SW4240102_Plansheet - Proposed Drainage Area_20240524

PROPERTY INFORMATION:
NO SURFACE WATERS, WETLANDS, PARCEL ID NUMBER:6910-45-4296 " Q° a Mo
REGULATORY FLOOD ZONES, ZONING: 000� m z
ACREAGE:22.2.88 goDENHAMER A N
PROTECTED VEGETATED SETBACKS, ��° FA w z
RM RD
OR PROTECTED RIPARIAN BUFFERS PROPERTY OWNER/DEVELOPER: ���°��P� U O0
ARE LOCATED ON SITE. VERIFIED BY LR PINE RIDGE ASSOCIATES, LLC o Q
U.S. FISH AND WILDFIRE SERVICE- 4905 DICKENS ROAD,SUITE 201 _
MOUNTAIN LINDON C�
RICHMOND,VA.23230 RIDGERD DCR�STpR = �4rBoc J
NATIONAL WETLANDS INVENTORY PHONE: c ro a Q 0 � S
email: o�, 10 F FRo Q
SPRUCE n' � Z M
SEE NARRATIVE FOR MORE DETAIL).( ) m c � v 9�C � �i� O � � �
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ENGINEER: SITE GARDEN DR a cF�T •(n � J '6 00 a)
ALLIED DESIGN, INC. yN "T a) w w co ao -6
4720 KESTER MILL ROAD o Q w Q •�
WINSTON-SALEM, N.C.27103 o z z w cn M � c>3
PHONE: [phone] y 70 U U j Z M
email: [e-mail] NORT ➢ W w 0
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VICINITY MAP
NOT TO SCALE FIRM LICENSE C-1891
POST DEVELOPMENT CURVE NUMBER CALCULATIONS "%14
POI 1 S
TYPE OF AREA SOIL GROUP CN AREA POI TOTAL AREA SF %POI %CN WEIGHTED CN :� 9'• t
ONSITE OPEN SPACE (FAIR) B 69 9.30 AC 47.57% 32.8 e 197 L /p?
° d �
OFFSITE OPEN SPACE (FAIR) B 70 0.00 AC 0.00% 0.0 to
OFFSITE WOODS FAIR B 61 0.00 AC 19.55 AC 0.00% 0.0 84 'a '>•AGINEF-.•�5���
ONSITE IMPERVIOUS B 98 10.00 AC 51.15% 50.1 '� £ M��GA ,i`
OFFSITE IMPERVIOUS B 99 0.25 AC 1.28% 1.3
IMPERVIOUS AREA 52%
LEGEND
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ase POST DEV. DRAINAGE AREA J
/� i� 1 1 1 1 1 1 1 1 1 1 I I N Q
/ I Co rol�orner J Z
1 ____ \ STORMWATER MAINTENANCE
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909] A / A o s 90 / 913] /
/ - - - - � - �
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- -- -- ,<_--- - - AREA PLAN
GRAPHIC SCALE SHEET
80 ° � $o 160 320 SWM 4
( IN FEET )
1 inch = 80 ft.