What was found in ZIP 52732
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 | 3638 µg/L 36% of the EPA limit 10000 µg/L Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 2/2 | SYR4 |
| Copper | 253.8 µg/L 20% of the EPA limit 1300 µg/L Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2018
Highest in the ZIP: 1108 µg/L — IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 2/2 | SYR4 |
| Fluoride | 650 µg/L 16% of the EPA limit 4000 µg/L Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2016
Highest in the ZIP: 814 µg/L — IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2018 | 2/2 | SYR4 |
| Lithium | 67.4 µg/L No EPA limit set Highest in the ZIP: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/2 | UCMR-5 |
| TTHM | 64.17 µg/L 80% of the EPA limit 80 µg/L Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 2/2 | SYR4 |
| Chloroform | 56.75 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 45.47 µg/L 76% of the EPA limit 60 µg/L Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 2/2 | SYR4 |
| Dichloroacetic Acid | 25.49 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 2/2 | SYR4 |
| Trichloroacetic Acid | 19.38 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 1/2 | SYR4 |
| Bromoform | 13.125 µg/L No EPA limit set Highest in the ZIP: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/2 | SYR4 |
| Dibromoacetic Acid | 11.775 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 8.99 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 2/2 | SYR4 |
| Lead | 6.3 µg/L 42% of the EPA limit 15 µg/L Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2018 | 2/2 | SYR4 |
| Combined Radium (-226 And -228) | 5.45 pCi/L 109% of the EPA limit, at the 95th percentile of samples — 5 pCi/L Highest in the ZIP: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2018 | 1/2 | SYR4 |
| Gross Alpha, Excl. Radon And U | 5 pCi/L 33% of the EPA limit 15 pCi/L Highest in the ZIP: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2014 | 1/2 | SYR4 |
| Monochloroacetic Acid | 4.03 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 1/2 | SYR4 |
| Monobromoacetic Acid | 3.9 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 2/2 | SYR4 |
| Dibromochloromethane | 1.1 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019
Highest in the ZIP: 3.3 µg/L — IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 2/2 | SYR4 |
| Pfba | 0.0148 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2023
Highest in the ZIP: 0.6479 µg/L — IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 2/2 | UCMR-5 |
| Atrazine | 0.5900 µg/L 20% of the EPA limit 3 µg/L Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 1/2 | SYR4 |
| 2,4-D | 0.2000 µg/L 0.3% of the EPA limit 70 µg/L Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2019 | 1/2 | SYR4 |
| Pfpea | 0.0181 µg/L No EPA limit set Highest in the ZIP: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/2 | UCMR-5 |
| PFBS | 0.0117 µg/L No EPA limit set Highest in the ZIP: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/2 | UCMR-5 |
| Pfmpa | 0.0104 µg/L No EPA limit set Highest in the ZIP: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/2 | UCMR-5 |
| PFOA | 0.0041 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2023 | 1/2 | UCMR-5 |
| Pfmba | 0.0030 µg/L No EPA limit set Highest in the ZIP: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/2 | UCMR-5 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L Main supplier: IOWA-AMERICAN WTR CO-DAVENPORT · 147,720 people · 2024
Highest in the ZIP: 0.0020 mg/L — IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 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 52732
| Supplier | State | Population served |
|---|---|---|
| IOWA-AMERICAN WTR CO-DAVENPORT | IA | 147,720 |
| IOWA-AMERICAN WTR CO-CLINTON DISTRICT | IA | 24,769 |
Frequently asked questions about ZIP 52732 tap water
Is the tap water in ZIP 52732 safe to drink?
EPA testing detected 27 contaminants across the water suppliers serving ZIP 52732. 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 52732?
2 public water suppliers report EPA drinking-water monitoring for ZIP 52732. Each is listed above with its population served.
What contaminants are in ZIP 52732's water?
EPA monitoring detected Nitrate, Copper, Fluoride, Lithium, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.