Public water system record
Cocalico Manor MHP
Serves an area of Lancaster County, PA · 92 people served
Federal records show 5 health-based violations and 15 monitoring/reporting issues for Cocalico Manor MHP in the last ten years. The most serious issue in this window was a resolved Groundwater Rule violation.
System profile
- Health-based violations, last 10 years
- 5
- Resolved
- 5
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 15
Key facts
- Cocalico Manor MHP draws water from 4 wells.
- Record on file since 1994, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 40 service lines.
Check whether Cocalico Manor 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.
| Contaminant | Rule family | Start date | Status | Acute |
|---|---|---|---|---|
|
Groundwater Rule
Treatment technique failure
|
140 | Jun 1, 2020 | Resolved | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Aug 1, 2019 | Resolved | No |
|
Groundwater Rule
Treatment technique failure
|
140 | May 1, 2019 | Resolved | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Jul 1, 2018 | Resolved | No |
|
Groundwater Rule
Treatment technique failure
|
140 | May 1, 2018 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Combined Uranium
Monitoring and reporting
|
Oct 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Revised Total Coliform Rule
Monitoring violation
|
Apr 1, 2022 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Nov 1, 2020 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 1, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 13, 2020 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Dec 1, 2019 | Resolved |
|
Public Notice
OTHER
|
Aug 13, 2019 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Jun 1, 2019 | Resolved |
|
Public Notice
OTHER
|
May 13, 2019 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Dec 1, 2018 | Resolved |
|
Public Notice
OTHER
|
Jul 13, 2018 | Resolved |
|
Public Notice
OTHER
|
May 13, 2018 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2017 | Resolved |
|
Diquat
Monitoring and reporting
|
Jan 1, 2016 | Resolved |
Full record since 1994
EPA's records for Cocalico Manor MHP go back to 1994. Before October 19, 2016 they list no health-based violations and 30 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 21 |
| 2000s | 0 | 3 |
| 2010 to October 18, 2016 | 0 | 6 |
| October 19, 2016 to 2019 | 4 | 8 |
| 2020s | 1 | 6 |
What the violations mean
Groundwater Rule
5 incidentsThe system did not complete a treatment step or action that the Groundwater Rule requires (a treatment technique violation).
The utility had to notify customers about each of these violations.
Where the water comes from
Cocalico Manor MHP draws water from 4 wells.
Annual water quality report
Cocalico Manor 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 Cocalico Manor 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 Pennsylvania.
Certified drinking water labs by state EPA guidance for private wells