SW8970310_Approved Plans_19970417

59i LF NEW CONCRETE
CURB & GUTTER
REMOVE EXISTING CURB
AND GUTTER AND
SIDEWALK AS REQUIRED
TO CONSTRUCT CITY
OF WILMINGTON STANDARD
DRIVEWAY. MATCH EXISTING
PAVEMENT GRADE ALONG NEW
DRIVEWAY.
CURB CUT FOR RUNOFF
TO FLOW INTO POND 2.
30! LF NEW CONCRETE
CURB & GUTTER ..,
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DEPT. OF SOCIAL SERVICES
19.3 TOP STORAGE
D,B. 1465-1822
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in Power
18" CURB AND GUTTER
22.8 TOP STORAGE'S
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BURGESS III SUSAN S. SIMMERMAN
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All.
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NEW FIRE HYDRANT
t =F « ASSEMaLY
TEMPORARY GRAVEL
,. CONSTRUCTION ENTRANCE
POW
REMCYC EXISTING CURB
AND GUTTER AND
610CTALK AS REQUIRED,,
:TO 00N$TRUCT CITY
OF." WILMINGTON STANDARD
QRWWAY- MATCH EXISTING
PAVEMENT GRADE ALONG NEW
rA
t9WAY6
CURB CUT FOR RUNOFF
TO FLOW INTO POND 2.
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The foh m% ell p1m:
"t hct*y Ad ` bM bit prepued io vxorclme with the latest
Wilmia i s� for St=weta kta>zageaunt ud Chapter 20
of the rode of ocildi
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Siettrnue:
Prittttd Wvms Sm alen. Jr. P.E.
Date: 14971
(:.) Ownct'>6'QM�
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TWc hereby VAO IIIM &V 0". FA14, wnatruc:tton or devCop.mcm. or all of
these, Will btr 4 llp PIeA and the the applicable Swr..luue:
.maluee"" kpmo of thte City of w dmingum. the State of Noah
Cuoliae 40 4W l Wades am hereby trade put of Ibis
plan.' • F .,.
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SCALE.* 1" = 20'
NOTES:
1. POND NUMBERS USED IN CALCULATION CORRESPOND
TO ADJACENT CATCH BASIN AND DROP INLET NUMBERS.
2. TO OUR KNOWLEDGE, THERE ARE NO REGULATED
WETLANDS ON THIS SITE.
3. ROOF DRAINS MUST CONNECT TO EITHER CB 6A OR CB 6B.
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PAVEMENT GRADE ALONG NEW
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STORMWATER
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APPROVED
NORNAGECAR�EPNaB COU t n E C E E V E D
ANlSION OF 4T£fl
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9R�u APR 111997
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III II II
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NEW CONCRETE
ON"
EROSION CONTROL AROUND INLETS
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59i LF NEW CONCRETE
CURB & GUTTER
i
NEW 5' CONC. SIDEWALK
REMOVE EXISTING CURB
AND GUTTER AND
SIDEWALK AS REQUIRED
TO CONSTRUCT CITY
OF WILMINGTON STANDARD
DRIVEWAY. MATCH EXISTING
PAVEMENT GRADE ALONG NEW
DRIVEWAY.
CURB CUT FOR RUNOFF
TO FLOW INTO POND 2,
30' LF NEW CONCRETE
CURB & GUTTER
flow
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18" CURB AND GUTTER
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HC SIGN ;
f _ . ;: M '•: s �, c ¢ ca
r SIDEWALK AS REQUIRED
o: u y -:: 23.8 TOP STORAGE .:: `Q TO CONSTRUCT CITY
OF WILMINGTON STANDARD 0
� t` ,, a' •'• • � � DRIVEWAY, MATCH EXISTINGUZ
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PAVEMENT GRADE ALONG NEW
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18.6 TOP STORAGE CONCRETE DUMPSTER PAD ' I
25.5 TOP STORAGE
96243
H, COLEMAN ROBERT ALAN & ,�,
a�. �..&
BURGESS, III SUSAN S. SIMMERMAN
I I D.B.1468-986
D,B. 1468,980
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PLAN
WHEEL CHAIR RAMP
/-Iwm
scam
WHEEL CHM RAMP
TYPICAL SIDEWALK AND
WHEEL CHAIR RAMP DETAIL
mm
11-611 x 1'-0" x .080 STD. ALUM.
HANDICAPPED PARKING SIGN
TO READ "RESERVED PARKING" ------
WITH IDENTIFICATION SYMBOL.
BOLT TO WD. POST W/ 3/8" CANDIUM
PLATED NUTS, BOLTS & ..,WASH!? .
9" x 11-0" x .080 STD ALUM. SIGN
TO READ "VAN ACCESSIBLE°.
BOLT TO WD. FROST WITH 3/98 CANDIUM Q
PLATED NUTS, BOLTS 8 WASHE o
9" x 1l-0" x .080 STD ALUM. SIGN o
TO READ "MAk. MUM PEN .I.TY �i00,
GS 20-371 '. B LT TO WD. POST
WITH 3/8" CANDIUM PLATED
LEGEND AND DORM - GREEN NUTS, BOLTS b WASHER .
wr+ITe swot. oN bolt bACKeRoum INISHED
bACKONOW WWM TREATED WA OD 4164" POS . GRADE
MAXIMUM
VAN
PcNALTY .,�, � ACCESSI -•>� -1 f I-1 � �• f � f-f I I $10o IL
..............v....-...._-__.,----------it ----------- I I 1=I I I f f l=1 I I®
BORDER LEGEND AND BORDER - GREEN LEGEND AND DER - GREEN ( f f
DACKORO w - BACKGROUND - Mae
TYPICAL HANDICAPPED SIGN DETAIL
as
NOTES:
1. SIDEWALK THICKNESS SHALL BE 40 UNLESS NOTED OTHERWISE.
2. CONTRACTION JOINTS iC.JJ SPACE SAME AS SIDEWALK WIDTH.
3. THICKEN SIDEWALK TO 6" AT DRIVEWAYS.
4. THICKEN SIDEWALK TO 6++ IN LAST 31 WHERE IT ABUTS PAVEMENT
WITH NO CURB.
& U2" EXPANSION JOINT IE.J.f REQUIRED AT 601 MAX. AT SIDEWALK t/a11R TOOI.CD
JUNCTIONS, AT STRUCTURES, AND AS NOTED ON SITE PLAN. I/&% JOINT
& PROVIDE A LAYER OF 159 BLDG. FELT BETWEEN WALK AND ADJACENT
PARALLING CURB OR STRUCTURE.
7. REINFORCE w/6x6-10/10 W.W.M.
50' MAX. SPACING
1/4" EXPANSION
a JOINT MATERIAL
EXPANSION JOINT (E.Jj
1/~ DEEP w/AN
t 11m TOOLCO JOINT
r
PUN
�rtr
SIDEWALK JOINT DETAILS
PRIVATE DRIVE
SIDEWALK OR
B SIDEWALK SECTION SIDEWALK AREA
EXPANSION JOINT 1/2" 7
PLAZA \DRIVEWAY APRON � PLAZA
"- J "G�a /CURB RETURN
611 EXPANSION JOINT 1/2" / y CURB
m L
1AI 1A (vwJ ►/tRl LARD
EXPANSION JOINT 1/21' A ..-� EXPANSION JOINT 1/211
PLAN
VARIABLE
FINISH PLAZA GRADE
1/4 PER 11-011 51-011
!-1/4
611
EXPANSION JOINT
SECTION A -A
121-011
611 11 1- 1! 211 VARIABLE
611 CONCRETE
SECTION B•B
STANQARD DRIVEWAY DETAIL
2" TYPE I-2 (NCDOT)
- 6" ABC STONE (NCDOTy
NOTE: PAVEMENT SECTION MAY VARY
DEPENDING UPON FIELD CONDITIONS.
CONTRACTOR SHALL COORDINATC
w/OWNCR 8 OEOTCCHNICAL
GNOINttR TO DtTL`RMINt
ACTUAL PAVEMENT 82CTi0N.
STARDARD DUTY ASPHALT
PAVEMENT SECTION
11-611
11-011 611
CLASS A CONC.
ASPHALT :- SIR 3+'R
1/0 IR w
DRY & WET
CURB SECTION
NTS
CK
GRAVEL FIL
INLET
WIRE SCREEN-- L—CONC. BLOCK
GRAVEL FILTER
WIRE SCREEN
FILTERED WATER
RUNOFF WATER
OVERFLOW --- FILTERED WATER OVERFLOW
------
w/SEDIMENT---
RUNOFF WATER
w
w/SEDIMENT --
�t1r
re>�rl�1o1
SEDIMENT-_- ROp INLET wIGRATE
SEDIMENT
\LIcURB INLET
WIRE SCREEN 2x4 WD STUD
SPECIFIC APPLICATION
SPECIFIC APPLICATION
THIS METHOD OF INLET PROTECTION IS
THIS METHOD OF INLET PROTECTION IS
APPLICABLE WHERE HEAVY FLOWS ARE
APPLICABLE AT CURB INLETS WHERE AN
EXPECTED AND WHERE AN OVERFLOW
OVERFLOW CAPABILITY IS NECESSARY TO
CAPACITY IS NECESSARY TO PREVENT
PREVENT EXCESSIVE PONDING IN FRONT
EXCESSIVE PONDING AROUND STRUCTURE
OF STRUCTURE
EROSION
CONTROL
AROUND
INLETS
INFILTRATION BASIN DETAIL
NTS
CONC. COLLAR
TOP ELEV.
CONC. COLLAR
.v
PVC PIPE
SAME SIZE AS RISER
8" PERF. PE PIPE -'
IN NON WOVEN SOCK
PVC TO 811 PERF P.E.
TRANSITION FITTING
12i1 DIAL, HOLE THROUGH
BASE FILLED WITH
WASHED STONE
r L LAIN
ISER ELEV.
AS SHOWN
SECTION
CASTING
NOTE: USE DEWEY BROS.
CH-BN 3A FOR CATCH
BASINS AND CH-BN-47
FOR YARD INLETS
ASPHALT PAVEMENT
ELEV. VARIES
6" P.E. OR PVC
OUTLET TO POND
~ W
\ • INV. AS SHOWN u 0
�a
PVC ELBOW w
RISER, SIZE c>7 cn
AS SHOWN
-71
CATCH BASIN DETAIL
NTS
.......................... o ! cc- va vruvv rvo 1
WIRE FABRIC
-1/2 GA. 6 !2 FILTER FABRIC
r-
mowe WIRES�;; �.
w
ANCHOR FABRIC SKIRT
AS DIRECTED BY ENGINEER
r3
NOTES:
1 PENCE FABRIC SHALL BE A MIN. OF 30 IN WIDTH AND
$HALL HAVE A MIN. OF SIX LINE WIRES WITH 12" STAY
SPACING.
2. FABRIC SHALL BE FOR EROSION CONTROL AND MIN. OF
5611 IN WIDTH. FABRIC SHALL BE FASTENED
ADEQUATELY TO THE WIRE FABRIC AS DIRECTED BY THE
ENGINEER.
3. STEEL POST SHALL BE 5'-W IN HEIGHT AND BE OF THE
SELF -FASTENER STEEL ANGLE TYPE.
4. WOOD POST SHALL BE A MIN. OF 61 IN HEIGHT AND 31
TO 41 IN DIAMETER. WIRE FABRIC SHALL bE FASTENED
TO WOODEN POST WITH NOT LESS THAN 99 WIRE STAOLE
1 1/2" LONG
TEMPORARY SILT FENCE
17-1 !n► ! nn%uL 1
TRENCH DRAIN DETAIL
NTS
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''ANDSCAPE ISLAND
GRATE
come
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T5MPORARY GRAVELLED
CONSTRUCTION ENTRANCE
CITY OF WILMINGTO'N
MINIMUM LANDSCAPE REQUIREMENTS
TREE PRESERVATION: MINIMUM 15 REGULATED TREES PER ACRE.
STREET YARD: MINIMUM REQUIREMENTS: FOR EVERY 50 LF, 1 TREE
8 FT IN HEIGHT OR 3 FLOWERING TREES 5 FT IN HEIGHT AND 6
SHRUBS 18" MINIMUM AT PLANTING.
INTERIOR:
MINIMUM: 8X OF THE GROSS PAVED AREAS SHALL BE LANDSCAPED,
1 TREE 8 FT MINIMUM HEIGHT AND 6 SHRUBS 18" MINIMUM AT
PLANTING REQUIRED FOR EVERY 15 PARKING SPACES OR FRACTION
THEREOF. CONSECUTIVE PARKING SPACES SHALL INCORPORATE
LANDSCAPE PENINSULAS NO MORE THAN 15 SPACES APART AND AT THE
THE ENDS OF ALL PARKING ROWS. MINIMUM 9 FTWIDE AND 100 SF
IN AREA. 5 TREES MINIMUM REQUIRED FOR INTERIOR' ISLANDS.
BUFFER YARDS: HEIGHT REQUIREMENTS
TREES - 8 FT MINIMUM AT PLANTING
15 FT MINIMUM MATURE HEIGHT
EVERGREEN SHRUBS - 36" MINIMUM AT PLANTING
6" MINIMUM MATURE HEIGHT
FENCE OPTION - 8 FT MINIMUM HEIGHT INDUSTRIAL ZONING
6 FT MINIMUM HEIGHT ALL OTHER
VISION CLEARANCE: NO PLANT MATERIAL OVER 30" IN THESE AREAS.
PROTECTION FROM VEHICULAR TRAFFIC PROVIDED AROUND ALL PLANT
MATERIAL (CURBING, CROSS TIES, TIMBERS, ETC.(
MAINTENANCE: THE OWNER IS RESPONIBLE FOR MAINTENANCE OF
LANDSCAPING TO ENSURE THE PLANT MATERIAL LIVES.
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DES. CLS
DRwK KPD
DATE 05/26/97
wA CA
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SEAL x
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