Public water system · NM3527031
ActiveClayton Municipal Supply
Community water system in Union County, New Mexico, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
3,250
Service connections
1,360
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2025-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71 | Consumer Confidence Rulecode 7000 | No | Resolved |
| 2015-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
| 2010-10-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2007-07-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2007-06-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1999-10-19 | Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71 | Consumer Confidence Rulecode 7000 | No | Resolved |
All 6 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Clayton Municipal Supply: frequently asked questions
Is Clayton Municipal Supply's water safe to drink?
Clayton Municipal Supply is an active community water system regulated under the Safe Drinking Water Act, overseen by the NM state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page, including health-based violations; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Clayton Municipal Supply?
Clayton Municipal Supply (PWSID NM3527031) is a local government-owned community water system, regulated by the NM state drinking water program.
How many people does Clayton Municipal Supply serve?
Clayton Municipal Supply reports serving 3,250 people through 1,360 service connections in Union County, New Mexico.
Where does Clayton Municipal Supply get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Union County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Northeast Nm Detention Facility | Union | 703 | Non-transient non-community | Groundwater |
| Des Moines Water System | Union | 218 | Community | Groundwater |
| Clayton Lake State Park | Union | 178 | Transient non-community | Groundwater |
| Capulin Volcano National Monument | Union | 175 | Transient non-community | Groundwater |
| Sierra Grande Highway Rest Area | Union | 75 | Transient non-community | Groundwater |
| Capulin Rv Park | Union | 55 | Transient non-community | Groundwater |
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