Loudoun Airport Impact Overlay Districts

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background:white'><a href='https://logis.loudoun.gov/metadata/Airport%20impact%20overlay.html' target='_blank'>More Metadata</a><br /></p><p style='margin-top:0in;margin-right:0in;margin-bottom:0in;
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background:white'>The Airport Impact (AI) Overlay District is
a zoning overlay district administered by the Loudoun County Department of
Building and Development.  The Department
is responsible for all development approvals, review procedures, modifications
and density calculations in the AI as governed by Article IV, Division C:
&quot;Environmental Impact Districts&quot;, Section 4-1400 of the Revised 1993
Zoning Ordinance.</p>

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background:white'>The Airport Impact (AI) Overlay District
boundaries shall be based on the 60dB and 65dB Loudness Day Night (LDN) noise
contours and a one-mile buffer that extends beyond the 60dB LDN contour for
Washington-Dulles International Airport and the Leesburg Municipal Airport
(Godfrey Field).  The Board of
Supervisors for Loudoun County, Virginia shall use as a basis for delineating
the LDN noise contours the following sources:</p>

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background:white'>(1)  Washington
Dulles International Airport:  The FAA
PART 150 Noise Compatibility Programs, Washington Dulles International Airport,
August, 1992, and</p>

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background:white'>(2)  Leesburg
Municipal Airport:  Environmental
Assessment Report.  October, 1985.</p>

Tags: ai, airport, airport-impact, ldn, loudoun, loudoun-county, noise-contours, open-data, overlay, overlay-district, planning
Organization: Loudoun County, Virginia