B73/100
Webb City Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 15,871 residents · Missouri
What's In Webb City's Tap Water?
54
Contaminants Tested
0
Exceed EPA Limits
1
Above EPA Goals
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Failed to conduct Level 1 Assessment
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: August 1, 2025 – September 3, 2025Rule: Consumer Confidence 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
WEBB CITY PWS
Population Served
12,488
Water Source
Purchased Surface Water
System ID
MO5010844
JASPER COUNTY PWSD 2
Population Served
3,383
Water Source
Groundwater
System ID
MO5024287
Frequently Asked Questions About Webb City Water
Is Webb City tap water safe to drink?
Webb City, Missouri tap water receives a grade of B (73/100), which is considered good. Out of 54 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 Webb City's water?
Of the 54 contaminants tested in Webb City'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 Webb City have any water quality violations?
Yes, Webb City has 19 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, MCL, Other. 8 of these are health-based violations, which are the most serious category.
Do I need a water filter in Webb City?
Webb City 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 Webb City's tap water come from?
Webb City's drinking water is sourced from purchased surface water and supplied by WEBB CITY PWS and 1 other water system(s). The system serves approximately 15,871 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Webb City'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. Webb City'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 Webb City's water compare to other cities in Missouri?
Webb City's water quality score of 73/100 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 Webb City's water quality?
If you have concerns about Webb City'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 (WEBB CITY 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.