C54/100
Palmyra Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 1,756 residents · Wisconsin
What's In Palmyra's Tap Water?
31
Contaminants Tested
1
Exceed EPA Limits
1
Above EPA Goals
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFOS | 0.004 µg/L | 0.004 µg/L | Over Limit |
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: February 1, 2023 – February 28, 2023Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Water Utility Details
PALMYRA WATERWORKS
Population Served
1,756
Water Source
Groundwater
System ID
WI1280112
Frequently Asked Questions About Palmyra Water
Is Palmyra tap water safe to drink?
Palmyra, Wisconsin tap water receives a grade of C (54/100), which is considered fair. 1 contaminant(s) exceed EPA maximum contaminant levels and 15 violation(s) are on record. Residents should consider using an NSF-certified water filter to reduce contaminant exposure.
What contaminants are in Palmyra's water?
Of the 31 contaminants tested in Palmyra's water supply, the most notable include PFOS, Lead (90th percentile). 1 contaminant(s) exceed EPA legal limits (MCLs). 2 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does Palmyra have any water quality violations?
Yes, Palmyra has 15 EPA violation(s) on record, with the most recent in 2023. Violation types include MON, MR, Other. 5 of these are health-based violations, which are the most serious category.
Do I need a water filter in Palmyra?
Based on EPA data, using a water filter in Palmyra is recommended. 1 contaminant(s) exceed legal limits. An NSF-certified filter — such as a reverse osmosis or activated carbon system — can effectively reduce many common contaminants. Choose a filter certified to remove the specific contaminants found in your area.
Where does Palmyra's tap water come from?
Palmyra's drinking water is sourced from groundwater and supplied by PALMYRA WATERWORKS. The system serves approximately 1,756 people. Groundwater is pumped from underground aquifers, which often provides natural filtration.
How often is Palmyra's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Palmyra's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Palmyra's water compare to other cities in Wisconsin?
Palmyra's water quality score of 54/100 earns a grade of C, which is considered fair. This is a below-average score that indicates room for improvement. Visit our Wisconsin state page to see how all cities in the state compare.
What should I do if I'm concerned about Palmyra's water quality?
If you have concerns about Palmyra's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (PALMYRA WATERWORKS) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.