Water quality in Kansas

Source: Reno County Rural Water District 101 (groundwater wells)

Abbyville is served by Reno County Rural Water District 101, which has a documented history of elevated nitrate levels — samples in the district have ranged as high as several hundred parts per million against a 10 mg/L federal limit — prompting a project to pipe in diluting supply from Hutchinson. KDHE has also issued Do Not Drink orders for portions of the district (most recently in 2026, triggered by a water-main break) and the district's ongoing nitrate problem was the subject of a 2018 investigative report on Kansas farm-town water crises. Infants are at particular risk from nitrate-contaminated water.

Source: Local groundwater wells (small community water system)

No violation specific to this Adams, Kansas community was found. Kansas has a significant, well-documented statewide agricultural nitrate problem (50 community water systems tested above the EPA limit in 2022-2023, affecting roughly 45,000 people), so a moderately elevated regional baseline score is applied to reflect that ag-belt exposure risk.

Source: Municipal groundwater wells (Smoky Hill River alluvium)

No specific EPA violation records or contamination data turned up for Abilene, Kansas in particular. Kansas's farm belt has documented widespread low-level nitrate and arsenic across its water systems (with a handful of systems statewide exceeding federal standards), so a modest regional baseline risk applies to this agricultural county.

Source: Municipal groundwater wells (Flint Hills region)

No specific EPA or state violations, lawsuits, or contamination events were found for Admire. Kansas has documented statewide lead-rule compliance gaps and agricultural nitrate pressure on groundwater, so a modest baseline risk is assumed for this small Flint Hills-area town even absent a town-specific finding.

Source: Groundwater (High Plains aquifer wells)

Aetna is a historic, now largely unpopulated ghost town in Barber County near the Oklahoma border. No EPA or Kansas KDHE violations, lawsuits, or contamination incidents were found for this location. Groundwater across this part of south-central Kansas draws on the High Plains aquifer system, where agricultural nitrate is a recognized regional risk factor, though no site-specific data exists here.

Source: Groundwater wells

Afton is a very small, sparsely documented rural Kansas community. No EPA or Kansas KDHE violations, lawsuits, or contamination incidents were found for this location. As with much of southern Kansas farm country, groundwater carries a modest general risk from agricultural nitrate runoff, but no local data confirms an issue here.

Source: Rural groundwater wells

Ada is a tiny unincorporated community (pop. ~86) in western Ottawa County with no dedicated public water system on record and no documented contamination incidents found. Central Kansas groundwater carries a modest general risk from agricultural nitrate and occasional naturally occurring minerals, but no specific local finding exists for this hamlet.

Source: No active public water system (ghost town)

Achilles is a ghost town in Rawlins County with no current residents; it lost rail service around 1915 and most businesses had closed by the late 1930s. There is no active public water system, and no contamination records apply.