VEOLIA MECHANICSBURG
PA · PWS ID PA7210028 · Community water system
109
contaminants tested
28
detected
45,013
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFPeA | 0.0081 ug/L | 4/12 | 2023 |
| PFBS | 0.0057 ug/L | 3/12 | 2023 |
| PFHxA | 0.0069 ug/L | 3/12 | 2023 |
| PFOA | 0.0071 ug/L | 3/12 | 2023 |
| PFOS | 0.0114 ug/L | 3/12 | 2023 |
| PFHpA | 0.0036 ug/L | 1/12 | 2023 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Total Haloacetic Acids (HAA5) | 121 UG/L | 163/174 | SYR4 | 2012–2019 |
| Bromodichloromethane | 14.8 UG/L | 155/159 | SYR4 | 2012–2019 |
| Chloroform | 80.9 UG/L | 149/159 | SYR4 | 2012–2019 |
| TTHM | 90 UG/L | 149/159 | SYR4 | 2012–2019 |
| COPPER, FREE | 500 UG/L | 89/90 | SYR4 | 2013–2019 |
| Nitrate | 5300 UG/L | 82/82 | SYR4 | 2012–2019 |
| Dibromochloromethane | 6.24 UG/L | 74/159 | SYR4 | 2012–2019 |
| Lead | 29 UG/L | 28/90 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 24 UG/L | 22/22 | SYR4 | 2018–2019 |
| Trichloroacetic Acid | 32.4 UG/L | 22/22 | SYR4 | 2018–2019 |
| Tetrachloroethylene | 6 UG/L | 15/50 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0190 mg/L | 13/13 | LCR | 2025 |
| Barium | 77 UG/L | 11/11 | SYR4 | 2012–2019 |
| Fluoride | 1000 UG/L | 11/12 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 4.6 UG/L | 10/22 | SYR4 | 2018–2019 |
| Bromoform | 1.16 UG/L | 4/159 | SYR4 | 2012–2019 |
| Selenium | 6.8 UG/L | 2/11 | SYR4 | 2012–2019 |
| Chromium | 2.9 UG/L | 1/11 | SYR4 | 2012–2019 |
| Hexachlorocyclopentadiene | 0.3000 UG/L | 1/12 | SYR4 | 2014–2019 |
| Monobromoacetic acid | 0.5300 UG/L | 1/22 | SYR4 | 2018–2019 |
| Xylenes, Total | 0.8300 UG/L | 1/45 | SYR4 | 2012–2019 |
| cis-1,2-Dichloroethylene | 0.5700 UG/L | 1/46 | SYR4 | 2012–2019 |
81 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneCombined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDibromoacetic acidDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFDAPFDoAPFEESAPFHpSPFHxSPFMBAPFMPAPFNAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chloridelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene