ANTON CHICO, NM · Guadalupe County
LA LOMA MWDCA Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of March 1, 2007. 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)
- NM3514610
- System type
- Community Water System
- Population served
- 140
- Service connections
- 35
- Ownership
- local government
- Water source
- groundwater (wells)
LA LOMA MWDCA is one of 667 community water systems in New Mexico in the 500 or fewer people size category, formerly serving 140 people from groundwater.
EPA's federal records list this system as inactive in 2007; the record below is historical.
As of August 1, 2026, its federal record holds 8 entries between 1984 and 2007, all of which EPA lists as closed. Nothing has been added since 2007.
Of the 8, 4 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, inorganic chemicals, and the Consumer Confidence Rule.
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2007 – March 1, 2007
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Nitrate
January 1, 2004 – December 31, 2004
ArchivedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2002 – September 16, 2004
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
July 1, 1995 – July 31, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 1992 – June 30, 1992
ArchivedMonitoring, Regular
—Fluoride
July 1, 1984 – June 30, 1987
ArchivedMonitoring, Regular
—Nitrate
July 1, 1984 – June 30, 1987
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2007 – March 1, 2007 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| September 1, 2006 – September 30, 2006 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Nitrate | — | Archived |
| July 1, 2002 – September 16, 2004 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 1995 – July 31, 1995 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Archived |
| June 1, 1992 – June 30, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1984 – June 30, 1987 | Monitoring, Regular | Fluoride | — | Archived |
| July 1, 1984 – June 30, 1987 | Monitoring, Regular | Nitrate | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- October 8, 2008State Compliance achieved3 linked violations
- October 6, 2008State Compliance achieved4 linked violations
- November 29, 2006State Compliance achieved3 linked violations
- January 4, 2006State Violation/Reminder Notice3 linked violations
- December 25, 2005State Public Notification received3 linked violations
- September 16, 2004State Compliance achieved7 linked violations
- June 1, 1995State Violation/Reminder Notice6 linked violations
- April 13, 1995State Violation/Reminder Notice4 linked violations
- October 10, 1993State Public Notification received27 linked violations
- April 10, 1993State Public Notification requested12 linked violations
- May 20, 1992State Public Notification received2 linked violations
- May 10, 1992State Violation/Reminder Notice1 linked violation
- April 30, 1991State Public Notification received9 linked violations
- April 10, 1991State Violation/Reminder Notice3 linked violations
- October 15, 1990State Public Notification received1 linked violation
- July 31, 1990State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Last known contact on file (system is inactive)
MARTINEZ, ANGEL
505-427-1211
ANTON CHICO, NM 87711