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Loudoun Pollution Sources

Loudoun County

Updated Oct 10, 2026

About this dataset

<p style='color: rgb(0, 0, 0); font-family: Arial; font-size: 13.3333px;'><a href='https://logis.loudoun.gov/Loudoun/metadata/pollsource.htm' target='_blank'>More Metadata</a><br /></p><p style='color: rgb(0, 0, 0); font-family: Arial; font-size: 13.3333px;'>This identifies pollution sources in the county that have been identified and assigned a unique SITE-ID number. The majority of pollution sources are individual sewage disposal (septic/drain field) systems. Note that all identified pollution sources are not necessarily causing pollution but, rather, can be simply a potential source of pollution. Information for pollution sources comes primarily from the Health Department permitting and inspection process and/or date of discovery from field verification.</p><p style='color: rgb(0, 0, 0); font-family: Arial; font-size: 13.3333px;'>It is a sub-set of the water wells and pollution sources data.</p>

Data and resources (6)

Prototype by Datopian · not an official government website · data from data.virginia.gov