Public water system record
Upper Ranchitos Mdwcasw
Serves an area of Taos County, NM that includes Taos · 222 people served
Federal records show 7 health-based violations and 18 monitoring/reporting issues for Upper Ranchitos Mdwcasw in the last ten years, including an unresolved LEAD AND COPPER RULE REVISIONS violation.
System profile
- Health-based violations, last 10 years
- 7
- Resolved
- 6
- Unresolved
- 1
- Any acute record
- No
- Monitoring issues, last 10 years
- 18
Key facts
- Upper Ranchitos Mdwcasw draws water from 1 well.
- Record on file since 1992, with 7 health-based violations before October 19, 2016.
Check whether Upper Ranchitos Mdwcasw 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 | Active | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Jun 29, 2017 | Resolved | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Apr 3, 2017 | Resolved | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Jan 31, 2014 | Resolved | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Jan 31, 2014 | Resolved | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Jan 31, 2014 | Resolved | No |
|
Groundwater Rule
Treatment technique failure
|
140 | Nov 5, 2013 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2023 | Resolved |
|
Public Notice
OTHER
|
Jul 28, 2021 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jun 1, 2020 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
May 1, 2020 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Apr 1, 2020 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Mar 1, 2020 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Feb 1, 2020 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jan 1, 2020 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Dec 1, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Nov 1, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Oct 1, 2019 | Resolved |
|
Public Notice
OTHER
|
Apr 14, 2018 | Resolved |
|
Public Notice
OTHER
|
Apr 14, 2018 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2017 | Resolved |
|
Public Notice
OTHER
|
Jul 28, 2017 | Resolved |
Full record since 1992
EPA's records for Upper Ranchitos Mdwcasw go back to 1992. Before October 19, 2016 they list 7 health-based violations (7 resolved) and 13 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 5 |
| 2000s | 1 | 6 |
| 2010 to October 18, 2016 | 6 | 2 |
| October 19, 2016 to 2019 | 2 | 7 |
| 2020s | 1 | 11 |
Most recent health-based violation before October 19, 2016: Groundwater Rule, began January 2014, Resolved.
Show all 7 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Groundwater Rule
Treatment technique failure
|
Jan 31, 2014 | Resolved |
|
Groundwater Rule
Treatment technique failure
|
Jan 31, 2014 | Resolved |
|
Groundwater Rule
Treatment technique failure
|
Jan 31, 2014 | Resolved |
|
Groundwater Rule
Treatment technique failure
|
Jan 31, 2014 | Resolved |
|
Groundwater Rule
Treatment technique failure
|
Jan 31, 2014 | Resolved |
|
Groundwater Rule
Treatment technique failure
|
Nov 5, 2013 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 2003 | Resolved |
What the violations mean
Groundwater Rule
6 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
Upper Ranchitos Mdwcasw draws water from 1 well.
Annual water quality report
Upper Ranchitos Mdwcasw 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 Upper Ranchitos Mdwcasw 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