BRIGHAM CITY WATER SYSTEM
UT · PWS ID UTAH02004 · Community water system
107
contaminants tested
22
detected
20,540
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBS | 0.0049 ug/L | 1/16 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 2100 UG/L | 106/118 | SYR4 | 2012–2019 |
| COPPER, FREE | 258 UG/L | 92/92 | SYR4 | 2013–2019 |
| Lead | 12.4 UG/L | 68/92 | SYR4 | 2013–2019 |
| Fluoride | 830 UG/L | 30/41 | SYR4 | 2013–2019 |
| LEAD SUMMARY | 0.0080 mg/L | 21/21 | LCR | 2025 |
| Arsenic | 1.1 UG/L | 17/19 | SYR4 | 2013–2019 |
| Barium | 127.1 UG/L | 17/17 | SYR4 | 2013–2019 |
| Gross Beta Particle Activity | 5.7 PCI/L | 14/25 | SYR4 | 2013–2019 |
| Selenium | 1.1 UG/L | 13/17 | SYR4 | 2013–2019 |
| CYANIDE | 11 UG/L | 5/18 | SYR4 | 2013–2019 |
| Gross Alpha, Excl. Radon and U | 3.4 PCI/L | 4/21 | SYR4 | 2013–2019 |
| Bromodichloromethane | 2.3 UG/L | 3/23 | SYR4 | 2012–2019 |
| Chloroform | 1.4 UG/L | 3/23 | SYR4 | 2012–2019 |
| Dibromochloromethane | 2.6 UG/L | 3/23 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 800 UG/L | 3/3 | SYR4 | 2014–2019 |
| TTHM | 7.4 UG/L | 3/20 | SYR4 | 2012–2019 |
| Bromoform | 1.1 UG/L | 2/23 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 1.2 UG/L | 1/20 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 1.2 UG/L | 1/20 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 2.4 UG/L | 1/20 | SYR4 | 2012–2019 |
| lithium | 14.6 ug/L | 1/16 | UCMR-5 | 2025 |
85 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChloriteChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebEndrinEthylbenzeneHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidMonochloroacetic acidNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene