A84/100
RICHMOND PWS — Water Quality Report 2026
Serving 5,797 people · Missouri
Water Source
Groundwater
County
—
System ID
MO1010685
Violations
5
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.008 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
1
Health-Related
TIER 3Resolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2024 – March 10, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Nitrite
When: October 28, 2021 – March 3, 2022Rule: Stage 1 DBPREnforcement: 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
Frequently Asked Questions About RICHMOND PWS
Is RICHMOND PWS water safe to drink?
RICHMOND PWS water receives a grade of A (84/100), which is considered excellent. Out of 31 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has RICHMOND PWS detected?
31 contaminants were tested in RICHMOND PWS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does RICHMOND PWS have any EPA violations?
Yes, RICHMOND PWS has 5 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, TT, MCL. 2 are health-based violations.
How many people does RICHMOND PWS serve?
RICHMOND PWS serves approximately 5,797 people, Missouri. The system provides water to 1 community: Richmond.
What type of water does RICHMOND PWS provide?
RICHMOND PWS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MO1010685.
How does RICHMOND PWS compare to other utilities in Missouri?
RICHMOND PWS scores 84/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Missouri state page for a full comparison of water systems.