Is RIDGEWAY, CITY OF required to publish a Consumer Confidence Report?

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

RIDGEWAY, 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.

RIDGEWAY, IA · Winneshiek County

RIDGEWAY, CITY OF Water System

Consumer Confidence Report status

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

System facts

System ID (PWSID): IA9680085
System type: Community Water System
Population served: 275
Service connections: 135
Ownership: local government
Water source: groundwater (wells)

RIDGEWAY, CITY OF is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 275 people from groundwater.

As of August 1, 2026, its federal record holds 9 entries between 1988 and 2019, all of which EPA lists as closed. Nothing has been added since 2019.

All 9 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 inorganic chemicals, the Radionuclides and Revised Rad Rule, and the Lead and Copper Rule.

Violation history

Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 2019 – September 30, 2025
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 1992 – December 8, 1992
Resolved
Monitoring, Regular
—
Barium
October 1, 1989 – September 30, 1992
Resolved
Monitoring, Regular
—
Cadmium
October 1, 1989 – September 30, 1992
Resolved
Monitoring, Regular
—
Mercury
October 1, 1989 – September 30, 1992
Resolved
Monitoring, Regular
—
Selenium
October 1, 1989 – September 30, 1992
Resolved
Monitoring, Regular
—
Fluoride
October 1, 1989 – September 30, 1992
Resolved
Monitoring, Regular
—
Arsenic
October 1, 1989 – September 30, 1992
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1988 – June 30, 1992
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2019 – September 30, 2025	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 1992 – December 8, 1992	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 1989 – September 30, 1992	Monitoring, Regular	Barium	—	Resolved
October 1, 1989 – September 30, 1992	Monitoring, Regular	Cadmium	—	Resolved
October 1, 1989 – September 30, 1992	Monitoring, Regular	Mercury	—	Resolved
October 1, 1989 – September 30, 1992	Monitoring, Regular	Selenium	—	Resolved
October 1, 1989 – September 30, 1992	Monitoring, Regular	Fluoride	—	Resolved
October 1, 1989 – September 30, 1992	Monitoring, Regular	Arsenic	—	Resolved
July 1, 1988 – June 30, 1992	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 12, 2026State Compliance achieved1 linked violation
December 9, 2025State Public Notification requested4 linked violations
December 9, 2025State Formal Notice of Violation issued1 linked violation
July 12, 2021State Formal Notice of Violation issued2 linked violations
February 12, 1993State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
February 12, 1993State Public Notification received1 linked violation
February 12, 1993State Public Notification received2 linked violations
February 12, 1993State Public Notification received11 linked violations
December 8, 1992State Compliance achieved2 linked violations
December 8, 1992State Compliance achieved3 linked violations
December 8, 1992State Compliance achieved2 linked violations
December 8, 1992State Compliance achieved3 linked violations
December 8, 1992State Compliance achieved2 linked violations
December 8, 1992State Compliance achievedgeneral compliance action — not tied to a specific violation on record
December 8, 1992State Compliance achieved5 linked violations
December 8, 1992State Compliance achieved3 linked violations
December 8, 1992State Compliance achieved1 linked violation
November 13, 1992State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
November 13, 1992State Formal Notice of Violation issued2 linked violations
November 13, 1992State Formal Notice of Violation issued1 linked violation
November 13, 1992State Formal Notice of Violation issued2 linked violations
November 13, 1992State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
November 13, 1992State Public Notification requested3 linked violations
November 13, 1992State Formal Notice of Violation issued2 linked violations
November 13, 1992State Public Notification requested10 linked violations
November 13, 1992State Formal Notice of Violation issued3 linked violations
August 12, 1992State Public Notification requested4 linked violations
August 12, 1992State Public Notification requested1 linked violation
August 12, 1992State Formal Notice of Violation issued2 linked violations

Common questions

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

RIDGEWAY, CITY OF

563-737-2457

RIDGEWAY, IA 52165