Skip to main content
💧 TapWaterData
Home/Utilities/Kansas/JOHNSON CO RWD 7

JOHNSON CO RWD 7

Serving 5 cities in KS

Warning
5 above health guidelines
6K
People Served
5
Cities
1
Water Sources
0
MCL Violations

Official JOHNSON CO RWD 7 Resources

JOHNSON CO RWD 7 Service Area

Loading map...

Service Area

This map shows the approximate service area for JOHNSON CO RWD 7. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

JOHNSON CO RWD 7 Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score50/100
5
Above Health Guidelines
0
EPA Violations

Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).

Is JOHNSON CO RWD 7 Water Safe to Drink?

JOHNSON CO RWD 7 has reported 5 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.

This utility serves 6,457 people across 5 cities in KS. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

JOHNSON CO RWD 7 Service Area

JOHNSON CO RWD 7 Contact & Information

Mailing Address

534 W MAIN ST PO BOX 7 Gardner, KS 66030

Water Sources & Treatment

Water Sources

Surface water purchased

Treatment Methods

Not specified

JOHNSON CO RWD 7 Annual Water Quality Reports

2026 Water Quality Report
Latest Consumer Confidence Report (CCR)
View Report

Historical reports are being compiled. Check back soon for archived water quality data.

What is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.

Recommended Water Filters for JOHNSON CO RWD 7

Based on water quality data from cities served by JOHNSON CO RWD 7, we recommend NSF-certified filters that can remove contaminants above health guidelines.

Stay Informed About Your Water Quality

Get EPA reports, filter recommendations, and safety alerts for your area.

Join 10,000+ people protecting their families. Unsubscribe anytime.