MILLERSBURG WATER AUTH
PA · PWS ID PA7220034 · Community water system
108
contaminants tested
22
detected
4,600
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFOS | 0.0100 ug/L | 4/6 | 2023 |
| PFHxS | 0.0035 ug/L | 2/6 | 2023 |
| PFBS | 0.0032 ug/L | 1/6 | 2023 |
| PFOA | 0.0045 ug/L | 1/6 | 2023 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 900 UG/L | 63/63 | SYR4 | 2013–2019 |
| Nitrate | 3510 UG/L | 36/38 | SYR4 | 2012–2019 |
| Bromodichloromethane | 10.9 UG/L | 16/16 | SYR4 | 2012–2019 |
| Chloroform | 29.1 UG/L | 16/16 | SYR4 | 2012–2019 |
| Dibromochloromethane | 6.04 UG/L | 16/16 | SYR4 | 2012–2019 |
| TTHM | 41.5 UG/L | 16/16 | SYR4 | 2012–2019 |
| Barium | 54.8 UG/L | 13/13 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0070 mg/L | 12/12 | LCR | 2025 |
| Lead | 10 UG/L | 9/63 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 5.1 UG/L | 7/16 | SYR4 | 2012–2019 |
| Fluoride | 900 UG/L | 6/11 | SYR4 | 2012–2019 |
| lithium | 42.4 ug/L | 6/6 | UCMR-5 | 2023 |
| Bromoform | 0.8700 UG/L | 4/16 | SYR4 | 2012–2019 |
| Di(2-ethylhexyl) phthalate | 5.6 UG/L | 4/19 | SYR4 | 2012–2019 |
| Arsenic | 2.9 UG/L | 3/13 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 1.77 UG/L | 2/2 | SYR4 | 2019 |
| Dichloroacetic Acid | 2.48 UG/L | 1/2 | SYR4 | 2019 |
| Selenium | 1.2 UG/L | 1/13 | SYR4 | 2012–2019 |
86 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, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDibromoacetic acidDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidMonochloroacetic acidNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFMBAPFMPAPFNAPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene