NCC223478_Site Plan or Location Map_20221007

�s \\ ` NOTE: I
NOTES: \ \ \ AT&T SHALL INSTALL SPLIT PIPE PROTECTION ALONG
\b \ I ) \ l \ \ 1 I �� \ \\���� THE EXISTING UNDERGROUND CABLES AS REQUIRED
NOTE: ���\ I PRIOR TO THE CONTRACTOR STARTING CONSTRUCTION
15' PRIVATE STORM
1. THIS SHEET PREPARED BY OTHERS AND IS SHOWN / I I \ \ \ DRAINAGE EASEMENT / / I ` / r PERMANENT DITCHES TO BE LINED WITH l \�Z "J /� / OR CROSSING THE 100' AT&T EASEMENT.
AS PART OF THIS SINGLE LOT EROSION CONTROL \ I \ 1 I % �� ��� NORTH AMERICAN GREEN C125 MATTING �_ I �4\\
SET FOR INFORMATION ONLY. \ \ l \ / \�� �2 2 �
2. LOT FINAL CONTOURS WILL CONFORM TO I \ \ \ a� a� a
EXISTING CONTOURS. f ~ /---
3. SILT FENCE MAY BE WRAPPED AROUND MULTIPLE
LOTS AT THE SAME TIME IN LIEU OF WRAPPING LOTS
INDIVIDUALLY. IF THE BUILDER CHOOSES TO WRAP
MULTIPLE LOTS TOGETHER, THEY MUST BE C \
STABILIZED AT THE SAME TIME IN ORDER TO BE/
RELEASED. BUILDER SHALL COORDINATE WITH / /I
ORANGE COUNTY FOR AREAS THAT PLAN TO USE
THIS APPROACH.
—
\
TYPICAL LOT GRADING \ / 11 12 13 14 \ \ I \ ( \ /
I I / \\.
9 SFSF
\ 7541 SF
�
0.20 AC 07C 5
SYMBOL TYPE DESCRIPTION 1�0. AC 0.17 \ a 1 \ I \ \
DRAINAGE EASEMENT
\ �
Type A Front to Back `� / 10 llim �! s \ �\ I
�520 SF � g � \� �
STEEP MEADOW LANE _ �,4 SF Q, /
N
\ Type B Back to Front I I I (31' B-B, 50' W DE PUBLIC RIGHT OF WAIF 0.19 /{\C\
�y © Type C Split to Back & to Front )' I / \ \ \\ \ \ l
\ I 25
\/\� 1 19 SF
7
o 11 \ I
\ O Type D To Right I \ J
D \ 732 AC \ \ \ �� \�
1�
E Type E To Left I I / \ \
ll--
\ \ O � � 6 55 � � 1 �b0 `� 1 +00 SS 4+00
13 00
8484 SF \
1� 0.19 �c 40 LIMITS OF
so 28 SF DI RBAT
.s6 AC S U C
5g> (/ \ \ 143 NSF
V
sa--� I s / \ • 18 f / 100'
APPROXIMAT&T EA ES ME \ 1
\ �s57— oy -- \ �I I 10' UTILITY / \ �� � / BURI EO TELEPHpN 11UN OF \ EASEMENT TYP. i ELI
NE
9143 SF
7514 SF 6
5 • 21 AC 3 5
0.17 AC
/ \ \
A F � 5� �s 5 / \ � � f �< / y I \ \ 757C�
/ I / 7217 SF� / I \ 0.17 JAC
/ \ <
s� LIMITS OF I 5s, SF \ \ I 1 f \
\ < 2 C s� 1 S�
\ \ s DISTURBANCE r o.1�A ) I \ �\ ��\ Aso \\
PUBLIC STORM Cn \ 70 L x 12 W x 22" D 72do SF 1
DRAIN (A CLASS B �1 0.17
RIP RAP APRON sue'
\ \ �� \\ o �s 15' PRIVATE STORM u / / �� _ EASE 2qJ I L r \ \
_ _ \
\ `\�� ` \ \ DRAINAGE EASEMENT �O 1-� �_ _�_— I �/ s5 s l l ( Q > >
l-�/ 0�0 �iC � � �
l �s4s— NOTE:u.
\ 9�
\ _ \ PERMANENT DITCHES TO BE LINED WITH ° ��—P
\ \ NORTH AMERICAN GREEN C125 MATTING I �4��sn '
55— -
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ESUMMIT 320 Em eciltive �il H I li�,Du ra ush. NC 27278
February
2,2021Rtferttl Stable Fill Embankment Letter
Mebane, North Cai-olina
City ofMeba=
Englepartment
Attention: Mr, Franz Flolt, P_E_
Tupelo Junction Subdivision - Phase I & II
.�
embankmentDcar Nit. Holt:
derermime the factors of saf�ty of an unreinflarced fill
2-4:1 slope, The gaideIinc minimum factors of safety utilized in our analyses were 1for
• \ `1
SUMMITstlitic conditions and 1. 125 for seismic conditions. These guideline minimum factors ofsafety
am mridard in the frldustry and with the various tocal DOTs.
Our analyses included a 250 psf surface loading along the roadway at the top of the
embankment to account for traffic loading. The seismic condition included a Peak Ground
Acceleration of 0.1g which equals or exceeds both the NC Building Code and the NCDOT
requirements for the Mebane area. Based on car analyses, a 2.41 embankment slope would
be stable without any internal reinforcement. For the static conditions, the calculated factor of
sa&ty was 1.384, with the calculated factor of safcty for the seismic condition being 1203 The
graphic&[ outputs along with the numerical output are attached to this letter for you review.
Should you have any questions concerning this letter, please contact us at your convenience.
■ ENGINEERING
Firm's NC License No. P-0339
Harold Pruitt, P,H
009551
D.
v,7
Well
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OF MEN
IM
1 WOOD SPLIT RAIL FENCE 2' OFF BACK EDGE OF MULTI -USE L/L SS C / / ® Q JUNCTION BOX
M I' PATH FROM STA. 10+50 TO 20+50 (SEE SHT. D-1 FOR DETAIL) I� ' \
1 / � / � � �v � [in FLARED END SECTION (FES)
/NOTE: ALL FILL SLOPES ALONG 1� (� / I �SD�SD� EXISTING STORM PIPE
'EAST SIDE OF BROAD OAK DRIVE SHALL BE 2.4:1 MINIMUM (� (� PROPOSED STORM PIPE
UNLESS LABELED OTHERWISE ' \ / /� / / �LD� LIMITS OF DISTURBANCE
1 1 2.51 1� �L / / I J / I LD/TP LDrTP eeeeeei LIMITS OF DISTURBANCE &
SLOPE I� l� / J I / / ? TREE PROTECTION FENCE
10' UTILITY EASEMENT (TYP.) ' \ / 1 —� (l TP TP TREE PROTECTION FENCE
9 \ /
0-z'' _ 1 ( X 100 EXISTING MAJOR CONTOUR
EXISTING MINOR CONTOUR
T 100 PROPOSED MAJOR CONTOUR s$
PROPOSED MINOR CONTOUR
/J/ WOODS LINE
OP-2 - 8'L x 6'W x 12" D
a / / CLASS A FINE RIP RAP / i% / i _ I NOTE: "WOODS LINE" IS FOR ILLUSTRATIVE
/ (( 1 / I / PURPOSES ONLY AND CLARITY OF THE PLANS.
FREFER TO THE "LIMITS OF DISTURBANCE" LINE
OR ACTUAL CLEARING LIMITS.SCM #1
WET POND
(FENCED)
SEE SHT. D-5
GRAPHIC SCALE
1, 20 0 10 20 40 80
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rPROJECT NO.
19-0185
DRAWING NAME:
19-0185_G. dwg
SHEET NO.
G-1