EWC: European Waste Catalogue D1: Deposit on land or underground (for example, discharging, etc.) D3: Deep injection, (for example, injection of pumpable discards into wells, salt domes or naturally occurring repositories, etc.) D4: Superficial reservoir or surface impoundment (for example, dumping of liquid or sludge discards into pits, pounds or lagoons, etc.) D5: Specially engineered landfills (for example, placement into lined discrete cells, which are capped and isolated from one another and from the environment) D12: Permanent storage or deposit (for example, placement in containers in a mine, etc.) D2: Land treatment (for example, biodegradation of liquid or sludgy discards in soils, etc.) D6: Dumping into bodies of water, except into seas/oceans D7: Dumping into seas/oceans, including insertion in the ocean floor Source: National Statistics Institute