LIBBY CITY OF
MT · PWS ID MT0000274 · Community water system
105
contaminants tested
14
detected
4,892
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 1020 UG/L | 56/60 | SYR4 | 2013–2019 |
| Chloroform | 46 UG/L | 28/28 | SYR4 | 2012–2019 |
| TTHM | 47 UG/L | 28/28 | SYR4 | 2012–2019 |
| Bromodichloromethane | 1.3 UG/L | 24/28 | SYR4 | 2012–2019 |
| Lead | 857 UG/L | 24/60 | SYR4 | 2013–2019 |
| LEAD SUMMARY | 0.0220 mg/L | 21/21 | LCR | 2025 |
| Dichloroacetic Acid | 11 UG/L | 20/20 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 29 UG/L | 20/20 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 17 UG/L | 20/20 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 50 UG/L | 8/9 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 1.6 UG/L | 6/20 | SYR4 | 2012–2019 |
| Nitrate | 30 UG/L | 2/2 | SYR4 | 2013 |
| Fluoride | 20 UG/L | 1/1 | SYR4 | 2013 |
| Gross Alpha, Excl. Radon and U | 2.1 PCI/L | 1/1 | SYR4 | 2013 |
91 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, TotalArsenicAsbestosAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalBromoformCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined Radium (-226 and -228)Combined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDibromoacetic acidDibromochloromethaneDinosebEndrinEthylbenzeneHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
LIBBY