What was found in ZIP 65101
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 | 871.5 µg/L 22% of the EPA limit 4000 µg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2018
Highest in the ZIP: 939.5 µg/L — COLE COUNTY PWSD 4 · 7,568 people · 2018 | 2/2 | SYR4 |
| Copper | 200.1 µg/L 15% of the EPA limit 1300 µg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2018 | 2/2 | SYR4 |
| Barium | 186.9 µg/L 9.3% of the EPA limit 2000 µg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2018 | 2/2 | SYR4 |
| Xylenes, Total | 3.12 µg/L 0% of the EPA limit 10000 µg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2018
Highest in the ZIP: 16.991 µg/L — COLE COUNTY PWSD 4 · 7,568 people · 2018 | 2/2 | SYR4 |
| Lead | 10.192 µg/L 68% of the EPA limit 15 µg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2018
Highest in the ZIP: 16.165 µg/L — COLE COUNTY PWSD 4 · 7,568 people · 2018 | 2/2 | SYR4 |
| Nitrate-Nitrite | 15 µg/L 0.2% of the EPA limit 10000 µg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2019 | 1/2 | SYR4 |
| TTHM | 4.42 µg/L 5.5% of the EPA limit 80 µg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2019
Highest in the ZIP: 9.534 µg/L — COLE COUNTY PWSD 4 · 7,568 people · 2019 | 2/2 | SYR4 |
| Gross Alpha, Excl. Radon And U | 7.925 pCi/L 53% of the EPA limit 15 pCi/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2015 | 2/2 | SYR4 |
| Dichloroacetic Acid | 1.63 µg/L No EPA limit set Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2019
Highest in the ZIP: 4.976 µg/L — COLE COUNTY PWSD 4 · 7,568 people · 2019 | 2/2 | SYR4 |
| Chloroform | 1.206 µg/L No EPA limit set Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2019
Highest in the ZIP: 3.755 µg/L — COLE COUNTY PWSD 4 · 7,568 people · 2019 | 2/2 | SYR4 |
| Ethylbenzene | 2.82 µg/L 0.4% of the EPA limit 700 µg/L Highest in the ZIP: COLE COUNTY PWSD 4 · 7,568 people · 2018 | 1/2 | SYR4 |
| Bromodichloromethane | 1.364 µg/L No EPA limit set Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2019
Highest in the ZIP: 2.727 µg/L — COLE COUNTY PWSD 4 · 7,568 people · 2019 | 2/2 | SYR4 |
| Chromium | 2.62 µg/L 2.6% of the EPA limit 100 µg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2018 | 2/2 | SYR4 |
| Combined Radium (-226 And -228) | 2.61 pCi/L 52% of the EPA limit 5 pCi/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2019 | 2/2 | SYR4 |
| Dibromochloromethane | 1.3225 µg/L No EPA limit set Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2019
Highest in the ZIP: 2.271 µg/L — COLE COUNTY PWSD 4 · 7,568 people · 2019 | 2/2 | SYR4 |
| Trichloroacetic Acid | 1.786 µg/L No EPA limit set Highest in the ZIP: COLE COUNTY PWSD 4 · 7,568 people · 2019 | 1/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 1.66 µg/L 2.8% of the EPA limit 60 µg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2019 | 1/2 | SYR4 |
| Bromoform | 0.5700 µg/L No EPA limit set Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2019 | 1/2 | SYR4 |
| Lead | 0.0086 mg/L 57% of the EPA limit 0.0150 mg/L Main supplier: COLE COUNTY PWSD 2 · 13,107 people · 2024
Highest in the ZIP: 0.0088 mg/L — COLE COUNTY PWSD 4 · 7,568 people · 2024 | 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 65101
| Supplier | State | Population served |
|---|---|---|
| COLE COUNTY PWSD 2 | MO | 13,107 |
| COLE COUNTY PWSD 4 | MO | 7,568 |
Frequently asked questions about ZIP 65101 tap water
Is the tap water in ZIP 65101 safe to drink?
EPA testing detected 19 contaminants across the water suppliers serving ZIP 65101. 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 65101?
2 public water suppliers report EPA drinking-water monitoring for ZIP 65101. Each is listed above with its population served.
What contaminants are in ZIP 65101's water?
EPA monitoring detected Fluoride, Copper, Barium, Xylenes, Total, Lead, and others across this ZIP's suppliers. The full list with levels and sources is above.