Public water system record
Rolling Hills MHP LLC
Serves an area of St. Croix County, WI that includes River Falls · 90 people served
Federal records show no health-based violations and 3 monitoring/reporting issues for Rolling Hills MHP LLC 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
- 3
Key facts
- Rolling Hills MHP LLC draws water from 1 well.
- Most recent formal enforcement: compliance order with a penalty by Wisconsin, October 2010.
- Record on file since 1993, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 35 service lines.
Check whether Rolling Hills MHP LLC 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 |
|---|---|---|
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2021 | Resolved |
|
Public Notice
OTHER
|
Oct 1, 2011 | Active |
|
Public Notice
OTHER
|
Oct 1, 2011 | Active |
Full record since 1993
EPA's records for Rolling Hills MHP LLC go back to 1993. Before October 19, 2016 they list 3 health-based violations (3 resolved) and 177 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 2 | 41 |
| 2000s | 1 | 109 |
| 2010 to October 18, 2016 | 0 | 27 |
| 2020s | 0 | 1 |
Most recent health-based violation before October 19, 2016: Total Coliform, began June 2005, Resolved.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 2005 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Jan 1, 1995 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 1994 | Resolved |
Enforcement actions
Wisconsin regulators took 1 formal enforcement action against Rolling Hills MHP LLC and issued 2 boil water orders between 1994 and 2010, filed as 4 records in EPA's data. The most recent was a compliance order with a penalty in October 2010.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Oct 25, 2010 | Wisconsin | Compliance order with a penalty | 2 violations: Total Coliform, Nitrate |
| Jun 30, 2005 | Wisconsin | Boil water order | 1 violation (1 health-based): Total Coliform |
| Oct 24, 1994 | Wisconsin | Boil water order | 1 violation (1 health-based): Total Coliform |
Where the water comes from
Rolling Hills MHP LLC draws water from 1 well.
Annual water quality report
Rolling Hills MHP LLC 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 Rolling Hills MHP LLC 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 Wisconsin.
Certified drinking water labs by state EPA guidance for private wells