MESILLA WATER SYSTEM
New Mexico - Community Water System - PWSID: NM3560007
System Information
| PWSID | NM3560007 |
| System Name | MESILLA WATER SYSTEM |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 27, 1982 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | New Mexico |
| City | MESILLA |
| ZIP Code | 88046 |
| Address | - |
| Organization | ASTORGA, LORENZO |
| Phone | 575-993-2322 |
Population & Service
| Population Served | 2,167 |
| Service Connections | 827 |
Drinking Water Violations (147)
This water system has 147 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 20, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 25, 2025 | - | |
| Nov 20, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 25, 2025 | - | |
| Nov 20, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 25, 2025 | - | |
| Nov 20, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 25, 2025 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Dec 19, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 25, 2023 | - | |
| Nov 18, 2020 | - | Other | No | No | - | - | - | Resolved | Feb 11, 2021 | - | |
| Nov 1, 2020 | Nov 30, 2020 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2020 | - | |
| Nov 1, 2020 | Nov 30, 2020 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2020 | - | |
| Nov 1, 2020 | Nov 30, 2020 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2020 | - | |
| Oct 1, 2020 | Dec 31, 2020 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 8, 2020 | - | |
| Oct 1, 2020 | Dec 31, 2020 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 8, 2020 | - | |
| Oct 1, 2020 | Dec 31, 2020 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 8, 2020 | - | |
| Oct 1, 2020 | Dec 31, 2020 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 8, 2020 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jul 16, 2020 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jul 16, 2020 | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | 7 MFL | - | Resolved | Dec 31, 2022 | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | 7 MFL | - | Resolved | Dec 31, 2022 | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | 7 MFL | - | Resolved | Dec 31, 2022 | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | 7 MFL | - | Resolved | Dec 31, 2022 | - | |
| Jul 1, 2019 | Jun 30, 2020 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Jul 1, 2019 | Jun 30, 2020 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Jul 1, 2019 | Jun 30, 2020 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Jul 1, 2019 | Jun 30, 2020 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Jul 1, 2019 | Jun 30, 2020 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Jul 1, 2019 | Jun 30, 2020 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Jul 1, 2019 | Jun 30, 2020 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Jul 1, 2019 | Jun 30, 2020 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Oct 1, 2018 | - | Other | No | No | - | - | - | Resolved | Nov 8, 2018 | - | |
| Oct 1, 2018 | - | Other | No | No | - | - | - | Resolved | Nov 8, 2018 | - | |
| Aug 18, 2018 | - | Other | No | No | - | - | - | Resolved | Feb 11, 2021 | - | |
| Jul 1, 2018 | Jun 30, 2019 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Jul 1, 2018 | Jun 30, 2019 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Jul 1, 2018 | Jun 30, 2019 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Jul 1, 2018 | Jun 30, 2019 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Jul 1, 2018 | Jun 30, 2019 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Jul 1, 2018 | Jun 30, 2019 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Jul 1, 2018 | Jun 30, 2019 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Jul 1, 2018 | Jun 30, 2019 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Feb 8, 2018 | - | Other | No | No | - | - | - | Resolved | Jan 31, 2020 | - | |
| Feb 8, 2018 | - | Other | No | No | - | - | - | Resolved | Jan 31, 2020 | - | |
| Feb 8, 2018 | - | Other | No | No | - | - | - | Resolved | Jan 31, 2020 | - | |
| Feb 8, 2018 | - | Other | No | No | - | - | - | Resolved | Jan 31, 2020 | - | |
| Oct 25, 2017 | - | Other | No | No | - | - | - | Resolved | Feb 11, 2021 | - | |
| Oct 1, 2017 | - | Other | No | No | - | - | - | Resolved | Nov 8, 2018 | - | |
| Oct 1, 2017 | - | Other | No | No | - | - | - | Resolved | Nov 8, 2018 | - | |
| Aug 25, 2017 | - | TT | Yes | No | - | - | - | Resolved | Mar 5, 2019 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.