IL AMERICAN-PEORIA
IL · PWS ID IL1435030 · Community water system
109
contaminants tested
30
detected
137,575
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBS | 0.0048 ug/L | 4/10 | 2024 |
| PFBA | 0.0088 ug/L | 3/10 | 2024 |
| PFHxA | 0.0074 ug/L | 3/10 | 2024 |
| PFOS | 0.0065 ug/L | 3/10 | 2024 |
| PFPeA | 0.0075 ug/L | 3/10 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 2451 UG/L | 417/461 | SYR4 | 2012–2018 |
| Lead | 233 UG/L | 299/461 | SYR4 | 2012–2018 |
| Bromodichloromethane | 23.5 UG/L | 265/265 | SYR4 | 2012–2019 |
| Chloroform | 48.8 UG/L | 265/265 | SYR4 | 2012–2019 |
| Dibromochloromethane | 12.5 UG/L | 265/265 | SYR4 | 2012–2019 |
| TTHM | 80.3 UG/L | 265/265 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 43.1 UG/L | 265/265 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 25.3 UG/L | 264/265 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 16.2 UG/L | 263/265 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 4.9 UG/L | 174/265 | SYR4 | 2012–2019 |
| Nitrate | 7030 UG/L | 148/156 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 6.3 UG/L | 133/265 | SYR4 | 2012–2019 |
| Bromoform | 2.4 UG/L | 45/265 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0210 mg/L | 26/26 | LCR | 2026 |
| Fluoride | 1200 UG/L | 21/21 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 5 UG/L | 14/265 | SYR4 | 2012–2019 |
| lithium | 20.8 ug/L | 9/10 | UCMR-5 | 2024 |
| Barium | 600 UG/L | 8/21 | SYR4 | 2012–2019 |
| Atrazine | 0.7000 UG/L | 7/50 | SYR4 | 2012–2019 |
| Combined Radium (-226 and -228) | 2 PCI/L | 4/6 | SYR4 | 2012–2016 |
| Nitrate-Nitrite | 3910 UG/L | 4/5 | SYR4 | 2012–2018 |
| Gross Beta Particle Activity | 5.3 PCI/L | 3/3 | SYR4 | 2014 |
| Antimony, Total | 0.5000 UG/L | 2/21 | SYR4 | 2012–2019 |
| Arsenic | 3 UG/L | 2/21 | SYR4 | 2012–2019 |
| Xylenes, Total | 0.5000 UG/L | 1/24 | SYR4 | 2012–2018 |
79 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-PF3ONSADONABHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFDAPFDoAPFEESAPFHpAPFHpSPFHxSPFMBAPFMPAPFNAPFOAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chloridecis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
PEORIA