MAYHILL, NM · Otero County
TWIN FORKS MDWCA Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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)
- NM3571119
- System type
- Community Water System
- Population served
- 1,274
- Service connections
- 479
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2025 – July 9, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
June 3, 2022 – July 27, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2020 – June 24, 2020
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
September 1, 2019 – August 31, 2020
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2016 – August 31, 2017
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2015 – September 30, 2016
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2014 – September 30, 2015
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2014 – September 30, 2014
ResolvedMonitoring, Regular
—Picloram
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Turbidity (Enhanced SWTR)
—Interim Enhanced Surface Water Treatment Rule
April 1, 2010 – April 30, 2010
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2010 – December 31, 2010
ResolvedMonthly Turbidity Exceed (Enhanced SWTR)
Health-basedInterim Enhanced Surface Water Treatment Rule
November 1, 2009 – November 30, 2009
ResolvedMonitoring, Turbidity (Enhanced SWTR)
—Interim Enhanced Surface Water Treatment Rule
June 1, 2009 – June 30, 2009
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2008 – July 31, 2008
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 2007 – November 23, 2011
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2025 – July 9, 2025 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| June 3, 2022 – July 27, 2023 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| April 1, 2020 – June 24, 2020 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| September 1, 2019 – August 31, 2020 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| September 1, 2016 – August 31, 2017 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| October 1, 2015 – September 30, 2016 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| September 1, 2014 – September 30, 2015 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2014 – September 30, 2014 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Methoxychlor | — | Resolved |
| April 1, 2010 – April 30, 2010 | Monitoring, Turbidity (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| November 1, 2009 – November 30, 2009 | Monthly Turbidity Exceed (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| June 1, 2009 – June 30, 2009 | Monitoring, Turbidity (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | — | Resolved |
| August 1, 2008 – July 31, 2008 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2007 – November 23, 2011 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- October 5, 2015Federal Final Administrative Order issued8 linked violations
- November 24, 2008State Administrative/Compliance Order without penalty issued12 linked violations
- October 8, 2008State Violation/Reminder Notice23 linked violations
- October 6, 2008State Violation/Reminder Notice5 linked violations
- June 23, 2008State Compliance achieved10 linked violations
- October 12, 2005State Administrative/Compliance Order without penalty issued17 linked violations
- September 21, 2005State Violation/Reminder Notice23 linked violations
- June 4, 2002State Technical Assistance Visit7 linked violations
- February 7, 1996State Public Notification requested43 linked violations
- November 1, 1995State Violation/Reminder Notice51 linked violations
- July 23, 1991State Technical Assistance Visit2 linked violations
Contact
GOSS, SARA
575-687-3621
MAYHILL, NM 88339