What was found in ZIP 33012
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 |
|---|---|---|---|
| Barium | 2380 µg/L 119% of the EPA limit, at the 95th percentile of samples — 2000 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Fluoride | 1000 µg/L 25% of the EPA limit 4000 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Nitrate | 140 µg/L 1.4% of the EPA limit 10000 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Lithium | 59 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| Total Haloacetic Acids (HAA5) | 53.865 µg/L 90% of the EPA limit 60 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Nitrite | 53 µg/L 5.3% of the EPA limit 1000 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| TTHM | 35.827 µg/L 45% of the EPA limit 80 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Selenium | 7.7 µg/L 15% of the EPA limit 50 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Diquat | 5.2 µg/L 26% of the EPA limit 20 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Cyanide | 2 µg/L 1% of the EPA limit 200 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 1.1 pCi/L 7.3% of the EPA limit 15 pCi/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2016 | 1/1 | SYR4 |
| Copper | 1.085 µg/L 0.1% of the EPA limit 1300 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Chromium | 0.4950 µg/L 0.5% of the EPA limit 100 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| Lead | 0.3000 µg/L 2% of the EPA limit 15 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2019 | 1/1 | SYR4 |
| 6:2 Fts | 0.0911 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| Pfpea | 0.0369 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| Pfhxa | 0.0352 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| PFOS | 0.0276 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| Pfba | 0.0191 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| Pfhpa | 0.0147 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| PFOA | 0.0102 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| PFHXS | 0.0065 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| Combined Uranium | 0.0060 µg/L 0% of the EPA limit 30 µg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2015 | 1/1 | SYR4 |
| 8:2 Fts | 0.0055 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| PFBS | 0.0051 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| PFNA | 0.0043 µg/L No EPA limit set Main supplier: HIALEAH, CITY OF · 238,000 people · 2024 | 1/1 | UCMR-5 |
| Lead | 0.00090 mg/L 6% of the EPA limit 0.0150 mg/L Main supplier: HIALEAH, CITY OF · 238,000 people · 2025 | 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 33012
| Supplier | State | Population served |
|---|---|---|
| HIALEAH, CITY OF | FL | 238,000 |
Frequently asked questions about ZIP 33012 tap water
Is the tap water in ZIP 33012 safe to drink?
EPA testing detected 27 contaminants across the water suppliers serving ZIP 33012. 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 33012?
1 public water supplier report EPA drinking-water monitoring for ZIP 33012. Each is listed above with its population served.
What contaminants are in ZIP 33012's water?
EPA monitoring detected Barium, Fluoride, Nitrate, Lithium, Total Haloacetic Acids (HAA5), and others across this ZIP's suppliers. The full list with levels and sources is above.