MAY CITY, IA · Osceola County
OSCEOLA RURAL WATER SYSTEM-NORTH Water System
Consumer Confidence Report status
OSCEOLA RURAL WATER SYSTEM-NORTH 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 OSCEOLA RURAL WATER SYSTEM-NORTH.
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)
- IA7227701
- System type
- Community Water System
- Population served
- 7,002
- Service connections
- 2,801
- Ownership
- privately owned
- Water source
- groundwater (wells)
OSCEOLA RURAL WATER SYSTEM-NORTH is one of 91 community water systems in Iowa in the 3,301 to 10,000 people size category, serving 7,002 people from groundwater.
As of August 1, 2026, its federal record holds 1 entry in 1982, all of which EPA lists as closed. Nothing has been added since 1982.
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 the Radionuclides and Revised Rad Rule.
Violation history
Monitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1982 – June 30, 1983
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 1982 – June 30, 1983 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- January 17, 1997State Public Notification requested6 linked violations
- August 25, 1988State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- August 25, 1988State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
Common questions
Is OSCEOLA RURAL WATER SYSTEM-NORTH required to publish a Consumer Confidence Report?
- Yes. OSCEOLA RURAL WATER SYSTEM-NORTH 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 OSCEOLA RURAL WATER SYSTEM-NORTH’s next Consumer Confidence Report due?
- OSCEOLA RURAL WATER SYSTEM-NORTH’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does OSCEOLA RURAL WATER SYSTEM-NORTH have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for OSCEOLA RURAL WATER SYSTEM-NORTH.
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
OSCEOLA RURAL WATER SYSTEM INC
712-330-8051
MAY CITY, IA 51354