Polychlorinated biphenyls (PCBs)
Industrial compound
Limit values
| WHO Limit |
Unknown. |
|---|---|
| EU Limit |
Unknown. |
| US Limit |
0.5 ppb |
| EWG Limit |
0.09 ppb |
References
- EWG,
EWG Tap Water Database Contaminant list, https://www.ewg.org/tapwater/chemical-contaminants.php ()