Public water system record
McCallsburg Water Supply
Serves McCallsburg, Story County, IA · 353 people served
Federal records show no health-based violations and 6 monitoring/reporting issues for McCallsburg Water Supply in the last ten years. At least one of these issues remains unresolved.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 6
Key facts
- McCallsburg Water Supply buys its water from IA Regional Utilities Assoc (Waverly).
- Most recent formal enforcement: compliance order (no penalty) by Iowa, December 2018.
- Record on file since 1979, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 1 lead and 1 unknown out of 146 service lines.
Check whether McCallsburg 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 |
|---|---|---|
|
Public Notice
OTHER
|
Nov 10, 2020 | Active |
|
Public Notice
OTHER
|
Nov 10, 2020 | Active |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Aug 1, 2019 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Aug 1, 2019 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Aug 1, 2018 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Aug 1, 2018 | Resolved |
Full record since 1979
EPA's records for McCallsburg Water Supply go back to 1979. Before October 19, 2016 they list 3 health-based violations (3 archived by EPA without a recorded fix) and 14 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 1 | 0 |
| 1980s | 2 | 8 |
| 1990s | 0 | 4 |
| 2010 to October 18, 2016 | 0 | 2 |
| October 19, 2016 to 2019 | 0 | 4 |
| 2020s | 0 | 2 |
Most recent health-based violation before October 19, 2016: Fluoride, began October 1983, Archived.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Fluoride
Contaminant limit exceeded
|
Oct 1, 1983 | Archived |
|
Fluoride
Contaminant limit exceeded
|
Oct 1, 1981 | Archived |
|
Fluoride
Contaminant limit exceeded
|
Sep 13, 1979 | Archived |
Enforcement actions
Iowa regulators took 1 formal enforcement action against McCallsburg Water Supply in 2018, filed as 2 records in EPA's data. The most recent was a compliance order (no penalty) in December 2018.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Dec 21, 2018 | Iowa | Compliance order (no penalty) | 2 violations: Haloacetic Acids (HAA5), Total Trihalomethanes (TTHMs) |
Where the water comes from
McCallsburg Water Supply buys its water from IA Regional Utilities Assoc (Waverly). It lists no wells or intakes of its own.
Buys water from
- IA Regional Utilities Assoc (Waverly) Newton, IA
Annual water quality report
McCallsburg 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.
Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask McCallsburg Water Supply for a copy.
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