Public water system record
Charles City Water Supply
Serves Charles City, Floyd County, IA · 7,446 people served
Federal records show no health-based violations and 2 monitoring/reporting issues for Charles City Water Supply in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 2
Key facts
- Charles City Water Supply draws water from 3 wells.
- Most recent formal enforcement: signed compliance agreement by Iowa, February 2008.
- Record on file since 2005, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 160 lead and 2,246 unknown out of 10,212 service lines.
Check whether Charles City Water Supply serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Aug 1, 2022 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Aug 1, 2022 | Resolved |
Full record since 2005
EPA's records for Charles City Water Supply go back to 2005. Before October 19, 2016 they list no health-based violations and 1 monitoring or reporting violation.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 0 | 1 |
| 2020s | 0 | 2 |
Enforcement actions
Iowa regulators took 1 formal enforcement action against Charles City Water Supply in 2008, filed as 2 records in EPA's data. The most recent was a signed compliance agreement in February 2008.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Feb 4, 2008 | Iowa | Signed compliance agreement | 2 violations: Haloacetic Acids (HAA5) |
Where the water comes from
Charles City Water Supply draws water from 3 wells.
Annual water quality report
Charles City Water Supply must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Iowa.
Certified drinking water labs by state EPA guidance for private wells