Public water system record
Gabaldon MDWCA
Serves an area of San Miguel County, NM that includes Las Vegas · 47 people served
Federal records show 11 health-based violations and 37 monitoring/reporting issues for Gabaldon MDWCA in the last ten years, including an unresolved Groundwater Rule violation.
System profile
- Health-based violations, last 10 years
- 11
- Resolved
- 1
- Unresolved
- 10
- Any acute record
- No
- Monitoring issues, last 10 years
- 37
Key facts
- Gabaldon MDWCA draws water from 2 wells.
- Record on file since 2000, with 5 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 20 unknown out of 20 service lines.
Check whether Gabaldon MDWCA 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 | Sep 13, 2025 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Sep 13, 2025 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Sep 13, 2025 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Sep 13, 2025 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Sep 13, 2025 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Sep 13, 2025 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Sep 13, 2025 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Sep 13, 2025 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Sep 13, 2025 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Sep 13, 2025 | Active | No |
|
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
|
350 | Oct 17, 2024 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Revised Total Coliform Rule
Monitoring violation
|
Feb 1, 2025 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jan 1, 2025 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Dec 1, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Nov 1, 2024 | Resolved |
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Oct 1, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 1, 2024 | Active |
|
Revised Total Coliform Rule
Monitoring violation
|
Sep 1, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Aug 1, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2024 | Active |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2024 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 1, 2023 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2023 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2022 | Resolved |
|
Public Notice
OTHER
|
Mar 2, 2022 | Resolved |
|
Public Notice
OTHER
|
Dec 19, 2021 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 1, 2021 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2021 | Resolved |
|
Public Notice
OTHER
|
Jan 21, 2021 | Resolved |
|
Public Notice
OTHER
|
Dec 19, 2020 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Oct 1, 2020 | Resolved |
|
Public Notice
OTHER
|
Sep 24, 2020 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Jul 1, 2020 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2020 | Resolved |
|
Asbestos
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
|
Groundwater Rule
OTHER
|
Dec 4, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Dec 1, 2019 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Aug 1, 2019 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2019 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 1, 2017 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2017 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2017 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2016 | Resolved |
Full record since 2000
EPA's records for Gabaldon MDWCA go back to 2000. Before October 19, 2016 they list 5 health-based violations (5 resolved) and 58 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 4 | 53 |
| 2010 to October 18, 2016 | 1 | 5 |
| October 19, 2016 to 2019 | 0 | 8 |
| 2020s | 11 | 28 |
Most recent health-based violation before October 19, 2016: Groundwater Rule, began September 2010, Resolved.
Show all 5 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Groundwater Rule
Treatment technique failure
|
Sep 11, 2010 | Resolved |
|
Total Coliform (acute)
Contaminant limit exceeded
|
Sep 1, 2001 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jul 1, 2001 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 11.7 mg/L, federal limit 10 mg/L (1.2 times the limit)
|
Apr 1, 2001 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 27.7 mg/L, federal limit 10 mg/L (2.8 times the limit)
|
Jan 1, 2001 | Resolved |
What the violations mean
Groundwater Rule
10 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.
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
Gabaldon MDWCA draws water from 2 wells.
Annual water quality report
Gabaldon MDWCA 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 Gabaldon MDWCA 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 New Mexico.
Certified drinking water labs by state EPA guidance for private wells