Tapcensus

Kansas

Marshall County drinking water quality

10 active public water systems serve 7,965 people in Marshall County. 4 are compliant, 6 had at least one EPA violation in the past three years, 0 are designated serious violators, and 1 carries a health flag.

Active systems 10 10 community systems
People served 7,965 by public water systems
Systems with violations 6 60% of active systems, past 3 years
Serious violators 0 1 systems carry a health flag

Needs attention

Axtell, City of KS2011711 · Axtell · Community water system · Serves 398 1 rule violated in the past three years. Unresolved: Nitrate.

Community water systems

10 systems, largest first
SystemServesStatusRules violated, 3 yrUnresolved
Marysville, City of
Marysville 		3,417 1 1
Marshall CO Rwd 3
Beattie 		1,388 0 0
Blue Rapids, City of
Blue Rapids 		921 1 1
Frankfort, City of
Frankfort 		717 0 0
Waterville, City of
Waterville 		656 1 1
Axtell, City of
Axtell 		398 1 1
Beattie, City of
Beattie 		199 0 0
Summerfield, City of
Summerfield 		126 2 0
Vermillion, City of
Vermillion 		78 0 0
Oketo, City of
Oketo 		65 6 1
Inactive systems (2, no longer operating or reporting)

Kept for the record and excluded from the county totals above. Browse inactive systems.

About this data

Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Kansas records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.