SILE MDWCA
PWSID: NM3543723 · Pena Blanca, NM · Serves 154 people
According to EPA Safe Drinking Water Information System (SDWIS), SILE MDWCA (PWSID NM3543723) in Pena Blanca, NM is listed as a CWS water system covering about 154 people. The same extract lists 23 health-based violation records spanning 2013-2024. Those 23 health-based rows for SILE MDWCA cover contaminants such as Groundwater Rule, Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
SILE MDWCA has 23 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Groundwater Rule, Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS. Recorded violations span 2013–2024. Day-to-day primacy enforcement for this system runs through the New Mexico drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the New Mexico state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NM3543723
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Pena Blanca, NM
- Population Served
- 154
- Health Violations
- Yes (23)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 20 | 20 |
| Revised Total Coliform Rule | 2 | 2 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (23)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Revised Total Coliform Rule | Yes | Oct 27, 2023 |
| Revised Total Coliform Rule | Yes | Oct 27, 2023 |
| Groundwater Rule | Yes | Jan 15, 2020 |
| Groundwater Rule | Yes | Jan 15, 2020 |
| Groundwater Rule | Yes | Jan 15, 2020 |
| Groundwater Rule | Yes | Jan 15, 2020 |
| Groundwater Rule | Yes | Jan 15, 2020 |
| Groundwater Rule | Yes | Jan 15, 2020 |
| Groundwater Rule | Yes | Jan 15, 2020 |
| Groundwater Rule | Yes | Jan 15, 2020 |
| Groundwater Rule | Yes | Nov 13, 2013 |
| Groundwater Rule | Yes | Nov 13, 2013 |
| Groundwater Rule | Yes | Nov 13, 2013 |
| Groundwater Rule | Yes | Nov 13, 2013 |
| Groundwater Rule | Yes | Nov 13, 2013 |
| Groundwater Rule | Yes | Aug 18, 2013 |
| Groundwater Rule | Yes | Aug 18, 2013 |
| Groundwater Rule | Yes | Aug 18, 2013 |
| Groundwater Rule | Yes | Aug 18, 2013 |
| Groundwater Rule | Yes | Aug 18, 2013 |
| Groundwater Rule | Yes | Aug 18, 2013 |
| Groundwater Rule | Yes | Aug 18, 2013 |
Frequently Asked Questions
What does EPA SDWIS list for SILE MDWCA?
How many people does SILE MDWCA serve?
What violations does SILE MDWCA have?
What contaminants have been found in SILE MDWCA water?
Compare beyond New Mexico
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest SILE MDWCA on cumulative violation count (23) and EPA-reported population served (154). Violation-count peers include BETHEL-CITY S/D WATER, HOLLY GROVE WATERWORKS, DELIGHT WATERWORKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
Explore More
About This Data
SILE MDWCA (NM3543723) is drawn from EPA SDWIS. Nearby county systems in this extract include RIO RANCHO WATER & WW SERVICES; LOS ALAMOS MUNICIPAL WATER SYSTEM; BERNALILLO WATER SYSTEM; Santo Domingo Pueblo. Health-based rows (23 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.