Tap Water Lookup

State

Kansas: drinking water records

EPA lists 857 community water systems serving homes in Kansas. 102 took part in EPA's national PFAS survey (UCMR 5), and 34 found at least one PFAS above the level laboratories can measure.

In focus857community water systems
Public records. Clearer context.

Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages

0
ZIP reports published
857
community water systems
279
systems with a health-based violation since 2016
38
systems that reached the lead action level since 2016

PFAS in EPA’s final survey

34 of the 102 Kansas systems in EPA’s national PFAS survey found at least one PFAS, and 3 had a PFOA or PFOS yearly average at or above EPA’s limit. See Kansas’s PFAS results by system and compound.

Counties

ZIP reports

Beyond the Kansas overview

Pick a county. Then read the records.

All states and territories

Sources

EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Database prepared 2026-09-03.

Keep exploring

Every record tells
part of the story.

Find a place. Read the measurements.
Understand the context.

Explore water records