GILMORE CITY, IA · Calhoun County
FARNHAMVILLE WATER SUPPLY Water System
Consumer Confidence Report status
FARNHAMVILLE 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 FARNHAMVILLE 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)
- IA1320039
- System type
- Community Water System
- Population served
- 379
- Service connections
- 203
- Ownership
- local government
- Water source
- groundwater (wells)
FARNHAMVILLE WATER SUPPLY is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 379 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 1983 and 1984, all of which EPA lists as closed. Nothing has been added since 1984.
None of the 2 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves inorganic chemicals.
Violation history
Maximum Contaminant Level Violation, Single Sample
Health-basedFluoride
October 1, 1984 – September 30, 1985
ArchivedMaximum Contaminant Level Violation, Single Sample
Health-basedFluoride
October 1, 1983 – September 30, 1984
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 1984 – September 30, 1985 | Maximum Contaminant Level Violation, Single Sample | Fluoride | Health-based | Archived |
| October 1, 1983 – September 30, 1984 | Maximum Contaminant Level Violation, Single Sample | Fluoride | Health-based | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- September 30, 1984Federal issued Formal Notice of Violation1 linked violation
- February 18, 1982State Unresolved1 linked violation
Common questions
Is FARNHAMVILLE WATER SUPPLY required to publish a Consumer Confidence Report?
- Yes. FARNHAMVILLE 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 FARNHAMVILLE WATER SUPPLY’s next Consumer Confidence Report due?
- FARNHAMVILLE WATER SUPPLY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does FARNHAMVILLE WATER SUPPLY have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for FARNHAMVILLE 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
FARNHAMVILLE WATER SUPPLY
641-481-0444
GILMORE CITY, IA 51541