BLUE GRASS, IA · Scott County
TIMBER LAKE ESTATES HOA Water System
Consumer Confidence Report status
TIMBER LAKE ESTATES HOA 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 TIMBER LAKE ESTATES HOA.
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)
- IA8215306
- System type
- Community Water System
- Population served
- 83
- Service connections
- 33
- Ownership
- privately owned
- Water source
- groundwater (wells)
TIMBER LAKE ESTATES HOA is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 83 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 2001 and 2006, all of which EPA lists as closed. Nothing has been added since 2006.
Of the 2, 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 Consumer Confidence Rule and inorganic chemicals.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2006 – February 6, 2007
ResolvedMonitoring, Regular
—Nitrate
July 1, 2001 – June 30, 2002
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2006 – February 6, 2007 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2001 – June 30, 2002 | Monitoring, Regular | Nitrate | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is TIMBER LAKE ESTATES HOA required to publish a Consumer Confidence Report?
- Yes. TIMBER LAKE ESTATES HOA 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 TIMBER LAKE ESTATES HOA’s next Consumer Confidence Report due?
- TIMBER LAKE ESTATES HOA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does TIMBER LAKE ESTATES HOA have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for TIMBER LAKE ESTATES HOA.
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
TIMBER LAKE ESTATE HOA
563-770-0452
BLUE GRASS, IA 52726