SW6140102_APPROVED PLANS_20140313

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW lY&A
DOC TYPE
❑ CURRENT PERMIT
APPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
,DOC DATE
YYYYMMDD

INDEX OF SHEETS
COVER.................................................................................................. 1
GENERAL NOTES.............................................................................. 2
PLAN AND PROFILE..................................................................... 3-8
PARK BLVD EXISTING CONDITIONS AND DEMO PLAN ....... 9
PARK BLVD LAYOUT PLAN.......................................................... 10
PARK BLVD - GRADING AND DRAINAGE ................................ 11
PARK BLVD - PLANTING PLAN .................................................... 12
DETAILS......................................................................................... 13-16
EROSION CONTROL.................................................................. 17-19
TRAFFIC CONTROL......................................................................... 20
TRAFFICCONTROL......................................................................... 21
UTILITY............................................................................................... 22
TOTAL SHEETS 22
VICINITY MAP
NTS
PLANS PREPARED BY:
720 CORPORATE CENTER DRIVE
WK RAL919) 8 20495
[phone]
DICKSON NC Licence No. F-0374
Office Locations:
community infrastructure consultants North Carolina Georgia
South Carolina
TOWN OF
HOPE MILLS
Construction Plans of Proposed
TOWN HALL DRAINAGE
IMPROVEMENT PROJECT
PROJECT NUMBER: 20120068.00.RA
Project Features:
THIS PROJECT CONSISTS OF: GRADING, DRAINAGE PIPE & STRUCTURES, PAVING, CONCRETE FLAT
WORK, SWALE IMPROVEMENTS, & UTILITY RELOCATIONS
T
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2012 NCDOT STANDARD SPECIFICATIONS
LOCATION MAP
NTS
NOT RELEASED FOR
CONSTRUCTION
GRAPHIC SCALES
Plan View .................
Horz. Profile
Vert. Profile .............
Cross Section
Know what's below.
Call before you dig.
CONSTRUCTION SHALL BE IN
ACCORDANCE WITH ALL APPLICABLE
PWC, NCDOT, AND/OR MUTCD
STANDARD SPECIFICATIONS.
CONVENTIONAL SIGNS
EXISTING OVERHEAD UTILITY
OW
EXISTING UNDERGROUND GAS
EXISTING UNDERGROUND TELEPHONE
---T---
EXISTING UNDERGROUND WATER
w
EXISTING SANITARY SEWER
—�—
EXISTING STORM SEWER
EXISTING SANITARY SEWER MANHOLE
O
EXISTING STORM SEWER MANHOLE
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EXISTING CATCH BASIN
EXISTING CLEAN OUT
oCO
EXISTING FIRE HYDRANT
PROPOSED WATER VALVE
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EXISTING WATER METER
ID
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0
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C.
EXISTING HEDGE
EXISTING TREE
EXISTING CONCRETE CURB AND GUTTER
—
EXISTING PAVEMENT
COONC/ASPHALT
EXISTING BUILDING
PROPOSED CONCRETE CURB AND GUTTER
PROPOSED STORM SEWER PIPE
PROPOSED STORM SEWER MANHOLE
PROPOSED CATCH BASIN
PROPOSED GRATE INI.E'r
PROPOSEDTREE PROTECTION
V
PROPOSED TREE REMOVAL
7�
PROPOSED PAVEMENT REPLACEMENT
PROPOSED PATHWAY REPLACEMENT
MILLING AND OVERLAY ASPHALT
- LIMITS OF DISTURBANCE
�Loo
TEMPORARY CONSTRUCTION EASEMENT
TCE
a-
dFvw
DICKSON
community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
INC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
Hone Mills
S T a R M W A T E R
cim. R:u. CI•a.ibWe.
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
4 C
K ,Alto°°°°
s
1455
PROFESSIONAL SEAL
DRAWING TITLE:
COVER
DRAWING NUMBER:
1 OF 22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

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community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, INC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
HoveMills
S T O It M W A T E R
rb . p:w [I.a,Ce
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
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031455
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DRAWING TITLE:
PLAN AND PROFILE
1
DRAWING NUMBER:
3OF22
PLOT DATE: 1.8.2014 -
O:\PROJECTS\HOPE MILLS\2012006800RA-TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

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community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
Hone Mills
S T O R M W A T E R
fLav Ne4w Cb"i CYdre
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
PROFESSIONAL SEAL
0 20 40
PLAN SCALE: 1"= 20"
0 20 40
HORIZ. PROFILE SCALE: 1"= 20"
0 5 10
VERT. PROFILE SCALE: 1"= 5"
DRAWING TITLE:
PLAN AND PROFILE
2
DRAWING NUMBER:
4OF22
I PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

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community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.0O.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
Hone Mills
S T O R M W A T ER
!4a" Mohr, t'4". C'bWrc
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
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re4er.e.
,y r-
8"EAL
031455 s
PROFESSIONAL SEAL
0 20 40
PLAN SCALE: 1"= 20"
0 20 40
HORIZ. PROFILE SCALE: 1"= 20'
0 5 10
VERT. PROFILE SCALE: 1"= 5"
DRAWING TITLE:
PLAN AND PROFILE
3
DRAWING NUMBER:
5OF22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

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170
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158
156
154
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170
168
166
164
162
160
158
156
154
152
150
148
146
144
142
140
503+00
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11
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170
168
166
O 164
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community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
-' Hone Mills
S T O R M W A T E R
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PROJECT NAME:
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DRAINAGE
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0 5 10
VERT. PROFILE SCALE: 1"= 5"
DRAWING TITLE:
PLAN AND PROFILE
4
DRAWING NUMBER:
6OF22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

170
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164
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REMOVE AND REPLACE RIM = 153.88
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community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.0O.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
Hope Mills
S T O R M W A T E R
flw M., Char C"-
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
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0 5 10
VERT. PROFILE SCALE: 1 •= 5"
DRAWING TITLE:
PLAN AND PROFILE
5
DRAWING NUMBER:
7OF22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

\ TOWN TO PROVIDE AND --
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community Infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROD.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIM.: SHW
OWNER OR CLIENT:
Hope Mills
5 7 0L fl M W A T E H
f./ear Ne(rt, (t<ur@vier.
PROJECT NAME:
TOWN HALL
DRAINAGE
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DRAWING TITLE:
PLAN AND PROFILE
6
DRAWING NUMBER:
8OF22
PLOT DATE: 2.19.2014
OAPROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

i
/ EXISTING \
/ MAINTENANCE \
/ EXISTING ACCESS
TRANSFORMER
EXISTING FIELD /
LIGHTS A
CONTRO�C x _ —x
EXISTINGCHAIN
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PARKING LOT / — — / / I \ EXISTING SIDEWALK
EXISTING �/ NG
BOLLARDS \ EDtS I / / --...' ..
(TO REMAIN) \ B / /
EXISTING,-TA-EES
— TO B REMOVED 1 O
APPROXIMATE
LOCATION OF
TREES (NOT
SURVEYED)
APPROXIMATE
LOCATION TREES
(NOT SURVEYED)
TO BE REMOVED
POLE AND PEDESTAL
RELOCATED. SEE
10.
APPROXIMATE LOCATION OF
FENCE LINE AND LOG
BOLLARDS (NOT SURVEYED)
REMOVE 60 LF OF
EXISTING POST AN
CABLE FENCE AND
LOG BOLLARDS
///--- APPROXIMATE J
LOCATION OF
EXISTING
BASKETBALL
COURT (NOT
SURVEYED)
REMOVE AND / / 15"PINE EXISTING DIRT \ /
\ REPLACE 108 LF / PARKING LOT /
EXISTING CHAIN
\i�K FENCE / / / / ' / 3:
13"PINE / / I / I APPROXIMATE LOCATION OF
I EXISTING i / 0"HW / / / — i EXISTING WATER FOUNTAIN
\ _ TO BE RELOCATED (NOT
FIBER OPTIC / / / / \ I APPROXIMATE /SURVEYED).
\ EXISTING FENCE MARKER 1 NE 15' PINE / / / \ LOCATION TREES
TO BE REMOVED � — / (NOT SURVEYED)
1"PINE 12"PINE
/ / / 1,Z"HW 10 PI, TO REMOVED
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13"PINE
�.... ..:' / �11"PINE
EXISTING I
LANDSCAPING TO /
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ASPHALT
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X
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FENCE
`EXISTING
WATER 9IE
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community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
Hobe Mills
S T O R M W A T E R
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PROJECT NAME:
TOWN HALL
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PROJECT
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DEMO PLAN
DRAWING NUMBER:
9OF22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

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0 4/16 FOR PROFILE
rn \ �� PROP PVC
CLEAN —OUTS
(TYP.)
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1 AMP RELOCATE
_ F`TING SIGNS /
.22
156��
PROP PERMANENT BIORETENTION BMP
INV EL = 155.40
TOP EL = 157
SIDE SLOPES 3:1
AREA AT INV = 6.400 SF
AREA AT TOP = 8,580 SF
STORAGE AT TOP = 14.980 CIF
156 155.40
157
157
INSTALL 11 Sy
(6'x6'x1') OF CLASS
A RIPRAP. SEE
DETAIL 3/14.
•—GRADE IN 100 U SWALL
O 2.0% SLOPE TO
STRUCTURE 90. SEE
PERMANENT SWALE
/ SECTION ON THIS SHEET.
LLI F--
z L.Ll
J L.LJ
V)
U
Q =
/
/
/
/
VARIES
PERMANENT SWALE:
GRASS WITH EROSION
CONTROL MATTING.
SEE DE -AIL 7/15.
VARIES _-
VARIES TIE IN TO
EX. GROUND
PERMANENT SWALE
SECTION DETAIL
1
CONTRACTOR TO FIELD VERIFY -
WATERLINE CROSSING LOCATION
AND REPORT DISCREPANCIES
AND/OR CONFLICTS TO THE
ENGINEER.
J
>>
001
� I
_�TOC:
1 160.07
S
163.90
— — L
_166
�65.50 TOP
.�.�
164
164.50
93GRADE
INWALE
<0p
/
95
O 1.3% TO
STRUCTURE 95. SEE
LOD �
x
LOD92
\
CONCRETE DROP INLET
PERMANENT SWALE
SECTION ON THIS SHEET.
/
5
NCDOT STD. 840.14
GRADE IN 160 LF SWALE
/
/
RIM — JA&50
O 1.7% SLOPE TO
/
INV OUT (15'-RCP) = 160.05
x
STRUCTURE 91. SEE
_ —
CONCRETE DROP INLET
PERMANENT SWALE
NCDOT STD. 840.14
/
SECTION ON THIS SHEET.
RIM = 164.50 11e
\ /
INV IN (15- RCP) 159.65 /
— —
\ i
INV OUT (1,5 FRCP) —
159.56 /
/
I
elgo
EXISTING MINOR CONTOURS
— — —
EXISTING MAJOR CONTOURS
PROPOSED MINOR CONTOURS
PROPOSED MAJOR CONTOURS
F991PROPOSED
CATCH BASIN
❑❑
PROPOSED DROP INLET
— —
PROPOSED PIPE
TOC
TOP OF CURB
STRUCTURE TABLE: PARKING LOT NETWORK
STRUCTURE ID
STRUCTURE TYPE
RIM/TOP
INV. IN
INV. OUT
71
FLARED END SECTION
156,90'
18" RCP — 155.40'
72
CONCRETE DROP INLET
158.92'
18" RCP — 755,55'
18" RCP — 155.55'
73
CONCRETE CATCH BASIN
158.58"
18" RCP — 155.70"
18" RCP — 155.70"
74
CONCRETE CATCH BASIN
159.97'
15" RCP — 755.94'
18" RCP — 155.94'
75
CONCRETE CATCH BASIN
159.20"
15" RCP — 156.23'4" PVC — 157.30'
15" RCP — 156.23'
76
CONCRETE CATCH BASIN
160.50'
15" RCP — 156.71'
15"' RCP — 156.61'
77
CONCRETE CATCH BASIN
160.25'
15" RCP — 157.13'
15'" RCP — 157.03'
78
CONCRETE CATCH BASIN
159.57'
15" RCP — 157,30'
NOTE:
1. FOR CONCRETE CATCH BASINS, TOP ELEVATION INDICATED IN
STRUCTURE TABLE IS LOCATED AT TOP OF THE GRATE AT CURB
FLOWUNE PER NCDOT STD. DETAIL 840.02.
2. SEE NCDOT STD. 840.14 FOR CONCRETE DROP INLET DETAIL
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community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
Hope Mills
S T o R ra w A T a R
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
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DRAWING TITLE:
PARK BLVD -
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DRAINAGE
DRAWING NUMBER:
11 OF 22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

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community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
r10 CIO GO aoi [phone]
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NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
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Cfmx Niar, C'ha: CBeio-
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z PLANTING PLAN
DRAWING NUMBER:
12 OF 22
PLOT DATE: 1.8.2014
1
PLANT UST
qTY
PLANT NAME
SIZE
ROOT
REMARKS
TREES
7
AB
ACER BUERGERIANUM "STREET WISE" -TRIDENT MAPLE STREET WISE
2.5"- 3" CLP.
B&B
AS
2
AR
ACER RUBRUM - RED MAPLE
2.5"- 3" CLP.
B&B
AS
2
CC
CARPI NUS CAROLINIANA - AMERICAN HORNBEAM
2.5"- 3" CLP.
B&B
AS
6
LI
LAGERSTROEMIA INDICA "NATCHEZ" - NATCHE2 CREPE MYRTLE
2.5"- 3" CLP.
B&B
AS
SHRUBS
20
IC
ILEX CRENATA "HELLERI" -HELLERI HOLLY
18" - 24" HT.
i15 CONT.
3' O.C.
O:\PROJECTS\HOPE MILLS\2012006800RA -TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

FILL VOID
CEMENTITI
NON-SHRI
X OR NEW
CP STORM
SECTION 1
NOTES:
1. THE ALIGNMENT OF ALL PIPES TIED IN TO THE STRUCTURE IS TO BE PERPENDICULAR
TO THE OUTSIDE FACE OF THE STRUCTURE.
2. PROVIDE 6" MINIMUM CLEARANCE BETWEEN MAIN LINE JOINTS AND PIPE OPENING.
EXISTING AND PROPOSED PIPE TIE IN
TO STRUCTURE
NOT TO SCALE
3" PVC PIPE d
4' CENTERS
I I
I PROP PIPE I
I I
BOTTOM OF
STRUCTURE
2 WEEP HOLE
13 NOT TO SCALE
1 CUBIC FOOT
OF #78 STONE
WITH FILTER
FABRIC
A
FLOW_
PLAN CLASS 1
RIP -RAP
#57 STONE 3'-MI(
SEDIMENT
STORAGE z
POOL
INVERT plpE
12"
SECTION A
:3:)PERMANENT ROCK PILE INLET PR
13 NOT TO SCALE
FLO;✓
RCP FLUSH
)E WALL OF
E
JCTURE
O m GENERAL NOTES
L 1 USE 4000 PSI MINIMUM COMPRESSIVE STRENGTH CONCRETE.
3.0 M 2
y O FABRICATE, ASSEMBLE AND DESIGN PRECAST MANHOLE COMPONENTS
O ACCORDANCE WITH AASHTO Y199-
zm=
my
rl Z -4 = D ASSEMBLE RISER AND GRADE RINGS WITH THE STEPS SPACED 12"
S O m O m FROM THE TOP TO THE BOTTOM OF THE MANHOLE.
T Z WHERE THE MANHOLE IS EXPOSED TO ROAD TRAFFIC, CONSTRUCT
z x "0 O -n THE TOP OF THE MANHOLE FLUSH WITH THE GROUND AND A MINIMUM
N-e 0 r- OF 9" ABOVE THE GROUND AT OTHER LOCATIONS.
n = 1 z LIMIT DEPTH OF FILL TO 30'-0" FROM FINISH GRADE TO TOP OF
BOTTOM SLAB.
Cn , THE MIN. SLAB THICKNESS 'T' IS THE DIMENSION OF THE
D
W
T
As
Z
O Tn
INTERNAL
MIN.
MIN.
MIN. CIRCUMFERENTIAL
F- Q
DIAMETER
WALL
TOP/BOTTOM
AREA OF STEEL
¢
(FT.)
THICKNESS
SLAB THICKNESS
PER VERTICAL FT.
EZ-e C C-q
(IN.)
(IN.)
(SQ. IN.)
OONxZ
IE z
W ¢ IL 3
F-0g0Cy,
4
4
6
0.12
5
s
B
0.15
1¢-x~zLU
6 6 B 0.18
yOO"Q
°C
z ."
F- >
OL I.4
0
Z THINNEST PORTION OF THE TOP/BOTTOM SLAB. ALTERNATE CONE SECTION I11
I N p
MADE RING 2-0
* TOP RUT OF REINFORCEMENT MAY BE NEGLECTED IF TOP SLAB HAS MIN. AREA OF STEEL
lu A DISTINGUISHABLE TOP AND BOTTOM. .•' IS 0.07 in.2
ECCENTRIC CONE
M'0'+2'W'
In
1" MIN, ADDITIONAL
#4 REBAR
NLR.
z�
r
1" MIN. USE MIN. AREA OF STEEL IN TOP
CLR. SLAB OF #4'S @ B" CTS.
Z
1'-1
EACHWAY/EACH FACE '.
N C
x
FLAT TOP SLAB
r
0
1
m
-4
=
9
z
ADDITIONAL #4 EACH
C
A
O
SIDE OF OPENING (I-
>
CLEAR OF BOTTOM FACE
O
PLACE BARS DIAGONAL
P.
TO CORNERS (TYP.)
FRAME AND GRATES
am. W.
TMFFR Nw im
e.o.37
Nan IG WARING:
aw.22
wo.2N
ew.sN
a4.a#
ADDITIONAL #4 EACH
SIDE OF OPENING (1"
CLEAR OF BOTTOM FACE)
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-
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ice'
FRAME S GRATE ice'
M z
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M
i
GRATED INLET OPTION
MANHOLE OPTION
HEET 1 of 1
840.52
O
Om
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y.
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A
o.
m
PLAN Law-X
SECTION Y-Y
RISER HT.
VARIES
8"
"
m
WHERE 30" TO 36" PIPE IS USED
WHERE 42" TO 54" PIPE IS USED
DETAIL SHOWING METHOD
OF RISER CONSTRUCTION
R
PLAN OF TOP SLAB
6" FE #S "W" BARS
PEN i�61ES
SECTION R-R
SECTION X-X
8"
SEE
W
,LL REINFORCEMENT
OF CIRCUM. R/F
THIRD OF WALL
,#
N
N
¢
O
LL
STEP STD.
C7
NO. 840.66
As
z LLI
Fc 0
(CIRCUMFERENTIAL
Z LL
REINFORCEMENT)
LL
a
2
0 _
LONGITUDINAL
REINFORCEMENT
M: GO
O
RISER
Q w
Z Cr
x
,W, 'D'
,W,
WI.-
0 J_
O N
SEE STD. 840.54 N
FOR MANHOLE BASE Ey Z
RING AND COVER
Q
J
N�
_
z
•.• A•, •v.
':'r ':: :: :"r
REINFORCED CONC.
(SEE STD.
W F
N
-�FTG.
_ _ _ .:: :.r • : .• ::
I USE MIN. AREA OF STEEL
I
152s.01 IF
REQUIRED)
- I IN BASE SLAB OF
I
W
I 0.12 in2 PER LINEAR _ _ _ _ _
_ -
_ _ - _ _ -
FOOT EACH WAY
TYPICAL MANHOLE SECTION
RENERAL NOTES:
USE CLASS "B" CONCRETE THROUGHOUT.
PROVIDE ALL CATCH BASINS OVER 3'-6" IN DEPTH WITH STEPS 12"
ON CENTER. USE STEPS WHICH COMPLY WITH STO. DRAWING S40.66.
OPTIONAL CONSTRUCTION - MONOLITHIC POUR, 2" KEYWAY, OR #4 BAR DOWELS AT
12" CENTERS AS DIRECTED BY THE ENGINEER.
USE FORMS FOR THE CONSTRUCTION OF THE BOTTOM SLAB.
IF REINFORCED CONCRETE PIPE IS SET IN BOTTOM SLAB OF BOX, ADD TO SLAB
AS SHOWN ON STD. NO. 940.00.
USE TYPE "Ell, "F" AND "0" ORATES UNLESS OTHERWISE INDICATED.
FOR8'.0" IN HEIGHT OR LESS USE 6" WALLS AND BOTTOM SLAB. OVER
8'-0" TO 16'-0" IN HEIGHT USE B" WALLS AND BOTTOM SLAB. ADJUST
QUANTITIES ACCORDINGLY.
CONSTRUCT WITH PIPE CROWNS MATCHING.
CHAMFER ALL EXPOSED CORNERS 1".
DRAWING NOT TO SCALE.
SECTION J-J
WHERE 30" TO 36" PIPE IS USED
J D;T - J
d B M
D Ct
Ll
q a
LL D, I
SECTION S-S
#4 BAR
�iFv
"6-
DOWEL
PLAN
WHERE 42" TO 64" PIPE IS USED
A
04
e
D.
°e m
PLAN
M
PLAN
CURB AND GUTTER WITH CATCH BASIN ON STEEP GRADES
TOP
USE ON FLAT ELEV, EXPANSION JOINT
GRADES 2% AND UNDER
_1. DEPRESSED GUTTER LINE
EXPANSION JOINT IM m r-.�-3--Q--.�
ELEVATION
NORMAL CURB AND GUTTER ON LIGHT GRADES
EXPANSION
ELEVATION
NORMAL CURB AND GUTTER ON STEEP GRADES
MINIBUS DIMENSIONS
AND
QUANTITIES FOR
CONCRETE CATCH BASIN SASEO ON MIN. HEIOMT M WITH NO RISER
DIMENSIONS OF BOX AND PIPE
COVER
DIMENSION
CU.YDS. CONC. IN BOX
DEDUCTIONS
ONE PIPE
SPAN
WIDTH
WIDTH
SPAN
MIN. HEIGHT
BARS-U
BARS-V
BARS-W
TOTAL
TOP
SLAB
BOTTOM
SLAB
To M.
HEININ
A
B
C
B
H
F
N0.
LENGTH
N0.
LENGTH
NO.
ENGTH
LBS.
C.Y.
R.C.
3'-0"
2'-2"
--
•-
2 -9"
--
--
--
--
--
--
--
--
--
0.235
0.772
0.015
0.026
3'-0"
2'-2"
3'-0"
0.235
0.629
0.023
0.036
R24'
3'-0"
2'-2"
3'-3"
0.236
0.887
0.033
0.049
3'-0"
2'-2"
3'-9"
F
0.236
1.001
0.059
0.086
3'-0"
2'-2"
3'-4"
4'-3"
4'-0"
4
1'-5"
2
3'-9"
3
3'-9"
39
0.1230.321
1.433
0.092
0.127
3'-0"
2'-2"
3'-10"
4 -0"
4'-0"
4
V-11"
3
3'-9.
3
3'-9"
43
0.161
0.358
1.714
0.132
0.178
9'-0"
2'-2"
{'"5
-3
3'-2"
4
1'-8"2
2'-11"
3
2'-11"
92
0.112
0.318
1,7 8
0.180
0.243
48
3'-0"
2'-2"
5'-0"
5'-9
8'-2"
4
2'-9"
3
2'-11"
3
2'-11"
35
0.145
0.352
2.052
0.235
0.317
54"
3'-0"
2' 2"
6'•7"
W-3"
3'-2"
4
2'-10"
5
2'-11"
3
2'-17"
41
0.180
0.386
2.387
0.297
0.401
TIER LINE
LINE
• RISER HAS .228 CUBIC YARDS OF CONCRETE PER FOOT HEIGHT
z
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DVw
DICIKUQ�fNcDois
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
Hove Mills
S T O R M W A T E R
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
• aelelafete°°j
to CAR °
� s
. C)�$_1y9�'.'fJ a,
031 s5 ?
N t it"`
PROFESSIONAL SEAL
DRAWING TITLE:
DETAILS 1
DRAWING NUMBER:
13OF22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

PAVEMENT SURFACE
BASE COURSE
TOP 1'
100% COMPACTION
3'
98% COMPACTION
VARIABLE DEPTH
95% COMPACTION
#57 WASHED STONE
(SEE NOTE BELOW) 6
NOTES:
1. STONE BEDDING FOR PIPE IS REQUIRED
UNLESS OTHERWISE APPROVED BY TOWN
DESIGNEE.
TYPICAL STORM DRAIN/SEWER
COMPACTION
NOT TO SCALE
POUNDS
ASTM
SIZE
T
PER
SPEC. &
OD
A
B
C
E
F
G
j
K
M
N
PLANT
D
FOOT
CLASS
15
B21
8'
134
ASTM C76
19 1
2
1615
17 1
2
17 3
17
21 3
4 1
7
1 1
SR
4
III IV V
2
16
4
4
8
2
16
T
VN-KN
18
?
B22
8'
73
ASTM C76
23
2
20
3
20
2
21 1
1
20
1
23
1
6
3
1 1
SR
III IV V
T
T
2
2
2
4
4
VN-KN
24
83
8'
268
ASTM C76
30
2 1
26 3
26 7
213
27 3
27
31 1
4 1
1
1 1
VN-KN
_
III IV V
2
16
8
16
1 4
32
4
2
2
SR
30
83
8'
396
ASTM C76
37
2 15
32 1
33 1
3
34 1
33 1
38 1
5 1
3
1 1
SR-K
III IV V
16
16
8
32
32
2
2
4
2
36
34
8'
543
ASTM C76
44
3 3
39 1
39 29
3 13
40 19
40 5
46 1
6
1
2 11
SR-K
III IV V
4
4
32
16
32 1
16
2
1 4
16
f' L �IEIf
MODIFIED TONGUE
AND GROOVE
8 FOOT LENGTH
MORTAR OF FLEXIBLE
PLASTIC TYPE JOINT
SPECIFICATIONS:
ASTM C 76—LATEST
NC DOT
REINFORCED IN ACCORDANCE WITH
APPLICABLE SPECIFICATIONS
LIFT HOLES STANDARD ON 36" AS
ALLOWED PER ASTM SPECIFICATIONS
REINFORCED CONCRETE SEWER, STORM DRAIN
ANn rt H VFRT PIPE (1 ,
NOT TO SCALE
SAWCUT ASPH. EDGES STRAIGHT AND TRUE APPROX. 2" DEEP
IMMEDIATELY PRIOR TO PATCHING. JAGGED SAWCUTS SHALL
NOT BE ACCEPTABLE. STRAIGHT UNIFORM WIDTHS PARALLEL TO
THE EDGE OF PAVT OR CURB ARE REQUIRED. THE FINAL PRODUCT
SHALL BE SUBJECT TO THE ENGINEERS APPROVAL.
2" MIN. S9.5 ASPHALT
CONCRETE SURFACE
COURSE SEE NOTES.
EXISTING
ASPHALT
TO REMAIN.
CONIC. CURB
5 Gall \BIC
:EDGES
2 Ilil IIII i UNDISTURBED
6" MIN. jl
SOIL
IIII
LAST 3' OF FILL BELOW SUBGRADE
.. OF STONE SHALL BE COMPACTED
TO 98% MAX. DRY DENSITY IN MAX.
8" LOOSE LIFTS
TO FLAT AREA -
NO WELL DEFINED CHANNEL
do
= PIPE DIA
Lo
= APRON LENGTH
W
= APRON WIDTH
3 X PIPE 0 MIN
d =
APRON DEPTH
PLAN
LA IS THE LENGTH OF THE RIPRAP APRON
2. D = 1,5 TIMES THE MAXIMUM STONE DIAMETER
BUT NOT LESS THAN 6"
3. A FILTER BLANKET OR FILTER FABRIC SHOULD
BE INSTALLED BETWEEN THE RIPRAP AND SOIL
FOUNDATION.
■mte.�nrwmsn�
if ��^iSrr..���V: a�'•� .�il�.if
SECTION A -A
NOTES:
SEE PLANS FOR DIMENSIONS
3 PIPE OUTLET
14 NOT TO SCALE
TACKCOAT (TYP.)
(0.25 GAUSY)
SAW CUT EXISTING
ASPHALT EDGES
STRAIGHT 8 TRUE
B/C
jREPLACE
/ AS PECE SA
. ASPHAL
AGGREGATE BASE COURSE COMPACTED
TO 100% MAX. DRY DENSITY AS SEE APPLICABLE TRENCH
DETERMINED BY AASHTO T-99 AS DETAIL FOR COMPACTION STREET
MODIFIED BY NCDOT OR WITH PERMISSION
OF ENGINEER, 4" 1-19.0 ASPHALT OF REMAINING TRENCH
CONCRETE INTERMEDIATE COURSE. PLAN
SEE ADDITIONAL NOTES FOR TYPICAL
PERMANENT AND TEMPORARY SAWCUT
AND PAVEMENT PATCH, DETAIL 5/14.
TYPICAL PERMANENT SAWCUT
AND PAVEMENT PATCH DETAIL
14 J NOT TO SCALE
j
WELL DEFINED CHANNEL OR POND
PLAN
La
i �� � III III III I
II.1I I I I I I l l I I i -III I III I III-
I I ICI- III lil:- I
c -- —
Fitter blanket
SECTION B-B
Filter blanket
NOTES
1. CONTRACTOR SHALL PATCH PAVEMENT TO THE SAME PAVEMENT CROSS SECTION AS
EXISTED PRIOR TO REMOVING PAVEMENT, THE STREET CROWN SHALL BE RESTORED.
ADJUST PAVER AS REQUIRED.
2. WHERE PATCH OF CURBNG OCCURS CONTRACTOR SHALL MATCH EXISTING CURB
GRADES WITHIN 0.02 FEET. PATCHES THAT ARE ABOVE THE CURB GRADE LINE WILL
NOT BE ACCEPTABLE AND SHALL BE REMOVED AND REPATCHED AT NO EXPENSE
TO THE OWNER. CURB PATCH SHALL BE THE SAME SHAPE/TEMPLATE AS THE
EXISTING CURB.
3. CONTRACTOR SHALL BE REQUIRED TO PROVIDE TRAFFIC CONTROL AND DEVICES AS
REQUIRED BY THE MUTCD OR N.C. SUPPLEMENT. WORK CAN NOT PROCEED UNTIL
THE MEASURES ARE N PLACE. CONTRACTOR SHALL BE RESPONSIBLE TO PROTECT
NEW PAVEMENT FRC':' TRAFFIC AND OTHER SOURCES OF DAMAGE UNTIL ASPHALT
HAS SUFFICIENTLY COOLED TO PREVENT DAMAGE FROM SURFACE DEFLECTIONS.
4. CONTRACTOR SHALL SAWCUT EXIST, PAVEMENT STRAIGHT AND TRUE PRIOR TO
REMOVING ASPHALT FOR UTILITY INSTALLATION. THE ENGINEER MAY APPROVE THE
USE OF A MILLING MACHINE FOR REMOVAL OF THE EXISTING PAVEMENT WITHIN
TRENCH LIMITS. WHERE MIL.JNG IS APPROVED THE CONTRACTOR SHALL PLACE AND
COMPACT MILLINGS IN MILL--D AREA TO PROVIDE AN INTERIM TRAFFIC SURFACE.
MILLING WHERE APPROVED BY ENGINEER IS AN ALTERNATE TO CUTTING ASPHALT
AND DISPOSING OFF—S'TE.
5. AFTER UTILITY IS INSTALLED AND TESTED AND THE EXCESS BASE MATERIAL
REMOVED (APPROX. 2") CCNTRACTOR SHALL AGAIN SAWCUT EXISTING PAVEMENT
STRAIGHT AND TRUE IMMEDATELY PRIOR TO PAVING AS NOTED ABOVE.
6. MILLING OPERATIONS �-1AL_ BE LIMITED TO 1800 FEET PER MAIN LINE CREW NOT TO
EXCEED 3000 FEET IN TOTAL OF DISTURBED ROADWAY FOR THE ENTIRE PROJECT AT
ONE TIME WHERE CONTRACTOR SHALL PATCH. PAVE DISTURBED AREA OF ROADWAY
PRIOR TO DISTURBING ADDITIONAL ROADWAY.
7. AT NO TIME SHALL THE TPENCH BE LEFT UNATTENDED WITH A VERTICAL DROP
GREATER THAN 1 INCH FROM ASPHALT SURFACE TO TOP OF BACKFILLED TRENCH.
8. IF PAVEMENT SETTLEVENT OCCURS WITHIN 1 YEAR, THE CONTRACTOR SHALL
REPATCH AT NO ADDITION EXPENSE TO THE OWNER.
9. NCDOT WILL REQUIRE FULL DEPTH ASPHALT PATCH TO MATCH EXISTING ASPHALT
THICKNESS ON STATE MAIG'AINED ROADS. NCDOT REQUIRES PATCH PAVING SAME
DAY AS REMOVAL.
10. TEST FOR DENSITY OF CON'=ACTION MAY BE MADE AT THE OPTION OF THE TOWN
AND DEFICIENCIES SHALL BE CORRECTED BY THE CONTRACTOR AT NO ADDITIONAL
COST TO THE OWNER. THE TOWN MAY HAVE COMPACTION TEST PERFORMED AFTER
THE BACKFILL IS COMPLETE CONTRACTOR SHALL BE REQUIRED TO EXCAVATE TO
VARIOUS ELEVATIONS FOR DENSITY TESTING EXCAVATION, BACKFILL AND
RECOMPACTION SHALL BE �ERFORMED AT NO ADDITIONAL COSTS TO THE OWNER.
NOTES FOR TYPICAL PERMANENT
AND TEMPORARY SAWCUT AND
PAVEMENT PATCH DETAIL
NOT TO SCALE
U,
Z
O
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WVw
DI KSON
community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.00m
NC LICENCE NO: F-0374
WKD PROJ.: 20120068'00'RA
PRO. ORIGIN DATE: MAY 2012
P.M,: TLM
PRIN.: SHW
OWNER OR CLIENT:
Hone Mills
S T O R M W AT E R
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
.�Fr�urrARO grey�,
SEAL
C31455
L.
PROFESSIONAL SEAL
DRAWING TITLE:
DETAILS 2
DRAWING NUMBER:
14OF22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

i
WVWK
DICKSON
1 1/2" BIT. SURFACE
2" BIT. ASPHALT
SURFACE
j
24°
EXISTING
communityinfrastructure
GROUND
2ASPHALT WEDGE CURBWaterResources
Transportation
Urban Development + Geomatics
FULL VERTICAL NCDOT STD. 840.03 FRAME,
; ROLL CURB
� ��
i
' A
(J,
CORPORATE
720 CORPORATE CENTER DR
CENTER
GRATE AND HOOD27607
B C VARIES
A m
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[phone]
[phone]
LINE
4NS
a
EXSPANSION JOINT
Qi
1 +
24"Z
www.wkdickson.com
SECTION - AA
1 �2"
° °
NC LICENCE NO: F 0374
®
.T. NS.
° ._
la a
°
a° °
B
a °° a a
WKD PROJ.: 20120068.00.RA
C
S-1
A
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a
�
PROJ. ORIGIN DATE: MAY 2012
1/2"
10'-0"
TRANSITION AT 5'
9" SAND —CLAY BASE
P.M.:TLM
N
PRIN.: SHW
PLAN VIEW
3'-1 1/2"
10'-0"
� � �` � �"�- '
OWNER OR CLIENT:
1
-�1
2 ASPHALT WEDGE CURBING
6" AGGREGATE
BASE COURSE
HopeMills
SECTION - BB
4 ASPHALT PATHWAY
s r n� w A T Coo
N T S
15 NOT TO SCALE
f����
1
15 NOT TO SCALE
DEPRESSED GUTTER LINE EXSPANSION JOINT
(FLOW LINE)
ELEVATION
=
PROJECT NAME:
EXSPANSION JOINT
N HALL
SEE NCDOT STANDARD NO. 840,01
a' VERTICAL CURB
WIDTH VARIES, SEE PLAN
DRAINAGE
MEDvaN
'j :�
PROPOSED 8"
s�AN0 oR G"Nss
z�
EXISTING OF 78 STONE
#
IMPROVEMENT
CONCRETE CATCN gAS1N
— %.
GROUND
WIRE
FABR C1 REINFORCEMENT
PROJECT
STANDARD g40.01
\ ,: .
NCDOT
SEE NOTE 1
SECTION - CC
VA�AAA ` > .e... o XYAA�
N.T.S.
4..
i / / / / % i
�... a /
VA/VA AAA/VA e /'x/Xx,
1D jNRER
\VA
Q Q Q Q
4,.
�A VAA VAA/VAA�\��
��:�
FOR CAZCH
CONCRETE APRON
NON -WOVEN :_:
SEE NOTE 2
7
FILTER FABRIC
NOTES: SEE NOTE 3
L
STDMDCB2
O
NO. 852.05
1. SIDEWALK SHALL BE 3000 PSI CONCRETE (AIR ENTRAINED), WITH
CONTRACTION JOINTS SPACED AT 4' O.C., EXPANSION JOINTS SPACED AT
1
20' O.C. MAX AND BETWEEN WALK AND STRUCTURES, CURBS, AND FACE OF
BUILDING.
STANDARD
CATCH BASIN
9" SAND -CLAY BASE
2. BASE COURSE MATERIAL (NATURAL OR CRUSHED GRAVEL) SHALL BE PER
REV. RECORD:
TRANSITION FOR 24" ROLL CURB
ASTM D-2940, & COMPACTED TO MINIMUM 95%PROCTOR DENSITY AS PER
ASTM D-4254, OR EQUIVALENT.
3 GRAVEL PATHWAY
�
AND GUTTER
ADOPTED FROM
11111,15
3 COMPACTED SUBGRADE SHALL BE MIN. 95% PROCTOR DENSITY PER ASTM
'^
NCDOT STANDARD NO. 852.05
NOT TO SCALE
D-557.
15 NOT TO SCALE
5 CONCRETE WALKWAY
z
O
15 NOT TO SCALE
U
w
O
INSTALLATION NOTES:
')/RECr/0N OF Fz Qw—�
0/RECT/0A/
LL
OF ow
SITE PREPARATION
-
GRADE AND COMPACT AREA.
-`-_-
_
-�—r' REMOVE ALL
-
-- ROCKS, CLODS, VEGETATION, AND OBSTRUCTIONS SO THAT
_ <�-'-f-{
- -- - STAKE AT 1'
MATTING WILL HAVE DIRECT CONTACT WITH THE SOIL.
�/♦
INTERVALS
- 7
_ - -
_
- - PREPARE SEEDBED BY LOOSENING 3 TO 4 INCHES OF TOPSOIL ABOVE
START NEW FINAL GRADE.
ROLL IN CHECK
-,�
-
OT, OVERLAP
SLOT,
I' I
lelerrrr,'
TEST SOILS FOR ANY NUTRIENT DEFICIENCIES AND SUBMIT SOIL TEST
MINIMUM 1'
W
`••eeeu
I _
III -IIIII "� I
� -
ILL
T A T
RESULTS TO THE CITY. APPLY ANY TREATMENT SUCH AS LIME OR
FERTILIZERS TO THE SOIL
++,
awe •• �'e
�.b.'• '%/ o0
I — III � III - -III
� I
-III -
IF NEEDED.
OF
--III
-�_I -
I_I, I I I � -t_�_I►�
!
W
I I _ !- _ 12"
III III=i III=III III I1 TF�Il-
6" DO NOT MULCH AREAS WHERE MAT IS TO BE INSTALLED.
p } +
AU
- _I -
�
—III III-1 III III -III III —III — =
III" III —III III —III III III—II��
SE�
LL
_ 031455
�= �`
_,� �
II —III= III mil I—
-III III 1
'
' � ;III III III —III _III —III -III I I III_ -111 III=III III-
—III III III_ -III IF -I1 1 III II III I1=1I15
� �! -III=11-Ill=III III -IIIIII-111- "'
- --
SEE 8 FOR SEEDING REQUIREMENTSSHEET 1
E .
�
'` � � ' •'
•,,., ��
AP�LY SEED TO SOIL BEFORE PLACING MATTING.
r rar t t
2" 6"
6
WHEN USING PERMANENT LINER, APPLY ADDITIONAL SEED AFTER
Z
INSTALLATION AND FILL MAT WITH SOIL.
FIGURE 1
FIGURE 2
INSTALLATION
PROFESSIONAL SEAL
INTITIAL ANCHO=
INTERMITTENT CHECK SLOT /
OVERLAP ADJACENT MATS 3" AND ANCHOR EVERY 18" ACROSS THE
TRENCH
BEGINING OF NEW ROLL
OVERLAP. THE HIGHER ELEVATION MAT SHOULD BE PLACED OVER THE
UPSTREAM LO'%%ER ELEVATION MAT.
EMBANKMENT
ED-ES SHOULD BE SHINGLED AWAY FROM THE FLOW OF WATER.
STAKE
IN TER T 1' D/RECT/ON OF FLO(�(/
LA"� MAT LOOSE TO ALLOW CONTACT WITH SOIL.
DO NOT STRETCH TIGHT.
STAKE AT V
INTERVALS
- - _
T / AK-nOR MAT USING BIODEGRADABLE STAKES OR PINS.
EX-AVATE INITIAL ANCHOR TRENCH 12"X6" ACROSS THE EMBANKMENT AT
THE LOWER END OF THE PROJECT AS SHOWN ON SHEET 5. SEE FIGURE 1
FOR INITIAL ANCHOR TRENCH.
- - _
PL-CE 6" x 6" CHECK SLOTS AT 30'INTERVALS ALONG THE
I I I III
- I III III.-, _,_
- -
EMBANKMENT AND WEIR. SEE FIGURE 2.
III IIIII=
Ili III I III_
III —N�h�l
_ --
- 11 CL � 4' x 4' TRENCH ALONG TOP OF BANK FOR MAT TERMINATION.
—1II III III1I —_ ..
Ili EX -_ND MAT TO THE EDGE OF THE ASPHALT OR 2 TO 3 FEET ABOVE
12"
=III III III- III III-�
III III III- I I I I III I I III I I
II1 TH_- CREST IF POSSIBLE.
III I 1 I
III IIII 1 I!- +
�� III
III III1
IIIII III -III III- III III 111 -III
�III III III III -III III III
I
III Ill- BE�NKING AT THE CENTER OF THE EMBANKMENT AT THE DOWNSTREAM
III 1
4
r-ni�ii�r
1
EN- OF THE AREA TO BE LINED, PLACE THE END OF THE ROLL IN
III=III III III -III III III Ili Ili --III
III III- AN --"OR TRENCH AND SECURE WITH BIODEGRADABLE STAKES OR PINS
III
—III —I N IIII'
-
SE_III
sE_ FIcuRE 1
FIGURE 3
IIII—III- I I I IIII-1 I I IIII � I III I I I —III
11III„ I —III III—III-III-III=III-111III-III-.-'
I I I
TOP OF BANK ER-SION CONTROL MATTING MUST MEET OR
'!! I I=III—III—III—III—III III - -IN
OV-RL ADJACENT ROLLS IN THE ANCHOR TRENCH WITH A MINIMUM IL 3"
OV-REAP. SECURE WITH BIODEGRADABLE STAKES OR PINES, BACKFILL
TERMINATION ER-EED THE FOLLOWING REQUIREMENTS:
6"
AN_HQR TRENCH, AND COMPACT SOIL.
H
1C- % COCONUT FIBER (COIR) TWINE WOVEN INTO A
UK='OLL MAT OVER COMPACTED ANCHOR TRENCH, STOP AT NEXT CHECK
�'/^'�
HIG, STRENGTH MATRIX.
FIGURE 4
SL-T OR TERMINAL ANCHOR.
VJ
DRAWING TITLE:
TH 'KNESS - 0.35 IN. MINIMUM.
TE'SILE STRENGTH - 1740 LB/FT MINIMUM
TERMINAL ANCHOR
UN°OLL ADJACENT ROLLS IN SAME MANNER, WITH A MINIMUM OF 3" OF
0
DETAILS 3
El- -AR STRESS -4.5 LBS/SOFT
TRENCH
OVERLAP
P-_W VELOCITY- OBSERVED 12 FT/SEC
W_GHT - 23 OZ/SY
S"TPLE AT 18" INTERVALS ALONG OVERLAP.
Z
SS.-E-9.84FT X 165 FT (180 SY)
'FACTOR - 0.002
FcLD AND SECURE MAT ROLLS TIGHTLY INTO CHECK SLOTS. LAY MAT IN
"=EN AREA (MEASURED) - 4
CI--CK SLOT, FOLD BACK AGAINST ITSELF, ANCHOR THROUGH BOTH
OF 1:1
=_OPES -UP TO A MAXIMUM OF
L<. cRS, BACKFILL AND COMPACT SOIL, CONTINUE ROLLING MAP
DRAWING NUMBER:
UPSTREAM. SEE FIGURE 2.
BEGIN NEW ROLLS IN CHECK SLOT, AND OVERLAP ENDS MINIMUM OF 1•.
15 OF 22
�� EROSION CONTROL MATTING INSTALLATION SEE FIGURE 4 FOR TERMINATION AT UPSTREAM END.
15
NTS
'
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

ALL SIGNS SHALL BE PROVIDED AND INSTALLED IN
ACCORDANCE WITH LATEST MANUAL ON UNIFORM TRAFFIC
CONTROL DEVICES, NCSBC AND ADA SPECIFICATIONS
AND REQUIREMENTS
MAXIMUM
PENALTY
RESERVED250
PARKING
'ASSENGER
LOADING
ZONE
R7-8D
cI PROVIDE
VAN ? ABOVE -GROUND SIGN
PER VOL 1-C, SECT.
ACCESSIBLE .� 4.11.5 OF NCSBC.
M
R7-BA VAN ACCESSIBLE
NOTE MAXIMUM PENALTY
SHALL BE PER LATEST
FINE AMOUNT AS SPECIFIED
BY LOCAL AUTHORITIES.
r- "VAN ACCESSIBLE"
BOTTOM OF SIGNS � � SIGN
R7-8 OR R7-8A = SIGN R7-8 OR
■ R7-8A
SIGN R7-8D
GO
GALV. STL. POST
FINISHED GRADE
3' DEEP CONC • N'.:
FOOTING
BOLT OPTION (AS NEEDED)
HANDICAP SIGN DETAIL
16 NOT TO SCALE
HEAVY ASPHALT
DUTY GREENWAY
TYPE 5-9.5B
3.0-IN
2.0-IN
SURFACE COURSE
TYPE I-19.OB
BINDER COURSE
-
-
TYPE B -25.08
BASE COURSE
_
-
AGGREGATE
8.0-IN
6.0-IN
BASE COURSE
COMPACTED
-- - SUBGRADE
NOTES:
1. SEE SPECIFICATIONS FOR PROOFROLLING, COMPACTION & TESTING
REQUIREMENTS.
2. DETAIL IS FOR ON -SITE PAVING OPERATIONS ONLY.
3. THE CONTRACTOR MAY CHOOSE TO INSTALL INTERMEDIATE COURSES OF
PAVEMENT TO STABILIZE THE SITE DURING CONSTRUCTION AT NO ADDITIONAL
COST. THE ADEQUATE THICKNESS REQUIRED FOR INTERMEDIATE PAVING.
INCREASES IN THE DESIGN PAVEMENT SECTION TO FACILITATE INTERMEDIATE
PAVING SHALL BE PROVIDED AT NO ADDITIONAL COST.
4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRING ANY DAMAGES TO
SUBGRADE, INSTALLED BASE COURSE AND/OR INTERMEDIATE PAVING PRIOR TO
PLACING SUBSEQUENT PAVEMENT LIFTS AT NO ADDITIONAL COST.
5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING PAVEMENT DURING
ALL PHASES OF WORK. THE FINAL SURFACE OF PAVEMENT SHALL BE FREE OF
ALL DEFECTS OR DAMAGE.
6. PAVEMENT DESIGN INDICATED AS RECOMMENDED BY GEOTECHNICAL ENGINEER
(ECS CORPORATE SERVICES, LLC).
PLANT SCHEDULE
2
NOT TO SCALE
KEY
COMMON NAME
BOTANICAL NAME
QTY.
SIZE
SPACING
NOTE
CC
EASTERN REDBUD
CERCIS CANADENSIS
2
#15
CON`.
AS
SHOWN
8'-10_HEIGHT
IV
WINTERBERRY
ILEX VERTICILLATA
3
#'
COLT.
5'
0/C
15-18"
HE';GHT
LB
SPICE BUSH
LINDERA BENZOIN
50
#3
CONT.
3'
O/C
15-18"
HEIGHT
VD
ARROWWOOD VIBURNUM
VIBURNUM DEN TA TUM
4
#3
COAT._
5'
0/C
15-18"
HEIGHT
AT
BUTTERFLY WEED
ASCLEPIAS TUBEROSA
25
#1
CONT
4'
0/C
12-15".HE.GHT
VA
VIRGINIA SWEETSPIRE
ITEA VIRGINICA
3
#3
COLT-
4'
O/C
15-
18"
HEIGHT..
MC
MUHLY GRAS
MULENBERGIA CAPILLARIS
36
#1
COLT.
3'
O/C
FULL
CONTAINER
3" TO 4" DOUBLE- HAMMERED
HARDWOOD MULCH
STOP OF PLANTING MIX EL. 155.40
PLANTING SOIL MIX
(SEE NOTE)
3' 1
1'
- -"
4" PERFORATED
PVC PIPE
BOTTOM ELEVATION 4" THICK WASHED SAND
OF MEDIA
8" THICK #57 STONE
BOTTOM ELEVATION WASHED
OF STONE
BIORETENTION SECTION
NOT TO SCALE
TC= OF GRATE EL 156.40
3'X3' MIN.
RCP OUTLET INV. (589.52)
77777777
PLANTING SOIL MIX NOTE:
- r SOIL MIX-URE FOR USE IN A BIORETENTION FACILITY
-ALL CONTAIN 85% SAND, 107 FINES, AND 59 ORGANIC
':ATERIAL (COMPOST, -OPSOIL) AND HAVE A PERMEABILITY
�) RATING FROM 1 INCH/HOUR TO 6 INCH/HOUR AS
MEASURED IN THE FIELD. PERMEABILITY TEST RESULTS
'JUST BE SUBMITTED TO ]HE ENGINEER AND APPROVED
=RIOR TO INSTALLATION OF MATERIAL. THE SOIL SHOULD
-AVE A pH BETWEEN 5.5 TO 6.5 AND THE CLAY CONTENT
THE SOIL MIXTURE CANNOT EXCEED 10%. SOIL MUST
`aDT BE INSTALLED UNTIL ALL OF THE CONTRIBUTING
_RAINAGE AREA HAS BEEN STABILIZED AND APPROVED BY
--E INSPECTOR- SOIL MIXTURES SHALL BE INSTALLED IN 8
_C 12 INCH LIFTS TO ENSURF ADEQUATE FILTRATION.
5DBIORETENTION DETAIL
NOT TO SCALE
" • "31
SIDEWALK
ANCHOR AS
18' NOM.
m
WOO PSI CONCRE
COMPACTED
SUBGRADE
E!
�I
(RICK TOP
BRICK
TO MATCH BLDG.
(SEE ARCHITECTURAL PLANS)
1/2" EXPANSION JOINT
SIDEWALK
CONTINUOUS 14 REBAR
-14 REBAR O 16. O.C.
�SEATWALL DETAIL
16 NOT TO SCALE
�- PARKING AREA --
EXPANSION
C&G GUTTER ONLY JOINT C&G
6
x co
6'
1:1
N�
;n
112
WTH GUTTER
JOINT
VARIES SEE STAKING PLAN)
PLAN VIEW
SECTION VIEW
EXPANSION
JOINT
SIDEWALK
WITH TOP
NOTES:
1. DETECTABLE WARNING DOMES SHALL COVER 2'-O" LENGTH AND FULL WIDTH OF THE
RAMP FLOOR AS SHOWN ON THE DETAILS.
2. THE RAMP MAY BE YELLOW IN COLOR OR ANY COLOR WITH A 7OX CONTRAST RATIO.
3. REFER TO NCDOT STANDARD DETAIL 848D05 FOR ADDITIONAL INFORMATION.
4. RAMP SHALL HAVE BRUSHED SLIP RESISTANT SURFACE.
5. ALL CONCRETE SHALL BE 3,000 P.S.I. WITH FIBER REINFORCING.
6. ONE 1120 EXPANSION JOINT WILL BE REQUIRED AT 50' INTERVALSS,
RAMP WIDTH AREA
IS VARIABLE
OD O O 0 ® ® 0.45'R
o ®o o
0.02'R
o 0 0 0 O
N Q 0 0
01 0.4' 2.35'
.+.20-
T PRECAST
DETECTABLE CONCRESS TE
WARNING DOMES
W
A
W+A+9"
X
B
5'
0.0'
5.8'
5.8'
5.0'*
6'
0.0
6.8'
6.8'
6.0'�
7'
0.0,
7.8'
7. '
6.5'•-
6'
0.0
8.8'
7.3'
5•
2.0'
7.8'
7.8'
5.0'
5'
2.5'
8.3'
8.1'
4.8'
5'
3.0
8.8'
8.3•
4.4'
5
3.5'
9.3'
8.4'
4.1'
5'
4.0
9.8'
8.6'
3.8'
51
4.5'
10.3'
8.7•
3.4'
5'
5.0'
10.8'
8.9•
3.1•
B - X-(A+9-)
B - DISTANCE FROM FRONT EDGE OF
SIDEWALK TO BACK POINT OF
12-•1 (8.33%) SLOPE.
• BACK OF SIDEWALK DROP REQUIRED
.•FOR ALL SIDEWALK SLOPES.
BACK OF SIDEWALK DROP REQUIRED
FOR SIDEWALK SLOPE 0.04.
HANDICAP RAMP AND
FLUSH CURB DETAIL
16 NOT TO SCALE
0
OM
M 3,
may• 0
r�-n�07
mz =�
=-nr,ym
ch s
Z „=y -0 n
00,-.1
" D y n
CD O 1
z
0
o m
r� -n o)
O 1
"m
Z-I >
:C n M
=000
Z I. "U ."n
c� GI
1.7DD
y 0 E
z
IT!
o z
= 0
O H-1
toil _
n
N
c zv
9 W D
0° c
0 0
a �
C ►+
4
= O
SECTION B-B
SIDENALK JOE OF
LE TRANSITION DROP TRANSITION T
CURB
VMIA6LE SLOPES NDi
TO EXCEED 10:1
SECTION A -A
ISUMETHIG VIEW
..__ PAY LIMITS FOR CURB RAMP XP T
(SEE STD. 848.01)
NOTES:
1. DETECTABLE WARNING COMES WILL COVER 2'-0" LENGTH AND FULL WIDTH OF THE
RAMP FLOOR AS SHOWN ON THE DETAILS.
2. DETECTABLE WARNING DOMES WILL CONTRAST VISIBILITY WITH ADJOINING SURFACE, EITHER LIGHT -ON -DARK, y,
OR DARK-ON-LIOW SEQUENCE COVERING THE ENTIRE RAID. c 3EE NOTE 1
< ,
RAMP WIDTH AREA IS VARIABLE
O
O
O
O
O
O
MS
O.B TO 1.4E R
'y
0
O
0
O
0
O
0
O
0
O
O
OF NO 88
o
TNAN b0► 70 NO IgRE
O
O
O
O
O
THANETER BGet OF THE BASE
D.S• TO '
.'• c 2 4TO
c ..
tl
DETECTABLE WARNING DOMES
W
I A
I W+A.9"
%
I B
jL
0.0'
5.8'
5.8'
5. G'•
6'
0.0'
6.8'
6. B'
6.01•
7'
0.0'
7.8'
7.3'
S.5'-
8 '
0.0'
8.8'
7.3'
6.6'••
S'
2. 0'
7.8'
7.8'
S.0'
6'
2.5'
a.3'
S.V
4.8'
5'
3.0'
8.8'
S.3'
4.4'
a'
3.5'
9.3,
8.4'
4. V
5'
4.0'
9.8'
a. '
3.8'
5'
4.5'
10.3'
S.7'
3.4'
5'
5.0'
10. e'
8.9.
3.1'
B . X (A+9")
B DISTANCE FROM FRONT EDGE OF SIDEWALK
TO BACK POINT OF 12:1 (8.33%) SLOPE.
• BACK OF SIDEINL.. IDENALN SLES. DROP REQUIRED FOR ALL
SOP
•• BACK OF SIDEWALK DROP REQUIRED FOR
SIDEWALK SLOPES 0.04.
SEE NOTI
IIOADWAY
PLAN SYYBOL
(•.R
PROPOSED CURB RAMP W/ LANDING
FaR PRDPo3Eo
PROPOSED OR FUTURE SIDEWALK
CURB RAMP
NE
ON
F-1
<
Q4
4¢cqv
LL
OL
00 N =
¢z
�- 0 (M.}
a ir= ZLU
ZoW=
F- >
CL
1 w O
O
IDEWALKLL
¢
O ¢
NOTE: A PORTION OF ONE OR BOTH RAMPS w
MAY EXTEND OUTSIDE THE RETURN. (f, 1-
z
0
XPANSION JOINT
$E�srD.
Q3
IL
s�B3,)
aC
o
C3
a
E%PAMSIT✓1�CTCUO. J�
cr
DO
/
z
SIDEWALK
V
V
In
w
y
=
W
a
J
z
a
w
PLANVIEW
(4' MIN. FLOOR WIDTH)
ALLOWABLE LOCATIONS
-------------------
DUAL RAMP RADII........... ANY
z
OU)
N }
Qa
Q
1Zy cc, U
LL JOH
OO�=Z
¢z
FLLI U LL
CD
Q )- ►r
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1
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O W
z ~
cs
IS.
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0
Q cc 0
N
03 v w
p)
y CL
J O
z ¢a
w
O
NOTES:
Z
O Xn
M Z
1.
CONSTRUCT THE RAMP SURFACE TO BE STABLE, FIRM, AND SLIP RESISTANT. CONSTRUCT THE CURB RAMP TYPE AS SHOWN IN THE PAVEMENT MARKING
Q Q
O O
PUNS OR AS DIRECTED BY THE ENGINEER.
F
H
r O -IN
=
2.
LOCATE CURB RAMPS AND PLACE PEDESTRIAN CROSSWALK MARKINGS AS SHOWN IN THE PAVEMENT MARKING PLANS. WHEN FIELD ADJUSTMENTS REQUIRE
LL
J O o- •
Z
Z -4
MOVING CURB RAMPS OR MARKINGS AS SHOWN, CONTACT THE SIGNING AND DELINEATION UNIT OR LOCATE AS DIRECTED BY THE ENGINEER.
O
O¢ U3 =
? -n z
m
3.
COORDINATE THE CURB RAMP AND THE PEDESTRIAN CROSSWALK MARKINGS SO A 4'x4' CLEAR SPACE AT THE BASE OF THE CURB RAMP WILL FALL
LU
U Q O =
= y O
O
WITHIN THE PEDESTRIAN CROSSWALK LINES.
Q
F N04
?I,,,lOr�1
yH
ow
4.
SET BACK DISTANCE FROM INSIDE CROSSWALK MARKING TO NEAREST EDGE OF TRAVEL LANE IS 4' MINIMUM.
¢ H-1Q
yDn
z CO¢
•�H�•I
E
5.
REFER TO THE PAVEMENT MARKING PLANS FOR STOP BAR LOCATIONS AT SIGNALIZED INTERSECTIONS. IF A PAVEMENT MARKING PLAN IS NOT
H1>•1
Cn z
PROVIDED, CONTACT THE SIGNAL DESIGN SECTION FOR THE STOP BAR LOCATIONS OR LOCATE AS DIRECTED BY THE ENGINEER.
W O
6.
TERMINATE PARKING A MINIMUM OF 20' BACK OF A PEDESTRIAN CROSSWALK.
O
7.
CONSTRUCT CURB RAMPS A MINIMUM OF 4' WIDE.
S.
CONSTRUCT THE RUNNING SLOPE OF THE RAMP 8.33% MAXIMUM.
9.
ALLOWABLE CROSS SLOPE ON SIDEWALKS AND CURB RAMPS WILL BE 2% MAXIMUM.
M
Z
c�
10.
CONSTRUCT THE SIDE FLARE SLOPE A MAXIMUM OF 10% MEASURED ALONG THE CURB LINE.
Or
0
r
CD11.
CONSTRUCT THE COUNTER SLOPE OF THE GUTTER OR STREET AT THE BASE OF THE CURB RAMP A MAXIMUM OF 5% AND MAINTAIN A
C7
=
SMOOTH TRANSITION.
Z
co
12.
CONSTRUCT LANDINGS FOR SIDEWALK A MINIMUM OF 4'x4' WITH A MAXIMUM SLOPE OF 2% IN ANY DIRECTION. CONSTRUCT LANDINGS FOR
N
U)
y
MEDIAN ISLANDS A MINIMUM OF 5'x5' WITH A MAXIMUM SLOPE OF 2% IN ANY DIRECTION.
CL
O W
Z
O
13.
TO USE A MEDIAN ISLAND AS A PEDESTRIAN REFUGE AREA, MEDIAN ISLANDS WILL BE A MINIMUM OF 6' WIDE. CONSTRUCT MEDIAN ISLANDS
O
O
CL co
LU
-1
y
TO PROVIDE PASSAGE OVER OR THROUGHT THE ISLAND.
rA
v
m
14.
SMALL CHANNELIZATION ISLANDS THAT CAN NOT PROVIDE A 5'X5' LANDING AT THE TOP OF A RAMPS, WILL BE CUT THROUGH LEVEL WITH
Z
Z
D
THE SURFACE STREET.
N
15.
CURB RAMPS WITH RETURNED CURBS MAY BE USED ONLY WHERE PEDESTRIANS WOULD NOT NORMALLY WALK ACROSS THE RAMP. THE ADJACENT SURFACE
IS PLANTING OR OTHER NON -WALKING SURFACE OR THE SIDE APPROACH IS SUBSTANTIALLY OBSTRUCTED.
_
O
-n
16.
PLACE A lt" EXPANSION JOINT WHERE THE CONCRETE CURB RAMP JOINS THE CURB AS SHOWN IN ROADWAY STANDARD DRAWING 848.01
J
Z
y
17.
PLACE ALL PEDESTRIAN PUSH BUTTON ACTUATORS AND CROSSING SIGNALS AS SHOWN IN THE PLANS OR AS SHOWN IN THE MUTCD.
w
18.
CURB RAMPS THROUGH MEDIAN ISLANDS, SINGLE RAMPS AT DUAL CROSSWALKS OR LIMITED R/W SITUATIONS, WILL BE HANDLED BY SPECIAL DETAILS.
CONTACT THE CONTRACT STANDARDS AND DEVELOPMENT UNIT FOR THE DETAILS OR FOR A SPECIAL DESIGN.
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community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, INC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIM.: SHW
OWNER OR CLIENT:
- Hone M1
S T OR M W A T ER
cA". N.•w a... cu„
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
(N CA,,?-,
<+
SEAL
031453
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PROFESSIONAL SEAL
DRAWING TITLE:
DETAILS 4
DRAWING NUMBER:
16OF22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

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EROSION CONTROL NOTES:
1. REFER TO GENERAL NOTES ON SHEET 2.
2. DISTURBED AREAS:
STORM DRAINAGE IMPROVEMENTS
TOTAL 5.16 AC
3. ALL AREAS DISTURBED BY THE CONTRACTOR SHALL BE SEEDED PER THE SPECIFICATIONS SHOWN ON DETAIL 1/18.
4. REVIEW CONSTRUCTION SPECIFICATIONS FOR ADDITIONAL EROSION CONTROL MEASURES.
EROSION CONTROL:
1. INSTALL PERMANENT VEGETATIVE COVER AND THE LONG-TERM EROSION PROTECTION MEASURES OR STRUCTURES AS SOON AS PRACTICAL IN
THE CONSTRUCTION PROCESS. APPROPRIATE EROSION CONTROL MEASURES MUST BE PLACED BETWEEN THE DISTURBED AREA AND AFFECTED
WATERWAY AND MAINTAINED UNTIL PERMANENTLY VEGETATED.
2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING ALL EROSION CONTROL MEASURES RELATED TO THE CONSTRUCTION SITE.
3. AT A MINIMUM, EROSION CONTROL MEASURES SHALL BE INSTALLED IN ACCORDANCE WITH APPLICABLE STATE AND LOCAL REGULATIONS.
ADDITIONAL EROSION CONTROL MEASURES MAY BE REQUIRED BY LOCAL GOVERNING AGENCIES.
4. CONTRACTOR MUST TAKE THE NECESSARY ACTION TO MINIMIZE THE TRACKING OF MUD ONTO THE PAVED ROADWAY FROM CONSTRUCTION
AREAS. DAILY REMOVAL OF MUD/SOIL MAY BE REQUIRED. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE IMMEDIATE REMOVAL OF ANY
SOIL TRACKED INTO THE PUBLIC RIGHT-OF-WAY.
5. SOME EROSION CONTROL MEASURES MAY REQUIRE RELOCATION IF DRAINAGE PATTERNS CHANGE DURING CONSTRUCTION.
6. PROVIDE FOR HANDLING THE INCREASED RUNOFF CAUSED BY CHANGED SOIL AND SURFACE CONDITIONS. USE EFFECTIVE MEANS TO CONSERVE
EXISTING ON -SITE SOIL INCLUDING THE USE OF DIVERSION DITCHES.
7. ALL DISTURBED AREAS SHALL BE SEEDED. USE TEMPORARY PLANT COVER PER DETAIL 1 ON SHEET 18, MULCHING, AND/OR STRUCTURES TO
CONTROL RUNOFF AND PROTECT AREAS SUBJECT TO EROSION DURING CONSTRUCTION.
8. ALL SEDIMENT AND EROSION CONTROLS ARE TO BE INSPECTED AT LEAST ONCE EVERY SEVEN CALENDAR DAYS AND AFTER ANY STORM EVENT
OF GREATER THAN 0.5 INCHES OF PRECIPITATION DURING ANY 24-HOUR PERIOD. MAINTENANCE OF SEDIMENT TRAPPING STRUCTURES SHALL
BE PERFORMED AS NECESSARY PER THESE INSPECTIONS. SILT FENCING AND DIVERSION DITCHES SHALL BE INSTALLED AS SHOWN ON PLANS.
9. STABILIZATION MEASURES SHALL BE INITIATED AT THE END OF EACH DAY IN PORTIONS OF THE SITE WHERE CONSTRUCTION ACTIVITIES HAVE
TEMPORARILY OR PERMANENTLY CEASED. EXCEPT WHERE CONSTRUCTION ACTIVITIES SHALL BE REINITIATED WITHIN 7 WORKING DAYS.
10. ALL EROSION CONTROL DEVICES SHALL BE PROPERLY MAINTAINED DURING ALL PHASES OF CONSTRUCTION UNTIL THE COMPLETION OF ALL
CONSTRUCTION ACTIVITIES AND ALL DISTURBED AREAS HAVE BEEN STABILIZED. ADDITIONAL CONTROL DEVICES MAY BE REQUIRED DURING
CONSTRUCTION IN ORDER TO CONTROL EROSION AND/OR OFFSITE SEDIMENTATION. CONTRACTOR SHALL REMOVE ALL TEMPORARY CONTROL
DEVICES ONCE CONSTRUCTION IS COMPLETE AND THE SITE IS STABILIZED. SILT FENCING TO BE INSTALLED AROUND INDICATED SPOILS AREAS
TO PREVENT LOSS OF SEDIMENT.
11. ASPHALT TACKIFIER SHALL NOT BE USED.
12. ALL NECESSARY MEASURES MUST BE TAKEN TO PREVENT OIL, TAR, TRASH, AND OTHER POLLUTANTS FROM ENTERING THE ADJACENT OFFSITE
AREAS.
13. NO ON -SITE BURIAL OF VEGETATION OR CONSTRUCTION DEBRIS WILL BE PERMITTED.
14. ANY GRADING BEYOND THE CONSTRUCTION LIMITS SHOWN ON THE PLAN IS A VIOLATION OF THE NORTH CAROLINA EROSION CONTROL
ORDINANCE, AND IS SUBJECT TO A FINE.
15. PLEASE REFERENCE SHEETS 18-19 AND NCDENR STANDARDS FOR CONSTRUCTION OF EROSION CONTROL MEASURES.
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PROPOSED INLET
SEDIMENT CONTR
VEGETATIVE PLAN:
1. EROSION CONTROL MEASURES SHALL BE PROPERLY MAINTAINED UNTIL PERMANENT VEGETATION IS ESTABLISHED. THE CONTRACTOR SHALL
INSPECT EROSION CONTROL MEASURES AT THE END OF EACH WORKING DAY TO INSURE MEASURES ARE FUNCTIONING PROPERLY.
2. DISTURBED AREAS NOT AT FINAL GRADE, LEFT IDLE FOR TWO OR MORE WEEKS, SHALL BE TEMPORARILY VEGETATED. UPON COMPLETION OF
FINAL GRADING, PERMANENT VEGETATION SHALL BE ESTABLISHED WITHIN 7 WORKING DAYS. SEEDING SHALL BE IN ACCORDANCE WITH DETAILS
1/19.
3. ALL OTHER DISTURBED AREAS WILL BE STABILIZED BY PERMANENTLY VEGETATING WITH SEED AND MULCH AS RECOMMENDED BY THE
PERMANENT SEEDING SCHEDULE SHOWN ON DETAIL 1/19 DUE TO THE RESTRAINTS ON THE LENGTH OF IMPROVEMENTS AND/OR DURATION OF
EXPOSED DISTURBED AREAS.
4. ONCE PERMANENT VEGETATION AND EROSION CONTROL MEASURES ARE ESTABLISHED, THE CONTRACTOR SHALL SCHEDULE A FINAL INSPECTION
IN ORDER TO OBTAIN A CERTIFICATE OF COMPLETION. AFTER APPROVAL, ALL REMAINING TEMPORARY EROSION CONTROL MEASURES MAY BE
REMOVED.
5. PRIOR TO ANY CLEARING AND GRUBBING CONTRACTOR SHALL INSTALL EROSION CONTROL MEASURES AS SHOWN ON PLANS.
6. EROSION CONTROL MEASURES MAY BE PHASED -IN TO THOSE AREAS OF THE PROJECT CURRENTLY BEING WORKED ON. THE CONTRACTOR
MAY MODIFY OR RELOCATE EROSION CONTROL MEASURES TO MAKE ADJUSTMENTS FOR UNFORESEEN FIELD CONDITIONS SO LONG AS PROPER
CONSTRUCTION IS MAINTAINED TO ENSURE THE INTEGRITY AND USEFULNESS OF THE PROPOSED MEASURES. ALL RELOCATION SHALL HAVE THE
APPROVAL OF THE ENGINEER. ALL DISTURBED AREAS ALONG CHANNEL BANKS SHALL BE STABILIZED WITH TEMPORARY SEED AND MULCH AT
THE END OF EACH DAY.
7. IF IT IS DETERMINED DURING THE COURSE OF CONSTRUCTION THAT SIGNIFICANT SEDIMENT IS LEAVING THE SITE (DESPITE THE PROPER
IMPLEMENTATION AND MAINTENANCE OF EROSION CONTROL MEASURES), THE PERSON RESPONSIBLE FOR THE LAND DISTURBING ACTIVITY IS
OBLIGATED TO TAKE ADDITIONAL PROTECTIVE ACTION.
8. AT THE LOCATION WHERE THE EXISTING OUTFALL IS TO BE IMPROVED, TEMPORARY COFFER DAMS AND BYPASS PUMPING WILL BE USED TO
DE -WATER THE WORK AREA.
9. THE CONTRACTOR SHALL NOT DISTURB MORE AREA THAN CAN BE STABILIZED IN ONE WORKING DAY. RESTORATION MEASURES, SEEDING AND
VEGETATION WILL BE INSTALLED ALONG THE CHANNEL LENGTH AS WORK PROGRESSES.
10. SILT FENCES MUST BE INSTALLED AROUND ALL STOCKPILE AREAS.
11. TEMPORARY AND PERMANENT STABILIZATION OF ALL DISTURBED GRASSED AREAS WILL BE IN ACCORDANCE WITH THE SEEDING AND MULCHING
SPECIFICATION AS SHOWN IN DETAIL 1/19.
12. CONTRACTOR SHALL NOT COMPACT SOIL AROUND ROOTS OF TREES TO REMAIN, AND SHALL NOT DAMAGE SUCH TREES IN ANY WAY.
13. IT SHALL BE UNDERSTOOD THAT FAILURE TO SPECIFICALLY MENTION ANY WORK THAT WOULD NATURALLY BE REQUIRED TO COMPLETE THIS
PROJECT SHALL NOT RELIEVE THE CONTRACTOR OF HIS RESPONSIBILITY TO PERFORM SUCH WORK.
MAINTENANCE PLAN:
1. ALL TEMPORARY EROSION CONTROL AND SEDIMENT CONTROL PRACTICES WILL BE INSTALLED AS NOTED ON THE EROSION CONTROL DETAILS.
2. TRAPPED SEDIMENT SHALL BE PROPERLY REMOVED FROM THE UPSLOPE SIDE OF SEDIMENT FENCE WHEN SEDIMENT BUILDS UP TO A DEPTH OF
0.5 FEET. SEDIMENT FENCE SHALL BE REPAIRED AS NECESSARY TO MAINTAIN ITS FUNCTION.
3. REFER TO SHEETS 18-19 FOR ADDITIONAL MAINTENANCE NOTES ON EROSION CONTROL STRUCTURES.
`- PROPOSED STOCKPILE
LOCATION
\L-PROPOSED 210 LF e
OF SILT -,FENCE ie
NOTES:
1. GROUND COVER - WHEREVER LAND DISTURBING ACTIVITY IS UNDERTAKEN ON A TRACT COMPRISING
MORE THAN ONE (1) ACRE, A GROUND COVER SUFFICIENT TO RESTRAIN EROSION MUST BE PLANTED OR
PROVIDED PER THE GROUND COVER SCHEDULE SHOWN BELOW.
2. GRADED SLOPES AND FILLS - PER THE GROUND COVER SCHEDULE SHOWN BELOW, OR AT THE
COMPLETION OF ANY PHASE OF GRADING, WHICHEVER PERIOD IS SHORTER, SLOPES SHALL BE PLANTED
OR OTHERWISE PROVIDED WITH GROUND COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN
EROSION.
GROUND COVER SCHEDULE
SITE AREA DESCRIPTION
STABILIZATION TIME FRAME
STABILIZATION TIME FRAME EXCEPTIONS
PERIMETER DIKES, SWALES, DITCHES AND
SLOPES
7 DAYS
NONE
HIGH QUALITY WATER (HOW) ZONES
7 DAYS
NONE
SLOPES STEEPER THAN 3:1
7 DAYS
IF SLOPES ARE 10' OR LESS IN LENGTH AND ARE NOT
STEEPER THAN 2:1, 14 DAYS ARE ALLOWED
SLOPES 3:1 OR FLATTER
7 DAYS
7 DAYS FOR SLOPES GREATER THAN 50 FEET IN
LENGTH
ALL OTHER AREAS WITH SLOPES FLATTER
THAN 4:1
7 DAYS
NONE (EXCEPT FOR PERIMETERS AND HWQ ZONES)
LOD
LIMITS OF DISTURBANCE
- �-
SEDIMENT FENCE (SILT FENCE)
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MICKSON
community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
Hope Mills
S T O R M W AT E R
<Lm, New. <4w<4uiee
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
H CAR`*,s
° SEAL s
a:- 031435 ;
PROFESSIONAL SEAL
0 40 80I
PLAN SCALE: 1"= 40°
DRAWING TITLE:
EROSION CONTROL
1
DRAWING NUMBER:
17OF22
PLOT DATE: 1.8.2014
0:\PROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

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PERMANENT SEEDING SCHEDULE
GENTLE SLOPES STEEP SLOPES
el
100 Ibs/acre tall fescue
SEEDING
30 Ibs/acre Sericeo lespedezo
MIXTURE
80 Ibs/acre of tall fesue
(unscarifled after August 15)
10 Ibs/acre Kobe lespedeza
FALL• August 25 — October
FALL: August 25 — October 15
Late winter. February 15 — April 15
Late winter. February 15 — April 15
SEEDING
To extend spring seeding into ,trine, add
To extend spring seeding into June, add
DATES
15 Ibs/acre hulled Bermudagrass
15 Ibs/acre hulled Bermudogross
Overseeding of Kobe lespedeza over fall —seeded
Overseeding of Kobe lespedeza over fall —seeded
tall fescue is very effective.
tall fescue is very effective.
SEEDING
Apply lime and fertilizer per soil tests, or 4000
Apply lime and fertilizer per soil tests, or 4000
AMENDMENTS
lbs/acre limestone and 1000 Ibs/acre 10-10-10
Ibs/acre limestone and 1000 Ibs/acre 10-10-10
fertilizer.
fertilizer.
NOTE 1
Ground Cover-- Protective cover must be established on all disturbed areas within 7 working days after
land disturbing activity is completed or has temporarily ceased.
NOTE 2
Graded slopes and fills-- Protective cover must be established on all graded slopes and fills within 7 working days after
a phase of grading is completed or has temporarily ceased.
TEMPORARY SEEDING FOR WARM AND COOL SEASON
EARLY SUMMER SEASON STEEP SLOPES
SEEDING .40 lbs/acre of German millet 120 Ibs/acre Rye (grain)
MIXTURE 80 Ibs/acre of tall fesue 80 Ibs/acre tall fesue
May 1 — August 15 October 25 — December 30
SEEDING Refertilize if growth is not fully adequate. Between December 30 — February 15,
DATES add 50 Ibs/acre of annual Kobe lespedeza.
Apply 4000 Ibs/acre strow or equivalent Apply 4000 Ibs/acre straw or equivalent
hydroseeding. hydroseeding.
SEEDING Apply lime and fertilizer per soil tests, or 20DO Apply lime and fertilizer per soil tests, or 2000
AMENDMENTS Ibs/acre limestone and 750 Ibs/acre 10-10-10 Ibs/acre limestone and 750 Ibs/acre 10-10-10
fertilizer. fertilizer.
1 SEEDING DETAILS
1 g NOT TO SCALE
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WDICKSON
community infrastructure consultants
Transportation + Water Resources
Urban Development + Geomatics
720 CORPORATE CENTER DR
RALEIGH, NC 27607
[phone]
[phone]
www.wkdickson.com
NC LICENCE NO: F-0374
WKD PROJ.: 20120068.00.RA
PROJ. ORIGIN DATE: MAY 2012
P.M.: TLM
PRIN.: SHW
OWNER OR CLIENT:
Home Mills
S T a R M W A T e R
PROJECT NAME:
TOWN HALL
DRAINAGE
IMPROVEMENT
PROJECT
REV. RECORD:
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PROFESSIONAL SEAL
0 40 80
PLAN SCALE: 1"= 40"
DRAWING TITLE:
EROSION CONTROL
2
DRAWING NUMBER:
18OF22
PLOT DATE: 1.8.2014
O:\PROJECTS\HOPE MILLS\2012006800RA-TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG

GENERAL NOTES:
1
_
1. CHECK DAMS MAY HE USED IN SLOPING DITCHES OR CHANNELS
I
TO SLOW VELOCITY OR TO CREATE SEDIMENT TRAPS.
DDICKSON
2. ENSURE THAT MAXIMUM SPACING BETWEEN DAMS PLACES THE TOE
community infrastructure consultants
OF THE UPSTREAM DAM AT THE SAME ELEVATION AS THE
Watre
Transportation +Water Resources
DOWNSTREAM DAM (SEE DIAGRAM BELOW).
Urban Development + Geomatics
' A
720 CORPORATE CENTER DR
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RALEIGH, NC 27607
1'-6" MIN.
EXISTING TREE
[phone]
# 5 WASHED STONE
f 1"fj
[phone]
Zwww.wkdickson.com
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NC LICENCE NO: F-0374
2 }
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CLASS B RIP RAP <FLOW 2' MAX AT
Y I�
WKD PROD.: 20120068.00.RA
�
CENTER
I
PROJ. ORIGIN DATE: MAY 2012
y
DRIP LINE I
P.M.: TLM
C�
I 3' MIN. STAKE
PRIN.: SHW
�—HEIGHT ABOVE
1
OWNER OR CLIENT:
PROTECTIVE BARRIER— GRADE
4' TO 6'
- Hove Mills
COARSE-
'3SIZEE
-- `- y�
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CROSS SECTION
- 2"-3"
jTGNE _� j
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S T O R M W A T E R
fMa Nih�GYar CLarr
MAXIMUM SPACING
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—B
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PROJECT NAME:
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_-111=111=III=111=III=III=111=III=III=III=111=
NOTE:
TOWN HALL
TREES TO BE SAVED WILL BE CLEARLY MARKED PRIOR TO
DRAINAGE
A AND B ARE AT EQUAL ELEVATIONS
S�, t
CONSTRUCTION AND HIGH VISIBILITY ORANGE FENCING IS
IMPROVEMENT
Mid
TO BE INSTALLED AT THE DRIP LINE*.
PROJECT
LINE - THE R EA OTHE F SOILHE
IIPS DIRECTLY
TREE*DRIP
EXTENDING OUTTO THE OUTERMOST
V-6" MIN.
c���
BRANCHES. DRIP LINES MAY EXTEND OVER CHANNELS OR
NOTE:
WORK AREAS WHERE IT MAY NOT BE FEASIBLE TO PLACE
PROTECTION FENCES. IN SUCH CASES THE CONTRACTOR
CONTRACTOR RESPONSIBLE FOR REMOVAL AND REPLACEMENT
SHALL COORDINATE WITH THE FIELD INSPECTOR TO ALTER
IIIE�II=III— — — —IH =III=a.
111-111-111W111-- MIN. 11=1J!=11�-111=
OF TEMPORARY GRAVEL CONSTRUCTION ENTRANCE.
PROTECTION FENCE AND/OR PROPOSED WORK GRADING
9" _
III =i
ONLY).
hl= =1V
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111�1�— 111=a.
111 FILTER CLOTH
TFI=i„ —_ 11 =111i111—
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— III�II=III=ii
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PLAN
1 TEMPORARY ROCK CHECK DAM
2 TEMPORARY GRAVEL CONSTRUCTION ENTRANCE
TREE PROTECTION FENCING
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REV. RECORD:
11.1 19 NOT TO SCALE
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GENERAL NOTES:
1. USE SILT FENCE ONLY WHEN DRAINAGE AREA MAINTENANCE NOTES:
DOES NOT EXCEED 1/4 ACRE AND NEVER IN
AREAS OF CONCENTRATED FLOW
1. FILTER BARRIERS SHALL BE INSPECTED BY THE
2. END OF SILT FENCE NEEDS TO BE TURNED UPHILL. CONTRACTOR IMMEDIATELY AFTER EACH RAINFALL AND
AT LEAST DAILY DURING PROLONGED RAINFALL. ANY
O
REPAIRS NEEDED SHALL BE KiADE IMMEDIATELY.
U.
3. FOR REPAIR OF SILT
2. SHOULD THE FABRIC DECOMPOSE OR BECOME
FENCE FAILURES, USE
No. 57 WASHED STONE. INEFFECTIVE PRIOR TO THE END OF THE EXPECTED
Q
FOR ANCHOR WHEN SILT USABLE LIFE AND THE BARRIER STILL IS NECESSARY,
FENCE IS PROTECTING THE FABRIC SHALL BE REPLACED PROMPTLY.
Uj
CATCH BASIN. 3 SEDIMENT DEPOSITS SHOULD BE REMOVED WHEN
DEPOSITS REACH 0.5 FEET. ANY SEDIMENT DEPOSITS
4. STONE OUTLETS SHALL BE PROVIDED AT ALL
REMAINING IN PLACE AFTER THE SILT FENCE IS
LOW LYING POINTS. LOCATIONS OF STONE
REMOVED SHALL BE DRESSED TO CONFORM TO THE
Q
OUTLETS HAVE BEEN INDICATED AT MAJOR
RESPONSIBLE EXISTING GRADE, PREPARED AND SEEDED.
LOW LYING AREAS. CONTRACTOR
FOR LOCATING AND INSTALLING OUTLETS AT
"y'�•'(6N+C". I..AR /°°a°
9- Z e
THESE AREAS AS WELL AS LOCAL LOW LYING
:,ec/ y
GENERAL NOTES:
SPOTS.usw�
1. UNIFORMLY GRADE A SHALLOW DEPRESSION
STONE OUTLETS031455
SEAL i
APPROACHING THE INLET.
�:'
2. DRIVE 5—FOOT STEEL POSTS 2 FEET INTO THE
SILT FENCE
mt O•ea�y`IN��.n��0
GROUND SURROUNDING THE INLET. SPACE POSTS Imo' MAX-----�I 19—GAUGE HARDWARE
SEDIMENT
° QO
EVENLY AROUND THE PERIMETER OF THE INLET, A I
CLOTH (}" MESH
CONTROL f 1' — 6" MIN
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i� ,
MAXIMUM OF 4 FEET APART.
OPENINGS)
STONE
3. SURROUND THE POSTS WITH WIRE MESH
HARDWARE CLOTH. SECURE THE WIRE MESH TO
8' MAX.
VARIABLE AS DIRECTED BY THE ENGINEER FLOW 1 3' MAX
z
THE STEEL POSTS AT THE TOP, MIDDLE, AND NCDOT #5 OR #57
BOTTOM. PLACING A 2—FOOT FLAP OF THE WIRE WASHED STONE
MESH UNDER THE GRAVEL FOR ANCHORING IS
1,
PROFESSIONAL SEAL
RECOMMENDED.
STRUCTURAL
MIN. 12-1/2 GA.
INTERMEDIATE STONE
4. PLACE CLEAN GRAVEL (NC DOT #5 OR #57
MIN. 10 GA. WIRES NOTE:
STONE) ON A 2:1 SLOPE WITH A HEIGHT OF 16
WIRES STONE SHALE BE (CLASS
TFORLEROSION
INCHES AROUND THE WIRE, AND SMOOTH TO AN 7 16" MIN
STONE CONTROL POSES.
IN TAIL ED TO ECO D
EVEN GRADE.
T
SEDIMENT CONTROL STONE SHALL BE N0. 5
5. ONCE THE CONTRIBUTING DRAINAGE AREA HAS
GRADE
OR N0. 57 STONE.
BEEN STABILIZED, REMOVE ACCUMULATED
—
SEDIMENT, AND ESTABLISH FINAL GRADING
ELEVATIONS.
6. COMPACT THE AREA PROPERLY AND STABILIZE IT
WITH GROUNDCOVER.
FILTERED
MAINTENANCE: WATE
FRONT VIEW
2
INSPECT INLETS AT LEAST WEEKLY AND AFTER EACH
STEEL POST POST
SIGNIFICANT (1/2 INCH OR GREATER) RAINFALL EVENT. CLEAR HUMOR
THE MESH WIRE OF ANY DEBRIS OR OTHER OBJECTS TO PROVIDE
WOVEN WIRE FABRIC
FENCE
1
ADEQUATE FLOW FOR SUBSEQUENT RAINS. TAKE CARE NOT TO NCDOT #5 OR #57
SILT FENCE GEOTEXTILE FABRIC _SILT _
DAMAGE OR UNDERCUT THE WIRE MESH DURING SEDIMENT WASHED STONE
REMOVAL. REPLACE STONE AS NEEDED.
z_
_
o FILL SLOPE
p
coN TOP
MS' 0 VIEW
MIN
Q
0 8"MIN. COVER SILT FENCE
0OVER SKIRT
DRAWING TITLE:
INLET PROTECTION
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EROSION CONTROL
4
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DETAILS 1
NOT TO SCALE
19
SIDE VIEW
5 SILT FENCE
r
6VIEW
DRAWING NUMBER:
19 NOT TO SCALE FRONT
I.L.
19OF22
0
PLOT DATE: 1.8.2014
1
OAPROJECTS\HOPE MILLS\2012006800RA - TOWN HALL DRAINAGE IMPROVEMENTS\CADD\HOPE MILLS.DWG