CITY OF CORPUS CHRISTI
TX · PWS ID TX1780003 · Community water system
108
contaminants tested
29
detected
318,387
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0115 ug/L | 4/4 | 2023 |
| PFPeA | 0.0056 ug/L | 2/4 | 2023 |
| PFHxA | 0.0038 ug/L | 1/4 | 2023 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Chloroform | 52 UG/L | 387/387 | SYR4 | 2012–2019 |
| Bromodichloromethane | 49 UG/L | 386/387 | SYR4 | 2012–2019 |
| Dibromochloromethane | 68.9 UG/L | 386/387 | SYR4 | 2012–2019 |
| TTHM | 234 UG/L | 373/373 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 40.4 UG/L | 372/373 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 54.1 UG/L | 372/373 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 34.1 UG/L | 370/373 | SYR4 | 2012–2019 |
| Bromoform | 115.6 UG/L | 359/387 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 14.1 UG/L | 335/373 | SYR4 | 2012–2019 |
| COPPER, FREE | 912 UG/L | 302/306 | SYR4 | 2012–2017 |
| Chlorite | 740 UG/L | 198/198 | SYR4 | 2017–2019 |
| Lead | 23.8 UG/L | 148/306 | SYR4 | 2012–2017 |
| Monobromoacetic acid | 10.8 UG/L | 51/373 | SYR4 | 2012–2019 |
| Nitrate | 780 UG/L | 42/42 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 8.3 UG/L | 28/373 | SYR4 | 2012–2019 |
| CYANIDE | 270 UG/L | 27/28 | SYR4 | 2014–2019 |
| LEAD SUMMARY | 0.0072 mg/L | 17/17 | LCR | 2023 |
| Atrazine | 0.3300 UG/L | 12/16 | SYR4 | 2012–2019 |
| Fluoride | 640 UG/L | 11/11 | SYR4 | 2012–2019 |
| Barium | 150 UG/L | 10/10 | SYR4 | 2013–2019 |
| lithium | 26.2 ug/L | 4/4 | UCMR-5 | 2023 |
| Selenium | 5.5 UG/L | 3/10 | SYR4 | 2013–2019 |
| Arsenic | 3.1 UG/L | 2/10 | SYR4 | 2013–2019 |
| Di(2-ethylhexyl) phthalate | 2 UG/L | 2/16 | SYR4 | 2012–2019 |
| Gross Beta Particle Activity | 8.1 PCI/L | 2/2 | SYR4 | 2017 |
| Simazine | 0.0800 UG/L | 2/16 | SYR4 | 2012–2019 |
79 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, TotalAsbestosBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDinosebETHYLENE DIBROMIDEEndrinEthylbenzeneGross Alpha, Excl. Radon and UHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene