Is RUPERT CITY OF required to publish a Consumer Confidence Report?

Yes. RUPERT CITY OF 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 RUPERT CITY OF’s next Consumer Confidence Report due?

RUPERT CITY OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

RUPERT, ID · Minidoka County

RUPERT CITY OF Water System

Consumer Confidence Report status

RUPERT CITY OF 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 RUPERT CITY OF.

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 Idaho’s official records. Always confirm current status with Idaho before making decisions based on this information.

System facts

System ID (PWSID): ID5340017
System type: Community Water System
Population served: 5,796
Service connections: 2,629
Ownership: local government
Water source: groundwater (wells)

RUPERT CITY OF is one of 32 community water systems in Idaho in the 3,301 to 10,000 people size category, serving 5,796 people from groundwater.

As of August 1, 2026, EPA's published records contain no violations for this system.

Violation history

No violations on record for this system.

Enforcement actions

May 12, 2024State Public Notification requested1 linked violation
May 9, 2024State Violation/Reminder Notice1 linked violation
April 1, 2024State Compliance achieved1 linked violation
March 11, 2024State Public Notification requested1 linked violation
March 8, 2024State Violation/Reminder Notice1 linked violation
August 12, 2023State Public Notification requested1 linked violation
August 10, 2023State Public Notification requested1 linked violation
August 9, 2023State Violation/Reminder Notice1 linked violation
August 7, 2023State Violation/Reminder Notice1 linked violation
July 8, 2023State Compliance achieved2 linked violations
February 18, 2022State Compliance achieved3 linked violations
February 13, 2020State Compliance achieved9 linked violations
February 13, 2020State Compliance achieved1 linked violation
February 13, 2020State Compliance achieved1 linked violation
February 13, 2020State Compliance achieved29 linked violations
February 16, 2019State Public Notification requested1 linked violation
February 16, 2019State Public Notification requested1 linked violation
February 16, 2019State Public Notification requested1 linked violation
February 13, 2019State Violation/Reminder Notice1 linked violation
February 13, 2019State Violation/Reminder Notice1 linked violation
February 13, 2019State Violation/Reminder Notice1 linked violation
October 24, 2018State Compliance achieved1 linked violation
May 20, 2017State Public Notification requested1 linked violation
May 17, 2017State Violation/Reminder Notice1 linked violation
February 18, 2017State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
February 18, 2017State Public Notification requested1 linked violation
February 18, 2017State Public Notification requested29 linked violations
February 18, 2017State Public Notification requested9 linked violations
February 15, 2017State Violation/Reminder Notice9 linked violations
February 15, 2017State Violation/Reminder Notice1 linked violation
February 15, 2017State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
February 15, 2017State Violation/Reminder Notice29 linked violations
December 18, 2002State Compliance achieved3 linked violations
July 2, 1998State Compliance achieved7 linked violations

Common questions

Is RUPERT CITY OF required to publish a Consumer Confidence Report?: Yes. RUPERT CITY OF 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 RUPERT CITY OF’s next Consumer Confidence Report due?: RUPERT CITY OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does RUPERT CITY OF have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for RUPERT CITY OF.
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

ANTHON, KELLY

208-436-9600

RUPERT, ID 83350