Vadnais Heights
MN · PWS ID MN1620030 · Community water system
102
contaminants tested
14
detected
13,025
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0448 ug/L | 6/6 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 788 UG/L | 90/90 | SYR4 | 2013–2019 |
| Fluoride | 1600 UG/L | 35/35 | SYR4 | 2012–2019 |
| Chloroform | 2.3 UG/L | 27/33 | SYR4 | 2012–2019 |
| Lead | 21.8 UG/L | 25/90 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 1.9 UG/L | 23/29 | SYR4 | 2012–2019 |
| Bromodichloromethane | 1.3 UG/L | 16/33 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0040 mg/L | 14/14 | LCR | 2025 |
| Gross Alpha, Excl. Radon and U | 17 PCI/L | 11/12 | SYR4 | 2013–2019 |
| Arsenic | 2.36 UG/L | 5/5 | SYR4 | 2012–2016 |
| Barium | 173 UG/L | 5/5 | SYR4 | 2012–2016 |
| Trichloroacetic Acid | 1.1 UG/L | 4/29 | SYR4 | 2012–2019 |
| CYANIDE | 80 UG/L | 1/4 | SYR4 | 2012–2013 |
| Dibromochloromethane | 0.5000 UG/L | 1/33 | SYR4 | 2012–2019 |
88 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalBromoformCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDibromoacetic acidDinosebETHYLENE DIBROMIDEEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidMonochloroacetic acidNEtFOSAANFDHANMeFOSAANitrate-NitriteOXAMYLPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chloridecis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene