Is WELLSBURG WATER SUPPLY required to publish a Consumer Confidence Report?

Yes. WELLSBURG WATER SUPPLY 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 WELLSBURG WATER SUPPLY’s next Consumer Confidence Report due?

WELLSBURG WATER SUPPLY’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.

WELLSBURG, IA · Grundy County

WELLSBURG WATER SUPPLY Water System

Consumer Confidence Report status

WELLSBURG WATER SUPPLY 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 WELLSBURG WATER SUPPLY.

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): IA3890097
System type: Community Water System
Population served: 721
Service connections: 394
Ownership: local government
Water source: groundwater (wells)

WELLSBURG WATER SUPPLY is one of 403 community water systems in Iowa in the 501 to 3,300 people size category, serving 721 people from groundwater.

As of August 1, 2026, its federal record holds 12 entries between 1982 and 2006, all of which EPA lists as closed. Nothing has been added since 2006.

Of the 12, 4 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 Radionuclides and Revised Rad Rule.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2006 – June 30, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2005 – December 31, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2005 – June 30, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 16, 2003 – January 28, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
July 1, 2003 – June 30, 2004
Resolved
Monitoring, Regular
—
Radium-226
April 1, 1991 – June 30, 1991
Resolved
Monitoring, Regular
—
Radium-228
April 1, 1991 – June 30, 1991
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 1991 – June 30, 1991
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 1989 – September 30, 1989
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1984 – September 30, 1985
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
October 1, 1983 – September 30, 1984
Archived
Notification, Public
—
Combined Radium (-226 and -228)
July 1, 1982 – June 30, 1986
Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 2006 – June 30, 2006	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2005 – December 31, 2005	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
April 1, 2005 – June 30, 2005	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 16, 2003 – January 28, 2004	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 1, 2003 – June 30, 2004	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	Health-based	Resolved
April 1, 1991 – June 30, 1991	Monitoring, Regular	Radium-226	—	Resolved
April 1, 1991 – June 30, 1991	Monitoring, Regular	Radium-228	—	Resolved
April 1, 1991 – June 30, 1991	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
July 1, 1989 – September 30, 1989	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
October 1, 1984 – September 30, 1985	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1983 – September 30, 1984	Maximum Contaminant Level Violation, Single Sample	Combined Radium (-226 and -228)	Health-based	Archived
July 1, 1982 – June 30, 1986	Notification, Public	Combined Radium (-226 and -228)	—	Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

November 1, 2006State Compliance achieved1 linked violation
November 1, 2006State Compliance achieved1 linked violation
November 1, 2006State Compliance achieved1 linked violation
November 1, 2006State Compliance achieved1 linked violation
November 1, 2006State Compliance achieved2 linked violations
November 1, 2006State Compliance achieved2 linked violations
November 1, 2006State Compliance achieved1 linked violation
June 20, 2006State Public Notification received1 linked violation
February 22, 2006State Violation/Reminder Notice1 linked violation
February 22, 2006State Public Notification requested1 linked violation
February 22, 2006State Public Notification requested3 linked violations
June 23, 2005State Public Notification received1 linked violation
June 15, 2005State Bilateral Compliance Agreement signed1 linked violation
June 15, 2005State Bilateral Compliance Agreement signed1 linked violation
May 23, 2005State Formal Notice of Violation issued1 linked violation
May 23, 2005State Public Notification requested1 linked violation
March 10, 2005State Public Notification received1 linked violation
February 9, 2005State Violation/Reminder Notice1 linked violation
February 9, 2005State Formal Notice of Violation issued1 linked violation
February 9, 2005State Public Notification requested1 linked violation
December 16, 2004State Public Notification received1 linked violation
November 23, 2004State Public Notification received1 linked violation
November 12, 2004State Public Notification requested1 linked violation
November 12, 2004State Violation/Reminder Notice1 linked violation
November 12, 2004State Formal Notice of Violation issued1 linked violation
October 21, 2004State Public Notification requested1 linked violation
September 14, 2004State Public Notification received2 linked violations
June 7, 2004State Public Notification received3 linked violations
April 7, 2004State Public Notification received1 linked violation
February 25, 2004State Formal Notice of Violation issued1 linked violation
February 25, 2004State Public Notification requested1 linked violation
December 4, 2002State Compliance achieved1 linked violation
July 1, 1991State Public Notification received1 linked violation
July 1, 1991State Public Notification received2 linked violations
May 21, 1991State Formal Notice of Violation issued1 linked violation
April 2, 1991State Compliance achieved2 linked violations
January 18, 1990State Public Notification received1 linked violation
December 1, 1989State Formal Notice of Violation issued1 linked violation
August 17, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
August 17, 1988State Public Notification requested2 linked violations
July 6, 1988State Compliance achieved2 linked violations
September 15, 1987State Intentional no-actiongeneral compliance action — not tied to a specific violation on record
March 1, 1987State Public Notification requested1 linked violation
March 1, 1987State Compliance achieved2 linked violations
August 1, 1984State Public Notification requested1 linked violation

Common questions

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

WELLSBURG WATER SUPPLY

641-750-0429

WELLSBURG, IA 50680