Dell Rapids
Is Dell Rapids tap water safe to drink?
Mostly yes — Dell Rapids scores 94/100. This report aggregates EPA drinking water data across 2 local systems in Dell Rapids. We found 29 total violations (10 unresolved).
Real-Time Environment
Live: 04:15 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Dell Rapids.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Dell Rapids?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Filter or no filter for Dell Rapids water? Here's what the data says.
Baby Formula Safety
What new parents in Dell Rapids should know about tap water safety.
Homebuyer's Perspective
Water quality is easy to overlook when evaluating a move to Dell Rapids, but it can affect plumbing longevity and appliance lifespan. The high safety score (94/100) suggests lower risk for plumbing corrosion and appliance scaling.
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 Dell Rapids
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Dell Rapids.
Frequently Asked Questions
Is Dell Rapids tap water safe to drink?
Mostly yes — Dell Rapids scores 94/100.
How many water systems serve Dell Rapids?
Dell Rapids is served by 2 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Dell Rapids?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Dell Rapids.
What is the water quality score for Dell Rapids?
The water quality score for Dell Rapids is 94 out of 100, based on EPA contaminant data, violation history, and testing results across the 2 systems serving the city.
What are the top contaminants in Dell Rapids?
The top contaminants detected in Dell Rapids include Lead (90th percentile). View detailed information on our contaminants page.
Dell Rapids Water Quality Summary
Dell Rapids, SD receives a water quality score of 94/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 2 public water systems serving the area.
Dell Rapids's water quality is above the national average, with strong compliance records and low contaminant levels. Residents generally receive clean, safe tap water that meets EPA standards.
Dell Rapids's score of 94 is 3 points above the South Dakota state average of 91, and above 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 South Dakota water quality rankings report →
Key Contaminants
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Water Systems Serving Dell Rapids (2)
Check Your Specific Address
Water quality can vary by neighborhood in Dell Rapids.
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