Public water system record
Holly Hock Hill MHP
On record as serving Lake County, IL · Serves 47 people
Federal records show no health-based violations and 8 monitoring/reporting issues for Holly Hock Hill MHP 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
- 8
Key facts
- Holly Hock Hill MHP draws water from 1 well.
- Most recent formal enforcement: signed compliance agreement by Illinois, August 2005.
- Record on file since 1980, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 30 service lines.
Check whether Holly Hock Hill MHP 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 |
|---|---|---|
|
Toxaphene
Monitoring and reporting
|
Jan 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Chlordane
Monitoring and reporting
|
Jan 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Public Notice
OTHER
|
May 23, 2022 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
Full record since 1980
EPA's records for Holly Hock Hill MHP go back to 1980. Before October 19, 2016 they list 3 health-based violations (3 archived by EPA without a recorded fix) and 55 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 2 |
| 1990s | 3 | 40 |
| 2000s | 0 | 8 |
| 2010 to October 18, 2016 | 0 | 5 |
| 2020s | 0 | 8 |
Most recent health-based violation before October 19, 2016: Total Coliform, began May 1998, Archived.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
May 1, 1998 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 1991 | Archived |
|
Total Coliform (acute)
Contaminant limit exceeded
|
Jun 1, 1991 | Archived |
Enforcement actions
Illinois regulators took 1 formal enforcement action against Holly Hock Hill MHP in 2005. The most recent was a signed compliance agreement in August 2005.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Aug 15, 2005 | Illinois | Signed compliance agreement | 2 violations: Public Notice |
Where the water comes from
Holly Hock Hill MHP draws water from 1 well.
Annual water quality report
Holly Hock Hill MHP 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 Holly Hock Hill MHP 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 Illinois.
Certified drinking water labs by state EPA guidance for private wells