GRAFTON WATERWORKS
WI · PWS ID WI2460111 · Community water system
73
contaminants tested
26
detected
12,269
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Trichloroethylene | 40 UG/L | 120/265 | SYR4 | 2012–2019 |
| Fluoride | 1280 UG/L | 107/203 | SYR4 | 2012–2019 |
| cis-1,2-Dichloroethylene | 5.4 UG/L | 86/258 | SYR4 | 2012–2019 |
| Tetrachloroethylene | 5.5 UG/L | 76/245 | SYR4 | 2012–2019 |
| 1,1,1-Trichloroethane | 63 UG/L | 65/241 | SYR4 | 2012–2019 |
| Bromodichloromethane | 7.9 UG/L | 65/211 | SYR4 | 2012–2019 |
| Chloroform | 12 UG/L | 62/211 | SYR4 | 2012–2019 |
| Nitrate | 2700 UG/L | 62/72 | SYR4 | 2012–2019 |
| Dibromochloromethane | 7.1 UG/L | 61/211 | SYR4 | 2012–2019 |
| COPPER, FREE | 1400 UG/L | 60/60 | SYR4 | 2014–2017 |
| Lead | 17 UG/L | 60/60 | SYR4 | 2014–2017 |
| 1,1-Dichloroethylene | 18 UG/L | 41/229 | SYR4 | 2012–2019 |
| Bromoform | 2 UG/L | 24/211 | SYR4 | 2012–2019 |
| TTHM | 23.9 UG/L | 24/24 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 8.9 UG/L | 24/24 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 2.2 UG/L | 22/24 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 4.2 UG/L | 16/24 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 4.1 UG/L | 14/24 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0110 mg/L | 14/14 | LCR | 2023 |
| Barium | 150 UG/L | 12/12 | SYR4 | 2014–2017 |
| Nitrate-Nitrite | 2300 UG/L | 12/12 | SYR4 | 2014–2017 |
| Combined Radium (-226 and -228) | 1.45 PCI/L | 7/7 | SYR4 | 2014–2017 |
| Arsenic | 4 UG/L | 4/12 | SYR4 | 2014–2017 |
| Monobromoacetic acid | 0.6400 UG/L | 4/24 | SYR4 | 2012–2019 |
| Carbon tetrachloride | 6.6 UG/L | 2/189 | SYR4 | 2012–2019 |
| Thallium, Total | 0.2200 UG/L | 1/12 | SYR4 | 2014–2017 |
47 contaminants tested, none detected
1,1,2-Trichloroethane1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAtrazineBHC-GAMMABenzeneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranChlordaneChromiumDICHLOROMETHANEDalaponDinosebDiquatEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonochloroacetic acidNitriteOXAMYLPentachlorophenolPicloramSeleniumSimazineStyreneTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneVinyl chlorideXylenes, Totalo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
GRAFTON