Public water system record
Lone Willow MHP West
Serves an area of Harris County, TX · 75 people served
Federal records show 4 health-based violations and 13 monitoring/reporting issues for Lone Willow MHP West in the last ten years. The most serious issue in this window was a resolved LEAD AND COPPER RULE REVISIONS violation.
System profile
- Health-based violations, last 10 years
- 4
- Resolved
- 4
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 13
Key facts
- Lone Willow MHP West draws water from 1 well.
- Most recent formal enforcement: compliance order with a penalty by Texas, December 2017.
- Record on file since 2003, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 25 unknown out of 25 service lines.
Check whether Lone Willow MHP West 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 |
|---|---|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
|
350 | Oct 17, 2024 | Resolved | No |
|
Lead and Copper Rule
Treatment technique failure
|
350 | Apr 1, 2017 | Resolved | No |
|
Lead and Copper Rule
Treatment technique failure
|
350 | Mar 31, 2017 | Resolved | No |
|
Lead and Copper Rule
Treatment technique failure
|
350 | Dec 1, 2016 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Public Notice
OTHER
|
May 1, 2025 | Active |
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2023 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2022 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2019 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2018 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Sep 29, 2017 | Resolved |
|
Public Notice
OTHER
|
Jul 1, 2017 | Resolved |
|
Public Notice
OTHER
|
May 25, 2017 | Resolved |
|
Public Notice
OTHER
|
May 25, 2017 | Resolved |
|
Public Notice
OTHER
|
Jan 14, 2017 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2016 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2013 | Resolved |
Full record since 2003
EPA's records for Lone Willow MHP West go back to 2003. Before October 19, 2016 they list 1 health-based violation (1 archived by EPA without a recorded fix) and 17 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 1 | 9 |
| 2010 to October 18, 2016 | 0 | 8 |
| October 19, 2016 to 2019 | 3 | 8 |
| 2020s | 1 | 4 |
Most recent health-based violation before October 19, 2016: Total Coliform, began November 2004, Archived.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Nov 1, 2004 | Archived |
Enforcement actions
Texas regulators took 1 formal enforcement action against Lone Willow MHP West in 2017. The most recent was a compliance order with a penalty in December 2017.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Dec 5, 2017 | Texas | Compliance order with a penalty | 3 violations (3 health-based): Lead and Copper Rule |
What the violations mean
Lead and Copper Rule
3 incidentsThe system did not complete a treatment step or action that the Lead and Copper Rule requires (a treatment technique violation).
The utility had to notify customers about each of these violations.
LEAD AND COPPER RULE REVISIONS
1 incidentThe system did not complete a treatment step or action that the LEAD AND COPPER RULE REVISIONS requires (a treatment technique violation).
The utility had to notify customers about this violation.
Where the water comes from
Lone Willow MHP West draws water from 1 well.
Annual water quality report
Lone Willow MHP West 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 Lone Willow MHP West 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 Texas.
Certified drinking water labs by state EPA guidance for private wells