MARSHFIELD UTILITIES
WI · PWS ID WI7720165 · Community water system
75
contaminants tested
25
detected
18,815
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Fluoride | 1220 UG/L | 102/198 | SYR4 | 2012–2019 |
| COPPER, FREE | 750 UG/L | 90/90 | SYR4 | 2013–2019 |
| Lead | 130 UG/L | 90/91 | SYR4 | 2013–2019 |
| Bromodichloromethane | 13 UG/L | 61/71 | SYR4 | 2012–2019 |
| Dibromochloromethane | 7.3 UG/L | 59/71 | SYR4 | 2012–2019 |
| Nitrate | 4000 UG/L | 38/38 | SYR4 | 2012–2019 |
| Chloroform | 33 UG/L | 37/71 | SYR4 | 2012–2019 |
| TTHM | 49.8 UG/L | 20/20 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 15.67 UG/L | 20/20 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0280 mg/L | 19/19 | LCR | 2025 |
| Tetrachloroethylene | 1.1 UG/L | 19/60 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 8.8 UG/L | 19/20 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 8.2 UG/L | 17/20 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 1.7 UG/L | 15/20 | SYR4 | 2012–2019 |
| Combined Radium (-226 and -228) | 4.279 PCI/L | 13/13 | SYR4 | 2012–2017 |
| Bromoform | 1.9 UG/L | 8/71 | SYR4 | 2012–2019 |
| Barium | 141 UG/L | 7/7 | SYR4 | 2013–2017 |
| Nitrate-Nitrite | 4300 UG/L | 7/7 | SYR4 | 2013–2017 |
| Gross Alpha, Excl. Radon and U | 4.86 PCI/L | 4/4 | SYR4 | 2013–2019 |
| Combined Uranium | 1.4 UG/L | 3/3 | SYR4 | 2013–2019 |
| Monobromoacetic acid | 0.5500 UG/L | 3/20 | SYR4 | 2012–2019 |
| Chromium | 1.1 UG/L | 2/6 | SYR4 | 2014–2017 |
| Arsenic | 1.1 UG/L | 1/6 | SYR4 | 2014–2017 |
| Monochloroacetic acid | 3 UG/L | 1/20 | SYR4 | 2012–2019 |
| Selenium | 0.9000 UG/L | 1/7 | SYR4 | 2013–2017 |
50 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, TotalAtrazineBHC-GAMMABenzeneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneDICHLOROMETHANEDalaponDinosebDiquatEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNitriteOXAMYLPentachlorophenolPicloramSimazineStyreneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
MARSHFIELD