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WATER DISTRICT 1 OF JOHNSON CO

Serving 19 cities in KS

Monitor
2 above health guidelines
469K
People Served
19
Cities
1
Water Sources
0
MCL Violations

WATER DISTRICT 1 OF JOHNSON CO Service Area

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Service Area

This map shows the approximate service area for WATER DISTRICT 1 OF JOHNSON CO. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

WATER DISTRICT 1 OF JOHNSON CO Water Quality Grade

B
Good

Water quality is good with minor concerns.

Quality Score80/100
2
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 WATER DISTRICT 1 OF JOHNSON CO Water Safe to Drink?

WATER DISTRICT 1 OF JOHNSON CO has reported 2 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 469,000 people across 19 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.

Get your water independently tested in Kansas β†’

WATER DISTRICT 1 OF JOHNSON CO Service Area

WATER DISTRICT 1 OF JOHNSON CO Contact & Information

Mailing Address

7601 HOLLIDAY DR Kansas City, KS 66106

For hours of operation and emergency contact information, please visit the official utility website or call the main phone number.

B2B Contact Data

B2B Contact Data Available

Contacts for WATER DISTRICT 1 OF JOHNSON CO

Updated Jan 2026
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NameTitlePhoneEmail
Jβ–ˆβ–ˆβ–ˆβ–ˆ Sβ–ˆβ–ˆβ–ˆβ–ˆWater Treatment Supervisor(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆjβ–ˆβ–ˆβ–ˆβ–ˆ@cityβ–ˆβ–ˆβ–ˆβ–ˆ.gov
Mβ–ˆβ–ˆβ–ˆβ–ˆ Jβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆUtility Director(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆmβ–ˆβ–ˆβ–ˆβ–ˆ@waterβ–ˆβ–ˆβ–ˆβ–ˆ.org
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Water Sources & Treatment

Water Sources

Surface water

Treatment Methods

air strippingbiological filtrationfiltrationsoftening

Disinfectant Used

chloramines, chlorine, chlorine dioxide

Recommended Water Filters for WATER DISTRICT 1 OF JOHNSON CO

Based on water quality data from cities served by WATER DISTRICT 1 OF JOHNSON CO, we recommend NSF-certified filters that can remove contaminants above health guidelines.

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