SAW-2009-00556Mod4x1

DEPARTMENT OF THE ARMY
WILMINGTON DISTRICT, CORPS OF ENGINEERS
69 DARLINGTON AVENUE
WILMINGTON,NORTH CAROLINA 2840 3-1 343
March 22, 2022
Regulatory Division
Action ID. SAW-2009-00556
NC DOT TIP No.: 1-5111/1-4739
Philip S. Harris III, P.E., C.P.M.
Environmental Analysis Unit Head
North Carolina Department of Transportation
1598 Mail Service Center
Raleigh, North Carolina 27699-1598
Dear Mr. Harris:
Reference the Department of the Army (DA) permit issued to the North Carolina
Department of Transportation (NCDOT) on December 23, 2019, and subsequently
modified on February 11, 2020, June 11, 2020, and October 1, 2020. The permit
authorizes the discharge of fill material into waters of the United States, for construction
of the 1-40 improvements, TIPs 1-5111 and 1-4739, from 1-440/US 64 in Raleigh, to SR
1010 (Cleveland Road) in Clayton, Wake and Johnston Counties, North Carolina.
Also, please reference your January 21, 2022, request/letter, submitting a
modification request for the following permit sites/impacts:
Site 1: two (2) 42" pipes will not be replaced.
• 13 linear feet decrease in permanent stream impacts
• 14 linear feet decrease in temporary stream impacts
Site 44: flow will be left in temporary diversion channel for stability.
• 11 linear feet increase of permanent channel bed/bank stabilization
• 11 linear feet decrease of temporary stream impacts
• 0.01 acre increase mechanized land clearing
Site 47 and 48: Based on field conditions, pipe placement adjusted, larger
permanent drainage easement (PDE) required, installation of berm.
• (Site 47) 35 linear feet increase of permanent stream impact (channel
bed/bank stabilization)
• (Site 47) 24 linear feet decrease of permanent bank stabilization
• (Site 47) 11 linear feet decrease of temporary stream impacts

• (Site 48) 69 linear feet increase permanent stream impacts (pipe)
• (Site 48) 51 linear feet decrease of temporary stream impacts
stream wetland
strea m Permanent stream permanent wetland
- = permanent {B5F -e mporary (M LQ tern vc rary mitigation? rational
re duce€;
impacts
rip rap in
yes channel
rQ rap in
yes channel
.stream
now
481 B -511 1 1 Yes I pied
102 -2 -87 0.0100
The Corps has completed the evaluation of your request and has determined that
it is appropriate and reasonable, and a public notice is not required for this modification.
Furthermore, we have determined the proposed project modifications described above
are not contrary to the public interest and are consistent with the 404 (B) (1) Guidelines
and therefore, the DA permit is hereby modified. The authorized work shall be
completed in accordance with the attached revised permit drawings sheets 3,7, 9, 10,
91 and 92 of 125 revised on November 11, 2021, and the Wetland and Surface Water
Impact Summary Sheets 120, 124 and 125 of 125 revised on July 13, 2021, December
14, 2021, and November 19, 2021, respectively. As there are an additional 102 linear
feet of permanent stream impacts, compensatory mitigation is required at a 2:1 ratio for
the permanent stream impacts associated with this modification. Compensatory
mitigation must be completed as indicated in Special Condition 14 of your permit. An
additional Mitigation Responsibility Transfer Form is attached to this modification.
Special Condition 1 is modified as follows:
1. Work Limits: All work authorized by this permit shall be performed in strict
compliance with the original and revised permit drawings (original submitted on May 7,
2019, and mod drawings last revised on December 12, 2019, May 28, 2020, July 2020,
August 2020 and January 2022), which are a part of this permit. The Permittee shall
ensure that the construction design plans for this project do not deviate from the permit
plans attached to this authorization. Any modification to the attached permit plans must
be approved by the U.S. Army Corps of Engineers (Corps) prior to any active
construction in waters or wetlands.

All other conditions of the original permit and previous modifications remain
applicable, and the expiration date is unchanged.
This approved modification should be attached to the original permit and will be
utilized for future compliance reviews of the project. If you have questions, please
contact Andrew Williams of the Regulatory Field Office, at telephone [phone] ex
26 or email andrew.e.williams2Ca)-usace.army.mil.
FOR THE COMMANDER
Date: 2022.03.22
07:03:45 -04-00-
Monte Matthews
Lead Project Manager
Wilmington District
Enclosures:
Copies Furnished (by email):
Gary Jordan, USFWS
Travis Wilson, NC WRC
Amy Chapman, NCDWQ
Clarence Coleman, FHWA
Heather Montague, NCDOT

PROJECT REFERENCE NO. I SHEET NO.
DITCH DETAILS SECTION 1 5/ll/1 U-6093 2D-2
• PERMIT DRAWING ROADWAY DESIGN HYDRAULICS DESIGN
SHEET 3 OF 125 ENGINEER
ENGINEER
DETAIL AD DETAIL AE DETAIL AP DETAIL AT REVISED 1VI9/2021
SPECIAL LATERAL BASE DITCH SPECIAL LATERAL'V'SWALE SPECIAL LATERAL BASE DITCH
(Not to Scale) (Not to Scale) (Not to Scale) STANDARD BASE DITCH
(Not to Scale)
Natural F\"P Natural
Ground a: o'� FBI °< Natural < ai Fiu Groan z. �;o�;°I DETAIL BF =o
.j� Slope Natural b.1 et Fill Ground Slopc /
d D Ground 3.)° Q o� slope oryer� D F\°N FALSE SUMP
Georextile g
D � Min.D=2.0 Ft. Min.D= SEE BELOW (Notto Scale) 11
07
Min.D=SEE BELOW Min.B=3.0 Ff. B= SEE BELOW
Min.D=SEE BELOW Outside Ditch
Max.d=SEE BELOW -Ll-STA.63+81 LT,B=2.0',MIN D=1.5' 2'0'�."
TraTra i�oow .� 20:1
B=4.0 Ft. -LWB-STA.33+50 TO STA.34+50 RT L=172',BEG.EL=202.40',END EL=201.50',S=0.52% NO
Type of Liner= CL B Rip Rap -Ll-STA.16+00 TO STA.17+00 RT,D=1.0' -YIRPBD-STA.32+50 RT,B=4',MIN D=2.0'
-Ll-STA.33+50 TO STA.34+00 LT,D-1.0' GI
-Ll-STA. D=1.2 TO STA.66+00 LT, L=173',BEG. TA.38+0 END EL',MIN 0',5=4.1
MIN D=1.25',MAX d=1.25' -Ll-STA.56+50 TO STA.57+00 LT,D=1.0' -YIRPBD-STA.38+00 LT,B=6',MIN D=1.0' t S- etc.
-Ll-STA.67+00 TO STA.71+00 LT,D=1.0' L=50',BEG.EL=242.00',END EL=244.00',S=4.0%
-Ll-STA.72+50 TO STA.73+00 LT,D=1.0' -YIRPBD-STA.38+50 LT,B=6',MIN D=1.0' S=Ditch Slope 4� Proposed Ditch
-Ll-STA.107+60 TO STA.109+00 RT,D=1.0' L=248',BEG.EL=244.00',END EL=234.00',S=4.0%
-Ll-STA.112+50 TO STA.115+00 LT,D=1.0' -L2RT-STA.472+65 LT,B=6',MIN D=1.0'
-Ll-STA.113+50 TO STA.121+50 RT,D=1.5' L=211',BEG.EL=212.20',END EL=214.30',S=1.0%
-Ll-STA.115+50 TO STA.121+50 LT,D=1.0' DETAIL AY -Y3RPA-STA.23+52 RT,B=2.5',MIN D=2.0'
-Ll-STA.125+00 TO STA.126+00 LT,D=1.0' STANDARD BASE DITCH L=16',BEG.EL=251.00',END EL=250.90',S=0.62%
-LI-STA.126+50 TO STA.127+00 RT,D=1.0' (Natro scale)
-Ll-STA.128+50 TO STA.130+00 LT,D=1.0' DETAIL BB
-Ll-STA.130+00 TO STA.131+50 RT,D=1.5' Natural Natural PIPE OUTLET CHANNEL STABILIZATION
-Ll-STA.132+50 TO STA.134+00 RT,D=1.0' Ground 7/ D ti.� Ground DETAIL BA Not to scale)
�7 -L-STA.135+00 TO STA.135+50 LT,D=1.0' d
t- -Ll-STA.138+50 TO STA.140+00 RT,D=1.5' RIP RAP AT EMBANKMENT aaL� _
un3 4s�k i
-Ll-STA.140+50 TO STA.142+00 RT,D=1.5' Georext I Not to Scale) s
Q ile g Min.D= SEE BELOW n� ro r +' T=15"CL I)
-Ll-STA.137+00 TO STA.138+00 LT,D=1.0' Max.d= SEE BELOW o min. _ �a T=12"�CL B)
W -Ll-STA.138+50 TO STA.139+00 LT,D=1.0' B= SEE BELOW
a -NW6-STA.36+34 TO STA.37+34 LT,D=1.0' Ditch t.o' T=15" (CL I) Georextile ceofextil.
-LWB-STA.18+00 TO STA.19+00 LT,D=1.0' Grade TJ
W -YIRPBD-STA.29+75 TO STA.30+50 LT,D=1.0' Type of Liner= SEE BELOW &12" (CL B) CHANNEL BED
�M -LI-STA.59+50 TO STA.61+00 LT, rvariabl°)
,D MIN.D=2.5'MAX d=2.0',B=4.0',TYPE OF LINER=CL I RIP-RAP GEOTEXTILE Length SEE BELOW
W d „ FROM -Y2A-STA.09+78 TO STA.10+06 RT, Type of Liner= CL I or B Rip-R p-Keyed-In(SEE BELOW)
t- 3 MIN D=2',MAX d=1.5'B=3.0',TYPE OF LINER=CL B RIP-RAP Type of Line- SEE BELOW
'` FROM -Y2A-STA.10+18 TO STA.11+05 RT, -LEB-STA.12+14 RT,L=10',CL B RIP RAP
j Q DETAIL BK MIN D=1.5,MAX d=1.3,B=3.0',TYPE OF LINER=CL B RIP-RAP -Ll-STA.40+20 LT,CL I RIPRAP -YIRPBD-STA.46+80 LT,L=10',CL B RIP RAP
I Q SPECIAL CUT DITCH w/HINGE -Y1RPA-STA.32+43 RT,MIN D=2.0',MAX d=1.7',B=3.0'
W L^ �i (Not to Scale) L=42',BEG.EL=226.40',END EL=225.10',S=3.30%
Z Q. '� W Nat°rat TYPE OF LINER=CL B RIP-RAP DETAIL BP a
O I Ground DETAIL BN BERM BASE DITCH z=
'�QQ Ti t Front (Not to Scale)
Npa? '��, ,, A.�gee Dihh DETAIL BM CHANNEL CHANGE 3
rr M �„o D F\o Slope BERM BASE DITCH (Not to Scale)
4_O 1 ai ti d (Naito Scale) b Natural Natural Q\aNe<
QN=� GearexrBe Min.D= 1.0 Ft. Pro ed e
U OZO pas Ground _ Ground Fj o
Type of Line CL I Rip-Rap Max.d= 1.0 FT. ec Fill Slope _ °e,. D'L'�
�� u 7. -Ground
- - - - - d
Natural /° <F\° Rpwr Ground 4 1 - \
-Ll-STA.144+00 TO STA.144+50 RT Ground Fj° ° 7 p A• 1 Ft. ) Min.D= 1.0 Ft. B
W -Y3RPA-STA.22+00 TO STA.22+50 LT al 'ye D1' d Maz.d= 1.0 Fr.
O LU Q�aW B GE.TEXTILE B Min.D=1.0 Ft. E.W.Channel Min.B= 4.0 Ft.
ua�,�� Min.D= 1.5 Fr. Max.d=1.0 Ft. Min.b= 4.0 Ft. Type of Liner= Concrete
DETAIL BR Max.d= 2.0 Ff.m -NW3-STA.10+96 TO STA.12+49 RT
m �la�v DETAIL BQ SPECIAL LATERAL'V'DITCH Min.B= 2.0 Fr. B=2.0 Ft.
�Ta SPECIAL CUT DITCH (Notto Scale) Min.b= 4.0 Ft. Type of Liner= Concrete Type of Liner- Class"I"Rip Rap -NW3-STA.16+26 TO STA.16+77 RT
f-xi�x W (Nof to Scale) FIII
itUO r`�' Front 1. ox slope -NW6-STA.32+76 TO STA.33+77 LT -Ll-STA.149+00 LT
~00'� Ditch Narural F/')o 1� at
O 0 Natural ti'�°c< Slope Ground °Ne' F\°M
�avunz4. Li. Ground F F\°�a d D DETAIL CE
kn�f�WLOiW � oer D GEOTEXTILE DETAIL CC STANDARD 'V'DITCH
�4W. Min.D=SEE BELOW Min.D=SEE BELOW SPECIAL LATERAL BASE SWALE w/HINGE DETAIL CD (Notto Scale) DETAIL CF
Type of Liner= SEE BELOW Max d=1.2 Ft. (Not to Scale) TOE PROTECTION
O Natural
= Q=ty _ (Notto scale) Natural Nomrol BERM DITCH
Qv4pQ�Q -LY2STA.TA?6+00 TO SSTA.16+00LTT�D 1 00 -Y3RPA-STA.23+85 TO STA.26+00 LT,CL 1 RIPRAP,D= 7.5' craand '� o<F\OMet Fi11 0� Groun ?.7 D �.� Ground Z (Notto Scale) Z
�'-�Qa -Y2-STA.17+00 TO STA.19+00 LT,D=1.0' -Y3RPC-STA.24+50 TO STA.25+00 RT,MATTING,D=1.0' ?7 3, slope 1', E� FILL d a =
O aQ -Y3RPC-STA.19+00 TO STA.29+00 LT,D=1.5' o e D GNATURALROUND F\p� SLOPE
k W��OW Min. B d Georextile 5.0' 4.0' 5.0'
ti W Min.D=1.0' Min.D= 1.5 Fr
a ��a W DETAIL CA DETAIL CB 60 Min.B=4 Ft. ceorExrae Max.d= 1.0 Ft
BERM BASE DITCH d= 1.0 Ft. Type of Liner= CL I Rip-Rap
(Notto Scale) SPECIAL
6 SPECIAL LATERAL BASE DITCH ?
i Q°ecl Type of Liner= CL B Rip-Rap -Ll-STA.40+25 TO STA.40+40 LT d
I r (Not to Scale) -Ll-STA.148+50 TO STA.150+50 RT D
Q1���pppN Natural ?'7°< <\� RDWY
O ' I i iNNN O Ground F/O D,L,�° Natural Fill DETAIL CL
NN N -Ll-30+00 TO 30+50 RT Georextile
SPECIAL CUT SWALE w/HINGE
m. _ t.
o Ground I•) Slope DETAIL CJ INotto Scale) Type of Liner= CONCRETE
o pl r? 4Dr� Max.d= 0.5 R.
1 ' Min.D=1.5 Ff. B GEOTEXTILE'� NaturalQ o 000�0 M x B-2.0 F1 Georextile SPECIAL LATERAL'V'DITCH Ground�� ,ar \a,5ac -NW6-STA.33+77 TO STA.36+34 LT
Min.D= 3.0 Ft. Norio Scale E F;II -NW2-STA.16+00 TO STA.18+92 RT
=2=== Min. F. Max.d= 2.5 FT. DETAIL CK ?'/o D '�' slope -NW4-STA.10+31 TO STA.29+12 RT
QQQQQQQ Q oy -NW4-STA.29+12 TO STA.33+00 RT
In to t_ntnt_nu-e\t1 Type of Liner= CL B Rip-Rap 6= 6.0 Ft. Roadway Roadwa STANDARD 'V'DITCH e
Type of Liner- SEE BELOW z. J� (Notro scale) Min. Min.D=1.5' -NW4-STA.33+00 TO STA.45+15 RT
�i�i�i�iii�i -LEB-STA.23+00 TO 25+50 RT F 70 \oER 6.U' -NW3-STA.10+00 TO STA.10+96 RT
k 2�22� -Ll-STA.61+00 TO STA.62+00 LT,CL 1 RIPRAP �9IrFR D ti'��( -NW3-STA.12+49 TO STA.16+26 RT
tititi���ti R F
WON�en�enenhh -Ll-STA.62+00 TO STA.62+50 LT,CL B RIPRAP Natural Natural -NW3-STA.16+77 TO STA.19+60 RT
????= Min.D=1.0 Ft. -Ll-STA.140+00 TO STA.140+50 RT -NWI-STA.16+96 TO STA.21+40 LT
ON o Ground Z,) D
cC.1f Cc..lf cC.lf CU.1 CU.1U G -Ll-STA.112+50 TO STA.113+50 LT -Ll-STA.142+00 TO STA.144+00 RT -NW5-STA.11+80 TO STA.14+80 RT
-Ll-STA.132+50 TO STA.135+00 RT -NW5-STA.15+30 TO STA.27+30 RT
DETAIL CG DETAIL CH Min.D= Fr. -NW6-STA.19+47 TO STA.21+09 LT
-Ll-STA.133+50 TO STA.135+00 LT
SPECIAL LATERAL'V'DITCH SPECIAL LATERAL BASE DITCH -Ll-STA.135+50 TO STA.136+50 LT DETAIL CP -NW5-STA.27+30 TO STA.29+51 RT
(Not to scale) (Naito Scale) -Ll-STA.61+00 TO STA.61+50 RT -NW5-STA.35+80 TO STA.42+31 RT
-L2LT-457+50 TO STA.458+88 LT CONCRETE DITCH
(WITH RIP RAP SLOPE PROTECTION)
"°tit ol', Fill (Not to Scale)
Ground z. 2> e� DETAIL CN
Natural .'\ �'� Fill Ground p )O D �'� Slope 0 N.
Ground D �\pCs slope R F SPECIAL LATERAL BASE DITCH CONCRETE °b/P" J°°o� D
FR Min.D= 1 Fr. (Natty scale) DETAIL CO
B= 4 Ft. STANDARD BASE DITCH
Min.D= 1 FT. Natural ?7 0< Not to Scale) D= 0-1 FT.*
F oc 1 Variable
-Ll-STA.32+00 TO STA.38+00 RT Ground /ohor 3`\OMec Fin *UTILIZE 2:1 SLOPE AT TIE-IN WITH MSE WALL
-Ll-STA.57+00 TO STA.57+30 LT D Q slope Natural Natural DITCH AND TRANSITION TO MATCH SLOPE
-Ll-STA.66+00 TO STA.67+00 RT
-Ll-STA.124+00 TO STA.124+50 LT Grou^ D p.\ Groun OF PROPOSED ROADSIDE DITCH.TRANSITION
-Ll-STA.68+00 TO STA.71+00 RT 4'7 LENGTH SHALL BE A MINIMUM OF 10'. PLANS PREPARED BY:
-Ll-STA.152+05 TO STA.152+50 LT Gearexrle g
-Ll-STA.145+50 TO STA.146+00 RT
-LWB-STA.18+50 TO STA.19+50 RT Min.D= SEE BELO
-YIRPBD-STA.15+50 TO STA.18+00 RT -YIRPBD-STA.30+50 TO STA.33+00 LT Min.D= 1.0 Ft. � INSTALL CLASS B RIP RAP AT BASE OF
-YIRPBD-STA.18+50 TO STA.21+00 RT
-YIRPBD-STA.32+50 TO STA.36+ 7
00 RT Type of Liner= CL I RIP RAP 4 Max. SEE BELO CONCRETE DITCH AND EXTEND TO BASE RSUI
8= .0 Ft.
-YIRPBD-STA.29+50 TO STA.32+21 RT -LWB-STA.20+50 TO STA.24+50 LT 8= 4 Ft. OF PROPOSED ROADSIDE DITCH.-Ll-STA.113+00 TO 113+50 RT
-YIRPBD-STA.60+75 TO STA.63+00 RT Rip Rap slope Protection- 4 TONS CL-B Rip-Rap
-Y3RPA-STA.26+00 TO STA.28+00 LT -Ll-STA.144+50 TO STA.144+79 RT, 8 SY GEOTEXTILE
-Y2-STA.13+31 TO STA.16+00 LT MIN D=1.25',MAX d=1.25' RS&H Architects-Engineers-Planners,Inc.
-Y2-STA.19+00 TO STA.22+25 LT -Ll-STA.145+00 TO STA.145+50 RT, FROM -Ll-STA.29+84 TO STA.30+09 RT 8521 SIX FORKS ROAD,SUITE 400
-Y2-STA.25+25 TO STA.27+90 LT MIN D=1.0',MAX d=1.0' FROM -L1-STA.30+47 TO STA.30+72 LT RALEIGH,NORTH CAROLINA 27615
-Y2-STA.41+25 TO STA.42+50 LT NC LICENSE NO.F-0493(919)926-t100

PROJECT REFERENCE NO. SHEET NO.
1-511111-4739 2D-6
ROADWAY DESIGN PAVEMENT DESIGN
ENGINEER ENGINEER
DETAIL BX DETAIL AR DETAIL AS DETAIL AT
BERM STANDARD BASE DITCH SPECIAL LATERAL'V'DITCH STANDARD BASE DITCH
(Not to Scale) (Not to Scale) (Not to Scale) (Not to Scale)
Natural Natural Natural
Ground ?• Ground Natural
Nah,ro1 / D 'L' c Ground 1. Group
Ground D ')'' H d Natural 3, °t Fill / D
Gray Geotexrile g Min.D=2.25 Ft. Ground F/off o D F�o'8a Slope
Min.D= 1.0 Ff.
Max,d=2.25 Ft. °1 Min.D= SEE BELOW
b= 1.0 Ft. When B is<6_0' B=5.0 Ft. B= SEE BELOW
Std.No.876.01 Min.D= 1.0 Ff. -L-STA.429+48 RT,L=2501,S=0.3% DOCUMENT NOT CONSIDERED FINAL
-Y1RPA-STA.17+50 RT,L=35' Type of Liner= CL I Rip-Rap BEG.EL=273.50',END EL=272.80' UNLESS ALL SIGNATURES COMPLETED
-L-STA.447+93 RT,L=34,S=2.1% -L-STA.454+50 TO STA.455+77 RT D=2.5',B=3.0'
BEG.EL=257.30';END EL=256.60' -Y5LPB-STA.13+82.47 TO STA.17+50 RT
PERMIT DRAWING
SHEET 7 OF 125
REVISED 08/11/2020
DETAIL AU DETAIL AV DETAIL AW DETAIL AX DETAIL AZ REVISED 07/13/2021
SPECIAL CUT BASE SWALE LATERAL BASE DITCH BERM BASE DITCH LATERAL BASE DITCH LATERAL'V' DITCH REVISED 11/19/2 021
(Not to Scale) (Not to Scale) b
(Not to Scale) (Not to Scale) (Not to Scale)
Natural `31 o< Front Natural Natural 1 RDWY Natural Fta OR O ♦-
Ground o,. A'� et Ditch Ground 3) 1 t•Rt. Fill Ground 3./ 3` R •,�(� 1 ht. Fill Natural b
FOye FAN Slope d 3• Sloe d D Ground d F� / J�3 t Slolpe
/ D o D p D Slope Ground 3 1"ift.
Min.D=1.0 Ft. GEOTEXTILE g Min.D=1.0 Ft. B GEOTEX7ILE GEOTEX7ILE�� g Min.D=SEE BELOW
Min.D= 1.0 Ff. Max.d=1.0 Ft. Min.D= 2.25 Ff. b=5.0 Ft.
B=4.0 Ft. Max.d= 1.0 Ft. Max,d= 2.25 Ft.
'When B is< 6.0' B= 4.0 Ft. B=4.0 Ft. *When B is< 6.0' B= 4.0 Ft.
-L-STA.237 TO STA.241+50 LT b= 5.0 Ft. pe o Ft. b= 5.0 Ft.
-YSRPBSPUR-STA..13+73 TO STA.17+20 RT Type of Liner= SEE BELOW Type of Liner= CL B Rip-Rap Type of Line- SEE BELOW -Y2-STA.55+75 TO STA. 18+ LT,D=1.0'
-Y2LPD-STA.16+20 TO STA..18+81 RT,D=1.0'
-L-STA.229+50 TO STA.231+50 LT,CL B -L-STA.122+50 TO STA.126+50 LT -L-STA.231+00 TO STA.231+75 RT,CL I -Y2RPD-STA.24+43 TO STA.25+27 LT,D=2.25'
-L-STA.231+75 TO STA.233+00 RT,CL I -L-STA.234+50 TO STA.238+00 RT -L-STA.233+00 TO STA.234+00 RT,CL B -SRI-STA.10+70 TO STA.12+50 LT,D=1.0'
-L-STA.234+00 TO STA.235+00 RT,CL B -LCDWB-STA.99+23.62 TO STA.103+26.82 LT,CL I _Y1-TEMP-STA.19+50 TO STA.21+39 RT,D=1.0'
-L-STA.235+50 TO STA.237+00 LT,CL B -Y2RPA-STA.22+75 TO STA.23+40 LT,CL
-L-STA.243+00 TO STA.245+50 LT,CL B
-L-STA.263+00 TO STA.268+88 LT,CL B DETAIL BE
-L-STA.263+50 TO STA.265+00 RT,CL B
CONCRETE
-L-STA.274+50 TO STA.275+00 RT,CL B B HIIND DITCH WALL
PROP.NOISE
WALL
DETAIL BA DETAIL BB DETAIL BC DETAIL BD VARIES 0-5'***
RIP RAP AT EMBANKMENT PIPE OUTLET CHANNEL STABILIZATION PIPE OUTLET CHANNEL STABILIZATION STANDARD BASE DITCH = 4, 2, VARIES**
(Not to Scale) (Not to Scale) (Not to Scale) U
(Not to Scale) Natural Bed H
�p�� Elevation Ground
10'min. GDitch d _ \Nzj ,fJpo d amral Natural Ground .)./ �,.� Natural
d r �@
Grade 1.0'min. t T=15" (CL I) ems''c To ryF �,,.'t'to/ T=15"((CL I) Grouna Ground d D y ,L,� ?,/ D=SEE BELOW
&12' (CL B) tr _ eP T=12"(CL BI O
T=15"(CL 1) Geotextile
GEOTEXTILE 7 1 GeofextiCIL le B Min.D=1.0 Ft, eats�o,�ovnx rsoens 000rYnoisEwnu�ou.on..riu or rnHa CHANNEL BED Max.d=1.0 Ff.
(Va'blel Channel Bed *When B is< 6.0' B=4.0 Ft.
Type of Liner= SEE BELOW Length= SEE BELOW Length= SEE BELOW (Variable) DETAIL AT NOISE WALL
Type of Li- CL I or B Rip-Rap-Keyed-In(SEE BELOW) Tma of Liner- CL or B Rip-Rap-Keyed-In(SEE BELOW)-
ELOW) Type of Liner= CL B Rip-Rap
-L-STA.257+25 RT,CL I RIPRAP 'Rip-Rap in channel bed,no geatexfile -L-STA.245+56 RT,L=20',CL I RIPRAP -Yl-STA.30+05 LT,L=50',S=1.6% -L-STA.259+50 TO STA.271+00 RT,D=0.5'
-L-STA.272+82 RT,CL B RIPRAP -L-STA.169+12 LT,L=5%CL B RIPRAP -L-STA.290+70 LT,L=35',CL I RIPRAP BEG.EL=315.80,END EL=315.00 -L-STA.276+00 TO STA.280+25 RT,D=0.5'
-L-STA.272+87 RT,CL B RIPRAP -L-STA.172+65 LT,L=8',CL B RIPRAP -L-STA.121+50 RT,L=20',CL B RIPRAP -Y1RPD-STA.23+00 TO STA.23+31 LT,S=7.2% -L-STA.355+00 TO STA.366+50 RT,D=0.5'
-L-STA.273+27 RT,CL B RIPRAP -L-STA.176+20 LT,L=361,CL I RIPRAP -L-STA.124+36 RT,L=30',CL I RIPRAP BEG.EL= 302.27,END ELEV=300.0 -L-STA.250+00 TO STA.251+00 RT,D=0.5'
O -L-STA.274+95 LT,CL B RIPRAP -L-STA.284+50 LT,L=5',CL I RIPRAP -L-STA.126+90 RT,L=30',CL I RIPRAP -Y1RPD-STA.23+31 TO STA.23+96 LT,S=9.2% -L-STA.256+50 TO STA.258+50 RT,D=0.5'
s -L-STA.322+48 LT,CL B RIPRAP -L-STA.396+41 LT,L=45',CL I RIPRAP -L-STA.275+43 LT,L=25',CL I RIPRAP BEG.ELEV=300.00,END ELEV=305.96 -L-STA.258+50 TO STA.262+00 RT,D=1.0'
-L-STA.322+88 LT,CL B RIPRAP -L-STA.369+00 LT,L=5',CL B RIPRAP
-L-STA.323+13 RT,CL I RIPRAP
-L-STA.386+30 RT,CL I RIPRAP -L-STA.381+90 RT,L-5',CL B RIPRAP
9 -L-STA.416+93 LT,L=10',CL B RIPRAP
+> -L-STA.395+82 RT,CL I RIPRAP -L-STA.447+84 LT,L=64',CL I RIPRAP
3 -L-STA.405+84 RT,CL I RIPRAP -L-STA.461+38 RT,L=30%CL I RIPRAP DETAIL BJ DETAIL BU
-L-STA.406+05 RT,CL B RIPRAP -L-STA.111+82 LT,L=35',CL I RIPRAP*
-o -L-STA.447+72 LT,CL I RIPRAP -L-STA.144+04 LT,L=40',CL I RIPRAP TOE PROTECTION BANK STABILIZATION
-L-STA.447+93 LT,CL I RIPRAP Norm Scale (Not to Scale)
_ -L-STA.174+80 RT,CL B RIPRAP -L-STA.1 71+49 LT,L=40',CL I RIPRAP* I I
-L-STA.210+62 RT,CL I RIPRAP -L-STA.171+3 LT,L=55',CL I RIPRAP 1.5:7 or Flatter
-L-STA.205+30 RT,L=55',CL I RIPRAP RETAINING
�...., -L-STA.215+52 LT,CL I RIPRAP Nam
-L-STA.215+34 LT,CL I RIPRAP -L-STA.233+34 LT,L=45',CL I RIPRAP WALL
v -L-STA.234+09 LT,L=401,CL I RIPRAP G�oand Is Groan 2,
-L-STA.247+67 LT,CL I RIPRAP -L-STA.247+67 LT,L=50',CL I RIPRAP
_ -L-STA.270+63 LT,CL I RIPRAP -L-STA.270+61 LT,L=33%CL I RIPRAP L CLASS n RIPRAP
d=2.0 Ft. GEOTERTILE
Ln b=2.0 Ft. Geotextile
U Type of Liner= CL II Rip-Rap
-L-STA.105+80 TO STA.111+00 LT -L-STA.103+95,Length-225'
-L-STA.104+40,Length=250'
o DETAIL BF n o DETAIL UM DETAIL BH
a FALSE SUMP �f FALSE SUMP ��
(Not to Scale) "-'� Not to Scale FALSE SUMP ,rt
L c� 1 ) (Not to Scale) DETAIL BW
CD Median Ditch Outside Ditch DETAIL BV SPECIAL LATERAL'V'DITCH
Traffic Flow 1p/ 2 HAZARDOUS SPILL BASIN (Norm Scale)
Outside Ditch �2,p'I_ 9" 2'I 2 ' 'I
G Traffic Flow A
+' 1�" TOTAL CAPACITY REQUIRED:C1
N GI (See Chart Below) 20' GI TOTAL CAPACITY
FREEBOARD
C2 oc
� �-S- ea. �-S- etc. r S- etc. MIN EL2 Ground F3'/0,. g,`o�°< Slope
GI Natural 1 Fill
o -Y8RPA-STA.23+00 RT /ohe D Q
L S=Ditch Slope fE Proposed Ditch S=Ditch Slope 4 Proposed Ditch S=Ditch Sloe Pro osed Dihh u'. Dl '.
> Ditch Grade L Ditch Grade L p p C2=18036cf
0.0% To 2.0% 20' Over 4.0% To 6.0% 40' EL1=251.0' Min.D= 1.0 Ft.
LLi Over 2.0% To 4.0% 30' Over 6.0% 50' EL2=255.0'
C0 D1=3.0' -Y1RPB TEMP-STA.12+50 TO STA.13+28.76 RT
• s L1=96.0'
EQ L2=120.0'
W SLUICE GATE B2 g1=48.0'
vrHDWL Bt _ Q
�- SZ 0 30% RiC fC
U P:[phone]
a -� 8601 Six Forks Road,Forum 1,Suite 700
0 Raleigh,North Carolina 27615-3960
N
N 0 L2 NC License No.F-0112
C
6-may Engineers I Construction Scien:sts
www.rkk.colo
��0 Responsive People I Creative Solutions

PROJECT REFERENCE NO. SHEET NO.
ANG" .BR
AL, 1-51/1/1-4739/U-6093 4
A* ARAHi z GA�Z �X 2 DENOTES IMPACTS IN
Ell AB D r W i� —X ® SURFACE WATER SHEET ET 9 OF 125 R'ES SHEET NO.
TA LE / N DOCKE f' s ZAP Xx. -- GLI ROADWAY DESIGN HYDRAULICS
,TARO SIMMON F ENGINEER ENGINEER
j S Yx—x — 0 REVISED 1VI9/2021
• T DENOTES TEMPORARY
� F ���� y ® IMPACTS IN SURFACE WATER
x 1zo�wo x
wox —x—x—x C R
RIE r i
c Z
BAR /
Ex srec .: pROP.50UN0 w r m �c
C 48'CHL C C C kcL
INSET B TRIANGLE GREENWAYS COUNCIL\'+ -NWI- STA10+00.00 = Q1 16
JT y Y-LWB- STA2+53 (/ LI / SITE 1 DOCUMENT NOT CONSIDERED FINAL
EDDIE BERNARD UNLESS ALL SIGNATURES COMPLETED
IN CONSTRUCTION CLINTON
-LWB- STA2+5322 = z E ,�� - a J$wP 4RJEA
-L2RT-_5 5.7 1= H1�eJ / a ¢ " <
ER < ��
\ EDDIE BE B/ I TONS CL I RIP,IA.P
\\ CLINTO S "I L R�. :11 Y GEOTEXTILF,i ?r. 'A
II,V.OUT=1O1 1--'�
L _
\ .. .. .. .. 'TB '� ...ems J
J Fbv
\ RET\ _ ' O I I ^� ..�5 J5 teFGLO JA a-
w T.
eJUHN50N
_ WH
C C C0 //// _1 u, ABLE FILPL C RETAIN C
K TH G .x \\ '" C C C t =• // RETAIN IB-W II
Ln NG'U F
/X \\ C ————
m 2L p SP.LAT.BASF SWAL�
m KS 'A / F !=- -� / DE TO Oo DETAIL M
Zwox E1 F
\\ _ELT- ----
m` "n \\ RETAIN
SEE DETAIL AE '^
_ \\ JB vAMH 11.E PLUG AND FILL V,
/ W BLE FILL
O O
Z �►�► -L2 T -LW - / 11
m -'�► RETAIN Conv H
B v M // oR AIN LAT.V DIT ` ,^SEE DE y VJ
S/ SP.CUT SWALE \
'm. �►�� SP.CUT SWALE // / 2GIA-WSS SEE INGEDETA G \
2GIB-WSS SEE(DETAIL G // /� \ aAla
2
RETAIN \ �� ____ ¢*/—/L_------------ ����� _
——U/ ¢ C \ 18 ES
v / //� C C \ RC-111 2GIB-
RETAIN = P\\ RETAIN MIR r // ��`L \`�,.,. WSS f"i LIJ
p 2GIB-V `
C RETAIN C\
► RETAIN —�—��►--►—1—♦•—�—►���A —,—i �/ /� RETAIN
P MTL C
- RETAIN // /� _�—����►y�A
/ REPLACED W/42"RCP IV
w4• F TIP#1-5338 ���►��
c' RETAIN S /
\ I RETAIN - R7
RETAIN �\ REMOVE
55 RETAIN
3 �� / //
—�
V m .. �►�►�A R=T4
C 2 TAIN 0
rn �ry �\ .. .. .. ! RETAIN
W ja A W
Z W RETA ' .. .. .. ,. �.. RETAIN 2
_ / ET, z Cn j// C p11`H F Lu
�� - ` RETAIN RETAIN tu
a LLJ i / C C C ——— C C 0 I o1T :BURiE
St"I '• Sys Ri E xC iR RETAIN EXIST.HW �`J
--- CHL c JL W
2 SRC T C GRANITE RIDGE \� y
HOMEOWNERS ASSOCIATION INC H
W SITE 1 EXi TMC Riy
I Riy
10-
N 25 0 25 50
m ANITE RI ,� O ^ �,\ m 2
N —► ° As wnL1ER SCALE FOR INSET
m 3 t ) eR AND.III 50 25 0 50 100
PROP.SOUND BARRIER m Z R
J
ua J JOHN AND ENTFFZZ��EgL.J I� SCALE
BE ROSSEfF'REIfZEL QBRANO
PLANS PREPARED B✓,
! lC C C DELORIESE 6P
m C WALKER }I \
BERM DITCH "9vaH I \ m RS&H
y SEE DETAI CIFL
N / >m�m C BERM BASE DITCH o / T.
RS&H Architects Engm een,Planne ,Inc.
SEE DETAIL BP TH s ON
B 85 SIX FOGH,NoRKS ROAD,SUITE 7400
61
all F NCR LEI IC NSE NORTF-04930(919A 926-d100

R
ROADWAY DESIGN HYDRAULICS
a ENGINEER ENGINEER
CS
DOCUMENTFINAL
UNLESS ALL SIGNATURES COMPLETED
�A
10
r�
®Q .�. �
�mtm -I'M
,,✓ '� i
.�' P-0 OWNS
welow .s .�
-
-570
mom
���������� .�^j,..T Fes•— � _ •- m�E���
WIWI
_-
-�
_REMOVE WIN
_ _

DENOTES IMPACTS IN PROJECT REFERENCE NO. SHEET NO.
25 0 25 50 PERMIT DRAWING SURFACE WATER _NAD $3 1-511111-4739 42
— SHEET 91 OF 125 DENOTES FILL IN RW SHEET NO.
SCALE FOR INSET WETLAND \ ROADWAY DESIGN HYDRAULICS
DENOTES MECHANIZED ENGINEER ENGINEER
JIO 25 0 50 100 CLEARING � � � r
DENOTE WEXC—ION \
SCALE DENOTES TEMPORARY
FILL IN WETLAND
J13 DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
SON-L "N REVISED 0$711/2020
REVISED 03/02/2021
SEQ SITE 44 Lid 1 REVISED 07/13i2021
POSITION RIPRAP TO
N S ET A REVISED 11/19i2021
t MAINTAIN CHANNEL
Iq 4 WIDTH AS WATER
EXITS PIPE
48 To
CL I RIP RAP
W/75 SY GEOTEXTILE
LE DETAIL B SEE INSET A
(SEE DETAIL BB)
10'WIDE BERM
TOP ELEV.=228.0'
SEE DETAIL J
HW BERM 4'BASE DITCH
W/CL B RIPRAP
** SEE DETAIL AW
7/-
TOE PROTECTION TOE PROTECTION R C BERM V DITCH
W/CL I RIP RAP W/CL I RIPRAP SEE DETAIL AK
2 SEE DETAIL O SEE DETAIL O W V'r
� 1 / R/W R/W MON
xlsT —
1B xwMH J H F
R/W mk Ni
w 7 _ 5"C —— �' �-7—�—��
w o'xlo' FS--- W/CL B RIPRA P
SEE DETAIL I
2 BOWS Ha)
,� 2GIB-WSS REU T- rn
P <r'li
w I "
w ' v IB—WSF z 6.0
N WSF n C H --r
t
--
O ILL— _-- — -- — — — — -- -- �L �ICL -- --- ------ O --
e __
+ F W. G u' - L n '�
aL � �, INTERSTATE 40 wee 24'coNc
- ---- —- —————— —
Z REMOVE — —
TB 2GI8-5T_
Q REMOVE TB 2GIB-ST +UU TB 2GI8 ST 5"RCP-III —_----- ---------+
DI --15"RCP-III _---_—^� 15"RCP-III __ --------O
c y W --- -------
a w p
MQ W —
I r INTERSTATE 40 EBL 24'C6W @,
61
rn
N — — — — -- — — ---- — — — — — — — o
w _
L Z N
N
rn
Q
2
---- — —+l
� SITE 4 W M i�� R/W MON ---- R/ ON
~ W
/ \ / /
JS +60.00 W
� / p EX.ROW i
/ P
� ARMOR 2:1 SIDE
SLOPES W/CL II +HW + F 41 F
.e UP TO re F ..
T O RY PIP
/ --- llO CONSTRUCTION,
T T ��- TO BE PLUGGED & / W/d80SYS GEOTE%T LE
m (� E FILLED POST CONSTRUCTION LENGTH=20'
SEE INJET B p INSET B GLENN MILLER
(SEE DETAIL BC)
DB 4092 PG 374
3 _1 -\E /g TEMPO df\ � NEL WEO(1)
M FOR CON TIQyJ, -� *RIPRAP ON SL CLARITY
TO BE BAC o BZ 2 \ +as\�ID.POST CONSTRU �, -� \
NN MILLER \ rz\\ S E P
\//,,S\S 8�2 ah°s\ W EO(2)
v7 4092 PG 377 S s > - epUN°qa�p '�0 •V
/ WEN 66 PG I T676 Lid
41 \,��W,.W�e-,r•���-2Fob ;.� � TB TB TB
BIa \r��� � SP —
SITE 43 °N°gRrp s �� 9zI� — -- --- — — — — — — --------
� � �
c
Br 2 , E
w
3�
I
T
GLENN MILLER 6 \ .� T —
¢ DB 4092 PG 3TT
w� .4 PB 66 PG 176 B1 Z T�, RK K
0
P'.[phone]
/ BI7 prop W 860 lg Norlh Carol on Managers9 0 7 0
�� 1 x Forks Road,Forum 1,Suite
N m � o Rale'h, a 27615
jl N \ c �� NC License No.F-0112
y
—� Engineers Construction Planners Scientists
w,vw.rkk.wm
�E = ResMnsive People I Creative Solutions

, ,, ® %����� ��..��`��.`a III III IIII III IIIIIIIIII II�III�III�I I IIIIIIIII IIIII�
ROADWAY DESIGN HYD
EN
ENGINEER
MOM
MEMO
I IIII II III II
� ►.�•. it I IIII
T NOT CONSIDERED FINAL
41.11.SIGNATURES COMPLETED
I •�°•, � ,I�I%� I IiV
•`�', • 'I
II
.. • • • �� fIf11I'4 LLIUI _f
. s iini,I1I1,I nI� - '
y1,'j1r1.
• �cas � 1 s IIe s - Is�s�r PA.
ri11 n111s1i is+• .: • ! �
♦ _.IIIIa•I ,1
III��:. 1..4 -.411 I- II 1 1--'11 1 III.•I .•.���
I ,Iii•�• - —.as-- r � - .I •.I/�/
C� 11�j .I..WIN
POP 1mff_m0_w�w_wT
IM
1:• `
Milli-
- - ! •
INA
U�Igis lie!
w/ ,I'II nJ �.qi I�� 'j �� .� O�� �I-�_=��•a'iI. Ii III— _. �.�_� ��
��i 110 �I',rlr.S-�' �'i i='"�ii,rr.�s�i�a i.'? �� i, i �i,Iv �a ii•-� 1 ii1�
�'�iiia� i�
��'=I
A
,3SPi ''C`,w '3�•.-s�l�,G�>39 •a�i:'iar
S�/
MIR—,
ii bJr� �I�oA� _I_s.- �� •�r
itARMOR 2:1 SIDE -
;eII UP TO
- _ � :�l����.�I� I• � IIIIIIIIII
MIA
mIConstmctionManagemIPlannemIScienJsts
''plll
u
I Ip�
.! I

35 o 25 so PERMITDRAWING DENOTES FILL IN
SHEET 96 OF 125 WETLAND �\ F A l-5/lI/1-4739. :".45
SCALE FOR INSET MATCHLINE -Yl 3- STA. 67+00 SEE SHEET 67 m �,.r wwEE," T=L
a°�NEa
DENOTES IMPACTS IN sr13-SE�p4 I ,
SCALE® GLI SURFACE WATER a.s% ^ENCDMPLa B PLexe
C3/� I II
® DENOTES TEMPORARY �p��!� No�r•__F:: �.
IMPACTS IN SURFACE WATER "Y'—1 v�4, I \\\ 13z Fo,aze ..uws / C�
I - \ l en ,� I•' ° iudu" ) � � sxv.x uc � e � OTCB j
aA INSET A
EHREVISEDE 07AI 21
`�� REVISED 0827/1021
AWD
B3
v sEgoe�uu,,crnn`" / REVISED 11/1 92 0 21
s e p N � 1/
e
PNs�ls,FR,Es
���
11 V vv v SITE 48 v
I NSE E
X 050% a
105 . B+BI.J3, /j n
. 1.3%
iZ-�o,
SLV SITE 47 :(1
.EEOE lLI ._< \\\\ \\\\ \ \\\\ \ oRd.:"iP SEE INSET B
°�.o, a..nm%�'o.e6- q 3 I
. I 1 4 msrno"
ER,E =
\\\\\\ \ \ \ ` .o0 62 I C'
4z v �v�vyv u d I I I i �:m• v� v VA
\ 1p I
164P2.16 RT
2.41 130% \
ISET C
s
_.
-LCDE
A 26+25 J
s — T g
T� I
nA- G> \\ \\ \\' \ 64
ag i
—..Ec 5 " wvv vvvv A \vA\v A
I
n
,
a e. a — V �asPc- o l A vvv
�, �Y= _ _ _-� _ _ _ I — a �¢«_ •Y I �I I I I � � ---cam-- __ —___ \ O
d - _�_—. ' M° �, cC, _ � �_•°'m'": _- � \ nR-zz 4z.6z'"
o•� � ,n � � ,..s F.wE �fx"ii i.c c° \�a, \ � I \I- � _ -�e�v.., K µ.� I c .n% I.m% \\ \\ ���V
7,
•,.'s{' o \ - \ —tea''--�—I SEE INSET E LP \\ /•�
i I 1 h
LP
zm+ao.aa .�- _> h
- x
a� I1 l b b�
F ER.
E. Si
w m „\
mm a
63 E - - A. 4+5 S 66 51+50 S I E 9 E P R,ES 7
I 1 Imo-55 Ce-G s,o"s a e ur w \
m 3 SEE SHEET ,✓a°°. n I III �Z` ,....95,E.E�RP9R41„R 14V(4!(
0 o�E ",~ 6J / GRAPHIC SCALE
Li
Yl A- MATCHLINE -Yl 3- STA. SEE SHEET �D i5 p 3D po 9 /
PLAINS

" '° snEETIT9i owl zs DE WETLAN DL IN ® A INSET C P5/lI/1-4739 ex 45
SCALE FLOOR INSET MATCHLINE —Yl 3— STA. 67+00 SEE SHEET 67
v wen ry
so zs p so 14° ® so
DENOTES IMPACTS IN PB3 s
SCALE
® GLI SURFACE WATER
h'�/' \c INOOMPLE B PLANB
® DENOTES TEMPORARY _" �. — �.%��L /
IMPACTS IN SURFACE WATER �"Y—� ��, I A 3 � _ °•0E" _ �� ��,
Hp (N
1°zAERREVISED�07A I 21
R 1127R021
, - - n�—�z -•- c � w rw Y �- R 4 w �
Auo es
REVISED 11/192021
r
M
I
LP A I
,
L
A
� ���_ C�Q Tip a \\ \ � \\\��\\\\� \\>Ns'�\.,,• � °he I ����\\�\\\ \��\\\ f�, \\�\C\\-1 T` i� \.�!.
LIIII ,z
_ I
�Rz_ -
a
-----
y1
i
R }
IA-
52
w Wm
Y � _
—RN a.3xzss zs.ar�Y
F
pry, �euat /grcw ,,
cF \
I
4
dry C X
.I >oarvary �.
on Lf T _
ESE s
E.
y SEEI I SHEET
" /
GRAPHIC SCALE S A. 34 MATCHLINE —Yl 3— STA.51+50 SEE SHEET 66
p
°
/ PLANS®

WETLAND AND SURFACE WATER IMPACTS SUMMARY
WETLAND IMPACTS SURFACE WATER IMPACTS
Hand Existing Existing
Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural
Site Station Structure Fill In Fill In in Clearing in SW SW Impacts Impacts Stream
No. (From/To) Size/Type Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design
(ac) (ac) (ac) (ac) (ac) (ac) (ac) (ft) (ft) (ft)
1 -LWB- 18+77 LT Rip Rap Outlet Pad - SZ < 0.01 < 0.01 20 20
2 -Y1 RPA- 32+52 RT Channel Work at 48" CSP Inlet - SAA < 0.01 29
2 -Y1 RPBD- 31+06 RT Prop Rdwy Fill - SAA 0.01 45
2 -Y1 RPBD- 30+62 LT Rip Rap Outlet Pads - SAA < 0.01 < 0.01 12 10
3 -Y1 RPBD-46+74 to 48+93 LT Prop Pipes & Bridge Construction - SBB < 0.01 0.05 24 240
4 -L- 39+21 LT Rip Rap Outlet Pad - SIB < 0.01 < 0.01 13 10
4 -L- 40+19 LT Ditch Outfall - SB < 0.01 < 0.01 18 27
5 -L- 59+13 to 62+63 LT Channel Change - SC 0.03 < 0.01 352 12
6 -L- 64+53 RT Channel work at 8'x8' RCBC inlet - SD 0.02 < 0.01 78 11
6 -L- 65+38 LT Channel work at 8'x8' RCBC outlet- SD 0.01 < 0.01 51 30
7 -L- 90+96 RT Channel work at 10'x9' RCBC inlet - WC, SF < 0.01 0.04 0.06 0.02 85 90
7 -L- 91+39 LT Channel work at 10'x9' RCBC outlet- WD, SF 0.01 0.08 < 0.01 80 10
8 -Y3RPA- 23+91 LT Prop Rdwy Fill and Rip Rap Pad - SNN < 0.01 59
8 -Y3RPA- 23+45 RT Channel Change - SNN < 0.01 < 0.01 12 4
9 -Y3RPA- 17+58 RT Rip Rap at pipe outfalls - SOO < 0.01 < 0.01 23 8
TOTALS*: < 0.01 0.05 0.24 0.11 901 472 0
NOTES:
*Rounded totals are sum of actual impacts Revised 07/13/2021
NC DEPARTMENT OF TRANSPORTATION
DIVISION OF HIGHWAYS
April 2019
Wake County
I-5111 / I-4739
42346.3.1
Revised 2016 09 09 1 SHEET 120 OF 125

WETLAND AND SURACE WATER IMPACTS SUMMARY
WETLAND IMPACTS SURFACE WATER IMPACTS
Hand Existing Existing
Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural
Site Station Structure Fill In Fill In in Clearing in SW SW Impacts Impacts Stream
No. (From/To) Size /Type Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design
(ac) (ac) (ac) (ac) (ac) (ac) (ac) R (ft) (ft)
39A -L- 98+30-99+62 LT ROADWAY FILL -WEM 0.07 0.02
39B -L- 101+93-102+66 LT ROADWAY FILL -WEM 0.01 0.01
40 -L- 103+59-104+95 LT & RT BANK STABILIZATION - SDG 0.14 < 0.01 334 10
41 -L- 107+69-109+35 LT ROADWAY FILL -WEP(1) 0.02
42 -L- 104+95-108+09 RT ROADWAY FILL- SDN, WEN 0.29 0.01 0.05 0.02 200
43 -L- 110+24-110+66 RT ROADWAY FILL- SEO < 0.01 40
44 -L- 111+78-114+64 LT & RT 60" RCP, ROADWAY FILL- SEQ, WEO 1 0.04 0.03 0.04 0.01 0.02 261
-L- 111+58-111+85 LT BANK STABILIZATION - SEQ < 0.01 35
45 -L- 144+01-144+56 LT 48" CSP - SEU 0.01 154
-L- 143+75-144+08 LT BANK STABILIZATION - SEU < 0.01 < 0.01 40 11
46 -L- 164+25-164+78 RT 30" CSP/36" RCP - SEA, WOE 0.02 0.01 168
47 -Y1 RPA- 16+63-17+14 RT 54" CSP - SLV 0.01 97
-Y1RPA- 16+58-16+65 RT BANK STABILIZATION - SLV < 0.01 21
48 -Y1 RPA- 16+66-17+11 RT 36" CSP/ROADWAY FILL, RIPRAP - SLW < 0.01 83
49 -L- 171+49-174+67 LT & RT 66"WSP/66" RCP -SLU, WC, WOB 0.06 0.03 284
-L- 171+40-174+63 LT & RT BANK STABILIZATION - SLU < 0.01 < 0.01 64 30
50 -LCDWB- 64+67-68+61 LT & RT 60" CSP, CHANNEL CHANGE - SLS,WOA 0.05 0.02 0.06 < 0.01 588 57
51 -Y2RPA3-23+20-23+82 LT ROADWAY FILL-WNZ 0.02
-Y2RPA3- 20+23-23+20 ROADWAY FILL - PBL 0.58
-L- 199+51-205+31 ROADWAY FILL, 66" RCP - SLR 0.02 230
-Y2RPD3- 15+76-16+19 LT BANK STABILIZATION- SLR < 0.01 < 0.01 55 15
52 -Y2RPD3- 23+65-24+43 LT DITCH, ROADWAY FILL-WGG 0.01 0.02
53 -L- 210+53-215+65 LT 54" RCP/66" RCP - MILL BRANCH 0.06 < 0.01 401 7
-L- 210+21-210+61 RT BANK STABILIZATION - MILL BRANCH < 0.01 < 0.01 29 17
TOTALS*: 0.55 0.08 0.04 0.14 0.98 0.02 3045 187 0
*Rounded totals are sum of actual impacts
REVISED 08/28/2019, 12/12/19, 7/2/20, 8/11/20, 7/13/21, 8/27/21, 11/19/2021, 12/14/21
NOTES:
1. Temporary diversion channel for construction to be backfilled post construction NC DEPARTMENT OF TRANSPORTATION
DIVISION OF HIGHWAYS
DECEMBER 2021
WAKE AND JOHNSTON
I-5111 I-4739
o SHEET 124 OF 125

WETLAND AND SURACE WATER IMPACTS SUMMARY
WETLAND IMPACTS SURFACE WATER IMPACTS
Hand Existing Existing
Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural
Site Station Structure Fill In Fill In in Clearing in SW SW Impacts Impacts Stream
No. (From/To) Size/Type Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design
(ac) (ac) (ac) (ac) (ac) (ac) (ac) (ft) (ft) (ft)
54 -L- 232+69-233+35 LT 54" WSP - SJ, WI 0.06 < 0.01 82
-L- 233+33-233+44 LT BANK STABILIZATION - SJ < 0.01 < 0.01 45 10
55 -L- 233+94-234+19 LT 48" RCP - SK, WJ < 0.01 < 0.01 78
-L- 234+02-234+11 LT BANK STABILIZATION - SK < 0.01 < 0.01 40 10
56 -L- 246+22-246+77 RT CHANNEL CHANGE - SEE < 0.01 < 0.01 102 10
57 -L- 246+73-247+65 60" WSP - SDD, WFF 0.01 0.02 < 0.01 238 10
-L- 247+59-247+78 LT BANK STABILIZATION - SDD < 0.01 < 0.01 55 9
58 -L- 269+75-270+63 LT 36" WSP - SQ < 0.01 100
-L- 270+58-270+85 LT BANK STABILIZATION - SQ < 0.01 < 0.01 33 27
TOTALS*: 0.09 0.06 < 0.01 773 76 0
PROJECT TOTALS*: 0.78 0.17 0.11 0.17 1.55 0.21 7744 1495
REVISED 08/28/2019, 12/12/19, 4/22/20, 7/2/20, 8/11/20, 7/13/21, 8/27/21, 11/19/21
NOTES:
*Rounded totals are sum of actual impacts NC DEPARTMENT OF TRANSPORTATION
DIVISION OF HIGHWAYS
NOVEMBER 2021
WAKE AND JOHNSTON
I-5111 I-4739
SHEET 125 OF 125