Public water system record
Lower Rio Grande Pwwa East Mesa
Serves an area of Doña Ana County, NM that includes Organ · 2,104 people served
Federal records show no health-based violations and 1 monitoring/reporting issue for Lower Rio Grande Pwwa East Mesa 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
- 1
Key facts
- Lower Rio Grande Pwwa East Mesa draws water from 3 wells.
- Record on file since 1979, with 2 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 951 unknown out of 951 service lines.
Check whether Lower Rio Grande Pwwa East Mesa 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 |
|---|---|---|
|
Public Notice
OTHER
|
Jun 4, 2006 | Resolved |
Full record since 1979
EPA's records for Lower Rio Grande Pwwa East Mesa go back to 1979. Before October 19, 2016 they list 2 health-based violations (1 resolved, 1 archived by EPA without a recorded fix) and 8 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 1 | 0 |
| 1990s | 0 | 1 |
| 2000s | 1 | 5 |
| 2010 to October 18, 2016 | 0 | 2 |
Most recent health-based violation before October 19, 2016: Total Coliform, began July 2000, Resolved.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Jul 1, 2000 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Oct 1, 1979 | Archived |
Where the water comes from
Lower Rio Grande Pwwa East Mesa draws water from 3 wells.
Annual water quality report
Lower Rio Grande Pwwa East Mesa 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.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
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 New Mexico.
Certified drinking water labs by state EPA guidance for private wells