B78/100
Waynesville Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 13,498 residents · Missouri
What's In Waynesville's Tap Water?
31
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
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: October 1, 2024 – January 23, 2025Rule: 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
WAYNESVILLE PWS
Population Served
5,460
Water Source
Groundwater
System ID
MO3010841
PULASKI COUNTY PWSD 2
Population Served
8,038
Water Source
Groundwater
System ID
MO3024491
Frequently Asked Questions About Waynesville Water
Is Waynesville tap water safe to drink?
Waynesville, Missouri tap water receives a grade of B (78/100), which is considered good. Out of 31 contaminants tested, none exceed EPA maximum contaminant levels (MCLs) and 1 exceed health guidelines (MCLGs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Waynesville's water?
Of the 31 contaminants tested in Waynesville's water supply, the most notable include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does Waynesville have any water quality violations?
Yes, Waynesville has 16 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, RPT, MON. 6 of these are health-based violations, which are the most serious category.
Do I need a water filter in Waynesville?
Waynesville water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. 1 contaminant(s) exceed these stricter goals.
Where does Waynesville's tap water come from?
Waynesville's drinking water is sourced from groundwater and supplied by WAYNESVILLE PWS and 1 other water system(s). The system serves approximately 13,498 people. Groundwater is pumped from underground aquifers, which often provides natural filtration.
How often is Waynesville'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. Waynesville'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 Waynesville's water compare to other cities in Missouri?
Waynesville's water quality score of 78/100 earns a grade of B, which is considered good. This is an above-average score compared to many cities nationwide. Visit our Missouri state page to see how all cities in the state compare.
What should I do if I'm concerned about Waynesville's water quality?
If you have concerns about Waynesville'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 (WAYNESVILLE PWS) 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.