DILLON CITY OF
MT · PWS ID MT0000201 · Community water system
103
contaminants tested
20
detected
4,300
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 2090 UG/L | 60/60 | SYR4 | 2012–2018 |
| Nitrate-Nitrite | 2560 UG/L | 48/48 | SYR4 | 2012–2019 |
| Lead | 5 UG/L | 40/60 | SYR4 | 2012–2018 |
| LEAD SUMMARY | 0.0060 mg/L | 21/21 | LCR | 2024 |
| TTHM | 19 UG/L | 12/19 | SYR4 | 2012–2019 |
| Dibromochloromethane | 8.8 UG/L | 11/19 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 3.1 UG/L | 10/10 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 4.1 UG/L | 10/10 | SYR4 | 2012–2019 |
| Arsenic | 6 UG/L | 9/9 | SYR4 | 2012–2019 |
| Bromodichloromethane | 3.6 UG/L | 9/19 | SYR4 | 2012–2019 |
| Bromoform | 6.5 UG/L | 9/19 | SYR4 | 2012–2019 |
| Fluoride | 600 UG/L | 9/9 | SYR4 | 2012–2019 |
| Selenium | 5 UG/L | 6/9 | SYR4 | 2012–2019 |
| lithium | 21 ug/L | 6/6 | UCMR-5 | 2024 |
| Chloroform | 0.9300 UG/L | 3/19 | SYR4 | 2012–2019 |
| Combined Uranium | 5 UG/L | 3/3 | SYR4 | 2014 |
| Gross Alpha, Excl. Radon and U | 5.3 PCI/L | 3/3 | SYR4 | 2014 |
| Combined Radium (-226 and -228) | 0.9000 PCI/L | 2/3 | SYR4 | 2014 |
| Dichloroacetic Acid | 1 UG/L | 1/10 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 0.8000 UG/L | 1/10 | SYR4 | 2012–2019 |
83 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-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebEndrinEthylbenzeneHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonochloroacetic acidNEtFOSAANFDHANMeFOSAAOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroacetic AcidTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
DILLON