SAN GABRIEL VALLEY WC - FONTANA
CA · PWS ID CA3610041 · Community water system
111
contaminants tested
21
detected
237,700
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 14464 UG/L | 4826/4846 | SYR4 | 2012–2019 |
| Tetrachloroethylene | 7.6 UG/L | 540/1592 | SYR4 | 2012–2019 |
| Fluoride | 660 UG/L | 231/236 | SYR4 | 2012–2019 |
| TTHM | 76 UG/L | 188/284 | SYR4 | 2012–2019 |
| Dibromochloromethane | 29 UG/L | 157/283 | SYR4 | 2012–2019 |
| Bromodichloromethane | 23 UG/L | 146/282 | SYR4 | 2012–2019 |
| Chloroform | 36 UG/L | 135/282 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 30 UG/L | 126/232 | SYR4 | 2012–2019 |
| Bromoform | 25 UG/L | 123/283 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 1000000 UG/L | 114/120 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 7.7 UG/L | 107/232 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 14 UG/L | 101/232 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 14 UG/L | 80/232 | SYR4 | 2012–2019 |
| Arsenic | 6.2 UG/L | 27/236 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0069 mg/L | 19/19 | LCR | 2024 |
| DICHLOROMETHANE | 15 UG/L | 7/252 | SYR4 | 2012–2019 |
| Combined Uranium | 5.215 UG/L | 5/5 | SYR4 | 2013–2019 |
| Monobromoacetic acid | 1.1 UG/L | 4/232 | SYR4 | 2012–2019 |
| 1,2-DIBROMO-3-CHLOROPROPANE | 0.0130 UG/L | 2/131 | SYR4 | 2012–2019 |
| COPPER, FREE | 220 UG/L | 2/236 | SYR4 | 2012–2019 |
| Lead | 19 UG/L | 1/236 | SYR4 | 2012–2019 |
90 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalAsbestosAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonochloroacetic acidNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene