WINCHESTER HILLS
WY · PWS ID WY5600779 · Community water system
81
contaminants tested
17
detected
1,078
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 170 UG/L | 20/20 | SYR4 | 2016–2019 |
| LEAD SUMMARY | 0.0030 mg/L | 9/9 | LCR | 2025 |
| Nitrate-Nitrite | 5200 UG/L | 9/9 | SYR4 | 2012–2019 |
| TTHM | 8.7 UG/L | 9/10 | SYR4 | 2013–2019 |
| Bromoform | 5.3 UG/L | 8/9 | SYR4 | 2014–2019 |
| Dibromochloromethane | 2.7 UG/L | 7/9 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 1.7 UG/L | 7/8 | SYR4 | 2013–2019 |
| Dibromoacetic acid | 1.7 UG/L | 6/7 | SYR4 | 2014–2019 |
| Arsenic | 5 UG/L | 3/3 | SYR4 | 2013–2019 |
| Bromodichloromethane | 0.6600 UG/L | 3/9 | SYR4 | 2014–2019 |
| Combined Uranium | 7 UG/L | 3/3 | SYR4 | 2013–2016 |
| Fluoride | 500 UG/L | 3/3 | SYR4 | 2013–2019 |
| Lead | 6 UG/L | 3/20 | SYR4 | 2016–2019 |
| Gross Alpha, Excl. Radon and U | 11.6 PCI/L | 2/2 | SYR4 | 2013–2016 |
| Nitrate | 5200 UG/L | 2/2 | SYR4 | 2013 |
| Selenium | 2 UG/L | 2/3 | SYR4 | 2013–2019 |
| Combined Radium (-226 and -228) | 2.7 PCI/L | 1/1 | SYR4 | 2013 |
64 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChloroformChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDichloroacetic AcidDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidMonochloroacetic acidNitriteOXAMYLPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
CHEYENNE