F0/100
SUMNER CO RWD 5 — Water Quality Report 2026
Serving 1,429 people · Kansas
Water Source
Groundwater
County
—
System ID
KS2019101
Violations
70
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.60 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
3
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2024 – June 30, 2024Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2024 – June 30, 2024Rule: Stage 2 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 SUMNER CO RWD 5
Is SUMNER CO RWD 5 water safe to drink?
SUMNER CO RWD 5 water receives a grade of F (0/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 70 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has SUMNER CO RWD 5 detected?
2 contaminants were tested in SUMNER CO RWD 5's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does SUMNER CO RWD 5 have any EPA violations?
Yes, SUMNER CO RWD 5 has 70 EPA violation(s) on record, with the most recent in 2025. Violation types include RPT, MR, Other. 43 are health-based violations.
How many people does SUMNER CO RWD 5 serve?
SUMNER CO RWD 5 serves approximately 1,429 people, Kansas. The system provides water to 1 community: Conway Springs.
What type of water does SUMNER CO RWD 5 provide?
SUMNER CO RWD 5 sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is KS2019101.
How does SUMNER CO RWD 5 compare to other utilities in Kansas?
SUMNER CO RWD 5 scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Kansas state page for a full comparison of water systems.