What was found in ZIP 34638
The highest level seen across the suppliers serving this ZIP, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Nitrate | 4100 µg/L 41% of the EPA limit 10000 µg/L | 1/1 | SYR4 |
| Fluoride | 420 µg/L 11% of the EPA limit 4000 µg/L | 1/1 | SYR4 |
| Nitrite | 270 µg/L 27% of the EPA limit 1000 µg/L | 1/1 | SYR4 |
| Copper | 170 µg/L 13% of the EPA limit 1300 µg/L | 1/1 | SYR4 |
| TTHM | 97 µg/L 121% of the EPA limit, in the worst sample — 80 µg/L | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 36.8 µg/L 61% of the EPA limit 60 µg/L | 1/1 | SYR4 |
| Cyanide | 26 µg/L 13% of the EPA limit 200 µg/L | 1/1 | SYR4 |
| Barium | 15 µg/L 0.8% of the EPA limit 2000 µg/L | 1/1 | SYR4 |
| Chromium | 7.1 µg/L 7.1% of the EPA limit 100 µg/L | 1/1 | SYR4 |
| Selenium | 2.6 µg/L 5.2% of the EPA limit 50 µg/L | 1/1 | SYR4 |
| Arsenic | 1.9 µg/L 19% of the EPA limit 10 µg/L | 1/1 | SYR4 |
| Cadmium | 0.9000 µg/L 18% of the EPA limit 5 µg/L | 1/1 | SYR4 |
| Carbon Tetrachloride | 0.5700 µg/L 11% of the EPA limit 5 µg/L | 1/1 | SYR4 |
| Lead | 0.5000 µg/L 3.3% of the EPA limit 15 µg/L | 1/1 | SYR4 |
| Toluene | 0.3500 µg/L 0% of the EPA limit 1000 µg/L | 1/1 | SYR4 |
| Beryllium, Total | 0.1000 µg/L 2.5% of the EPA limit 4 µg/L | 1/1 | SYR4 |
| Pfpea | 0.0104 µg/L No EPA limit set | 1/1 | UCMR-5 |
| PFBS | 0.0087 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Pfhxa | 0.0081 µg/L No EPA limit set | 1/1 | UCMR-5 |
| PFOS | 0.0081 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Pfba | 0.0067 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Pfhpa | 0.0038 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L | 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 single worst sample on
record — over 100% is worth reading, but is not by itself a violation.
Formal violations are listed separately.
Water suppliers serving ZIP 34638
| Supplier | State | Population served |
|---|---|---|
| PCUD-PASCO COUNTY REGIONAL PWS | FL | 214,403 |
Frequently asked questions about ZIP 34638 tap water
Is the tap water in ZIP 34638 safe to drink?
EPA testing detected 23 contaminants across the water suppliers serving ZIP 34638. 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 34638?
1 public water supplier report EPA drinking-water monitoring for ZIP 34638. Each is listed above with its population served.
What contaminants are in ZIP 34638's water?
EPA monitoring detected Nitrate, Fluoride, Nitrite, Copper, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.