EPCOR - CHAPARRAL CITY
AZ · PWS ID AZ0407017 · Community water system
103
contaminants tested
17
detected
26,026
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 130 UG/L | 187/188 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 98 UG/L | 174/184 | SYR4 | 2012–2019 |
| COPPER, FREE | 474 UG/L | 89/89 | SYR4 | 2013–2019 |
| Lead | 24 UG/L | 36/90 | SYR4 | 2013–2019 |
| Nitrate | 3180 UG/L | 36/48 | SYR4 | 2012–2019 |
| Arsenic | 13 UG/L | 28/31 | SYR4 | 2012–2019 |
| Barium | 130 UG/L | 11/11 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0088 mg/L | 10/10 | LCR | 2025 |
| Nitrate-Nitrite | 3180 UG/L | 10/12 | SYR4 | 2015–2019 |
| Fluoride | 1730 UG/L | 8/10 | SYR4 | 2012–2018 |
| Selenium | 8.6 UG/L | 8/11 | SYR4 | 2012–2019 |
| lithium | 74.7 ug/L | 8/8 | UCMR-5 | 2024 |
| Chromium | 12 UG/L | 5/11 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon and U | 6 PCI/L | 4/4 | SYR4 | 2012–2015 |
| Combined Radium (-226 and -228) | 4 PCI/L | 2/13 | SYR4 | 2012–2019 |
| Combined Uranium | 2.4 UG/L | 2/4 | SYR4 | 2012–2015 |
| Di(2-ethylhexyl) phthalate | 1.2 UG/L | 1/14 | SYR4 | 2012–2018 |
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-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
FOUNTAIN HILLS