BLACK ROCK ESTATES SUBDIVISION
MT · PWS ID MT0004881 · Community water system
102
contaminants tested
19
detected
75
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 74 UG/L | 10/10 | SYR4 | 2019 |
| LEAD SUMMARY | 0.0080 mg/L | 6/6 | LCR | 2027 |
| Lead | 2 UG/L | 3/10 | SYR4 | 2019 |
| Combined Uranium | 13.7 UG/L | 2/2 | SYR4 | 2019 |
| Nitrate-Nitrite | 4970 UG/L | 2/2 | SYR4 | 2019 |
| lithium | 85 ug/L | 2/2 | UCMR-5 | 2024 |
| Arsenic | 1 UG/L | 1/1 | SYR4 | 2019 |
| Bromodichloromethane | 4.8 UG/L | 1/2 | SYR4 | 2019 |
| Bromoform | 0.8000 UG/L | 1/2 | SYR4 | 2019 |
| Chloroform | 2.8 UG/L | 1/2 | SYR4 | 2019 |
| Dibromoacetic acid | 1.8 UG/L | 1/1 | SYR4 | 2019 |
| Dibromochloromethane | 4.5 UG/L | 1/2 | SYR4 | 2019 |
| Dichloroacetic Acid | 1.8 UG/L | 1/1 | SYR4 | 2019 |
| Fluoride | 600 UG/L | 1/1 | SYR4 | 2019 |
| Gross Alpha, Excl. Radon and U | 4.3 PCI/L | 1/2 | SYR4 | 2019 |
| Selenium | 2 UG/L | 1/1 | SYR4 | 2019 |
| TTHM | 13 UG/L | 1/2 | SYR4 | 2019 |
| Total Haloacetic Acids (HAA5) | 5.5 UG/L | 1/1 | SYR4 | 2019 |
| Trichloroacetic Acid | 1.9 UG/L | 1/1 | SYR4 | 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, TotalAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined Radium (-226 and -228)DICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebEndrinEthylbenzeneHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidMonochloroacetic acidNEtFOSAANFDHANMeFOSAAOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
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