SW3160202_APPROVED PLANS_20160215

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW �B
DOC TYPE
❑ CURRENT PERMIT
APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
QaOA 6�
YYYYMMDD

\
\
\
WGM R.1
PIN M5550Be-1272
Ze� 09�0]E c" J
CC__
Xci
E CR
NO,WR OR.`P WI
%ROY
N 5-8680
55 PC
ZWEGPIJO
/
r
ave82452E
\
RON OR "I Y
mort LIER
'
9:5,9 TIE
PI OB .0 PC RICOI
/ '
\
2CNE OB
%
-
1
W[MR
RI
65p-n->OJJ
ni 81'2A 2T
"
W
z.41 aRE
10 00'
AIL
.vl M RNI
n
A...���y
f�
I
/S]
CMl IN NEWTZ MD W 0 OB 4JS
WPC
f ION, w
---— — — — — — — — — — — —
j ,rP l ,
I
b.w..NAN D
1' % RR.,.ORD
ii MOO-97-.W9
OB 619PGU
• � I ZtxE CR
/
0Irv":OPOR PC 078..NDD°D
\� Be DSD9 vD mm
1 inch = 120 ft;.
/
/
�a�
VICINITY MAP (N.T.S.)
SITE INFORMATION
EX. ZONING CR
PROP. ZONING 0—I
CURRENT LANDUSE VACANT
PROP. LANDUSE MIDDLE SCHOOL
PIN NUMEER 56508747240000
DEED REFERENCE
PLAT REFERENCE
TOTAL AREA 53.83t AC
WATERSHED NIA
AVERAGE SLOPE 7.48%
DISTANCE TO
NEAREST FEMA 154'
FLOOD PLAIN
SOILS SIB, EnB, MeB, MeD, ChA
EX. GROSS 0 SF
FLOOR AREA
PROP. GROSS 156,434 SF
FLOOR AREA
ACREAGE PERCENTAGE
DISTURBED 34.95 AC 64.939
UNDISTURBED 18.88 AC 35.077.
EX. BUA 0.33 AC 0.617
PROP. BUA 10.08 AC 18.739
TOTAL BUA 10.41 AC 19.347.
EX. PERVIOUS 53.50 AC 99.3990
PROP. PERVIOUS —10.08 AC—18.739
TOTAL PERVIOUS 43.42 AC 80.66%
PARKING INFORMATION
TOTAL MIN: 50 CLASSROOMS ® 1/CLASSROOM = 50 SPACES
SPACES MAX: 50 CLASSROOMS 0 2/CLASSROOM = 100 SPACES
150 ADDITIONAL 100 SPACES FOR 400 SEAT AUDITORIUM
7 HANDICAP SPACE REQUIRED, 7 SPACES PROVIDED
UTILITY INFORMATION
SIZE TYPE LOCATION
SANITARY SEWER 8" HIGH SCHOOL
WATER 12" DI WALKER ROAD
STORM SEWER ON SITE
ELECTRIC WALKER ROAD
OWNER INFORMATION
OWNER/DEVELOPER:
CABARRUS COUNTY SCHOOLS
P.O. BOX 388
CONCORD, NC 28026
WESTCOTT, SMALL, & ASSOCIATES, PLLC
125 SOUTH ELM STREET, SUITE 606
GREENSBORO, NC 27401
PHONE: (336)310-WSAA
WWW.WSAAENG.COM
These drawings are instruments of service and shall remain the property of the engineer whether
the project for which they are made is executed or not. They are not to be used by the owner or
any other person on other projects or extensions to this project except by agreement in writing
and with appropriate compensation to the engineer.
® Copyright 2015 by Westcott, Small, & Associates, PLLC, All Rights Reserved, Except as
permitted under the United States Copyright Act of 1976, no part of this document may be
reproduced or distributed in any form or by any means without the written permission of
Westcott, Small, & Associates, PLLC.
,�(\l I TY pR T�0
C_
o �O� O
J Ld z S
Q O y m
2-1 7 y
Morris•Berg
A R C'_H I T ErC T'S
tOU WEST MOREHEAO STREET SUITE 125; CHARLOTTE NC 28M
UN)552-5800 FPX(70U552-7I20
&Associates, PLLC
Engineering • Consulting • Planning
��; �FESS/per :`f
• S 'AL
® 024442 ° . * °°Vy 4•
SCct;on
CONSTRUCTION
DOCUMENT
SUBMITTAL
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-632-4949
LEGEND
• EIP (AS DESCRIBED) J- POWER POLE
0 SIP (J5 REBAR W/CAP) �a LIGHT POLE
NIPS (NO POINT SET) C— GUY WIRE
FIRE HYDRANT © FIBER OPTIC BOX
e WATER VALVE ROAD SIGN
❑i TELEPHONE PEDESTAL TEMPORARY BENCHMARK
xerr.a SPOT ELEVATION
BOUNDARY LINE (AS SURVEYED)
— — — — — — BOUNDARY LINE (BY DEED OR PLAT)
------ — --- - EASEMENT LINE
TIE LINE
,.... _. __ MAJOR CONTOUR LINE
— MINOR CONTOUR LINE
Approved
H rmw*
STORM SEWER PIPE
Construction
ir aI
P P OVERHEAD POWER LINE
required by the
6tormwi
— — —P — — — —P — BURIED POWER LINE
rules require
Inspect during
tt at the sB
onstruc
— — — —T — — — —T — BURIED TELEPHONE LINE
plans ands
; and a
— FO FO — BURIED FIBER OPTIC LINE
stormwater rut
S. (15A
-----TV ----TV— BURIED CABLE TV LINE
PamlI
".1
— — — —G — — — —G — BURIED GAS UNE
by 'ty{
_vr I N
----W----V—BURIED WATER LINE
Street #. OI1
—X—X—X—X—X— FENCE LINE
— -- — DITCH / DRAIN LINE
TREE LINE
ISSUE DATE; October 21, 2015
REVISIONS
..... _ ...
i'dC3. DATE
�•J
0' The Clear Choice
PROJECT NUMBER 1405
SHEET TITLE
POND
DELINEATION
SHEET NUMBER
"it Documents
these documents is
.It. North Carolina
system designer
ify conformity With the
%pliance with the
rl .10086))
1L Date 2. l5. -- 112L
IMsion of VJstar QUO*
rision Date 1 O. 2-(. 201s

,l
', 1 `rL2AUs Trc s2-4
1 1 1 1 1 \ I I I \ I I I I I I I \ \ 1 1 \ 1 I
,
i
71 rn \ \ \
I I /
UTILITY ASE \ \
DB. 93 4, \
bi /
BAND TEC Szs
NIN
I ' 1 I I � ' I 1 rn �� ` • � \ \
NE�V GROAN TR A \\ \ \\
�� of
OLD GRO H TREE LINE
-srao1 \ \ \
wLTrgHOs TEc s2-6
i N•.1
N i
N i i
1
'
RIP-R/ B/A
I 1 I
' 1 I
C2 /
\ / r
m
r' x x x-x= ��- -X = x-x-x -x- x �x-x x`x=xj r xL =x r�=x- '�-x --=x-x 'x-=x-x-x--..-x��=
x-mac\ \ \ \ \ I `
, \ , I , 1. 1 1 I . 1 1 I R \ A A A IN A A A \ A A 1 % %V l\ /\ .✓\.
GRAPHIC SCALE
ENTIRE INTERIOR OF POND SHALL BE
LINED WITH NO LESS THAN 6" OF HIGHLY
IMPERVIOUS CLAY COMPACTED TO 95%
STANDARD PROCTOR
30
0
15
30
60
inch =
60
it
1
4' CHAIN LINK FENCE PER DETAIL SHEET C106
10' I I
2• n `-U7 -
TOP OF DAM EL.
641.00
3
EMERGENCY SPILLWAY
1
EL. 639.00
100 YR. POOL:
638.80
-
10 YR. POOL
638.72
DAM MATERIAL
2 YR. POOL:
638.60
HIGHLY IMPERVIOUS CLAY
COMPACTED TO 95%
STANDARD PROCTOR
3
It
3
1�
I 2
/ 6t L.F. 2
P 4"
0 1.09%
/ CAAP PIPE
/
i
i � 1 1
LOCKABLE OR REMOVABLE
�HANDWHEEL OPERATOR
54' DIA. 10 GAUGE Yxi"
10:1 SLOPE RISER TOP ELEV. 638.50 CORRUGATED ALUMINUM -
TRASH RACK SEE DETAIL
IRS SHT.
PERMANENT POOL- 636.50
3
1 / EX. GRADE
3r
TOP OF SEDIMENT STORAGE: 632.98 424" C.AA.P. BARREL NVVEERRTT
1.O9x
INV.: 628.00 / �1 INV.: 629.00� I I
KEY TRENCH COMPACTED lJ
TO 95% STANDARD PROCTOR I _ 5' 1 CONCRETE
ANT -FLOATATION FOOTING
SEASONAL HIGH WATER TABLE ELEVATION < 623.00
TYPICAL DAM CROSS-SECTION
N.T.S.
it
INV. EL:
Per
SPILLWAY
DEPTH
CHANNEL SLOPE = D
OR APPROVED EQUAL
LINE SPILLWAY WITH NAG C-350
A
B
C
D
(FT)
(FT)
(FT/FT)
3.0
15
2.00
0.00
EMERGENCY SPILLWAY DETAIL
VEGETATED BENCH PLANTING CHART
QTY.
CONTAINER
MIN
SPACING
BOTANICAL NAME
COMMON NAME
SHALLOW WATER ZONE
HERBACEOUS
294
4
CUBIC
INCH
18" TO
24" O.C.
IRIS VIRGINICA
BLUE FLAG IRIS
293
4
CUBIC
INCH
18" TO
24" O.C.
PELTANDRA VIRGINICA
ARROW ARUM
293
4
CUBIC
INCH
18" TO
24" O.C.
ZIZANIOPSIS MILIACEA
GIANT CUTGRASS
293
4
CUBIC
INCH
18" TO
24" O.C.
SAGITTARIA LATIFOLIA
DUCK POTATO
SHALLOW LAND ZONE
HERBACEOUS
294
4
CUBIC
INCH
18" TO
24" O.C.
CAREX TENERA
QUILL SEDGE
293
4
CUBIC
INCH
18" TO
24" O.C.
HIBISCUS COCCINEUS
SCARLET ROSE MALLOW
293
4
CUBIC
INCH
18" TO
24" O.C.
LOBELIA CARDINALIS
CARDINAL FLOWER
293
4
CUBIC
INCH
18" TO
24" O.C.
LOBELIA SIPHILITICA
GREAT BLUE LOBELIA
1/Y U-BOLT
&0' WATER QUALITY
ORIFICE INV.: 636.50
PERM. POOL EL: 636.50
SHEAR GATE. OFT
ROD a FRAME
CONCRETE RISER
I 4.5' SQUARE
I FOOTING TO BE ON
r
UNOSTURBED SOIL
RISER PIPE
DETAIL
N.T.S.
PLANTINGS SHALL BE RANDOMLY PLANTED IN THEIR
RESPECTIVE ZONES IN GROUPINGS OF NOT LESS
THAN 10 AND NOT MORE THAN 20
SOURCE MATERIAL FROM NORTH CAROLINA
NURSERY STOCK. NO WETLAND SEED MIXES
ALLOWED.
SUGGESTED MAINTENANCE SCHEDULE FOR WET DETENTION PONDS
DESCRIPTION
FREQUENCY
MOW/MAINTAIN BUFFER VEGETATION
QUARTERLY
INSPECT BANK EMBANKMENT FOR EROSION AND
REPAIR AS NEEDED
QUARTERLY
INSPECT PIPE INLET NO OUTLET AREAS FOR
UNDERCUTTING/EROSION - REPAIR AS NEEDED
QUARTERLY
INSPECT TRASH RACK, PRINCIPAL AND
EMERGENCY SPILLWAYS FOR TRASH, BLOCKAGE
AFTER LARGE STORMS
INSPECT STRUCTURAL INTEGRITY OF OUTFLOW
DEVICE
ANNUALLY
INSPECT SEDIMENT ACCUMULATION
ANNUALLY
FOLD BURLAP FROM TOP PREPARE SOIL IN THE ENTIRE BED USING
OF ROOT BALL DOWN PROCEDURES OUTLINED IN SOIL MODIFICATION CHART
INTO GROUND; SET TOP
OF BALL FLUSH WITH
FINISH GRADE
3"-4" MULCH (DO NOT 4 s
PUT MULCH AGAINST
�'�' 9
THE BASE OF
Puwr)
12" TO 18" (FOR _
LARGER SHRUB III III-P`.. ...,:µ-+•--'+':r- '"""'"'S'j�
ROOT BALLS, III -III +++++++.+. +++++++++++ +,--..•.L1 ++ +++*-
MAKE DEPTH MIN Ili- I" + + + + + + + + + + + + ++� 0+'++ + I�
e DEEPER THAN I I h + + + + + + + + + + + + + + + + +
_ + + + + + + + + + + + + + + + + + + + +
BALL) 711�G++++++++++++ +++++ ++++++++++++++++++. +++
1I I-ttl t t + c� r
SOIL SURFACE 117
II `'+
ROUGHENED
TO BIND WITH
NEW SOIL
4" BUILT-UP EARTH SAUCER
BEFORE PLANTING. ADD
3" TO 4" OF
WELL -COMPOSTED LEAVES
AND RECYCLED YARD
WASTE TO BED AND TILL
INTO TOP 6' OF
PREPARED SOIL
'LAWN OR PAVING
CONTAINER -GROWN
.PLANT WITH
ROOTS PULLED
OUT OF BALL
8" TO 12'
PREPARED SOIL FOR SHRUBS BALLED AND BURLAPPED PLANT
1, FOR CONTAINER -GROWN SHRUBS, USE FINGERS OR
SMALL HAND TOOLS TO PULL THE ROOTS OUT OF
THE OUTER LAYER OF POTTING SOIL; THEN CUT OR 3, CONFIRM THAT WATER DRAINS OUT OF THE
PULL APART ANY ROOTS THAT CIRCLE THE SOIL; DESIGN ALTERNATIVE DRAINAGE SYSTEM
PERIMETER OF THE CONTAINER. AS REQUIRED.
2 INCORPORATE COMMERCIALLY PREPARED MYCORRHIZA
SPORES IN THE SOIL IMMEDIATELY AROUND THE
ROOT BALL AT RATES SPECIFIED BY THE
MANUFACTURER.
NTS
GENERAL RANGE OF SOIL MODIFICATIONS AND
VOLUMES FOR VARIOUS SOIL CONDITIONS
POSTCONSTRUCTION
MIN. WIDTH PREPARED SOIL
TYPE OF PREPARATION
SOIL CONDITION
FOR TREES (X)
GOOD SOIL (NOT PREVIOUSLY
6 FT OR TWICE THE WIDTH
LOOSEN THE EXISTING SOILS TO THE WIDTHS
GRADED OR COMPACTED,
OF THE ROOT BALL,
AND DEPTHS SHOWN ABOVE
TOPSOIL LAYER INTACT)
WHICHEVER IS GREATER
COMPACTED SOIL (NOT
15 FT
LOOSEN THE EXISTING SOILS TO THE WIDTHS
PREVIOUSLY GRADED,
AND DEPTHS SHOWN IN DETAILS ABOVE; ADD
TOPSOIL LAYER
COMPOSED ORGANIC MATTER TO BRING THE
DISTURBED BUT NOT
ORGANIC CONTENT UP TO 5% DRY WEIGHT
ELIMINATED)
GRADED SUBSOILS AND
20 FT
MINIMUM TREATMENT: LOOSEN EXISTING SOIL
CLEAN FILLS WITH
TO WIDTHS AND DEPTHS SHOWN, ADD
CLAY CONTENT
COMPOSTED ORGANIC MATTER TO BRING THE
BETWEEN 5 AND 35%
ORGANIC CONTENT UP TO 5% DRY WEIGHT
OPTIMUM TREATMENT: REMOVE TOP 8-10 IN.
OR THE EXISTING MATERIAL, LOOSEN EXISTING
SOILS TO THE WIDTH AND DEPTHS SHOWN,
ADD 8-10 IN OF LOAM TOPSOIL
POOR QUALITY FILLS, HEAVY.
20 FT
REMOVE EXISTING MATERIAL THE WIDTH AND
CLAY SOILS, SOILS
DEPTHS SHOWN, REPLACE WITH LOAM TOPSOIL
CONTAMINATED WITH RUBBLE
OR TOXIC MATERIAL
PERMANENT POOL EL 636.50
cif
I Ell S I EI I I-111-111-111-1 I I-111
BAFFLE DETAIL
N.T.S.
48' x 11r THICK ALUMINUM
ANTI -VORTEX PLATES EACH WAY,
WELD ALL INTERSECTIONS
36" c.A-aP.
PROPOSED 54' DIA 10 GAUGE
3' x 1' CORRUGATED ALUMINUM
TRASH RACK SKIRT
WELD ALL INTERSECTIONS
PROPOSED 48' DIA 10 GAUGE
3' x 1' CORRUGATED ALUMWU
TRASH RACK SKIRT
5/9' DIA ALUMINUM RODS O 12- DC
EACH WAY, TYPICAL
WELD ALL INTERSECTIONS
WAY. TYPICAL
ALL INTERSECTIONS
PROPOSED 36' DIA
C.AAP. RISER
ELEVATION
TRASH RACK DETAIL
N.T.S.
Pond Design Worksheet-
Project: MPMS
Watershed CharaGterlStiCs
1 /25/2016
.. .,. r
Sol s`•
'O
Ismactorl
Mbe
Area AG
rea
9 mD
22 24'
22 24 t8.38
82.63°k
3.70
C
85
-Pre and Post -Development Flow:.: 'RatlorelMethod!
0.70.
0.14
0.35
0.20
0.70
0.20
0.70 1
0.30
Pond Volume Requirements
®I
Peak Discharge/Elevation
N
"
Oftkni
tOi4dti."
Elevation,
'.Of"sehai e`
';Elet"raiidii'k'
Ter6pnedfir6firSt 'a^
0.6
1 40365.6
631.72
3Y82i[ +
0.71
638 28.
Pe`tM:4Sbdimenl$tSiO�e2
0:125
10081
'MONTt.
- 0.75
-63649
TdlaTC4Seiiimont StoFa"`e .1
50457
-632.98
IQY6'a0,
3.06
638.69
Perm WQ'pgb! , ... n
3.52:
638.50
004y6ar-ti
4.66
638.77.
Tent"WQ,Slofa e-2
1,00
1 64070.952
638.12
Stir1aC6`AreaR "Ofred L,"`
35,845.
StfaceAtea Pnivided T
d3;250
Slm le Method
Rv.-'".{0.78 IWMV4 64070.962 cf'
Tem WQ Stora a Provided
'TPEV `3 281424 P.PEv5A 204934 Stdid"e`!P'mllded= _76490
Slane/Storage FunctionPond Structure'
MWCit'DOH
a
- OtD`BM
641;Otl it
622 it
630.00
-
26.563
26.563
_
_
_ d .. '
"10it
631.00
-
28900
28.909
27,736
27736
WQOn6oe,pia.
4.6 in
632.00
31,316
31,316
30,113
- 57,849
M.WQ Q If ' E %..
636.50 R
633.00
-
33.784
33.,784
32,650
90,399
RIS i'
634.00
-
36,311
36•;311
35,048
125 446
IOIarIBI6f+ .
: 36 in
635.00
-
30,899
38,899
37,605
163,051
JTcifft..
838.50 R
636.00
-
14.547
14547
26,723
189,774
Weir Coeltident*w
300
636.50
43,260
46.094
15 160
204 934
Onlide COelfKaentg§
O fl0
637.00
50.809.
60809 .:
24,226
229,160
638.00
-' -
53,718
53,718
52.264
281,424
Dia ete(+,' , .,
-54 In.
639.00
-
56.687
56,687
55,203
338626
B$Iie)
640.00
-
59,717
59,717
58.202
304,828041fidtAt0sum
24,401n
641.00
62,807
62,807
61,262
458090
itnv,U 5 a
629.00 R
842.00
-
85,957
65,957
-64,382
520,472
InV,xORiitm BItediril",o
628.00
0,00-
'-
-
-
-
Udnealsoft92.00,
it
0.00
onOcAsdeifiGte`tgt
G-60
0.00
O.DO
W¢IrCoeflicie `t
'3.00
0.00'
-
-
-
IEIeL boa
688.00 R
0,00'
-
-
- -
Ceh'-Ih" .; ."L ,
45,OD it
ht" _ 3 R::
SaTe`,FOc t.02
AntiSee` `Col[5rs
SIz0. 15.00 5.00
A 'lf FIi4tatign
Wltllh`>z"tiOr 4.5 1t
He 0
Av`efO a De `th`
Penh Pool 30265 ct
Bollom'Sheit `7967 sf
Pe are 10211 at
BO'216tn`P.OI d=�INI : 3384 sf
De.If1 es�i,NN'3.9 R
Dav, 0 twnal 3.0
Oav,`O iron+2' 3.2
%,,.��H CARotl' �.
RR f�INI�AFiY
NOT iP
c'•.FyG INE��;
61,
P-0576
VICINITY MAP (N.T.S.)
SITE INFORMATION
EX. ZONING CR
PROP. ZONING 0-1
CURRENT LANDUSE VACANT
PROP. LANDUSE MIDDLE SCHOOL
PIN NUMBER 56508747240000
DEED REFERENCE
PLAT REFERENCE
TOTAL AREA 53.83i AC
WATERSHED NIA
AVERAGE SLOPE 7.487.
DISTANCE TO 0,,
NEAREST FEMA 154'
FLOOD PLAIN •-
SOILS StB, EnB, MeB, MeD, ChA, EnD
EX. GROSS 0 SF
FLOOR AREA k;
PROP. GROSS 156,434
FLOOR AREA
ACREAGE PERCENTAdk
DISTURBED 34.95 AC 64.937.
UNDISTURBED 18.88 AC 35.077
EX. BUA 0.33 AC 0.611
PROP. BUA 10.08 AC 18.737.
TOTAL BUA 10.41 AC 19.347.
EX. PERVIOUS 53.50 AC 99.39%
PROP. PERVIOUS -10.08 AC-18.739
TOTAL PERVIOUS 43.42 AC 80.66%
PARKING INFORMATION
TOTAL MIN: 50 CLASSROOMS ® 1/CLASSROOM = 50 SPACES
SPACES MAX: 50 CLASSROOMS 0 2/CLASSROOM = 100 SPACES
ADDITIONAL 100 SPACES FOR 400 SEAT AUDITORIUM 150
7 HANDICAP SPACE REQUIRED, 7 SPACES PROVIDED
UTILITY INFORMATION
SIZE TYPE LOCATION
SANITARY SEWER 8" HIGH SCHOOL
WATER 12" DI WALKER ROAD
STORM SEWER ON SITE
ELECTRIC WALKER ROAD
Morris•Serg
A R -C 13 I T E C=T S
1101 WEST MOREHEAD STREET, SUITE 125 CHARLOTTE, NC 28208
ODH5525000 FAX[phone]
stco mall
Associates, PLLC
Engineering • Consulting:. Planning
a �1 ° OFE.SS%QA i
• O
we o`�CTI flT�sp 04
CONSTRUCTION
11'e, DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. DATE
OWNER INFORMATION 1
OWNER/DEVELOPER:
CABARRUS COUNTY SCHOOLS
P.O. B0X 388
CONCORD, NC 28026
WESTCOTT, SMALL, & ASSOCIATES, PLLC
125 SOUTH ELM STREET, SUITE 606
GREENSBORO, NC 27401
PHONE: (336)310-WSAA
WWW.WSAAENG.COM
These drawings are instruments of service and shallremain the property of the engineer whether
the project for which they are made is executed or not. They are not to be used by the owner or
any other person on other projects or extensions to this project except by agreement in writing
and with appropriate compensation to the engineer.
0 Copyright 2015 by Westcott, Small, & Associates, PLLC, All Rights Reserved. Except as
permitted under the United States Copyright Act of 1976, no part of this document may be
reproduced or distributed in any form or by any means without the written permission of
Westcott, Small, & Associates, PLLC.
UST
o \L I TY P,QO �0�'
� �O T
F
O� �
V O
-r W Z 2
<o ern
Z n
� y
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-6324949
LEGEND
• EIP (AS DESCRIBED) -& POWER POLE
O SIP (/5 REBAR W/CAP) 0 LIGHT POLE
)8( NPS (NO POINT SET) C- WY WIRE
- FIRE HYDRANT ® F18ER OPTIC BOX
9 WATER VALVE ROAD SIGN
Q TELEPHONE PEDESTAL $' TEMPORARY BENCHMARK
x675.7 SPOT ELEVATION
BOUNDARY LINE (AS SURVEYED)
- - - - - - BOUNDARY UNE (BY DEED OR PLAT)
- - EASEMENT LINE
TIE LINE
- -680'- - MAJOR CONTOUR LINE
- - - - MINOR CONTOUR LINE
E_____________________3 STORM SEWER PIPE
p P OVERHEAD POWER LINE Approved 3torn
- - - -P - - - -P - BURIED POWER LINE Construction in ar.0
required by the stoi
- - - -T - - - -T - BURIED TELEPHONE LINE rubs require that it
- FO FO - BURIED FIBER OPTIC LINE Inspect during COY.
- - - -TV - - - -TV- BURIED CABLE TV LINE plans and specs; a
- - - -G - - - -G - BURIED GAS LINE stormwater �rruYl��e��s�.
----W----V- BURIED WATER LINE Pemxt# ✓ L-X-X-X-X-X- FENCE LINE by to VLIt4 K
- - DITCH / DRAIN LINE Sheet # t a
TREE LINE
�•J
�0�-
J N
®eye
O � N
Z
= W .,
V J F-
>= �_ a
W
Z a,
M 5�
O
Q
V) p
Q
LU W.
W
Q a
M
Q F
The Clear Choice
PROJECT NUMBER 1 405
SHEET TITLE
WATERSHED
PLAN
SHEET NUMBER
tidy, conlormAy, with the
nViiance with the
2H .1008(1))
TZ- Date 2, (S. ZI IS
Division of Water Quality
:vision Date 10.21. 2015
AntiSee` `Col[5rs
SIz0. 15.00 5.00
A 'lf FIi4tatign
Wltllh`>z"tiOr 4.5 1t
He 0
Av`efO a De `th`
Penh Pool 30265 ct
Bollom'Sheit `7967 sf
Pe are 10211 at
BO'216tn`P.OI d=�INI : 3384 sf
De.If1 es�i,NN'3.9 R
Dav, 0 twnal 3.0
Oav,`O iron+2' 3.2
%,,.��H CARotl' �.
RR f�INI�AFiY
NOT iP
c'•.FyG INE��;
61,
P-0576
VICINITY MAP (N.T.S.)
SITE INFORMATION
EX. ZONING CR
PROP. ZONING 0-1
CURRENT LANDUSE VACANT
PROP. LANDUSE MIDDLE SCHOOL
PIN NUMBER 56508747240000
DEED REFERENCE
PLAT REFERENCE
TOTAL AREA 53.83i AC
WATERSHED NIA
AVERAGE SLOPE 7.487.
DISTANCE TO 0,,
NEAREST FEMA 154'
FLOOD PLAIN •-
SOILS StB, EnB, MeB, MeD, ChA, EnD
EX. GROSS 0 SF
FLOOR AREA k;
PROP. GROSS 156,434
FLOOR AREA
ACREAGE PERCENTAdk
DISTURBED 34.95 AC 64.937.
UNDISTURBED 18.88 AC 35.077
EX. BUA 0.33 AC 0.611
PROP. BUA 10.08 AC 18.737.
TOTAL BUA 10.41 AC 19.347.
EX. PERVIOUS 53.50 AC 99.39%
PROP. PERVIOUS -10.08 AC-18.739
TOTAL PERVIOUS 43.42 AC 80.66%
PARKING INFORMATION
TOTAL MIN: 50 CLASSROOMS ® 1/CLASSROOM = 50 SPACES
SPACES MAX: 50 CLASSROOMS 0 2/CLASSROOM = 100 SPACES
ADDITIONAL 100 SPACES FOR 400 SEAT AUDITORIUM 150
7 HANDICAP SPACE REQUIRED, 7 SPACES PROVIDED
UTILITY INFORMATION
SIZE TYPE LOCATION
SANITARY SEWER 8" HIGH SCHOOL
WATER 12" DI WALKER ROAD
STORM SEWER ON SITE
ELECTRIC WALKER ROAD
Morris•Serg
A R -C 13 I T E C=T S
1101 WEST MOREHEAD STREET, SUITE 125 CHARLOTTE, NC 28208
ODH5525000 FAX[phone]
stco mall
Associates, PLLC
Engineering • Consulting:. Planning
a �1 ° OFE.SS%QA i
• O
we o`�CTI flT�sp 04
CONSTRUCTION
11'e, DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. DATE
OWNER INFORMATION 1
OWNER/DEVELOPER:
CABARRUS COUNTY SCHOOLS
P.O. B0X 388
CONCORD, NC 28026
WESTCOTT, SMALL, & ASSOCIATES, PLLC
125 SOUTH ELM STREET, SUITE 606
GREENSBORO, NC 27401
PHONE: (336)310-WSAA
WWW.WSAAENG.COM
These drawings are instruments of service and shallremain the property of the engineer whether
the project for which they are made is executed or not. They are not to be used by the owner or
any other person on other projects or extensions to this project except by agreement in writing
and with appropriate compensation to the engineer.
0 Copyright 2015 by Westcott, Small, & Associates, PLLC, All Rights Reserved. Except as
permitted under the United States Copyright Act of 1976, no part of this document may be
reproduced or distributed in any form or by any means without the written permission of
Westcott, Small, & Associates, PLLC.
UST
o \L I TY P,QO �0�'
� �O T
F
O� �
V O
-r W Z 2
<o ern
Z n
� y
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-6324949
LEGEND
• EIP (AS DESCRIBED) -& POWER POLE
O SIP (/5 REBAR W/CAP) 0 LIGHT POLE
)8( NPS (NO POINT SET) C- WY WIRE
- FIRE HYDRANT ® F18ER OPTIC BOX
9 WATER VALVE ROAD SIGN
Q TELEPHONE PEDESTAL $' TEMPORARY BENCHMARK
x675.7 SPOT ELEVATION
BOUNDARY LINE (AS SURVEYED)
- - - - - - BOUNDARY UNE (BY DEED OR PLAT)
- - EASEMENT LINE
TIE LINE
- -680'- - MAJOR CONTOUR LINE
- - - - MINOR CONTOUR LINE
E_____________________3 STORM SEWER PIPE
p P OVERHEAD POWER LINE Approved 3torn
- - - -P - - - -P - BURIED POWER LINE Construction in ar.0
required by the stoi
- - - -T - - - -T - BURIED TELEPHONE LINE rubs require that it
- FO FO - BURIED FIBER OPTIC LINE Inspect during COY.
- - - -TV - - - -TV- BURIED CABLE TV LINE plans and specs; a
- - - -G - - - -G - BURIED GAS LINE stormwater �rruYl��e��s�.
----W----V- BURIED WATER LINE Pemxt# ✓ L-X-X-X-X-X- FENCE LINE by to VLIt4 K
- - DITCH / DRAIN LINE Sheet # t a
TREE LINE
�•J
�0�-
J N
®eye
O � N
Z
= W .,
V J F-
>= �_ a
W
Z a,
M 5�
O
Q
V) p
Q
LU W.
W
Q a
M
Q F
The Clear Choice
PROJECT NUMBER 1 405
SHEET TITLE
WATERSHED
PLAN
SHEET NUMBER
tidy, conlormAy, with the
nViiance with the
2H .1008(1))
TZ- Date 2, (S. ZI IS
Division of Water Quality
:vision Date 10.21. 2015
Av`efO a De `th`
Penh Pool 30265 ct
Bollom'Sheit `7967 sf
Pe are 10211 at
BO'216tn`P.OI d=�INI : 3384 sf
De.If1 es�i,NN'3.9 R
Dav, 0 twnal 3.0
Oav,`O iron+2' 3.2
%,,.��H CARotl' �.
RR f�INI�AFiY
NOT iP
c'•.FyG INE��;
61,
P-0576
VICINITY MAP (N.T.S.)
SITE INFORMATION
EX. ZONING CR
PROP. ZONING 0-1
CURRENT LANDUSE VACANT
PROP. LANDUSE MIDDLE SCHOOL
PIN NUMBER 56508747240000
DEED REFERENCE
PLAT REFERENCE
TOTAL AREA 53.83i AC
WATERSHED NIA
AVERAGE SLOPE 7.487.
DISTANCE TO 0,,
NEAREST FEMA 154'
FLOOD PLAIN •-
SOILS StB, EnB, MeB, MeD, ChA, EnD
EX. GROSS 0 SF
FLOOR AREA k;
PROP. GROSS 156,434
FLOOR AREA
ACREAGE PERCENTAdk
DISTURBED 34.95 AC 64.937.
UNDISTURBED 18.88 AC 35.077
EX. BUA 0.33 AC 0.611
PROP. BUA 10.08 AC 18.737.
TOTAL BUA 10.41 AC 19.347.
EX. PERVIOUS 53.50 AC 99.39%
PROP. PERVIOUS -10.08 AC-18.739
TOTAL PERVIOUS 43.42 AC 80.66%
PARKING INFORMATION
TOTAL MIN: 50 CLASSROOMS ® 1/CLASSROOM = 50 SPACES
SPACES MAX: 50 CLASSROOMS 0 2/CLASSROOM = 100 SPACES
ADDITIONAL 100 SPACES FOR 400 SEAT AUDITORIUM 150
7 HANDICAP SPACE REQUIRED, 7 SPACES PROVIDED
UTILITY INFORMATION
SIZE TYPE LOCATION
SANITARY SEWER 8" HIGH SCHOOL
WATER 12" DI WALKER ROAD
STORM SEWER ON SITE
ELECTRIC WALKER ROAD
Morris•Serg
A R -C 13 I T E C=T S
1101 WEST MOREHEAD STREET, SUITE 125 CHARLOTTE, NC 28208
ODH5525000 FAX[phone]
stco mall
Associates, PLLC
Engineering • Consulting:. Planning
a �1 ° OFE.SS%QA i
• O
we o`�CTI flT�sp 04
CONSTRUCTION
11'e, DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. DATE
OWNER INFORMATION 1
OWNER/DEVELOPER:
CABARRUS COUNTY SCHOOLS
P.O. B0X 388
CONCORD, NC 28026
WESTCOTT, SMALL, & ASSOCIATES, PLLC
125 SOUTH ELM STREET, SUITE 606
GREENSBORO, NC 27401
PHONE: (336)310-WSAA
WWW.WSAAENG.COM
These drawings are instruments of service and shallremain the property of the engineer whether
the project for which they are made is executed or not. They are not to be used by the owner or
any other person on other projects or extensions to this project except by agreement in writing
and with appropriate compensation to the engineer.
0 Copyright 2015 by Westcott, Small, & Associates, PLLC, All Rights Reserved. Except as
permitted under the United States Copyright Act of 1976, no part of this document may be
reproduced or distributed in any form or by any means without the written permission of
Westcott, Small, & Associates, PLLC.
UST
o \L I TY P,QO �0�'
� �O T
F
O� �
V O
-r W Z 2
<o ern
Z n
� y
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-6324949
LEGEND
• EIP (AS DESCRIBED) -& POWER POLE
O SIP (/5 REBAR W/CAP) 0 LIGHT POLE
)8( NPS (NO POINT SET) C- WY WIRE
- FIRE HYDRANT ® F18ER OPTIC BOX
9 WATER VALVE ROAD SIGN
Q TELEPHONE PEDESTAL $' TEMPORARY BENCHMARK
x675.7 SPOT ELEVATION
BOUNDARY LINE (AS SURVEYED)
- - - - - - BOUNDARY UNE (BY DEED OR PLAT)
- - EASEMENT LINE
TIE LINE
- -680'- - MAJOR CONTOUR LINE
- - - - MINOR CONTOUR LINE
E_____________________3 STORM SEWER PIPE
p P OVERHEAD POWER LINE Approved 3torn
- - - -P - - - -P - BURIED POWER LINE Construction in ar.0
required by the stoi
- - - -T - - - -T - BURIED TELEPHONE LINE rubs require that it
- FO FO - BURIED FIBER OPTIC LINE Inspect during COY.
- - - -TV - - - -TV- BURIED CABLE TV LINE plans and specs; a
- - - -G - - - -G - BURIED GAS LINE stormwater �rruYl��e��s�.
----W----V- BURIED WATER LINE Pemxt# ✓ L-X-X-X-X-X- FENCE LINE by to VLIt4 K
- - DITCH / DRAIN LINE Sheet # t a
TREE LINE
�•J
�0�-
J N
®eye
O � N
Z
= W .,
V J F-
>= �_ a
W
Z a,
M 5�
O
Q
V) p
Q
LU W.
W
Q a
M
Q F
The Clear Choice
PROJECT NUMBER 1 405
SHEET TITLE
WATERSHED
PLAN
SHEET NUMBER
tidy, conlormAy, with the
nViiance with the
2H .1008(1))
TZ- Date 2, (S. ZI IS
Division of Water Quality
:vision Date 10.21. 2015
%,,.��H CARotl' �.
RR f�INI�AFiY
NOT iP
c'•.FyG INE��;
61,
P-0576
VICINITY MAP (N.T.S.)
SITE INFORMATION
EX. ZONING CR
PROP. ZONING 0-1
CURRENT LANDUSE VACANT
PROP. LANDUSE MIDDLE SCHOOL
PIN NUMBER 56508747240000
DEED REFERENCE
PLAT REFERENCE
TOTAL AREA 53.83i AC
WATERSHED NIA
AVERAGE SLOPE 7.487.
DISTANCE TO 0,,
NEAREST FEMA 154'
FLOOD PLAIN •-
SOILS StB, EnB, MeB, MeD, ChA, EnD
EX. GROSS 0 SF
FLOOR AREA k;
PROP. GROSS 156,434
FLOOR AREA
ACREAGE PERCENTAdk
DISTURBED 34.95 AC 64.937.
UNDISTURBED 18.88 AC 35.077
EX. BUA 0.33 AC 0.611
PROP. BUA 10.08 AC 18.737.
TOTAL BUA 10.41 AC 19.347.
EX. PERVIOUS 53.50 AC 99.39%
PROP. PERVIOUS -10.08 AC-18.739
TOTAL PERVIOUS 43.42 AC 80.66%
PARKING INFORMATION
TOTAL MIN: 50 CLASSROOMS ® 1/CLASSROOM = 50 SPACES
SPACES MAX: 50 CLASSROOMS 0 2/CLASSROOM = 100 SPACES
ADDITIONAL 100 SPACES FOR 400 SEAT AUDITORIUM 150
7 HANDICAP SPACE REQUIRED, 7 SPACES PROVIDED
UTILITY INFORMATION
SIZE TYPE LOCATION
SANITARY SEWER 8" HIGH SCHOOL
WATER 12" DI WALKER ROAD
STORM SEWER ON SITE
ELECTRIC WALKER ROAD
Morris•Serg
A R -C 13 I T E C=T S
1101 WEST MOREHEAD STREET, SUITE 125 CHARLOTTE, NC 28208
ODH5525000 FAX[phone]
stco mall
Associates, PLLC
Engineering • Consulting:. Planning
a �1 ° OFE.SS%QA i
• O
we o`�CTI flT�sp 04
CONSTRUCTION
11'e, DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. DATE
OWNER INFORMATION 1
OWNER/DEVELOPER:
CABARRUS COUNTY SCHOOLS
P.O. B0X 388
CONCORD, NC 28026
WESTCOTT, SMALL, & ASSOCIATES, PLLC
125 SOUTH ELM STREET, SUITE 606
GREENSBORO, NC 27401
PHONE: (336)310-WSAA
WWW.WSAAENG.COM
These drawings are instruments of service and shallremain the property of the engineer whether
the project for which they are made is executed or not. They are not to be used by the owner or
any other person on other projects or extensions to this project except by agreement in writing
and with appropriate compensation to the engineer.
0 Copyright 2015 by Westcott, Small, & Associates, PLLC, All Rights Reserved. Except as
permitted under the United States Copyright Act of 1976, no part of this document may be
reproduced or distributed in any form or by any means without the written permission of
Westcott, Small, & Associates, PLLC.
UST
o \L I TY P,QO �0�'
� �O T
F
O� �
V O
-r W Z 2
<o ern
Z n
� y
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-6324949
LEGEND
• EIP (AS DESCRIBED) -& POWER POLE
O SIP (/5 REBAR W/CAP) 0 LIGHT POLE
)8( NPS (NO POINT SET) C- WY WIRE
- FIRE HYDRANT ® F18ER OPTIC BOX
9 WATER VALVE ROAD SIGN
Q TELEPHONE PEDESTAL $' TEMPORARY BENCHMARK
x675.7 SPOT ELEVATION
BOUNDARY LINE (AS SURVEYED)
- - - - - - BOUNDARY UNE (BY DEED OR PLAT)
- - EASEMENT LINE
TIE LINE
- -680'- - MAJOR CONTOUR LINE
- - - - MINOR CONTOUR LINE
E_____________________3 STORM SEWER PIPE
p P OVERHEAD POWER LINE Approved 3torn
- - - -P - - - -P - BURIED POWER LINE Construction in ar.0
required by the stoi
- - - -T - - - -T - BURIED TELEPHONE LINE rubs require that it
- FO FO - BURIED FIBER OPTIC LINE Inspect during COY.
- - - -TV - - - -TV- BURIED CABLE TV LINE plans and specs; a
- - - -G - - - -G - BURIED GAS LINE stormwater �rruYl��e��s�.
----W----V- BURIED WATER LINE Pemxt# ✓ L-X-X-X-X-X- FENCE LINE by to VLIt4 K
- - DITCH / DRAIN LINE Sheet # t a
TREE LINE
�•J
�0�-
J N
®eye
O � N
Z
= W .,
V J F-
>= �_ a
W
Z a,
M 5�
O
Q
V) p
Q
LU W.
W
Q a
M
Q F
The Clear Choice
PROJECT NUMBER 1 405
SHEET TITLE
WATERSHED
PLAN
SHEET NUMBER
tidy, conlormAy, with the
nViiance with the
2H .1008(1))
TZ- Date 2, (S. ZI IS
Division of Water Quality
:vision Date 10.21. 2015
�•J
�0�-
J N
®eye
O � N
Z
= W .,
V J F-
>= �_ a
W
Z a,
M 5�
O
Q
V) p
Q
LU W.
W
Q a
M
Q F
The Clear Choice
PROJECT NUMBER 1 405
SHEET TITLE
WATERSHED
PLAN
SHEET NUMBER
tidy, conlormAy, with the
nViiance with the
2H .1008(1))
TZ- Date 2, (S. ZI IS
Division of Water Quality
:vision Date 10.21. 2015

MATCH LINE SHEET C 302
i
— ST — 1
Morris°Berg
A R-C H I E C'TS
141 WEST WREHEAD STREET SURE 125 CH aOTLE. NC 2M
UN)5525 FM%7NI55274M
i
GI-57
C —38 \ \ \\ \ \\ \\
JONATHAN D.
\ \ \ \ \ \ \ 50 / BRAFFORD
- \ \ \ \ \ \\ "� \\ s\ /\ \ \ / \ I PIN: 5650-97-4409
Od, ---�B 619 PG 24
ZONE CR
8"X6" HYDRANT TEE \ \ \ \ \ \ \ \ r\\
-- — 6" FIRE HYDRANT \\ \\ \\ \\ 6 \ L 8"X 'TEE
6" GATE VALVE\ \ \ \ b \ /TH ST BLO I
c< \\ W/THRUST BLOCKING \\ `\ \\\ GI-51 \ \ \ „X4•
\ \ \ \\ \ \ \ •° THRU BLO G \ \ \\III j
\\ 9 \\ \\ \\ \\ 8" FIRE DETECTOR
A�SEMBLY AND \�"
METER WITH GAYE VALVES \ \ TERLwN \ \ d \\ \\
INSTALLED AFTER EACi1 METER.
VALVES\\SHALL BE IN CI\VALVE
\ \ 6 AND 4
a _ — � \ \ \ ♦?EDUCED PRESSURE \ � 1
_—r o --\ `\ \ \ \ BACKFL`QW PREVENILK \ ° \ a
O� \ I I 1\ \ \ \ \ 2 MA P ---'
\r 6 -- \ \ \ \\ \ HOTBOX W HEAT TAPE\ \ \ `7 \\ 1 I 65 .71 \ \ \\ \ P p P
5-- \ \ \\ \ / \ \ \\ IN T. \ \\ P z rE�MEERS P
P
\ \ \ \ \ \ ;\\
r
SiC,y mall
Associates, PLLC
Engineering + Consulting . Planning
te
BRAFFORD. ROGER D *`� AEI p
\-.� o-\ \ \ \\ PIN: 5650-97-4380 ��� �" Cr1R '♦j
8" 90' BEND / / / % o \ ♦ Q
\ \ \ s DB 0609 PG 0781
/THRUSL BLOCKING / ! I �f\ �� �N_ \ r , A � ••`, ` OfESS/p�•� ♦
AL i
G 5 a \ / \ \ \ \ 024442 °
3 A VA VETS 'n \ of \ t SSMH— �5 �.
/. ' 1r I \ P • O \ \\ — '// n I / \ \ �\ / \� \ tp 0 'Jr93rrC I+• ` THFZ ST B \ Y \ RIM:667.59 n a I \! ),C W�►� �P-0576
INV IN.rye arc
INV OU
'ErotRANCE TO \\ \ \ \ CONSTRUCTION
MOUNT PLEASANT
— —— - -- -
\\\ \\r \
\ \ \ \ \ A 8 X6" H RA \\ \ \ \
6" FIRE R T - ----------- -\ - ---- I HIGH s�r�ooL
N
\ \ \\\\\\ DOCUMENT
_ \
\ m \\ \ \ GATE V N
�THRUSTa ' / \ I \
\ 666 � IN , ,II \\ SUBMITTAL
V 6AV '� vv CB 2 / // /'o I I v v A V v
\ I 65 � \ I / x \ , \ � \ z Mau eoxEs
/e \ ,\\\ \%
TPED / ISSUE DATE: October 21, 2015
/I\ /
_ � • 7 III / r,REVISIONS
CB —CB / / o I 16 ELECTRICAL! Q/ \\\ /
NO. DATE
3-20
\ GROUND
16 TEL
-- \ tS / �\ ��� � // I I � I \r \ Es
—663
/ d
F\ 1 j 662 Sir? `\ / ----------' /�
�j S 17 I / �� / —----------------- \ o o \
L1
CB( // o� / J —fI I �°d-
ST------- ---- a N ELECTRICAL
/ / ---- ��oo I I PULLBOX
// \ ._ / /
co IjI v
ND ELECTRICAL
R--- ----- m 0 UNDERGROUND PULLBO
ElFURKAL
d A-1 LINES
Li) ELECTRICAL/
c PULL BOXQB-15 8" TEE S --
8 Ya'\ \\O
j //I $„ 6" REDy/CER
\4 6" IRE HYDRANT
a I ATE VALVE
I I l I I 12" RCP I l
I SSM1H-t11 / RUST BLOCKING/
RIM: 660123_ \ \ \ \3718 WV. 6szv'
/NVI Nf �// \ \ \ \ \\ \\ \ \ eeP A /
�—12=RCP
I INV /61LT/ 61 .47 I /) � --_ v vv v V A A V INV.6s8,N9 /
CAD
C'
6 \ \ \ \ \ \ FIBER 6P77c
MARKOR POST
c
(/
667
o
SET
\I #5 REAR W/CAP CB-25 / \ \
Jjl j j — — — — -------- 2 n� ---- — is
LL—_— L— — --_——_ ---- \--i \ !E`TRANSFORMER / O�
---
— ELECTRICAL X� A E /
ANK
/—p—_--py---P--y—p—_—y�----P—'—i PULL BOX X sT / P
EDGE OF PAVEMENT /
P
— — — — — — — — — — — —
/Q o/
\ US COUNTY
PIN: IN: 56 5650-76-6035 \ \� /TX�X— TPED ,/O/
DB 4015 PG 0181 \ \A\ \ X, / /Q /
ZONE CR 1 \ \ \ - _ _ - 1- X�XX I
TIME WARNER
P \� CABLE BOX
STREAM /Q /
\ \ C LOMM BOX Oj /
s15" RCP / 3 / l
—I I V 662.04" pji0
\ 07- INV. 661.70• -
\ jer=
L /
— �0MUST C,
SEE SHEET C301 FOR STORM CHART
iE
a
N
M
W
71
N
O
N
Cl)
N
�•A
�JG pL I TY pR Nl'p /\\
o I Cgbarrus
o
ACounty Schools
a o Z m �� TFIeUeartJlaice
D
7 y
PROJECT NUMBER 1405
BEFORE YOU DIG! SHEET TITLE
CONTACT ONE -CALL CENTER UTILITY PLAN
Approved 5torrnw*4Q%,WWM%entq
Construction in aAoirtmce ,mih these dacoments is
required by the siorrn,aalw permit. North Carolina / (` C
rules require that IT,a stormwater system designer 1 J G
Inspect during cooctruc5on, certify contonmity, with the SHEET NUMBER
plans and space; and certify compliance vAth the
sturmwater rules. (15A N'CAC 2H .1008 (j) )
by Permit 3((<OZO Date ��. aly ��0�
by M (Lpr•IDAU, PaC Division c1 Water Quality
Sheet # r. .�,\�t, Revision Date 0I LI. 201J
GRAPHIC SCALE
40 0 20 40 80
1 inch = 40 ft.

ll� 11/ I I 1 IIt
l�AllVl- / // /l / / I I
I I I I I I I I I I I \ V 1 1 TM�i-4V
//\\ \ \\\ /If
VA\
/ / \ ,
It If
_/ \ /IIII /{ l I l l
IT
/ V // / \ \ \wI\ �1 \ / / / / \ \\ - - - - - -
\\\ \\ \ vv /
0A� OFF 48"
If
S70-21/22"E - I I /
\311 I l I I I I / / / / .-/ / / I I I \ \ \ \ \ \ \ \ \
1s.od' _
/ /�--=ilsl 1 �I ;I I / / / 11/ / �O / / / /' �/ v A V A\ vv
/
/ I I l / / /
It,
I It
\ \V A
�
-
/a-
/
5>pIFT S
\ \ \ \ \ \ \ \ \
\
\
If
If If If\ \ \ \ \ \
I\ \ \ \ \
If
PERENNIAL
SEE REF. NO. s \ \ \ It \ \
-Nrkay EAsEMENr
ml' OB. 621, PG. 11 11 \ \\
\ 3i 1 ATER METER \
4 JO' ENDS
\ \ \
II \ // / I ) \ ,1 \ \ I � 1 I I I I I \ 1 h 1 I \ 1 ��, \ \ \ \
(If // / // I / 1 I VZL� to \ \ RP KFLOW
\ III � / / % I-- PP #2
IIII \
/-� / \P G
/ v y/ I/// / R I — v EAT TAKE v v v
\ \ \ \ W U T\ BLOCK \ 1
\
1 \I I m \ \ \ END 6
\ ItIt
\ \ of
It
• \ \ r
It It,
h N It \If\ \\ \\ \ 6 \ \ \ 3
III I 1 I l i V eus3 asE
�s.00��vW// \\ p \V v vV vv vv AV A Av vvv v9 A� v vyti
I v y v
`S
\ \ \
If REBAR \\I III j // o \ \\ \\ \\ \ \\ \ <\\ ¢
n jIIIf
II
v 2
/
/j
/ / 1 IIII l I I I Ib. \ < \
WbRA T -
/ 6"
� j
/ // 1 (IIIIIII I \ I I I' �IJLD GRO H TREE LINE I `p I 1 \ I \ \ \ \ \ 8 XX3, RE UCE ^\
\ \ \\ O\ W/ RUST X KING
It
-
\ \ \ \ \ \ It
\ ss4 \
it
---
(
E 1 N12'04\35"E 19.82' �\.��
O�N >#1It
\ \\ \ ----
\G"C\
/
/
/
29
/
/
/
W/
/
/ - W
CAD
It
Il\
\ I I I I IIIII\ \ \I III
If
-------67
SSMp
-
� � � I I / // I„I' IIIII�i l j Y I \ \ \ \ \ 6 / / / �-------\ --- - ---- /♦�iIM: .6Q--_ `-1 \ �/II
IN ',636.94
//\IpS0 \\ 1 /�00T:636.74\
r c/ Illli �J
\
A \
1 1 I 6^�D / /
if
PERENNIAL STREAM I 1 / \ a \ / / / / - - - - - - -
SEERS 00
N0. 9 I—'tl I j �, \\/ t I COI �\ \ \ \ \\ \ \ \ I I //-
/ /J f 3CE BEGIN\1FT \ I I///, 1j�\ \\.� (I I \ \ \ \ \ \ I --_ / Q _—_/ / / / —
/ I \ (145.49') ( / ////(\ \\\.,/1 (20.00') Imo- �� \�� \�� \\ \\ \I `\I� I-`-`- // �/ -\ - \ -- -� — — — -- - III 1814.20' TOTAL (1648.71') \ //-
IP
EIq - _j --- _
IRON PIP 2" N PIPE // // IIIIII // \\ \�� i'_— =� /' X—-X_X,%—.-_�_-�_- \ �� _`T — _----- — \ _---x — _ _x--•-- —x —X k -- X--:-_ — / x x— X X— x_ /
1t / / / / x-�^-%—Sx= x - x•-Tx"-x��.�`��-''-- �--=c - �c—z-..rx--x—X-,�_ U I /
\\ \\\\ r ,fix_ X=K \ \ \ \\ -- ---_ _
CABARRUS COUNTY ------------- -- -_f�40 - - - - - - _. L2_ -/' /- /'// --P-_ -a--
'IAN CHILDEI2 I / / 1\\\\\\ ( 1\\\\ } // \ \ \ \ \ \ \ \ I I I I 1 1 I PIN: 5650-76-6035 - ///� �_.p--
_ \ I D8 4015 PG 0181 l /
\\�\�\ \ \\\\, �, T \ \ T �, \.� 1 ZON EZR — — — — — — — — — — — — — — — — — — — — — _ _ /r� ' /
i756384 r �� r \;\\ \Ili' / �\ �. �.\ �. L — r Li"� / -�'��- —� �7-/rY.'— — — — —
CR7/77 I 1\\\IIIII� x \\ \\\ \\ CV -
EDGE
IIIIII I PAVEMENT
\
IIIIII
liix TOP
OF
BOTTOM I I OF BANK I
OF BANK IIII ZONE AE AREAS OF 1.0% / I —
ZONE AE AREAS OF 0.2% IIII ANNUAL CHANCE FLOOD
ANNUAL CHANCE FLOOD IIIII I AS SCALED FROM F.I.R.M. MAP INV 36"RCP \ // // ///tIt/ \ _ (OR�j.
AS SCALED FROM F.I.R.M. MAP NUMBER 3710565000J,
NUMBER 3710565000J, I
EFFECTIVE DATE NOVEMBER 5, 2008.
EFFECTIVE DATE NOVEMBER 5, 2008. IIII IIIx11/Kz
IIII +I --/ //S�,A//�i/✓/A / / RIM:
§4.72 I j/I /ij 111
�Illll l x ZONE AE AREAS OF 0.2% \ INV 1N:627• 3 / \\�Z / INV RCP
ANNUALII IIII / ANNUAL CHANCE FLOOD //7 /////( I INV OU :627.7535'
// /
III / AS SCALED FROM F.I.R.M. MAP
�
I NUMBER 3710565000J, /'/ // //
I1�\ \ix // EFFECTIVE DATE NOVEMBER 5, 2008. //
I
DROP INLET
RIM: 64350
\ INV. IN 30" RCP: 639.67'
l I / — — \ \ / // / / / / / `` / I I �� \ \ \ \
II / / / \ / A�° \ INV. OUT 56' RCP: 635.08'
/
4111 INV 42" CUP 630.20 \°� /Pas/ \\
// s e
IIII INV 42'CMP629.68— EC12N SSMH-8
ill (i � END, 7.25 } // // RIM: 642.19 \ \
/) / / / INV IN:627.47 \
IIIIII ��� //i i/i //�+� //// INV OUT:627.39
IIIII
1 F. SKINNER I `IIIII ///// ROCK
-21267 I IIIIIII //// / \PILE ✓—���
x ////// // // I ti ¢ ti
7/77
I s /// ROCK
Q
Cj
�'I
'b
1n
co
v
N
co
CN
N
M
N
��\ T
I TY
O� OJ o FO l
o
o z rI1
Z �
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-632-4949
Morris•Berg
A R ''C H I T E C T'_ S
1401 WEST MOREHEAU STREET: SURE 125 GWI OTTE. NC 28200'
120d�5525800 FA%r0aj 552I<20
AAssociates,PLLC
Engineering • Consulting.• Planning
r•rrrnr��p
.•'4'tN G'�Rp'�,,
�z
c471R
•, 9 •....• • (G ••'
Will;� [� rS ••
l7Cr
p
Se
��
•4i.ts►••�'P-0576
CONSTRUCTION
DOCUMENT
SEE SHEET C301 FOR STORM CHART
Approved Storrnw PT,,sr P!?cn'It Documents
Construction in Ei%ord Irr e 11-Tin these d:,almerNr is
required by the sforrrl:v,'1nr P30TO North Carolina
rules require that the stormwaier system dasigrler
Inspact during construcfior. codify con"M4 wre1 the
plans and spats, and crIfIfy cOMPlk+nce with the
stormwater rules. (15A NCAC 21­1.1008 0) )
Permit# 5L.1RIb02�Z Date 2•IS. 2O1/o
by_4n V u•Y.y h31_-A t,•L - NC Division cf Wator
Sheet#��LO__ZZ RFvision Date �L- tiL 5
•
GRAPHIC SCALE
40 0 20 40 80
1 inch = 40 ft.
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. DATE
.O
J C.
®U
O cl) N
LLJ
LLI
Q
Q
Z J
a
0Z�_
ti 0 0
C O
W w
OC IJ �
a Q
■
Q � O
�G—
1 Cabarrus
--\AJ County Schools
`I Tileaearaoice
PROJECT NUMBER 1405
SHEET TITLE
UTILITY PLAN
SHEET NUMBERSW)
C303

SEE SHEET C301 FOR STORM CHART
co
N
Co
It
N
O
N
M
N
UST
vS L IT Y p,Q T,r�,Q1s
C3 ���'A
J Y Z —1
ao m
Z D
7 n
EI '
1 N R00
Morris•Berg
A R C H I TEJC T S
M wrsru°aE�Ss T. SMn M. CH4R 0. W zazm
pa)ssa r4x 0a)ssz ram..
CONTACT\ V -CALL CEl�'I ER/'
-800-632-4949 d
/
BUGGY LEAF SPRING
4 /
/ stco mall
Associates) PLLC
Engineering .Consulting -Planning
Ng5• / I � / r / �
/CARLP
\ V A v \ \ oe25o
e
IS -AL
024442CIP
\45 RED / / / /ati ••, �Nf ,: o:
•.. -6
fe
,
\/
Q
I FCONSTRUCTION
- DOCUMENT
/---' ----I 1 SUBMITTAL
ISSUE DATE: October 21, 2015
/ / / / / / / / sue_ /
'/'/' /' —�I -- --'/ --_/' /' 'i J �T----T REVISIONS
NED KRIMMINGER MILLER ,' / ----_ / / NO. DATE
/ ti
PIN: 5650-98-0969 / ' / / ,/ / / �----_—�\\----------------- ---/ // / '/ '// /S ' /
C-)
DB 1499 PG 0171 / // / / /'. ///3Y---------_----------------- / / Q ,
c) ZONE CR / / , / / / ' / / 'I'// i----------------
— --------------------660—\\\__-----/
_—_--- ----
FOUND M4G /NIL
.� IN ASRk1ALT /
— / / / / i / / / N:608.i5IJ.89'
—-- — — — --\ \ __-- / / /' ' // i'/ — SRO. ,' E. 1.559,294.77' 936)
�---_ /' / Q N.C. GRID •-NAD 53(2Off) 935) /
no / O� /' 7 15" RCP STORM PIPE/, 11 /
ROCK COLUMNS /
IL
Idp
�YRFe4e 's. , - o
/ e / i.ti 1I �a
^ FouN�IN AS Nor I v
I� /!-- \\ / /' // /' // ) I 1 1 I I / ' ,' / / / — \ \\ 670— / / / ONASPH4IT
— — — .� / / / / / /' ' � � \ 1/' /' / 1 / I � 1 EIP
1/2"IRON ROD
R \ 15'RIGHT OF WAY I 1 1 / llll a
"� — //\ --_/ / / / ///// / / / / / / / / / // / // �•16 \\ \ 2 /' /' // DB.504,PC. 265 / II jI 01
P' ,■.�
14
Oi''----- i' �� / / ' / / / / / /-- \ ` �\ �\ T / / / \ l 1.
/ /� 520'14'30"E 7.66'
�'X8" .TE ! l \ a o F — ry�'�II I/ / ��p N
EIP , I l 1 p
I IRON PIPE 2-8' GA\TE V VES
V, THRUS, T�BLOCKING T p V
/ II /1 I )— , HEINTIN C 65 C97-8AREY 2 EST
PIN: 5650-97-8829 Uj
I `'— DB 9840 PG 136
ZONE CR ..
■___
RAW 1� _ z_— 1 3 / l V J f
\ INV: 672.00
3 w W Q
-
1 90.00 LF 18" RCP ® 2.22% Q COS�_9 / / / I 00 v/
8 X6 HYDRANT TEE
�---\
I _ 12"X8" TAPPING SLEEVE
6" FIRE HYDRANT CB-9 ND VALVE LU
6" GATE VALVE /' — _ _ — i l / / I I W/THRUST BLOCKING J
T
W/THRUST,BCOCKING / /I I
\ \\ \\ \\\ \\ \\ \\ \ 10 W o
\ 8"X6," "RANI TEE\\\ \\\ \\ 1 \ II \ \ 1 S6 44 2'E 1 5 /// I� \ / /I I INV: 670.00
6 FIRE` +RANT \ w — 6� \ \ \ 5' EP / / /
\\ 6° GATE V(L
W'THH�2US\T B%L=IIG\ \ \\ \ W \ \ \ \ \\ \\` p
\ \ \ \ If
4" PVC AAI SE / ^� / — — _ . / / LLJ w
\ \ \\ \ \ \ \ \ 1 \ \ S VICE 1% ILLI
N
a
— _ — I 1 \ \ \ \ \ I a I / , I / 1 „ �. $ Xj� 669 N // / ro / / // —_ ///1!I'"� \ ■
10�0 —If
RI 9.92I--
/ GI INS T 8.95 GI-47 CB 54
AC19 WASA LINE, �°0 1 /' // / --- \ / I JOHN C. JONES
\ / S / / l / d L__
_ _ _ / ✓ o� / NEU ZATI TANKS AND ` — $ / / / , j \ ,I I PIN: s250-s7-7 0
CB-55 DB 1259 PG 350
S,AM�LI G �ANK Y PLUMBING / //l I // -- / ,1 1 / l{ ZONE CR
CONTRACTOR / l --- ,-
G1-�4_, / o
/SP- 9/59 A 8" PVC, ® 0.50% ` /1 81 I ` 1 I / 1 1.1
+�- I I / / / u 1 /a , 1 I Cabarrus
_ $ R — — — — — — — ' ' / / ' / / ) / I I ' I \ I t / / / /' // y / / I ' - Approved �tonnwY•yv t•R • ft patumento
/ _ — _ / I / / / construction In s^nrordr::< :; H ;;;+ :hers dwcuments is
- - - - - ��' •RD - _ , -'' / / /' /' / / n L�ICounty Schools
— — — SSMH-16 required by the c.r rmar's r p'-nr;d. No
th Curoline �,
rules require that Nis sConnwnwr systarn designer `tic �P.(J► C♦'IOfC+E
1 — — — — — I _ _ — — / / / / / RIM: 668. �{4 I \ I I I / / / 31 I In during construc"c:n; ceii contorm with the
r / I I / I / / : Inspect 9 ' N 0j
— — — — — — , / / / INV I N: 658.55 ` YI— 58 1 I I — — 6 6 5 — — / j I ! t / / plens and spate: and cerrrN cormp lance vAth the
' — — — — — — — — — — — / / INV OUT: ,�8.47 ® / I I , 1 / , I / — stormwater rules. (15A NCA'-- [H 1008 (I) )
— — — — / / / \ / / PROJECT NUMBER
/ l I \' Permit S6J 3l/oOZd2 Date 'L.15. 201(0 1405
----- /
Sheet # 6C, 46 -z L NRevis oln D to rt. r21 • Z0lS
1 \ SET
SHEET TITLE
0 1 1 I-�3Q----
- RAILROA4-SPIKE TB1 RCP /
f�. 665.17' 1W.640.25' UTILITY PLAN
18" RCP
" ROGER D. BRAFFORD (NE)
rp 8 X6" HYDRM r\ \ \
6" FIRE HYDRA \\ I\ \\ \ \\ \ /` �� I (\ \AND
97B7309 RD SHEET NUMBER
\ \ DB 0504 PG 0169
'6" GATE VALVE ZONE CR
A V —--
C302
o / SSMF�-15
tO \\ \ \ \ \\ \Q1 I_ ! - GRAPHIC SCALE
a, RIM: 8.87
\ \ \ \ \ 1 40 0 20 40 80
INV IN:6r7.93 n \
N P E ER S 1 IN SLOPE \ ro \ \ \ \ _ I
INV OUT: GI-49 `\ \\ \ \\ \\ \\ `\ \\ I / II /
/ 4" PVC / SAN SEWER LEANOUT\ TYP \ \ \ \ \ \ \ \ \ 1 / , �' 1 1 inch = 40 it
\ \ /
MATCH LINE SHEET C 304
s

STRUCTURE
TABLE
STRUCTURE NAME:
DETAILS:
RIM = 676.72
STP-8,
15" RCP INV IN=662.34
STMH-7
STP-46,
36" RCP INV IN
=656.97
STP-7, 36" RCP INV OUT
=656.77
RIM = 674.08
STP-9,
15" RCP INV IN=663.36
CB-8
STP-59,
15" RCP INV IN
=666.81
STP-8,
15" RCP INV OUT
=663.16
RIM = 674.05
CB-59
STP-59,
15" RCP INV OUT
=666.95
RIM = 672.83
CB-10
STP-10,
15" RCP INV OUT
=665.60
RIM = 672.56
CB-9
STP-10,
15" RCP INV IN
=665.40
STP-9, 15" RCP INV OUT
=665.20
RIM = 670.00
GI-56
STP-56,
15" RCP INV OUT
=663.75
RIM = 670.00
GI-41
STP-41,
15" RCP INV OUT
=663.75
RIM = 669.81
GI-57
STP-57,
15" RCP INV OUT
=663.56
RIM = 669.50
GI-53
STP-53,
15" RCP INV OUT
=663.23
RIM = 669.50
GI-45
STP-45,
15" RCP INV OUT
=663.08
RIM = 669.42
GI-39
STP-39,
15" RCP INV OUT
=663.21
RIM = 668.96
GI-52
STP-53,
15" RCP INV IN
=662.71
STP-52,
15" RCP INV OUT
=662.51
RIM = 668.90
GI-44
STP-45,
15" RCP INV IN
=662.65
STP-44,
15" RCP INV OUT
=662.45
RIM = 668.86
GI-28
STP-28,
15" RCP INV OUT
=662.61
RIM = 668.82
CB-55
STP-55,
15" RCP INV OUT
=662.79
RIM = 668.80
STP-55,
15" RCP INV IN
=662.59
CB-54
STP-58,
15" RCP INV IN
=662.59
STP-54,
18" RCP INV OUT
=662.34
RIM = 668.36
STMH-43
STP-44,
15" RCP INV IN
=661.97
STP-43,
15" RCP INV OUT
=661.47
RIM = 668.08
STP-47,
30" RCP INV IN
=657.89
STMH-46
STP-52,
15" RCP INV IN
=661.83
STP-46,
36" RCP INV OUT
=657.39
RIM = 667.80
STP-49,
18" RCP INV IN
=659.83
GI-48
STP-56,
15" RCP INV IN
=661.55
STP-48,
24" RCP INV OUT
=659.33
RIM = 667.78
STP-50,
15" RCP INV IN
=660.75
GI-49
STP-57,
15" RCP INV IN
=661.54
STP-49,
18" RCP INV OUT
=660.50
1�7
EIP \/)
1" IRON PIPE�_1
� EIP '(0.s5')
i I IRON PIPE
J / /
1n
V
N
(0
O
N
M
N
STRUCTURE
TABLE
STRUCTURE NAME:
DETAILS:
RIM = 667.68
STP-41,
15" RCP INV IN
=661.45
CB-38
STP-40,
15" RCP INV IN
=661.45
STP-39,
15" RCP INV IN
=661.45
STP-38,
15" RCP INV OUT
=661.25
RIM = 667.68
STMH-27
STP-28,
15" RCP INV IN
=660.78
STP-27,
15" RCP INV OUT
=659.44
RIM = 667.60
STP-48,
24" RCP INV IN
=658.98
GI-47
STP-54, 18" RCP INV IN
=661.10
STP-47,
30" RCP INV OUT
=658.48
RIM = 667.60
GI-50
STP-51,
15" RCP INV IN
=661.31
STP-50,
15" RCP INV OUT=661.11
RIM = 667.41
CB 40
STP-40,
15" RCP INV OUT
=661.59
RIM = 667.11
CB-23
STP-23,
15" RCP INV OUT
=660.38
RIM = 666.98
CB-22
STP-23,
15" RCP INV IN
=660.17
STP-22,
15" RCF' INV OUT
=659.97
RIM = 666.25
CB-21
STP-22,
15" RCP INV IN
=659.50
STP-21,
15" RCP INV OUT
=659,30
RIM = 666.00
GI-51
STP-51,
15" RCP INV OUT
=661.86
RIM = 665.88
YI-58
STP-58,
15" RCP INV OUT
=663.94
RIM =: 665.11
STP-21,
15" RCP INV IN
=658.33
CB-20
STP-24,
15" RCP INV IN
=653.38
STP-20,
24" RCP INV OUT
=652.63
RIM = 664.54
STMH-24
STP-25,
15" RCP INV IN
=654.23
STP-24,
15" RCP INV OUT
=654.03
RIM = 663.91
CB-19
STP-20,
24" RCP INV IN
=652.27
STP-19,
24" RCP INV OUT
=652.07
RIM = 662.64
CB-18
STP-19,
24" RCP INV IN
=651.71
STP-18,
24" RCP INV OUT
=651.51
RIM = 661.98
STP-6,
36" RCP INV IN=649.19
STMH-5
STP-38,
15" RCP INV IN
=655.73
STP-5, 36" RCP INV OUT
=648.99
RIM =: 661.62
CB-17
STP-18,
24" RCP INV IN
=651.16
STP-17,
24" RCP INV OUT
=650.96
RIM == 661.38
CB-16
STP-17,
24" RCP INV IN
=650.90
STP-16,
24" RCP INV OUT
=650.70
RIM = 661.12
CB-15
STP-16,
24" RCP INV IN
=650.52
STP-15,
30" RCP INV OUT
=650.02
RIM = 659.80
CB-26
STP-26,
15" RCP INV OUT
=655.55
RIM = 659.78
CB-25
STP-26,
15" RCP INV IN
=655.35
STP-25,
15" RCP INV OUT
=655.15
NOW OR FORMERLY
TROY L. MILLER
PIN: 5650-78-8
DB 502 PG 4
ZONE C
EIP
\ ANGLE IRON , - - - 0,
NOW OR FORME Y <RE
/GREEN ACRES REAL Y BIpPIN: 5650-79-7003 / BARBDB 804E RL 151 St'28'27"W �5 REBAR 11368 27 W 93 FENCE
0.00'
m.00
')
\ NAIL IN TREE
/ <
1 \\ 49591-- 32"OAK TREE
i
PERENNIA� STR M}, �.;/'c\ //%/l/// PERENNIAL STREAM
SEE�REE:9 SEE REF. N0. 9 \
STRUCTURE
TABLE
STRUCTURE NAME:
DETAILS:
RIM = 659.06
CB-42
STP-43,
15" RCP INV IN
=654.28
STP-42,
18" RCP INV OUT
=651.96
RIM = 658.69
STP-7,
36" RCP INV IN=649.98
CB-6
STP-42,
18" RCP INV IN
=651.48
STP-6, 36" RCP INV OUT
=649.78
RIM = 656.62
STMH-4
STP-5,
36" RCP INV IN
=647.22
STP-4, 36" RCP INV OUT
=647.02
RIM = 656.60
GI-31
STP-31,
15" RCP INV OUT
=652.35
RIM = 656.60
GI-12
STP-13,
30" RCP INV IN
=647.70
STP-12,
30" RCP INV OUT
=647.50
RIM = 656.60
GI-34
STP-35,
15" RCP INV IN
=651.02
STP-34,
15" RCP INV OUT
=650.82
RIM = 656.60
GI-32
STP-33,
15" RCP INV IN
=649.18
STP-32,
15" RCP INV OUT
=648.98
RIM = 656.59
GI-29
STP-30,
15" RCP INV IN
=650.71
STP-29,
15" RCP INV OUT
=650.51
RIM = 656.59
STP-32,
15" RCP INV IN
=648.19
GI-11
STP-29,
15" RCP INV IN
=649.66
STP-12,
30" RCP INV IN
=646.49
STP-11,
36" RCP INV OUT
=645.99
RIM = 656.31
GI-30
STP-31,
15" RCP INV IN
=651.63
STP-30,
15" RCP INV OUT
=651.43
RIM = 656.30
GI-33
STP-34,
15" RCP INV IN
=650.10
STP-33,
15" RCP INV OUT
=649.90
RIM = 656.00
GI-36
STP-36,
15" RCP INV OUT
=651.87
RIM = 656.00
STP-14,
30" RCP INV IN
=648.26
GI-13
STP-27,
15" RCP INV IN
=651.75
STP-13,
30" RCP INV OUT
=648.06
RIM = 656.00
GI-37
STP-37,
15" RCP INV OUT
=651.75
RIM = 656.00
STP-36,
15" RCP INV IN
=651.40
STMH-35
STP-37,
15" RCP INV IN
=651.40
STP-35,
15" RCP INV OUT
=651.20
RIM = 656.00
GI-14
STP-15,
30" RCP INV IN
=649.42
STP-14,
30" RCP INV OUT
=649.22
RIM = 655.34
STP-4,
36" RCP INV IN=645.53
GI-3
STP-11,
36" RCP INV IN
=645.53
STP-3, 54" RCP INV OUT
=644.03
RIM = 654.58
STMH-2
STP-3,
54" RCP INV IN=643.03
STP-2, 54" RCP INV OUT
=642.83
RIM = 644.39
GI-1
STP-2,
54" RCP INV IN =636.55
STP-1, 54" RCP INV OUT
=636.35
RIM = 641.46
FES
Pipe
Table
NAME
SIZE
STP-10
39.048
LF
15"
RCP
@0.51%
STP-9
368.173
LF
15"
RCP
@0.50%
STP-8
164.078
LF
15"
RCP
@0.50%
STP-7
379.920
LF
36"
RCP
@1.79%
STP-6
119.810
LF
36"
RCP
@0.50%
STP-5
354.892
LF
36"
RCP
@0.50%
STP-4
268.215
LF
36"
RCP
@0.55%
STP-3
124.522
LF
54"
RCP
00.80%
STP-2
254.166
LF
54"
RCP
@2.47%
STP-1
69.509
LF
54"
RCP
00.50%
STP-59
26,842
LF
15"
RCP
00.50%
STP-51
109.634
LF
15"
RCP
@0.50%
STP-50
72.141
LF
15"
RCP
@0.50%
STP-49
134.928
LF
18"
RCP
@0.50%
STP-48
68.595
LF
24"
RCP
@0.50%
STP-47
118.743
LF
30"
RCP
@0.50%
STP-46
83,548
LF
36"
RCP
@0.50%
STP-57
78.794
LF
15"
RCP
@2.57%
STP-55
39.053
LF
15"
RCP
@0.50%
STP-54
145.311
LF
18"
RCP
@0.85%
STP-23
40.941
LF
15"
RCP
@0.50%
STP-22
92.275
LF
15"
RCP
@0.51%
STP-21
70.510
LF
15"
RCP
@1.39%
STP-20
71.012
LF
24"
RCP
00.51%
STP-19
71.504
LF
24"
RCP
@0.50%
STP-18
70.475
LF
24"
RCP
@0.50%
STP-17
12.581
LF
24"
RCP
@0.50%
STP-16
36.411
LF
24"
RCP
@0.50%
STP-15
118.913
LF
30"
RCP
@0.50%
STP-14
192.792
LF
30"
RCP
@0.50%
Pipe
Table
NAME
SIZE
STP-13
71.276
LF
30"
RCP
00.51%
STP-12
203.249
LF
30"
RCP
@0.50%
STP-34
143.978
LF
15"
RCP
@0.50%
STP-33
143.496
LF
15"
RCP
@0.50%
STP-32
157.972
LF
15"
RCP
@0.50%
STP-11
91.434
LF
36"
RCP
00.50%
STP-28
60.539
LF
15"
RCP
@3.02%
STP-27
76.899
LF
15"
RCP
@10.00%
STP-39
95.847
LF
15"
RCP
@1.84%
STP-36
93.361
LF
15"
RCP
@0.50%
STP-35
35.447
LF
15"
RCP
@0.51%
STP-37
71.096
LF
15"
RCP
@0.49%
STP-31
144.659
LF
15"
RCP
@0.50%
STP-30
142.906
LF
15"
RCP
@0.50%
STP-29
170.596
LF
15"
RCP
@0.50%
STP-26
40.928
LF
15"
RCP
@0.50%
STP-25
182.912
LF
15"
RCP
@0.50%
STP-24
130.653
LF
15"
RCP
@0.50%
STP-53
54.459
LF
15"
RCP
00.96%
STP-52
87.178
LF
15"
RCP
@0.77%
STP-45
60.176
LF
15"
RCP
@0.72%
STP-44
53.505
LF
15"
RCP
@0.89%
STP-43
80.024
LF
15"
RCP
@8.99%
STP-42
26.958
LF
18"
RCP
01.76%
STP-56
146.329
LF
15"
RCP
@1.50%
STP-41
146.350
LF
15"
RCP
@1.57%
STP-40
27.458
LF
15"
RCP
@0.50%
STP-38
155.299
LF
15"
RCP
@3.56%
STP-58
56.629
LF
15"
RCP
@2.38%
/
/
/
STP-1, 54" RCP INV IN=636.00
/
/
I\t
NED KRIMMINGER MILLER
PIN: 5650-98-0969
DB 1499 PG 0171,----
ZONE CR
L
/850��//
-X//
DAVID M. YARBOROUGH SR.
PIN: 5650-89-1272 1 �//
OB 5624 PG 13 / / / i / / / / / / \ \ \ \ \ \ \ \ \ \
ZONE CR EIP / \ \\ \ \ \ \ \ \ \ \ \ \
TROY L. MILLER AXLE
\ PIN: 5650-88-0626
DB 602 PG 671 EIP
ZONE CR \ ANGLE IRO
�-/PkRFfiNb(L/S;�*/ /// / ^- -- ---
NOW OR FO RLY \ / ////i �j//// // ///, / / / --- -----'
TROY ILLER / g9?9\''�J//'//// / /
PIN: 5 0-78-8660 I EIP /l EIP I" .iiii�/////// / ///
ANGLt11ROf/ / -_JR6W YIP�i/ii / / // / / / / -- ------ - / / // //\1 /ll/--��`� \� \ �_---_--- \ \/,
455 PG 130 // // // - - - - - - -
ZONE CR
\
j//6IL 4/ % li j///
i�z/
17//%
d
88'4'5'E l.i / / // / / /--- �-
l`07" - - - - kt
/ 25 // -aT
STP 3
-
I
TER TANKS; -S
PLANS
TIE 0 -FROM- S TRH-5TTO -
` -
/.----
\ \ 4
SS
--
i
-
I
W,
I`�iv"?.G�MLFi
r
=1fty 3eeL'c
Approved �terrtnwa�tnv Nertreit Bq�umsnf3,
Construction in these d+cNmeft 10
required by thet stn rnWatpr pvvmil. North Gardlna
rules regwre th4t trig atormWAter system designer
n. the
tns,:oct during cplFOtrua,:.ln,l;er4ly con' wnn
Plena and $Paco, and cefy carnpilance wAh the
stormwater rules. (15A NCAC 2H .1008 (1) )
PermitDate1yt
by R NN N l,l. RIC Division of Weter Dually
Sheet ___Revision Date 10 , 21 - 15
GRAPHIC SCALE
40 0 20 40 80
I inch = 40 ft.
Morris•Berg
A R-C H I T E C T S
IOIAV TMOREHEAOSTREET.SUHE125 CHARLOTTE.NC2UO8
(T(M)M5 FM(7MI552 T420
- I 1//,/�
(NTAssociates,f"LLC
Engineering.. Consulting• Planning
•••$$rrir•�o
-oi CA
SAE L
C 024442
•� ��� . i�'� P-0576'
CONSTRUCTION
DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
I NO. I DATE I
9
ARA
Cabarrusl
The Clear Chaise I
PROJECT NUMBER 1405
SHEET TITLE
UTILITY PLAN
SHEET NUMBER (NW)
C301
MATCH LINE SHEET C 303

71
N
n
V
N
O
N
M
N
0.
/ ///\// 665
-- p
J))111Q670
"T -,c.
6b
���/O/%(/// //i/� / A I I I III I \IllV1VAVVA� I \ V I I I I 1l I I / •�� /
jl Q
•1/
_ -
/ ti
,/ -
35)Ja
f /
INI
10
/
SZ3=7AILI
/W/
/ (o2•Z'��� / // //////////l//////////���-`��/ice_ cs =_, \ I ( , Leo/ / b � -_�I �I`
10.
,�p i // lllllll o//
�? j \\ / l l lI II%ll llll lllll ll� / °// / // / // / /l // // 665/
» / / / l//lull%Jl% //h \ j ��- - i / / /
\-/l lllll(lII (l//Ill 66 tO
/
---
/
-
\ m ! / / / / l / llll III 111 \ \\ \ \ �.•8 - \ � \ \\ \ '� \\ \` /
// /// \ \ \ \ o \ \ \ 6�0 r
\STbRY\\ \\ \ \ \\ \\ \ 1�f/
ta:440
6zrzz
MIDi3LE\SCHOQL
/s
- - - - I /ji�\ \ \\ \ \ \ \ rn6
J/- \ //j/d
m Hlozizz I ° \ \ SO \\\ \ -- / O -- _ / // 9 "" _\ \ \\I
6 nij
I� o/ o IINI 0
�6 --- --
IM I U0I II 1111 \ \ 6S/ _ ¢ I / 0 III Ira o
ZJe
--� "t'
(/ II rlf
N4� 0 35"IE/�9 �\� I11J ° /) I \I \\ \ \ \ \ 653 \ - - / // t 6 \ / -
zz57a
'1 1 II 6iazT.27 RCPZ�/
n3ag 4�Ed/
�n
1 Hall l l 1t
n SSa_. to S �42(164671')Ll//
N&I�--Dam'/
-
41�11
I � / /i�i%/ ` / j!�`�%•' gym.
ROGER
gRPF�r,S p G p\69
Og
1z
////
it
N \
UTILITY NOTES:
�-sD - - 1. ALL WORK SHALL BE GOVERNED BY THE LATEST EDITIONS OF THE STATE MECHANICAL,
-SD - - PLUMBING, ELECTRICAL, FIRE PROTECTION, BUILDING CODE ENERGY CONSERVATION,
HANDICAPPED ACCESSIBILITY, NATIONAL ELECTRICAL CODES, AND NATIONAL FIRE
( �I�- --sD PROTECTION ASSOCIATION CODES AND AS ADOPTED BY THE AUTHORITIES HAVING
GENERAL SITE NOTES:
JURISDICTION. 16. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE LOCATION AND/OR RELOCATION OF
,kF ALL EXISTING UTILITIES IN COORDINATION WITH THE APPROPRIATE UTILITY, AGENCY, OR
2. SEE ARCHITECTURAL PLANS FOR DETAILS OF BUILDINGS AND BUILDING DIMENSIONS.
_ Ill a COMPANY.
1. THE INFORMATION SHOWN HEREIN WAS TAKEN FROM TOPOGRAPHIC SURVEY J�lyt� _ o \ 3. CONTRACTOR SHALL GUARANTEE, FOR A PERIOD OF ONE YEAR FROM THE DATE OF
PROVIDED BY: LAND DEVELOPMENT SERVICES `^'°'"�"'� 1 �,", ,,,, I /® 1 I I 17. RELATION OF WATER MAINS TO SEWERS:
45 SPRING STREET SW FINAL ACCEPTANCE OF THE SYSTEMS BY THE OWNER, EACH AND EVERY PIECE OF
CONCORD, NC z o2s o x / \ " APPARATUS WHICH HAS BEEN INSTALLED UNDER THIS CONTRACT. A. LATERAL SEPARATION OF SEWERS AND WATER MAINS: WATER MAINS SHALL BE LAID AT
2. THE LOCATIONS OF ALL UTILITIES SHOWN ON THESE PLANS ARE BASED ON THE w - O y I LEAST 10 FEET LATERALLY FROM EXISTING OR PROPOSED SEWERS UNLESS LOCAL
AVAILABLE INFORMATION. THE CONTRACTOR SHALL VERIFY THE EXACT LOCATION OF 11, >_- ^�-"•�•a \ I j \\\J�� II // I I I 4. OCCUPATIONAL HEALTH AND SAFETY ADMINISTRATION (OSHA) STANDARDS FOR CONDITIONS OR BARRIERS PREVENT A 10 FOOT LATERAL SEPARATION, IN WHICH CASE:
UTILITIES WITH THE UTILITY OWNERS PRIOR TO COMMENCEMENT OF CONSTRUCTION. I I �\� N 4� rL I I 1 EXCAVATIONS; FINAL RULE 29CFR PART 1926, SUBPART 'P' APPLIES TO ALL
3. ALL HANDICAP SITE FEATURES SHALL BE CONSTRUCTED TO MEET ALL FEDERAL. �IQ x CPR g'I' 1 / I N I EXCAVATIONS EXCEEDING 5 FEET IN DEPTH. 1) THE WATER MAIN IS LAID IN A SEPARATE TRENCH, WITH THE ELEVATION OF THE BOTTOM
STATE AND LOCAL CODES. W"� �6FjO I f �p \HI .tea OF THE WAR MAIN AT LEAST 18 INCHES ABOVE THE TOP OF THE SEWER, OR
4. ANY DISCREPANCY IN THIS PLAN AND ACTUAL FIELD CONDITIONS SHALL BE REPORTED TO x \�, 5. EXCAVATIONS EXCEEDING 20 FEET N DEPTH REQUIRES THE DESIGN OF A TRENCH
THE ENGINEER PRIOR TO START OF CONSTRUCTION. THE CONTRACTOR SHALL BE I \\\� A.p P m /�\ \ \ \\ lb
SAFETY SYSTEM DESIGNED BY A REGISTERED PROFESSIONAL ENGINEER. 2) THE SEWER LINE SHALL BE CONSTRUCTED OF DUCTILE IRON PIPE OR ITS EQUIVALENT
SH
OWN
RESPONSIBLE FOR VERIFICATION OF ALL SETBACKS, EASEMENTS, AND DIMENSIONS OWN
HEREON BEFORE BEGINNING CONSTRUCTION. AND THE WATER LINE SHALL BE CONSTRUCTED OF FERROUS MATERIALS EQUIVALENT TO
6. ONLY SEWAGE NOT CONTAINING GREASE IS
5. THE CONTRACTOR SHALL CONTACT ALL OWNERS OF EASEMENTS. UTILITIES AND R.o.w.'s, // ALLOWED TO BYPASS THE GREASE TRAP. WATER MAIN STANDARDS FOR A DISTANCE OF TEN FEET ON EACH SIDE OF THE POINT
PUBUC OR PRIVATE, PRIOR TO WORKING IN THESE AREAS x x \ \\\\\\\\ \^•^ OF CROSSING, WITH FULL SECTIONS OF PIPE CENTERED AT THE POINT OF CROSSING.
B. ACCESS TO UTILITIES, FIRE HYDRANTS, STREET LIGHTING, ETC., SHALL REMAIN UNDISTURBED, 7. LOCATION OF EXISTING UTILITIES SHOWN ON THESE PLANS ARE APPROXIMATE OR
WITH
SCHEMATIC. THE LOCATIONS ARE BASED ON ACTUAL FIELD
CROSSING A
MAIN OVER A SEWER
N., WHENEVER IT IS
ESSARY FOR
7. DONLESS NOTT SCALETHISCOORDINATEDRAS ITIIVE S A UTILITY.
REPRODUCTION AND SUBJECT TO I I / \ \ \� �\ w UTL WEBS AND UNDERGROUND STRUCTURES AND VERFJY OF ALL EXISTING REQUIRED COVER UNDERGROUND YS AND AVAILABLE B.
WAR MAIN WATER
O CROSS OVER A SEWER THE T WATER MAIN SHALL BECLAID AT SUCH A AN
DISTORTION. \ \ \\ ELEVATION THAT THE BOTTOM OF THE WAR MAIN IS AT LEAST 18 INCHES ABOVE THE
8. ALL UTILITIES TO SERVICE BUILDING SHALL BE UNDERGROUND ON SITE UNLESS OTHERWISE CLEARANCES PRIOR TO CONSTRUCTION AND REPORT ANY CONFLICTS TO THE ENGINEER.
�,,, i \\\�\\\\\\\�\ ^^•" TOP OF THE SEWER MAIN, UNLESS LOCAL CONDITIONS OR BARRIERS PREVENT AN 18
NOTED.
RESPONSIBLE _ \ _ - N SHALL BE CONSTRUC77=D
9 DUE TO CONSTRUCTION OPERATIONS. DAMAGE TO ANY ALL STREET SURFACES EXISTING ITEM
AND/OR MATERIAL
AL e �"� \\\\\�\ B. ALL SANITARY SEWER SERVICES SHALL BE SCH. 40 PVC WITH ADHESIVE "WELDED" INCH
DUCTILE IRON EP PE OR ITS EQUIVALENT ANDTHEWAR LINE SHALL BE
CURB AND CUTTERS, ROADSIDE DRAINAGE DITCHES AND OTHER STRUCTURES THAT ARE CONTRACTOR NOTES: \\\�\\\�\\`'^> JOINTS UNLESS SPECIFIED OTHERWISE MINIMUM SLOPES ON SANITARY SEWER CONSTRUCTED OF FERROUS MATERIALS EQUIVALENT TO WAR MAIN STANDARDS FOR A
DISTURBED OR DAMAGED IN ANY MANNER AS A RESULT OF CONSTRUCTION SHALL BE NOTE: ALL DIMENSIONS AND RADII ARE TO OUTSIDE FACE OF BUILDING OR TO SERVICES 4' - }{" PER FOOT, 6' - 1/8- PER FOOT. ALL SERVICES SHALL TIE INTO DISTANCE OF TEN FEET ON EACH SIDE OF THE POINT OF CROSSING, WITH FULL
\ \ \ \\
REPLACED OR REPAIRED IN ACCORDANCE WITH THE SPECIFICATIONS. FACE OF CURB, OR TO THE CENTER OF STRUCTURES SUCH AS INLETS, SIGN 1 � \\�\��\�\\\\ o'"w THE MANHOLE AT THE INVERT SHELF. SECTIONS OF PIPE CENTERED AT THE POINT OF CROSSING,
10. COMPACTION AND MAINTENANCE OF PROPER MOISTURE CONTENT OF THE SOIL UNDER POSTS, ETC., UNLESS OTHERWISE NOTED.
BUILDINGS AND PAVED AREAS SHALL BE ACCOMPLISHED TO ACHIEVE 985 OF THE \\\������ �� 9. BELOW GRADE WATER SERVICE SHALL COMPLY WITH TOWN OF MOUNT PLEASANT C. CROSSING A WATER MAIN UNDER A SEWER MAIN: WHENEVER IT IS NECESSARY FOR A
STANDARD PROCTOR MAXIMUM DRY DENSITY OR AS RECOMMENDED IN THE SOIL REPORT (IF CONTRACTOR TO: o \�\\\���.•\\\ r"s"'�� STANDARDS. WAR MAIN TO CROSS UNDER A SEWER MAIN THE SEWER LINE SHALL BE CONSTRUCTED
AVAILABLE). 1. VISIT SITE AND BRING TO THE ENGINEER'S ATTENTION IN WRITING ANY OF DUCTILE IRON PIPE OR ITS EQUIVALENT AND THE WATER LINE SHALL BE
11. THE CONTRACTOR SHALL NOTE THAT THE DRAWINGS ARE SCHEMATIC IN NATURE AND DO PROBLEMS OR DISCREPANCIES WITH SITE OR PROJECT PRIOR TO 10. WATER PIPING SHALL BE CONNECTED TO BUILDING SLABS VERIFY LOCATIONS PRIOR TO CONSTRUCTED OF FERROUS MATERIALS EQUIVALENT TO WATER MAIN STANDARDS FOR A
NOT SHOW EVERY OFFSET, TRANSITION, FITTING, ETC. THAT MAY BE REWIRED FORA CONSTRUCTION. I "a"`""'""�"� 6�'S��\\\�✓� BEGINNING WAR PIPE INSTALLATION. DISTANCE OF TEN FEET ON EACH SIDE OF THE POINT OF GROSSING, WITH FULL
COMPLETE AND WORKING SYSTEM. 2• COORDINATE WITH THE OWNER FOR PHASING OF CONSTRUCTION. INSURE A. SECTIONS OF PIPE CENTERED AT THE POINT OF CROSSING.
12. ALL PERMITS RELATIVE TO PROJECT MUST BE OBTAINED, PRIOR TO CONSTRUCTION. ALL HIGH LEVEL OF SAFETY DURING ALL PHASES OF CONSTRUCTION. D";,�1 �4- \\\�� � ^^ 11. WASTE PIPING SHALL BE CONNECTED TO BUILDING SLABS, VERIFY COCA TONS AND
CONSTRUCTION TO BE IN ACCORDANCE WITH PERMITS ISSUED AND APPLICABLE STATE, 3• CHECK ALL DIMENSIONS AND ELEVATIONS NOTED ON PLANS. REPORT ANY \��\ "
COUNTY AND LOCAL CODES. DISCREPANCIES TO THE ENGINEER IN WRITING PRIOR TO ANY FURTHER \ \\\, � ° INVERTS PRIOR TO BEGINNING ANY WASTE PIPE INSTALLATION. D. CROSSING A SEWER LINE OVER OR UNDER A STORM DRAIN: WHENEVER IT IS NECESSARY
13. THE CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES. CONSTRUCTION. ,\ \ 'I -•W\\\\FOR A SEWER LINE TO CROSS A STORM DRAIN PIPE THE SEWER LINES .SHALL BE LAID
THE LOCATION OF ALL EXISTING UTILITIES ARE NOT NECESSARILY SHOWN ON PLANS AND 4, CONTACT ENGINEER FOR OBSERVATION OF CONSTRUCTION RELATED TO \ 12. CONTRACTOR SHALL NOTIFY NORTH CAROLINA "ONE CALL' AT 1-800-632-4949 AT AT SUCH AN ELEVATION THAT THE OUTSIDE OF THE SEWER LINE NEAREST TO THE
�r�o EXTRA COST HALVE LOCATED ALL NOEHGRWNDNSHALL ON HIS INInATIVE ES AND STRUCTURES AS AND REWIRED FEDERAL, STATE OR LOCAL CERTIFICATIONS INCLUDING BUT NOT \ \ \\ \ LEAST 48 HOURS PRIOR TO BEGINNING CONSTRUCTION OR EXCAVATION TO HAVE OUTSIDE OF THE STORM DRAIN PIPE SHALL MAINTAIN A 24 INCH CLEAR SEPARATION
NECESSARY. CST HAVE
FOR DAMAGES OR EXTRA COMPENSATION SHALL ACCRUE TO TIE LIMITED TO PROOFROLL AND ASPHALT PLACEMENT. PROVIDE 24 HOUR NOTICE s \ \ �,p\�\\\\\\, Z ° UTILITIES LOCATED. CONTRACTOR SHALL CONTACT ANY LOCAL UTILITIES THAT PROVIDE DISTANCE, OR ENCASED IN EITHER CONCRETE OR DUCTILE IRON PIPE FOR AT LEAST 5
TO ENGINEER FOR REWIRED CONSTRUCTION OBSERVATION RELATED TO \ a �\\�\\\h. THEIR OWN LOCATOR SERVICES INDEPENDENTLY. FEET ON EITHER SIDE OF THE CROSSING.
CONTRACTOR FROM THE PRESENCE OF SUCH PPE OTHER OBSTRUCTIONS OR FROM ANY CERTIFICATION OF ROADWAY, WATER SYSTEM. PAVEMENT, ETCL..�-
DELAY DUE TO REMOVAL OR REARRANGEMENT OF THE SAME THE CONTRACTOR SHALL BE \\- ---- \ 13. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE TOWN OF MOUNT PLEASANT 18. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE ACTUAL LOCATION
RESPONSIBLE FOR ANY DAMAGE TO UNDERGROUND STRUCTURES. CONTRACTOR IS 5. KEEP ALL PLANTING AND GRASS AREAS FREE OF DEBRIS, STONES, \ I - \\\\\\\
CONSTRUCTION MATERIALS, ETC., RESPONSIBLE FOR NOT DAMAGING EXISTING \ \ \\ \ PUBLIC UTILITIES, NCDENR AND CROSS CONNECTION CONTROL REGULA nONS AND AND AVAILABILITY OF ALL EXISTING AND PROPOSED UTILITIES IN THE FIELD PRIOR ?0
RESPONSIBLE FOR CONTACTING ALL NONSUBSCRIBING UTILITIES. THE CONTRACTOR(S) SHALL PLANTING TO REMAIN. \ \ \\ \ \\\�� STANDARDS. GROUND BREAKING.
CONTACT NORTH CAROLINA 'ONE CALL' AT 1-800-632-4949 FOR ASSISTANCE IN 6. THE CONTRACTOR IS RESPONSIBLE FOR LOCATING AND AVOIDING ALL�a
LOCATING EXISTING UTILITIES. CALL AT LEAST 48 HOURS PRIOR TO ANY DIGGING. UNDERGROUND UTILITIES WHETHER SHOWN ON THE SITE PLAN OR NOT. THOSE �\ \ \ \ / \ Ste\ -- �a45
14. FOR BUILDING DIMENSIONS, SEE ARCHITECTURAL DRAWINGS. \\ '` ����\\ „_,;,- 1 14. CLEANOUTS SHALL BE PLACED NO MORE THAN 75 FEET APART. CLEAN OUTS LOCATED
SHOWN ARE BASED ON THE SURVEY PROVIDED AND MAY NOT BE ALL \ \ \ 'f%`\ ��� C .. s
75. LANDSCAPE PLANTINGS AND SIGN LOCATIONS AT ENTRANCE/EXITS WILL BE INSTALLED AND INCLUSIVE CONTACT UTILITY LOCATION SERVICE OR OTTER APPROPRIATE s \\\ \\ '�,,� �„�\���� ` �--� MHSsa IN PAVEMENT AREAS SHALL BE HEAVY DUTY TRAFFIC RATED CONSTRUCTION.
MAINTAINED SO AS NOT TO INTERFERE WITH SIGHT DISTANCE NEEDS OF DRIVERS IN THE UTILITY LOCATION SERVICE FOR UTILITY IDENTIFICATION PRIOR TO ANY WORK. \ \ d \\� /
PARKING AREA AND AT ENTRANCE/EXIT LOCATIONS, PER LOCAL STANDARDS \\\\ \ + „ • 1 15. CONNECTION TO SANITARY SEWER SERVICE TO AN EXISTING SEWER LINE SHALL COMPLY
CONTRACTOR TO PROTECT ALL UTILITIES TO REMAIN -TYPICAL CONTACT ALL m"" \\\\\ \\\ _ -' \ a�\� ""'""" WITH THE TOWN OF MOUNT PLEASANT STANDARDS. IF PAVEMENT CUT IS REQUIRED,
16. SEEDING TO BE INSTALLED TO LOCAL REQUIREMENT & STANDARD PRACTICES. UTILITY COMPANIES TO INSURE THE UTILITIES ARE SHUT DOWN PRIOR TO THE \\\6' \ \ .)- 6 `I•
17. PRIOR TO STARTING CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE TO VERIFY START OF ANY DEMOLITION AN
SITE WORK. \\IS " \ \ -J'TS\' CONTRACTOR SHALL PATCH PAVEMENT WITH A SECTION TO MATCH EXISTING PAVEMENT: GRAPHIC SCALE
THAT ALL REQUIRED PERMITS AND APPROVALS HAVE BEEN OBTAINED. NO CONSTRUCTON - �" ° "� °"-"`
y''•�.�•�-- '� 1 \ \ 3" 1-Z 8" ABC OR BETTER. 120 0 60 120 240
OR FABRICATION OF ANY ITEM SHALL BEGIN UNTIL THE CONTRACTOR HAS RECEIVED ALL 7• PATCH/REPAIR STREETS, STRUCTURES, ETC. AS NECESSARY AFTER ,� 0 1 6129 .� \ I
PLANS AND ANY OTHER DOCUMENTATION FROM ALL OF THE PERMITTING AND ANY OTHER CONNECTION OF PROPOSED UTILITIES. \� \\ �X---.-__x-X-X_�„/ \ _ -y aq3�"`
REGULATORY AUTHORITIES FAILURE OF THE CONTRACTOR TO FOLLOW THIS PROCEDURE B. SEE GRADING PLAN FOR PROPOSED GRADES AND EROSION CONTROL. \� ` - _ - - - _ _ - - - _
SHALL CAUSE THE CONTRACTOR TO ASSUME FULL RESPONSIBILITY FOR ANY SUBSEQUENT 9. USE THE ARCHITECT'S DRAWINGS FOR BUILDING DIMENSIONS. J /` - -
MODIFICATION OF THE WORK MANDATED BY ANY REGULATORY AUTHORITY. 10. USE TOWN OF MOUNT PLEASANT STANDARD CONSTRUCTION DETAILS FOR ALL �� _ s -- = _ _ = �- - - 1 inch = 120 ft
is. ANY AND ALL QUANTITIES SHOWN OR IMPLIED ON THESE PLANS ARE FOR ESTIMATION SITE WORK ITEMS. �610Li - - - - " "'""..
PURPOSES ONLY.
N
AoA 1
VICINITY MAP (N.T.S.)
SITE INFORMATION
EX. ZONING
CR
PROP. ZONING
0-I
CURRENT LANDUSE
VACANT
PROP. LANDUSE
MIDDLE SCHOOL
PIN NUMBER
56508747240000
DEED REFERENCE
PLAT REFERENCE
TOTAL AREA 53.83t AC
WATERSHED NIA
AVERAGE SLOPE 7.489
DISTANCE TO
NEAREST FEMA 154'
FLOOD PLAIN
SOILS SIB, EnB, MeB, MeD, ChA, EnD
EX. GROSS 0 SF
FLOOR AREA
PROP. GROSS 156,434 SF
FLOOR AREA
ACREAGE PERCENTAGE
DISTURBED 34.95 AC 64.937
UNDISTURBED 18.88 AC 35.077.
EX. BUA 0.33 AC 0.617.
PROP. BUA 10.08 AC 18.737.
TOTAL BUA 10.41 AC 19.34%
EX. PERVIOUS 53.50 AC 99.39%
PROP. PERVIOUS -10.08 AC-18.737.
TOTAL PERVIOUS 43.42 AC 80.66%
PARKING INFORMATION
TOTAL MIN: 50 CLASSROOMS 0 1/CLASSROOM = 50 SPACES
SPACES MAX: 50 CLASSROOMS 0 2/CLASSROOM = 100 SPACES
150 ADDITIONAL 100 SPACES FOR 400 SEAT AUDITORIUM
7 HANDICAP SPACE REQUIRED, 7 SPACES PROVIDED
UTILITY INFORMATION
SIZE TYPE LOCATION
SANITARY SEWER 8- HIGH SCHOOL
WATER 12" DI WALKER ROAD
STORM SEWER ON SITE
ELECTRIC WALKER ROAD
OWNER INFORMATION
OWNER/DEVELOPER:
CABARRUS COUNTY SCHOOLS
P.O. BOX 388
CONCORD, NC 28026
WESTCOTT, SMALL, & ASSOCIATES, PLLC
125 SOUTH ELM STREET, SUITE 606
GREENSBORO, NC 27401
PHONE: (336)310-WSAA
WWW.WSAAENG.COM
These drawings are instruments of service and shall remain the property of the engineer whether
the project for which they are made is executed or not They are not to be used by the owner or
any other person on other projects or extensions to this project except by agreement in writing
and with appropriate compensation to the engineer.
0 Copyright 2015 by Westcott, Small, & Associates, PLLC, All Rights Reserved. Except as
permitted under the United States Copyright Act of 1976, no part of this document may be
reproduced or distributed in any form or by any means without the written pemtission of
Westcott, Small, & Associates, PLLC.
MU T
�O\A \\CITY SON 0,
0
-I 11� Z ---t
Q p y M
_I
0
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-6324949
LEGEND
• E1P (AS DESCRIBED) 0- POWER POLE
O SIP (15 REBAR W/CAP) 0 LIGHT POLE
NPS (NO POINT SET) C- GUY WIRE
FIRE HYDRANT FIBER OPTIC BOX
e WATER VALVE "' ROAD SIGN
�T TELEPHONE PEDESTAL TEMPORARY BENCHMARK
x 575.7 SPOT ELEVATION
BOUNDARY LINE (AS SURVEYED)
- - - - - - BOUNDARY LINE (BY DEED OR PLAT)
EASEMENT LINE
TIE LINE
-680'- - MAJOR CONTOUR LINE
- - - MINOR CONTOUR LINE
C_ ____] STORM SEWER PIPE
P P OVERHEAD POWER LINE
- - - -P - - - -P - BURIED POWER LINE
- - - -T - - - -T - BURIED TELEPHONE LINE
- FO FO - BURIED FIBER OPTIC LINE
----TV ----TV- BURIED CABLE TV LINE
- - - -G - - - -G - BURIED GAS LINE
----W----V- BURIED WATER LINE
-X-X-X-X-X- FENCE LINE
- DITCH / DRAIN LINE
TREE UNE
Morris•Berg
A R 'C H I T E C T S
1401 WEST MOREHEAD MEET SUITE 125 CHARLOTTE. NC 28208
(! )5525800 FAX(7N)5&274M
Associates, PLLC
Engineering • Consulting+ Planning
•°sa r :'
.���; DE�ss/per• � � '
iyw i U24442 a �,M
• F( 5 •
•a�+°• P-0576
CONSTRUCTION
DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. I DATE
cl)0d-
N
O V N
O � V
= LL z
V IJ t-
Cl) a
W
Z a
O Z !X
Q Q
V) p
W w
OCJ�
Q a Q
Q � O
5
`' The Clear Choice I
PROJECT NUMBER 1 405
SHEET TITLE
OVERALL
UTILITY PLAN
SHEET NUMBER
rules UIro that k e s rmw$1B V
Insi1 c during 00401fu on; CO[fily n•
plans space; and rGfy cc n llproce with the
St terrules. 0 NCAC2H.1noa(j))
Permit $ LtI �i i O ZO 2_ Date_!1 S • 2� 1 rm
by RA rJp L NC Division of Wetor OuaOiy
eHmf L-'3 CO.) __Revision Date-10-1Lzo

MATCH LINE SHEET C 202
Morris•Berg
A R C H 1 TE C T' SI
1401 WEST WREHEAD STREET SUITE 125 CHARLOTTE NC 2M8
r]001552.MW FA gN)55214M
y
C
Ce2
ral
N
N
L0
u�
N
O
N
(`7
/4^ woc urcu
#57 WASHED STONE
8•w .A wq •'>°y w•OP Qe �•ueapo emova eaoe•o
--
/ o I
-ST H 2 - "-
I
' ` I
I
12"RCP l
INV 657,27'
12.'RCP
/ A
INV. 658.P9-'
o%/
vv
�MARKT POST
Ag
.001
ilp
I � V
/
15 RfJ341?
_.. /
TRANSFORMER
x ELECTRICAL r X�X� PRO ANE
c /
PULL BOX X TANK / p'�/
/1z OD/ / /
o'',/ /c
x /
TFEO
—XI x I
x, J�a/ o
TIME WARNERx
P CABLE BOX /
,� WINOSTREAM /e
` \ 1P l COMM BOX
�p5_RLP,gqssn�15" RCP
-INV M44 \ 01 INV. 661.70' \L' REP 617 Qj' /
L O
-STEEL POSTS CONSTRUCTION SPECIFICATIONS
1. UNIFORMLY GRADE A SHALLOW DEPRESSION APPROACHING THE INLET.
-WIRE MESH -HARDWARE CLOTH 2. DRIVE 5-FOOT STEEL POSTS 2 FEET INTO THE GROUND SURROUNDING THE INLET.
SPACE POSTS EVENLY AROUND THE PERIMETER OF THE INLET, A MAXIMUM OF 4 FEET APART.
23 GA. MIN. & SHALL HAVE
1/4" MESH OPENINGS 3. SURROUND THE POSTS NTH WIRE MESH HARDWARE CLOTH. SECURE THE WIRE MESH TO THE
STEEL POSTS AT THE TOP, MIDDLE AND BOTTOM. PLACING A 2-FOOT FLAP OF THE WIRE MESH
#57 WASHED .STONE UNDER THE GRAVEL FOR ANCHORING IS RECOMMENDED.
- BOTTOM OF WIRE MESH 4. PLACE CLEAN GRAVEL (NC DOT #5 OR #57 STONE) ON A 2:1 SLOPE WITH A HEIGHT OF 16"
EXTENDS 1' HORIZONTALLY INCHES AROUND THE WIRE, AND SMOOTH TO AN EVEN GRADE.
UNDER STONE 5. ONCE THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE ACCUMULATED
SEDIMENT, AND ESTABLISH FINAL GRADING ELEVATIONS.
III III 1 6. COMPACT THE AREA PROPERLY AND STABILIZED IT WITH GROUNDCOVER.
I1 III STEEL POST MAINTENANCE
DRIVEN 18"
INTO GROUND INSPECT INLETS AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT (1/2 INCH OR GREATER)
RAINFALL EVENT. CLEAR THE MESH WIRE OF ANY DEBRIS OR OTHER OBJECTS TO PROVIDE
ADEQUATE FLOW FOR SUBSEQUENT RAINS TAKE CARE NOT TO DAMAGE OR UNDERCUT OR THE
WIRE MESH DURING SEDIMENT REMOVAL. REPLACE STONE AS NEEDED.
I /I
r
7 I i
I
JONATHAN D.
I! ,BRAFFORD
PIN:, 5650-97-4409
II DB 619 PG 24
ZONE OR
I \;
1 /
�2 MATER-WTERS P P p a
l2 ATEg MET RS P
ELECTRICALI
PULL Box P
BRAFFORD, ROGER D
` PIN: 5650-97-4380
DB 0609 PG 0781
To
EASANT
VV v
ooL
Associates, PLLC
Engineering • Consulting • Planning
••¢�K GAR �'�.
ESSJp + `'
w
j't02444t El
IFIV
rrQr •+
•�4;14 '' P-0576'
15•(E�LR'
r h Sect;
; TTOnal Offfce
CONSTRUCTION
DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
I NO. I DATE I
Approved Sterm%,r-R+ .`esmlt Dostttnonts
Construction In �WnIn these do comma is
required by the stormaater permit. North CafcMna
rules require Matom stormwaier system designer
Inspect during construction . cediry corsom"Ity with the
plans and specs; and oerli£y com,�f�nce with the
stormwater rules. (15A NCAC 2H 10 (D) e
rm1 20 IL
Peit # S L ! 3 lLd_2�2� 0-- �1--
by &e gs..t,Pfr4L NC Division of WetorClusft
Sheet tl G Zo �!.__Revision Date 10 . L I. 2D 15
EROSION CONTROL LEGEND
CONSTRUCTION ENTRANCE
LIMIT OF DISTURBANCE
TEMPORARY EARTH BERM
SILT FENCE
TEB
TEB —
—
_SF
SF—
ROCK OUTLET FOR SILT FENCE
WIRE & STONE INLET PROTECTION 13
BLOCK & GRAVEL INLET PROTECTION EM
TEMPORARY SEDIMENT TRAP
\)G�\0" LUST I TY CCNF
v�J �0�0
J W Z =
¢o >M
7 �
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-632-4949
GRAPHIC SCALE
40 0 20 40 80
1 inch = 40 fL
Z
M
O
U
U)
M
Q
Q
J
0
0
V
W
J
0
K�
H
Z
a
a
w
J
0.
F7,0
N
t�
N
Z
Q
Cl)
J
CL
E5-
G
Q
W
J
The Clear Choice
PROJECT NUMBER 1405
SHEET TITLE
GRADING PLAN
(SE)
SHEETNUMBER
C204

7
Cl)
0
LO
rn
(V
rfl
0
N
C 1)
N
MATCH LINE SHEET C 201
ill
- - / TMH-4'
n
83i.
,
,
t OAK, TREE 48"-
-'� \v -
i
Z ,
\
y
I
I.
IF
,
It
:
,
\
I 0
II
1-
;
,
-
ry
1150 SEDIENT TRAP #5/ \ \ \
STREA BUFFS R 40'X80' 1r:5" SKIMM R
:
i Ut
2
/
Fit
, It
PERENNIAL STREAM�',� , , ,. I� ',,�. r1 • h \ -
I ,
SEE REF. N0. 9 V '
-/IF
I
i
/
1 - -UTILITY EASEMENT \ r •'/ ' 1 �, I : `,
0 656�44
- 2
I A ;IF r P G
/ � 653.85 ,
ry
I
INt
1
j .: ,' UTILITY E I ,\ .\
,
IF
i. . " r OB.
N 70.21 2 W i � �: 9 ' -
15.00'
I
EIP
\
1 �
I I ,
, s
,
I'
\
o_
,
,
ILn NINat
\
F IN
J'
I
\
A
<n
>STMW
.28 Fill
it
IF
a
-
,
n.
\ \ \ Q E 29
is
I:
o
--
/ ti
I
11'I
65 '.66
1' i - I
M D
\ 654.25
I I ,
\655.64
„
6 \
/ 654.16
1 657.15
3.53
i
\
\ \
\ _ 654. 3
12 0 35 E 19.82
,R \ R\
I
I , I AP �vAEG , \ _ 'w
1 i pR vv
I
:
\ \
\ \
,
NN
\ to. - -
_ ...._
t :
,
p
i
,
i
j
,
tss2
I
I \
r ,
\
-
IN
jr
1 r ,
I
it
O
, S /
636 94
o t'0 If-/; I ` 41 6Sp V:WT:636:Z4_
IN
- _
,
,
If
I, :. : : _
;
6� A -
F I 3p
, I
;
,
IF
IF
It
I
. '` NCR„ SKIM
'r
9
PERENNIAL STREAM_,; w, ��! , , ' / I n ! \ ` _ 8IF
.3.1-�- -__�� 9�
SEE REE N0. 9 / .'I
A
- -
1 (145.4 'r. ` ��; 4> C (20.00') -,- _.._ _. -.. ... ` I - - -` - - ... _ 7T"(i9 ' W 1814.20' TOTAL 4 I') /
EIP
EIP '\ /: - _
RON PIPE %.'., -_ -- - -
I. / - -
2" IR N PIPE % ! ...� j `\' %;, - % = X a'_:..'S _--."--X,=X--X-^-X=X '-X.--•=A=-X-X X X-X-X-«-X' X�--X�.-„--�X-=-'X X.--;.--_X X"'-X X=R-X=...--X X-X--X-`-.v-- __ X -_ _ X..._ X _- - X-X-K=-r- �..X=X-X X X X
_ _
.:.\.` �,y, :,\;\ , \ \\. \\ ' , \ \ CABARRUS COUNTY _____-..-._.-.-.-._ _. - _ 4-P-_
R V^r } y A A PIN: 5650-76-6035 --P
7 �6384 DE. -/- - _ _A: _ DB 4015 PG 0181
563 r r l „ `,\ \\2S71V E...M _T.-�rw��� /.�2
17/77 1 \i 'v v 't / v v v h3 i/
_ x\.. IF -
IFIN
VI A 6� V oi/ EDGE
PAVEMENT
I
i
'TOP
BOTTOMJ" OF BANK If I'lf
1
OF BANK ZONE AE AREAS OF 1.0%
ZONE AE AREAS OF 0.2% III: ANNUAL CHANCE FLOOD
ANNUAL CHANCE FLOOD AS SCALED FROM F.LR. M. MAP INV 36" RCP
AS SCALED FROM F.I.R.M. MAP NUMBER 37105650001, 634.51"
NUMBER 3710565000J, EFFECTIVE DATE NOVEMBER 5, 2008.
EFFECTIVE DATE NOVEMBER 5, 200&
I'
/
- SSA/ RIM 641..72
t ZONE AE AREAS OF 0.2% / / v. INV 30" REP
// / i, INV IN:627.83 �'` / ,FPS
�{ INV OUT: 627.7$�
ANNUAL CHANCE FLOOD /,7 / ;: nU�/, ,��' / I v // 640.35
SEE SHEETS C305 AND 4\\
AS SCALED FROM F.I. R.M. MAP /
t NUMBER 3710TE NOVEMBER
/ EFFECTIVE DATE NOVEMBER 5, 2008.
I I�,`i C306 FOR OUTFALL
x / EROSION CONTROL
R: INLET
IM 643.50
INV IN 30' RCP: 639.67'
A, It, INV OUT 36" RCP: 635.08'
L,
_ \
e/ 16
-�
INV 42" CUP 630.20
SSMH-8
INV 42" CMP 629.68
~\ RIM- 642,19
I {`: / a\✓/�i, // INV IN:627.47I0 if \
INV OUT:627.39
�
F. SKINNER ' ,' r / / ROCK
9267 ! / / PILE
177
/ ROCK
;
ON
f it
e'
y
F-'-i
y
01
­.1..­'­­l:. v. . ....w .r✓,
WIRE SC"-"'
2x4 WC
THRU
BLOCK
�4
i "t
BLOCK & GRAVEL CURB INLET PROTECTION
N.T.S.
CONSTRUCTION SPECIFICATIONS
1. LAY ONE BLOCK ON SIDE OF THE STRUCTURE ON ITS SIDE IN THE BOTTOM ROW TO ALLOW
POOL DRAINAGE. PLACE THE BOTTOM ROW OF BLOCKS AGAINST THE EDGE OF THE STORM DRAIN
FOR LATERAL SUPPORT AND TO AVOID WASHOUTS WHEN OVERFLOW OCCURS. IF NEEDED, GIVE
LATERAL SUPPORT TO SUBSEQUENT ROWS BY PLACING 2x4 WOOD STUDS THROUGH BLOCK
OPENINGS.
2. CAREFULLY FIT HARDWARE CLOTH OR COMPARABLE WIRE MESH WITH 1/2 INCH OPENINGS
OVER ALL BLOCK OPENINGS TO HOLD GRAVEL IN PLACE.
3. USE CLEAN GRAVEL, 3/4 TO 1/2 INCH IN DIAMETER, PLACED 2 INCHES BELOW THE TOP OF
THE BLOCK ON A 2:1 SLOPE OR FLATTER AND SMOOTH IT TO AN EVEN GRADE. NC DOT #57
WASHED STONE IS RECOMMENDED.
MAINTENANCE
INSPECT THE BARRIER AFTER EACH RAIN AND MAKE REPAIRS AS NEEDED.
REMOVE SEDIMENT AS NECESSARY TO PROVIDE ADEQUATELY STORAGE VOLUME FOR
SUBSEQUENT RAINS.
WHEN THE CONTRIBUTING DRAINAGE AREA HAS BEEN ADEQUATELY STABILITY, REMOVE ALL
MATERIALS AND ANY UNSTABLE SOIL, AND EITHER SALVAGE OR DISPOSE OF IT PROPERLY.
BRING THE DISTURBED AREA TO PROPER GRADE, THEN SMOOTH AND COMPACT IT.
APPROPRIATELY STABILIZE ALL BARE AREAS AROUND THE INLET.
OUTLET
Do
3Do
Lo
W
NUMBER
(IN)
(FT)
(FT)
(FT)
1
54
13.5
29
33.5
2
30
1 7.5
16
1 18.5
SYNTHEE
FABRIC
SPEC. /
NOTES:
PLACE RIP -RAP AROUND PIPE AS DIRECTED
BY THE ENGINEER.
RIP -RAP OUTLET PROTECTION DET
N TS
EROSION CONTROL LEGEND
CONSTRUCTION ENTRANCE
LIMIT OF DISTURBANCE
TEMPORARY EARTH BERM -
TEB TEB -
SILT FENCE -SF
SF -
ROCK OUTLET FOR SILT FENCE
WIRE & STONE INLET PROTECTION
13
BLOCK & GRAVEL INLET PROTECTION
IM
TEMPORARY SEDIMENT TRAP
Morris•Berg
A IZ C H T T E-G T S
1401 WEST WREHEM STREEE SURE 125 CMaDETE NC 28208
I7041552s rnxpu41552742o....
rvAssoclates, PLLC
Engineering • Consulting • Planning
YIZAL
U244g2 A
�0 7� �O�t4�• .f�'0�
•• �448 +AII6,611 P-057ra
CONSTRUCTION
o
DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. I DATE
no
C r)0qq* J X N
® V ®o
0 u) N
Z
= W
Q
Cn
> a
Lu
O�5
Z
Cl) (n p
LLJ
LLI
Q
■
ago
V M
G�oA MUST C' � The Clear Choke
�(\L I TY pR T�UP?� PROJECT NUMBER
o ,
Ct� ' O
Q Z m SHEETTITLE
GRADING PLAN
7 n
(SW)
SHEET NUMgER
BEFORE YOU DIG! Approved Stor, w rs, �'±srrlt ®oculmentc
CONTACT ONE -CALL CENTEPPoonstrd by 1 m n ^' n v sn.t these documents e
wired by the si rmstorm p" r3
I-800-632-4949 rules require that s stormw r s
Inspect during oor �tructlnn reify co
plans and spat,' nd oPrihi
atormlialer rules. 15A KCAL 2H .1M' 1))
permit LF 14evZ.02 Date'Z • I .20 G
by M RANI D �,t, NC Division of Water Quality
GRAPHIC SCALE Sheet # L ZO _Revision Date la •21 • Z40
40 O 20 40 80
I inch = 40 ft.

N
MATCH LINE SHEET C 204
e � /,
/
9 l
LT
'T 9,36')
�4 Irl 9.35') I o_
I ll
I
lL. ' a
1
m
4
aT ,
is a P/
p
rr
'C HEINTZ, CARL CAREY LF EST
PIN: 5650-97-8829
i,l ! DB 9840 PG 136
ZONE OR
I INV: 672.00
—90.00 LF 18" RCP ® 2.22%
'-�—INV: 670.00
rI
Qj
I � 3
I --r-
I L;
i N I I
Ii,ll��l 11 a.
U
JOHN C. JONES
PIN: 5650-97-7614
DB 1259 PG 350
ZONE OR
3 ti il;l
it
i
I
I
i 'ta• RCP,
INV. 660.85'
ROGER D. BRAFFORD
\ AND MARTHA D. BRAFFORD
-----_--,P N. 5650-97-7309
DB 0504 PG 0169
ZONE OR
`.
I., 1
1
CARL I
DESIGN. AGGREGATE SIZE - USE 2-3 INCH WASHED STONE
CRITERIA -
DIMENSIONS OF GRAVEL PAD - THICKNESS = 6 INCHES MINIMUM
WIDTH = 12 FOOT MINIMUM OF FULL WIDTH AT ALL POINTS OF THE
VEHICULAR ENTRANCE AND EXIT AREA WHICHEVER IS GREATER
LENGTH = 50 FOOT MINIMUM
LOCATION = LOCATE CONSTRUCTION ENTRANCES AND EATS TO LIMIT
SEDIMENT FROM LEAVING THE SITE AND TO PROVIDE FOR MAKIMUM
UTILITY BY ALL CONSTRUCTION VEHICLES. AVOID STEEP GRADES
AND ENTRANCES AT CURVES IN PUBLIC ROADS
SITE CONDITIONS MAY REWIRE VARIATIONS FROM THESE DESIGN CRITERIA VARIATIONS WALL BE DETERMINED
OR APPROVED BY THE APPROPRIATE STATE_EROSION CONTROL AUTHORITY.
Average __ Area
Width W L
Area of basin water surface at
top of principal spillway elevation
(`()KICTMI I/%71­I1'1N1 rA I-rn ANI/ E � A„
basin is completely dewatertd (at least 24 hours).
Inflow rate —Reduce the inflow velocity and divert ail sedl
runoff_
!` Freeboard
Embankment
Sediment' Cress-Sectioat
storage Zone View
Figura 6.64c Example of a sediment basin with a skimmer OutleRt and emergency spillway From Pennsylvania
Erosion and Sediment Pollution Control Manual, March. 2000
ACCEPTABLE SKIMMERS:
IAS WATER QUALITY SKIMMER (WWW.IASLLCUSA.COM)
FAIRCLOTH SKIMMER (WWW.FAIRCLOTHSKIMMER.COM)
V .FED yaxay ro NRMx
BAFFLE INSTALLATION- STEP 1
1. F1wE r sEa Fnsr a Irar a l�
FOLD FDID W, I�
2 UFE SINTER 1' NwE MpQaRNLY I'I'tL`\\`TIIII��\yiylli`.`
S MRarJnX ID IMF
FASIFC TO 1NF Ia0 AWT NIE
1 SPILi 11E i1rF1E ALSawNF lD
TIE APrmtm FIAra
♦ rIE F4Da1 a rIE Eur4 x 11E
PERSPECTIVE VIEW
svFte suIFD W r
M TOP v 11E Orel
BAFFLE INSTALLATION - STEP-2
SII T FFN(F RAFFFI Fn FII TFR RACII\I
CONSTRUCTION ENTRANCE
LIMIT OF DISTURBANCE
TEMPORARY EARTH BERM — TEB TEB
SILT FENCE —SF SF —
ROCK OUTLET FOR SILT FENCE MD
WIRE & STONE INLET PROTECTION 13
BLOCK & GRAVEL INLET PROTECTION EM
TEMPORARY SEDIMENT TRAP I
SON MUST
o \LITY
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-6324949
Morris•Berg
A R C H'I'T E C'T S
1401 WEST MOREHEAD STREET. SUITE 125 CHARLOTTE NC 28208`
(704)552 5E00. I'M (7N) 552 74M
Associates, PLLC
Engineering.. Consulting .Planning
f
Jq 'OI -y +•.o• CJp.
�•f
ss��sa�►►'',P-OS76
Approvod
Construction
required by t
GRAPHIC SCALE rules require
1 inch = 40 ft. Permit
by N
Sheet
CONSTRUCTION
DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. DATE
L�J
The Clear Choice
PROJECT NUMBER 1 405
SHEET TITLE
GRADING
PLAN (NE)
SHEET NUMBER
the stornaV Oter system designer
nctruc tior.: Certify conrbr.l* with the
and certify compliance with the
(15A NCAC 2H .1008 (j) )
�___ Zf&a ZX Zt&a Lo L Date j- 1 S___�Y
J ( A,LLNC Division of Water Quality
17- Revision Date_LO._ZL.7�0 IS
M

STRUCTURE
TABLE
STRUCTURE NAME:
DETAILS:
RIM = 676.72
STMH-7
STP-8,
15" RCP INV IN =662.34
STP-46,
36" RCP INV IN
=656.97
STP-7,
36- RCP INV OUT
=656.77
RIM = 674.08
STP-9,
15" RCP INV IN =663.36
C13-8
STP-59,
15" RCP INV IN
=666.81
STP-8,
15" RCP INV OUT
=663.16
CB-59
RIM = 674.05
STP-59,
15" RCP INV OUT
=666.95
CB-10
RIM = 672.83
STP-10,
15" RCP INV OUT
=665.60
RIM = 672.56
C8-9
STP-10,
15" RCP INV IN
=665.40
STP-9,
15" RCP INV OUT
=665.20
GI-56
RIM = 670.00
STP-56,
15" RCP INV OUT
=663.75
RIM = 670.00
GI-41
STP-41,
15" RCP INV OUT
=663.75
GI-57
RIM = 669.81
STP-57,
15" RCP INV OUT
=663.56
GI-53
RIM = 669.50
STP-53,
15" RCP INV OUT
=663.23
GI-45
RIM = 669.50
STP-45,
15" RCP INV OUT
=663.08
GI-39
RIM = 669.42
STP-39,
15" RCP INV OUT
=663.21
RIM = 668.96
GI-52
STP-53,
15" RCP INV IN
=662.71
STP-52,
15" RCP INV OUT
=662.51
RIM = 668.90
GI-44
STP-45,
15" RCP INV IN
=662.65
STP-44,
15" RCP INV OUT
=662.45
GI-28
RIM = 668.86
STP-28,
15" RCP INV OUT
=662.61
CB-55
RIM = 668.82
STP-55,
15" RCP INV OUT
=662.79
RIM = 668.80
STP-55,
15" RCP INV IN
=662.59
CB-54
STP-58,
15" RCP INV IN
=662.59
STP-54,
18" RCP INV OUT
=662.34
RIM = 668.36
STMH-43
STP-44,
15" RCP INV IN
=661.97
STP-43,
15" RCP INV OUT
=661.47
RIM = 668.08
STP-47,
30" RCP INV IN
=657.89
STMH-46
STP-52,
15" RCP INV IN
=661.83
STP-46,
36" RCP INV OUT
=657.39
RIM = 667.80
STP-49,
18" RCP INV IN
=659.83
GI-48
STP-56,
15- RCP INV IN
=661.55
STP-48,
24" RCP INV OUT
=659.33
RIM = 667.78
STP-50,
15- RCP INV IN
=660.75
GI-49
STP-57,
15" RCP INV IN
=661.54
STP-49,
18" RCP INV OUT
=660.50
DP
I" IRON PIPE
(3.44i)
EIP
(0.
I - IRON PIPE 95')
Jw
STRUCTURE
TABLE
STRUCTURE NAME:
DETAILS:
RIM = 667.68
STP-41,
15" RCP INV IN
=661.45
CB-38
STP-40,
15" RCP INV IN
=661.45
STP-39,
15" RCP INV IN
=661.45
STP-38,
15" RCP INV OUT
=661.25
RIM = 667.68
STMH-27
STP-28,
15" RCP INV IN
=660.78
STP-27,
15" RCP INV OUT
=659.44
RIM = 667.60
GI-47
STP-48,
24" RCP INV IN
=658.98
STP-54,
18" RCP INV IN
=661.10
STP-47,
30" RCP INV OUT
=658.48
RIM = 667.60
GI-50
STP-51,
15" RCP INV IN
=661.31
STP-50,
15" RCP INV OUT
=661.11
CB 40
RIM = 667.41
STP-40,
15" RCP INV OUT
=661.59
CB-23
RIM = 667.11
STP-23,
15" RCP INV OUT
=660.38
RIM = 666.98
CB-22
STP-23,
15" RCP INV IN
=660.17
STP-22,
15" RCP INV OUT
=659.97
RIM = 666.25
CB-21
STP-22,
15" RCP INV IN
=659.50
STP-21,
15" RCP INV OUT
=659.30
GI-51
RIM = 666.00
STP-51,
15" RCP INV OUT
=661.86
RIM = 665.88
YI-53
STP-58,
15" RCP INV OUT
=663.94
RIM = 665.11
STP-21,
15" RCP INV IN
=658.33
CB-20
STP-24,
15" RCP INV IN
=653.38
STP-20,
24" RCP INV OUT
=652.63
RIM = 664.54
STMH-24
STP-25,
15" RCP INV IN
=654.23
STP-24,
15" RCP INV OUT
=654.03
RIM = 663.91
CB-19
STP-20,
24" RCP INV IN
=652.27
STP-19, 24" RCP INV OUT
=652.07
RIM = 662.64
CB-18
STP-19,
24" RCP INV IN
=651.71
STP-18,
24" RCP INV OUT
=651.51
RIM = 661.98
STP-6,
36" RCP INV IN =649.19
STMH-5
STP-38,
15- RCP INV IN
=655.73
STP-5, 36" RCP INV OUT
=648.99
RIM = 661.62
CB-17
STP-18,
24" RCP INV IN
=651.16
STP-17, 24" RCP INV OUT
=650.96
RIM = 661.38
CB-16
STP-17,
24" RCP INV IN
=650.90
STP-16, 24- RCP INV OUT
=650.70
RIM = 661.12
CB-15
STP-16,
24" RCP INV IN
=650.52
STP-15, 30" RCP INV OUT
=650.02
CB-26
RIM = 659.80
STP-26,
15" RCP INV OUT
=655.55
RIM = 659.78
CB-25
STP-26,
15" RCP INV IN =655.35
STP-25,
15" RCP INV OUT
=655.15
NOW OR FORMERLY
TROY L. MILLER
PIN: 5650-78 - 8 0
BE 502 PC I
fill ZONE C
EIP
STRUCTURE
TABLE
STRUCTURE NAME:
DETAILS:
RIM = 659.06
CB-42
STP-43,
15- RCP INV IN =654.28
STP-42,
18" RCP INV OUT =651.96
RIM = 658.69
CB-6
STP-7,
36" RCP INV IN =649.98
STP-42,
18" RCP INV IN =651.48
STP-6, 36" RCP INV OUT =649.78
RIM = 656.62
STMH-4
STP-5,
36" RCP INV IN =647.22
STP-4, 36" RCP INV OUT =647.02
GI-31
RIM = 656.60
STP-31,
15" RCP INV OUT =652,35
RIM = 656,60
GI-12
STP-13,
30" RCP INV IN =647.70
STP-12,
30" RCP INV OUT =647.50
RIM = 656,60
GI-34
STP-35,
15- RCP INV IN =651.02
STP-34,
15" RCP INV OUT =650.82
RIM = 656.60
GI-32
STP-33,
15" RCP INV IN =649.18
STP-32,
15" RCP INV OUT =648.98
RIM = 656.59
GI-29
STP-30,
15" RCP INV IN =650.71
STP-29,
15- RCP INV OUT =650.51
RIM = 656.59
STP-32,
15" RCP INV IN =648.19
GI-11
STP-29,
15" RCP INV IN =649.66
STP-12,
30" RCP INV IN =646.49
STP-11, 36" RCP INV OUT =645,99
RIM = 656.31
GI-30
STP-31,
15" RCP INV IN =651.63
STP-30,
15" RCP INV OUT =651.43
RIM = 656.30
GI-33
STP-34,
15" RCP INV IN =650.10
STP-33,
15" RCP INV OUT =649.90
GI-36
RIM = 656.00
STP-36,
15- RCP INV OUT =651.87
RIM = 656.00
STP-14,
30" RCP INV IN =648.26
GI-13
STP-27,
15- RCP INV IN =651.75
STP-13, 30" RCP INV OUT =648.06
GI-37
RIM = 656.00
STP-37,
15- RCP INV OUT =651.75
RIM = 656.00
STMH-35
STP-36,
15- RCP INV IN =651.40
STP-37,
15- RCP INV IN =651.40
STP-35,
15" RCP INV OUT =651.20
RIM = 656.00
GI-14
STP-15,
30- RCP INV IN =649.42
STP-1 4, 30" RCP INV OUT =649.22
RIM = 655.34
STP-4,
36- RCP INV IN =645.53
GI-3
STP-11,
36- RCP INV IN =645.53
STP-3, 54" RCP INV OUT =644,03
RIM = 654.58
STMH-2
STP-3,
54" RCP INV IN =643.03
STP-2, 54- RCP INV OUT =642.83
RIM = 644.39
GI-1
STP-2,
54- RCP INV IN =636.55
STP-1, 54-
RCP INV OUT =636.35
RIM = 641.46
FES
STP-1,
54" RCP INV IN =636.00
Pipe
Table
NAME
SIZE
STP-10
39.048
LF
15"
RCP
@0. 51 %
STP-9
368.173
LF
15"
RCP
@0.50%
STP-8
164,078
LF
15"
RCP
@0.507
STP-7
379.920
LF
36" RCP
@1..79%
STP-6
119.810
LF
36"
RCP
@0.50%
STP-5
354.892
LF
36"
RCP
@0.50%
STP-4
268.215
LF
36"
RCP
@0.55%
STP-3
124.522
LF
54"
RCP
@0.80%
STP-2
254.166
LF
54-
RCP
@2.47%
STP-1
69.509
LF
54"
RCP
@0.50%
STP-59
26.842
LF
15"
RCP
00.50%
STP-51
109.634
LF
15"
RCP
@0.50%
STP-50
72.141
LF
15"
RCP
@0.50%
STP-49
134.928
LF
18"
RCP
@0.50%
STP-48
68.595
LF
24"
RCP
@0.50%
STP-47
118.743
LF
30"
RCP
@0.50%
STP-46
83.548
LF
36"
RCP
@0.50%
STP-57
78.794
LF
15"
RCP
@2.57%
STP-55
39.053
LF
15"
RCP
@0.50%
STP-54
145.311
LF
18"
RCP
@0.85%
STP-23
40.941
LF
15"
RCP
@0.50%
STP-22
92.275
LF
15"
RCP
@0. 51 %
STP-21
70.510
LF
15"
RCP
@1.39%
STP-20
71,012
LF
24"
RCP
@0. 51 %
STP-19
71.504
LF
24"
RCP
@0.50%
STP-18
70.475
LF
24"
RCP
@0.50%
STP-17
12.581
LF
24"
RCP
@0.50%
STP-1 6
36.411
LF
24"
RCP
00.50%
STP-1 5
118.913
LF
30"
RCP
@0.50%
ETP-14]
192.792
LF
30"
RCP
@0.50%
Pipe Table
NAME
SIZE
STP-13
71.276
LF
30"
RCP
@0. 51 %
STP-12
203.249
LF
30"
RCP
@0.50%
STP-34
143.978
LF
15"
RCP
@0.50%
STP-33
143.496
LF
15"
RCP
00.507.
STP-32
157.972
LF
15"
RCP
@0.50%
STP-11
91.434
LF
36"
RCP
@0.50%
STP-28
60.539
LF
15"
RCP
@3.02%
STP-27
76.899
LF
15"
RCP
@10.00%
STP-39
95.847
LF
15"
RCP
@1.84%
STP-36
93.361
LF
15"
RCP
@0.50%
STP-35
35.447
LF
15"
RCP
@0, 51 %]
STP-37
71.096
LF
15"
RCP
@0.49%
STP-31
144.659
LF
15"
RCP
@0.50%
STP-30
142.906
LF
15"
RCP
@0.50%
STP-29
170.596
LF
15"
RCP
@0.50%
STP-26
40.928
LF
15"
RCP
@0.50%
STP-25
182.912
LF
15"
RCP
@0.50%
STP-24
130.653
LF
15"
RCP
@0.50%
STP-53
54.459
LF
15"
RCP
@0.96%
STP-52
87.178
LF
15"
RCP
@0.77%
STP-45
60.176
LF
15"
RCP
@0.72%
STP-44
53.505
LF
15"
RCP
@0.89%
STP-43
80.024
LF
15"
RCP
@8.99%
STP-42
26.958
LF
18"
RCP
@1.76%
STP-56
146.329
LF
15"
RCP
@1.50%
STP-41
146.350
LF
15"
RCP
@1.57%
STP-40
27.458
LF
15"
RCP
@0.50%
STP-38
155.299
LF
15"
RCP
@3.56%
STP-58
56.629
LF
15"
RCP
@2.38%
NED KRIMMINGER MILLER
PIN: 5650-98-0969
DB 1499 PC 0171
ZONE CR
Nit
f
SEDIMENT TRAR, #6\,
55lfX1 1,0' 2.5.r SKIMMEk I f
J
ME1JJ
DAVID M.
YARBOROUGH SR
PIN: 5650-89-1272 f
DB 5624 PC 13
CIP
ZONE CR AXLE
PIN,
TROY L MILLER
5656-88-0626
BE 602 PC 671
EIP f.
ZONE CR ANGLE M
Sal
NOW OR FO RLY
Of
TROY ILLER
I VP Elf I"
PIN: 5 0-78-8660
455 PG 130 ANGLE IRON. _IRONN PPE
z
ZONE CR CCIA
ANGLE IRON n j
NOW OR FORME Y
GREEN ACRES REAL Of ......
PIN: 5650-79-700 15 RESAROLD BARB _
S'2'27"W
BE 8645 PC 151 SI'28'27"W 1. 6 MIKE ftftt
ZONE RL
AWL IN FREE
32" OAK TREE
if
Y-
1259.
IN
V
PERENNIAL
PERENNIAL STREAM SEE,REr No. 9 1 4", 1-1
SEE REF. NO. 9
TE" j
cR
vw
/*
0000
z,l
lf
If
j,
I Lo
00000,;
C3,
f : ,
If 6 4. 5 1
161
If
J ED
Cd
I
if
t 656.43 1
MATCH LINE SHEET C 203
STEP 1
DRIVE STEEL POSTS 18" INTO GROUND
AND EXCAVATE A 8' X 6" TRENCH UPHILL
ALONG THE UNE OF POSTS.
MAX. 8'
BETWEEN
POSTS
STEP 4
BACKFILL THE TRENCH AND COMPACT
THE SOIL FIRMLY 70 ANCHOR THE
BOTTOM OF THE SILT FENCE SO THAT
RUNOFF IS FORCED TO GO THROUGH THE
FENCE AND CANNOT GO UNDER IT.
iviorrisomerg
A R C H I T E C T S
141 WEST NOnnIFM STIiEEL WE 125. �()TrE. K
9w)
STEP 2 STEP 3
ATTACH "RE FENCE TO POSTS AND ATTACH THE FILTER FABRIC TO THE WIRE
EXTEND THE BOTTOM OF THE FENCE FENCE AND EXTEND THE BOTTOM OF THE
8" INTO THE EXCAVATED TRENCH. FABRIC 8" INTO THE TRENCH.
SECTION
STEEL POSTS
WIRE FENCE "HOG WIRE"
GAUGE WITH MAX.
RQM*
(VAssociates, PLLC
1%.w1w4w
Engineering • Consulting • Planning
­.,I04
MESH SPACING = 6 IN.
BOTTOM OF FILTER MUST
BE PLACED IN TRENCH
AND SECURED BY PLACING
FILTER FABRIC SEE
WASHED STONE TO A HEIGHT OF
HE T-1
HEIGHT:
H
SPECS. FOR MATERIAL
6" ABOVE GROUND LEVEL
MA X
MIN. 2�
BOTTOM OF WIRE FENCE AND
FILTER FABRIC BURIED 8' IN
EXCAVATED TRENCH.
LICTION SPECIFICATIONS
STEEL POST DRIVEN
18" INTO GROUND
1. USE A SYNTHETIC FILTER FABRIC OR A PERVIOUS SHEET OF POLYPROPYLENE,
NYLON, POLYESTER, OR POLYETHYLENE YARN, WHICH IS CERTIFIED BY THE
MANUFACTURER OR SUPPLIER AS CONFORMING TO THE REQUIREMENTS SHOWN
BELOW.
SYNTHETIC FILTER FABRIC SHOULD CONTAIN ULTRAVIOLET RAY INHIBITORS AND
STABILIZERS TO PROVIDE A MINIMUM OF 6 MONTHS OF EXPECTED USABLE
CONSTRUCTION LIFE AT A TEMPERATURE RANGE OF 0 TO 1207.
2. ENSURE THAT POSTS FOR SEDIMENT FENCES ARE EITHER 4-INCH DIAMETER
PINE, 2-INCH DIAMETER OAK, OR 1.33 Ib/UNEAR FT. STEEL WITH A MINIMUM
LENGTH OF 4 FT. MAKE SURE THAT STEEL POSTS HAVE PROJECTIONS TO
FACIUTATE FASTENING THE FABRIC.
3. FOR REINFORCEMENT OF STANDARD STRENGTH FILTER FABRIC, USE WIRE
FENCING WITH A MINIMUM 14 GAUGE AND A MAXIMUM MESH SPACING OF 6
INCHES.
PHYSICAL PROPERTY REQUIREMENTS
FILTERING EFFICIENCY 85% (MIN)
TENSILE STRENGTH AT STANDARD STRENC7H-
20% (MAX.) ELONGATION 30 lb./lin IN (MIN)
EXTRA STRENGTH-
50 IbAin IN (MIN)
SLURRY FLOW RATE 0.3 gal/sq ft/min (MIN)
MAINTENANCE
INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL
MAKE ANY REQUIRED REPAIRS IMMEDIATELY.
SHOULD THE FABRIC OF A SEDIMENT FENCE COLLAPSE, TEAR, DECOMPOSE OR
BECOME IN EFFECTIVE, REPLACE IT PROMPTLY. REPLACE BURLAP EVERY 60 DAYS.
REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE
VOLUME FOR THE NEXT RAIN AND TO REDUCE PRESSURE ON THE FENCE. TAKE
CARE TO AVOID UNDERMINING THE FENCE DURING CLEANOUT.
REMOVE ALL FENCING MATERIALS AND UNSTABLE SEDIMENT DEPOSITS AND BRING
THE AREA TO GRADE AND STABILIZE IT AFTER THE CONTRIBUTING DRAINAGE AREA
HAS BEEN PROPERLY STABILIZED.
SILT FENCE DETAIL
NITS
NJ
COMPACTED 2' MIN
SOIL
I . . I k xm�x 18' MIN
6' TYPICAL
CONSTRUCTION SPECIFICATIONS
1. REMOVE AND PROPERLY DISPOSE OF ALL TREES, BRUSH,
STUMPS, AND OTHER
OBJECTIONABLE MATERIAL.
2. ENSURE THAT THE MINIMUM CONSTRUCTED CROSS SECTION
MEETS ALL DESIGN
REQUIREMENTS.
3. ENSURE THAT THE TOP OF THE DIKE IS NOT LOWER AT ANY
POINT THAN THE DESIGN ELEVATION PLUS THE SPECIFIED
SETTLEMENT.
4. PROVIDE SUFFICIENT ROOM AROUND DIVERSIONS TO PERMIT
MACHINE REGRADING AND CLEANOUT.
MAINTENANCE
5. VEGETATE THE RIDGE IMMEDIATELY AFTER CONSTRUC'nON,
UNLESS IT WILL REMAIN IN PLACE LESS THAN 30 WORKING
DAYS. INSPECT TEMPORARY DIVERSIONS ONCE A WEEK AND AFTER
EVERY RAINFALL. IMMEDIATELY REMOVE SEDIMENT FROM THE
FLOW AREA AND REPAIR THE DIVERSION RIDGE. CAREFULLY
CHECK OUTLETS AND MAKE TIMELY REPAIRS AS NEEDED.
WHEN THE AREA PROTECTED IS PERMANENTLY STABILIZED,
REMOVE THE RIDGE AND THE CHANNEL TO BLEND WITH THE
NATURAL GROUND LEVEL AND APPROPRIATELY STABILIZE IT.
TEMPORARY EARTH BERM DETAIL
NTS
NOTE: -
CONTRACTOR SHALL ENSURE THAT ALL EARTH BERMS HAVE POSITIVE
DRAINAGE THROUGH ALL PHASES OF CONSTRUCTION
EROSION CONTROL LEGEND Approved Stormwafqi- Porm It Documents
Construction in aoordj��-o wikiftherse documents is
required by the storalwatar psfrrit North Carolina
rules require that it*, stormw;)ier systern designier
CONSTRUCTION ENTRANCE Inspact during cofistructon, certify contormity with the
LIMIT OF DISTURBANCE plans and specs: and w0lify corrv;flartoe with the
storrawater rules. (ISA NCAC 2H. 1008 (j))
TEMPORARY EARTH BERM TEB - TEB Permit# 5W31&0ZbZ- Date 15. 2D)(.
SILT FENCE bY--Aq -PLANDA-LL NC Division of Water Qualky
Sheet #-�-20 I -_Revision Date LtitI.P1
ROCK OUTLET FOR SILT FENCE OD
WIRE & STONE INLET PROTECTION 13
BLOCK & GRAVEL INLET PROTECTION SM
TEMPORARY SEDIMENT TRAP
GRAPHIC SCALE
40 0 20 40 80
I inch = 40 ft.
1
40441A20
CONSTRUCTION
DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. I DATE
The Clear GWce I
PROJECT NUMBER 1405
SHEET TITLE
GRADING PLAN
(NW)
SHEETNUMBER

\ \ \ Deerµ u. rurewouo
\ 5e59 e9 ,
\ � \ P. 601 VG 6T � \ =uC
\ \ R Vor rG �R 2,a1 l
P PIN IN
•zwe ern'' -
/ \ \
ry
\ Gx GR rGRRERL. i 4Nas Z4's2"E i
\ rv"'>o• "">e :"\Ty ohl ' TIE
R W � RG
IA'M P4 ig1uE ♦ \ ' ' pXEry etAES PEnI -
\ s 2a'2'
eca%
re .5 PG Y -2 '27'w c (�
zwE RE 1
10.0`qq. �rfr.
izs9 �?
rI�o
POND AS SED-BASIN #7:
VOLUME REQUIRED = 1800 CF/AC. x 26.25 AC. = 47,250 CF.
VOLUME PROVIDED = 204,934 CF.
One = (0.5)(5.80)(26.25)
Q10 = 76.13 CFS
SURFACE AREA REQUIRED = 24,783 SF.
SURFACE AREA PROVIDED = 43,250 SF.
SKIMMER ORIFICE DIA. = 6'
CONTRACTOR NOTES:
NOTE: ALL DIMENSIONS AND RADII ARE TO OUTSIDE FACE OF BUILDING OR TO
FACE OF CURB, OR TO THE CENTER OF STRUCTURES SUCH AS INLETS, SIGN
POSTS, ETC., UNLESS OTHERWISE NOTED.
CONTRACTOR TO.
1. VISIT SITE AND BRING TO THE ENGINEERS ATTENTION IN WRITING ANY
PROBLEMS OR DISCREPANCIES WITH SITE OR PROJECT PRIOR TO
CONSTRUCTION.
2 COORDINATE WITH THE OWNER FOR PHASING OF CONSTRUCTION. INSURE A
HIGH LEVEL OF SAFETY DURING ALL PHASES OF CONSTRUCTION.
3. CHECK ALL DIMENSIONS AND ELEVATIONS NOTED ON PLANS. REPORT ANY
DISCREPANCIES TO THE ENGINEER IN WRITING PRIOR TO ANY FURTHER
CONSTRUCTION.
4. CONTACT ENGINEER FOR OBSERVATION OF CONSTRUCTION RELATED TO
REQUIRED FEDERAL, STATE OR LOCAL CERTIFICATIONS INCLUDING BUT NOT
LIMITED TO PRCOFROLL AND ASPHALT PLACEMENT. PROVIDE 24 HOUR NOTICE
TO ENGINEER FOR REWIRED CONSTRUCTION OBSERVATION RELATED TO
CERTIFICATION OF ROADWAY, WATER SYSTEM, PAVEMENT, ETC.
5. KEEP ALL PLANTING AND GRASS AREAS FREE OF DEBRIS, STONES,
CONSTRUCTION MATERIALS, ETC., RESPONSIBLE FOR NOT DAMAGING EXISTING
PLANTING TO REMAIN.
6. THE CONTRACTOR IS RESPONSIBLE FOR LOCATING AND AVOIDING ALL
UNDERGROUND UTILITIES WHETHER SHOWN ON THE SITE PLAN OR NOT. THOSE
SHOWN ARE BASED ON THE SURVEY PROVIDED AND MAY NOT BE ALL
INCLUSIVE. CONTACT UTILITY LOCATION SERVICE OR OTHER APPROPRIATE
UTILITY LOCATION SERVICE FOR UTILITY IDENTIFICATION PRIOR To ANY WORK.
CONTRACTOR TO PROTECT ALL UTILITIES TO RETRAIN -TYPICAL CONTACT ALL
UTILITY COMPANIES TO INSURE THE UTILITIES ARE SHUT DOWN PRIOR TO THE
START OF ANY DEMOLITION AND/OR SITE WORK.
7. PATCH/REPAR STREETS, STRUCTURES, ETC. AS NECESSARY AFTER
CONNECTION OF PROPOSED UTILITIES.
8. SEE GRADING PLAN FOR PROPOSED GRADES AND EROSION CONTROL
9. USE THE ARCHITECT'S DRAWINGS FOR BUILDING DIMENSIONS.
to. USE TOWN OF MOUNT PLEASANT STANDARD CONSTRUCTION DETAILS FOR ALL
SITE WORK ITEMS
1:U1'11:U19U, N1i zcI
2. THE LOCATIONS OF ALL UTILITIES SHOWN ON THESE PLANS ARE BASED ON THE
AVAILABLE INFORMATION. THE CONTRACTOR SHALL VERIFY THE EXACT LOCATION OF
UTILITIES WITH THE UTILITY OWNERS PRIOR TO COMMENCEMENT OF CONSTRUCTION.
3, ALL HANDICAP SITE FEATURES SHALL BE CONSTRUCTED TO MEET ALL FEDERAL.
STATE AND LOCAL CODES.
4. ANY DISCREPANCY IN THIS PLAN AND ACTUAL FIELD CONDITIONS SHALL BE REPORTED TO
THE ENGINEER PRIOR TO START OF CONSTRUCTION. THE CONTRACTOR SHALL BE
RESPONSIBLE FOR VERIFICATION OF ALL SETBACKS EASEMENTS AND DIMENSIONS SHOWN
HEREON BEFORE BEGINNING CONSTRUCTION.
& THE CONTRACTOR SHALL CONTACT ALL OWNERS OF EASEMENTS, UTILITIES AND RO.W.S,
PUBLIC OR PRIVATE, PRIOR TO WORKING N THESE AREAS
G. ACCESS TO UTILITIES. FIRE HYDRANTS, STREET LIGHTING, ETC., SHALL REMAIN UNDISTURBED,
UNLESS COORDINATED WITH RESPECTIVE UTILITY.
7. DO NOT SCALE THIS DRAWING AS IT IS A REPRODUCTION AND SUBJECT TO
DIS7OF nON.
B. ALL UTIUTIES TO SERVICE BUILDING SHALL BE UNDERGROUND ON SITE UNLESS OTHERWISE
NOTED.
9. THE CONTRACTOR IS RESPONSIBLE FOR DAMAGE TO ANY EXISTING ITEM AND/OR MATERIAL
DUE TO CONSTRUCTION OPERATIONS ALL STREET SURFACES, DRIVEWAYS, CULVERTS,
CURB AND GUTTERS, ROADSIDE DRAINAGE DITCHES AND OTHER STRUCTURES THAT ARE
DISTURBED OR DAMAGED IN ANY MANNER AS A RESULT OF CONSTRUCTION SHALL 13E
REPLACED OR REPAIRED N ACCORDANCE WITH THE SPECIFICATIONS
10. COMPACTION AND MAINTENANCE OF PROPER MOISTURE CONTENT OF THE SOIL UNDER
BUILDINGS AND PAVED AREAS SHALL BE ACCOMPLISHED TO ACHIEVE 98% OF THE
STANDARD PROCTOR MAXIMUM DRY DENSITY OR AS RECOMMENDED IN THE SOIL REPORT (IF
AVAILABLE).
11. THE CONTRACTOR SHALL NOTE THAT THE DRAWINGS ARE SCHEMATIC IN NATURE AND DO
NOT SHOW EVERY OFFSET, TRANSITION, FITTING, ETC. THAT MAY BE REQUIRED FOR A
COMPLETE AND WORKING SYSTEM.
12. ALL PERMITS RELATIVE TO PROJECT MUST BE OBTAINED. PRIOR TO CONSTRUCTION. ALL
CONSTRUCTION TO BE IN ACCORDANCE WITH PERMITS ISSUED AND APPLICABLE STATE,
COUNTY AND LOCAL CODES
13. THE CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTIUTIES.
THE LOCATION OF ALL EXSTING UTILITIES ARE NOT NECESSARILY SHOWN ON PLANS AND
WHERE SHOWN ARE ONLY APPROXIMATE THE CONTRACTOR SHALL ON HIS INITIATIVE AND
AT NO EXTRA COST HAVE LOCATED ALL UNDERGROUND LINES AND STRUCTURES AS
NECESSARY. NO CLAIMS FOR DAMAGES OR EXTRA COMPENSATION SHALL ACCRUE TO THE
CONTRACTOR FROM THE PRESENCE OF SUCH PIPE OTHER OBSTRUCTIONS OR FROM ANY
DELAY DUE TO REMOVAL OR REARRANGEMENT OF THE SAME THE CONTRACTOR SHALL BE
RESPONSIBLE FOR ANY DAMAGE TO UNDERGROUND STRUCTURES CONTRACTOR IS
RESPONSIBLE FOR CONTACTING ALL NONSUBSCRIBING UTILITIES THE OONTRACTOR(S) SHALL
CONTACT NORTH CAROLINA 'ONE CALL• AT 1-800-632-4949 FOR ASSISTANCE N
LOCATING EXISTING UTILITIES CALL AT LEAST 48 HOURS PRIOR TO ANY DIGGING.
14. FOR BUILDING DIMENSIONS SEE ARCHITECTURAL DRAWINGS
15. LANDSCAPE PLANTINGS AND SIGN LOCATIONS AT ENTRANCE/EXTS WILL BE INSTALLED AND
MAINTAINED SO AS NOT TO INTERFERE WITH SIGHT DISTANCE NEEDS OF DRIVERS IN THE
PARKING AREA AND AT ENTRANCE/EMT LOCATIONS PER LOCAL STANDARDS
16. SIDING TO BE INSTALLED TO LOCAL REQUIREMENT & STANDARD PRACTICES.
17. PRIOR TC STARTING CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE TO VERIFY
THAT ALL REWIRED PERMITS AND APPROVALS HAVE BEEN OBTAINED. NO CONSTRUCTION
OR FABRICATION OF ANY ITEM SHALL BEGIN UNTIL THE CONTRACTOR HAS RECEIVED ALL
PLANS AND ANY OTHER DOCUMENTATION FROM ALL OF THE PERMITTING AND ANY OTHER
REGULATORY AUTHORITIES FAILURE OF THE CONTRACTOR TO FOLLOW THIS PROCEDURE
SHALL CAUSE THE CONTRACTOR TO ASSUME FULL RESPONSIBILITY FOR ANY SUBSEQUENT
MODIFICATION OF THE WORK MANDATED BY ANY REGULATORY AUTHORITY.
I& ANY AND ALL QUANTITIES SHOWN OR IMPLIED ON THESE PLANS ARE FOR ESTIMATION
PURPOSES ONLY.
CONSTRUCTION SEQUENCE
1. OBTAIN GRADING PERMIT.
2. INSTALL CONSTRUCTION ENTRANCE.
3. CLEAR SITE ONLY AS NECESSARY TO CONSTRUCT SEDIMENT TRAPS, EARTH
BERMS, SILT FENCE AND ROCK OUTLET.
4. INSTALL ALL REMAINING EROSION CONTROL MEASURES.
5. ONCE ALL EROSION CONTROL MEASURES ARE INSTALLED AND SEEDED,
BEGIN CLEARING AND GRUBBING.
6. ROUGH GRADING.
7. INSTALL UTILITIES AND STONE BASE. PARKING SHOULD BE INSTALLED TO
STONE WITHIN THE 21 DAYS OF THE GRADING BEING COMPLETED.
8. INSTALL CURB AND GUTTER. PROCEED WITH FINE GRADING, BUILDING
CONSTRUCTION AND ASPHALT BINDER COURSE.
9. EROSION CONTROL DEVICES SHALL BE INSTALLED AND DILIGENTLY
MAINTAINED THROUGHOUT CONSTRUCTION. DEVICES SHALL BE INSPECTED
AND REPAIRED AFTER EACH SIGNIFICANT RAINFALL
10. FINAL ADJUSTMENT OF ALL MANHOLES, VALVES AND CLEANOUTS WITH
CHECKOUT PRIOR TO PLACEMENT OF FINAL WEARING SURFACE.
11. SEED OR OTHERWISE STABILIZE ALL DENUDED AREAS AS REQUIRED ON THE
ATTACHED NEW STABIUZATION TIME FRAMES SCHEDULE.
12. ALL EROSION CONTROL DEVICES ARE TO REMAIN IN PLACE UNTIL SITE IS
PROPERLY STABILIZED WITH GROUND COVER AND EROSION CONTROL OFFICE
HAS ISSUED APPROVAL TO REMOVE. ALL UPSTREAM AREAS MUST BE
STABILIZED PRIOR TO REMOVAL OF EROSION CONTROL DEVICES. ONCE THIS
OCCURS, REMOVE SEDIMENT, GRADE TO FINAL ELEVATIONS AND STABILIZE
13. ONCE DIRECTED BY EROSION CONTROL OFFICE, CONTRACTOR SHALL REMOVE
ALL SEDIMENT FORM TST #7 AND CONVERT TO PERMANENT STORMWATER
POND. CONTRACTOR SHALL PROVIDE ASBUILT SURVEY, INCLUDING ALL
BELOW GRADE ELEVATIONS, UPON COMPLETION OF POND.
14. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL SITE EROSION CONTROL
MAINTENANCE DURING CONSTRUCTION. IN ADDITION, THE CONTRACTOR
SHALL BE RESPONSIBLE FOR KEEPING ALL ITEMS/RECORDS REQUIRED BY
THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
PERMIT.
15. THE CONTRACTOR SHALL HAVE ON SITE THE MEANS TO REMOVE ANY
SEDIMENT TRACKED ONTO THE STREET. IF CONDITIONS REQUIRE,
EQUIPMENT MUST BE ON SITE TO WASH TIRES OF VEHICLES PRIOR TO
ENTERING STREET.
16. FINAL CLEAN UP.
17. CHECKOUT BY DEVELOPER AND THEIR ENGINEER.
SELF -INSPECTION REPORT FOR LAND DISTURBING ACTIVITY AS
REQUIRED BY NCGS 113A-54.1
Phase of Approved Erosion and Sedimentation Control Plan:
Date
Signature (Landowner, Financiall r�
Responsible Party or Agent)
Installation of perimeter erosion and sediment control measures
Clearing and grubbing of existing round cover
Completion of any phase of grading or slopes for fills
Installation of storm drainage facilities
Completion of construction or development
Establishment of permanent ground cover sufficient to restrain eroslon
NPDESS d. oNchx9a PmNl fn Caulrucll. AdFi4e WG01)
NLDENR70ms Pr or WaM Qn11!
�\ SITE AREA DESCRIPTION STABILIZATION TIMEFRAME EXCEPTIONS
(i Perimeter dikes, s vales, Ditches, slopes 1 7 (lays None
" High Quality Water (HOW) Zones
7days
None
Slopes steeper Nan 3:1
7 days.
N slopes are 1 O' or less In length and are
not steeper than 2:1, 14 days are allowed.
Sopes 3:1 or flatter
14 days
7 days I slopes greater Nan 50' In length.
All other areas With slopes flatter than 4:1
14 days
None, except for pen meters and HOW Zones,
� % u
35
r II
i
REIN aPuR, �.AE. � E57
9�99W PoIJ5
11
II �hTl J]NH C..pXF.S
PIN, �� w Pu
r
I"
( RGLERTM^ WAFP)PG
M D A( .
�.H ..-9=-7.
IN, xo. CG el NI
r
II� eB 6,9PoN
( $OrvE
11j
,I
J1.1
a /
EROSION CONTROL LEGEND
CONSTRUCTION ENTRANCE
LIMIT OF
TEMPORARY EARTH BERM
TEB a:
FENCE
SF - SF
ROCK OUTLET FOR SILT FENCE
STONESILT
WIRE & • •
& GRAVEL INLET PROTECTION
TEMPORARYBLOCK
GRAPHIC SCALE
80 0 40 80 160
1 inch = 80 ft.
VICINITY MAP (N.T.S.)
SITE INFORMATION
EX. ZONING
CR
PROP. ZONING
0-1
CURRENT LANDUSE
VACANT
PROP. LANDUSE
MIDDLE SCHOOL
PIN NUMBER
56508747240000
DEED REFERENCE
PLAT REFERENCE
TOTAL AREA
53.83t AC
WATERSHED
NIA
AVERAGE SLOPE
Z487
DISTANCE TO
NEAREST FEMA 154'
FLOOD PLAINto-
t F
SOILS SIB, EnB, MeB, MeD, ChA, En ac,,r;
14
EX. GROSS 0 SF
FLOOR AREA
PROP. GROSS 156,434 SF
FLOOR AREA
ACREAGE PERCENTAGE
DISTURBED 34.95 AC 64.937.
UNDISTURBED 18.88 AC 35.077.
EX. BUA 0.33 AC 0.619
PROP. BUA 10.08 AC 18.737
TOTAL BUA 10.41 AC 19.341
EX. PERVIOUS 53.50 AC 99.399
PROP. PERVIOUS -10.08 AC-18.737.
TOTAL PERVIOUS 43.42 AC 80.66%
PARKING INFORMATION
TOTAL MIN: 50 CLASSROOMS O 1/CLASSROOM = 50 SPACES
SPACES MAX: 50 CLASSROOMS O 2/CLASSROOM = 100 SPACES
150 ADDITIONAL 100 SPACES FOR 400 SEAT AUDITORIUM
7 HANDICAP SPACE REQUIRED, 7 SPACES PROVIDED
UTILITY INFORMATION
SIZE TYPE LOCATION
SANITARY SEWER 8" HIGH SCHOOL
WATER 12" DI WALKER ROAD
STORM SEWER ON SITE
ELECTRIC WALKER ROAD
OWNER INFORMATION
OWNER/DEVELOPER:
CABARRUS COUNTY SCHOOLS
P.O. BOX 388
CONCORD, NC 28026
WESTCOTT, SMALL, & ASSOCIATES, PLLC
125 SOUTH ELM STREET, SUITE 606
GREENSBORO, NC 27401
PHONE: (336)310-WSAA
WWW.WSAAENG.COM
These drawings are instruments of service and shall remain the property of the engineer whether
the project for which they are made is executed or not They are not to be used by the owner or
any other person on other projects or extensions to this project except by agreement in writing
and with appropriate compensation to the engineer.
® Copyright 2015 by Westcott, Small, & Associates, PLLC, All Rights Reserved Except as
permitted under the United States Copyright Act of 1976, no part of this document may be
reproduced or distributed in any form or by any means without the written permission of
Westcott, Small, & Associates, PLLC.
�j\LITY pO�OP
C�
VO�O C=1 A
J LLJ Z S
Q y rTl
7 �
y
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-632-4949
LEGEND
• EP (AS DESCRIBED)
POWER POLE
O SIP (/5 REBAR W/CAP)
LIGHT POLE
�( NPS (NO POINT SET)
C- GUY WERE
FIRE HYDRANT
® FIBER OPTIC BOX
9 WATER VALVE
ROAD SIGN
�T TELEPHONE PEDESTAL
TEMPORARY BENCHMARK
x07s.7 SPOT ELEVATION
BOUNDARY LINE (AS SURVEYED)
- - - - - -
BOUNDARY LINE (BY DEED OR PLAT)
- -
EASEMENT UNE
TIE LINE
- -680'-
MAJOR CONTOUR LINE
- -
MINOR CONTOUR LINE
C--_------------------3 STORM SEWER PIPE
P P
OVERHEAD POWER LINE
- - - -P - - - -P -
BURIED POWER LINE
- - - -T - - - -T -
BURIED TELEPHONE LINE
- FO FO -
BURIED nBER OPTIC LINE
----TV ----TV-
BURIED CABLE TV UNE
- - - -G - - - -G -
BURIED GAS LINE
----W----W-
BURIED WATER LINE
-X-X-X-X-X-
FENCE LINE
- -
DITCH / DRAN LINE
TREE LINE
Morrislil
A C H I T E C T S
4401 WEST MOREHEPA STREET SUITE 125 CHARLOTTE, NC 282W
DOQ5525800 FAx(7N)55IT420
Associates, PLLC'
Engineering • Consulting • Planning
.•'• tK CA
oI . w
�i eS 'A I,
0244442��,
f ♦'T ��•NY•�4 �0•
D41f�R a esS� P-0576
Sectr
on
CONSTRUCTION
DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. I DATE
`•A
mty Schools
Tile ae
PROJECT NUMBER 1 405
SHEET TITLE
OVERALL
GRADING PLAN
SHEET NUMBER
Approx ld Storan Y : -e ' : n Qdoc�
Constru 'on in Bxori:..o.lu
B
dthe O
r Y
eqrules that hie st w.
Insi:oci U(IrIQ 1XN191NC on.::Ortdy 1X)ntOfmltY VA81111e
Ph" spB : and c nify complianra with the
stormw er rules. (15A 'CAC 21-1.10(80)) I)
Perm' l G " L Date 2 1
DY Rp InJ VA L1NC Division of Water Quaky
Sltaet _ Revision Date D, 1, 24 1 S

WE
to
N
C7
M
to
O
"
M
N
\ \ xe0 XRWx1XCEN MILLER \ -- -_/ / J - /j /
9 GMILL pX. 56
W _
Sp
/I ) I,L au-ruo
\\665
'BTQ,y sB, •ryQ" `',
\ RED \ K ���a NNE„ / �(O� C � / �� � j � // � �/ / � / / � \ >�L \_ ��/ ,E 1 S20.14'30'T\7.66� x9 ,2dE LR ]1
/
E/ F
\ / /
AVID 4�DIIBW_IDIOMIGH SR. 1 -.d
ON 56N pG 1]
IN x11.ER .DUE�R '-\�s1'44•z •E 1Q3. ; �,.( / / ,- _ / /
Wx o-,�9R
\ oe soz yr fin36 v� -\ I -
/ 3DxE « l �%//j� _/ � �///�/ram .✓�%_/ � � \ 1 \ \ � � \ \ \ � / / // �l' f f1TI
li \ X 055EpGN1 060 //.6( n / ..16/ �j�j/' j�j/�� ��' �� \ \�j\ \ \\ \\ \\ \\ \ \ \ \\ \ \\ \ \ _- ❑ / /
\ pW: 5 ]B
nxRR
5sso Tea
-
3
/
HE,NIH C.JRL CM/
vl D_9]-66P9
RR S.TD cF'X
\ GPFNPESgRE.
L .KHx L. FNi J61
PIN DDR6As ac nxxw S1'28 R`i �% !' / /� /_ / /J ti/ x: sass >]3sD'
xo9E 10 0 27 W 0 1. lq9'' "` N / / / �nJ//P / / �_ J- \� �_ \ \�_ -/// l I \ `/ / / / / / / PI
4z 197��%// �Z�E DR
II\ 41..N29.y�laq/�//_ /
Ili �
`25q 111 ll/�����
6,, �1111 65 l
/ v M, 6 U III AN / \ ` 1 1 \ \`A,
11
/ ^�8.95') \� / \ \ uo xea'NRTHA 0169
_ RCGER o. RRAIF.
x 665_R]-730A
0500 PG 0, 69 �---
L ZOxE CR
Go
-
Irl IIW
/
�Ur)
m �m9 �.�
ol£ Sz,'zz E
"E
�7 ��
,I 1711 1 \ 94F
RRA / / / / / / I I I I \ \ \\\ \ \ 1 \ \ \ \ r / - 665 \ \\ \ �� \ \ \ \ \ \ _ / \
2MM
L0 _ ,,/
\�\\ \\\ ` \ \ -a,\
(CJ 665-
6\ - -- ` I Il//III NEASANT
Go N7Q22 \O
Z -h HIGH Y9
d
X>A�� v,so\ �� 1 \ s\� \�� \\�\\\ �� ��o/,; �\\\\ 1 \ \ \ �\ „
Do NELAR
10
o \III I�I \ \ I
�
' illll�l
I I�
� ll�l)II
AMLM
R.
. N1�04'3 E 19.82'/ II`11 / I I I I 1 1 \ \ \ / I \ \ 1 \ \ \ \ \ / /
I"RED \\ (I III 11 I I I I l l l(I l I I 1\ \\�\�l
-CF
�)If`<
ODI
14
E66.49
0 v ` _� J J I �- __ • / I 145.49' / 4 \� (z6 oo')CID b \ I l /l L / - _ \ N1 1 "W�814.20 Tl leae 7,')
r RR: � »r / I �✓ / '�// �� � � � � � �/.,ram// x -ri -' x-� T= � % -_ -� / \� -��-- � -� � \ �\�/ � � �1 A /l O� / /
wso ]6-603s /
DAMO u
M.
AND MAN CHID�I / De win pc O, e, � N' NIA,
x: 56.`LL6]-6]BA I , /
xaNE a /IINIE
TDI� vc D,m ]� 81 \ \\ / AMR
ZME
J v1D6 ws
/ lQ-P
GENERAL SITE NOTES:
1. THE INFORMATION SHOWN HEREIN WAS TAKEN FROM TOPOGRAPHIC SURVEY
PROVIDED BY: LAND DEVELOPMENT SERVICES
45 SPRING STREET SW
CONCORD, NC 28025
2- THE LOCATIONS OF ALL UTILITIES SHOWN OR THESE PLANS ARE BASED ON THE
AVAILABLE INFORMATION. THE CONTRACTOR SHALL VERIFY THE EXACT LOCATION OF
UTILITIES WITH THE UTILITY OWNERS PRIOR TO COMMENCEMENT OF CONSTRUCTION.
3. ALL HANDICAP SITE FEATURES SHALL BE CONSTRUCTED TO MEET ALL FEDERAL
STATE AND LOCAL CODES.
4. ANY DISCREPANCY IN THIS PLAN AND ACTUAL FIELD CONDITIONS SHALL BE REPORTED TO
THE ENGINEER PRIOR TO START OF CONSTRUCTION. THE CONTRACTOR SHALL BE
RESPONSIBLE FOR VERIFICATION OF All. SETBACKS, EASEMENTS. AND DIMENSIONS SHOWN
HEREON BEFORE BEGINNING CONSTRUCTION.
5. THE CONTRACTOR SHALL CONTACT ALL OWNERS OF EASEMENTS, UTILITIES AND R.O.W.-S,
PUBLIC OR PRIVATE, PRIOR TO WORKING IN THESE AREAS
6. ACCESS TO UTILITIES, FIRE HYDRANTS, STREET LIGHTING, ETC., SHALL REMAIN UNDISTURBED,
UNLESS COORDINATED WITH RESPECTIVE UTIUTY.
7. DO NOT SCALE THIS DRAWING AS IT IS A REPRODUCTION AND SUBJECT TO
DISTORTION.
B. ALL UTILITIES TO SERVICE BUILDING SHALL BE UNDERGROUND ON SITE UNLESS OTHERWISE
NOTED.
9. THE CONTRACTOR IS RESPONSIBLE FOR DAMAGE TO ANY EXISTING ITEM AND/OR MATERIAL
DUE TO CONSTRUCTION OPERATIONS. ALL STREET SURFACES, DRIVEWAYS, CULVERTS
CURB AND CUTTERS ROADSIDE DRAINAGE DITCHES AND OTHER STRUCTURES THAT ARE CONTRACTOR NOTES:
DISTURBED OR DAMAGED IN ANY MANNER AS A RESULT OF CONSTRUCTION SHALL BE NOTE ALL DIMENSIONS AND RADII ARE TO OUTSIDE FACE OF BUILDING OR TO
REPLACED OR REPAIRED IN ACCORDANCE WITH THE SPECIFICATIONS. FACE OF CURB, OR TO THE CENTER OF STRUCTURES SUCH AS INLETS, SIGN
10. COMPACTION AND MAINTENANCE OF PROPER MOISTURE CONTENT OF THE SOIL UNDER POSTS, ETC., UNLESS OTHERWISE NOTED.
BUILDINGS AND PAVED AREAS SHALL BE ACCOMPLISHED TO ACHIEVE 98% OF THE
STANDARD PROCTOR MAXIMUM DRY DENSITY INN AS RECOMMENDED IN THE SOIL REPORT (IF CONTRACTOR TO:
AVAILABLE). 1. MST SITE AND BRING TO THE ENGINEER'S ATTENTION IN WRITING ANY
11. THE CONTRACTOR SHALL NOTE THAT THE DRAWINGS ARE SCHEMATIC IN NATURE AND DO PROBLEMS OR DISCREPANCIES WITH SITE OR PROJECT PRIOR TO
NOT SHOW EVERY OFFSET, TRANSITION, FITTING, ETC. THAT MAY BE REQUIRED FOR A CONSTRUCTION.
COMPLETE AND WORKING SYSTEM. 2. COORDINATE WITH THE OWNER FOR PHASING OF CONSTRUCTION. INSURE A
12. ALL PERMITS RELATIVE TO PROJECT MUST BE OBTAINED, PRIOR TO CONSTRUCTION. ALL HIGH LEVEL OF SAFETY WRING ALL PHASES OF CONSTRUCTION.
CONSTRUCTION TO BE IN ACCORDANCE WITH PERMITS ISSUED AND APPLICABLE STATE, 3. CHECK ALL DIMENSIONS AND ELEVATIONS NOTED ON PLANS. REPORT ANY
COUNTY AND LOCAL CODES DISCREPANCIES TO THE ENGINEER IN WRITING PRIOR TO ANY FURTHER
13. THE CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES CONSTRUCTION.
THE LOCATION OF ALL EXISTING UTIUTIES ARE NOT NECESSARILY SHOWN ON PLANS AND 4CONTACT ENGINEER FOR OBSERVATION OF CONSTRUCTION RELATED TO
WHERE SHOWN ARE ONLY APPROXIMATE. THE GSHALL ON HIS INITIATIVE AND
AT NO EXTRA COST HAVE LOCATED ALL UNDERGROUND
ROUND LINES
. LINES AND STRUCTURES AS REQUIRED FEDERAL, STATE OR LOCAL CERTIFICATIONS INCLUDING BUT NOT
LIMITED TO PROOFROLL AND ASPHALT PLACEMENT. PROVIDE 24 HOUR NOTICE
NECESSARY. NO FROM
THE
FOR DAMAGES S EXTRA COMPENSATION OBSTRUCTIONS
SILL ACCRUE TO THE TO ENGINEER FOR REQUIRED CONSTRUCTION OBSERVATION RELATED TO
CONTRACTOR FROM TIRE PRESENCE OF SUCH PIPE OTHER OBSTRUCTIONS T FROM ANY
DELAY DUE TO REMOVAL OR REARRANGEMENT OF THE SAME THE CONTRACTOR SHALL BE CERTIFICATION OF ROADWAY, WATER SYSTEM, PAVEMENT, ETC.
RESPONSIBLE FOR ANY DAMAGE TO UNDERGROUND STRUCTURES CONTRACTOR IS 5. KEEP ALL PLANTING AND GRASS AREAS FREE OF DEBRIS, STONES,
RESPONSIBLE FOR CONTACTING ALL NONSUBSCRIBING UTILITIES. THE CONTRACTOR(S) SHALL CONSTRUCTION MATERIALS, ETC., RESPONSIBLE FOR NOT DAMAGING EXISTING
CONTACT NORTH CAROLINA 'ONE CALL' AT 1-BOO-632-4949 FOR ASSISTANCE IN PLANTING TO REMAIN.
LOCATING EXISTING UTILITIES. CALL AT LEAST 48 HOURS PRIOR TO ANY DIGGING. 6. THE CONTRACTOR IS RESPONSIBLE FOR LOCATING AND AVOIDING ALL
14. FOR BUILDING DIMENSIONS SE: ARCHITECTURAL DRAWINGS UNDERGROUND UTILITIES WHETHER SHOWN ON THE SITE PLAN OR NOT. THOSE
15. LANDSCAPE PLANTINGS AND SIGN LOCATIONS AT ENTRANCE/EXITS WILL BE INSTALED AND SHOWN ARE BASED ON THE SURVEY PROVIDED AND MAY NOT BE ALL
INCLUSIVE. CONTACT UTILITY LOCATION SERVICE OR OTHER APPROPRIATE
P P
-� �WAfTWO. ROGEN D
DR a6D9 Pc O.R
rJ
MAINTAINED SO AS NOT TO INTERFERE WITH SIGHT DISTANCE NEEDS OF DRIVERS IN THE
UTILITY LOCATION SERVICE FOR UTILITY IDENTIFICATION PRIOR TO ANY WORK.
GRAPHIC
SCALE
PARKING AREA AND AT ENTRANCE/EXIT LOCATIONS PER LOCAL STANDARDS.
CONTRACTOR TO PROTECT ALL UTILITIES TO REMAIN -TYPICAL CONTACT ALL
16. SEEDING TO BE INSTALLED TO LOCAL REQUIREMENT & STANDARD PRACTICES.
UTILITY COMPANIES TO INSURE THE UTILITIES ARE SHUT DOWN PRIOR TO THE
80 0 40
80 160
17. PRIOR TO STARTING CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE TO VERIFY
THAT ALL REQUIRED PERMITS AND APPROVALS HAVE BEEN OBTAINED. NO CONSTRUCTION
START OF ANY DEMOLITION AND/OR SITE WORK.
OR FABRICATION OF ANY ITEM SHALL BEGIN UNTIL THE CONTRACTOR HAS RECEIVED ALL
7. PATCH/REPAIR STREETS, STRUCTURES, ETC. AS NECESSARY AFTER
PLANS AND ANY OTHER DOCUMENTATION FROM ALL OF THE PERMITTING AND ANY OTHER
CONNECTION OF PROPOSED UTILITIES
1 inch =
80 ft.
REGULATORY AUTHORITIES. FAILURE OF THE CONTRACTOR TO FOLLOW THIS PROCEDURE
8. SEE GRADING PLAN FOR PROPOSED GRADES AND EROSION CONTROL.
SHALL CAUSE THE CONTRACTOR TO ASSUME FULL RESPONSIBILITY FOR ANY SUBSEQUENT
S. USE THE ARCHITECT'S DRAWINGS FOR BUILDING DIMENSIONS.
MODIFICATION OF THE WORK MANDATED BY ANY REGULATORY AUTHORITY.
10. USE TOWN OF MOUNT PLEASANT STANDARD CONSTRUCTION DETAILS FOR ALL
18. ANY AND ALL QUANTITIES SHOWN OR IMPLIED ON THESE PLANS ARE FOR ESTIMATION
SITE WORK ITEMS
PURPOSES ONLY.
VICINITY MAP (N.T.S.)
SITE INFORMATION
EX. ZONING
CR
PROP. ZONING
0-1
CURRENT LANDUSE
VACANT
PROP. LANDUSE
MIDDLE SCHOOL
PIN NUMBER
56508747240000
DEED REFERENCE
PLAT REFERENCE
TOTAL AREA
53.83t AC
WATERSHED
NIA
AVERAGE SLOPE
7.489
DISTANCE TO
NEAREST FEMA
FLOOD PLAIN
154'
oaP
SOILS
SfB, EnB, MeB, MeD, ChA, EdD ,,
EX. GROSS
FLOOR AREA
0 SF
PROP. GROSS
FLOOR AREA
156,434 SF
ACREAGE
PERCENTAGE
DISTURBED
34.95 AC
64.937.
UNDISTURBED
18.88 AC
35.077.
EX. BUA
0.33 AC
0.61 %
PROP. BUA
10.08 AC
18.73%
TOTAL BUA
10.41 AC
19.34%
EX. PERVIOUS
53.50 AC
99.399
PROP. PERVIOUS
-10.08 AC
-18.737.
TOTAL PERVIOUS
43.42 AC
80.66%
PARKING INFORMATION
TOTAL
SPACES
150
MIN: 50 CLASSROOMS ® 1/CLASSROOM = 50 SPACES
MAX: 50 CLASSROOMS 0 2/CLASSROOM = 100 SPACES
ADDITIONAL 100 SPACES FOR 400 SEAT AUDITORIUM
7 HANDICAP SPACE REQUIRED, 7 SPACES PROVIDED
UTILITY INFORMATION
SIZE TYPE LOCATION
SANITARY SEWER
8" HIGH SCHOOL
WATER
12" DI WALKER ROAD
STORM SEWER
ON SITE
ELECTRIC
WALKER ROAD
OWNER INFORMATION
OWNER/DEVELOPER:
CABARRUS COUNTY SCHOOLS
P.O. BOX 388
CONCORD, NC 28026
WESTCOTT, SMALL, & ASSOCIATES, PLLC
125 SOUTH ELM STREET, SUITE 606
GREENSBORO, NC 27401
PHONE: (336)310-WSAA
WWW.WSAAENG.COM
These drawings are instruments of service and shall remain the property of the engineer whether
the project for which they are made is executed or not. They are not to be used by the owner or
any other person on other projects or extensions to this project except by agreement in writing
and with appropriate compensation to the engineer.
0 Copyright 2015 by Westeott, Small, & Associates, PLLC, All Rights Reserved. Except as
permitted under the United States Copyright Act of 1976, no part of this document may be
reproduced or distributed in any form or by any means without the written permission of
Westcott, Small, & Associates, PLLC.
�O\A MU � L I TYT p ONrO
�A
_r lot, o O 0
z
¢z yin
7 y
BEFORE YOU DIG!
CONTACT ONE -CALL CENTER
1-800-632-4949
LEGEND
• EIP (AS DESCRIBED) $ POWER POLE
O SIP (f5 REBAR W/CAP) LIGHT POLE
( NPS (NO POINT SET) C- GUY WIRE
FIRE HYDRANT ® FIBER OPTIC BOX
e WATER VALVE "'" ROAD SIGN
❑T TELEPHONE PEDESTAL $ TEMPORARY BENCHMARK
x 675.7 SPOT ELEVATION
BOUNDARY LINE (AS SURVEYED)
- - - - - - BOUNDARY LINE (BY DEED OR PLAT)
EASEMENT LINE
TIE LINE
-----680------ MAJOR CONTOUR LINE
- - - - - - - - - - - - MINOR CONTOUR LINE
STORM SEWER PIPE
P P OVERHEAD POWER LINE
- - -P - - - -P - BURIED POWER LINE
- - - -T - - - -T - BURIED TELEPHONE LINE
FO FO - BURIED FIBER OPTIC LINE
----TV ----TV- BURIED CABLE N LINE
- - - -G - - - -G - BURIED GAS LINE
----V----H- BURIED WATER LINE
-X-X-X-X-X- FENCE LINE
-""-"--"---- DITCH / DRAIN LINE
TREE LINE
Morris•Berg
A R C H I T E C T S
1401 WEST MOREHE STREET. SUITE 125 CIIRNLOTTE, NC 2620E
n041 SS25600 FM(GA)552 74X
Associates, PLLC
Engineering . Consulting •. Planning
11n1ego
0244442 0 :
:��1NEf�'.• CO:
••t ��� , i''' P-0576
CONSTRUCTION
DOCUMENT
SUBMITTAL
ISSUE DATE: October 21, 2015
REVISIONS
NO. I DATE
no
� 0
tJ =
0 CM) N
0 (1) 0
W Z
J
C 0 Q
a
W
Z a
Z
�t!)0
W w
OC ti1 �
a a. a
a � O
IN' The Clear CWce
PROJECT NUMBER 1405
SHEET TITLE
EXISTING
SITE PLAN
SHEETNUMBER
required by
stormaaivr P,mA North Carolina
rules requl
at the sJormWOier system designer
Inspect duf
comtructir n, coriffy Conformity with the
plans and s IT
Cs: and certify cornplierics vAth the
stormwater
es. (15A NCAC 2H .1008 (i) )
Permit #
!c 0 Z,0 2. Date j I S . 2.0 I
by
A40 L- NC Division Qf Water QUaiity
Sheet #
o _Revision Date-10 • Z . 24 1
u

W
OUTLET STRUCTURE PLAN
NOTE: EMERGENCY OVERFLOW WEIRS
SHALL BE STABILIZED WITH
CAST —IN —PLACE CONCRETE,
4—INCH MINIMUM THICKNESS
11■/■■■■■■/■/■/■■11
11//■/■■■■//■//■■11
11■■■■■//■■■■■■■■11
11■■0/■■■■■■■/■■■11 ,
Iff
110ENEiiiiiiiiiii11
ALUMINUM GRATING AND HATCH -
TO BE DESIGNED AND CERTIFIED
BY MANUFACTURER.
CONTRACTOR TO SUBMIT
SHOP DRAWINGS TO ENGINEER
FOR APPROVAL PRIOR TO
FABRICATION
7) GRATING DETAIL
12" CHAMFER BETWEEN
8 72" 72^ 8, SLOPED AREA AND TOP OF
6"BOTH
�WEIR SPILLWAY 40' � BERM (BOTH SIDES)
TOP OF BERM SIDES BERM ELEV I
0% SLOPE ACROSS BOTTOM M G C —IR ELEV
..°♦ a A< ya.n. .Q
I_I I I ♦ a s ♦ m ♦ d
L11-_E1
I dQ n♦
—' i 1- 1- I,
COMPACTED EARTH 61 FT. 1
EMERGENCY SPILLWAY- SECTION A -A
2"X2" GALV. WIRE
MESH FABRIC
FASTENED TO FENCE
INTERMEDIATE 10't O.C. POST SPACING, TYP
POST CHAMFER
INSERT RAILS THROUGH
MANUFACTURER'S POST
6"1 HOLES
EQUAL
o SPACIi
xn I EQUAL
EQUAL
NOTES
1• ALL WOOD SHALL BE PRESSURE TREATED WITH
CHROMATED COPPER ARSENATE ® NET RETENTION OF
2. 0.40 LBS/C.F. WOOD SHALL BE DRIED AFTER TREATMENT.
BACKFILL ALL POSTS AND RESTORE GRADE AT POST
BASE TO ORIGINAL CONDITION. REMOVE ANY EXCESS SOIL
FROM POST BASE.
SPLIT RAIL FENCE WITH WIRE MESH
CONCRETE FOOTING AT END
POSTS, GATE POSTS AND AT
EVERY TENTH POST IN LINE
WASHED
END POST
ROUGH CUT PRESSURE
TREATED, #1 SOUTHERN
YELLOW PINE, 3 HOLE
LINE/CORNER/END POST
ROUGH CUT PRESSURE
TREATED, #1 SOUTHERN
YELLOW PINE RAILS
2"X2" GALV. WIRE MESH
FABRIC FASTENED TO
FENCE
FINISHED GRADE
UrCOMPACTED
SUBGRADE
COMPACTED EARTH
BACKFILL FOR LINE
POSTS
/ HINGE
1/8' STEEL
JGLE PLATE
2" GRATE II
6" STAINLESS STEEL
ANCHOR BOLT. EPDXY /d
IN PLACE \
1.0
TYF
ANGLE CLIPS
TYPICAL
6 )1 OUTLET STRUCTURE ANCHOR
STEEL
EPDXY
6" CONCRETE SPILLWAY DEVICE
WITH #4 REINFORCING BAR
12" O.C. EACH WAY
CONCRETE SPILLWAY TOP OF BERM ELEV
BEYOND SECTION ♦ e °
EMERGENCY WEIR ELEV
EE
SLOPE BOTTOM
_ I-1_I—_- E _ _II- EI ♦ _ -
I —I ( _— _--1_I— ELEV: SLOPE BOTTOM -2'
I..._.. � , , — 11LI E I
COMPACTED EARTH
4 )1 EMERGENCY SPILLWAY - SECTION B-B
PERMANENT DRY
DETENTION
BASIN
(2)1 SAND FILTER
3" LAYER OF TOPSOIL
4" PVC CLEANOUT SET 6"
ABOVE SURROUNDING GRADE
(SEE PLAN FOR LOCATIONS,
TYP. )
CLEANED WASHED
3" "CONCRETE" SAND ASTM C-33
♦ 9 t .i� wt .. �.^ ... t ..0 • ...� ti �:.: p}WIC �. r � •.. t .�:� :. --"I __ __i -- � I I ___.
. •.,y ..4� 5 .. x .. ... nn-. ♦. .. Cr �.1 .. A . .. • •!r i, i r
f+++`+�+'++-'+ +h + ++++++}T,+-+: ++++rt+T-*+-+h++++ ,I1 1II_�_l.1 .li.�
II
F h + -F -h 4- + +
if
+ + + + + + + + + + T + �+ + T } + + + F
- + + +- +. + - + + + + + + + + + + s + +
._ + + + } + + + t + + .. (� (_ COMPACTED SUBGRADE
+ - 1.5 MINE + + + + + + + + +- _;' 95% STD. PROCTOR
I' ++ r + h + - +�i-`+ — ++++T } + — +r 4+ + +I -
+i. + + + + + + + -F + ASTM D 698
+ + + +'+ - + + + + + + +
+- +T+ +'+ - + + + + +LL +
T+- -h + + + + + +'+ + 1' MIN. FABRIC + NON -WOVEN
+ + + + + + + + 0 + '_ FILTER FABRIC
++ ,+..+.;+-, ., OVERLAP, TYP. ,
Y,
`TYP
29, SLOPE �' WRAP GRAVEL SUB BASE WITH
iTYT �I NON -WOVEN FILTER FABRIC (MIRIFI
140N OR APPROVED EQUAL),
4" VERT. OVERLAP SEAM 12" MIN.
CLEANOUT-TYP.
GRADE SUBGRADE OF
SAND FILTER AT 2% TO PERFORATED UNDERDRAIN, SEE
SUBDRAIN, TYP. PLAN VIEW OF SAND FILTE ppggrrggvm
vdStormwaterPetmitDocusnts
FOR DIAMETER AND NUMBE�oMYuctwninaccordance with them doctxneMais
12" MIN. DEPTH OF STONE 57 UNDERDRAINS REQUIRED required by thestormwaterpermit.NorthCatoNna
# rules require that the stormwater system resigner
AT MID —POINT BETWEEN DRAINS Inspect during oonstrucbon;certify confomritywNhtlw
plans and specs: and certify compliance with the
stormwatsr rules. (15A NCAC 2H .1008(j ))
Pwm1t# ,n Dsk_Ah%1-
by
NC DMbbn of Witter QwMFy
Sheet #_f�so2• Revision Daft 3(2V2DI+
gill
3
do
U
J
co '
W
d N
�
N
U g
�z
0
v'
2
CU
Cn
a
U
&�
1m
a
�r
V
IL
Um
yygq>{v
�
i�
V
O
q
3
0
a'
F
�
U
U
W
z
0
z
�
s
wIiLnT
>
w
Q
�
W
^ao
�m
m
o
�
m
oo�a
N
z
)
O
��
+
+�
U
C
LL
m
�C:
as
`Y
Cl)
W
03273
N�INr;
DIA
(4
o
N
CD
rn
CV
'^
Y J
L
0
0
U
0
z
m
t
I—
w
w
0
0

I\
(Refer to WQ Details)?
�- .-..._..._ ._-.- 82LF 15" RCP Outfall Pip
Outfali Manhole -
(sealed lid)
Rim: 577.00
Inv in: 572.00
Inv out: 571.80
I 1
.EX 2or SUt
ex DI-3Z
7_ - --RI 00
INV OUT:568.90
INV IN: 569.40
56LF 15" RCP Outfail
WQ Pond
i
I �
31 I
I
_I
I OW Grass access road.
lope not exceed 120
_
-580- \
/ 1 1
Outlet Structure
(see detail Ipelow)
/ I\
W
W
��
/ No part of WQ dev)
(inclu ng easement) shall be
placed w' in any other easement
WATER QUALITY BASIN - 2
r
W
i
•��2Q4,
_
a
1
_ .. 29
0 _
8 I 5
o&aWgate-{double swing) to allow
access to pond. Keys shall be provid'd-
7to a er t and to
the HOA. Gate shall match the
appearancaof fence. SW and material
Ishall be as approved by owner -
I
I 28
I
WQ Pond Easement _.._-.._- - _--- --_ /
I 26 �1
'wide be (min) I
i I
0 15 30 GO 90 120
WATER QUALITY LEGENDIRLANTING:
SYMBOL DESCRIPTION SYMBOL DESCRIPTION
RIP RAP APRON DEEP POOL
18"-36"
SHALLOW WATER ZONE FOREBAY
3"-6" 18-36
" LOW MARSH AREA (*) 18"-36"
W W W
SHALLOW LAND ZONE O O O MBICROP600L
W W W
W W W <12" HIGH MARSH AREA (*)
(*) REFER TO PLANTING LEGEND FOR REQUIRED PLANTING IN VARIOUS ZONE DEPTHS
WATER QUALITY BASIN A PLANT SCHEDULE:
AREA SPAC.
7nNF BOTANICAL NAME COMMON NAME SIZE (SF) OC % QUANT. PATTERN
Asc/e ios Incarnate
P
Swamp
min 4 cubic -inch
3932
18"
20%
343
TRI
W
Milkweed
container
W W
Hibiscus Coccineus
Scarlett Rose
min 4 cubic -inch
3932
18"
20%
343
TRI
Mallow
container
W W
W
Lobelia Elongate
Longleaf
min 4 cubic -inch
3932
18"
20%
343
TRI
Lobelia
container
W
Clethro A/nifolio
Sweet
Pepperbrush
min 1 gallon
container
3932
36"
20%
201
TRI
W
Ilex Globra
Inkberry
min 1 gallon
3932
36"
20%
201
TRI
container
o/isma subcordatum
ate' Plantain
min 4 cubic-inchcontainer6264
18"
25%
693
TRI
Irise Virginica
Blue Flag Iris
min 4 cubic -inch
6264
18"
25%
693
TRI
container
Peltandro Virginica
Arrow Arum
min 4 cubic -inch
container
6264
18"
25%
693
TRI
Soururus Cernuus
Lizard's Tail
min 4 cubic -inch
container
6264
18"
25%
693
TRI
Nelumbo Luteo
American
min 4 cubic -inch
1570
36"
50%
74
TRI
Lotus
container
Elo�Canadian
Canadensis
Waterweed
min 4 cubic -inch
container
1570
36"
50%
74
TRI
Total Pond Stage Storage
ELEV
Area
(msl)
(st
575.5
15854
576
16650
577
18285
578
19977
578.5
20844
NORTH CAROLINA WATERSHEDS
WATER QUALITY BASIN CONSTRUCTION SPECIFICATIONS, WQ POND:
A.
EARTHWORK
w "`" s aN""
1.
THE FOUNDATION AREA SHALL BE CLEARED OF TREES, LOGS, STUMPS, ROOTS BOULDERS SOD AND UNSUITABLE SOIL.
IF NEEDED TO ESTABLISH VEGETATION, THE TOPSOIL SHALL BE STOCKPILED AND SPREAD ON THE COMPLETED DAM AND
SPILLWAYS. THE FOUNDATION AREA SHALL BE THOROUGHLY SCARIFIED BEFORE PLACEMENT OF THE FILL MATERIAL.
errY t,� >y� rawwr.RR
2.
EXISTING STREAM CHANNELS IN THE FOUNDATION AREA SHALL BE SLOPED NO STEEPER THAN A RATIO OF TWO
PROM
urne RRMQ
rsxrasscs Ram &` o
HORIZONTAL TO ONE VERTICAL. THEY SHALL BE DEPEENED AND WIDENED AS NECESSARY TO REMOVE ALL STONES,
t� 'r
GRAVEL, SAND, STUMPS, ROOTS, AND OTHER OBJECTIONABLE MATERIAL AND TO ACCOMMODATE COMPACTION EQUIPMENT.
.$
FOUNDATION AREAS SHALL BE KEPT FREE OF STANDING WATER WHEN FILL IS PLACED ON THEM. THE BORROW AREAS
avraanR SnE fp
SHALL BE CLEARED OF STUMPS, ROOTS AND UNSUITABLE SOIL. THE WATER QUALITY BASIN SHALL BE CLEARED AND ALL
STUMPS REMOVED BEFORE FILLING OPERATIONS BEGIN.
�wssR
3.
THE SOILS ENGINEER WILL TAKE REPRESENTATIVE SAMPLES OF EACH PROPOSED FILL MATERIAL AND TEST THEM TO
DETERMINE THE COMPACTION AND CLASSIFICATION CHARACTERISTICS (PROCTOR TEST). ONLY THOSE MATERIALS AS
APPROVED BY THE SOILS ENGINEER WILL BE USED AS FILL ON THE DAM. GENERALLY SM OR SC CLASSIFICATION SOILS
WILL BE ACCEPTABLE. COMPACTED EARTH FILLS SHALL BE CONSTRUCTED TO THE ELEVATIONS, LINES, GRADES AND
OPERATION AND MAINTENANCE PLAN WQ POND:
L CROSS SECTIONS INDICATED ON THE PLANS. AFTER STRIPPING OF FOUNDATIONS AND REMOVAL OF WEAK OR UNSUITABLE
A.
MONTHLY OR AFTER EVERY RUNOFF -PRODUCING RAINFALL EVENT.
INSPECT ENT WHICHEVER COMES
MATERIALS HAS BEEN COMPLETED, AND BEFORE START OF MATERIAL PLACEMENT, COMPACTED EARTH SHALL BE USED
TO FILL ALL STUMP HOLES, MINOR EXCAVATIONS AND DEPRESSIONS FOR CAVITIES INSIDE THE EARTH FILL LIMITS. FILL
FIRST REMOVE DEBRIS FROM THE TRASH RACK.
SHALL BE PLACED IN HORIZONTAL LAYERS OF NOT MORE THAN (9") LOOSE DEPTH.
1.
CHECK AND CLEAR THE ORIFICE OF ANY OBSTRUCTIONS. IF A PUMP IS USED AS A DRAW DOWN
MECHANISM, CHECK FOR PUMP OPERATION.
4.
AFTER STRIPPING OF FOUNDATIONS AND REMOVAL OF WEAK OR UNSUITABLE MATERIALS HAS BEEN COMPLETED, AND
2.
CHECK THE POND SIDE SLOPES, REMOVE TRASH, REPAIR ERODED AREAS BEFORE THE NEXT
BEFORE START OF MATERIAL PLACEMENT, COMPACTED EARTH SHALL BE USED TO FILL ALL STUMP HOLES, MINOR
RAINFALL EVENT.
EXCAVATIONS AND DEPRESSIONS FOR CAVITIES INSIDE THE EARTH FILL LIMITS.
3.
IF THE POND IS OPERATED WITH A VEGETATED FILTER, CHECK THE FILTER FOR SEDIMENT
ACCUMULATION, EROSION AND PROPER ORIENTATION OF THE FLOW SPREADER MECHANISM.
5.
AS SOON AS FEASIBLE AFTER STARTING CONSTRUCTION OF A FILL. THE CENTRAL PORTION THEROF SHALL BE BUILT AND
REPAIR AS NECESSARY.
MAINTAINED SLIGHTLY HIGHER THAN THE SIDES TO ALLOW FREE DRAINAGE TO THE SIDE SLOPES. EACH LAYER OF FILL
SHALL BE COMPACTED BY ROLLING WITH COMPACTION EQUIPMENT WHICH IS BEST SUITED FOR THE TYPES OF SOIL
B
QUARTERLY
ENCOUNTERED. FILL ADJACENT TO PIPE CONDUIT AND ANTISEEP COLLARS SHALL BE COMPACTED BY HAND: EACH LAYER
1.
INSPECT THE COLLECTION SYSTEM (IE: CATCH BASINS, PIPING, GRASSED SWALES) FOR PROPER
OF FILL SHALL BE COMPACTED TO NOT LESS THAN 95% MAXIMUM DRY DENSITY (STANDARD PROCTOR) AT OPTIMUM
FUNCTIONING. CLEAR ACCUMULATED TRASH FROM BASIN GRATES, BASIN BOTTOMS, AND CHECK
MOISTURE CONTENT. WETTING OR DRYING OF THE MATERIAL AND MANIPULATION TO SECURE UNIFORM MOISTURE CONTENT
PIPING FOR OBSTRUCTIONS.
THROUGHOUT EACH LAYER SHALL BE REQUIRED. DENSITY TESTS WILL BE PERFORMED AT A FREQUENCY AS SPECIFIED BY
2.
POND INLET PIPE FOR UNDERCUTTING REPLACE RIPRAP A
CHECK E S AND REPAIR BROKEN PIPES.
THE SOILS ENGINEER. AS A MINIMUM, TESTS WILL BE PERFORMED ON EVERY THIRD LIFT OR EVERY 1000 CUBIC YARDS
3.
RESEED GRASSED SWALES, NCLUOING THE VEGETATED FILTER IF APPLICABLE. TWICE A YEAR AS
WHICHEVER COMES FIRST. ALSO DENSITY TEST WILL BE PERFORMED WHENEVER FILL MATERIAL CHARACTERISTICS CHANGE.
NECESSARY. REPAIR ERODED AREAS IMMEDIATELY.
B.
OUTLET DEVICE
C.
EVERY SIX MONTHS
1.
OUTLET DEVICE COMPONENTS ARE TO FABRICATED AS SHOWN ON THE PLANS.
1.
REMOVE ACCUMULATED SEDIMENT FROM THE BOTTOM OF THE OUTLET STRUCTURE.
2.
CONTRACTOR TO SUBMIT DESIGNED SHOP DRAWINGS TO THE CIVIL ENGINEER FOR APPROVAL PRIOR TO CONSTRUCTION
2.
CHECK THE POND DEPTH AT VARIOUS POINTS IN THE POND. IF DEPTH IS REDUCED TO 75% OF
TO THE OUTLET DEVICE. SHOP DRAWINGS SHOULD INCLUDE PRECAST BOX DESIGN, TRACH RACK, GRATED COVER,
ORIGINAL DESIGN DEPTH, SEDIMENT WILL BE REMOVED TO AT LEAST ORIGINAL DESIGN DEPTH.
ALUMINUM STEPS, AND ALL DRAIN/ORIFICE PIPING REQUIRED.
D.
GENERAL
C.
CONCRETE
3.
MOW THE SIDE SLOPES, NOT INCLUDING NORMALLY SUBMERGED VEGETATED SHELF, ACCORDING
1.
ALL CONCRETE SHALL CONFORM TO THE STANDARD SPECIFICATIONS FOR READY MIXED CONCRETE, ASTM C 94. AN
TO THE SEASON. MAXIMUM GRASS HEIGHT WILL BE 6".
AIR -ENTRAINING ADMIXTURE SHALL BE ADDED. THE CONCRETE SHALL BE PROPORTIONED TO MEET THE FOLLOWING
4.
REMOVE WOODY VEGATATION ALONG THE DAM EMBANKMENT.
REQUIREMENTS:
5.
THE ORIFICE IS DESIGNED TO DRAW DOWN THE POND IN 2-5 DAYS. IF DRAW DOWN IS NOT
COMPRESSIVE STRENGTH: MINIMUM 3600 PSI
ACCOMPLISHED IN THAT TIME, THE SYSTEM MAY BE CLOGGED. THE SOURCE OF CLOGGING MUST
WATER -CEMENT RATIO: 0.40 - 0.50
BE FOUND AND ELIMINATED.
SLUMP: MINIMUM 3", MAXIMUM 5"
6.
ALL COMPONENTS OF THE DETENTION POND SYSTEM MUST BE KEPT IN GOOD WORKING ORDER.
AIR CONTENT: MINIMUM 5%, MAXIMUM 8%
7.
OWNER SHALL MAINTAIN RECORDS OF ALL INSPECTION REPORTS.
COARSE AGGREGATE: 1" - 1 1/2"
GENERAL NOTES:
D.
GRASSING
1.
POND MAINTENANCE TO BE AS INDICATED IN THE NCDENR STORMWATER BEST MANAGEMENT
1.
GRASS ALL AREAS DISTURBED BY CONSTRUCTION PER SPECIFICATION OF EROSION CONTROL DETAIL SHEET.
PRACTICES DESIGN GUIDELINES. REFER TO WATER QUALITY LEGEND FOR PLANTING REQUIREMENTS.
POND MAINTENANCE INFORMATION MUST BE PERMANENTLY POSTED ON -SITE. PERMANENT
E. PLANTING
EASEMENT IS NOT SET TO A UNIFRRM OFFSET FROM THE WATER QUALITY POND, BUT ADJUSTED
1.
WETLAND PLANTINGS SHALL BE ADDED AS REQUIRED BY STORMWATER BEST MANAGEMENT PRACTICES. PLANTING SHALL
TO PROVIDE OPTIMAL ACCESS FOR ACCESSIBILITY AND MAINTENANCE.
BE BASED ON AVAILABILITY OF PLANTS LISTED IN TABLE 2.2 OF NCDENR BEST MANAGEMENT PRACTICES DESIGN
2.
FOR THIS WETLAND UTILIZING AN EXISTING CLAY LINED UNDESIGNATED POND ON -SITE, AT LEAST
GUIDELINES.
FOUR (4) INCHES OF QUALITY TOP SOIL SHALL BE ADDED TO THE TOP OF THE LINER TO SUPPORT
WATER QUALITY BASIN INFORMATION
PLANT GROWTH. IMPORTED OR IN -SITU SOILS MAY BE AMENDED WITH ORGANIC MATERIAL,
ON SOIL ANALYSIS RESULTS, TO ENHANCE
DEPENDING SUITABILITY OF PLANT MEDIA
BASIN NUMBER
1
BASIN TYPE
Wetland
TOTAL DRAINAGE AREA (AC)
8.50
OFFSITE DRAINAGE (AC)
BYPASSED
DESIGN IMPERVIOUS PERCENTAGE (%)
37,18
DEEP POOL AREA (FOREBAY)
10%
DEEP POOL AREA (MAIN POND)
5-10%
SHALLOW WATER AREA
40%
SHALLOW LAND AREA
30-40%
OUTLET STORM DRAINAGE DESIGN DATA:
UPSTREAM
STRUCTURE
DOWNSTREAM
STRUCTURE
UPSTREAM
INVERT
DOWNSTREAM
INVERT
LENGTH
(FT)
SIZE
(IN)
MIN SLOPE
(FT/FT)
OS
RIPRAP APRON
572.50
572.00
±82
15
O.CO5
ALL PIPE TO BE CLASS III RCP, UNLESS NOTED OTHERWISE. Know What's below.
* THE CONTRACTOR MAY ADJUST THE LAYOUT OF THE STORMWATER WETLAND AS LONG AS Call before you dig THE MINIMUM AREA REQUIREMENT IS MET. IT IS THE CONTRACTOR'S RESPONSIBILITY TO .
ASSURE POSITIVE FLOW IS MET IN THE INSTALLATION OF THE STORMWATER WETLAND 1. Contractor is fully responsible for contacting appropriate parties and assuring that existing
* THE ENGINEER OF RECORD SHALL PROVIDE THE TOWN OF WAXHAW INSPECTION RECORDS utilities are located prior to beginning construction.
AND REPORTS VERIFYING THE SAND FILTER BED HAS BEEN INSTALLED PROPERLY AND 2. Cortractor is responsible for placing barricades, using flag men, etc. As necessary to ensure
ACCORDING TO THE APPROVED PLAN, MEETS THE MINIMUM AREA REQUIREMENT, AND MEETS the safety of the public.
ALL OTHER ASPECTS OF THE DESIGN. REPORT SHALL ALSO VERIFY ALL ASPECTS OF THE
DESIGN HAVE BEEN SUCCESSFULLY INSTALLED ACCORDING TO THE APPROVED PLAN AND
SHALL BE SIGNED AND SEALED BY THE ENGINEER OF RECORD. 3. All pavement cuts, asphalt or concrete, are to be placed according to standards of the North
Carolina Department of Transportation and local government specifications.
4. Shoring will be according to OSHA Trenching Standards Part 1926, Subpart P, or as amended.
TOP OF DAM ELEV: 578.50 NOTES:
- 1. CONTRACTOR TO ENSURE
-0.50 FT FREEBOARD I I THAT OUTLET BOX IS SET
I
GRATED COVER 50 YEAR STORM EVENT HIGH WATER ELEV: 577.98 - - -- LEVEL AND FLUSH WITH
10 YEAR STORM EVENT HIGH WATER ELEV: 577.64 -i I - ' -. SURFACE OF BASE
2 YEAR STORM EVENT HIGH WATER ELEV: 576.70 EMERGENCY SPILLWAY ELEV: 577.60 F ; - FOOTING TO PROVIDE
- - ! -' UNIFORM BEARING PRIOR
TOP OF STRUCTURE ALUMINUM STEPS P� ( -10 i PLACING SECOND
BA
12" O.C., TYPICAL _ BATCH OF CONCRETE.
-
GROUT IF NECESSARY.
ELEV: 577.557:7-
- --I!
2. ALL ORIFICE AND PIPE
I
OPENINGS INTO THE
SHALLOW WATER ELEVATIONImo, ;_ ;- -!I _ I OUTLET STRUCTURE SHALL
ORIFICE ELEVATION: 575.50 -_- iw a I !- BE SEALED LEAK TIGHT.
12" TURNDOWN I -: -i III -� ( USE "LINKSEAL"
L._
ALUMINUM STEPS 3.5" ORIFICE - I -I - i _ I - i- MECHANICAL SEALS FOR
12" O.C., TYPICAL -� _.__ _ - i --
--, I I I - ALL PIPES 24" AND
PRECAST 4' X 4' VAULT ! ( i SMALLER.
-- - -f r 7 T j I_
DIMENSIONS ARE TO INSIDE
TURNING ROD GUIDERAIL o ` i � � I ..- , L 48"x48' - CONCRETE -----i 3REFER TO SEPARATE
CONTRACTOR TO SUBMIT ANTI -SEEP COLLA -- I
. '- _ 48 X48" CONCRETE ANTI SEEP COLLAR I ' I - I- _... I DETAIL FOR OUTLET
SUPPORTS AS NECESSARY
SEALED SHOP DRAWINGS STRUCTURE GRATE AND
FOR APPROVAL PRIOR 6' DIAM. GATE VALVE TO DRAIN INFORMATION.
I -- - _ _I I I_-� - �...-
TO CONSTRUCTION POND, TURNING ROD TO BE o i -) ( -- \I
SOLID FILL EXTENDED TO TOP OF STRUCTURE -- 4. REFER TO SEPARATE
WITH HANDWHEEL FOR OPERATION DETAIL FOR OUTLET
GROUT/CONCRETE 8" DIP POND DRAI 30 LF OF 15" RCP MIN. 0.50%
WATER TIGHT JOINTS STRUCTURE ANCHOR
WITH TRASH RACK
IN v: s7z.o0 INV OUT: DEVICES.
572.00
- i I
I
o I 1 FT. -- i
I
#5 REINFORCING I _ _ - BARS ® 12" O.C. SECOND
i a ._ ._ -i i:I_I 2 FT. ° -- CONCRETE PLACEMENT T0.-
__ c - 1 FT.. .�_ J ate• ,+ - ,- C- - ._ _.___ _ ..._ --1 _ !--- ; _ _. ; ---- ved3tormwaterPermitDocum•nts
I i - !- -_-_ OCCUR AFTER STRUCTURE IS I � , I i I � I I) ---
- -- ( ' ( i - Cons n in accordance with these document Is
- - CUT-OFF TRENCH
4 �
! � ANCHORED IN PLACE - - - � thest rmwater permit.
li' -•� .�_ • -. •! -- ' - --- Carolim
(EXCHANGE AND BACKFI� �etatthestormterysemdesowr
--- .- -
.....1:- during ccPron: certifyconformity NSEE ANCHOR DTL. THIS SHEET W/ COMPACTED SOIL) plans and specs:
compAiancewith the
srrylSANA.i Q))
Pew SW3140202-4
6 6'
- by NC DW41on of Wekr Quality
NOTE:
Front View POND TO BE DRAINED WITH PUMP AS NEED Side View I _I I Sheet # oZ RevisionDat g?+
FOR MAINTENANCE OPERATIONS.
OUTLET STRUCTURE AND DAM SECTION C
J
_l
CO
N
ro
N
Y(( Z
O
i Y
8 N
MrE
co U
CO
�m
U
�0
o
0
0
3
z
0
d
F
>
o_
�
U
U
W
�
o
O
_
W
w
!r
>
W
m
ado
s
s
Y
�
U
T
M
m
O
p
U
Q
z
N
CV
O
o
"(is
o
�
CO
W
`V
cis
L
W
1` SEAL
It 032730 i
;GIN �.'<5
Yi49(>�t iltte'• 9P$
,I,70114
o
a
sssssssss�
M
C:)
00
N
ILO
L
�
o
U
0
z
w
w
-
o
w
Ln

rn
v
m
8
a
U
d
Z Lghlw
M
STAINLESS STEEL /� o 919fign
ANGLE a. cruu"Nobg
G o Itt p<_ g
N �a���oso
0.5 FT.-4.0 FT. 0.5 FT. W O
--I � _;
F
0
18" WIDE ALUMINUM L 2-1 /2" EDGE TYPICAL ? W11
ei
ACCESS LADDER ❑❑❑ Q?Q g1
ir
1360
ORIFICE "' :..• .. 6., HINGE(S) ❑❑❑
o z
3„MIN
6" STAINLESS STEEL U
ANCHOR BOLT. EPDXY ..I
5.0 FT. OUTFALL PIPE IN PLACE ..J
O`
cm
HINGE CD (� QQ N
ALUMINUM GRATING AND HATCH 1/8" STEEL c� z
3"MIN TO BE DESIGNED AND CERTIFIED ANGLE PLATE E E� r
6" BY MANUFACTURER. _ to
CONTRACTOR o
CONTRACTOR TO SUBMIT °
SHOP DRAWINGS TO ENGINEER 2" Go tJ
FOR APPROVAL PRIOR TO GRAT a. c
FABRICATION 6" STAINLESS STEEL
ANCHOR BOLT. EPDXY
IN PLACE U)
STAINLESS STEEL
ANGLE CLIPS
TYPICAL
OUTLET STRUCTURE PLAN 7 GRATING DETAIL 6 OUTLET STRUCTURE ANCHOR
NOTE: EMERGENCY OVERFLOW WEIRS
SHALL BE STABILIZED WITH
CAST -IN -PLACE CONCRETE,
4-INCH MINIMUM THICKNESS
12" CHAMFER BETWEEN 6" CONCRETE SPILLWAY DEVICE
SLOPED AREA AND TOP OF WITH #4 REINFORCING BAR
8 72 WEIR SPILLWAY 40' 72 81 BERM (BOTH: SIDES) 12" O.C. EACH WAY
6"BOTH SIDES CONCRETE SPILLWAY TOP OF BERM ELEV
I ° . Q
TOP OF BERM �1 � BERM ELEV BEYOND SECTION
0% SLOPE ACROSS BOTTOM M RG C IR ELEV a
_ EMERGENCY WEIR ELEV
Q 3 __ 2
.e �._ �, °. .Q.a Q e I— I— — I —I I —I I —I I I—� I I —`—I I I— .d
e °e ° a SLOPE BOTTOM
Q I- I I I I I I I I I -I I- I I--°
I=I =f 1=
I I = I I
-I COMPACTED EARTH 61 FT. ELEV. SLOPE BOTTOM -2'
d
U
�Y
6m
6
U
m
U
=m
^U
O
q
m
O
3
O
r=
�
U
T
U
fn
W
d
o
z
o
Gi
o
+n
w
�
Q
�
�
>m
m
mo
o
W
9
=
a
0
o
c�
¢
COMPACTED EARTH
EMERGENCY SPILLWAY— SECTION A -A EMERGENCY SPILLWAY — SECTION B—B 3O z �
.�,
CV N
2"X2" GALV- WIRE END POST p
MESH FABRIC
FASTENED TO FENCE 0) C � L.
m CIO
RAILS
/`yyV�� 2
INTERMEDIATE 10't O.C. POST SPACING, TYP W > L
POST CHAMFER INSERT RAILS THROUGH > 4-J
MANUFACTURER'S POST ROUGH CUT PRESSURE U)
TREATED, #1 SOUTHERN
e' HOLES YELLOW PINE, 3 HOLE
LINE/CORNER/END POST
{ i
EQUAL t I_. I 1.....-'; +_ -.:-_( t _fi .-r 1 1-
SPACING
o -- ROUGH CUT PRESSURE
I TREATED, #1 SOUTHERN
0 YELLOW PINE RAILS - aesara+
EQUAL
SPACING-.. ,._ _r-. - _ ,w•� f
r 2"X2" GALV. WIRE MESH
FABRIC FASTENED TO SERi 9r;
FENCE e
EQUAL "I m '=_il 1111 + _ _IIIIF t=1 FINISHED GRADESPACI G .
III !I III11�= I L y''.�aO��q��FpNQ�3G2.lrv•7.3�. p;0�Qo�r �+a`r
r`= I! I p_y Cc]
e
a CONCRETE FOOTING AT END IIItiAi2$'I4
H POSTS, GATE POSTS AND AT N=%
1 EVERY TENTH POST IN LINE l
COMPACTED
III�� SUBGRADE
a• ,- � a:
_ I_
18„
NOTES #5 WASHED Approved Stormwater Permit Documents
1• ALL WOOD SHALL BE PRESSURE TREATED WITH STONE COMPACTED EARTH
Construction in accordance with these doglments Is
CHROMATED COPPER ARSENATE ®NET RETENTION OF BACKFILL FOR LINE required by the stormwater permit. North carolmrules require that the stormwater system desil w o
0.40 LBS/C.F. WOOD SHALL BE DRIED AFTER TREATMENT. POSTS Inspect during construction; certify conformity whh the o C>
2. Plans and specs: and certify compliance with the co N
stormwater rules. (15A NCAG 2H .1008 (j)
BACKFILL ALL POSTS AND RESTORE GRADE AT POST Pe t#SW $0W2 Dew, •Z,20 UD o
BASE TO ORIGINAL CONDITION. REMOVE ANY EXCESS SOIL by 4L( NCDivlsbnofWaterQueNly
FROM POST BASE- sheet# G 60 Revision Date— 20(¢ oz
Li w
FSPLIT RAIL FENCE WITH WIRE MESH O

M
/
Top Elev: 565. Bottom Elev: 559
Three 4" holes to drain forebay into main
pond at elev. 560 with loss B stone, 5' radii
from center of hole iIboth sides of wall)
3i1
j
No part of WQ de"
(including easement)
shall be placed within
any other easement
1
\ -Split mil fence-
Segmental Wall
Top Elev: max: 574
min: 568
ttom Elev: max: 566
iZ[�iur,
Underdre n Cleanout
(typical)
*4x6' Underdrains
0.50% min. slope
Main Pond_
30'x40' Sand Filter
sfer to WQ Detailsl
A
Fore
n
-
s
e.
WQ Pond Easerrr?nt
:
WATER QUALITY BASIN - 1
Know whafs below.
Call before you dig.
or
/ I
ockable gate (doluble swing) to allow
/
access to pond. Keys shall be provided to
1
the public works department and to the
OA. Gate shall match the appearance of
fence. Style and material shall be as
approved by owner
10'w Grass /
r^
access road.
lope not to exceed 12%
pill mil fence
'DI
Forebay drain
-Wirt h rack & 6" valve (at
:"'edge of access road)
:::inv= 0 min slope=0.5%. j
i- o outlet structure
•: %
' S -40 PVC /
Outfa from /
ifter 0.5% o
min s
�.
..
O at Structure
detail below) l
/ % u
10'w Grass a ss to outfall'
3:
`;18' CP Outfall Pipe
W Q Pond asement
...`...
i
/
mergency Spillway (Refer
Ito WQ Details)
10' wide berm (min) i
Main Pool Stage Storage
Forebay Stage Stoma
Total Pond Stage Storage
Elevation
(Mal)
Area
(of)
Volume
(cf)
Elevation
(Mal)
Area
(ef)
Volume
(cf)
Elevation
(Mal)
Area
(80
Volume
(c
559.00
3682
0
560.00
0
0
559
3682
0
560.00
3930
3806
560.00
1914
0
560
5844
4763
561.00
4447
7995
561.00
2037
1976
561
6484
10927
562.00
4999
12718
562.00
2160
4074
1 562
7169
17749
563.00
5573
18004
563.00
2283
6296
563
7856
25256
564.00
1 6181
23881
1 564.00 1
2406
1 8640
564
1 8587
1 33478
565.00
6806
30374
565.00
2529
11108
565
1
9335
42439
566.00
10118
38836
566
10118
52165
1. Contractor is fully responsible for contacting appropriate parties and
assuring that existing utilities are located prior to beginning construction.
2. Contractor is responsible for placing barricades, using flag men, etc. As
necessary to ensure the safety of the public.
3. All pavement cuts, asphalt or concrete, are to be placed according to
standards of the North Carolina Department of Transportation and local
government specifications.
HATrenching 4. Shoring will be according to OS Standards Part 1926
Subpart P, or as amended.
GRATED COVER
TOP OF STRUCTURE
ELEV: 564.90
ALUMINUM STEPS
12" O.C., TYPICAL
PRECAST 4' X 4' VAULT
DIMENSIONS ARE TO INSIDE
CONTRACTOR TO SUBMIT
SEALED SHOP DRAWINGS
FOR APPROVAL PRIOR
WATER QUALITY BASIN CONSTRUCTION SPECIFICATIONS, WQ POND:
NORTH CAROLINA WATERSHEDS
A.
EARTHWORK
WtTAU811 Ml1Y eOMlUlte
1.
THE FOUNDATION AREA SHALL BE CLEARED OF TREES, LOGS, STUMPS, ROOTS, BOULDERS, SOD AND UNSUITABLE SOIL.
IF NEEDED TO ESTABLISH VEGETATION, THE TOPSOIL SHALL BE STOCKPILED AND SPREAD ON THE COMPLETED DAM AND
SPILLWAYS. THE FOUNDATION AREA SHALL BE THOROUGHLY SCARIFIED BEFORE PLACEMENT OF THE FILL MATERIAL.
ro
r n\snearusc
2.
EXISTING STREAM CHANNELS IN THE FOUNDATION AREA SHALL BE SLOPED NO STEEPER THAN A RATIO OF TWO
urns sawo
�F 4
A
4 4 *
�`ca
HORIZONTAL TO ONE VERTICAL. THEY SHALL BE DEPEENED AND WIDENED AS NECESSARY TO REMOVE ALL STONES,
> mou "me 01 Reee
GRAVEL, SAND, STUMPS, ROOTS, AND OTHER OBJECTIONABLE MATERIAL AND TO ACCOMMODATE COMPACTION EQUIPMENT.
vrwsaw ap ''e
FOUNDATION AREAS SHALL BE KEPT FREE OF STANDING WATER WHEN FILL IS PLACED ON THEM. THE BORROW AREAS
e
SHALL BE CLEARED OF STUMPS, ROOTS AND UNSUITABLE SOIL. THE WATER QUALITY BASIN SHALL BE CLEARED AND ALL
sw,aMn SITE
,�
p'q
STUMPS REMOVED BEFORE FILLING OPERATIONS BEGIN.
M1°i°O1
3.
THE SOILS ENGINEER WILL TAKE REPRESENTATIVE SAMPLES OF EACH PROPOSED FILL MATERIAL AND TEST THEM TO
DETERMINE THE COMPACTION AND CLASSIFICATION CHARACTERISTICS (PROCTOR TEST). ONLY THOSE MATERIALS AS
APPROVED BY THE SOILS ENGINEER WILL BE USED AS FILL ON THE DAM. GENERALLY SM OR SC CLASSIFICATION SOILS
WILL BE ACCEPTABLE. COMPACTED EARTH FILLS SHALL BE CONSTRUCTED TO THE ELEVATIONS, LINES, GRADES AND
THE NG D TIONS AND
CROSS UNUITA
OPERATION AND MAINTENANCE PLAN WQ POND:
MATERIALS HIOASSBEENCATED COMPLON
ETED, ANDAB FORETER STAR OF MATOERIAL PLACEMENT, COMPACTED EARTH HE SHAOLRL BESU EDBLE
TO FILL ALL STUMP HOLES, MINOR EXCAVATIONS AND DEPRESSIONS FOR CAVITIES INSIDE THE EARTH FILL LIMITS. FILL
A. INSPECT MONTHLY OR AFTER EVERY RUNOFF -PRODUCING RAINFALL EVENT WHICHEVER COMES
SHALL BE PLACED IN HORIZONTAL LAYERS OF NOT MORE THAN (9") LOOSE DEPTH.
FIRST REMOVE DEBRIS FROM HE TRASH RACK.
1. CHECK AND CLEAR THE ORIFICE OF ANY OBSTRUCTIONS. IF A PUMP IS USED AS A DRAW DOWN
4.
AFTER STRIPPING OF FOUNDATIONS AND REMOVAL OF WEAK OR UNSUITABLE MATERIALS HAS BEEN COMPLETED, AND
MECHANISM, CHECK FOR PUMP OPERATION.
BEFORE START OF MATERIAL PLACEMENT, COMPACTED EARTH SHALL BE USED TO FILL ALL STUMP HOLES, MINOR
2. CHECK THE POND SIDE SLOPES, REMOVE TRASH, REPAIR ERODED AREAS BEFORE THE NEXT
EXCAVATIONS AND DEPRESSIONS FOR CAVITIES INSIDE THE EARTH FILL LIMITS.
RAINFALL EVENT.
3. IF THE POND IS OPERATED WITH A VEGETATED FILTER CHECK THE FILTER FOR SEDIMENT
5.
AS SOON AS FEASIBLE AFTER STARTING CONSTRUCTION OF A FILL. THE CENTRAL PORTION THEROF SHALL BE BUILT AND
ACCUMULATION, EROSION AND PROPER ORIENTATION OF THE FLOW SPREADER MECHANISM.
MAINTAINED SLIGHTLY HIGHER THAN THE SIDES TO ALLOW FREE DRAINAGE TO THE SIDE SLOPES. EACH LAYER OF FILL
REPAIR AS NECESSARY.
SHALL BE COMPACTED BY ROLLING WITH COMPACTION EQUIPMENT WHICH IS BEST SUITED FOR THE TYPES OF SOIL
ENCOUNTERED. FILL ADJACENT TO PIPE CONDUIT AND ANTISEEP COLLARS SHALL BE COMPACTED BY HAND. EACH LAYER
B. QUARTERLY
OF FILL SHALL BE COMPACTED TO NOT LESS THAN 95% MAXIMUM DRY DENSITY (STANDARD
E ( D D PROCTOR) AT OPTIMUM
1. INSPECT HE COLLECTION SYSTEM (IE: CATCH BASINS, PIPING, GRASSED SWALES) FOR PROPER
MOISTURE CONTENT. WETTING OR DRYING OF THE MATERIAL AND MANIPULATION TO SECURE UNIFORM MOISTURE CONTENT
FUNCTIONING. CLEAR ACCUMULATED TRASH FROM BASIN GRATES, BASIN BOTTOMS, AND CHECK
THROUGHOUT EACH LAYER SHALL BE REQUIRED. DENSITY TESTS WILL BE PERFORMED AT A FREQUENCY A Q DS SPECIFIED BY
PIPING FOR OBSTRUCTIONS.
THE SOILS ENGINEER. AS A MINIMUM, TESTS WILL BE PERFORMED ON EVERY THIRD LIFT OR EVERY 1000 CUBIC YARDS
2• CHECK POND INLET PIPES FOR UNDERCUTTING, REPLACE RIPRAP, AND REPAIR BROKEN PIPES.
WHICHEVER COMES FIRST. ALSO DENSITY TEST WILL BE PERFORMED WHENEVER FILL MATERIAL CHARACTERISTICS CHANGE.
3. RESEED GRASSED SWALES, INCLUDING THE VEGETATED FILTER IF APPLICABLE. TWICE A YEAR AS
NECESSARY. REPAIR ERODED AREAS IMMEDIATELY.
B.
OUTLET DEVICE
1.
OUTLET DEVICE COMPONENTS ARE TO FABRICATED AS SHOWN ON THE PLANS.
C. EVERY SIX MONTHS
2.
CONTRACTOR TO SUBMIT DESIGNED SHOP DRAWINGS TO THE CIVIL ENGINEER FOR APPROVAL PRIOR TO CONSTRUCTION
1. REMOVE ACCUMULATED SEDIMENT FROM THE BOTTOM OF THE OUTLET STRUCTURE.
TO THE OUTLET DEVICE. SHOP DRAWINGS SHOULD INCLUDE PRECAST BOX DESIGN TRACH RACK, GRATED COVER,
2. CHECK THE POND DEPTH AT VARIOUS POINTS IN THE POND. IF DEPTH IS REDUCED TO 75% OF
ALUMINUM STEPS, AND ALL DRAIN/ORIFICE PIPING REQUIRED.
ORIGINAL DESIGN DEPTH, SEDIMENT WILL BE REMOVED TO AT LEAST ORIGINAL DESIGN DEPTH.
C. CONCRETE
D. GENERAL
1.
ALL CONCRETE SHALL CONFORM TO THE STANDARD SPECIFICATIONS FOR READY MIXED CONCRETE, ASTM C 94. AN
3. MOW THE SIDE SLOPES, NOT INCLUDING NORMALLY SUBMERGED VEGETATED SHELF, ACCORDING
AIR -ENTRAINING ADMIXTURE SHALL BE ADDED. THE CONCRETE SHALL BE PROPORTIONED TO MEET THE FOLLOWING
TO THE SEASON. MAXIMUM GRASS HEIGHT WILL BE 6".
REQUIREMENTS:
4. REMOVE WOODY VEGATATION ALONG THE DAM EMBANKMENT.
COMPRESSIVE STRENGTH: MINIMUM 3600 PSI
5. THE ORIFICE IS DESIGNED TO DRAW DOWN THE POND IN 2-5 DAYS. IF DRAW DOWN IS NOT
WATER -CEMENT RATIO: 0.40 - 0.50
SLUMP:
ACCOMPLISHED IN THAT TIME, THE SYSTEM MAY BE CLOGGED. THE SOURCE OF CLOGGING MUST
MINIMUM 3", MAXIMUM 5"
BE FOUND AND ELIMINATED.
AIR CONTENT: MINIMUM 5%, MAXIMUM 8%
COARSE AGGREGATE: 1" - 1 1/2"
6. ALL COMPONENTS OF THE DETENTION POND SYSTEM MUST BE KEPT IN GOOD WORKING ORDER.
7. OWNER SHALL MAINTAIN RECORDS OF ALL INSPECTION REPORTS.
D.
GRASSING
GENERAL NOTES:
1.
GRASS ALL AREAS DISTURBED BY CONSTRUCTION PER SPECIFICATION OF EROSION CONTROL DETAIL SHEET.
POND MAINTENANCE TO BE AS INDICATED IN THE NCDENR STORMWATER BEST MANAGEMENT
E.
PLANTING
PRACTICES DESIGN GUIDELINES. REFER TO WATER QUALITY LEGEND FOR PLANTING REQUIREMENTS.
1.
WETLAND PLANTINGS SHALL BE ADDED AS REQUIRED BY STORMWATER BEST MANAGEMENT PRACTICES. PLANTING SHALL
POND MAINTENANCE INFORMATION MUST BE PERMANENTLY POSTED ON -SITE. PERMANENT EASEMENT
BE BASED ON AVAILABILITY OF PLANTS LISTED IN TABLE 2.2 OF NCDENR BEST MANAGEMENT PRACTICES DESIGN
IS NOT SET TO A UNIFROM OFFSET FROM THE WATER QUALITY POND, BUT ADJUSTED TO PROVIDE
GUIDELINES.
OPTIMAL ACCESS FOR ACCESSIBILITY AND MAINTAINENCE
WATER QUALITY BASIN INFORMATION OUTLET STORM DRAINAGE DESIGN DATA:
BASIN NUMBER
1
BASIN TYPE
SF/EDD
TOTAL DRAINAGE AREA (AC)
7.44
OFFSITE DRAINAGE (AC)
BYPASSED
DESIGN IMPERVIOUS PERCENTAGE (%)
42.20
MIN. AREA OF SAND FILTER BED* (SF)
3609
MIN. NUMBER OF UNDERDRAINS
3
UPSTREAM
STRUCTURE
DOWNSTREAM
STRUCTURE
UPSTREAM
INVERT
DOWNSTREAM
INVERT
LENGTH
(FT)
SIZE
(,N)
MIN SLOPE
(FT/FT)
OS
RIPRAP APRON
554.50
554.00
±71
18
0.005
ALL PIPE TO BE CLASS III RCP, UNLESS NOTED OTHERWISE
* THE CONTRACTOR MAY ADJUST THE LAYOUT OF THE SAND FILTER BED AS LONG AS THE
MINIMUM AREA REQUIREMENT IS MET, THE UNDERDRAINS TIE INTO THE OUTLET STRUCTURE
WITH POSITIVE FLOW AND THE MINIMUM NUMBER OF UNDERDRAINS ARE PROVIDED. IT IS THE
CONTRACTOR'S RESPONSIBILITY TO ASSURE POSITIVE FLOW IS MET IN THE INSTALLATION OF
THE SAND FILTER
* THE ENGINEER OF RECORD SHALL PROVIDE THE TOWN OF WAXHAW INSPECTION RECORDS
AND REPORTS VERIFYING THE SAND FILTER BED HAS BEEN INSTALLED PROPERLY AND
ACCORDING TO THE APPROVED PLAN, MEETS THE MINIMUM AREA REQUIREMENT, AND MEETS
ALL OTHER ASPECTS OF THE DESIGN. REPORT SHALL ALSO VERIFY ALL ASPECTS OF THE
DESIGN HAVE BEEN SUCCESSFULLY INSTALLED ACCORDING TO THE APPROVED PLAN AND
SHALL BE SIGNED AND SEALED BY THE ENGINEER OF RECORD.
NOTES:
TOP OF DAM ELEV: 566.00 1- CONTRACTOR TO ENSURE THAT
>0.50 FT FREEBOARD OUTLET BOX IS SET LEVEL AND
FLUSH WITH SURFACE OF BASE
_ FOOTING TO PROVIDE UNIFORM
-I BEARING PRIOR TO PLACING
EMERGENCY SPILLWAY ELEV: 564.95 - ( -; I - ;- 1 ----I SECOND BATCH OF CONCRETE.
_ GROUT IF NECESSARY.
ALUMINUM STEPS _ -_I
12' O.C., TYPICAL �P-- j. _-- _ _- _- I 2. ALL ORIFICE AND PIPE OPENINGS
INTO THE OUTLET STRUCTURE
- I - ( ------ -- SHALL BE SEALED LEAK TIGHT.
III USE "LINKSEAL" MECHANICAL
SEALS FOR ALL PIPES 24" AND
I � _
j I I I �• I - 3 OUTLET REFER TOSEPARATE DETAIL FOR
_ I I---- STRUCTURE GRATE AND
INFORMATION.
- __ -: I :
i 54 X54" =CONCRETE' ANTI -SEEP COLLAR _ _ __ 4. REFEROUTLETO SEPARATE
EPARA EADETAIL NCHOR FOR
o 1 _ 54"X54" - CONCRETE ANTI -SEEP COLLA -
- I IT
-- - DEVICES.
_ :I I I- � I I 1-1 l 111 III -1 i J
TO CONSTRUCTION 6" DIP POND DRAIN o - SOLID FILL -
WITH TRASH RACK
-
GROUT/CONCRETE BOTTOM OF POND 59.00 71 LF OF 18" RCP ®MIN. 0.50%
77- WATER TIGHT JOINTS
I (
50 YEAR STORM EVENT HIGH WATER ELEV: 565.39
10 YEAR STORM EVENT HIGH WATER ELEV: 565.00
2 YEAR STORM EVENT HIGH WATER ELEV: 563.29
ORIFICE ELEVATION: 561.12
12" TURNDOWN
2" ORIFICE
TURNING ROD GUIDERAIL
SUPPORTS AS NECESSARY
6" DIAM. GATE VALVE TO DRAIN
POND, TURNING ROD TO BE
EXTENDED TO TOP OF STRUCTURE
WITH HANDWHEEL FOR OPERATION
INV OUT:
PERFORATED PIPE
554.50
-(SEE SAND FILTER DETAIL) -
'I
5 REINFORCING
1 FT. -
-
-
I I
-
BARS 12" O.C. =
(�-SECOND
1 �-
� �
�. I 2 FT.
-
n
a� �.,
SECOND CONCRETE PLACEMENT T6.- I
I '
I �
I
a
1 FT.
-
J
a
i._
(I. OCCUR AFTER STRUCTURE IS i
-
�� •
`
-
.
. . . .
-- -- ANCHORED IN PLACE
-
-
-
CUT-OFF TRENCH
PPr
-
(EXCHANGE AND BACKFILL
r Win
SEE ANCHOR DTL. THIS SHEET --'
COMPACTED SOIL)
iplans
16
I
tW/I
)
-- -
6
_
(-
_
tonmr
Front View
NOTE-
POND TO BE DRAINED WITH PUMP AS NEED
I- , i
-I i-� I-
Side View
Permr
by-7
FOR MAINTENANCE OPERATIONS.
Sheet
OUTLET STRUCTURE AND DAM SECTION
--1
ateavawarer w.rwit
n In accordance with iMNOdoww"i M
the stormwel4r pamilL North QaroNnR--
r that the stormwater system deelFier
npconstruct:on certify corhormityWNhUte
pets; and certify compliance with the
rules. (1 SA NCAC 2H .1008 (j))
iW31 Dial �lZ%"
NC Dhdslon of Waller OMW
_Sol Revision Date�ZQ 14-
1
(L Wnniol
aNIN
Ir
❑❑❑ _ -P
❑*❑ § 98sa8
J
Jco
w
o •_
m
N
m 00
pg
1
2CIO
r
N
Co
co
U
m
V
Z3
m
�s
O
�
�
O
o
->
F
o✓
o
d
az
0
VZj
Q
N
W
O
�
C
-
�
s
w
M
o
7
0
F
J
lig
d
Y
�
U
>
m
m
o
m
m
a
�
17i
Q
w
d
U
N
z
OQ�4-10
T
L
•M(�
LL
?
W
-�
C0
L
vJ
W
r
o
O
r
O
00
N
I)
Ln
ro
0
U
0
z
w
t-
w
m
o
<
a
w
co

3
a
i
U
0
U
0
0
m
U
W
U
7
W
.N
0
C
p
a`
New Town Road
a
1.
d
a finds GtpVe mj�m
6 �utGhFLoad do
SITE s
� y f
d O�
Hants ooDd
Henn ad ens\n91
Jitn`Ni1sc
oa 1"=1 mile
VICINITY MAP
Development Data:
Parcel ID:
0618602080
Site Area:
23.57 ac.
Existing Zoning:
CD R4 Conditional District
Single -Family Residential
Jurisdiction:
Town of Waxhaw
Number of Lots Proposed:
54
Watershed:
Ga.awba
Lot Requirements:
Minimum Lot Area:
12,000 SF
Acreage of Smallest Lot
in Subdivision:
0.275 Ac.
Minimum Width:
60'
Minimum Depth:
60'
Maximum Lot Coverage:
75%
Maximum Bldg Height:
45'
Front Setback:
20'
Rear Yard:
30'
Side Yard (Interior):
10,
Side Yard (Corner):
20'
Maximum Accessory Height: 25'
Cumulative DBH per Lot:
8" (Not Including Street Trees)
Minimum Trees per Lot:
3 (Not Including Street Trees)
Open Space Provided:
4.76 ac. (20.2%)
Treesave Calculation:
Total Site Area: 23.57 ac.
Less Perimeter Treesave area: 3.16 ac.
Less Proposed ROW:
3.56 ac.
Less Existing Pond
0.10 ac.
Net Site Area:
16.75 ac.
Interior Treesave Required:
3.35 ac. (20%)
Interior Treesave Provided:
3.43 ac (20.5%)
Project Phasing:
Estimated Completion Date of
Subdivision Infrastructure
Spring 2015
Estimated Completion Date of
Home Construction
Fall 2017
Development Contact:
Developer: Shea Homes
Chase Kerley
8008 Corporate Center Drive
Suite 300
Charlotte, NC 28226
[phone]
chase. [e-mail]
Engineer: Merrick & Company
Marcus King, PE
1001 Morehead Square or
Suite 530
Charlotte, INC 28203
[phone]
[e-mail]
Know what's below.
Call before you dig.
1. Contractor is fully responsible for contacting appropriate parties and assuring that existing
utilities are. located prior to beginning construction.
2. Contractor is responsible for placing barricades, using flag men, etc. As necessary to
ensure the safety of the public.
3. All pavement cuts, asphalt or concrete, are to be placed according to standards of the north
Carolina department of transportation and town specifications.
4. Shoring will be according to OSHA trenching standards part 1926, subpart p, or as
amended.
oH�"j� MILLE2
arrington 2
1301L-6t
WAXHAW, UNION COUNTYNORTH CAROLINA
PREPARED FOR:
AM�T MS JGP.v'£Rg,^
:� �Htz•H,H
Land Use:
Residential
Zoning: RM-1
rr ,
FA I ESIA,_
141MN -
M N):
Eff'I J nuE,. r. ,
Ili
I
SHEA HOMES
i
�r
-n
V
A
Land Use:'\,
Residential Barrington
Zoning:_____Land Use: Residential
< ;
1 CU-R3-PRD 1 �i o / -
Zoning: CU-R3-PRD
V I t i
Twinberry Ln.
Subdivision - �-
-� --
Il,i az •. uc& i £"; " h:.�l kh r� j Via.
Iin i j I R I lkVl u,<�r = ...�
i ,I YE, 1 13R .,auW i l I
?i
30 Perimeter Tree Preservation Buffer
.y" _� i �. \��rr rf i `'/'r"1 ✓..fir 7 .r� r_.�
}., ( r ..J ,. ..,. ,,
;r, ..? rr✓� ,yr,� _ �. - •----`
'intencr Tree Save Area
I litl 6 r �}.
y21
15 , r
Area,
;I 7
n
10 71
{�sr
9
/ r7
a
0
14
r > t rr
u
0
i
13
12
iu
17 1 18
Autumn I
50' R/M
20 j
Q
19 �u II I I �r
idge Dr
µ 1 i
Lo al - X
i
t
Land Use:
t
y
Residential
s
i
Zoning:
i
4
I
r
Eli
CU-R3-PRD
'eft• P'r' �'nu
l
% Ai E
..
� sz o�M
^xw `�-'"e %
�>pERec
r mM
ner'; to
D'o CLG P LSi
r J dG'9
aasz � d„a
a v»o
i
1
22
Land Use:
;�r° 31
Residential
_
32 Zoning: R-40
J
r,T h^ T,-, ,-,-
Interior Tree Save Area rr� , ;. I
N. N
1
33 -
jcq)
si
� O
Z
ro
24
Q`�'
25
26
a
1
eV
✓.. S : ^�
27
28 L _
1•
M
No
zs,,,,
I34
r-•C fd Pc",�
r � ( � io
I
_ —
V
CD
35 r r
r
i
"z
I
49 48
47
46
45
44
50
43
54
53
51
52
, b
; t a (
,
-,_
�.. rr x,
_-��
rt :-
`�A
42
41
40
iVQV
lv
_-
39
38
-
.� �
Buffer _
y'
-
I
rr
I
-.
PenmeterTree.._
Preservation
II
. Uo37
�J
30'
i
'
f;a In tenor Tree Save Area
r
Eli
c
s
I
a
_
s
I
�`—
- '--
t'ix
(hJ � 1i0
X
Logan
A
3
n
Field Dr.
_
3'
�
Land Use:
Residential
- -- Park Providence
Zoning: R-40 1. _ '
Land Use: Residential
1 I I Q
I I
Zoning: CU-R4
Existing Pond - ' - U�
STREET LENGTHS
Fairgreen Avenue (south)
1092 LF
Fairgreen Avenue (central)
522 LF
Cutters Spring Drive
641 LF
Autumn Ridge Drive
1454 LF
Harvest Moon Court
246 LF
Land Use:
Residential
\Zoning: CU-R4�
,y
\ i
(
\ i
SHEET INDEX
Date Number of
_.
Last Revised Revisions
C001-0002
Cover sheet / general notes
01.29.14 -
Survey
C200
Site Plan
01.29.14 -
C300
Demo / Erosion Control Notes
01.29.14 -
C301
Demo / Initial Erosion Control Plan
01.29.14 -
C3C2
Final Erosion Control Plan
01.29,14 -
C401-C402
Grading and Storm Drainage Plan
01.29.14 -
C451
Composite Drainage Area Map
01.29.14 -
C452-C453
Pre and Post Drainage Area Maps
01.29.14 -
0501-0504
Water Quality Plans & Details
01,29.14 -
C60i-C602
Roadway Plan & Profiles
01.29.14 -
C80'-C804
Site Details
01.29.14 -
C900
Planting Plan
01.29.14 -
.5ir1.3{S�OZoZ 3/5/zoi�
0 50 100 200 300 400
p
zQ;w
N pu Warn=
z
e � is
a�
C u1(lJ ZOa N¢oLL�Q LL�w>
o>a-
O j oomwoza�
z
W oo so�aa�
0 aaw ww
Q m � aw"'zNoo
0 p III
o ¢
C6 W� r III 1! Y j
N
N o ap,n
oz W.ffiW o
�zu W €6pwgoW
❑❑❑ F a
W �a=Wa-gam
o
0002 O= z k�OW 81.w Wo
affi
❑ ❑❑ p 0 z
� c> z
U
_I
J
�/�w
C^
a) N
W
co
UQN
(a)
co z
i.
®
iy
CIL °_
2
U�
cis
W U
o
N
''
vJ
�r
d m
w� m
U
0
�m
V
0
0
a
c�
w
0
z
0
z
>
O
w
w
>
�J
rr
N
Y
�
r
r
m
m
o
a
w
a
ll
Ar
N
z
+�
O
o
N
'•I
.i
O
C:
j
O
cz
is
U
m
`r- SEAL
° 0 730 E
C''P•bvirt�'
CD
CD
o
r
`°
0)N
O
LO
CD
0
U
O
Z
LLJ
F
w
m
0
�
0
w
Cn

rl
New Town Road
�
A
a
a
ds G1
n wo,
d SITE s
`Po
y rn
4
`-s m
3�
P
Ne"RHa1ds
ensm ton0"
oad
Jim Nils
oa
1 "=1 mile
KEYNOTES:
PROP. CUL-SE-SAC REFER TO DETAIL
A
8/C800
O SIGHT TRIANGLE: 35' x 35'
T VALLEY CURB AND GUTTER
OPROP.
PER NCDOT REFER TO DETAIL 2/C800
ACCESSIBLE PER RAMP
OPROP.
NCDOT REFER TO DETAILS C800
LEGEND:
NOTE:
NO PARKING/FIRE LANE SIGNAGE
PROP. STOP SIGN (MUTCD R1-1)
SHOULD 13E PLACED EVERY 500' ON
INBOUND LANE OF ALL STREETS
20'SDE
PROP. STORM EASEMENT W/
INCLUDING CUL-DE-SAC.
WIDTH
PROP STREET SIGN
VICINITY MAP
-- - PROP. TREE PRESERVATION BUFFER
PROP. 5' UTILITY EASEMENT
8
i
- - --- - - Barrington
9+I Subdivision
FAIRGREEN AVE 1
STATION=10+00.00
OFFSET=0.00 , START NEW ROAD - I
NORTHING=448133.17 iI I ALIGNMENT=FAIRGREEN AVE 1
EASTING=1468817.01 i STATION=9+89.67
OFFSET=0.00
NORTHING=448133.76
(TIE)
$ I
cna FFrvo=Iw000uo.oa
N89'08'21"W
6.92' 80
I
10
NO3'26'23'E 155.17-
108
109 110
COS
NO3'15'41"E 133.64'
111
0.11 ac.
---
1
I
o I
1 TRANSITION SIDEWALK FROM
13'
L4
L5 ! L6
154' 10' side Yard
I 4' TO V WIDTH OVER
30' Perimeter Tree Preservation
Buffer
o
m a
CENTERLINE DATA
Line #
Length
Direction
L100
178.52
S860 44' 10.71"E
L101
859.50
S890 50' 18.97"E
L102
168.30
NO" 09' 41.03"E
L103
285.78
N50 02' 19.06"W
L104
651.62
N50 07' 02.19"E.
L105
246.22
S84" 57' 40.94"W
L106
319.58
S860 43' 56.09" L
L107
154.15
S840 52' 57.81"1=
L108
378.78
S800 11' 16.05"I_
L109
66.24
S84° 35' 44.29"E
L110
42.50
S71° 29' 56.50"1=
Twinberry Ln.
112 I 1 i
I 113 114 ' !
L7 L8 I i 115 C�
0 LI1
CENTERLINE CURVE DATA
Curve #
Radius
Length
Delta
Chord Length
C100
1000.00
54.15
3,1023
54.14
C101
1300.00
117.98
5.2000
117.94
C102
1300.00
230.43
10.1559
230.13
C103
1500.00
48.42
1.8495
48.42
C104
800.00
61.55
4.4078
61.53
C105
400.00
91.43
13.0966
91.23
BOUNDARY LINE TABLE
LINE
LENGTH
BEARING
L1
2.08
N88'50'55"W
L2
9.92
N04'13'33"W
L3
50.03
NO3'16'54"E
L4
65.55
NO3'19'13"E
L5
64.92
NO3'15'19"E
L6
65.51
NO3'17'12"E
L7
65.00
NO3'12'37"E
LB
65.47
NO3'16'11"E
L9
64.96
NO3'13'32"E
L10
65.56
NO3'18'31"E
Lll
64.98
NO3'16'06"E
L12
65.48
NO3'13'50"E
L13
65.53
NO3°16'51"E
L14
68.30
NO3°18'08"E
L15
50.03
NO3'15'29"E
L16
69.91
NO3°14'37"E
L17
65.57
NO3'17'58"E
L18
65.46
NO3'1541"E
L19
96.34
NO3'16'16"E
L20
37.76
NO3'I0'56"E
Ki
FAIRGREEN AVE 2� START
�GNMENT FA RGREENAVE 2 i
i STATION=8+21.91 --- -- -
OFFSET=0.00
NORTHING=449046.78 1, ,
FASTING=1466690.79 STATION=9+37.31
OFFSET=0.00
19+?0 ' ` NORTHING=449040.21
' EASTING=1468806.00
FAIRGREEN AVE 2 "
STATION=10+00.00 Il I
OFFSET=0.00 , j 1
NORTHING=449036.63 1
EASTING=1468868.59 TRANSITION; SIDEWALK FROM
4' TO 5' WIDTH OVER 62'
0 III
m
11 118 r 119 ' i�l
120 L12 L13 L14 ! f 5 121 I 12
L16 L17
L18
ADJACENT
PROPERTY OWNERS
ADJACENT PROPERTY OWNERS
LOT#
OWNER(N/F)
PIN
DB/PG
PC/PG
LOT#
OWNER(N/F)
PIN
I DB/PG
PC/PG
17
ALEXA C. THOMAS
06159274
4111/747
1/856
10
SHEA REAL ESTATE INVESTMENTS
ULC
06186315
5648/757
L/480
18
KATHERIN BROOKE COVINGTON
JUSTIN
06159275
5228/231
1/856
11
SHEA REAL ESTATE INVESTMENTS
06186316
5648/757
L/480
23
ROBERT G. SMEDBERG CHRISTINA
06159292
4383/541L1/983
111
ROBERT A. &JUNELLE L. WHITE
06186263
S548/673
J/270
0
PARK DENCE HOMEOWNERS
4047/683
112
MAITREYEE F. & FANIL M. SHAH
06186264
5588/672
J/270
ASSOCIATION06159296
24
DONNA L. WILLIS-CROMPTON
06159283
4141/785
113
G. BYRON MORGAN, II JESSICA S.
06186265
5518/146
1/270
25
FRANCISCO ALBINO GAL C A ROJAS
06159254
5314/37
11
JOHN GORDON ANGELA
06186266
5647/793
1/270
26
ANITA SANCINELLA JOSEPH
06159285
4207/22
115
DOUGLAS C.& LIANNE M. HOFER
06186267
5527/282
J/270
BHUVANESUWARI SWAMINATHAN &27
06159286
5337/706
11
TSE HO r_HEN & SHU LING WANG
06186268
5689/398
J/270
SWAMINATHAN VENKATAKRISHNAPRASHAD
28
FERDINANDO MARINO & ROSA
06159287
5384/274
1/983
11
SHEA REAL ESTATE INVE TMENTS
06186269
5648/757
J/270
29
DAVID L. & VIRGINIA F. BROWN
06159288
4215/142
1/983
118
ANNETTE NICOLE CURRAN
06186270
5651/626
J/270
30
W AYNE L & MARLO L. GARRIS
061592 89
4232 489
/
1983
/
11
KRISHNA RAVI & HIMABINDU
06186270
5561 533
/
L/ 367
MANDAV
31
JOHN T. & LISA D. AUSTIN
06159290
4229/249
1/983
12
LINDA M. NAPOLITANO
06186271A
5564/85
L/367
32
GERARD & DEIDRE WHELAN
06159291
4663/760
1/983
121
WILLIAM DAVIS & AIMEE LAMKIN
SLM
06186272
05789/599
J/270
33
JACK & ELIZABETH SLUITER
06159292
5197/407
I/9S3
12
WILLIAM DARRELL DIANE GANAY
SIZEMORE
06186273
5160/755
J/270
C
M[CORKLE FARM LLC
06159003D
4903/787
D/974
12
RIGOBERTO & SHIRLEY MANALIGOD
06186274
4590/580
J/270
D
THE DAVID L. FRANCIS FAMILY
UMIIE PARTNERSHIP
06162013A
6023/716
RM-1
(124
JONATHAN M. & KIM L. ANSLOW
06186275
5079/82
J/270
E
OBWNE PFFAU oiacue MNN o'nrzomAV�M
06189054
5802/896
L/718
12
DANIEL T. MORGAN, IR tASHLEIGH
06186276
5339/783
J/270
OFTRUn
80
SHEA REAL ESTATE INVESTMENTS
06186304
5648/757
L/480
128
CHRISTOjP% R. CARSON H.
06186279
4660/845
J/270
10
SCOTT A. & LYNDA D. WAH LERS
06186313
5691/418
L/480
12
JON &ANDREA RIDGWAY
06186279
4392/820
J270
10
HUGH & ANGELA HUMAN
06186314
5867/356
L/480
A
SHEA INVESTMENT FUND I LLC
0618602090
6130/840
L/228
B
WELLS FARGO BANK NATIONAL--
06186011A
5415/905
L/228
ASSOCIATION
Note: Lot numbers reference the surveyed and GIS data for-ots within each subdivision as per the legal description and online information.
Letters have been developed by Merrick & Company as reference to parcels not identified by a specific lot number. They are identifiers and not a legally identified letter
125
5 ' I I --_ I 22'
11,980 SF I� 151' 1 151' ��P !� I L79 NO3}5.42 E 112.98' L20 12
/-- 1$T N0332'56" 298.33' 129
_ Iron -r
154' 20'SDE + 11�00) , I STA:12+46 STAN'ZRO7ZUL-DE-SAC I B/c N
I 50' t 1 T w
6 I I n OFF:0.00' 21 aDl ! ROW I o
- I 12,400 SF I ^ 15 12,030 SF > I ^ 22 Im S% = 153' - _
/ 12,126 SF 110',- _ Q o I ! I d 12,212 SF ^ / / 9 �w STA: 10+00 -
0 oI 6i .S, � gj 157' -� I o d - Lid i
B I rn Res A$ I 6 - ^� I I x' d d -0, cn 126'
155' ENTER OF CUL-DE-SAC
co _ 14 cl I - 133' -._._ C / , _ .. .--- i ' 11 001 10' Side Yard - - 31 a t
12,294 SF --- A - i I 1
16 Oho I l i -- 157' 20' SDE_ ' 12,649 SF �� j STA:10+33.50 I i I}
154' WI I I I o I o / I EOP ; M 13,317 SF ' 20 Lcc a I I� i T _ / / C oFF:o.oa' 32
IT rD
136' R33.5 di l 12,107 SF
0I Iw 12,a00'SF Co 14 y 12 00 f� / 1z,a7s SF I' I 1 23 a 1 EOP I
12 0! I °' 12,195 SF \ �� I i / J I I M u1
u>II I[0 L COS \ �R20'BJc- -- - - - _ r� �� i 12,591SF COS - N �� ��. r� n
1 22' n - / r 1 37' M o
1.80 ac. / 7E 86' 40' I I I ` \ `� 136'
0 to 3 Qj o EOP _ 95' 56 I o 36 ac. D, 1 ti
12,305 SF Q zs' - - 155' -- ff °r° 86' 90��I 1 ^ 30
-- - -- - 5°' oI Ip o Iv r I- - - - -- --- °i 12T00 lu' 8$' l --- "' 11 1 33
O I BIC I I 7T 82' A� '1 - - I L 96' 24' 12,020 SF `' I I A .
u, I I h ! [ 1 61' I fa
154' I I ( I r 8 57' v� 1 oo i 1
-- cc - $ I < N r- -- 303�Rear Yard = j= - I 1 �; � � I I � I i I h I r- 1 -_ � Ch CS / I B cb
Row o "m f!1 0l tL - 30' Rear Yard $ 28' 99' rp 1 v 12,447 SF
- I al 12,400 SF Im m H2O' SDE I I '! I I COS I
O m I d F I 1 u> �, 1 I ++ f C O /1 22 1
(� t[') I t I x� --I-- I a I - O 0 -' �t 1 0� 17 I 1$ `t 19 0.15 acJ I I 1 ' 1 j 1 1-- 'L' J -� EOP � ItU
rn 00 12 13 00 I 10'SideYard - -j aI I i 18' 1 I �� 1 i,554 SF '- I I I� 24
N U. I I 13 v I 113,124 SF 12,407 SF co
-
0� °° 155' I I T` a I 12 12,661 SF n I EOPII I ! I I oI I 13,726 SF 25 E m 12,315 SF ( I 10 t4 :2 11 1 12,055 SF r' ao I I I v I
o 4 T o 12,013 Sr-22' I -F +- 26.,.
_ - ( 12,079 SF U I Row 12,246 SF la O v�� of O
BJc , g ' y I I j-� 12,250 SF 27 1 28 v �ROW,
1 34
154' ( I I ( I i I _ Autumn Ridge Dr. -- /h ^�/ I �� v
J 12,253 SF 29 �; I N 12,189 SF " �1
50 R/W Local C I �� -
- I - - - 9 I ml / I I ti - -84'- - - POE 13 00' 1� ---- j� 12,256 SF t ^
�I 13,554 SF I I �- - B I ._ , 3-�= 68'- - - - - - 64' - - 15' �� I - _
i 13 306 SF 12foo! 1 _
20' Front Satback _ ` ._ 20' Front Setback 1 M e Y I I _. - -71' \ L_ - SOFF 11 00'R 0 ' 1U d
{ - - -_ _ - - - -
I - 68' - -_ - _ eiC o o _ - _85'- - - - - 1$T
86'
M 1 op aT = S - - 123'-_ - 121 PUE=85' _- - 19=-- - - --- ._ - ---- - - = c1u2 n - -- - o - -- - -85 - - - - - _ - / I oP o
12,326SF ( -- -- -- -- -- ---
o L103 m -... __ - - - _...-�--f-� A o
--- - -- _ _ _._.._ - - -- - - - -
'14100 o m N _m N_ 6 o�-+._ �- -- _.._ -- _._._� 0 13 -..._. I -----�-- ro m z1 _o - _ 85' - �-7j 1' I^ STA'12+02 07 I 'O
STA: 14+17.03--------- �- -- - - _ _ - _ _ _ - _ _
---......-._..- - o rn -- -_ - - - -- O N - -_ - -- - / I FF:11.00'L CD
l _ _ L102 o -� - n a -- -�-- 10,--- 86'------87'--- -43' - _ _- - 2N n �o -+- -' - -- - -L 35'
o o C101 -e -ram-O N O ,z _ _ _
154 -E o -I - - - r -� N - - - -
5' PUE _ _ $ --
W o
_ _ .. 71 -' 20' Front Setba 0' _ _ _ ___.._..
T -- - _r . - - ---- - _80' - - - - - 1 F
_ _ -- -
- +51.22 r- ck - - -81 I R20 , � _- --- - - -g2'- - - TA: 15 _ -.-- STA: 8+ _ - - _ - ......_. - -- - _ _ - -_ M - - _. 7._.'0- - ._-o' / I L OP I �
' _ 271S �
L704 0- _ _ _ _ 1
N � O
22
COS B7c --------------- - 52'- I I -- 82.6a-81'--- -- _ - N---- -� No I
N
__...
0.70 ac. 5' PPUE 75'- - - 28' - -- I - I + I 1 I - 81'- - - - --- N m -STA 12+62.07 ' N
G/ 1 - -
I / / 20' Front Setback 12 92 50
iii ' I I 1 �a ' I $, _ � v
_ \ I
lI li II 2 W
I Q 71 / STA: +
i
I �
I S i � � j 1 47 v 46 �a � b> � � w � � B � C \�"� �I 1 28, l ! � J� � CD
Z
B I 1500� oc 49 r' 12,078 SF �� 12,032 SF �12,062 SF �E 12, 28 SF �r 44 �� 43 �' N I p 36 o
P 1 v 12,509 SF o �o 50 12,047 SF v I ( EO i r.� �
a I- 0 51 12,012 SF �` , J f 12,026 SF 42 32 ' r% 1 c w
22' I > ro Ln I 12,273 SF - - 41 rn srA 14+27.00 1 BIC o
12,162 SF jj -� - 12,067 SF 40 OFF:14.00'R iV 1 1�
EOP I �I 54 (CND I 53 '� 52 �� I , ` I I I --�- 12,046 SF f d' I 1 1 1 ' i so' m 55' E
30' Rear Vard 1 f 12,088 SF j 39 '^ ROW I 2's' cI13,464 SF I12,742 SF I� I 12,021 SF I _ �20 SDE _ -�^ i T I o 38 R �� - 20 SD
_ I 12,109 SF f
B/C I F 15' 13,070 SF I W�1 1a oo
50'76' 62' 79' col
a O
20' SDE -_ p erimeter Tree Preservation Buffer �,,Qw49
soa az'31"w 81 11' _ _- 37
I 12' 80' 31 232.25'
-- - -- I 70' 263.92•: 70' _- I h 1 12 SF
1 p ear Yard 83' TIE 33 32 O 81' EO I UI I U 21 �°
30 j _ TA:14+26.52 COS
84' S8213.71' "w 29 28 81' STA:14+66.89/ co-�5.00'L 0.58 ac.
82' 13.71 27 SSOS'1T58"w OFF:16.00'R N 1154'
END OF ROAD BARRICADE 16 o B21 S05.09'34"E z 8P \ do _
2s 25 780.s2 85 B J
Lz SEE DETAILS ast.ol' O - -
1
c D,
� 1
S01'53'04"E
153.50'
O
I
17�00
I
I
18 00
I
19 00
19 14
15+86.14
Know what's below.
Call before you dig.
1. Contractor is fully responsible for contacting appropriate parties and assuring that existing
utilities are located prior to beginning construction.
2. Contractor is responsible for placing barricades, using flag men, etc. As necessary to
ensure the safety of the public.
3. All pavement cuts, asphalt or concrete, are to be placed according to standards of the north
Carolina department of transportation and town specifications.
4. Shoring will be according to osha trenching standards part 1926, subpart p, or as amended
m
n
> OA
m
24
i, COS
r
OFF:18.00'L
F� A
15400
o
BARRICADE TO REMAIN UNTIL 18 17
EXISTING ROADS ARE TURNED
A
I
OVER TO WAXHAW
-
,
CUTTERS SPRING DRIVE
STATION=14+67,85
J �
U
OFFSF_T=0.00
NORTHING=449555.04
EASTING=1469436.05 '
16 f
oo
START NEW ROAD `.
3 / CUTTERS SPRING DRIVE
o STATION=14+78.35 '
J OFFSET=O.00L '
' NORTHING=449554.05
16 40 s jt------- _._-._-_--EASTING=1469446.50
oYo-z-
3�5/zo7�y
2p0 //z��ia'itc'
0 30 60 120 180 240
0
z
m
0
M
o o w>
m =QWw�d
wa
� o-s=rNx3
a� �Qoo
W w �QoN
C 2 pE�ooz�
G� a e�zopo
o �a
o�mwozz�
WQ LL �UZr�F �
Q-pin ".zioo
2 � owwoa
� o
° p (5�w6Zow�W
z W X w F
W �rI w ow4ow_-
❑❑❑ Y O Z N
w w zsa�o
n o0
U
❑ ❑ ¢ Z zSd�5mz
o=O w€gym
U Z r0�0¢3VI�
U
U
VJ
N
to
U O N
00
d M Z
O
oEj4J
OM O
2
U m
M U
o
rr�^
VJ
�m
w
w' m
U
0
<m
U
0
z
0
U
w
0
z
0
N
W
O
w
>
�
w
p
N
N
r
m
C2
C2
z
3
U
N
z
O
U
O
. C:
jCIO
Nv!
rr�^^
L
M
W
`ytgtlltnrp. CC
AI
Y`,SoQ�No
CAVC
SEAL 1
03273C L
Pissa'. aI
t �2
r
O
o
Q
O
N
N
co
0
U
o
�
LIJ
0
o
w
N

GRADING AND DRAINAGE NOTES
1.
REFER TO EROSION CONTROL PLANS FOR EROSION
EXCEPT TO NOT REDUCE GRADE TO LESS THAN 2% AND TO
CONTROL NOTES THAT PERTAIN TO ANY DISTURBING
CHANGE DRAINAGE PATTERNS TO STORM STRUCTURES
ACTIVITY ON THIS SITE.
12.
ANY RETAINING WALLS TO BE DESIGNED, SEALED A14D
2.
EARTHWORK QUANTITIES HAVE NOT BEEN ESTIMATED AND
CERTIFIED BY CONTRACTOR'S STRUCTURAL ENGINEER
SITE AS SHOWN IS NOT ASSUMED TO REPRESENT A
BALANCED CUT/FILL CONDITION.
13.
NON-STANDARD ITEMS (IE: PAVERS, IRRIGATION SYSTEMS,
ETC.) IN THE RIGHT-OF-WAY REQUIRE A LOCAL OR STATE
3.
CONTRACTOR SHALL PERFORM HIS OWN ESTIMATES AND
ENCROACHMENT AGREEMENT PRIOR TO INSTALLATION.
SHALL PROVIDE ALL EARTHWORK NECESSARY TO ACHIEVE
THE DESIGN GRADE, INCLUDING ANY OFFSITE BORROW OR
14.
ON SITE BURIAL PITS REQUIRE A PERMIT.
SPOILS REQUIRED. CONTRACTOR SHALL PROVIDE POSITIVE
DRAINAGE IN ALL GRADED AREAS, INCLUDING PAVING, LAWN
15.
APPROVAL OF CONSTRUCTION DOCUMENTS IS NOT AN
AND LANDSCAPE AREAS.
AUTHORIZATION TO GRADE ADJACENT PROPERTIES, WHEN
FIELD CONDITIONS WARRANT OFF -SITE GRADING,
4.
THE CONTRACTOR SHALL IMMEDIATELY REPORT TO OWNER
PERMISSION SHALL BE OBTAINED BY CONTRACTOR FROM
ANY DISCREPANCIES FOUND BETWEEN ACTUAL FIELD
THE AFFECTED PROPERTY OWNERS.
CONDITIONS AND CONSTRUCTION DOCUMENTS AND SHALL
WAIT FOR INSTRUCTION PRIOR TO PROCEEDING.
16.
IN ORDER TO ENSURE PROPER DRAINAGE, CONTRACTOR
SHALL MAINTAIN A MINIMUM SLOPE OF 0.5%, ALL LOTS TO
5.
CONTRACTOR SHALL VERIFY LOCATION OF ALL
HAVE 2% POSITIVE DRAINAGE IN ALL DIRECTIONS
UNDERGROUND UTILITIES PRIOR TO BEGINNING WORK, BOTH
PUBLIC AND PRIVATE. CONTRACTOR IS FULLY RESPONSIBLE
IT
SUBSURFACE DRAINAGE FACILITIES MAY BE REQUIRED IN
FOR ALL UNDERGROUND UTILITIES AND SHALL REPAIR ANY
THE STREET RIGHT-OF-WAY IF DEEMED NECESSARY BY THE
DAMAGE AS A RESULT OF THIS CONTRACT.
INSPECTOR.
6.
CONTRACTOR SHALL BLEND NEW EARTHWORK SMOOTHLY
18.
THE CONTRACTOR SHALL MAINTAIN EACH STREAM, CREEK,
TO TRANSITION BACK TO EXISTING GRADE.
OR BACKWASH CHANNEL IN AN UNOBSTRUCTED CONDITION
AND SHALL REMOVE FROM THESE AREAS ALL DEBRIS, LOGS,
7.
THE PROPOSED CONTOURS AND SPOT ELEVATIONS SHOWN
TIMBER, TRASH, JUNK AND OTHER ACCUMULATIONS.
IN DRIVES, PARKING LOTS AND SIDEWALKS ARE FINISHED
ELEVATIONS INCLUDING ASPHALT. REFER TO PAVEMENT
19,
THE LOCAL ENGINEERING DEPARTMENT HAS NOT REVIEWED
CROSS SECTION DATA TO ESTABLISH CORRECT SUBBASE OR
AND DOES NOT ASSUME RESPONSIBILITY FOR THE
AGGREGATE BASE COURSE ELEVATIONS TO BE COMPLETED
STRUCTURAL STABILITY OF ANY EXISTING OR PROPOSED
UNDER THIS CONTRACT.
RETAINING WALLS ON THE SITE.
8.
ANY GRADING BEYOND THE DENUDED LIMITS INDICATED ON
20.
NON-STANDARD ITEMS (IE: PAVERS, IRRIGATION SYSTEMS,
THE CONSTRUCTION DOCUMENTS IS A VIOLATION AND IS
ETC.) IN THE RIGHT-OF-WAY REQUIRE A LOCAL OR STATE
SUBJECT TO FINE. GRADING MORE THAN ONE ACRE WITHOUT
ENCROACHMENT AGREEMENT PRIOR TO INSTALLATION.
AN APPROVED EROSION CONTROL PLAN IS A VIOLATION AND
IS SUBJECT TO A FINE.
21.
CONTRACTOR SHALL CONTACT TOWN OF WAXHAW 48 HOURS
BEFORE CONSTRUCTION.
9.
CROSS SLOPE OF SIDEWALKS SHALL BE 1/4"1 (MAX).
22.
SHALL NOT BE PERMITTED TO INSTALL ANY STRUCTURES,
10.
PIPE LENGTHS SHOWN ON CULVERTS INCLUDE FLARED END
INCLUDING FENCES, SHEDS OR OTHER PHYSICAL
SECTIONS.
STRUCTURES THAT IMPEDE THE FLOW OF STORMWATER
RUNOFF THROUGH THE SWALES THAT RUN THROUGH AND
11.
BORROW PIT/SPOIL AREAS AND VOLUMES AS SHOWN ON
ALONGSIDE SAID PROPERTIES. AN EXCEPTION TO THIS IS
THESE PLANS ARE AN APPROXIMATION. THEREFORE THEY
ANY FENCE THAT PROVIDES AT LEAST 6" OF STORMWATER
MAY BE EXTENDED, ADJUSTED OR MODIFIED ACCORDINGLY
FLOW THAT PASSES BENEATH THEREFORE ALLOWING
AT THE DISCRETION OF THE CONTRACTOR EXCEPT AS
UNOBSTRUCTED STORMWATER RUNOFF
LIMITED BY THE DENUDED LIMITS AND BUILDABILITY OF
ONSITE FEATURES (SUCH AS THE BUILDINGS). CONTRACTOR
SHALL SPOIL EXCESS MATERIAL ON THIS AREA AS SEEN FIT,
Storm Schedule
KEYNOTES:
PROPOSED CATCH BASIN PER NCDOT 840.01 REFER TO--
-- --
SHEET C801
PROPOSED STORM DRAIN MANHOLE PER NCDOT 840.51 Tr�
1 v - -� - - WrCTbeCF�/ .
OB REFER TO SHEET C802 o O i Barrington
-'vim V I u �r�i ,i y- _ ._
PROPOSED RIP -RAP APRON PER NCDENR REFER TO '
Su n i /
O
DETAIL C803�� � r
LW
PROPOSED YARD INLET PER NCDOT DETAIL 840.05 REFER sl: � a; 4. 1.5Tit r ` - --` '
I�..;
O
ET 01 I
TO SHE C8 \ > _ -_
�_..._..__ _.. Y,� R t `.___.. -'?-:, € ",','✓ f. ��. ,'� �,. ` '':: �cl ... ;,.ii .r: /, x":'r :;,, i .:t E_':-.-
r :r -1 _r,,,��J' 1. - - - _
C) I .. 1
,, � �.�` •.ijlE ' '`mo " J.. /.".`aj ✓... ._:f;r :. � r� T,.../ ,➢' � I n,..-. �"- "'�l ;cc
43.. 6 }.,. .. 1a 3f ' ' , :: . - � e, � n � i -' v w � ., > o'.m �. ; 1 = d _ c� c, -; c; ✓ __
�
E
PROPOSED DETENTION STRUCTURE REFER TO WATER
\ >..:_ , : /,-, I , ,- >, r, J c � ,K: , <> r ,n I„ ., -. � _._ _; .r. al' L4 0 7 e, a. � _ e, ,;'�, ' ...! /_ r .� -o •
.J I
QUALITY PLANS i '.., i ` .. ... : F � :, III, „J ;.._ ..._ ,� :? .n s ..: ; ri � i i � o; ➢_ . c. v'� n n ' 'i o. n
PROPOSED FLARED END SECTION REFER TO DETAIL C801
PROPOSED EROSION CONTROL BLANKET NORTH L
AMERICAN GREEN OR APPROVED EQUAL. (INSTALL FULL
OG LENGTH OF DITCH AND UP SIDE SLOPE PER
MANUFACTURER DIRECTION) REFER TO DETAIL.
580= L! -
PROPOSED COMPOSITE TURF REINFORCEMENT MAT -- (- 1 {" . r { ✓ .: - T-:
0 580 - l f ...r , r r fir-.:
H -r-
O NORTH AMERICAN GREEN C350 OR APPROVED EQUAL.
5
Oj RETAINING WALLS DESIGNED BY OTHERS
T
D
23=Yf `201
s
C20-C
CO
s
i
..
r
00
00 j'
580
7 mmro
�
580
u�
n
Know what's below.
`
;
3
40 ,
Sao
Call before you dig.
8
1. Contractor is fully responsible for contacting appropriate parties and assuring that existing
58
,
utilities are located prior to beginning construction.
2. Contractor is responsible for placing barricades, using flag men, etc. As necessary to
�:'.
; E�
. -
""�2
I
580
ensure the safety of the public.
r r
A
3. All pavement cuts, asphalt or concrete, are to be placed according to standards of the north'
9
carolina department of transportation and town specifications.
i6
.�
_
s
z4
D
4. Shoring will be according to osha trenching standards part 1926, subpart p, or as amended.
Co
Inli
LinelD
Size
Slope
Length
Invert Up
Invert Dn
Grnd
Cover Dn
Cover Up
Material
/RimElev Up
(in)
(%)
(ft)
(ft)
(ft)
(ft)
(ft)
(ft)
A02-CB
A2-Al
24
0.60
120.01
579.22
578.50
590.13
0.13
8.91
Class III
A03-CB
A3-A2
18
0.50
231.29
583.83
582.67
587.58
5.96
2.25
Class III
A04-CB
A4-A3
15
3.88
50.01
586.02
584.08
589.70
2.25
2.43
Class III
A05-CB
A5-A4
15
3.84
127.85
591.12
586.22
594.87
2.23
2.50
Class III
A06-CB
A6-A5
15
0.60
24.36
591.47
591.32
594.87
2.30
2.15
Class III
B07-YI
B7-B3
15
0.50
114.00
585.93
585.36 1
588.87
2.25 1
1.69
Class III
A08-CB
A8-A3
15
0.50
24.30
584.20
584.08
587.58
2.25
2.13
Class lll
A07-CB
A7-A2
18
1.36
24.95
582.01
581.67
590.20
6.96
6.69
Class III
A09-YI
A9-A7
15
0.58
113.04
582.91
582.26
586.00
6.69
1.84
Class III
B02-CB
B2-B1
24
0.50
169.52
584.46
583.61
588.87
0.09
2.40
Class III
B03-CB
B3-B2
18
0.60
24.18
585.11
584.96
588.86
2.40
2.25
Class III
B04-CB
B4-B3
15
2.92
201.06
591.23
585.36
594.93
2.25
2.45
Class III
B05-CB
65-134
15
3.01
46.08
592.82
591.43
596.66
2.25
2.60
Class III
B06-CB
1361
15
0.60
24.13
593.16
593.02
596.66
2.40
2.25
Class III
CO2-CB
C2-Cl
30
0.50
22.00
560.61
560.50
571.59
0.38
8.48
Class III
CO3-CB
C3-C2
24
0.67
24.20
567.11
566.95
571.59
2.64
2.48
Class III
C04-CB
C4-C3
24
5.16
46.02
569.68
567.31
574.49
2.28
2.80
Class III
C05-CB
C5-C4
24
0.60
24.49
570.03
569.88
574.49
2.60
2.46
Class III
C06-CB
C6-05
18
1.77
76.68
571.89
570.53
576.14
2.46
2.75
Class III
C07-CB
C7-C6
15
5.09
144.05
579.47
572A4
583.97
2.75
3.25
Class 111
C08-CB
C8-C7
15
6.26
187.17
591.38
579.67
596.49
3.05
3.86
Class III
C09-CB
C9-C8
15
0.60
93.30
592.14
591.58
600.06
3.66
6.67
Class III
C14-CB
C14-C9
15
0.60
20.07
596.55
596.43
600.04
2.38
2.24
Class III
C10-CB
C10-C9
15
0.60
72.54
592.77
592.34
600.29
6.47
6.26
Class III
C13-YI
C13-CIO
15
0.53
26.00
595.25
595.11
598.19
3.92
1.69
Class III
C11-MH
C11-C10
15
0.60
95.24
593.55
592.97
599.16
6.06
4.36
Class III
C12-CB
C12-C11
15
0.60
35.72
593.96
593.75
597.45
4.16
2.24
Class III
C15-CB
C15-C8
15
0.87
24.22
592.99
592.78
596.49
2.46
2.25
Class III
C16-CB
C16-C7
15
3.29
24.30
580.47
579.67
583.81
3.05
2.09
Class III
C17-YI
C17-C7
15
0.60
106.38
580.31
579.67
583.31
3.05
1.75
Class III
C19-CB
C19-C2
18
0.85
112.04
568.20
567.25
577.24
2.84
7.54
Class III
C24-CB
C24-C19
15
0.60
24.15
573.75
573.61
577.25
2.38
2.25
Class III
C18-YI
C18-C6
15
4.50
24.00
573.22
572.14
576.72
2.75
2.25
Class III
C20-CB
C20-C19
18
0.52
245.84
569.67
568.40
575.58
7.34
4.41
Class III
C21-CB
C21-C20
15
0.60
46.59
570.20
569.92
573.99
4.41
2.53
Class III
C22-YI
C22-C21
15
0.51
109.26
570.96
570.40
573.90
2.33
1.69
Class III
C23-YI
C23-C20
15
1.87
104.55
571.87
569.92
575.37
4.41
2.25
Class III
E02-CB
E2-E1
24
0.60
64.90
579.51
579.12
584.02
-0.21
2.51
Class III
E03-CB
E3-E2
24
0.50
30.26
579.86
579.71
584.01
2.31
2.15
Class III
E04-YI
E4-E3
18
0.74
120.55
581.25
580.36
584.46
2.15
131
Class III
D01.1-CB
D1.1-131
1 15
1 0.50
44,71
560.47
560.25
568.36
0.27
6.64
Class III
D02-YI
D2-D1.1
15
0.60
49.58
562.80
562.50
567.00
4.61
2.95
Class III
D03-YI
D3-D2
15
7.33
140.46
573.30
563.00
576.67
2.75
2A2
Class 111
LEGEND:
CB CURB INLET
DCB DOUBLE CURB INLET
FES FLARED END SECTION
MH MANHOLEtJUNCTION BOX
YI YARD INLET
C05-CB-
_ -7
� 06-CB
m
t
i C04-Ci6
SWALE
BOTTOM WIDTH
SIDE SLOPE
NORMAL WATER
DEPTH
DEPTH MIN.
LINING
YI-E4
2.0'
3:1
0.54'
1.54'
C350
YI-D3/D2
1.0'
3:1
0.49'
1.49'
SC150
YI-C22/AO9
4.0'
3:1 & 2:1
0.42'
1.42'
SC150
YI-C17
5. 0'
3:1 & 2:1
0.32'
1.32'
SC150
1 North American Green SC150 Straw Blanket with netting or approved equal
2 North American Green C350 reinforcement matting or approved equal
NOTE: Normal water depth based on 100yr storm event flows.
2
1
1
1
GRASS LINED DRAT NAG E SWALE Scale: NITS 1
Note: Seed all swales, see permanent lawn specifications
��.
r
600
'600
B
11 MH
I
r-
14
gym.
.II
'
•
I
1Lit
r�
LEGEND:
SYMBOL
EXISTING CONTOUR
PROPOSED CONTOURS
SDE EASEMENT
RIGHT OF WAY
CATCH BASIN (CB)
Tree Save Area
lcJ3 /'f 0 ze 2
jW"1511
SYMBOL
77:1
DOUBLE CATCH BASIN (DCB)
DROP INLET (DI)
FLARED END SECTION (FES)
C0HEADWALL
POND OUTLET STRUCTURE
WITH RIP RAP APRON
0 30 60 120 180 240
�IR FUZV WZ
v Z ci = 3w=a
N rc6 a r
O a3
LS.. in w Zts
f� _o wza Ewa
° a-=apo
N d w�wo Apo
0 W �witz vi�zd
0C OUmWOZQ
W U W
¢
O C O�iw'-2T00
N W IL 0 N W.il5w�
.d- ,S
C7 w ¢ Aj
to z
ZO wJ 6
❑❑❑ O Z a w W w rc N
z0a,_O
a"�i
W W
o Z �6T
S a w ; ❑ ❑
❑❑❑U �xUF,. MT
Z o�orc 3,n�
U
J
cn
IN
N
c m
U o N
rr
�N M_Z
L
O
°�
ui
T
o
0
..L
00
O O
''-C^
vJ
am
0
wT m
0
�m
0
z
0
U
w
z
0
vi
w
o
N
�
w
>
TTTE
w
m
o
0
✓,
Y
z
m
>
m
o
�z
�
V
�
Q
w
a
w
0
�
0
s
U
Q
C\1 z
C
0
aj
o
o
C
0
W
0)
��
ICU
L
•�
W
ca
`t$
Q
>ca
``LRR'
V
r,
o
o
't
r
CD
N
o
U
O
Z
LL
w
LIJ
O
Q
N

3
v
o�
c
'v
m
(9
0
0
v
r
0
0
m
U
m
0
U
'c
rn
.y
N
a
0
EL
GRADING AND DRAINAGE NOTES
REFER TO SHEET C401 FOR NOTES
KEYNOTES:
OPROPOSED CATCH BASIN PER NCDOT 840.01 REFER TO
SHEET C801
OPROPOSED STORM DRAIN MANHOLE PER NCDOT 840.51
REFER TO SHEET C802
©PROPOSED RIP -RAP APRON PER NCDENR REFER TO
DETAIL C803
OPROPOSED YARD INLET PER NCDOT DETAIL 840.05 REFER
TO SHEET C801
O PROPOSED DETENTION STRUCTURE REFER TO WATER
QUALITY PLANS
O PROPOSED FLARED END SECTION REFER TO DETAIL C801
PROPOSED EROSION CONTROL BLANKET NORTH
©AMERICAN GREEN OR APPROVED EQUAL. (INSTALL FULL
LENGTH OF DITCH AND UP SIDE SLOPE PER
MANUFACTURER DIRECTION) REFER TO DETAIL.
OPROPOSED COMPOSITE TURF REINFORCEMENT MAT
H NORTH AMERICAN GREEN C350 OR APPROVED EQUAL.
Oj RETAINING WALLS DESIGNED BY OTHERS
k
Know what's below.
Cali before you dig.
1. Contractor is fully responsible for contacting appropriate parties and assuring that existing
utilities are located prior to beginning construction.
2. Contractor is responsible for placing barricades, using flag men, etc. As necessary to
ensure the safety of the public.
3. All pavement cuts, asphalt or concrete, are to be placed according to standards of the north
Carolina department of transportation and town specifications.
4. Shoring will be according to osha trenching standards part 1926, subpart p, or as amended
L
Twi berry-tri
SL✓ 31410
�v�oe�
0 30 60 120 180 240
ngN�nZpV
Ili
w N¢iaZC��}
z
C =
m4
O �060~O�w3
G�
rn
a ��No4za
O ]w
oomwa Zi
Wcc�
oQoas�=�
o =x w5
Uw
Q
LL u�w ¢
Q
m � z��n �.iioo
J Q�
o -8 Ej
N ¢ zam,. v�i ✓Yia
06
O] LL w �zowm��
0
p
UZ Aoo?owoK
�
Z._R-w—,NW
W W �n Z�,�Zoa6�0
❑❑❑Er
FzZ
O
0*11
�w
O V F W O
op�ao
0
¢ Z
a
Q W N z'•'om�
❑��
U z
rotorc3N�
U
J
Cn
o
N
c m
V 0 CMT�
((��
��z
i
0
Y
O
o
N
00
Z
U
U
0
o
0
00
/rJc^
VJ
o�
am
a
¢
0
�m
U
U }
< m
x
a
Z
O
2
a
z
O_
N
z
>
o
w
w
>
�
w
p
\
\
\
O
\
O
ti
w
Y_
d
>
m
m
�z
�
U
�
Vl
Q
w
d
w
O
K
p
Z
U
d
Q
N z
o
cz
0
0
�o
a)
0)
0)
W
.�
C
�
(Z
_C
L_
My
W
as x
Q
``LRR
V
rpm
a
N
O
00
co
U
coo
0
z
m
w
�
w
w
0
0
�

LEGEND:
SYMBOL
- -- EXISTING CONTOUR
PROPOSED CONTOUR
RIGHT OF WAY
A
0 30 60 120 180 240
I
a^ Soil Type Delineation
Basin Drainage Area
Tree Save Area
/ VI\
,
CD
� � -�` r- �rY
LeBar�in ton - `
,
I ,
Subdivision
j
,
} '. A \ V `\ � E, ,� i � �� � , .... i -__._. � i - i i• i i/ � I { n.� ' III j I �.. ': I �, A � !I ' \ f ,•:� i
1
/
_ -
_
t/
i
13300 sf %
j -
,
i
I
,
-
i
i
I
.77 j... .. \ [ P
i
Vi
,
. .. � ,...___ - .. 1, ! .__'•... '__P-/-,. ..._r.I. _. IJ __..�. _f !^, ,. (�_;. ',: �'q ... .. , .: +-..... �_. •`t'. , .
1_ (; . �, _ ,,, _t, 1, - t___ _!, 1, ram,, ✓, , I , . �_-_. -
i'
20 s r, � _. � f ', .- • ✓ : . , .r ,, ._ .,r., l I ; � r t , _ ✓._. ✓ i , r r � _ i r , .. ". ... .. _. .v .. .. _-._r,,.~t;_./ ,... .� �✓ , -1. .✓ 1. � - ..
n r . _., >z r, ,�*_,_. ... ,. , - � ��:,' % 5863 sf i{ . ✓ , ;..r.t , . /� / ' ;r r . 1
I `. , _. A. , �' ,. -.-.P , ,¢... � i..." '. 1 ,,, i' .". '_ .., , -" � :�:,( _.. .f :.. .' ✓- ,, ..f ...% _ V _%. ': t I A J .. - -.�_ r Y -�.; ._.-,�_
_ a -
! .. 1 27 4 sf 580 sf �• ; ,.� � `.. _� .,. t x �.. _ v_a ,, _f . �_<.L �_ - rt t � . ,. M1 . � ,.-/ , -
r, r., � ..� _ , /.. _,,-� ,., .- - - a r ;. �.1 / 16832 sf i'= ✓ _ „\ ,y.. �'. �`
m 0.40 ac 0.20 ac � i } , J.✓ 1 . �.�,<, ,,t.�,, 1_!. ! ; .-l.✓ , =r;/f _ - ___ -,. ,,. .., ✓
r , r . ! r 0.39 ac
r 'yJ ,_.. J ..f .,t_r r, („c, { /x_ "_„600 -�F", l-.)'_� / ..F"✓n
c2o i e$ r ,
i ter, _ -
> > f_r g7
9
rr
I r�
,
- I
r r. _ J ; � . _. � 1 � : . >_, ,, � �-� ( 2154 sf i � � ��/ ' % I
�5281 sf '_. ,-. >-.--x . f ✓ , �, ... ,., .- .,, ._; -- �,'�r' t v I �.< J {' Fl In 568 sf � o
0.23 ac m �✓ r ! ✓,-f _! -r . r, 1 �' .� u� /..i , ;,J �\ r' o
/ ( !! (, r? ; r ✓ ; t 0.50 ac 116 sf �.._� wQ O
a MP #2 0.22 ac
580 0.58 ac r co
�- y �.; , _ A _t =>` ._� r E' , � A05
!' � T f
y
N - r 60
r
I,
33036 sf
� - 580 0.76 ac /
,� -. .. r,, ._:, ,,., ., _, �. _ _,_, { , ! ,. l _r ✓ 1. / /� i i r. /�, .r �,
f
- g0 1r 5 8s
I , , i
0.14 ac c�%''j' f ' s� ;, ; ' 0.01 ac r" a 13992 sf
,
' \, 21254 sf + =l-f 20 s 0.32 ac i
.._ ,.-
�r 4047 sf C10 - _ S98
n 50 8 sf 0.49 ac *:
C
il
88
/ 0.09 ac N r
0.12 ac C18 0.58 ac 2645 F= �N 0.06 ac
C13 L co
s�
Y -'
580 i-. ` IO2 ac
C1 0.06 c / rn
19 r- Z a
v y o
24747 sf
i
� Ntas
�+N _ 057acca
5 CD cm
d r
I
10030 s r _ 0 41 ac
1 \
0 2 ac - 0.19 _ 0.06 ac - i
6014 sf � �;�, ; 4 0 3 �� -- r -- ----- - - � fn �
d ,\as __... 0.12 ac 1 sf 4130 sf 6942 sf -
1 a _ 14 ac5 - -- -- 228 f _ -12
C3
p - _... ,_.� ..... ,. i _. 94 - sf _ - - - -
o - :.; >._ ----- U.1b3 ac
0.22 ac '-
-- - -
In �
' --- 1 214 sf _ -- --" B
'
I
12734 C1Q o o A7
�- -- - -_ -
_ ��Sgq
CD lww
3030sf
( r .
0.70 ac
"
U f � `vim •� - �_ �_ _ coo - ..._ - �' `° u' / u°'i rn >` � = A .. �, E03
BM #9
o Q v 9041 s
h
10 0. /
09- 1 ac \ / 129,563 sf
r; ur 2 6 s 0.11 ac
25119 rsf .0 ac,
- o
0.05 ac C 5r� 3
I
I
� ! y
r
x 0.25 ac 1 1 9 sf, -' - f r`-? •. r J ,1� J, 5 s
o Q2 0.42 ac u - y' �:�, 0 c - De'
_
--
,, '�.,�-
,
y 5
^: _i �✓
N . . .. tIL
'
/
m80
DD
o � / o � i
,
i
/
'
o A v 30,035 s
_
-
0.69 ac
Z
1 \ _
I
i
,
v
t
i
y � v -- - �__ ogan Field
L
y -��
Oi Zw3wia
N'faZ�rpF
v z��Poz�
oTr�
w
O =¢
� �oaoFioa a �0�008 i
N
OW> m U00W022�
W
UpaFo�r
o opoas
w
w i �w�k�F
Q LL p w
D O �K,w p30o
-V � m rL ��z Op vxiK
O z vOi
N U• 00�0 wa
U Z .opWowoW
= FZ
®�❑ Q F Uj
Z pa wo oa ro
OU <
® Q w zz0om�
000 U Z rotoa3 w�
U
J
[n�
°
to
_I
^,
V/
N
C co
Up N
) 2
OO
Y N
a
T
1
0
U �
ao
oo U
^�
W
OD
c-
VJ
am
a
0
�
w m
0
am
V
0
z
0
U
w
0
z
0
N
Z
>
o
w
w
¢
M
ro
M
w
v
0
v
0
m
r
>
m
o
�z
�
w
U
�
v]
¢
W
2
z
N
cis
c
O0vJ
Q
a)
0
i
3
Q
�
UOD
O
0
00
N
d'
`�
L
o
U
O
z
w
w
CO
-
W
o

N-1
,
� �
a
F � w
A
N
A
,
�
2
�`
t
i
ti i 1 Y I I
Know what's below.
Call before you dig.
1. Contractor is fully responsible for contacting appropriate parties and assuring that existing
utilities are located prior to beginning construction.
2. Contractor is responsible for placing barricades, using flag men, etc. As necessary to
ensure the safety of the public.
3. All pavement cuts, asphalt or concrete, are to be placed according to standards of the north
carolina department of transportation and town specifications.
4. Shoring will be according to osha trenching standards part 1926, subpart p, or as amended
E
LEGEND:
SYMBOL
EXISTING CONTOUR
PROPOSED CONTOUR
RIGHT OF WAY
0 50 100
I
1
r
/
I _
I
I
I
�
3.f�l1� zoL `zo/F zorf
Soil Type Delineation
Basin Drainage Area
Tree Save Area
200 300 400
Z N �-WSUWZ
`° wa3wpa
N j�=a1~/IUj
O ZLL NV�
- LL 3
H p Qomzaioa
� wz�ozOoo
% �•VUmW OZ�
pOFO]U
Uo Boa =w
2 LLfV�i'�"p�
'Y 7 O a: pwwo�d 6,.r
}pq N
p 0 Z wm o
c) �oo�ow �a
W Z Q WOd wua'g'w
it Z La Woon�o
❑ 0
00 p
00 Q W ¢N=
o x p
Z O_Orc3�n�
U
J
J
0
L
d
W
W
N
N co
U p N
°1Cl) z
O
0n
p
O
2
U
U m
�{
�N
a0 U
o
00
VJ
w
or
�m
0
w
U m
U
U T
¢ m
Vw
F
6
0
z
0
a
w
z
0
z
>
o
w
>w
>
�
w
m
D7
�
�
U
Y
Y
O]
m
m
�
m
to
¢
w
d
W
K
Z
d
T
N
z
N
U)
Q
N
0
�
I
Q
�O
0)
p
_O
Qi
CZ
m
211
+-1j
Ca
O
IL
+"%A�pCA, °s
SEAL. <i
032730 e
c'' tCira 0e
o
N
co
N
co
0
U
0
Z
�—
CO
O
<
N

13
Development Standards:
1. General Provisions:
These Development Standards are a part of the Preliminary Subdivision Plan associated with the Conditional District Zoning
application filed by Shea Home to accommodate a single-family residential development on this site (the "Site"). Development of
the Site will be governed by the Conditional District Site Plan, these Development Standards and the applicable provisions of the
Waxhaw Unified Development Ordinance (the "UDO"). Unless the Conditional District Site Plan or these Development Standards
establish more stringent standards, the regulations established under the LIDO for the CD R-4 (Conditional District Single-family
Residential) zoning classification shall govern all development taking place on the Site.
The lot configurations, placements, and sizes shown on the Preliminary Subdivision Plan are schematic in nature and may be
altered or modified during the design development and construction document phases within the maximum development limits
established by buffers and setbacks. Such changes will be subject to review and approval by the Zoning Administrator to ensure
any changes are consistent with the overall intent of the Preliminary Subdivision Site Plan, and any such changes are subject to
and may also be approved in accordance with Section 16.2.9 of the UDO.
2. Permitted Uses; Buildings:
Single-family residential. Additionally, Accessory Structures, Home Occupations, and Subdivision Sales Offices shall be
permitted in accordance with the applicable Supplemental Regulations.
3. Maximum Development:
4 maximum 54 single-family lots may be developed on the Site.
4. Setbacks, Side Yards and Rear Yards:
All buildings constructed on the Site shall satisfy or exceed the setback, rear yard and side yard requirements established under
the UDO for the R-4 zoning district.
5. Parkin
A. Parking shall be provided in accordance with Section 12.3 of the LIDO. Parking will only be allowed on one side of streets with
40' ROW. Parking enforcement will be conducted by the HOA. Speed limit will also be restricted to 25 MPH.
B. Each cul-de-sac will have a minimum of 87' W at the R.O.W. and 67' W pavement per 18.9.2 of the UDO.
6. Flood Plain Information:
Flood Certification: This is to certify that the subject property is not located in a special flood hazard area as shown on maps
prepared by the Federal Emergency Management Agency, Federal Insurance Administration, dated October 16, 2008, comm.
panelno.3710446400J.
7. Stormwater Management:
A. Storm water quantity control shall follow the requirements set forth in the Town of Waxhaw Stormwater Design Manual.
B. The location, size, and type of stormwater management systems depicted on the Conditional District Site Plan are subject to
review and approval at the time of full plan submittal. Adjustments may be necessary in order to accommodate stormwater
treatment requirements and natural site discharge points.
C. This project is required to meet Phase 2 Stormwater Requirements.
8. Lighting:
Exterior lighting shall comply with Section 12.12 of the UDO. The quality of street lights installed by the Petitioner shall be
compatible with adjacent neighborhoods (match or closely resemble existing street lights).
9. Vehicular Access:
A. Vehicular access to the Site shall be as generally depicted on the Preliminary Subdivision Plan. The placement and
configuration of these access points are subject to modifications required to accommodate final site and architectural
construction plans and designs and to any adjustments required for approval by the Town of Waxhaw and NCDOT. All turning
radii shall be constructed so as to be accessible by emergency vehicles.
B. In accordance with the Town of Waxhaw regulations, a temporary turn -around shall be provided at the end of each phase of
construction as needed.
10. ,Architectural Controls:
A. Schematic architectural renderings of the elevations of the buildings and improvements proposed to be constructed on the site
submitted with the Preliminary Subdivision Plan are intended to depict the general conceptual architectural style, character and
elements of the proposed buildings and improvements. Accordingly, the proposed buildings and improvements shall be
designed and constructed so that they are substantially similar in appearance to the schematic architectural renderings.
Changes and alterations which do not materially change the overall conceptual architectural style and character are permitted
based upon final design/construction drawings.
B. Vinyl siding will not be a permitted exterior building material. Homes will contain exterior material elements that will consist of
brick, stone, or Hardi plank.
C. The maximum building height of all proposed structures shall be 2 stories.
D. All garages should be side -loaded or front -loaded and front -loaded garages shall not exceed more than 4' from the front
facade.
E. The homes will be marketed from a sales center located in the community. The location of the sales center shall be determined
at a later date. Parking will be provided in accordance with any local requirements.
F. All homes will be on a slab, crawl space, or basement foundation. The exposed front foundation will be brick, stone, stucco, or
other masonry veneer.
G.Minimum main structure roof pitch shall be 6:12 ratio as approved by the Zoning Administrator Section 20.4.1.A.3 of the LIDO.
H. The nearest lot upon which a particular front facade elevation can be repeated on the same side of the street is the fifth in a
sequence starting from the original lot. The nearest lot upon which a particular elevation can be repeated on the opposing side
of the street is the third in a sequence starting from the original lot. If there is any question regarding approval of a building
elevation location or repetition the builder is required to obtain approval from the Administrator prior to construction, in
accordance with Section 20.4.1.A.12 of the LIDO.
11. Pedestrian and Bicycle Circulation:
Sidewalks of at least 5 feet in width shall be provided along proposed streets as generally depicted on the Preliminary Subdivision
Plan.
12. Internal Landscaping:
A. Tree planting locations depicted on the Preliminary Subdivision Plan are preliminary and may be altered or modified to
accommodate changes to the plan.
B. On any site where 20% or more of the site has existing trees present, a minimum of 20% of the internal property area shall be
preserved with existing trees within the site interior.
0. interior tree protection areas shall contain no less than one (1) tree per 2500 square feet of tree protection area. Where existing
trees are insufficient to meet these standards, new trees shall be planted to meet this minimum standard. New trees shall be a
minimum of two (2) inch caliper at planting.
13. Tree Preservation and Mitigation:
A. Tree preservation and mitigation will be delineated through a collaborative process between the Zoning Administrator,
developer, and a North Carolina registered urban forester, registered landscape architect, or ISA certified arborist.
Collaboration between these parties will promote appropriate tree preservation measures for the Site and will strike an
appropriate balance of tree protection, preservation, and planting in an urban environment while accomplishing the overall
intent of the LIDO.
B. Where new tree plantings are proposed within the Site the Petitioner shall utilize sustainable planting practices (soil
enhancements, structural soil, etc.) to ensure that newly planted trees are provided an optimal growing environment.
C. Existing tress eight (8) inches or larger DBH and understory trees four (4) inches or larger DBH shall be preserved within 30
feet of the exterior perimeter of any subdivision.
D. Any tree preservation area located within a lot shall have a tree preservation easement.
14. Tree Protection Fencing:
During development, the owner or developer shall be responsible for the erection of any and all barriers necessary to protect any
existing or installed trees from damage both during and after construction. The tree protection fencing shall be clearly shown on
the site plan or subdivision plan, and shall be maintained until the final site inspection prior to the Certificate of Occupancy is
scheduled.
15. Common Open Space:
All common open space shall be recorded and deeded to the Home Owners Association.
16. Si na e:
All proposed entry signage shall comply with section 13 of the Town of Waxhaw LIDO.
17. Street Trees:
Street trees shall be placed 40'-60' on center. They shall be placed within 25' of back of curb and outside of R.O.W. no closer
than 4' from sidewalk.
At the October 8, 2013 meeting of the Board of Commissioners, the public hearing was held for CD-001013-2013 and the Board
placed the following conditions to CD-001013-2013 while approving the conditional zoning at its October 22, 2013 meeting:
1. A barricade will be installed and remain at the connection point from the Site to Cutters Springs Drive until the streets are turned
over to the Town of Waxhaw and no petition for street acceptance will be made until 90% of the lots within the Site have been
cu issued a Certificate of Occupancy b the Town
of Waxhaw.
p y y
2. A barricade will be installed and remain at the eastern end of Fairgreen Avenue to provide for a future connection to Providence
Road.
3. When the street connection from the Site to Cutters Springs Drive is made, if permitted by the Town of Waxhaw and NCDOT, the
Developer will install traffic calming island on the Site within the right-of-way of Cutters Springs Drive.
4. Prior to the issuance of the tenth (10th) Certificate of Occupancy for homes within the Site, the Petitioner shall pay for the greater
of (i) installing up to fourteen (14) speed humps or stop signs or (ii) $25,200 to the Town of Waxhaw to be used to mitigate traffic
impacts related to the new street connection from the Site to Cutter Springs Drive.
5. Prior to the issuance of a Certificate of Occupancy for the 20th lot within the Site, the Petitioner shall make a $2,500 monetary
contribution to the Park Providence Homeowner's Association.
6. In order to limit impacts to the Barrington neighborhood, construction traffic serving the Site will be directed to access the Site by
using the northern most connection point between Twinberry Lane and the Site.
7. Section 20 of the LIDO as it exists at the time of approval will govern this subdivision along with the additional architectural
requirements provided in conjunction with the conditional zoning plan. The architectural renderings accompanying the rezoning
plan shall be base designs and additional home designs or home elevations that meet or exceed the architectural features set
forth therein may be approved by the Zoning Administrator. However, brick shall be used as the main exterior material on four
sides of all homes, and no homes shall be less than 2800 square feet.
8. BMPs on the Site shall be maintained by the Developer until they are no longer being used as sediment control devices and are
approved by the Town Planning Department. When Developer converts the ponds for permanent use the Developer will provide
a certification from the design engineer that they are built as designed.
9. Comply with terms and conditions (including the seventeen (17) notes) of the Site Plan dated June 18. 2013 and revised
September 6, 2013.
General Notes:
1. All work and materials shall conform to the latest edition of the Town of Waxhaw Unified Development Ordinance (UDO).
2. All work and materials shall conform to the latest edition of the North Carolina Department of Transportation (NCDOT) standard
specifications for roads and structures unless otherwise specified by the Town of Waxhaw land development standards.
3. All public streets within the development will be constructed to Town of Waxhaw standards in order to be dedicated public right of
ways.
4. The developer shall make a diligent effort to preserve areas of required tree save buffers where significant vegetation exists.
These areas shall remain undisturbed, removal of existing trees within protection zone without a permit will result in penalties and
mitigation requirements by the Town of Waxhaw per Section 9.21 of LIDO.
5. Contractor shall coordinate all curb and street grades in intersection with inspector.
6. In order to ensure proper drainage, curb shall have a minimum of 0.5% slope. Curb and gutter on the plans may be adjusted
based on field staking by project engineer and upon approval of the town engineer.
7. Developer will provide street signs per MUTCD standard.
8. Town Engineer shall be given 48 hours notice prior to construction.
9. Sight triangles shown are the minimum required. Further requirements may be made by North Carolina Department of
Transportation (NCDOT).
10. Non-standard items (i.e.: pavers, irrigation, etc.) in the right of way require encroachment agreement prior to installation.
11. Any building within the 100+1 building restriction floodline is subject to the restrictions of the Town of Waxhaw Unified
Development Ordinance (UDO.
12. All concrete shall have a minimum compressive strength of 3600 p.s.i. at 28 days and shall comply with section 1000 of the
NCDOT standard specifications.
13. All concrete shall be cured with 100% resin base, white pigmented curing compound which meets A.S.T.M. specifications c-309,
type 1, applied at one gallon to 400 sf within 24 hours of placement of concrete.
14. All curb and gutter shall be backfilled with soil approved by the inspector 48 hours after construction to prevent erosion.
15. All backfill shall be non -plastic in nature, free from roots, vegetative matter, waste, construction material, or other objectionable
material. Said material shall be capable of being compacted by mechanical means and the material shall have no tendency to flow
or behave in a plastic manner under the tamping blows or proof rolling
16. All trenches in the street right of way shall be backfilled and compacted in 1' lifts with suitable material immediately after the pipe is
laid.
17. All subgrade for roads shall be compacted to 100% of the maximum density obtainable with the standard procter test.
18. All tests shall be performed by the developer at no cost to the Town of Waxhaw.
19. Contractor shall maintain two way traffic at all times when working within existing streets. The contractor shall place and maintain
signs, danger lights, barricades, and furnish watchmen or flagmen to direct traffic in accordance with the manual on uniform traffic
control devices (MUTCD).
20. Sidewalks shall be constructed of not less than 3600 psi concrete and shall be four (4) inches thick, constructed on an adequately
graded base, except where a sidewalk crosses a driveway it shall be six (6) inches thick.
21. Subgrade for sidewalks shall be compacted to 95% of the maximum density obtainable with the standard procter test. the surface
of the sidewalk shall be steel trowel and light broom finished and cured with an acceptable curing compound. Tooled joints shall
be provided at an interval not less than five (5) feet and expansion joints at intervals not more than 45 feet. The sidewalk shall
have a lateral slope of 1/4" per foci.
22. The elevation of the sidewalk shall be related to the elevation of the crown of the adjacent roadway.Tthe sidewalk shall be no less
than six (6) inches or more than (18) inches above the roadway crown, except that the crosswalk elevations shall be properly
related to the existing or proposed roadway curb.
23. In rolling and hilly terrains, sweeping of the stone base and/or application of a tack coat may be required near intersections. these
requirements will be established tr the inspector based on field conditions.
24. Utility installations may only cross buffer areas at interior angles measured at property lines which are not less than 75 degrees
and, to the extent possible, paths cleared for such utility lines shall be replanted with plant materials from the ordinances approved
plant list.
25. No buildings, parking spaces or maneuvering areas may be located within any buffer areas.
26. The purpose of the storm drainage easement (SDE) is to provide storm water conveyance and any structures and/or obstruction
to storm water flow is prohibited.
27. Under drainage shall be provided as directed by geo-technical engineer. Determination shall be made in the field. Drains to be
installed per NCDOT detail #815.03.
28. All storm boxes and storm pipe to be provided by NCDOT approved manufacturer. Dot stamped boxes and dot stamped pipe will
not be required for this project.
29. Proof rolling of street Subgrade and aggregate base material shall be performed by the contractor in the presence of town Staff.
General guidelines and procedures for proof rolls are outlined in the Town of Waxhaw Proof Roll Guidelines document. The
developer is responsible for all fees associated with proof rolls.
�sZo2 3/S�tei�
6
} o
S. =a3w
A Fd2ppp
Qo M1Z p
v �
w<-
r• ^ R
LL W
W sia
= o
a z
w a _o
O W oomwo�'
W ¢ o ao�a,Fg��rc
U W
W
o0
i� "V
o z �ma
���x�woa
w
�Zw ¢ €aww o
Lu
z ¢a$�=�<
04 10
❑❑❑ 05 W N�0_ o
o = U
€ m
.- U Z o�orc3v,�
U
J
J
U)
a) to
'� N
ter`
W
c ap
U p CIA
00
Y CO L
O
m a;
O N
oU) o
=
U as
J
(z
ro s
o U
o
00
VJ
or
�m
r
U �
�m
U
0
�r
<m
0
0
U
0
Z
o_
N
z
>
o
w
w
�
w
o
M i
:
Y
�
� I
m
s
=
s
a
�
�
U
VJ
Y
r
m
m
m
N
Q
w
d
N
Z
C
N
4-1
0
0
Cz
0
O
(Z
C
D
L.
a)
CZ
Lx
M
�■■
j
V��R
SEAL
W273G e'
NelttEw. Go ,,
r�
o
�_
N
0
co
cv
t=
0
U
co
0
z
w
�
W
W
o
Q
=