Public water system record
Greenleaf Waterworks
Serves Greenleaf, Brown County, WI · 650 people served
Federal records show no health-based violations and no monitoring or reporting issues for Greenleaf 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
- 0
Key facts
- Greenleaf Waterworks draws water from 1 well.
- Most recent formal enforcement: compliance order (no penalty) by EPA, August 2010.
- Record on file since 1994, with 2 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 212 service lines.
Check whether Greenleaf 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, and no monitoring or reporting violations either.
Full record since 1994
EPA's records for Greenleaf Waterworks go back to 1994. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 7 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 2 |
| 2000s | 2 | 4 |
| 2010 to October 18, 2016 | 0 | 1 |
Most recent health-based violation before October 19, 2016: Total Trihalomethanes (TTHMs), began October 2009, Resolved.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 87.43 µg/L, federal limit 80 µg/L (1.1 times the limit)
|
Oct 1, 2009 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 84.85 µg/L, federal limit 80 µg/L (1.1 times the limit)
|
Jul 1, 2009 | Resolved |
Enforcement actions
Wisconsin regulators and EPA took 1 formal enforcement action against Greenleaf Waterworks and issued 1 boil water order between 1985 and 2010. The most recent was a compliance order (no penalty) in August 2010.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Aug 11, 2010 | EPA | Compliance order (no penalty) | 3 violations: Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5), Stage 2 Disinfection Byproducts Rule |
| Sep 30, 1985 | Wisconsin | Boil water order | 1 violation |
Where the water comes from
Greenleaf Waterworks draws water from 1 well.
Annual water quality report
Greenleaf 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