← Clayton, IL

Tap water quality report

ZIP 62319 — Clayton, IL

EPA monitoring across the 1 water supplier serving ZIP 62319 in Clayton, IL detected 12 contaminants. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier below, with the EPA limit for each.

1
water supplier
6,858
people served
12
contaminants found

What was found in ZIP 62319

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.

ContaminantLevel vs EPA limitSuppliersSource
Copper
2350 µg/L 181%
of the EPA limit, at the 95th percentile of samples — 1300 µg/L
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Lead
37.589999999999925 µg/L 251%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
TTHM
27.459999999999994 µg/L 34%
of the EPA limit 80 µg/L
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Dibromochloromethane
10.424999999999997 µg/L
No EPA limit set
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Bromodichloromethane
9.139999999999997 µg/L
No EPA limit set
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Total Haloacetic Acids (HAA5)
8.079999999999997 µg/L 13%
of the EPA limit 60 µg/L
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Dibromoacetic Acid
4.429999999999999 µg/L
No EPA limit set
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Chloroform
4.119999999999998 µg/L
No EPA limit set
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Bromoform
4.044999999999999 µg/L
No EPA limit set
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Dichloroacetic Acid
2.82 µg/L
No EPA limit set
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Trichloroacetic Acid
1.18 µg/L
No EPA limit set
Main supplier: ABS WATER COOP · 6,858 people · 2019
1/1 SYR4
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
Main supplier: ABS WATER COOP · 6,858 people · 2025
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 62319

SupplierStatePopulation served
ABS WATER COOP IL 6,858

Frequently asked questions about ZIP 62319 tap water

Is the tap water in ZIP 62319 safe to drink?

EPA testing detected 12 contaminants across the water suppliers serving ZIP 62319. 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 62319?

1 public water supplier report EPA drinking-water monitoring for ZIP 62319. Each is listed above with its population served.

What contaminants are in ZIP 62319's water?

EPA monitoring detected Copper, Lead, TTHM, Dibromochloromethane, Bromodichloromethane, and others across this ZIP's suppliers. The full list with levels and sources is above.