San Ildefonso Pueblo
PWSID: 063500116 · Santa Fe, NM · Serves 608 people
According to EPA Safe Drinking Water Information System (SDWIS), San Ildefonso Pueblo (PWSID 063500116) in Santa Fe, NM is listed as a CWS water system covering about 608 people. The same extract lists 8 health-based violation records spanning 2012-2021. Those 8 health-based rows for San Ildefonso Pueblo cover contaminants such as Groundwater Rule, Stage 1 Disinfectants and Disinfection Byproducts Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
San Ildefonso Pueblo has 8 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. 2 distinct EPA contaminant codes appear in this system's record, including Groundwater Rule, Stage 1 Disinfectants and Disinfection Byproducts Rule. Recorded violations span 2012–2021. 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)
- 063500116
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Santa Fe, NM
- Population Served
- 608
- Health Violations
- Yes (8)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 6 | 6 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | 2 | 2 |
Violation History (8)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Oct 23, 2021 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Dec 20, 2019 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Dec 20, 2019 |
| Groundwater Rule | Yes | Jul 1, 2018 |
| Groundwater Rule | Yes | Mar 31, 2012 |
| Groundwater Rule | Yes | Mar 31, 2012 |
| Groundwater Rule | Yes | Mar 31, 2012 |
| Groundwater Rule | Yes | Mar 31, 2012 |
Frequently Asked Questions
What does EPA SDWIS list for San Ildefonso Pueblo?
How many people does San Ildefonso Pueblo serve?
What violations does San Ildefonso Pueblo have?
What contaminants have been found in San Ildefonso Pueblo water?
Compare beyond New Mexico
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest San Ildefonso Pueblo on cumulative violation count (8) and EPA-reported population served (608). Violation-count peers include Mashantucket Pequot Water System, TOWAOC WATER SYSTEM, GRIC DPW Wild Horse Pass. Population peers include OCALA EAST VILLAS, WINDING WATERS, PRAIRIE PATH WATER COMPANY-COVENTRY HILL.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
San Ildefonso Pueblo (063500116) is drawn from EPA SDWIS. Nearby county systems in this extract include SANTA FE WATER SYSTEM (CITY OF); ELDORADO AREA WATER AND SANITATION DIST.; EPCOR WATER NEW MEXICO INC., EDGEWOOD; SANTA FE COUNTY SOUTH SECTOR. Health-based rows (8 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.