Drinking Water Systems in EL DORADO, Kansas

4 water systems are reported for this city, with a combined service population of 17,781. The systems have 0 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving EL DORADO

BUTLER CO RWD 6

2,655 served1 historical record
A

BUTLER CO RWD 1

782 served1 historical record
A

EL DORADO, CITY OF

12,810 served3 historical records
A

BUTLER CO RWD 2

1,534 served1 historical record
A

EPA Contaminant Categories in Historical Violation Records

Surface Water Treatment Rule1 record
CARBON, TOTAL1 record

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.