CITY WATER-SYSTEM LEDGER
Topeka, Kansas
EPA’s September 2026 export lists 3 active community water systems serving Topeka, Kansas, with 1 current-violation flags and 0 serious-violator flags among the covered systems.
Source: EPA SDWIS system-search export · Active community systems serving 2,500+ people · Snapshot 13 Sep 2026
01 / SYSTEMS
Water systems serving Topeka, Kansas
EPA associates 3 covered systems with Topeka, Kansas; their reported population-served values total 140,638 and may overlap.
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| Topeka, City OfKS2017701 | 125,963 | Surface water | No current violation flagged |
| Shawnee Co Rwd 4CKS2017718 | 12,000 | Surface water purchased | No current violation flagged |
| Shawnee Co Rwd 3CKS2017717 | 2,675 | Surface water purchased | Current monitoring/reporting flag |
02 / SOURCE MIX
Primary water sources for Topeka, Kansas
EPA classifies 3 systems serving Topeka, Kansas across 2 primary-source categories; Surface water is the largest category with 1 systems.
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.