What was found in ZIP 54961
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 | 3800 µg/L 38% of the EPA limit 10000 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 3460 µg/L 35% of the EPA limit 10000 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Fluoride | 777.3 µg/L 19% of the EPA limit 4000 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Copper | 110 µg/L 8.5% of the EPA limit 1300 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2017 | 1/1 | SYR4 |
| Barium | 66.2 µg/L 3.3% of the EPA limit 2000 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| TTHM | 12.876 µg/L 16% of the EPA limit 80 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Lead | 8.6 µg/L 57% of the EPA limit 15 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2017 | 1/1 | SYR4 |
| Arsenic | 8 µg/L 80% of the EPA limit 10 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Chromium | 5.8 µg/L 5.8% of the EPA limit 100 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Chloroform | 5.35 µg/L No EPA limit set Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 4.198 pCi/L 28% of the EPA limit 15 pCi/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2017 | 1/1 | SYR4 |
| Bromodichloromethane | 4.08 µg/L No EPA limit set Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 3.886 pCi/L 78% of the EPA limit 5 pCi/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2017 | 1/1 | SYR4 |
| Dibromochloromethane | 3.27 µg/L No EPA limit set Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 1.9865 µg/L 3.3% of the EPA limit 60 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Tetrachloroethylene | 1.765 µg/L 35% of the EPA limit 5 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Bromoform | 1.5 µg/L No EPA limit set Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 0.7575 µg/L No EPA limit set Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 0.6890 µg/L No EPA limit set Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 0.6050 µg/L 2% of the EPA limit 30 µg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0130 mg/L 87% of the EPA limit 0.0150 mg/L Main supplier: NEW LONDON WATERWORKS · 7,187 people · 2020 | 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 54961
| Supplier | State | Population served |
|---|---|---|
| NEW LONDON WATERWORKS | WI | 7,187 |
Frequently asked questions about ZIP 54961 tap water
Is the tap water in ZIP 54961 safe to drink?
EPA testing detected 21 contaminants across the water suppliers serving ZIP 54961. 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 54961?
1 public water supplier report EPA drinking-water monitoring for ZIP 54961. Each is listed above with its population served.
What contaminants are in ZIP 54961's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, Copper, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.