Tap WaterIndex

← New Jersey

Tap water quality report

Westville boro-0821, NJ

EPA monitoring detected 26 contaminants across the 1 water supplier serving Westville boro-0821. 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
6,000
people served
26
contaminants found
New Jersey rankings Lead in New Jersey PFAS in New Jersey

What was found in Westville boro-0821'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
3333 µg/L 256%
of the EPA limit, in the worst sample — 1300 µg/L
 1/1 SYR4
Nitrate
2040 µg/L 20%
of the EPA limit 10000 µg/L
 1/1 SYR4
Fluoride
1500 µg/L 38%
of the EPA limit 4000 µg/L
 1/1 SYR4
Lead
139 µg/L 927%
of the EPA limit, in the worst sample — 15 µg/L
 1/1 SYR4
Barium
125 µg/L 6.3%
of the EPA limit 2000 µg/L
 1/1 SYR4
TTHM
77 µg/L 96%
of the EPA limit 80 µg/L
 1/1 SYR4
Dibromochloromethane
32.7 µg/L
No EPA limit set
 1/1 SYR4
Bromodichloromethane
24.7 µg/L
No EPA limit set
 1/1 SYR4
Lithium
11.4 µg/L
No EPA limit set
 1/1 UCMR-5
Total Haloacetic Acids (HAA5)
10.8 µg/L 18%
of the EPA limit 60 µg/L
 1/1 SYR4
Bromoform
10.2 µg/L
No EPA limit set
 1/1 SYR4
Chloroform
10.2 µg/L
No EPA limit set
 1/1 SYR4
Dibromoacetic Acid
5.2 µg/L
No EPA limit set
 1/1 SYR4
Selenium
5.1 µg/L 10%
of the EPA limit 50 µg/L
 1/1 SYR4
Dichloroacetic Acid
3.8 µg/L
No EPA limit set
 1/1 SYR4
Monochloroacetic Acid
3.4 µg/L
No EPA limit set
 1/1 SYR4
Combined Radium (-226 And -228)
3.05 pCi/L 61%
of the EPA limit 5 pCi/L
 1/1 SYR4
Trichloroacetic Acid
2.65 µg/L
No EPA limit set
 1/1 SYR4
Chromium
1.9 µg/L 1.9%
of the EPA limit 100 µg/L
 1/1 SYR4
Arsenic
1.5 µg/L 15%
of the EPA limit 10 µg/L
 1/1 SYR4
Monobromoacetic Acid
1 µg/L
No EPA limit set
 1/1 SYR4
PFNA
0.0167 µg/L
No EPA limit set
 1/1 UCMR-5
PFOA
0.0086 µg/L
No EPA limit set
 1/1 UCMR-5
PFOS
0.0047 µg/L
No EPA limit set
 1/1 UCMR-5
Pfpea
0.0034 µg/L
No EPA limit set
 1/1 UCMR-5
Lead
0.0 mg/L 0%
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 Westville boro-0821

SupplierPopulation served
WESTVILLE WATER DEPARTMENT 6,000

Frequently asked questions about Westville boro-0821 tap water

Is Westville boro-0821 tap water safe to drink?

EPA testing detected 26 contaminants in the water serving Westville boro-0821. 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 Westville boro-0821?

1 public water supplier report drinking-water monitoring for Westville boro-0821, New Jersey to the EPA. Each is listed above with its population served.

What contaminants are in Westville boro-0821's water?

The contaminants EPA monitoring detected in Westville boro-0821 include Copper, Nitrate, Fluoride, Lead, Barium. 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.