20170659 Ver 1_Vance 12 Buffer Permit Drawings_20170526

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See Sheet 9A For Index of Sheets
See Sheet 9B For Conventlonol Symbols
BUFFER DRAWING
SHEET 1 OF 3
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T�A11lCE CO U11lTY
LOCATION: BRIDGE 1110.12 OVER LONG CREEK
0111 SR II05 (KITTRELL COLLEGE RD.)
TYPE OF WORK: GRADING, DRAINAGE, PAVI11lG, A11tD STRUCTURE
BUFFER IMPACTS PERMIT
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CLEARING ON THIS PROJECT SHALL BE TO LIMITS ESTABLISHED USING METHOD III.
THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES.
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INCOMPL]ETE II�LANS
DO NOT USF. FOR R! W AC�UiSITiON
DOGUMENT NOT GONSIDEREO FINAL
UNLE55 ALL SIGNATURES COMPLETED
GRAPHIC SCALES DESIGN DATA PROJECT LENGTH Prepared an tae o�,�es of� �nnauLres E�vcINEEx
LENGTH ST�RUCTU ES � TATE PRO ECT�B BP.S.R 62 0.023 mi. �e�" ° ���� ��_ �EN� rI�E� �����
so 25 o so �oo A�T = i3oo — S T E�✓A R T GICAL �� B°��p�
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V = 45 MPH — ERING ���� �.��
PLANS TOTAL LENGTH STATE PROJECT 176P.5.R.62 = 0.275 mi. zot2 sra.vo,axo srEcrFrcnrroxs :ID �
CLASS = MINOR Y.t.
COLLECTOR RIGHT OF WAY DATE: ANDY YOUNG. PE SlGNATURE: � �
50 25 0 50 100 � �
SUBREGIONAL TIER FEBRUARY 7, 2017 rao�Ecr exciNSEa ROADWAY DESIGN ENGINEER �, �
PROFILE (HORIZONTAL) RlGHT OF WAY MICHAEL BURNS, EI ��.��. ��.��
COMPLETE: PROJECT DES7GN ENGINEER �yg p�����
10 5 0 10 20
LETTING DATE: LISA GILCHRIST, EI
NCDOT CONTACT �,E
PROFILE (VERTICAL) OCTOBER 24, 2017 sicxnruxs:

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CLASS B RIP RAP ����
E5T 2 TONS � � .
EST 7 SY GEOTE%TILE REMOVE—
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;GE W DAYE /
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SEE DETAIL 1
CLA55 I RIP RAP ';
EST 120 TONS �''
EST 190 SY GEOTEXTILE
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SEE DETAIL 8
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CLA55 B RIP RAP f�
EST 75 TONS �'Pr
EST 220 SY GEOTEXTILE t��,E'�_
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SPECIAL CUT DITCH �A
SEE DETAIL 1
CLA55 II RIP RAP
E5T 90 TONS
EST 745 SY GEOTEXTILE
REMOVE B �� �
SITE 3 .�
CUT DITCH
SEE DETAIL 8 O
CLA55 B RIP RAP �
EST 235 TONS
EST 700 SY GEOTEXTIIE
SECOND DISTRICT RE� I �
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BERM DITCH
SEE DETAIL 3
� CL4S5 I RIP RAP
EST 175 TONS
�\ '\EST 185 SY GEOTEX7ILE
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.. . . . STANDARD BASE DITCH---//"�'�i���
CL4S5 I RIP RP.P
EST 36 TONS
EST 53 SY GEOTEXTILE 040
EST DDE = 120 CY
SLOPE = 8% �
SEE DETAIL 4
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SITE 1 AND SITE 2
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GRADE TO DRAIN
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Pl Sta 10+54J1 Pl Sta /4+8256 Pl SYo 24+/5.25 Pl Sta 26-I�03J1
�= 3' 3/' S42' (LTJ �= 55 32' 18.6" ILTJ 0=/5 3/' 09.9' (RTJ �_/E /6' 25.6' fRTJ
D= 3' l5' S3A' D= 8' 03' 305' D= 8' 03' 30.5" D= 9' 3/' 033'
L= 108J8' L= 689J9' L= 20499' L= 17099'
T= 54J1' T= 37438' T= 1032/' T= 86A7'
R=/,755.00' R= 7/1.00' R= 7/lAO' R= 602A0'
S.E. = 4% S.E = 4%
RUNOFF = 84' RUNOFF = 84'
DETAIL 1 DETAIL 2
SPECIAL CUT DITCH SPECIAL GUT OITCH
� Noi m s<aie� � No� �o xaie�
Froni Franl
�o� omn H �o� omn
G�ou�d d1) D 3F\os� SIoPe G�ou�d d7:) D ryF\�g� SIoPe
Gao�u�ilc Gao�oxtilc
Min. D-1.5 Ft. Min. p=1.5 F.
Type o(Liner= CLA55 IRIPRAP Max.d-1.0 Fi. Type o(Liner= CLASS B RIPRAP Max.d=1.0 H.
FROM STA 15+00 TO STA 15+75 L RT FROM STA 11+00 TO STA 12+00 L LT
FROM STA 21+08 TO STA 25+50 L RT
FROM STA 21+25 TO STA 24+50 L LT
DETAIL 4 DETAIL 5
PROIECT REFERENCE NO. SHEET NO.
l7BP.5.R.62 4
:OADWAY DESIGN HYDRAULICS
ENGINEER ENGINEER
NC�MFLE�I°E PLANS
DO NOT USE FOR / W ACQUISITION
�"i � y� , �: i- � ECOLOGICAL
ENGINEERING
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
REMOVE ALL PORTIONS OF THE EXISTING CONCRETE FOOTERS ADJACENT TO BOTH
STREAMBANKS AND INSTALL BANK STABILIZATION FOLLOWING DETAIL 6 USE
IMPERVIOUS DIKE NCDOT STANDARD BMP ALONG WEST STREAMBANK TO REMOVE
THE CONCRETE FOOTER AN� INSTALL BANK STABILIZATtON IN THE DRY THE
PLACEMENT OF THE IMPERVIOUS DIKE IS CONSIDERED INCIDENTAL TO REMOVAL
OF THE FOOTER AN� INSTALLATION OF THE STREAMBANK ALL PORTIONS OF THE
STANDARD BASE DITCH TOE PROTECTION FROM STA 15+00 TO STA 16+15 L LT EXISTING TIMBER PILES SHOULD BE COMPLETELY REMOVED ONE FOOT BELOW MUD
i No� m xaiel i Hoi io s�oie� LINE.
DETAIL 8
U��� CUT DSTCH
G�o�nd 7� p 1.� Ground Nqiukn� 1`��R
d GaouH� F�p s�ore � Nai io �alel ��
d � ohvn
�ao,e.,�e g M�� o— , 5 F, ��EorE���E �a,�.a, a, °e� B U F F E R D RAW I N G
Max.d- 7.5 F. d-1.5 F. Gro��d 2:/ p F�o��
'wne� B�. � 6.0' B- 2.0 Fi. d
Type of L'iner � CLA55 I RIPFAP TyPe of Liner= CL4SS B RIPRAP Gea�a.+le M, D �.5 F�. S H E ET 2 O F �
STA 15+73 L RT FROM STA 17+85 TO STA 19+00 L LT Type ofLner CuSS e RIPrsAP M.d-1.0 Fi.
� DETAIL b
^ BANK STA8ILIZATION
p� iNo�ms<oie�
^ a.o mm.
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� GEOTE%TILE
TypeoiL'iner= CL45511RIPftAP
FROM STA 19+40 TO STA 19+52 -L- RT
TOE PROTECTION
SEE DETA�L 5
FROM STA 73+00 TO STA 17 . 80 L LT
FROM S1A. 13 : 50 TO S7A. 15 �i 00 L RT
DETAIL 7 FF
O FALSE SUMP ;�o
N � No� ro s�oie� .
Outs de Ditch
Traffic Flow �� I
2 � 'IZ �
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S-Difch $lope � Proposed Diich
STA. 15+86 -L- LT
CLASS B RIP RAP SITE 1
EST 40 TONS
EST 120 SY GEOTEXTILE SITE 2
CLA55 B RIP RAP / �
� ES\ 2 TONS �
+y:� EST 7 S GEOTEXTILE � �
— �` �,__ _._, � � 4
75"
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BANK STABALIZATION�
SEE DETAIL 6
CLASS II RIP RAP
S ITE 2 EST 100 70N5
ES7160 SY GEOTEXfILF� �
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CL455 I RIP RAP
�EST 4 TONS
EST 12 SY
GEOTEXTILE
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PROPOSED GATE
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" �.�`� / F ��n P6 513
,� � � oao9 +750�.
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EST 12 SY
/ GEOTEXTILE
SITE 3
ALLOWABLE IMPACTS ZONE 1
ALLOWABLE IMPACTS ZONE 2
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FORMOSA LONG CR�-EI< COUf� i LLC
DB 1246 PG 939
50' 0' 100'
GRAPHIC SCALE
25' 0' 50'
INSET SCALE
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�SPECIAL CUT DITCH � V
SEE DETAIL 2 ��'
CLASS B RIP RAP ���
EST 135 TONS y�
EST 405 5Y GEOTEXTILE F���l�a
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SPCCIAL NT DITCH F �� �h
SEE DETAIL 2 04�10 � \
C1A55 B RIP RAP F
EST 110 TONS �"� � `
EST 330 SY GEOTEXTILE � 0411
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I FOR —L— PROFILE.SEE SHEET 5 I
fOR STRUCfURE PLANS,SEE SHEETS 5—ITHRU 5—?
'D 57ATE PROJECT l7BP.5R.62 ,qu pRNEWAY RADIIARE l0'UNLESS OTHEftWISE NOTED
— POC STA25+50.00

BUFFER IMPACTS SUMMARY
IMPACT BUFFER
TYPE ALLOWABLE MITIGABLE REPLACEMENT
ROAD PARALLEL ZONE 1 ZONE 2 TOTAL ZONE 1 ZONE 2 TOTAL ZONE 1 ZONE 2
SITE NO. STRUCTURE SIZE / TYPE STATION (FROM/TO) CROSSING BRIDGE IMPACT (ft2) (ft2) (ft2) (ft2) (ft2) (ft2) (ft2) (ft2)
1 1@85', 1@35' BOX BEAM 18+96 TO 19+57 -L- LT X 1530.0 998.0 2528.0
2 1@85', 1@35' BOX BEAM 19+75 TO 20+40 -L- LT X 1299.0 888.0 2187.0
3 1@85', 1@35' BOX BEAM 19+72 TO 20+26 -L- RT X 561.0 363.0 924.0
TOTAL: 3390.0 2249.0 5639.0 0.0 0.0 0.0