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Tap water quality report

ZIP 67133 — Benton, KS

EPA monitoring across the 3 water suppliers serving ZIP 67133 in Benton, KS detected 15 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.

3
water suppliers
16,771
people served
15
contaminants found

What was found in ZIP 67133

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
439.5 µg/L 34%
of the EPA limit 1300 µg/L
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2018
3/3 SYR4
TTHM
41.1 µg/L 51%
of the EPA limit 80 µg/L
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
Highest in the ZIP: 41.9 µg/L — ROSE HILL, CITY OF · 4,269 people · 2019
3/3 SYR4
Total Haloacetic Acids (HAA5)
39.2 µg/L 65%
of the EPA limit 60 µg/L
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
3/3 SYR4
Chloroform
25.7 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
3/3 SYR4
Lead
25 µg/L 167%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2018
3/3 SYR4
Lithium
22.1 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2023
Highest in the ZIP: 22.7 µg/L — SEDGWICK CO RWD 3 · 6,045 people · 2023
3/3 UCMR-5
Dichloroacetic Acid
20.65 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
3/3 SYR4
Dibromochloromethane
12.8 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
Highest in the ZIP: 15.45 µg/L — SEDGWICK CO RWD 3 · 6,045 people · 2019
3/3 SYR4
Bromodichloromethane
13 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
Highest in the ZIP: 13.9 µg/L — SEDGWICK CO RWD 3 · 6,045 people · 2019
3/3 SYR4
Trichloroacetic Acid
12.7 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
3/3 SYR4
Monochloroacetic Acid
5.15 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
Highest in the ZIP: 9.25 µg/L — SEDGWICK CO RWD 3 · 6,045 people · 2019
3/3 SYR4
Dibromoacetic Acid
5.4 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
3/3 SYR4
Bromoform
3.29 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
Highest in the ZIP: 5.045 µg/L — SEDGWICK CO RWD 3 · 6,045 people · 2019
3/3 SYR4
Monobromoacetic Acid
1.3 µg/L
No EPA limit set
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2019
Highest in the ZIP: 2.72 µg/L — ROSE HILL, CITY OF · 4,269 people · 2019
3/3 SYR4
Lead
0.0019 mg/L 13%
of the EPA limit 0.0150 mg/L
Main supplier: BUTLER CO RWD 5 · 6,457 people · 2024
3/3 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 67133

SupplierStatePopulation served
BUTLER CO RWD 5 KS 6,457
SEDGWICK CO RWD 3 KS 6,045
ROSE HILL, CITY OF KS 4,269

Frequently asked questions about ZIP 67133 tap water

Is the tap water in ZIP 67133 safe to drink?

EPA testing detected 15 contaminants across the water suppliers serving ZIP 67133. 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 67133?

3 public water suppliers report EPA drinking-water monitoring for ZIP 67133. Each is listed above with its population served.

What contaminants are in ZIP 67133's water?

EPA monitoring detected Copper, TTHM, Total Haloacetic Acids (HAA5), Chloroform, Lead, and others across this ZIP's suppliers. The full list with levels and sources is above.