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Allegany County, Kansas — public water systems

At a glance

3 active public water systems are filed under Allegany County, Kansas in EPA's SDWIS records, together reporting 127 people served. The largest is Ridge Rider Well C-Bathhouse, which reports serving 54 people.

Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.

Active systems

3

Population served

127

Community systems

—

Groundwater share

100%

How does Allegany County compare with other Kansas counties?

Allegany County has the 100th-most active public water systems among the 136 counties listed for active Kansas systems in EPA records; among the 101 with 3 or more systems, the median has 9. Its systems report 127 people served in total, the 122nd-largest county figure in the state and less than 0.1% of the statewide total. The average system here reports serving 42 people, well below the Kansas average of 2,800. Population figures are what each system reports; people served by more than one system, such as a wholesaler and the town that buys from it, are counted by each.

Where does Allegany County's drinking water come from?

By primary water source, Allegany County's active systems draw on groundwater (3, 100%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 66% and 34% across Kansas. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Ridge Rider Well C-Bathhouse, draws primarily on groundwater.

What kinds of water systems operate in Allegany County?

Allegany County's active systems break down as 3 transient non-community systems (100%). A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. EPA lists their owner types as private (100%).

Water systems in Allegany County

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Active public water systems in Allegany County, Kansas
#Water systemCountyPopulation servedTypeSource
1Ridge Rider Well C-BathhouseAllegany54Transient non-communityGroundwater
2Ridge Rider - Well AAllegany43Transient non-communityGroundwater
3Ridge Rider - Well BAllegany30Transient non-communityGroundwater

Allegany County water systems: frequently asked questions

How many public water systems are in Allegany County, Kansas?

EPA's SDWIS records file 3 active public water systems under Allegany County, Kansas: 3 transient non-community systems (100%).

Does Allegany County's drinking water come from groundwater or surface water?

Of the 3 active public water systems in Allegany County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Ridge Rider Well C-Bathhouse, uses groundwater.

Where can I find a water quality report for Allegany County?

Each community water system must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1, covering the previous calendar year.

How can I check violations for a water system in Allegany County?

Open the system's profile from the list on this page. Each profile shows the most recent Safe Drinking Water Act violations in EPA's records, with plain-English labels and whether each one is resolved. For current compliance status, EPA ECHO is the primary source.

More Kansas water systems

About this data

Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.

Cite as: AquaCensus, “Public water systems in Allegany County, Kansas”, https://aquacensus.com/water-systems/kansas/allegany (data as of October 1, 2026).