HARLOWTON CITY OF
MT · PWS ID MT0000240 · Community water system
64
contaminants tested
16
detected
1,050
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 915 UG/L | 20/20 | SYR4 | 2014–2017 |
| LEAD SUMMARY | 0.0150 mg/L | 18/18 | LCR | 2025 |
| Lead | 5 UG/L | 17/20 | SYR4 | 2014–2017 |
| Bromodichloromethane | 8.6 UG/L | 11/20 | SYR4 | 2012–2019 |
| Chloroform | 5.6 UG/L | 11/20 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 2.9 UG/L | 11/11 | SYR4 | 2012–2019 |
| Dibromochloromethane | 9.4 UG/L | 11/20 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 3.6 UG/L | 11/11 | SYR4 | 2012–2019 |
| TTHM | 27 UG/L | 11/20 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 8 UG/L | 11/11 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 2.6 UG/L | 11/11 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 50 UG/L | 10/48 | SYR4 | 2012–2019 |
| Bromoform | 3.4 UG/L | 7/20 | SYR4 | 2012–2019 |
| Combined Uranium | 0.4000 UG/L | 1/6 | SYR4 | 2012–2018 |
| Gross Alpha, Excl. Radon and U | 5.3 PCI/L | 1/6 | SYR4 | 2012–2018 |
| Monobromoacetic acid | 0.5300 UG/L | 1/11 | SYR4 | 2012–2019 |
48 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DArsenicAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneCHLOROBENZENECarbofuranCarbon tetrachlorideChlordaneCombined Radium (-226 and -228)DICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebEndrinEthylbenzeneHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMethoxychlorMonochloroacetic acidOXAMYLPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
HARLOWTON