What was found in ZIP 64421
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 |
|---|---|---|---|
| Copper | 160.64999999999998 µg/L 12% of the EPA limit 1300 µg/L Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2018 | 1/1 | SYR4 |
| Lithium | 46 µg/L No EPA limit set Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2024 | 1/1 | UCMR-5 |
| Total Haloacetic Acids (HAA5) | 17.299999999999997 µg/L 29% of the EPA limit 60 µg/L Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 1/1 | SYR4 |
| TTHM | 15.68 µg/L 20% of the EPA limit 80 µg/L Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 11.904 µg/L No EPA limit set Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 1/1 | SYR4 |
| Chloroform | 9.862 µg/L No EPA limit set Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 4.174 µg/L No EPA limit set Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 1/1 | SYR4 |
| Lead | 3.989999999999995 µg/L 27% of the EPA limit 15 µg/L Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2018 | 1/1 | SYR4 |
| Trichloroacetic Acid | 3.123499999999999 µg/L No EPA limit set Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 2.62 µg/L No EPA limit set Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 1.6825 µg/L No EPA limit set Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 1.27 µg/L No EPA limit set Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0012 mg/L 7.7% of the EPA limit 0.0150 mg/L Main supplier: ANDREW COUNTY PWSD 1 · 6,042 people · 2024 | 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 64421
| Supplier | State | Population served |
|---|---|---|
| ANDREW COUNTY PWSD 1 | MO | 6,042 |
Frequently asked questions about ZIP 64421 tap water
Is the tap water in ZIP 64421 safe to drink?
EPA testing detected 13 contaminants across the water suppliers serving ZIP 64421. 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 64421?
1 public water supplier report EPA drinking-water monitoring for ZIP 64421. Each is listed above with its population served.
What contaminants are in ZIP 64421's water?
EPA monitoring detected Copper, Lithium, Total Haloacetic Acids (HAA5), TTHM, Dichloroacetic Acid, and others across this ZIP's suppliers. The full list with levels and sources is above.