What was found in ZIP 50062
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 | 2390 µg/L 60% of the EPA limit 4000 µg/L Highest in the ZIP: MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2017 | 1/2 | SYR4 |
| Nitrate | 400 µg/L 4% of the EPA limit 10000 µg/L Highest in the ZIP: MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2019 | 1/2 | SYR4 |
| Nitrite | 269 µg/L 27% of the EPA limit 1000 µg/L Highest in the ZIP: MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2019 | 1/2 | SYR4 |
| Copper | 267.1 µg/L 21% of the EPA limit 1300 µg/L Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2018 | 2/2 | SYR4 |
| Lithium | 140 µg/L No EPA limit set Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2023
Highest in the ZIP: 160 µg/L — MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2024 | 2/2 | UCMR-5 |
| Barium | 16.5 µg/L 0.8% of the EPA limit 2000 µg/L Highest in the ZIP: MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2013 | 1/2 | SYR4 |
| TTHM | 13.889 µg/L 17% of the EPA limit 80 µg/L Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2019 | 1/2 | SYR4 |
| Lead | 11.885 µg/L 79% of the EPA limit 15 µg/L Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2018 | 2/2 | SYR4 |
| Bromodichloromethane | 6.18 µg/L No EPA limit set Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2019 | 1/2 | SYR4 |
| Chloroform | 4.208 µg/L No EPA limit set Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2019 | 2/2 | SYR4 |
| Combined Radium (-226 And -228) | 3.565 pCi/L 71% of the EPA limit 5 pCi/L Highest in the ZIP: MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2017 | 1/2 | SYR4 |
| Dibromochloromethane | 3.4875 µg/L No EPA limit set Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2019 | 1/2 | SYR4 |
| Selenium | 3.1 µg/L 6.2% of the EPA limit 50 µg/L Highest in the ZIP: MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2013 | 1/2 | SYR4 |
| Monochloroacetic Acid | 1.67 µg/L No EPA limit set Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2019
Highest in the ZIP: 2.039 µg/L — MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2019 | 2/2 | SYR4 |
| Dichloroacetic Acid | 1.52 µg/L No EPA limit set Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2019
Highest in the ZIP: 1.94 µg/L — MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2019 | 2/2 | SYR4 |
| Dibromoacetic Acid | 0.9010 µg/L No EPA limit set Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2019
Highest in the ZIP: 1.09 µg/L — MELCHER-DALLAS WATER SUPPLY · 1,213 people · 2019 | 2/2 | SYR4 |
| Trichloroacetic Acid | 1.0285 µg/L No EPA limit set Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2019 | 2/2 | SYR4 |
| Bromoform | 0.5200 µg/L No EPA limit set Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 people · 2019 | 1/2 | SYR4 |
| Lead | 0.0019 mg/L 13% of the EPA limit 0.0150 mg/L Main supplier: MARION CO. RURAL WATER DISTRICT · 5,687 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 50062
| Supplier | State | Population served |
|---|---|---|
| MARION CO. RURAL WATER DISTRICT | IA | 5,687 |
| MELCHER-DALLAS WATER SUPPLY | IA | 1,213 |
Frequently asked questions about ZIP 50062 tap water
Is the tap water in ZIP 50062 safe to drink?
EPA testing detected 19 contaminants across the water suppliers serving ZIP 50062. 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 50062?
2 public water suppliers report EPA drinking-water monitoring for ZIP 50062. Each is listed above with its population served.
What contaminants are in ZIP 50062's water?
EPA monitoring detected Fluoride, Nitrate, Nitrite, Copper, Lithium, and others across this ZIP's suppliers. The full list with levels and sources is above.