Molecular Approach to Identify Source of Fecal Contamination EPA ...
Molecular Approach to Identify Source of Fecal Contamination EPA ...
Molecular Approach to Identify Source of Fecal Contamination EPA ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Modus Operandi (MO)<br />
Usually enter surface and groundwater by means <strong>of</strong>:<br />
• Flood events – s<strong>to</strong>rm water run-<strong>of</strong>f.<br />
• Abandoned wells - provide a direct channel for<br />
contaminants <strong>to</strong> pollute the aquifer below.<br />
• Poorly constructed wells - allow for contamination<br />
from septic tanks placed <strong>to</strong>o close.<br />
• Spills - material spilled or dumped near a well can<br />
leach in<strong>to</strong> the aquifer and contaminate the<br />
groundwater drawn from a well.
Change language