LAKE HAVASU CITY OF
AZ · PWS ID AZ0408022 · Community water system
103
contaminants tested
17
detected
54,610
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBS | 0.0030 ug/L | 1/2 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 96 UG/L | 114/114 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 20 UG/L | 114/114 | SYR4 | 2012–2019 |
| COPPER, FREE | 1400 UG/L | 60/60 | SYR4 | 2014–2017 |
| Lead | 220 UG/L | 51/60 | SYR4 | 2014–2017 |
| Arsenic | 8.9 UG/L | 35/35 | SYR4 | 2012–2019 |
| Nitrate | 1100 UG/L | 14/14 | SYR4 | 2012–2018 |
| LEAD SUMMARY | 0.0080 mg/L | 12/12 | LCR | 2023 |
| Barium | 46 UG/L | 2/2 | SYR4 | 2014–2017 |
| Chromium | 3.2 UG/L | 2/2 | SYR4 | 2014–2017 |
| Fluoride | 600 UG/L | 2/2 | SYR4 | 2014–2017 |
| lithium | 100 ug/L | 2/2 | UCMR-5 | 2025 |
| Combined Radium (-226 and -228) | 0.4000 PCI/L | 1/1 | SYR4 | 2014 |
| Combined Uranium | 6.8 UG/L | 1/1 | SYR4 | 2014 |
| Gross Alpha, Excl. Radon and U | 0.6000 PCI/L | 1/1 | SYR4 | 2014 |
| Nitrate-Nitrite | 1100 UG/L | 1/1 | SYR4 | 2014 |
| Selenium | 1.7 UG/L | 1/2 | SYR4 | 2014–2017 |
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) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
LAKE HAVASU CITY