MESILLA WATER SYSTEM
PWSID: NM3560007 · Mesilla, NM · Serves 2,167 people
According to EPA Safe Drinking Water Information System (SDWIS), MESILLA WATER SYSTEM (PWSID NM3560007) in Mesilla, NM is listed as a CWS water system covering about 2,167 people. The same extract lists 11 health-based violation records spanning 2017-2024. Those 11 health-based rows for MESILLA WATER SYSTEM cover contaminants such as Groundwater Rule, LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
MESILLA WATER SYSTEM has 11 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. 2 distinct EPA contaminant codes appear in this system's record, including Groundwater Rule, LEAD AND COPPER RULE REVISIONS. Recorded violations span 2017–2024. 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)
- NM3560007
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Mesilla, NM
- Population Served
- 2,167
- Health Violations
- Yes (11)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 10 | 10 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (11)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Nov 20, 2024 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Groundwater Rule | Yes | Aug 25, 2017 |
| Groundwater Rule | Yes | Aug 25, 2017 |
| Groundwater Rule | Yes | Aug 25, 2017 |
| Groundwater Rule | Yes | Aug 25, 2017 |
| Groundwater Rule | Yes | Aug 25, 2017 |
| Groundwater Rule | Yes | Aug 25, 2017 |
| Groundwater Rule | Yes | Aug 25, 2017 |
| Groundwater Rule | Yes | Aug 25, 2017 |
| Groundwater Rule | Yes | Aug 25, 2017 |
Frequently Asked Questions
What does EPA SDWIS list for MESILLA WATER SYSTEM?
How many people does MESILLA WATER SYSTEM serve?
What violations does MESILLA WATER SYSTEM have?
What contaminants have been found in MESILLA WATER SYSTEM water?
Compare beyond New Mexico
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest MESILLA WATER SYSTEM on cumulative violation count (11) and EPA-reported population served (2,167). Violation-count peers include MICCOSUKEE TRIBE OF INDIANS, Arizona Village, WHITE SWAN. Population peers include SOUTH NEWTON RURAL W/A #1, COAL GROVE, THOMSON MAXIMUM SECURITY CENTER.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
MESILLA WATER SYSTEM (NM3560007) is drawn from EPA SDWIS. Nearby county systems in this extract include LAS CRUCES MUNICIPAL WATER SYSTEM; NEW MEXICO STATE UNIVERSITY; CAMINO REAL REGIONAL UTILITY AUTHORITY; MOONGATE WEST. Health-based rows (11 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.