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Tap water quality report

Stockton boro-1023, NJ

EPA monitoring detected 19 contaminants across the 1 water supplier serving Stockton boro-1023. A detection doesn't automatically mean the water is unsafe — see the highest level found for each below, with its EPA source and period.

1
water supplier
650
people served
19
contaminants found
New Jersey rankings Lead in New Jersey PFAS in New Jersey

What was found in Stockton boro-1023's water

The highest level seen across the city's suppliers, the EPA limit for each, and where the figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Copper
2710 µg/L 208%
of the EPA limit, in the worst sample — 1300 µg/L
 1/1 SYR4
Nitrate
2340 µg/L 23%
of the EPA limit 10000 µg/L
 1/1 SYR4
Barium
212 µg/L 11%
of the EPA limit 2000 µg/L
 1/1 SYR4
Lead
71.1 µg/L 474%
of the EPA limit, in the worst sample — 15 µg/L
 1/1 SYR4
Fluoride
61.7 µg/L 1.5%
of the EPA limit 4000 µg/L
 1/1 SYR4
TTHM
5 µg/L 6.3%
of the EPA limit 80 µg/L
 1/1 SYR4
Arsenic
3.1 µg/L 31%
of the EPA limit 10 µg/L
 1/1 SYR4
Selenium
1.7 µg/L 3.4%
of the EPA limit 50 µg/L
 1/1 SYR4
Dibromochloromethane
1.54 µg/L
No EPA limit set
 1/1 SYR4
Combined Radium (-226 And -228)
1.5 pCi/L 30%
of the EPA limit 5 pCi/L
 1/1 SYR4
Bromoform
1.45 µg/L
No EPA limit set
 1/1 SYR4
Bromodichloromethane
1.3 µg/L
No EPA limit set
 1/1 SYR4
Chloroform
1 µg/L
No EPA limit set
 1/1 SYR4
Chromium
0.6800 µg/L 0.7%
of the EPA limit 100 µg/L
 1/1 SYR4
Dibromoacetic Acid
0.6800 µg/L
No EPA limit set
 1/1 SYR4
Total Haloacetic Acids (HAA5)
0.6800 µg/L 1.1%
of the EPA limit 60 µg/L
 1/1 SYR4
Ethylene Dibromide
0.1400 µg/L 280%
of the EPA limit, in the worst sample — 0.0500 µg/L
 1/1 SYR4
Mercury
0.0750 µg/L 3.8%
of the EPA limit 2 µg/L
 1/1 SYR4
Lead
0.0012 mg/L 8%
of the EPA limit 0.0150 mg/L
 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 single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately. These are the utilities' own EPA-reported results, not a city-wide average. A detection means the lab measured the substance — it isn't the same as exceeding a legal limit. Hover a source tag to see the EPA program and years behind each figure.

Water suppliers serving Stockton boro-1023

SupplierPopulation 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 Copper, Nitrate, Barium, Lead, Fluoride. The full list, with the highest level found 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.