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Lead & Copper  90th Percentile Calculator

Lead and Copper Rule Forms and Guidance 

Lead and Copper Rule Sampling Guidance.pdf

Enter Your Sample Results

Sample Lead Result (mg/L)
Action Level = 0.015 mg/L
Copper Result (mg/L)
Action Level = 1.3 mg/L
Sample 1
Sample 2
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Sample 5
Sample 6
Sample 7
Sample 8
Sample 9
Sample 10

Results

Lead 90th Percentile: Not calculated

Copper 90th Percentile: Not calculated

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