Farmington
MN · PWS ID MN1190008 · Community water system
102
contaminants tested
16
detected
23,534
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0357 ug/L | 9/12 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 939 UG/L | 90/90 | SYR4 | 2013–2019 |
| Fluoride | 1200 UG/L | 32/32 | SYR4 | 2012–2019 |
| Chloroform | 5.1 UG/L | 30/49 | SYR4 | 2012–2019 |
| Lead | 4.2 UG/L | 29/90 | SYR4 | 2013–2019 |
| Bromodichloromethane | 3.6 UG/L | 26/49 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon and U | 18 PCI/L | 20/21 | SYR4 | 2014–2018 |
| Nitrate-Nitrite | 1100 UG/L | 20/110 | SYR4 | 2012–2019 |
| Dibromochloromethane | 2.7 UG/L | 19/49 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0100 mg/L | 15/15 | LCR | 2025 |
| Dichloroacetic Acid | 1.9 UG/L | 11/29 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 1.8 UG/L | 10/29 | SYR4 | 2012–2019 |
| Barium | 130 UG/L | 4/4 | SYR4 | 2014–2017 |
| CYANIDE | 120 UG/L | 3/8 | SYR4 | 2014–2017 |
| Chromium | 0.2500 UG/L | 2/12 | SYR4 | 2014–2017 |
| Combined Uranium | 2.8012 UG/L | 2/3 | SYR4 | 2014 |
86 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, TotalArsenicAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalBromoformCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDibromoacetic acidDinosebETHYLENE DIBROMIDEEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidMonochloroacetic acidNEtFOSAANFDHANMeFOSAAOXAMYLPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chloridecis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene