What was found in ZIP 77626
The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Fluoride | 1411 µg/L 35% of the EPA limit 4000 µg/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2018 | 1/1 | SYR4 |
| Copper | 288.3 µg/L 22% of the EPA limit 1300 µg/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2017 | 1/1 | SYR4 |
| Barium | 120.925 µg/L 6% of the EPA limit 2000 µg/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| TTHM | 75.255 µg/L 94% of the EPA limit 80 µg/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 25.99 µg/L No EPA limit set Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 25.88 µg/L No EPA limit set Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Lithium | 21 µg/L No EPA limit set Main supplier: MAURICEVILLE MUD · 10,374 people · 2025 | 1/1 | UCMR-5 |
| Total Haloacetic Acids (HAA5) | 20.35 µg/L 34% of the EPA limit 60 µg/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Nitrate | 20 µg/L 0.2% of the EPA limit 10000 µg/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Chloroform | 18.1 µg/L No EPA limit set Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 10 µg/L 0.1% of the EPA limit 10000 µg/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Bromoform | 8.56 µg/L No EPA limit set Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 7.54 µg/L No EPA limit set Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 6.985 µg/L No EPA limit set Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Lead | 6.5305 µg/L 44% of the EPA limit 15 µg/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2017 | 1/1 | SYR4 |
| Dibromoacetic Acid | 5.705 µg/L No EPA limit set Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Gross Beta Particle Activity | 4.5 pCi/L No EPA limit set Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 1.5 pCi/L 30% of the EPA limit 5 pCi/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0018 mg/L 12% of the EPA limit 0.0150 mg/L Main supplier: MAURICEVILLE MUD · 10,374 people · 2023 | 1/1 | LCR |
Each bar shows the measured level as a share of the EPA limit: green is
well under, amber is close to it, red is over. For lead and copper the
limit applies to exactly the 90th-percentile figure shown, so red there
means a real exceedance. For everything else the limit applies to a
running annual average while the figure is the 95th percentile of the
system's samples — over 100% is worth reading, but is not by itself a
violation.
Formal violations are listed separately.
Water suppliers serving ZIP 77626
| Supplier | State | Population served |
|---|---|---|
| MAURICEVILLE MUD | TX | 10,374 |
Frequently asked questions about ZIP 77626 tap water
Is the tap water in ZIP 77626 safe to drink?
EPA testing detected 19 contaminants across the water suppliers serving ZIP 77626. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.
Which water suppliers serve ZIP 77626?
1 public water supplier report EPA drinking-water monitoring for ZIP 77626. Each is listed above with its population served.
What contaminants are in ZIP 77626's water?
EPA monitoring detected Fluoride, Copper, Barium, TTHM, Dibromochloromethane, and others across this ZIP's suppliers. The full list with levels and sources is above.