What was found in ZIP 47023
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 | 2070 µg/L 21% of the EPA limit 10000 µg/L Main supplier: JENNINGS WATER, INC. · 8,370 people · 2019 | 1/2 | SYR4 |
| Fluoride | 738.05 µg/L 18% of the EPA limit 4000 µg/L Main supplier: JENNINGS WATER, INC. · 8,370 people · 2017 | 1/2 | SYR4 |
| Copper | 123.39999999999986 µg/L 9.5% of the EPA limit 1300 µg/L Main supplier: JENNINGS WATER, INC. · 8,370 people · 2017
Highest in the ZIP: 639.5500000000001 µg/L — CANAAN UTILITIES · 4,428 people · 2018 | 2/2 | SYR4 |
| TTHM | 18.81 µg/L 24% of the EPA limit 80 µg/L Main supplier: JENNINGS WATER, INC. · 8,370 people · 2019
Highest in the ZIP: 20.659999999999993 µg/L — CANAAN UTILITIES · 4,428 people · 2019 | 2/2 | SYR4 |
| Lead | 10.829999999999984 µg/L 72% of the EPA limit 15 µg/L Main supplier: JENNINGS WATER, INC. · 8,370 people · 2017
Highest in the ZIP: 17.01999999999999 µg/L — CANAAN UTILITIES · 4,428 people · 2018 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 9.644999999999998 µg/L 16% of the EPA limit 60 µg/L Main supplier: JENNINGS WATER, INC. · 8,370 people · 2019 | 2/2 | SYR4 |
| Chloroform | 1.2 µg/L No EPA limit set Main supplier: JENNINGS WATER, INC. · 8,370 people · 2014 | 1/2 | SYR4 |
| Dibromochloromethane | 1 µg/L No EPA limit set Main supplier: JENNINGS WATER, INC. · 8,370 people · 2014 | 1/2 | SYR4 |
| Bromodichloromethane | 0.7000 µg/L No EPA limit set Main supplier: JENNINGS WATER, INC. · 8,370 people · 2014 | 1/2 | SYR4 |
| PFBS | 0.0043 µg/L No EPA limit set Highest in the ZIP: CANAAN UTILITIES · 4,428 people · 2025 | 1/2 | UCMR-5 |
| Lead | 0.0019 mg/L 12% of the EPA limit 0.0150 mg/L Main supplier: JENNINGS WATER, INC. · 8,370 people · 2025
Highest in the ZIP: 0.0022 mg/L — CANAAN UTILITIES · 4,428 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 47023
| Supplier | State | Population served |
|---|---|---|
| JENNINGS WATER, INC. | IN | 8,370 |
| CANAAN UTILITIES | IN | 4,428 |
Frequently asked questions about ZIP 47023 tap water
Is the tap water in ZIP 47023 safe to drink?
EPA testing detected 11 contaminants across the water suppliers serving ZIP 47023. 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 47023?
2 public water suppliers report EPA drinking-water monitoring for ZIP 47023. Each is listed above with its population served.
What contaminants are in ZIP 47023's water?
EPA monitoring detected Nitrate, Fluoride, Copper, TTHM, Lead, and others across this ZIP's suppliers. The full list with levels and sources is above.