Copper in De Queen, AR Drinking Water
Copper data for De Queen, Arkansas · 10,178 residents · 1 ZIP code
Copper is regulated under the Safe Drinking Water Act because of its potential health effects at elevated concentrations; for residents of De Queen, Arkansas, the relevant fact is that it has shown up in recent EPA compliance samples — point-of-use filtration is one option residents research, alongside reviewing the utility's published treatment data.
Data: EPA SDWIS, CCR Reports, ECHO Last verified: 2026-06-04
Copper in De Queen Tap Water
Copper has been detected in De Queen, Arkansas drinking water at a maximum level of 0.866 ppb — below the EPA action level of 1.3 mg/L (action level).
This analysis covers 10,178 residents across 1 ZIP code in De Queen.
De Queen's overall water quality grade is B (73/100).
Is Copper in De Queen Water Safe?
Copper was detected in De Queen water but currently falls within EPA limits. However, some health organizations argue the EPA action level may not be protective enough.
If you are concerned, a reverse osmosis or nsf 53 carbon block filter can reduce copper levels further.
Copper Levels by ZIP Code
| ZIP Code | Copper Level | EPA Limit | Status |
|---|---|---|---|
| 71832 | 0.866 ppm | 1.3 mg/L (action level) | OK |
Average copper level across De Queen: 0.87 ppb
Health Effects of Copper
- Nausea, vomiting, and diarrhea (short-term, high levels)
- Liver and kidney damage (long-term)
- Particularly dangerous for people with Wilson's disease
- Infants are more sensitive than adults
Health risk severity: Moderate. Governed by the Lead and Copper Rule.
How Copper Gets Into Drinking Water
- Corrosion of copper household plumbing
- Acidic (low pH) water accelerates copper leaching
- New copper pipes leach more than aged ones
- Mining and industrial discharge (rare for tap water)
What to Do About Copper in De Queen Water
- Run water for 30-60 seconds before use (flushes stagnant water)
- Install an NSF 53 or NSF 58 certified filter
- If pH is low, consider a whole-home acid neutralizer
- Test first-draw morning water to check actual copper levels
Look for filters certified under NSF 53 for copper removal.