Metals | January | April | June | |||
---|---|---|---|---|---|---|
Adults | Children | Adults | Children | Adults | Children | |
Cr | 5.24E−07–9.04E−06 | 2.00E−06–3.45E−05 | 2.89E−07–2.13E−06 | 1.10E−06–8.12E−06 | 3.68E−07–1.81E−06 | 1.40E−06–6.93E−06 |
Pb | 5.67E−06–3.05E−05 | 2.17E−05–1.16E−04 | 2.41E−05–9.29E−05 | 9.21E−05–3.55E−04 | 9.57E−06–8.19E−05 | 3.66E−05–3.13E−04 |
Cd | 4.94E−09–9.88E−09 | 1.89E−08–3.77E−08 | 4.94E−09–9.88E−09 | 1.89E−08–3.77E−08 | 4.94E−09–7.41E−09 | 1.89E−08–2.83E−08 |