82001
Cheyenne, WY
Laramie County · Cheyenne, WY metro area
CHEYENNE BOARD OF PUBLIC UTILITIES

Is tap water in Warren AFB (82001) safe to drink?

Some concern
Last tested: July 2024
Source: Official EPA UCMR5 federal monitoring data. Last tested July 2024.
Townships:
  • Cheyenne West CCD, WY
  • Cheyenne CCD, WY
Neighborhood:
  • Cheyenne

The short answer for Warren AFB (82001)

Cheyenne tap water has 1 detected contaminant, currently below EPA limits (tested July 2024). lithium measured closest to the threshold. See the full compound-by-compound report.

The health risk for Cheyenne

lithium was detected in local water tests, currently below EPA limits. Even below-limit detections can still be meaningful for sensitive households, so a targeted certified filter can add protection.
  • PFAS or other chemicals detected; no confirmed exceedances in multiple samples.
lithium concentration (µg/L) July 2024
0 µg/L 10 µg/L 20 µg/L
9.560 µg/L
Detected
µg/L
10 µg/L
EPA limit
guideline
96% of limit
Comparison
vs. guideline
EPA limit: 10 µg/L | Your water: 9.560 µg/L
Add a Layer of Protection for Cheyenne Tap Water

lithium was detected below EPA limits. A certified filter can still add an extra layer of protection.

Water filter recommendation for Cheyenne tap water: Epic Pure XP Water Filter Pitcher
Pitcher filter
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NSF-certified dual-layer filtration reduces 70+ contaminants including PFAS, lead, chlorine, microplastics, and bacteria.
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Most elevated compounds
Compound Measurement EPA Limit Comparison
lithium
Tested: July 2024 · Round Top
9.560 µg/L 10 µg/L 96% of limit
View all tested compounds

Round Top · Tested: July 2024

Compound Measurement EPA Limit Comparison
lithium 9.560 µg/L 10 µg/L 96% of 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

Sherard · Tested: July 2024

Compound Measurement EPA Limit Comparison
lithium <9.000 µg/L 10 µg/L Below 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

Water utilities serving ZIP 82001

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 82001 Tap Water

What's in ZIP 82001 tap water?

ZIP 82001 has 1 detected contaminant below EPA limits in this dataset. lithium measured closest to its guideline.

Will boiling ZIP 82001 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 82001?

Public records identify CHEYENNE BOARD OF PUBLIC UTILITIES as a primary water system associated with ZIP 82001. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 82001 tap water last tested?

The most recent test date used in this report is July 2024. EnviroClarity last refreshed this page on 2026-05-04.

Where can I find the official water quality report for ZIP 82001?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact CHEYENNE BOARD OF PUBLIC UTILITIES or visit their website for the latest official report covering ZIP 82001. The EPA also maintains a national CCR locator.

Primary source EPA UCMR5 (2023-2025)
Guideline source EPA PFAS drinking water standard (PFOA: 0,004 µg/L, effective 2024, compliance by 2031)
Last tested July 2024
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.

    Filter Cheyenne tap water → see certified options