WYOMING, IA · Jones County
WYOMING WATER SYSTEM Water System
Consumer Confidence Report status
WYOMING WATER SYSTEM 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 WYOMING WATER SYSTEM.
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)
- IA5396039
- System type
- Community Water System
- Population served
- 523
- Service connections
- 351
- Ownership
- local government
- Water source
- groundwater (wells)
WYOMING WATER SYSTEM is one of 403 community water systems in Iowa in the 501 to 3,300 people size category, serving 523 people from groundwater.
As of August 1, 2026, its federal record holds 1 entry in 2013, all of which EPA lists as closed. Nothing has been added since 2013.
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 inorganic chemicals.
Violation history
Monitoring, Regular
—Nitrate
July 1, 2013 – June 30, 2014
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2013 – June 30, 2014 | Monitoring, Regular | Nitrate | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- July 28, 2020State Compliance achieved2 linked violations
- December 10, 2019State Compliance achieved4 linked violations
- August 30, 2019State Administrative/Compliance Order without penalty issued2 linked violations
- August 19, 2019State Public Notification requested1 linked violation
- September 8, 2014State Public Notification received3 linked violations
- July 30, 2014State Compliance achieved2 linked violations
- July 17, 2014State Formal Notice of Violation issued4 linked violations
- December 2, 2010State Public Notification received2 linked violations
- May 19, 1992State Public Notification received6 linked violations
Common questions
Is WYOMING WATER SYSTEM required to publish a Consumer Confidence Report?
- Yes. WYOMING WATER SYSTEM 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 WYOMING WATER SYSTEM’s next Consumer Confidence Report due?
- WYOMING WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does WYOMING WATER SYSTEM have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for WYOMING WATER SYSTEM.
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
WYOMING WATER SYSTEM
563-488-3970
WYOMING, IA 52362