GUTTENBERG, IA · Clayton County
GUTTENBERG WATER UTILITY Water System
Consumer Confidence Report status
GUTTENBERG WATER UTILITY 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 GUTTENBERG WATER UTILITY.
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)
- IA2242018
- System type
- Community Water System
- Population served
- 1,817
- Service connections
- 1,075
- Ownership
- local government
- Water source
- groundwater (wells)
GUTTENBERG WATER UTILITY is one of 403 community water systems in Iowa in the 501 to 3,300 people size category, serving 1,817 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 1991 and 2006, all of which EPA lists as closed. Nothing has been added since 2006.
All 2 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 1 Disinfectants and Disinfection Byproducts Rule and the Total Coliform Rules.
Violation history
Monitoring and Reporting (DBP)
—Chlorine
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1991 – May 31, 1991
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2006 – September 30, 2006 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| May 1, 1991 – May 31, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- August 28, 2006State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- December 15, 2005State Compliance achieved1 linked violation
- October 20, 2005State Compliance achieved5 linked violations
- October 19, 2005State Formal Notice of Violation issued3 linked violations
- August 28, 1991State Public Notification received2 linked violations
- August 28, 1991State Public Notification received1 linked violation
- March 1, 1982State Unresolved1 linked violation
- February 16, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
Common questions
Is GUTTENBERG WATER UTILITY required to publish a Consumer Confidence Report?
- Yes. GUTTENBERG WATER UTILITY 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 GUTTENBERG WATER UTILITY’s next Consumer Confidence Report due?
- GUTTENBERG WATER UTILITY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does GUTTENBERG WATER UTILITY have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for GUTTENBERG WATER UTILITY.
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
GUTTENBERG WATER UTILITY
563-252-1161
GUTTENBERG, IA 52052