87418
La Plata, NM
San Juan County · Farmington, NM metro area
UPPER LA PLATA WATER USERS ASSOCIATION

Is La Plata tap water safe to drink?

No recent data
Last tested: Unknown
No Data
Source: EPA UCMR5 utility monitoring plus EPA Water Quality Portal well sampling (mapped to nearest ZIP). Last tested Unknown.
Townships:
  • Farmington CCD, NM
  • Aztec CCD, NM
Neighborhood:
  • La Plata

The short answer for La Plata

Recent public test data for La Plata is limited. Check local utility reports and monitor updated EPA records for the latest water quality information.

The health risk for La Plata

No recent contaminant testing data is currently available for this water system in the source dataset.

No specific notes available.

Chromium concentration (mg/L) April 2022
0 mg/L 100 mg/L 200 mg/L
0.022 mg/L
Detected
mg/L
100 mg/L
EPA limit
guideline
0.0% of limit
Comparison
vs. guideline
EPA limit: 100 mg/L | Your water: 0.022 mg/L
Recommended Filters for La Plata Tap Water

Certified filtration options for common tap-water contaminants.

Water filter recommendation for La Plata tap water: Epic Pure XP Water Filter Pitcher
Pitcher filter
Epic Pure XP Water Filter Pitcher
NSF-certified dual-layer filtration reduces 70+ contaminants including PFAS, lead, chlorine, microplastics, and bacteria.
NSF/ANSI 42, 53, 401 & P473Removes 99.99% PFASMade in USABPA-free
Most elevated compounds

No compounds above or close to EPA limits in available data.

View all tested compounds

Harry Wall Windmill Well · Tested: April 2022

Compound Measurement EPA Limit Comparison
Chromium 0.022 mg/L 100 mg/L 0.0% of limit
Copper 0.177 mg/L 1300 mg/L 0.0% of limit
Alkalinity, bicarbonate 1970.000 mg/L
Alkalinity, carbonate 180.000 mg/L
Alkalinity, total 2140.000 mg/L
Aluminum 0.343 mg/L
Ammonia 1.230 mg/L
Barium 1.070 mg/L
Calcium 13.400 mg/L
Chloride 52.100 mg/L
Dibromofluoromethane 0.025 mg/L
Fluoride 3.140 mg/L
Hardness, Ca, Mg 110.466 mg/L
Hydrogen sulfide 0.445 mg/L
Iron 0.687 mg/L
Magnesium 17.300 mg/L
Manganese 0.012 mg/L
Octadecane, 1-chloro- 3.710 mg/L
Octane, 1-chloro- 3.340 mg/L
Organic carbon 3.610 mg/L
Oxidation reduction potenti... 26.800 mV
p-Bromofluorobenzene 0.023 mg/L
Potassium 5.580 mg/L
Silica 13.700 mg/L
Silicon 8.310 mg/L
Sodium 1030.000 mg/L
Sulfate 66.200 mg/L
Sulfide 5.560 mg/L
Total dissolved solids 2210.000 mg/L
Total Kjeldahl nitrogen (Or... 0.916 mg/L
Total Nitrogen, mixed forms 0.922 mg/L
Total Phosphorus, mixed forms 0.113 mg/L
Zinc 0.056 mg/L

Water utilities serving ZIP 87418

Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.

Modeled boundaries are shown with a dashed outline.

Frequently Asked Questions about ZIP 87418 Tap Water

What's in ZIP 87418 tap water?

Recent public test data for ZIP 87418 is limited. Check your local utility's Consumer Confidence Report for the most current information.

Who provides tap water in ZIP 87418?

Public records identify UPPER LA PLATA WATER USERS ASSOCIATION as a primary water system associated with ZIP 87418. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 87418 tap water last tested?

The most recent test date used in this report is Unknown. EnviroClarity last refreshed this page on 2026-05-04.

Where can I find the official water quality report for ZIP 87418?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact UPPER LA PLATA WATER USERS ASSOCIATION or visit their website for the latest official report covering ZIP 87418. The EPA also maintains a national CCR locator.

Do I still need a water filter in ZIP 87418?

Even when EPA-tracked compounds are within limits, some households use a certified filter for taste, odor, or to add a margin against trace contaminants below the reporting limit. Match any filter's certifications (NSF/ANSI 42, 53, 58, or P473) to the specific compounds you care about.

Primary source EPA UCMR5 (2023-2025) + EPA WQP (well monitoring near ZIP)
Guideline source EPA PFAS drinking water standard (PFOA/PFOS: 0.004 µg/L, effective 2024, compliance by 2031)
Last tested Unknown
Last page update 2026-05-04

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    Data reflects publicly reported utility records from EPA datasets and local utility disclosures. This information is educational and not medical advice.