ELLSWORTH, IA · Hamilton County
BLAIRSBURG WATER SUPPLY Water System
Consumer Confidence Report status
BLAIRSBURG 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 BLAIRSBURG 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)
- IA4003012
- System type
- Community Water System
- Population served
- 177
- Service connections
- 99
- Ownership
- local government
- Water source
- groundwater (wells)
BLAIRSBURG WATER SUPPLY is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 177 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 1991 and 1995, all of which EPA lists as closed. Nothing has been added since 1995.
All 2 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 and the Total Coliform Rules.
Violation history
Monitoring, Regular
—Nitrite
January 1, 1995 – January 31, 1995
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 1991 – January 31, 1991
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 1995 – January 31, 1995 | Monitoring, Regular | Nitrite | — | Resolved |
| January 1, 1991 – January 31, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- August 11, 1997State Compliance achieved5 linked violations
- February 12, 1996State Compliance achieved2 linked violations
- February 12, 1996State Compliance achieved41 linked violations
- January 29, 1996State Formal Notice of Violation issued3 linked violations
- January 29, 1996State Formal Notice of Violation issued2 linked violations
- January 29, 1996State Public Notification requested2 linked violations
- May 14, 1993State Public Notification requested2 linked violations
- March 13, 1991State Public Notification requested2 linked violations
- March 13, 1991State Formal Notice of Violation issued2 linked violations
- March 13, 1991State Public Notification requested2 linked violations
- September 30, 1984Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
- February 18, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
Common questions
Is BLAIRSBURG WATER SUPPLY required to publish a Consumer Confidence Report?
- Yes. BLAIRSBURG 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 BLAIRSBURG WATER SUPPLY’s next Consumer Confidence Report due?
- BLAIRSBURG WATER SUPPLY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does BLAIRSBURG WATER SUPPLY have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for BLAIRSBURG 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
BLAIRSBURG WATER SUPPLY OPERATOR
515-689-4520
ELLSWORTH, IA 50075