ANTON CHICO, NM · Guadalupe County

DILIA MDWCA Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of July 27, 2011. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Guadalupe County, NM.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace New Mexico’s official records. Always confirm current status with New Mexico before making decisions based on this information.

System facts

System ID (PWSID): NM3529310
System type: Community Water System
Population served: 102
Service connections: 33
Ownership: local government
Water source: groundwater (wells)

DILIA MDWCA is one of 667 community water systems in New Mexico in the 500 or fewer people size category, formerly serving 102 people from groundwater.

EPA's federal records list this system as inactive in 2011; the record below is historical.

As of August 1, 2026, its federal record holds 3 entries between 2005 and 2011, all of which EPA lists as closed. Nothing has been added since 2011.

Of the 3, 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules and the Consumer Confidence Rule.

Violation history

Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
April 1, 2011 – April 30, 2011
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
March 1, 2011 – March 31, 2011
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – October 4, 2010
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 2011 – April 30, 2011	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
March 1, 2011 – March 31, 2011	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
July 1, 2005 – October 4, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

October 4, 2010State Compliance achieved3 linked violations
October 8, 2008State Compliance achieved3 linked violations
October 27, 2006State Compliance achieved2 linked violations
September 20, 2006State Compliance achieved4 linked violations
September 18, 2006State Compliance achieved28 linked violations
August 17, 2006State Public Notification requested4 linked violations
July 1, 2006State Public Notification received2 linked violations
July 1, 2006State Public Notification received2 linked violations
September 21, 2002State Violation/Reminder Notice9 linked violations
April 27, 2001State Violation/Reminder Notice8 linked violations

Last known contact on file (system is inactive)

JARAMILLO, BARBARA

575-427-0042

ANTON CHICO, NM 87711