81050
La Junta, CO
Otero County
LA JUNTA CITY OF

Is La Junta tap water safe to drink?

Higher concern
Last tested: October 2025
Source: EPA UCMR5 utility monitoring plus EPA Water Quality Portal well sampling (mapped to nearest ZIP). Last tested October 2025.
Townships:
  • Timpas CCD, CO
  • Cheraw CCD, CO
  • La Junta CCD, CO
Neighborhood:
  • La Junta

The short answer for La Junta

La Junta tap water has lithium above EPA guidelines at 1.5× the limit (tested October 2025). See the full report with all tested compounds and filter options.

The health risk for La Junta

lithium has been detected above EPA limits in this water system's recent tests. A certified filter designed for this contaminant type is strongly recommended.
  • lithium above limit.
lithium concentration (µg/L) October 2025
0 µg/L 10 µg/L 20 µg/L
15.000 µg/L
Detected
µg/L
10 µg/L
EPA limit
guideline
50% above limit
Comparison
vs. guideline
EPA limit: 10 µg/L | Your water: 15.000 µg/L
Certified Filters for La Junta Tap Water

lithium was detected above EPA limits. These filters are independently certified to reduce common drinking-water contaminants.

Water filter recommendation for La Junta 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
Compound Measurement EPA Limit Comparison
lithium
Tested: October 2025 · TREATMENT PLANT FOR ALL WELLS
15.000 µg/L 10 µg/L 50% above limit
View all tested compounds

TREATMENT PLANT FOR ALL WELLS · Tested: October 2025

Compound Measurement EPA Limit Comparison
lithium 15.000 µg/L 10 µg/L 50% above limit
PFHxS <0.003 µg/L 0.004 µg/L Below limit
HFPO-DA <0.005 µg/L 0.01 µg/L Below limit
PFNA <0.004 µg/L 0.01 µg/L Below limit
PFHxA <0.003 µg/L 3 µg/L Below limit
PFBA <0.005 µg/L 6 µg/L Below limit
11Cl-PF3OUdS <0.005 µg/L 0.005 µg/L Below limit
4:2 FTS <0.003 µg/L 0.003 µg/L Below limit
6:2 FTS <0.005 µg/L 0.005 µg/L Below limit
8:2 FTS <0.005 µg/L 0.005 µg/L Below limit
9Cl-PF3ONS <0.002 µg/L 0.002 µg/L Below limit
ADONA <0.003 µg/L 0.003 µg/L Below limit
PFBS <0.003 µg/L 0.003 µg/L Below limit
PFDA <0.003 µg/L 0.003 µg/L Below limit
PFDoA <0.003 µg/L 0.003 µg/L Below limit
PFHpA <0.003 µg/L 0.003 µg/L Below limit
PFHpS <0.003 µg/L 0.003 µg/L Below limit
PFOA <0.004 µg/L 0.004 µg/L Below limit
PFOS <0.004 µg/L 0.004 µg/L Below limit
PFPeA <0.003 µg/L 0.003 µg/L Below limit
PFTrDA <0.007 µg/L 0.007 µg/L Below limit
PFUnA <0.002 µg/L 0.002 µg/L Below limit

LF2 W Site - North Well · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
Arsenic 0.950 mg/L 10 mg/L 10% of limit
Nitrate + Nitrite 5.040 mg/L 1E+04 mg/L 0.1% of limit
Copper 0.010 mg/L 1300 mg/L 0.0% of limit
Alkalinity, carbonate 33.000 mg/L
Boron 1.160 mg/L
Calcium 566.000 mg/L
Chloride 85.000 mg/L
Hardness, Ca, Mg 124.390 mg/L
Iron 0.090 mg/L
Kjeldahl nitrogen 48.440 mg/L
Magnesium 174.000 mg/L
Manganese 1.960 mg/L
Potassium 15.000 mg/L
Selenium 0.215 mg/L
Sodium 280.000 mg/L
Sodium adsorption ratio [(N... 2.600 meq/L
Sulfate 2264.300 mg/L
Sulfur 775.100 mg/L
Total Phosphorus, mixed forms 4.820 mg/L
Uranium-238 0.057 mg/L
Zinc 0.140 mg/L

Water utilities serving ZIP 81050

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. Outlines appear when service-area boundary data is available for this ZIP.

Frequently Asked Questions about ZIP 81050 Tap Water

What contaminants are above EPA limits in ZIP 81050?

ZIP 81050 has lithium above EPA health guidelines in the latest available data at 1.5x the EPA guideline. The full table on this page lists every tested compound and its measured level.

Will boiling ZIP 81050 tap water remove lithium?

No. Boiling tap water does not remove lithium. Lithium is a dissolved mineral, so heat does not break it down and evaporation can actually concentrate it. Reverse osmosis (NSF/ANSI 58) is the most reliable at-home option for reducing lithium.

Do basic pitcher filters remove lithium?

Standard pitcher filters are not certified to reduce lithium. Reverse osmosis (NSF/ANSI 58) is the most widely available home option for reducing lithium in drinking water.

Who provides tap water in ZIP 81050?

Public records identify LA JUNTA CITY OF as a primary water system associated with ZIP 81050. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 81050 tap water last tested?

The most recent test date used in this report is October 2025. EnviroClarity last refreshed this page on 2026-05-05.

Where can I find the official water quality report for ZIP 81050?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact LA JUNTA CITY OF or visit their website for the latest official report covering ZIP 81050. The EPA also maintains a national CCR locator.

Primary source EPA UCMR5 (2023-2025) + EPA WQP (well monitoring near ZIP)
Guideline source EPA drinking water standard (lithium: 10 µg/L)
Last tested October 2025
Last page update 2026-05-05

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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.

    Protect your water in La Junta → see certified filters