Arden Hills
MN · PWS ID MN1620001 · Community water system
42
contaminants tested
10
detected
10,000
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0270 ug/L | 3/3 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Dichloroacetic Acid | 31 UG/L | 66/66 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 13 UG/L | 66/66 | SYR4 | 2012–2019 |
| Bromodichloromethane | 9 UG/L | 64/64 | SYR4 | 2012–2019 |
| Chloroform | 52 UG/L | 64/64 | SYR4 | 2012–2019 |
| COPPER, FREE | 138 UG/L | 60/60 | SYR4 | 2013–2019 |
| Lead | 9.3 UG/L | 38/60 | SYR4 | 2013–2019 |
| Dibromochloromethane | 1 UG/L | 29/64 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 3.1 UG/L | 18/66 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0150 mg/L | 14/14 | LCR | 2025 |
32 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONABromoformDibromoacetic acidHFPO-DAMonobromoacetic acidNEtFOSAANFDHANMeFOSAAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAlithium