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NORMAN

Serving 2 cities in OK

Action Needed
17 above health guidelines
101K
People Served
2
Cities
1
Water Sources
0
MCL Violations

Official NORMAN Resources

NORMAN Service Area

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Service Area

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

NORMAN Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score0/100
17
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 NORMAN Water Safe to Drink?

NORMAN has reported 17 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 100,939 people across 2 cities in OK. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

NORMAN Service Area

NORMAN Contact & Information

Emergency Line

405-321-1444

24/7 After-Hours

Mailing Address

The Honorable Breea Clark, Mayor BOX 370 Norman, OK 73070

Water Sources & Treatment

Water Sources

Surface water

Treatment Methods

filtrationpre-oxidation with chlorinesoftening

Disinfectant Used

chloramines

NORMAN 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 NORMAN

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

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