PlainWater

OKETO, CITY OF

PWS ID: KS2011704 · OKETO, Kansas 66518

Population Served
65
Total Violations
86
Health-Based Violations
27
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
42
County
Marshall
School/Daycare
No
MCL Violations
24
Monitoring Violations
28
Treatment Tech Violations
3

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 16 2001
Nitrate MCL 15 2019
Coliform (TCR) MCL 9 2004
TTHM MR 4 2016
Total Haloacetic Acids (HAA5) MR 4 2016
Lead and Copper Rule MR 4 2016
Consumer Confidence Rule Other 4 2023
Groundwater Rule TT 3 2024
LEAD AND COPPER RULE REVISIONS RPT 3 2024
Groundwater Rule Other 1 2024
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.