What was found in ZIP 53012
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 | 1700 µg/L 131% of the EPA limit, at the 95th percentile of samples — 1300 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2017 | 1/1 | SYR4 |
| Nitrate | 1330 µg/L 13% of the EPA limit 10000 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 1250 µg/L 13% of the EPA limit 10000 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2017 | 1/1 | SYR4 |
| Fluoride | 1188.5 µg/L 30% of the EPA limit 4000 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Barium | 140 µg/L 7% of the EPA limit 2000 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2017 | 1/1 | SYR4 |
| TTHM | 18.05 µg/L 23% of the EPA limit 80 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Trichloroethylene | 15.4 µg/L 308% of the EPA limit, at the 95th percentile of samples — 5 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Lead | 14.2 µg/L 95% of the EPA limit 15 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2017 | 1/1 | SYR4 |
| Dibromochloromethane | 6.195 µg/L No EPA limit set Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 4.37 µg/L No EPA limit set Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 3.943 µg/L 6.6% of the EPA limit 60 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Bromoform | 3.6 µg/L No EPA limit set Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Chloroform | 3.58 µg/L No EPA limit set Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Arsenic | 3.3 µg/L 33% of the EPA limit 10 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2017 | 1/1 | SYR4 |
| cis-1,2-Dichloroethylene | 2.945 µg/L 4.2% of the EPA limit 70 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 2.42 µg/L No EPA limit set Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 1.7822 pCi/L 36% of the EPA limit 5 pCi/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2014 | 1/1 | SYR4 |
| Dichloroacetic Acid | 1.492 µg/L No EPA limit set Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| trans-1,2-Dichloroethylene | 1.17 µg/L 1.2% of the EPA limit 100 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 0.7480 µg/L 2.5% of the EPA limit 30 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2017 | 1/1 | SYR4 |
| Vinyl Chloride | 0.7125 µg/L 36% of the EPA limit 2 µg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 0.5770 µg/L No EPA limit set Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 0.2300 µg/L No EPA limit set Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0076 mg/L 51% of the EPA limit 0.0150 mg/L Main supplier: CEDARBURG L & W COMMISSION · 12,500 people · 2023 | 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 53012
| Supplier | State | Population served |
|---|---|---|
| CEDARBURG L & W COMMISSION | WI | 12,500 |
Frequently asked questions about ZIP 53012 tap water
Is the tap water in ZIP 53012 safe to drink?
EPA testing detected 24 contaminants across the water suppliers serving ZIP 53012. 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 53012?
1 public water supplier report EPA drinking-water monitoring for ZIP 53012. Each is listed above with its population served.
What contaminants are in ZIP 53012's water?
EPA monitoring detected Copper, Nitrate, Nitrate-Nitrite, Fluoride, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.