SPENCER, IA · Clay County
FOSTORIA MUNICIPAL WATER SUPPLY Water System
Consumer Confidence Report status
FOSTORIA MUNICIPAL 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 FOSTORIA MUNICIPAL 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)
- IA2122067
- System type
- Community Water System
- Population served
- 233
- Service connections
- 133
- Ownership
- local government
- Water source
- groundwater (wells)
FOSTORIA MUNICIPAL WATER SUPPLY is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 233 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
- September 30, 1984Federal issued Formal Notice of Violation36 linked violations
Common questions
Is FOSTORIA MUNICIPAL WATER SUPPLY required to publish a Consumer Confidence Report?
- Yes. FOSTORIA MUNICIPAL 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 FOSTORIA MUNICIPAL WATER SUPPLY’s next Consumer Confidence Report due?
- FOSTORIA MUNICIPAL WATER SUPPLY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does FOSTORIA MUNICIPAL WATER SUPPLY have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for FOSTORIA MUNICIPAL 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
IOWA LAKES REGIONAL WATER (ILRW)
712-262-8847
SPENCER, IA 51301-0555