MARSHALLTOWN, IA · Fremont County
RANDOLPH WATER WORKS Water System
Consumer Confidence Report status
RANDOLPH WATER WORKS 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 RANDOLPH WATER WORKS.
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)
- IA3649072
- System type
- Community Water System
- Population served
- 192
- Service connections
- 100
- Ownership
- local government
- Water source
- groundwater (wells)
RANDOLPH WATER WORKS is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 192 people from groundwater.
As of August 1, 2026, its federal record holds 5 entries between 2012 and 2024, all of which EPA lists as closed.
Of the 5, 3 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 Total Coliform Rules, the Consumer Confidence Rule, and the Radionuclides and Revised Rad Rule.
Violation history
Monitoring, Routine (RTCR)
—Revised Total Coliform Rule
August 1, 2024 – August 31, 2024
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 2015 – September 30, 2021
ArchivedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2013 – October 1, 2013
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2012 – October 27, 2012
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2012 – May 31, 2012
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 |
|---|---|---|---|---|
| August 1, 2024 – August 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2015 – September 30, 2021 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| July 1, 2013 – October 1, 2013 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2012 – October 27, 2012 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| May 1, 2012 – May 31, 2012 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is RANDOLPH WATER WORKS required to publish a Consumer Confidence Report?
- Yes. RANDOLPH WATER WORKS 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 RANDOLPH WATER WORKS’s next Consumer Confidence Report due?
- RANDOLPH WATER WORKS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does RANDOLPH WATER WORKS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for RANDOLPH WATER WORKS.
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
RANDOLPH WATER WORKS
402-660-3793
MARSHALLTOWN, IA 50158