What was found in ZIP 64505
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 | 730 µg/L 18% of the EPA limit 4000 µg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 1/3 | SYR4 |
| Nitrate | 680 µg/L 6.8% of the EPA limit 10000 µg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 1/3 | SYR4 |
| Nitrate-Nitrite | 627.5 µg/L 6.3% of the EPA limit 10000 µg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 1/3 | SYR4 |
| Copper | 144 µg/L 11% of the EPA limit 1300 µg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019
Highest in the ZIP: 180.35 µg/L — ANDREW COUNTY PWSD 2 · 3,580 people · 2017 | 3/3 | SYR4 |
| Lithium | 114 µg/L No EPA limit set Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2024 | 3/3 | UCMR-5 |
| Barium | 100 µg/L 5% of the EPA limit 2000 µg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2017 | 1/3 | SYR4 |
| TTHM | 21.225 µg/L 27% of the EPA limit 80 µg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 11.48 µg/L 19% of the EPA limit 60 µg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019
Highest in the ZIP: 17.3 µg/L — ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 3/3 | SYR4 |
| Chloroform | 12.495 µg/L No EPA limit set Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 3/3 | SYR4 |
| Dichloroacetic Acid | 8.935 µg/L No EPA limit set Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019
Highest in the ZIP: 11.904 µg/L — ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 3/3 | SYR4 |
| Bromodichloromethane | 6.9 µg/L No EPA limit set Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 3/3 | SYR4 |
| Dibromochloromethane | 6.775 µg/L No EPA limit set Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 3/3 | SYR4 |
| Trichloroacetic Acid | 5.74 µg/L No EPA limit set Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 3/3 | SYR4 |
| Lead | 4 µg/L 27% of the EPA limit 15 µg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 3/3 | SYR4 |
| Monobromoacetic Acid | 2.49 µg/L No EPA limit set Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019
Highest in the ZIP: 2.62 µg/L — ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 3/3 | SYR4 |
| Dibromoacetic Acid | 2.095 µg/L No EPA limit set Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 3/3 | SYR4 |
| Chromium | 1.1 µg/L 1.1% of the EPA limit 100 µg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2017 | 1/3 | SYR4 |
| Bromoform | 0.6900 µg/L No EPA limit set Main supplier: MO AMERICAN ST JOSEPH · 89,171 people · 2019 | 1/3 | SYR4 |
| Lead | 0.0030 mg/L 20% of the EPA limit 0.0150 mg/L Main supplier: MO AMERICAN ST JOSEPH · 89,171 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 64505
| Supplier | State | Population served |
|---|---|---|
| MO AMERICAN ST JOSEPH | MO | 89,171 |
| ANDREW COUNTY PWSD 1 | MO | 6,042 |
| ANDREW COUNTY PWSD 2 | MO | 3,580 |
Frequently asked questions about ZIP 64505 tap water
Is the tap water in ZIP 64505 safe to drink?
EPA testing detected 19 contaminants across the water suppliers serving ZIP 64505. 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 64505?
3 public water suppliers report EPA drinking-water monitoring for ZIP 64505. Each is listed above with its population served.
What contaminants are in ZIP 64505's water?
EPA monitoring detected Fluoride, Nitrate, Nitrate-Nitrite, Copper, Lithium, and others across this ZIP's suppliers. The full list with levels and sources is above.