Public water system record
White Rock-Lake Valley NTUA
On record as serving Lake Valley, San Juan County, NM · Serves 492 people
Federal records show no health-based violations and 3 monitoring/reporting issues for White Rock-Lake Valley NTUA 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
- White Rock-Lake Valley NTUA draws water from 3 wells (2 of them for emergency, seasonal or other part-time use).
- Record on file since 2002, with 6 health-based violations before October 20, 2016.
Check whether White Rock-Lake Valley NTUA 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 |
|---|---|---|
|
Arsenic
Monitoring and reporting
|
Jan 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Arsenic
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
|
Revised Total Coliform Rule
OTHER
|
Apr 1, 2016 | Active |
Full record since 2002
EPA's records for White Rock-Lake Valley NTUA go back to 2002. Before October 20, 2016 they list 6 health-based violations (6 resolved) and 51 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 3 | 11 |
| 2010 to October 19, 2016 | 3 | 40 |
| 2020s | 0 | 2 |
Most recent health-based violation before October 20, 2016: Total Coliform, began April 2012, Resolved.
Show all 6 health-based violations before October 20, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Apr 1, 2012 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Sep 1, 2011 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Sep 1, 2010 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Dec 1, 2007 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Nov 1, 2003 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 2003 | Resolved |
Where the water comes from
White Rock-Lake Valley NTUA draws water from 3 wells (2 of them for emergency, seasonal or other part-time use). 1 smaller public system such as schools, businesses or campgrounds buys water from White Rock-Lake Valley NTUA.
Annual water quality report
White Rock-Lake Valley NTUA 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 White Rock-Lake Valley NTUA 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 EPA Region 9.
Certified drinking water labs by state EPA guidance for private wells