CHILILI WATER USERS ASSN
New Mexico — Community Water System — PWSID: NM3510801
System Information
| PWSID | NM3510801 |
| System Name | CHILILI WATER USERS ASSN |
| 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 | Mar 12, 1980 |
| Last Reported | Dec 3, 2025 |
Location & Contact
| State | New Mexico |
| City | CHILILI |
| ZIP Code | 87059 |
| Address | — |
| Organization | SANCHEZ, JUAN |
| Phone | 505-281-4726 |
Population & Service
| Population Served | 175 |
| Service Connections | 70 |
Drinking Water Violations (903)
This water system has 903 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 25, 2025 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Jul 14, 2025 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Jul 1, 2025 | Sep 30, 2025 | Fluoride | MCL | Yes | No | 4.7 MG/L | 4.0 mg/L | 4 | Archived | Sep 30, 2025 | Inorganic Chemicals |
| Jul 1, 2025 | Sep 30, 2025 | Fluoride | MCL | Yes | No | 4.7 MG/L | 4.0 mg/L | 4 | Archived | Sep 30, 2025 | Inorganic Chemicals |
| Jul 1, 2025 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Unaddressed | — | Consumer Confidence Rule |
| Jul 1, 2025 | Sep 30, 2025 | Fluoride | MCL | Yes | No | 4.7 MG/L | 4.0 mg/L | 4 | Archived | Sep 30, 2025 | Inorganic Chemicals |
| Jun 30, 2025 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Jun 12, 2025 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| May 1, 2025 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Apr 1, 2025 | Jun 30, 2025 | Fluoride | MCL | Yes | No | 5.3 MG/L | 4.0 mg/L | 4 | Archived | Jun 30, 2025 | Inorganic Chemicals |
| Apr 1, 2025 | Jun 30, 2025 | Fluoride | MCL | Yes | No | 5.3 MG/L | 4.0 mg/L | 4 | Archived | Jun 30, 2025 | Inorganic Chemicals |
| Apr 1, 2025 | Jun 30, 2025 | Fluoride | MCL | Yes | No | 5.3 MG/L | 4.0 mg/L | 4 | Archived | Jun 30, 2025 | Inorganic Chemicals |
| Mar 13, 2025 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Feb 21, 2025 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Jan 1, 2025 | Mar 31, 2025 | Fluoride | MCL | Yes | No | 5.4 MG/L | 4.0 mg/L | 4 | Archived | Mar 31, 2025 | Inorganic Chemicals |
| Jan 1, 2025 | Mar 31, 2025 | Fluoride | MCL | Yes | No | 5.4 MG/L | 4.0 mg/L | 4 | Archived | Mar 31, 2025 | Inorganic Chemicals |
| Jan 1, 2025 | Mar 31, 2025 | Fluoride | MCL | Yes | No | 5.4 MG/L | 4.0 mg/L | 4 | Archived | Mar 31, 2025 | Inorganic Chemicals |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Nov 23, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Oct 20, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Oct 29, 2024 | Public Notice Rule and Revised PN Rule |
| Oct 20, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Oct 29, 2024 | Public Notice Rule and Revised PN Rule |
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | RPT | No | No | — | — | — | Unaddressed | — | Lead and Copper Rule Revisions |
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | TT | Yes | No | — | — | — | Unaddressed | — | Lead and Copper Rule Revisions |
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | TT | Yes | No | — | — | — | Unaddressed | — | Lead and Copper Rule Revisions |
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | RPT | No | No | — | — | — | Unaddressed | — | Lead and Copper Rule Revisions |
| Oct 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Nov 15, 2024 | Consumer Confidence Rule |
| Oct 1, 2024 | Dec 31, 2024 | Fluoride | MCL | Yes | No | 6.8 MG/L | 4.0 mg/L | 4 | Archived | Dec 31, 2024 | Inorganic Chemicals |
| Oct 1, 2024 | Dec 31, 2024 | Fluoride | MCL | Yes | No | 6.8 MG/L | 4.0 mg/L | 4 | Archived | Dec 31, 2024 | Inorganic Chemicals |
| Oct 1, 2024 | Dec 31, 2024 | Fluoride | MCL | Yes | No | 6.8 MG/L | 4.0 mg/L | 4 | Archived | Dec 31, 2024 | Inorganic Chemicals |
| Oct 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Nov 15, 2024 | Consumer Confidence Rule |
| Aug 28, 2024 | — | Groundwater Rule | Other | No | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Aug 28, 2024 | — | Groundwater Rule | Other | No | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Jul 1, 2024 | Sep 30, 2024 | Fluoride | MCL | Yes | No | 6.2 MG/L | 4.0 mg/L | 4 | Archived | Sep 30, 2024 | Inorganic Chemicals |
| Jul 1, 2024 | Sep 30, 2024 | Fluoride | MCL | Yes | No | 6.2 MG/L | 4.0 mg/L | 4 | Archived | Sep 30, 2024 | Inorganic Chemicals |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 28, 2024 | Consumer Confidence Rule |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 28, 2024 | Consumer Confidence Rule |
| Jul 1, 2024 | Sep 30, 2024 | Fluoride | MCL | Yes | No | 6.2 MG/L | 4.0 mg/L | 4 | Archived | Sep 30, 2024 | Inorganic Chemicals |
| Jul 1, 2024 | Sep 30, 2024 | Fluoride | MCL | Yes | No | 6.2 MG/L | 4.0 mg/L | 4 | Archived | Sep 30, 2024 | Inorganic Chemicals |
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.