CHILILI WATER USERS ASSN
PWSID: NM3510801 · Chilili, NM · Serves 175 people
According to EPA Safe Drinking Water Information System (SDWIS), CHILILI WATER USERS ASSN (PWSID NM3510801) in Chilili, NM is listed as a CWS water system covering about 175 people. The same extract lists 32 health-based violation records spanning 2018-2025. Those 32 health-based rows for CHILILI WATER USERS ASSN cover contaminants such as Fluoride, Groundwater Rule, LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
CHILILI WATER USERS ASSN has 32 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Fluoride, Groundwater Rule, LEAD AND COPPER RULE REVISIONS. Recorded violations span 2018–2025. Day-to-day primacy enforcement for this system runs through the New Mexico drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the New Mexico state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NM3510801
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Chilili, NM
- Population Served
- 175
- Health Violations
- Yes (32)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Fluoride | 22 | 22 |
| Groundwater Rule | 9 | 9 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (32)
| Contaminant | Health | Date |
|---|---|---|
| Fluoride | Yes | Jul 1, 2025 |
| Fluoride | Yes | Apr 1, 2025 |
| Fluoride | Yes | Jan 1, 2025 |
| Fluoride | Yes | Jan 1, 2025 |
| Groundwater Rule | Yes | Nov 23, 2024 |
| Groundwater Rule | Yes | Nov 23, 2024 |
| Groundwater Rule | Yes | Nov 23, 2024 |
| Groundwater Rule | Yes | Nov 23, 2024 |
| Groundwater Rule | Yes | Nov 23, 2024 |
| Groundwater Rule | Yes | Nov 23, 2024 |
| Groundwater Rule | Yes | Nov 23, 2024 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Fluoride | Yes | Oct 1, 2024 |
| Fluoride | Yes | Oct 1, 2024 |
| Fluoride | Yes | Oct 1, 2024 |
| Fluoride | Yes | Jul 1, 2024 |
| Fluoride | Yes | Jul 1, 2024 |
| Fluoride | Yes | Apr 1, 2024 |
| Fluoride | Yes | Apr 1, 2024 |
| Fluoride | Yes | Jan 1, 2024 |
| Fluoride | Yes | Jan 1, 2024 |
| Fluoride | Yes | Jan 1, 2024 |
| Fluoride | Yes | Jan 1, 2024 |
| Fluoride | Yes | Oct 1, 2023 |
| Fluoride | Yes | Oct 1, 2023 |
| Fluoride | Yes | Oct 1, 2023 |
| Fluoride | Yes | Jul 1, 2023 |
| Fluoride | Yes | Jul 1, 2023 |
| Fluoride | Yes | Jul 1, 2023 |
| Fluoride | Yes | Jul 1, 2023 |
| Groundwater Rule | Yes | Sep 28, 2018 |
| Groundwater Rule | Yes | Sep 28, 2018 |
Frequently Asked Questions
What does EPA SDWIS list for CHILILI WATER USERS ASSN?
How many people does CHILILI WATER USERS ASSN serve?
What violations does CHILILI WATER USERS ASSN have?
What contaminants have been found in CHILILI WATER USERS ASSN water?
Compare beyond New Mexico
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CHILILI WATER USERS ASSN on cumulative violation count (32) and EPA-reported population served (175). Violation-count peers include CLARENDON WATERWORKS, WEST HELENA WATER WORKS, REYNOLDS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
CHILILI WATER USERS ASSN (NM3510801) is drawn from EPA SDWIS. Nearby county systems in this extract include KIRTLAND AIR FORCE BASE; Isleta Eastside; ENTRANOSA WATER ASSOCIATION; SANDIA PEAK UTILITY. Health-based rows (32 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.