COLSTRIP CITY OF
MT · PWS ID MT0000180 · Community water system
70
contaminants tested
17
detected
2,350
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 21 UG/L | 44/44 | SYR4 | 2012–2019 |
| Chloroform | 80 UG/L | 44/44 | SYR4 | 2012–2019 |
| TTHM | 107 UG/L | 44/44 | SYR4 | 2012–2019 |
| Dibromochloromethane | 6.1 UG/L | 43/44 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 33 UG/L | 36/36 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 62 UG/L | 36/36 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 26 UG/L | 36/36 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 1.6 UG/L | 35/36 | SYR4 | 2012–2019 |
| COPPER, FREE | 105 UG/L | 30/30 | SYR4 | 2013–2019 |
| Lead | 19 UG/L | 19/30 | SYR4 | 2013–2019 |
| Monochloroacetic acid | 3.6 UG/L | 17/36 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 150 UG/L | 16/16 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0150 mg/L | 12/12 | LCR | 2025 |
| Fluoride | 900 UG/L | 9/9 | SYR4 | 2012–2019 |
| Arsenic | 3 UG/L | 8/8 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 1.4 UG/L | 4/36 | SYR4 | 2012–2019 |
| Selenium | 2 UG/L | 4/8 | SYR4 | 2012–2019 |
53 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAsbestosAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalBromoformCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebEndrinEthylbenzeneHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorOXAMYLPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
COLSTRIP