LAPORTE WATER WORKS
IN · PWS ID IN5246017 · Community water system
103
contaminants tested
13
detected
22,197
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBS | 0.0074 ug/L | 1/4 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 49.8 UG/L | 34/34 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 59 UG/L | 34/34 | SYR4 | 2012–2019 |
| COPPER, FREE | 300 UG/L | 30/30 | SYR4 | 2017 |
| LEAD SUMMARY | 0.0120 mg/L | 15/15 | LCR | 2026 |
| Lead | 9.9 UG/L | 5/30 | SYR4 | 2017 |
| Barium | 130 UG/L | 4/4 | SYR4 | 2014–2017 |
| Chloroform | 3.5 UG/L | 4/4 | SYR4 | 2014–2017 |
| Fluoride | 900 UG/L | 4/4 | SYR4 | 2014–2017 |
| Bromodichloromethane | 2.2 UG/L | 3/4 | SYR4 | 2014–2017 |
| Dibromochloromethane | 1.5 UG/L | 3/4 | SYR4 | 2014–2017 |
| Gross Alpha, Excl. Radon and U | 2.2 PCI/L | 2/2 | SYR4 | 2018 |
| Bromoform | 0.8000 UG/L | 1/4 | SYR4 | 2014–2017 |
90 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, TotalArsenicAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitrateNitrate-NitriteNitriteOXAMYLPFBAPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
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