CORTEZ CITY OF
CO · PWS ID CO0142200 · Community water system
107
contaminants tested
17
detected
8,770
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 113 UG/L | 62/64 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 57.2 UG/L | 58/58 | SYR4 | 2012–2019 |
| Bromodichloromethane | 9.7 UG/L | 17/17 | SYR4 | 2012–2018 |
| Chloroform | 75.8 UG/L | 17/17 | SYR4 | 2012–2018 |
| LEAD SUMMARY | 0.0070 mg/L | 17/17 | LCR | 2025 |
| Dichloroacetic Acid | 23.1 UG/L | 14/14 | SYR4 | 2015–2018 |
| Nitrate | 39 UG/L | 14/16 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 28.5 UG/L | 14/14 | SYR4 | 2015–2018 |
| Dibromochloromethane | 1.2 UG/L | 13/17 | SYR4 | 2012–2018 |
| Monochloroacetic acid | 1.9 UG/L | 9/14 | SYR4 | 2015–2018 |
| Nitrate-Nitrite | 67 UG/L | 5/6 | SYR4 | 2012–2019 |
| Dalapon | 1.2 UG/L | 2/13 | SYR4 | 2012–2019 |
| lithium | 25 ug/L | 2/4 | UCMR-5 | 2023 |
| Barium | 96.5 UG/L | 1/1 | SYR4 | 2016 |
| Chromium | 6.3 UG/L | 1/1 | SYR4 | 2016 |
| Nitrite | 36 UG/L | 1/6 | SYR4 | 2012–2019 |
| Selenium | 1.2 UG/L | 1/1 | SYR4 | 2016 |
90 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, TotalBromoformCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneCombined Radium (-226 and -228)Combined UraniumDICHLOROMETHANEDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDibromoacetic acidDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneFluorideGross Alpha, Excl. Radon and UHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidNEtFOSAANFDHANMeFOSAAOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene