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TKAverage monthly concentrations of heavy metals in suspended particles |
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TKAverage monthly concentrations of heavy metals in suspended particles |
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| Year: | 2004 |
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| Region: | Moravskoslezsky |
| District: | Ostrava-mesto |
| Measuring programme: | TOPIK , Ostrava-Privoz HS |
| Old ISKO number: | 1467 |
| Organization: | HS |
| Matter | Method | Unit | Monthly concentrations | Annual Average |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||||
| Cr | XRF | ng/m3 | 1,5 | 2,5 | 3,8 | 4,3 | 2,0 | 4,2 | 5,7 | 2,6 | 2,0 | 2,5 | 2,2 | 1,0 | 2,9 |
| Mn | XRF | ng/m3 | 9,2 | 16,1 | 21,9 | 23,5 | 14,1 | 14,6 | 22,2 | 21,6 | 14,4 | 16,5 | 13,8 | 7,0 | 16,3 |
| Ni | XRF | ng/m3 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,4 | 1,5 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,1 |
| As | XRF | ng/m3 | 6,0 | 6,0 | 6,0 | 5,3 | 3,0 | 3,7 | 5,5 | 5,3 | 4,4 | 5,0 | 5,0 | 5,0 | 5,0 |
| Cd | XRF | ng/m3 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 |
| Pb | XRF | ng/m3 | 31,1 | 32,6 | 35,4 | 32,3 | 19,4 | 23,5 | 39,3 | 39,2 | 24,8 | 26,9 | 27,9 | 23,0 | 29,6 |
| Cu | XRF | ng/m3 | 6,4 | 9,0 | 9,6 | 8,3 | 6,0 | 7,1 | 8,1 | 7,0 | 7,4 | 7,5 | 6,2 | 5,0 | 7,3 |
| Zn | XRF | ng/m3 | 127,2 | 190,7 | 201,9 | 116,1 | 75,0 | 89,9 | 133,2 | 133,1 | 90,2 | 111,4 | 101,8 | 79,0 | 121,0 |