| Granulometry |
| median (phi-units) | 1.396 | phi |
| clay (< 2 micron) | 0.3 | % |
| silt (>2, < 63 micron) | 0.65 | % |
| sand | 99.3 | % |
| Biochemical |
| Heavy metals |
| cadmium | 0.62 | µg/g sediment in fraction < 2 micron |
| cobalt | 36.5 | µg/g sediment in fraction < 2 micron |
| chromium | 81.5 | µg/g sediment in fraction < 2 micron |
| cupper | 49.3 | µg/g sediment in fraction < 2 micron |
| iron | 52767 | µg/g sediment in fraction < 2 micron |
| manganese | 3194 | µg/g sediment in fraction < 2 micron |
| nickel | 34.3 | µg/g sediment in fraction < 2 micron |
| lead | 163 | µg/g sediment in fraction < 2 micron |
| zinc | 197.3 | µg/g sediment in fraction < 2 micron |