BLANCO MDWCA
PWSID: NM3531524 · Blanco, NM · Serves 1,148 people
According to EPA Safe Drinking Water Information System (SDWIS), BLANCO MDWCA (PWSID NM3531524) in Blanco, NM is listed as a CWS water system covering about 1,148 people. The same extract lists 17 health-based violation records spanning 2014-2024. Those 17 health-based rows for BLANCO MDWCA cover contaminants such as TTHM, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
BLANCO MDWCA has 17 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 TTHM, Groundwater Rule. Recorded violations span 2014–2024. 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)
- NM3531524
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Blanco, NM
- Population Served
- 1,148
- Health Violations
- Yes (17)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 13 | 13 |
| Groundwater Rule | 4 | 4 |
Violation History (17)
| Contaminant | Health | Date |
|---|---|---|
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| Groundwater Rule | Yes | Aug 28, 2014 |
| Groundwater Rule | Yes | Aug 28, 2014 |
| Groundwater Rule | Yes | Jun 2, 2014 |
| Groundwater Rule | Yes | Jun 2, 2014 |
Frequently Asked Questions
What does EPA SDWIS list for BLANCO MDWCA?
How many people does BLANCO MDWCA serve?
What violations does BLANCO MDWCA have?
What contaminants have been found in BLANCO MDWCA water?
Compare beyond New Mexico
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest BLANCO MDWCA on cumulative violation count (17) and EPA-reported population served (1,148). Violation-count peers include Colorado River Regional Water System, SOUTH TONGASS WATER UTILITY, DERMOTT WATERWORKS. Population peers include HIDDEN LAKES OF GREEN OAKS, MCNAIR-STAMPLEY W/A #1, POWDER 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
BLANCO MDWCA (NM3531524) is drawn from EPA SDWIS. Nearby county systems in this extract include ESPANOLA WATER SYSTEM; Jicarilla Dulce; Santa Clara Pueblo; CHAMA WATER SYSTEM. Health-based rows (17 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.