C57/100
BUFFALO PWS — Water Quality Report 2026
Serving 3,084 people · Missouri
Water Source
Groundwater
County
—
System ID
MO5010114
Violations
12
Contaminant Test Results
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
No violations in the past 5 years
Full EPA compliance since 2013.
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
Frequently Asked Questions About BUFFALO PWS
Is BUFFALO PWS water safe to drink?
BUFFALO PWS water receives a grade of C (57/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 12 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has BUFFALO PWS detected?
1 contaminants were tested in BUFFALO PWS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does BUFFALO PWS have any EPA violations?
Yes, BUFFALO PWS has 12 EPA violation(s) on record, with the most recent in 2013. Violation types include MR, MCL. 7 are health-based violations.
How many people does BUFFALO PWS serve?
BUFFALO PWS serves approximately 3,084 people, Missouri. The system provides water to 1 community: Buffalo.
What type of water does BUFFALO PWS provide?
BUFFALO PWS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MO5010114.
How does BUFFALO PWS compare to other utilities in Missouri?
BUFFALO PWS scores 57/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Missouri state page for a full comparison of water systems.