What was found in ZIP 28034
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 | 734 µg/L 18% of the EPA limit 4000 µg/L Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 1900 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Nitrate | 150 µg/L 1.5% of the EPA limit 10000 µg/L Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 1500 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Monochloroacetic Acid | 3.49 µg/L No EPA limit set Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 180.4 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Copper | 163 µg/L 13% of the EPA limit 1300 µg/L Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2017
Highest in the ZIP: 172.5 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| TTHM | 80.7 µg/L 101% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 86.475 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 48 µg/L 80% of the EPA limit 60 µg/L Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 73.79 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Chloroform | 53.45 µg/L No EPA limit set Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 68.85 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Dichloroacetic Acid | 25 µg/L No EPA limit set Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 43.06 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Barium | 12 µg/L 0.6% of the EPA limit 2000 µg/L Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 26.1 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Trichloroacetic Acid | 23 µg/L No EPA limit set Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 25.98 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Dibromochloromethane | 23 µg/L No EPA limit set Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 22 µg/L No EPA limit set Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019 | 2/2 | SYR4 |
| Dibromoacetic Acid | 8.97 µg/L No EPA limit set Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019 | 2/2 | SYR4 |
| Bromoform | 7.725 µg/L No EPA limit set Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019 | 2/2 | SYR4 |
| Monobromoacetic Acid | 1.3 µg/L No EPA limit set Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2019
Highest in the ZIP: 5.386 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Lead | 3 µg/L 20% of the EPA limit 15 µg/L Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2017
Highest in the ZIP: 4 µg/L — DALLAS, TOWN OF · 8,212 people · 2019 | 2/2 | SYR4 |
| Thallium, Total | 1.4 µg/L 70% of the EPA limit 2 µg/L Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2019 | 1/2 | SYR4 |
| Antimony, Total | 1.3 µg/L 22% of the EPA limit 6 µg/L Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2019 | 1/2 | SYR4 |
| Gross Alpha, Excl. Radon And U | 1 pCi/L 6.7% of the EPA limit 15 pCi/L Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2017 | 1/2 | SYR4 |
| Xylenes, Total | 0.8100 µg/L 0% of the EPA limit 10000 µg/L Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2019 | 1/2 | SYR4 |
| Asbestos | 0.2000 MFL 2.9% of the EPA limit 7 MFL Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2012 | 1/2 | SYR4 |
| Lead | 0.0200 mg/L 133% above the EPA limit of 0.0150 mg/L Main supplier: TWO RIVERS UTILITIES · 96,714 people · 2028 | 2/2 | LCR |
| Pfpea | 0.0085 µg/L No EPA limit set Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2023 | 1/2 | UCMR-5 |
| Pfhxa | 0.0082 µg/L No EPA limit set Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2023 | 1/2 | UCMR-5 |
| Pfba | 0.0077 µg/L No EPA limit set Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2023 | 1/2 | UCMR-5 |
| PFOA | 0.0044 µg/L No EPA limit set Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2023 | 1/2 | UCMR-5 |
| PFBS | 0.0039 µg/L No EPA limit set Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2023 | 1/2 | UCMR-5 |
| Pfhpa | 0.0031 µg/L No EPA limit set Highest in the ZIP: DALLAS, TOWN OF · 8,212 people · 2023 | 1/2 | UCMR-5 |
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 28034
| Supplier | State | Population served |
|---|---|---|
| TWO RIVERS UTILITIES | NC | 96,714 |
| DALLAS, TOWN OF | NC | 8,212 |
Frequently asked questions about ZIP 28034 tap water
Is the tap water in ZIP 28034 safe to drink?
EPA testing detected 28 contaminants across the water suppliers serving ZIP 28034. 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 28034?
2 public water suppliers report EPA drinking-water monitoring for ZIP 28034. Each is listed above with its population served.
What contaminants are in ZIP 28034's water?
EPA monitoring detected Fluoride, Nitrate, Monochloroacetic Acid, Copper, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.