Truchas, NM (87578): 13 Health-Based Violations Recorded for Mapped Water Systems
EPA data combined for 2 water systems mapped to this ZIP (largest mapped system: Greater Chimayo Mdwca)
Health-based violation records by water system:
- Truchas Mdwca (12)
- Greater Chimayo Mdwca (1)
EPA records for the water systems mapped to 87578 in Truchas, NM contain 26 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 13 are marked health-based.
Data source: U.S. Environmental Protection Agency (EPA) SDWIS
At a Glance
- Water EPA records for water systems mapped to this ZIP show 13 health-based violations and 13 non-health-based (since 2021).
- Lead The reported 90th-percentile lead result of 0.0023 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
- Radon EPA Zone 1 - highest county-level potential. This is not a home measurement; test before any threshold comparison.
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The critical alert on record for 87578 in Truchas stands alone - no high-priority findings appear in the same compiled data.
Score Breakdown
Overall Home Safety Score: Score unavailable
Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.
Canonical components
Required domains
Coverage: 3 of 4 components and 2 of 3 domains observed.
Model 4.0.0; series home-safety-v4-cross-vertical.
Safety & Health (6) CRITICAL
Your Water System
ZIP code 87578 in Truchas, New Mexico is mapped to the water system Greater Chimayo Mdwca (EPA ID: NM3502426). This system provides water to approximately 1,050 people from groundwater sources.
There are 2 community water systems serving this area.
Lead & Copper in Your Water
The EPA requires water systems to monitor lead and copper levels under the Lead and Copper Rule.
| Metal | Measured Level | EPA Action Level | Status | Sample Date or Period |
|---|---|---|---|---|
| Copper | Action-level exceedance on record | 1.3 mg/L | Exceeds action level | Not present in ZipCheckup accepted source data |
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| Greater Chimayo Mdwca | NM3502426 | 1,050 | Groundwater |
| Truchas Mdwca | NM3503421 | 629 | Groundwater |
Other Water Quality Reports in New Mexico
- 87001 (Algodones)
- 87002 (Belen) - 91 violations recorded for mapped water systems
- 87004 (Bernalillo) - 29 violations recorded for mapped water systems
- 87005 (Bluewater)
- 87006 (Bosque)
- 87007 (Casa Blanca)
- 87008 (Cedar Crest) - 6 violations recorded for mapped water systems
- 87009 (Cedarvale)
- 87010 (Cerrillos) - 3 violations recorded for mapped water systems
- 87011 (Claunch)
- 87012 (Coyote)
- 87013 (Cuba)
- 87014 (Cubero)
- 87015 (Edgewood) - 23 violations recorded for mapped water systems
- 87016 (Estancia)
- 87017 (Gallina)
- 87018 (Counselor)
- 87020 (Grants) - 7 violations recorded for mapped water systems
- 87021 (Milan) - 2 violations recorded for mapped water systems
- 87022 (Isleta)
Nearby Water Quality Reports
- 87523 (Cordova) - 4 mi
- 87576 (Trampas) - 7 mi
- 87521 (Chamisal) - 7 mi - 43 violations recorded for mapped water systems
- 87522 (Chimayo) - 8 mi - 48 violations recorded for mapped water systems
- 87527 (Dixon) - 10 mi
- 87543 (Llano) - 10 mi
- 87553 (Penasco) - 11 mi - 17 violations recorded for mapped water systems
- 87582 (Velarde) - 12 mi - 28 violations recorded for mapped water systems
- 87531 (Embudo) - 13 mi - 23 violations recorded for mapped water systems
- 87567 (Santa Cruz) - 13 mi - 33 violations recorded for mapped water systems
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Greater Chimayo Mdwca (NM3502426) on EPA.gov.
4 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.
Compliance History
Environmental Hazards (10) MODERATE
Home & Infrastructure (6) OK
Cost & Community (7) HIGH
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Truchas
Based on local data for ZIP 87578, these services may benefit homeowners in your area.
Based on local data for your area. Use the tools below to explore your options.
Gutter Installation & Repair
The median home in 87578 was built around 1985. Aging gutters can cause foundation damage, basement flooding, and mold - a professional assessment can prevent costly repairs.
Typical cost: Gutter installation: typically $1,000–$2,500 for a standard home
Estimate Your Home Maintenance CostsService recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.
Frequently Asked Questions
Is the tap water in 87578 safe to drink?
EPA SDWIS records 26 violations since 2021 across the water systems mapped to ZIP 87578 (primary system: Greater Chimayo Mdwca), including 13 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.
Where does 87578's water come from?
The recorded water source for Greater Chimayo Mdwca, a system mapped to ZIP code 87578, is Groundwater. This system serves approximately 1,050 people.
How can I get my water tested in Truchas?
If Greater Chimayo Mdwca supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.
Is lead a concern in 87578 tap water?
The Lead and Copper Rule record selected for 87578 reports a 90th-percentile lead result of 0.0023 mg/L for a water system mapped to this ZIP (record date 2027-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.
What is the radon risk for 87578?
87578 is mapped to a county in EPA Radon Zone 1 (high county-level radon potential; EPA recommends testing every home), located in Rio Arriba County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.
How to cite this page
ZipCheckup. (2026). Truchas, NM (87578): 13 Health-Based Violations Recorded for Mapped Water Systems. https://zipcheckup.com/report/87578/
@misc{zipcheckup-report-87578,
author = {{ZipCheckup}},
title = {{Truchas, NM (87578): 13 Health-Based Violations Recorded for Mapped Water Systems}},
year = {2026},
url = {https://zipcheckup.com/report/87578/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 87578
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 87523 | Cordova, NM | 3.7 mi | N/A | 0 |
| 87576 | Trampas, NM | 6.7 mi | N/A | 0 |
| 87521 | Chamisal, NM | 7.3 mi | N/A | 43 |
| 87522 | Chimayo, NM | 8.0 mi | N/A | 48 |
| 87527 | Dixon, NM | 9.7 mi | N/A | 0 |
| 87543 | Llano, NM | 9.9 mi | N/A | 0 |
| 87553 | Penasco, NM | 10.8 mi | N/A | 17 |
| 87582 | Velarde, NM | 12.0 mi | N/A | 28 |
| 87531 | Embudo, NM | 12.6 mi | N/A | 23 |
| 87567 | Santa Cruz, NM | 12.9 mi | N/A | 33 |
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