IOWA CITY, IA · Johnson County
TIMBER TRAILS HOMEOWNERS ASSOCIATION Water System
Consumer Confidence Report status
TIMBER TRAILS HOMEOWNERS ASSOCIATION 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 TRAILS HOMEOWNERS ASSOCIATION.
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)
- IA5200303
- System type
- Community Water System
- Population served
- 80
- Service connections
- 33
- Ownership
- privately owned
- Water source
- groundwater (wells)
TIMBER TRAILS HOMEOWNERS ASSOCIATION is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 80 people from groundwater.
As of August 1, 2026, its federal record holds 17 entries between 1980 and 2025, all of which EPA lists as closed.
Of the 17, 14 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, the Total Coliform Rules, and the Radionuclides and Revised Rad Rule.
Violation history
Monitoring, Source Water (GWR)
—E. COLI
August 5, 2025 – August 21, 2025
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 2007 – July 31, 2007
ResolvedMonitoring, Regular
—Fluoride
October 1, 2004 – September 30, 2013
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2002 – August 31, 2002
ResolvedMonitoring, Regular
—Arsenic
April 1, 2002 – March 31, 2003
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 1999 – January 27, 2000
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 1991 – August 31, 1991
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
October 1, 1984 – September 30, 1985
ArchivedMonitoring, Regular
—Mercury
September 30, 1980 – September 29, 1983
ArchivedMonitoring, Regular
—Nitrate
September 30, 1980 – September 29, 1983
ArchivedMonitoring, Regular
—Selenium
September 30, 1980 – September 29, 1983
ArchivedMonitoring, Regular
—Fluoride
September 30, 1980 – September 29, 1983
ArchivedMonitoring, Regular
—Chromium
September 30, 1980 – September 29, 1983
ArchivedMonitoring, Regular
—Cadmium
September 30, 1980 – September 29, 1983
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
September 30, 1980 – September 29, 1983
ArchivedMonitoring, Regular
—Barium
September 30, 1980 – September 29, 1983
ArchivedMonitoring, Regular
—Arsenic
September 30, 1980 – September 29, 1983
Archived
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 5, 2025 – August 21, 2025 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| July 1, 2007 – July 31, 2007 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| October 1, 2004 – September 30, 2013 | Monitoring, Regular | Fluoride | — | Resolved |
| August 1, 2002 – August 31, 2002 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| April 1, 2002 – March 31, 2003 | Monitoring, Regular | Arsenic | — | Resolved |
| October 1, 1999 – January 27, 2000 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| August 1, 1991 – August 31, 1991 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| October 1, 1984 – September 30, 1985 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Archived |
| September 30, 1980 – September 29, 1983 | Monitoring, Regular | Mercury | — | Archived |
| September 30, 1980 – September 29, 1983 | Monitoring, Regular | Nitrate | — | Archived |
| September 30, 1980 – September 29, 1983 | Monitoring, Regular | Selenium | — | Archived |
| September 30, 1980 – September 29, 1983 | Monitoring, Regular | Fluoride | — | Archived |
| September 30, 1980 – September 29, 1983 | Monitoring, Regular | Chromium | — | Archived |
| September 30, 1980 – September 29, 1983 | Monitoring, Regular | Cadmium | — | Archived |
| September 30, 1980 – September 29, 1983 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| September 30, 1980 – September 29, 1983 | Monitoring, Regular | Barium | — | Archived |
| September 30, 1980 – September 29, 1983 | Monitoring, Regular | Arsenic | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- December 23, 2025State Public Notification received2 linked violations
- September 22, 2025State Public Notification requested12 linked violations
- August 21, 2007State Public Notification received4 linked violations
- February 10, 2007State Compliance achieved8 linked violations
- April 21, 2003State Public Notification requested8 linked violations
- March 30, 2000State Public Notification received9 linked violations
- September 10, 1991State Public Notification received6 linked violations
- December 5, 1989State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- July 27, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- July 27, 1988State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- February 19, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
- February 16, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
- January 21, 1982State Unresolved1 linked violation
Common questions
Is TIMBER TRAILS HOMEOWNERS ASSOCIATION required to publish a Consumer Confidence Report?
- Yes. TIMBER TRAILS HOMEOWNERS ASSOCIATION 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 TRAILS HOMEOWNERS ASSOCIATION’s next Consumer Confidence Report due?
- TIMBER TRAILS HOMEOWNERS ASSOCIATION’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does TIMBER TRAILS HOMEOWNERS ASSOCIATION have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for TIMBER TRAILS HOMEOWNERS ASSOCIATION.
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 TRAILS HOA
319-541-9272
IOWA CITY, IA 52240