TEXAS STATE UNIVERSITY - SAN MARCOS
TX · PWS ID TX1050003 · Community water system
108
contaminants tested
16
detected
43,552
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 2300 UG/L | 420/426 | SYR4 | 2012–2019 |
| Lead | 41 UG/L | 144/426 | SYR4 | 2012–2019 |
| Bromoform | 15.1 UG/L | 106/107 | SYR4 | 2012–2019 |
| Dibromochloromethane | 12.3 UG/L | 106/107 | SYR4 | 2012–2019 |
| TTHM | 30.9 UG/L | 102/102 | SYR4 | 2012–2019 |
| Bromodichloromethane | 8.6 UG/L | 84/107 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 4.2 UG/L | 77/102 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 5.1 UG/L | 77/102 | SYR4 | 2012–2019 |
| Chloroform | 3.2 UG/L | 30/107 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0124 mg/L | 24/24 | LCR | 2023 |
| Nitrate | 2010 UG/L | 16/16 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 2 UG/L | 14/102 | SYR4 | 2012–2019 |
| Barium | 42.2 UG/L | 3/3 | SYR4 | 2016–2019 |
| Nitrate-Nitrite | 2010 UG/L | 3/3 | SYR4 | 2012–2015 |
| Fluoride | 200 UG/L | 2/2 | SYR4 | 2014–2017 |
| lithium | 9.5 ug/L | 1/2 | UCMR-5 | 2025 |
92 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, TotalArsenicAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebETHYLENE DIBROMIDEEndrinEthylbenzeneGross Alpha, Excl. Radon and UGross Beta Particle ActivityHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidMonochloroacetic acidNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroacetic AcidTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene