20080708 Ver 1_DCM Correspondence_20231220 (3)

Exhibit A

Impervious Numbers (Approximate)
PREVIOUSLY PERMITTED PLANS
NEW PROPOSED PLANS
Existing Impervious within
Existing Impervious within
—27,368 sf (includes
17,712 sf
—8851 sf to be
75 ft AEC
75 ft AEC
redeveloped)
Proposed Impervious
Proposed Impervious
5,710 sf
10,251 sf
within 75 ft AEC
within 75 ft AEC
Total Impervious within
Total Impervious within 75
37,619 sf (includes
^23,422 sf
g g51 sf to be
75 ft AEC
ft AEC
redeveloped)
Total 75 ft AEC Area
—153,989 sf
Total 75 ft AEC Area
—101,000 sf
Total Percent Impervious
Total Percent Impervious
—15%
Before Stormwater
^37%
within the 75 ft AEC
Treatment within 75 ft AEC
Total Impervious within
Engineered Stormwater
19% (10,251 sf New
—440,937 sf
Proposed + 8,851 sf
Entire Site
Treatment within 75 ft AEC
Redevelopment)
Total Percent Impervious
Effective Total Impervious
within Entire Site
o
�32�
within 75 ft AEC
o
18/
Total Impervious within
278,507 sf
Entire Site
Total Percent Impervious
—20%
within Entire Site
RECEIVED
DEC 19 2023
DCM WILMINGTON, NC

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CONDITIONS. RUNDEE DRUM ALL IMPEWOUS SURFACES WILL BE CIXl£CIED k
TREATED IN THE PERMrtTED SCM.
RECEIVED
DEC 19 2023
DCM WILMINGTON, NC
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