B62/100
SUBURBAN WATER COMPANY — Water Quality Report 2026
Serving 4,700 people · Kansas
Water Source
GUP
County
—
System ID
KS2010321
Violations
23
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.40 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
5
Violations (last 5yr)
2
Unresolved
0
Health-Related
TIER 3Resolved
Reporting violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 17, 2024 – April 7, 2025Rule: Ground Water RuleEnforcement: 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: October 1, 2024 – December 31, 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: October 1, 2024 – December 31, 2024Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Unresolved
Surface water treatment technique failure
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 SUBURBAN WATER COMPANY
Is SUBURBAN WATER COMPANY water safe to drink?
SUBURBAN WATER COMPANY water receives a grade of B (62/100), which is considered good. Out of 32 contaminants tested, 1 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has SUBURBAN WATER COMPANY detected?
32 contaminants were tested in SUBURBAN WATER COMPANY's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does SUBURBAN WATER COMPANY have any EPA violations?
Yes, SUBURBAN WATER COMPANY has 23 EPA violation(s) on record, with the most recent in 2024. Violation types include RPT, MR, Other. 1 are health-based violations.
How many people does SUBURBAN WATER COMPANY serve?
SUBURBAN WATER COMPANY serves approximately 4,700 people, Kansas. The system provides water to 1 community: Basehor.
What type of water does SUBURBAN WATER COMPANY provide?
SUBURBAN WATER COMPANY sources its water from gup. The utility's system ID is KS2010321.
How does SUBURBAN WATER COMPANY compare to other utilities in Kansas?
SUBURBAN WATER COMPANY scores 62/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Kansas state page for a full comparison of water systems.