20170407 Ver 1_Beaufort 4 Revised Plan Sheet_20170524

PRO1ECt REFE4ENCE NO. ShEF7
WETLAND & STREAM IMPACTS �NTB HNT6 NORTH CAROLINA, P.�.
Place Matting for Erosion Control 3 a 3 E. S i x F o r k s R o a d, s u i t e 2 p p 17BP.2. RJ6 4
�a�A�� Raleigh, North Carolina 27609 x�w SNE'cTNO.
On Slope as Work Allaws. N C L i c e n 5 e N o: C- 7 5 5 4 ROA�WAY DESIGN nrnw.uuc
NAD
5ta 13 + 00 to Sta 14 + 2p L�} ENcweeR eNeiNee�
O r
� o 0
W2 � W,
HAND CLEARING lN WEfLANDS =� 0.01 Ac /ip4 SF �� HAND CLEARING IN WEiLANDS =0.0 Ac /0 SF
FILL IN WETLANDS = 0.02 Ac /1062 SF 1 { Z) FILL IN WETLANDS = 0.0 Ac /0 SF
�' �` �- �F.� 1 1 `/ . SPLCIn�. LAI v DIICH
' \ '_.. r4 : SEL Diihll t
AfGfN / ENO SAF£7Y lfNCE �, ' ' ' � ' ' . C]�0= 0,5 Cf$ � y. �
'L' STAIO+S5 !LT) � 'n0= OA FPS 1 ! ' �-6 .
BEGfN• TIP PRO F.CT I�B,P.2:R.76 �, } m m
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' ' r � w� END TIP PRD EC
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E. i uc�� 1V -=--..._..._i „ !y .. ,. � ..Q. ' �'°Q
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6FG1N / ENO SAFETY FENCE-- ., V , y x �'0 � y � �. i � � � , �1PCSE �
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LEGENO
� OENOTES HANO
CLEARING
� DENOTES FlLL IN
werv.No
W3
HAND CLEARING IN WETLANDS = 0.6 Ac /D SF
FILL IN WETLAND$ = QO Ac /0 SF
�...::.' ;:� Mnif��n�. iq Hi' RE_�6l'EU
30
20
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0
DETAIL 1
vna wiain srFciu inirxni ensc oi7cn
o s�`"� '�'
wwn. B
w,�. n= v.o �o o.a n.
Mo..e� far,.
-[Ion'6'Ripi p B- 0.0 �e 3.0 F
, FR<>�rt c��l- Sf� SS � SA IO SiA 16 = 09 I I
LEFT DITCH -.._.._..--.-.--
R�crrr arrcrr -----------
BEGIN GRAI7E
-L- STA 10+60.00
ELEV. = 10.08
Pi = 13+20.00
EL = 11.16'
VC = 185`
K = 136
V = 60 MPH
(+j0.4154%
BQRE PIT
SIZE DETERMINED
BY CONTRAC70R
PROPOSE6
TELEf'HONE LINE
TURBIOIN
-L-
w5 fL. - 7 31'
suAVEr oe-is-ie
S+)1-77a3%
_ � . -- _ , ru-� J \"' '
N
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�
i
�BER
� BPRRfE17 ,
DETAIL 2
sreciw� uTert.ai �v oiTer+
{ uw w Smb�
� 3�� ��
cn..�d 3.� p s�w.
+wn 0= Iti kr I
�k�]M L C;0. '±_�� IO 514 �/�[IO ;I
BEGIN VAR. WI�TFi SPECIAI
IAT. BASE �kTCi-1 L
PI =i5+56.00
EI =6.36
ELkV. = 20.12
END VAR_ WIDTH S?EQAL
LAT. BASE DITChE (LTj
BEGEhk SP£ClAL
LA7. 'V` pITCH (ETj
AI �16+OD.00
EI =10.93
�.�..�
�k} 4 A39o% EIVD SPECIAL
I.AT. 'V' DITCH L7
PI =17+p0.D0
BORE PET Ei-15.35
SIZE DETERMINED
8Y CONFRACTOR
�OGVMENT NOF CONSI�ERE� FIHAL
UNLESS AL4 SIGNATURES GOMALETEU
� W4
HAND CLEARING IN WETLANDS = OA Ac /0 SF
F FIlL IN WETLANdS = 0.0 Ac /fl SF
SEGIN / ENO SAF£TY FENCE
-C- STAI&+,�5 �R71
SKETCH OF BRIDGE IN RELATI4N$HIP TO PAVEMENT
NTS
10+00 11+40 12+Q0 13+00 1a+0a 15+00 16+Q0 17+OQ 1$+OQ 19+00
BRlQGE HYORAULIC DATA
DESlGH plSCNARGE = 3222 CFS
DFSIGN FREQUENCY = 25 YR5
DFSIGN h'W ELEVATlON = 9A �T
8A5E (J1SChlARGE = 488fi CFS
BASE FREOUENCY � !00 YRS
s,nsF r-1w EtEvarroN = ros Fr
QVEf?TOPPlNG OlSCHARGE = 4070 CFS
OVERTOPPlNG FREQIIENCY= )5lJ f+1 YRS
OVERTOPPlNG ELEYATlON = 9.T Fr
Fr
DATE DF SURVEY = 09/I5/2Q16
WS. £LEVATlaN
AT DATE OF SUAVFY = 23 Fr
30
20
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-10
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