MISHAWAKA UTILITIES
IN · PWS ID IN5271009 · Community water system
102
contaminants tested
20
detected
49,675
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFHxS | 0.0056 ug/L | 2/8 | 2025 |
| PFBA | 0.0052 ug/L | 1/8 | 2025 |
| PFBS | 0.0037 ug/L | 1/8 | 2025 |
| PFOS | 0.0042 ug/L | 1/8 | 2025 |
| PFPeA | 0.0033 ug/L | 1/8 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 43.9 UG/L | 82/82 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 24 UG/L | 82/82 | SYR4 | 2012–2019 |
| Nitrate | 1600 UG/L | 32/50 | SYR4 | 2012–2019 |
| COPPER, FREE | 1100 UG/L | 30/30 | SYR4 | 2017 |
| Lead | 15 UG/L | 26/30 | SYR4 | 2017 |
| LEAD SUMMARY | 0.0180 mg/L | 17/17 | LCR | 2023 |
| Barium | 240 UG/L | 6/6 | SYR4 | 2014–2017 |
| Fluoride | 900 UG/L | 6/6 | SYR4 | 2014–2017 |
| Bromodichloromethane | 7.1 UG/L | 4/6 | SYR4 | 2014–2017 |
| Chloroform | 7.2 UG/L | 4/6 | SYR4 | 2014–2017 |
| Dibromochloromethane | 4 UG/L | 4/6 | SYR4 | 2014–2017 |
| Nitrate-Nitrite | 1500 UG/L | 4/7 | SYR4 | 2014–2017 |
| Arsenic | 1.5 UG/L | 3/6 | SYR4 | 2014–2017 |
| Chromium | 1.7 UG/L | 3/6 | SYR4 | 2014–2017 |
| Gross Alpha, Excl. Radon and U | 1.96 PCI/L | 2/2 | SYR4 | 2016 |
82 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalBromoformCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFMBAPFMPAPFNAPFOAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
MISHAWAKA