What was found in ZIP 75137
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 |
|---|---|---|---|
| Copper | 673.6 µg/L 52% of the EPA limit 1300 µg/L Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2017 | 1/1 | SYR4 |
| Lead | 26.3 µg/L 175% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2017 | 1/1 | SYR4 |
| TTHM | 22.92 µg/L 29% of the EPA limit 80 µg/L Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 19.155 µg/L 32% of the EPA limit 60 µg/L Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 12.7 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Chloroform | 11.68 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 9.82 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 5.94 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 5.8035 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 2.83 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 2.7 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Bromoform | 2.6405 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 2.04 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2019 | 1/1 | SYR4 |
| Pfba | 0.0112 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2024 | 1/1 | UCMR-5 |
| Pfpea | 0.0075 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2024 | 1/1 | UCMR-5 |
| Pfhxa | 0.0067 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2024 | 1/1 | UCMR-5 |
| PFBS | 0.0055 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2024 | 1/1 | UCMR-5 |
| PFOS | 0.0044 µg/L No EPA limit set Main supplier: CITY OF DUNCANVILLE · 39,413 people · 2024 | 1/1 | UCMR-5 |
| Lead | 0.0011 mg/L 7.3% of the EPA limit 0.0150 mg/L Main supplier: CITY OF DUNCANVILLE · 39,413 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 75137
| Supplier | State | Population served |
|---|---|---|
| CITY OF DUNCANVILLE | TX | 39,413 |
Frequently asked questions about ZIP 75137 tap water
Is the tap water in ZIP 75137 safe to drink?
EPA testing detected 19 contaminants across the water suppliers serving ZIP 75137. 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 75137?
1 public water supplier report EPA drinking-water monitoring for ZIP 75137. Each is listed above with its population served.
What contaminants are in ZIP 75137's water?
EPA monitoring detected Copper, Lead, TTHM, Total Haloacetic Acids (HAA5), Dichloroacetic Acid, and others across this ZIP's suppliers. The full list with levels and sources is above.