LITTLESTOWN BORO
PA · PWS ID PA7010022 · Community water system
109
contaminants tested
22
detected
7,300
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBS | 0.0066 ug/L | 4/14 | 2024 |
| PFPeA | 0.0051 ug/L | 4/14 | 2024 |
| PFHxA | 0.0045 ug/L | 3/14 | 2024 |
| PFHxS | 0.0060 ug/L | 2/14 | 2024 |
| PFOA | 0.0045 ug/L | 2/14 | 2024 |
| PFOS | 0.0129 ug/L | 2/14 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 8140 UG/L | 188/194 | SYR4 | 2012–2019 |
| COPPER, FREE | 350 UG/L | 54/80 | SYR4 | 2013–2019 |
| Lead | 63 UG/L | 40/80 | SYR4 | 2013–2019 |
| Chloroform | 51.6 UG/L | 30/32 | SYR4 | 2012–2019 |
| Bromodichloromethane | 10.4 UG/L | 27/29 | SYR4 | 2012–2019 |
| Dibromochloromethane | 5 UG/L | 26/28 | SYR4 | 2012–2019 |
| TTHM | 55.4 UG/L | 26/28 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 48 UG/L | 21/28 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0104 mg/L | 11/11 | LCR | 2025 |
| Bromoform | 2 UG/L | 9/28 | SYR4 | 2012–2019 |
| Fluoride | 230 UG/L | 7/34 | SYR4 | 2012–2019 |
| Combined Uranium | 2.24543 UG/L | 4/5 | SYR4 | 2017 |
| Dichloroacetic Acid | 15 UG/L | 3/3 | SYR4 | 2017–2019 |
| Trichloroacetic Acid | 4 UG/L | 3/3 | SYR4 | 2017–2019 |
| Dibromoacetic acid | 1 UG/L | 2/3 | SYR4 | 2017–2019 |
| Monochloroacetic acid | 3 UG/L | 1/3 | SYR4 | 2017–2019 |
87 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-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFDAPFDoAPFEESAPFHpAPFHpSPFMBAPFMPAPFNAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene