Canyon De Chelly National Monument
AZ · PWS ID NN0403022 · Community water system
71
contaminants tested
12
detected
55
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 470 UG/L | 12/16 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0460 mg/L | 11/11 | LCR | 2025 |
| TTHM | 7 UG/L | 6/6 | SYR4 | 2012–2019 |
| Barium | 157 UG/L | 3/3 | SYR4 | 2013–2017 |
| Fluoride | 297 UG/L | 3/3 | SYR4 | 2012–2018 |
| Total Haloacetic Acids (HAA5) | 2 UG/L | 2/6 | SYR4 | 2012–2019 |
| Arsenic | 1 UG/L | 1/2 | SYR4 | 2014–2017 |
| Chromium | 8 UG/L | 1/2 | SYR4 | 2014–2017 |
| Combined Uranium | 9.851 UG/L | 1/1 | SYR4 | 2015 |
| Nitrite | 340 UG/L | 1/8 | SYR4 | 2012–2019 |
| Selenium | 4 UG/L | 1/2 | SYR4 | 2014–2017 |
| Styrene | 0.6000 UG/L | 1/3 | SYR4 | 2012–2018 |
59 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneCombined Radium (-226 and -228)DICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon and UHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorOXAMYLPentachlorophenolPicloramSimazineTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
Chinle