WaterQ
Oklahoma State Report All States
Official Status: March 2026

Is Sapulpa tap water safe to drink?

⚠ Caution Advised
D

Use extra caution — Sapulpa scores 42/100.

Safety Score
42
out of 100

Still not sure if you need a filter in Sapulpa?

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Sapulpa

Oklahoma

View Oklahoma state report Data updated: Mar 2026

Is Sapulpa tap water safe to drink?

Use extra caution — Sapulpa scores 42/100. This report aggregates EPA drinking water data across 3 local systems in Sapulpa. We found 630 total violations (85 unresolved).

Real-Time Environment

Live: 04:15 AM
0mm Precipitation

☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Sapulpa.

Water Quality Impact

✅ Minimal Impact Localized weather conditions may influence test result variability.

🛡️ Home Water Treatment Needs

Should you invest in filtration or softening for your home in Sapulpa?

Requirement Status
Recommended
🟡
💡

Expert Advice

Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.

Buying a Filter?

Filtration technologies matched to Sapulpa contaminant records.

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Baby Formula Safety

Guidance on preparing infant formula using municipal tap water in Sapulpa.

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Homebuyer's Perspective

Municipal water quality in Sapulpa directly influences pipe corrosion rates and home filtration needs. With a score of 42/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.

Property Impact: Requires Mitigation

Health & Family Safety

Residents should monitor Lead (90th percentile) levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.

View Health Risk Glossary →

Compliance Record for Sapulpa

630
Violations (5yr)
85
Unresolved
1
Contaminants Tracked
0
Exceeding EPA Limit

Based on EPA SDWIS violation records and contaminant test results for all water systems serving Sapulpa.

Frequently Asked Questions

Is Sapulpa tap water safe to drink?

Use extra caution — Sapulpa scores 42/100.

How many water systems serve Sapulpa?

Sapulpa is served by 3 public water systems in our latest EPA-backed dataset.

How can I check water quality for my exact address in Sapulpa?

Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Sapulpa.

What is the water quality score for Sapulpa?

The water quality score for Sapulpa is 42 out of 100, based on EPA contaminant data, violation history, and testing results across the 3 systems serving the city.

What are the top contaminants in Sapulpa?

The top contaminants detected in Sapulpa include Lead (90th percentile). View detailed information on our contaminants page.

Water Quality Score
42/100
Grade
F
Water Systems
3
Population
29,012

Sapulpa Water Quality Summary

Sapulpa, OK receives a water quality score of 42/100 (Grade F) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 3 public water systems serving the area.

Sapulpa's water quality score is below the national average, indicating a history of EPA violations or elevated contaminant levels. Residents are encouraged to check their specific water system report and consider additional filtration.

Sapulpa's score of 42 is 4 points above the Oklahoma state average of 38, and below the nationwide average of roughly 78/100 across all U.S. states.

Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our Oklahoma water quality rankings report →

Key Contaminants

Lead (90th percentile)
0.0059 / 0.015 mg/L
0 mg/L MCL: 0.015 mg/L

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Water Systems Serving Sapulpa (3)

Related

Compare Sapulpa water quality: View all states · Contaminant library · How we score water quality