A85/100
ANDERSON CO RWD 4 — Water Quality Report 2026
Serving 1,200 people · Kansas
Water Source
Purchased Surface Water
County
—
System ID
KS2000303
Violations
8
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
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
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 31, 2022 – March 6, 2023Rule: Ground Water 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
Frequently Asked Questions About ANDERSON CO RWD 4
Is ANDERSON CO RWD 4 water safe to drink?
ANDERSON CO RWD 4 water receives a grade of A (85/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has ANDERSON CO RWD 4 detected?
1 contaminants were tested in ANDERSON CO RWD 4's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does ANDERSON CO RWD 4 have any EPA violations?
Yes, ANDERSON CO RWD 4 has 8 EPA violation(s) on record, with the most recent in 2025. Violation types include RPT, MR, MCL. 1 are health-based violations.
How many people does ANDERSON CO RWD 4 serve?
ANDERSON CO RWD 4 serves approximately 1,200 people, Kansas. The system provides water to 1 community: Westphalia.
What type of water does ANDERSON CO RWD 4 provide?
ANDERSON CO RWD 4 sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is KS2000303.
How does ANDERSON CO RWD 4 compare to other utilities in Kansas?
ANDERSON CO RWD 4 scores 85/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Kansas state page for a full comparison of water systems.