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WaterSafeCheck

Grover, WY Tap Water Quality

Water safety reports for all 1 ZIP code in Grover, Wyoming

Average Score

60/100

Health Violations

5

ZIP Codes

1

High Lead Risk

0

of 1 ZIP codes

C

About Tap Water in Grover, WY

Water quality in Grover, WY is currently rated with a moderate C grade (average score: 60/100 across 1 ZIP code). This rating indicates that while the water provided by Afton, Board of Pub Utilities is treated and regulated, there have been notable compliance issues or contaminant detections recently. Residents should stay informed about the specific challenges affecting their local supply.

The accumulation of 5 health-based violations over the past 5 years highlights systemic challenges within Grover's water infrastructure. When violations occur, it means that drinking water tests revealed contaminant levels exceeding safe limits, triggering mandatory corrective actions by U.S. EPA Region 8 (Direct Implementation). The city relies on ground water, which may require significant treatment upgrades to address these recurring issues.

Fortunately, the modeled risk for widespread lead exposure in Grover's municipal water is relatively low compared to national averages. However, because lead typically enters drinking water through the corrosion of older, individual home plumbing rather than the main supply lines, residents in homes built before 1986 should still exercise caution by running the tap before use.

Health-Based Contaminant Violations in Grover

EPA records indicate that the following contaminants have exceeded Safe Drinking Water Act Maximum Contaminant Levels (MCLs) in Grover water systems over the past 5 years.

Consumer Confidence Report RuleContaminant 0700

Note: The presence of a past violation does not necessarily mean current water is unsafe. Utilities are required to take corrective action. Review your Consumer Confidence Report for the latest status.

Water Quality by ZIP Code — Grover, WY

Click any ZIP code for the full water quality report

C
83122

Grover, WY

Score: 60/1005 violations

Frequently Asked Questions — Grover Water Quality

Is tap water safe to drink in Grover, WY?+
Tap water in Grover has a grade of C, indicating compliance concerns in recent years. Families with young children or pregnant women should consider using a certified NSF/ANSI 53 water filter for drinking and cooking.
What is the water quality score for Grover?+
The average water quality score across 1 ZIP code in Grover, WY is 60/100. Scores are derived from EPA violation history, lead levels, enforcement actions, and infrastructure risk indicators. Individual ZIP codes may vary — search your specific ZIP above for a personalized report.
Does Grover have lead in its tap water?+
Lead risk ratings in Grover are relatively low based on EPA monitoring data. However, lead in home plumbing is a separate concern — if your home was built before 1986, individual tap testing is recommended.
How do I get the water quality report for Grover?+
Each ZIP code in Grover has a full water quality report on this site — click any ZIP code below. You can also get the annual Consumer Confidence Report (CCR) from your local water utility. The CCR is required to be published every year by July 1 and contains actual contaminant measurements and violation history.
Where does Grover's tap water come from?+
Tap water in Grover, WY primarily comes from ground water. Groundwater systems pump water from underground aquifers, which is naturally filtered through soil and rock but can still contain naturally occurring contaminants.

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