Public Water Partners

BISON, SD · Perkins County

PERKINS COUNTY RURAL WATER Water System

Consumer Confidence Report status

PERKINS COUNTY RURAL WATER must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for PERKINS COUNTY RURAL WATER.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace South Dakota’s official records. Always confirm current status with South Dakota before making decisions based on this information.

System facts

System ID (PWSID)
SD4602228
System type
Community Water System
Population served
470
Service connections
188
Ownership
privately owned
Water source
surface water (rivers, lakes, or reservoirs)

PERKINS COUNTY RURAL WATER is one of 583 community water systems in South Dakota in the 500 or fewer people size category, serving 470 people from surface water.

As of August 1, 2026, its federal record holds 1 entry in 2024, all of which EPA lists as closed.

All 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 2 Disinfectants and Disinfection Byproducts Rule.

Violation history

  • Monitoring and Reporting (DBP)

    —

    TTHM

    August 1, 2024 – September 30, 2024

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

No enforcement actions on record for this system.

Common questions

Is PERKINS COUNTY RURAL WATER required to publish a Consumer Confidence Report?

Yes. PERKINS COUNTY RURAL WATER is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is PERKINS COUNTY RURAL WATER’s next Consumer Confidence Report due?

PERKINS COUNTY RURAL WATER’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does PERKINS COUNTY RURAL WATER have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for PERKINS COUNTY RURAL WATER.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

PERKINS COUNTY RURAL WATER

6052445608

BISON, SD 57620