What was found in ZIP 52736
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 | 1108 µg/L 85% of the EPA limit 1300 µg/L Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Fluoride | 814 µg/L 20% of the EPA limit 4000 µg/L Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2018 | 1/1 | SYR4 |
| Lithium | 67.4 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/1 | UCMR-5 |
| Nitrate | 31.5 µg/L 0.3% of the EPA limit 10000 µg/L Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Bromoform | 13.125 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| TTHM | 8.9 µg/L 11% of the EPA limit 80 µg/L Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Lead | 5.65 µg/L 38% of the EPA limit 15 µg/L Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 5.45 pCi/L 109% of the EPA limit, at the 95th percentile of samples — 5 pCi/L Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2018 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 5 pCi/L 33% of the EPA limit 15 pCi/L Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2014 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 4.93 µg/L 8.2% of the EPA limit 60 µg/L Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 4.58 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Chloroform | 4.115 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 3.675 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 3.3 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 1.6 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 1.5 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2019 | 1/1 | SYR4 |
| Pfba | 0.6479 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/1 | UCMR-5 |
| Pfpea | 0.0181 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/1 | UCMR-5 |
| PFBS | 0.0117 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/1 | UCMR-5 |
| Pfmpa | 0.0104 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/1 | UCMR-5 |
| Pfmba | 0.0030 µg/L No EPA limit set Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2023 | 1/1 | UCMR-5 |
| Lead | 0.0020 mg/L 13% of the EPA limit 0.0150 mg/L Main supplier: IOWA-AMERICAN WTR CO-CLINTON DISTRICT · 24,769 people · 2025 | 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 52736
| Supplier | State | Population served |
|---|---|---|
| IOWA-AMERICAN WTR CO-CLINTON DISTRICT | IA | 24,769 |
Frequently asked questions about ZIP 52736 tap water
Is the tap water in ZIP 52736 safe to drink?
EPA testing detected 22 contaminants across the water suppliers serving ZIP 52736. 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 52736?
1 public water supplier report EPA drinking-water monitoring for ZIP 52736. Each is listed above with its population served.
What contaminants are in ZIP 52736's water?
EPA monitoring detected Copper, Fluoride, Lithium, Nitrate, Bromoform, and others across this ZIP's suppliers. The full list with levels and sources is above.