Water Systems
| Water System | Service Area | People Served | Contaminants detected |
|---|---|---|---|
CI City Of Laredo | Webb County, TX | 260,046 | 35 |
CI City Of Irving | Dallas County, TX | 240,420 | 33 |
CI City Of Garland | Dallas County, TX | 239,730 | 27 |
AM Amarillo Municipal Water System | Potter County, TX | 196,429 | 26 |
CI City Of Mckinney | Collin County, TX | 195,342 | 21 |
CI City Of Frisco | Collin County, TX | 192,261 | 27 |
CI City Of Grand Prairie | Dallas County, TX | 187,050 | 30 |
MC Mcallen Public Utility | Hidalgo County, TX | 183,534 | 40 |
DA Dallas Fort Worth International Airport | Dallas County, TX | 177,673 | 20 |
BR Brownsville Public Utilities Board | Cameron County, TX | 176,362 | 32 |