Why is a Water Quality Education Program a Critical Issue in the ...
Why is a Water Quality Education Program a Critical Issue in the ...
Why is a Water Quality Education Program a Critical Issue in the ...
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Cause of Lead Contam<strong>in</strong>ation <strong>in</strong> DC<br />
Dr<strong>in</strong>k<strong>in</strong>g <strong>Water</strong><br />
Presence of lead-based service pipe (old<br />
<strong>in</strong>frastructure)<br />
Change <strong>in</strong> DC d<strong>is</strong><strong>in</strong>fectant chem<strong>is</strong>try from<br />
chlor<strong>in</strong>e to chloram<strong>in</strong>e that requires a base<br />
buffer<strong>in</strong>g treatment process
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