Exceeds EPA Limit Copper EXCEEDS EPA LIMIT

Copper in Laveen, AZ Drinking Water

Copper data for Laveen, Arizona · 53,972 residents · 1 ZIP code

Not every city shows Copper in its water data; in Laveen, Arizona, federal sampling has confirmed its presence at detectable levels in at least one recent reporting cycle.

90 ppb
Max Level Detected
90 ppb
Average Level
1.3 mg/L (action level)
EPA action level
Moderate
Health Risk
Reverse Osmosis or NSF 53 Carbon Block
Best Filter Method

Data: EPA SDWIS, CCR Reports, ECHO Last verified: 2026-04-05

Copper in Laveen Tap Water

Copper has been detected in Laveen, Arizona drinking water at a maximum level of 90 ppb — below the EPA action level of 1.3 mg/L (action level).

This analysis covers 53,972 residents across 1 ZIP code in Laveen.

Laveen's overall water quality grade is C (55/100).

Is Copper in Laveen Water Safe?

Copper levels in parts of Laveen exceed the EPA action level of 1.3 mg/L (action level). The EPA requires water systems to take corrective action when this limit is exceeded.

If you live in an affected ZIP code, consider installing a reverse osmosis or nsf 53 carbon block filter certified under NSF 53 and testing your water independently.

Copper Levels by ZIP Code

ZIP Code Copper Level EPA Limit Status
85339 90 ppm 1.3 mg/L (action level) OK

Average copper level across Laveen: 90 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 Laveen Water

  1. Run water for 30-60 seconds before use (flushes stagnant water)
  2. Install an NSF 53 or NSF 58 certified filter
  3. If pH is low, consider a whole-home acid neutralizer
  4. Test first-draw morning water to check actual copper levels

Look for filters certified under NSF 53 for copper removal.

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