What was found in ZIP 64157
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 |
|---|---|---|---|
| Nitrate-Nitrite | 4351.500000000001 µg/L 44% of the EPA limit 10000 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Nitrate | 4350 µg/L 44% of the EPA limit 10000 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Fluoride | 1020 µg/L 26% of the EPA limit 4000 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Nitrite | 386 µg/L 39% of the EPA limit 1000 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Lithium | 58.6 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2024 | 2/2 | UCMR-5 |
| Cyanide | 31.449999999999996 µg/L 16% of the EPA limit 200 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 25.129999999999985 µg/L 42% of the EPA limit 60 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 2/2 | SYR4 |
| Barium | 23.65 µg/L 1.2% of the EPA limit 2000 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Dichloroacetic Acid | 21.49 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2019
Highest in the ZIP: 21.959999999999997 µg/L — CLAY COUNTY PWSD 6 · 4,912 people · 2019 | 2/2 | SYR4 |
| TTHM | 13.6 µg/L 17% of the EPA limit 80 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019
Highest in the ZIP: 15.529999999999996 µg/L — CLAY COUNTY PWSD 6 · 4,912 people · 2019 | 2/2 | SYR4 |
| Chloroform | 12.4 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2019
Highest in the ZIP: 14.094999999999995 µg/L — CLAY COUNTY PWSD 6 · 4,912 people · 2019 | 2/2 | SYR4 |
| Copper | 9.25 µg/L 0.7% of the EPA limit 1300 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 2/2 | SYR4 |
| Chromium | 8 µg/L 8% of the EPA limit 100 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Monochloroacetic Acid | 5.991499999999999 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Monobromoacetic Acid | 4.8 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Lead | 3.33 µg/L 22% of the EPA limit 15 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 2/2 | SYR4 |
| Selenium | 2.8074999999999997 µg/L 5.6% of the EPA limit 50 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Trichloroacetic Acid | 2.6449999999999996 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 2/2 | SYR4 |
| Atrazine | 1.9199999999999988 µg/L 64% of the EPA limit 3 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Dibromoacetic Acid | 1.878499999999999 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Bromodichloromethane | 1.5949999999999989 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 2/2 | SYR4 |
| Dibromochloromethane | 1.5709999999999997 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Dichloromethane | 1.1 µg/L 22% of the EPA limit 5 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Lasso | 0.9090 µg/L 45% of the EPA limit 2 µg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2019 | 1/2 | SYR4 |
| Pfba | 0.0056 µg/L No EPA limit set Main supplier: KANSAS CITY PWS · 553,295 people · 2024
Highest in the ZIP: 0.0061 µg/L — CLAY COUNTY PWSD 6 · 4,912 people · 2024 | 2/2 | UCMR-5 |
| Lead | 0.0021 mg/L 14% of the EPA limit 0.0150 mg/L Main supplier: KANSAS CITY PWS · 553,295 people · 2025 | 2/2 | 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 64157
| Supplier | State | Population served |
|---|---|---|
| KANSAS CITY PWS | MO | 553,295 |
| CLAY COUNTY PWSD 6 | MO | 4,912 |
Frequently asked questions about ZIP 64157 tap water
Is the tap water in ZIP 64157 safe to drink?
EPA testing detected 26 contaminants across the water suppliers serving ZIP 64157. 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 64157?
2 public water suppliers report EPA drinking-water monitoring for ZIP 64157. Each is listed above with its population served.
What contaminants are in ZIP 64157's water?
EPA monitoring detected Nitrate-Nitrite, Nitrate, Fluoride, Nitrite, Lithium, and others across this ZIP's suppliers. The full list with levels and sources is above.