What was found in ZIP 27370
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 | 1002.65 µg/L 25% of the EPA limit 4000 µg/L Main supplier: DAVIDSON WATER INC · 154,307 people · 2019 | 2/3 | SYR4 |
| Chlorite | 290 µg/L 29% of the EPA limit 1000 µg/L Main supplier: DAVIDSON WATER INC · 154,307 people · 2019 | 1/3 | SYR4 |
| Copper | 164.5 µg/L 13% of the EPA limit 1300 µg/L Main supplier: DAVIDSON WATER INC · 154,307 people · 2019
Highest in the ZIP: 176 µg/L — ARCHDALE, CITY OF · 12,700 people · 2018 | 3/3 | SYR4 |
| TTHM | 84.465 µg/L 106% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: DAVIDSON WATER INC · 154,307 people · 2019 | 3/3 | SYR4 |
| Chloroform | 65.825 µg/L No EPA limit set Main supplier: DAVIDSON WATER INC · 154,307 people · 2019 | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 52.325 µg/L 87% of the EPA limit 60 µg/L Main supplier: DAVIDSON WATER INC · 154,307 people · 2019 | 3/3 | SYR4 |
| Lead | 4 µg/L 27% of the EPA limit 15 µg/L Main supplier: DAVIDSON WATER INC · 154,307 people · 2019
Highest in the ZIP: 37.45 µg/L — ARCHDALE, CITY OF · 12,700 people · 2018 | 3/3 | SYR4 |
| Dichloroacetic Acid | 30 µg/L No EPA limit set Main supplier: DAVIDSON WATER INC · 154,307 people · 2019 | 3/3 | SYR4 |
| Trichloroacetic Acid | 19.205 µg/L No EPA limit set Main supplier: DAVIDSON WATER INC · 154,307 people · 2019
Highest in the ZIP: 19.655 µg/L — ARCHDALE, CITY OF · 12,700 people · 2019 | 3/3 | SYR4 |
| Bromodichloromethane | 14.546 µg/L No EPA limit set Main supplier: DAVIDSON WATER INC · 154,307 people · 2019 | 3/3 | SYR4 |
| Monobromoacetic Acid | 6 µg/L No EPA limit set Main supplier: DAVIDSON WATER INC · 154,307 people · 2019
Highest in the ZIP: 10 µg/L — ARCHDALE, CITY OF · 12,700 people · 2019 | 3/3 | SYR4 |
| Monochloroacetic Acid | 5.175 µg/L No EPA limit set Main supplier: DAVIDSON WATER INC · 154,307 people · 2019
Highest in the ZIP: 7.7 µg/L — ARCHDALE, CITY OF · 12,700 people · 2019 | 3/3 | SYR4 |
| Dibromoacetic Acid | 3 µg/L No EPA limit set Main supplier: DAVIDSON WATER INC · 154,307 people · 2019
Highest in the ZIP: 6.335 µg/L — ARCHDALE, CITY OF · 12,700 people · 2019 | 3/3 | SYR4 |
| Dibromochloromethane | 4.3925 µg/L No EPA limit set Main supplier: DAVIDSON WATER INC · 154,307 people · 2019 | 3/3 | SYR4 |
| Bromoform | 1.033 µg/L No EPA limit set Main supplier: DAVIDSON WATER INC · 154,307 people · 2019
Highest in the ZIP: 2 µg/L — HIGH POINT, CITY OF · 118,662 people · 2019 | 2/3 | SYR4 |
| Atrazine | 0.8950 µg/L 30% of the EPA limit 3 µg/L Main supplier: DAVIDSON WATER INC · 154,307 people · 2017 | 1/3 | SYR4 |
| PFOS | 0.0110 µg/L No EPA limit set Highest in the ZIP: HIGH POINT, CITY OF · 118,662 people · 2025 | 2/3 | UCMR-5 |
| Pfpea | 0.0096 µg/L No EPA limit set Highest in the ZIP: ARCHDALE, CITY OF · 12,700 people · 2024 | 2/3 | UCMR-5 |
| Pfhxa | 0.0091 µg/L No EPA limit set Highest in the ZIP: ARCHDALE, CITY OF · 12,700 people · 2024 | 2/3 | UCMR-5 |
| Pfba | 0.0066 µg/L No EPA limit set Highest in the ZIP: ARCHDALE, CITY OF · 12,700 people · 2024 | 1/3 | UCMR-5 |
| PFHXS | 0.0062 µg/L No EPA limit set Highest in the ZIP: HIGH POINT, CITY OF · 118,662 people · 2025 | 2/3 | UCMR-5 |
| PFOA | 0.0056 µg/L No EPA limit set Highest in the ZIP: ARCHDALE, CITY OF · 12,700 people · 2024 | 2/3 | UCMR-5 |
| PFBS | 0.0040 µg/L No EPA limit set Highest in the ZIP: ARCHDALE, CITY OF · 12,700 people · 2024 | 2/3 | UCMR-5 |
| Pfhpa | 0.0034 µg/L No EPA limit set Highest in the ZIP: ARCHDALE, CITY OF · 12,700 people · 2024 | 1/3 | UCMR-5 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: DAVIDSON WATER INC · 154,307 people · 2025 | 3/3 | 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 27370
| Supplier | State | Population served |
|---|---|---|
| DAVIDSON WATER INC | NC | 154,307 |
| HIGH POINT, CITY OF | NC | 118,662 |
| ARCHDALE, CITY OF | NC | 12,700 |
Frequently asked questions about ZIP 27370 tap water
Is the tap water in ZIP 27370 safe to drink?
EPA testing detected 25 contaminants across the water suppliers serving ZIP 27370. 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 27370?
3 public water suppliers report EPA drinking-water monitoring for ZIP 27370. Each is listed above with its population served.
What contaminants are in ZIP 27370's water?
EPA monitoring detected Fluoride, Chlorite, Copper, TTHM, Chloroform, and others across this ZIP's suppliers. The full list with levels and sources is above.