Metal | TA Luft Tab. 6a | TA Luft Tab.8b | BBodSchVc | 39th BImSchVe,f | EU-Directive 2004/107/EGe | EU-Directive 2008/50/EGe |
---|---|---|---|---|---|---|
Emitter-related | General load | |||||
[g ha−1 a−1] | ||||||
Mercury (Hg) | 4 | Field: 110 | 1.5 | Â | Â | Â |
 | Grassland: 11 |  |  |  |  | |
Cadmium (Cd) | 7 | Field: 9 | 6 | Housing settlement: 4.4 | Housing settlement: 4.4 | Â |
 | Grassland: 117 |  | Coniferous forest: 7 | Coniferous forest: 7 |  | |
 |  |  | Deciduous forest: 4 | Deciduous forest: 4 |  | |
 |  |  | Grassland: 2.5 | Grassland: 2.5 |  | |
 |  |  | Field: 2.5 | Field: 2.5 |  | |
Lead (Pb) | 365 | Field: 675 | 400 | Housing settlement: 435 | Â | Housing settlement: 435 |
 | Grassland: 6935 |  | Coniferous forest: 716 |  | Coniferous forest: 716 | |
 |  |  | Deciduous forest: 420 |  | Deciduous forest: 420 | |
 |  |  | Grassland: 250 |  | Grassland: 250 | |
 |  |  | Field: 250 |  | Field: 250 | |
Arsenic (As) | 15 | Field: 4271 | Â | Housing settlement: 5.2 | Housing settlement: 5.2 | Â |
 | Grassland: 219 |  | Coniferous forest: 6 | Coniferous forest: 6 |  | |
 |  |  | Deciduous forest: 4 | Deciduous forest: 4 |  | |
 |  |  | Grassland: 2.2 | Grassland: 2.2 |  | |
 |  |  | Field: 2.2 | Field: 2.2 |  | |
Nickel (Ni) | 55 | Â | 100 | Housing settlement: 17.4 | Housing settlement: 17.4 | Â |
 |  |  | Coniferous forest: 28 | Coniferous forest: 28 |  | |
 |  |  | Deciduous forest: 17 | Deciduous forest: 17 |  | |
 |  |  | Grassland: 10 | Grassland: 10 |  | |
 |  |  | Field: 10 | Field: 10 |  | |
Copper (Cu) | Â | Â | 360 | Â | Â | Â |
Zinc (Zn) | Â | Â | 1200 | Â | Â | Â |
Chrome (Cr) | Â | Â | 300 | Â | Â | Â |
Thallium (Tl) | 7 | 26 | Â | Â | Â | Â |