What was found in Stockton boro-1023's water
The level at the city's main supplier, the highest level anywhere in the city, the EPA limit for each, and where every figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Nitrate | 2164 µg/L 22% of the EPA limit 10000 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Copper | 1108 µg/L 85% of the EPA limit 1300 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Barium | 205.25 µg/L 10% of the EPA limit 2000 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2018 | 1/1 | SYR4 |
| Fluoride | 61.7 µg/L 1.5% of the EPA limit 4000 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2018 | 1/1 | SYR4 |
| Lead | 18.725 µg/L 125% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| TTHM | 4.45 µg/L 5.6% of the EPA limit 80 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Arsenic | 2.975 µg/L 30% of the EPA limit 10 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2018 | 1/1 | SYR4 |
| Selenium | 1.7 µg/L 3.4% of the EPA limit 50 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2018 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 1.5 pCi/L 30% of the EPA limit 5 pCi/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2018 | 1/1 | SYR4 |
| Dibromochloromethane | 1.449 µg/L No EPA limit set Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Bromoform | 1.35 µg/L No EPA limit set Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 1.06 µg/L No EPA limit set Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Chloroform | 0.8050 µg/L No EPA limit set Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Chromium | 0.6700 µg/L 0.7% of the EPA limit 100 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2018 | 1/1 | SYR4 |
| Dibromoacetic Acid | 0.6635 µg/L No EPA limit set Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 0.6635 µg/L 1.1% of the EPA limit 60 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Ethylene Dibromide | 0.1400 µg/L 280% of the EPA limit, at the 95th percentile of samples — 0.0500 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2019 | 1/1 | SYR4 |
| Mercury | 0.0742 µg/L 3.7% of the EPA limit 2 µg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2018 | 1/1 | SYR4 |
| Lead | 0.0012 mg/L 8% of the EPA limit 0.0150 mg/L Main supplier: STOCKTON WATER DEPARTMENT · 650 people · 2025 | 1/1 | LCR |
Water suppliers serving Stockton boro-1023
| Supplier | Population served |
|---|---|
| STOCKTON WATER DEPARTMENT | 650 |
Frequently asked questions about Stockton boro-1023 tap water
Is Stockton boro-1023 tap water safe to drink?
EPA testing detected 19 contaminants in the water serving Stockton boro-1023. A detection isn't the same as a violation — most detected levels are within federal limits. Check the level and source for each contaminant above, and your utility's annual Consumer Confidence Report for the official compliance status.
How many water suppliers serve Stockton boro-1023?
1 public water supplier report drinking-water monitoring for Stockton boro-1023, New Jersey to the EPA. Each is listed above with its population served.
What contaminants are in Stockton boro-1023's water?
The contaminants EPA monitoring detected in Stockton boro-1023 include Nitrate, Copper, Barium, Fluoride, Lead. The full list, with the level at the main supplier and the data source, is in the table above.
Where does this data come from?
Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.