GREATER JOHNSTOWN WA RIVERSIDE
PA · PWS ID PA4110034 · Community water system
108
contaminants tested
16
detected
49,500
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 9.59 UG/L | 128/128 | SYR4 | 2012–2019 |
| Chloroform | 81.1 UG/L | 128/128 | SYR4 | 2012–2019 |
| TTHM | 92 UG/L | 128/128 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 98 UG/L | 127/128 | SYR4 | 2012–2019 |
| COPPER, FREE | 392 UG/L | 124/124 | SYR4 | 2013–2019 |
| Dibromochloromethane | 3.14 UG/L | 31/128 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 56 UG/L | 24/24 | SYR4 | 2015–2019 |
| Trichloroacetic Acid | 58 UG/L | 24/24 | SYR4 | 2015–2019 |
| Monochloroacetic acid | 61 UG/L | 13/24 | SYR4 | 2015–2019 |
| Barium | 42 UG/L | 8/8 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0060 mg/L | 6/6 | LCR | 2025 |
| Fluoride | 717 UG/L | 5/8 | SYR4 | 2012–2019 |
| Nitrate | 2800 UG/L | 2/16 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 0.4400 UG/L | 1/24 | SYR4 | 2015–2019 |
| Lead | 6.84 UG/L | 1/91 | SYR4 | 2013–2019 |
| Mercury | 0.2700 UG/L | 1/8 | SYR4 | 2012–2019 |
92 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, TotalBromoformCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMethoxychlorMonobromoacetic acidNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene