Public water system record
Campbellsport Waterworks
Serves Campbellsport, Fond du Lac County, WI · 1,825 people served
Federal records show no health-based violations and 5 monitoring/reporting issues for Campbellsport Waterworks 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
- 5
Key facts
- Campbellsport Waterworks draws water from 3 wells.
- Most recent formal enforcement: compliance order (no penalty) by Wisconsin, July 2011.
- Record on file since 1994, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 866 service lines.
Check whether Campbellsport Waterworks 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 |
|---|---|---|
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2025 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2025 | Resolved |
|
Combined Radium (-226 and -228)
Monitoring and reporting
|
Jan 1, 2021 | Resolved |
|
Radium-228
Monitoring and reporting
|
Jan 1, 2021 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Jan 1, 2021 | Resolved |
Full record since 1994
EPA's records for Campbellsport Waterworks go back to 1994. Before October 19, 2016 they list 3 health-based violations (3 resolved) and 32 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 2 | 21 |
| 2000s | 1 | 1 |
| 2010 to October 18, 2016 | 0 | 10 |
| 2020s | 0 | 5 |
Most recent health-based violation before October 19, 2016: Combined Radium (-226 and -228), began October 2009, Resolved.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 6.7 pCi/L, federal limit 5 pCi/L (1.3 times the limit)
|
Oct 1, 2009 | Resolved |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
|
Jan 1, 1997 | Resolved |
|
Lead and Copper Rule
Treatment technique failure
|
Jan 1, 1994 | Resolved |
Enforcement actions
Wisconsin regulators took 2 formal enforcement actions against Campbellsport Waterworks in 2011. The most recent was a compliance order (no penalty) in July 2011.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Jul 21, 2011 | Wisconsin | Compliance order (no penalty) | 3 violations: Radium-228, Gross Alpha, Excl. Radon and U, Combined Radium (-226 and -228) |
| Jun 15, 2011 | Wisconsin | Compliance order (no penalty) | 3 violations: Combined Radium (-226 and -228), Radium-228, Gross Alpha, Excl. Radon and U |
Where the water comes from
Campbellsport Waterworks draws water from 3 wells.
Annual water quality report
Campbellsport Waterworks 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 Wisconsin.
Certified drinking water labs by state EPA guidance for private wells