20200089 Ver 1_B-5671_Permit_Drawings_20191204_20200117

way North Carolina Department of Transportation
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StCli 1�7wC11['I Highway Stormwater Program
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STORMWATER MANAGEMENT PLAN
(Version 2.08; Released April 2018) FOR NCDOT PROJECTS
WBS Element: 45626.1.1 TIP No.: B-5671 County(ies): Edgecombe Page 1 of 2
General Project Information
WBS Element:
45626.1.1
ITIP Number: B-5671
Project Type: Bridge Replacement
Date: Dec 2019
NCDOT Contact:
Tierre Peterson
Contractor / Designer:
Leah Young, PE
Address:
940 Main Campus Drive
Address:
4505 Falls of Neuse Road
Suite 500
Suite 400
Raleigh, NC 27606
Raleigh, NC 27609
Phone:
[phone]
Phone:
[phone]
Email:
trpeterson(a_ncdot.gov
Email:
Leah.Younq@.K
i.com
City/Town:
Leggett, NC
County(ies):
Edgecombe
River Basin(s):
Tar -Pamlico
I
CAMA County?
No
Wetlands within Project Limits?
I Yes
Project Description
Project Length (lin. miles or feet):
0.189 miles
Surrounding Land Use:
Forest/Wetlands
Proposed Project
Existing Site
Project Built -Upon Area (ac.)
0.7 ac.
0.5 ac.
Typical Cross Section Description:
-L- STA. 12+00.00 TO STA. 13+20.00 and -L- STA. 20+35.00 TO STA. 22+00.00 have
23' roadway with 3' paved shoulder
12' lanes and 8' shoulders (4' FDPS). -L- STA. 13+20.00 TO STA. 16+00.00 and -L- STA
18+00.00 TO STA 20+35.00 have 12' lanes and 8' shoulders (4' FDPS). The bridge
section (-L- STA. 16+00.00 TO STA 18+00.00 will have 12' lanes with 4' shoulders. -L-
STA. 14.45.92 TO STA. 15+94.97 and STA. 17+96.38 TO STA 21.08.60 on the left will
have guardrail. -L- STA. 12+97.09 TO STA. 16+04.96 and -L- STA. 18+03.60 TO
19+50.93 on the right will also have the guardrail.
Annual Avg Daily Traffic (veh/hr/day):
Design/Future: 4600 Year: 2040
Existing: 3434 Year: 2020
General Project Narrative:
The project will replace Edgecombe County Bridge #87 and its approaches. The proposed replacement is 200' long with a clear roadway width of 32'. The structure provides 2-
(Description of Minimization of Water
12' travel lanes with 4' shoulders. The proposed bridge will have 1.5:1 abutments and 4' caps at the end bents. There are wetlands within the proposed project limits. Placement
Quality Impacts)
and construction of the propoosed bridge end bents, caps and associated roadway fill will result in both temporary and permanent wetland impact. A temporary causeway is
anticipated to be added, so temporary stream impacts will result to encompass this work pad.
STORMWATER CONTROLS: The discharge upstream of the bridge discharges through inlet/pipe systems outside of the jurisdictional stream at non -erosive velocities.
Roadway runoff is treated via vegetated roadway shoulders prior to entering the stream. Class II riprap will be placed under the bridge on either side of the channel at a
minimum elevation of one foot above the natural water surface to provide bank stabilization and prevent impacts to the stream.
Waterbody Information
Surface Water Body (1):
Swift Creek
NCDWR Stream Index No.:
28-78-(6.5)
NCDWR Surface Water Classification for Water Body
Primary Classification:
Water Supply IV (WS-IV)
Supplemental Classification:
Nutrient Sensitive Waters (NSW)
Other Stream Classification:
None
Impairments:
None
Aquatic T&E Species?
No Comments:
NRTR Stream ID:
Buffer Rules in Effect:
Tar -Pamlico
Project Includes Bridge Spanning Water Body?
iYes
Deck Drains Discharge Over Buffer?
No
Dissipator Pads Provided in Buffer?
N/A
Deck Drains Discharge Over Water Body?
INo
(If yes, provide justification in the General Project Narrative)
(If yes, describe in the General Project Narrative; if no, justify in the
General Project Narrative)
(If yes, provide justification in the General Project Narrative)

I ll;l1�� tit North Carolina Department of Transportation -'
l..
til� >rI II\v.i.II; r Highway Stormwater Program
STORMWATER MANAGEMENT PLAN -
(Version 2.08; Released April 2018) FOR NCDOT PROJECTS
WBS Element: TIP No.: B-5671 County(ies): Edgecombe Page 2 of 2
Preformed Scour Holes and Energy Dissipators
Sheet
No.
Station & Coordinates
(Road and Non Road
Projects)
Surface
Water Body
Energy Dissipator
Type
Riprap Type
Drainage
Area
(ac)
Conveyance
Structure
Pipe/Structure
Dimensions
(in)
Q10
(cfs)
V10
(fps)
BMP
Associated w/
Buffer Rules?
4
-L- 15+66.00
(1)Swift
Creek
Riprap Pad at Outlet
Class'B'
0.1
Pipe
15
0.4
0.4
Yes
4
-L- 18+26.00
(1)Swift
Creek
Riprap Pad at Outlet
Class'B'
0.1
Pipe
15
0.4
0.4
Yes
Additional Comments
Buffer Zones present within limits of the project. All riprap pads are outside buffer zones and promote sheet flow.
* Refer to the NCDOT Best Management Practices Toolbox (2014), NCDOT Standards, the Federal Highway Administration (FHWA) Hydraulic Engineering Circular No. 14 (HEC-14), Third Edition, Hydraulic Design of Energy
Dissipators for Culverts and Channels (July 2006), as applicable, for design guidance and criteria.

See Sheet 9-A For Index of Sheets
See Sheet 1-B For Conventlonal Symbols
STATE OF NORTH C A R O L I NA
�`"'�
sN88r
PERMIT DRAWING
B-5671
DIVISION OF HIGHWAYS SHEET 1 OF 10
�� �R PRa.N° P APROI.NO.
DPSCRIPTION
33
2
45626.1.1
P.E.
Q"
45626.2.1
R!W & UTIL.
S E 1429
NsUe..
%
ED GECOMBE COUNTY
45626.3.1
CONSTR.
1500
1566
Leggett
_
Pop.109
REPLACE BRIDGE NO. 87 OVER SWIFT CREEK LOCATION:
97 n _ 33
ONNC 97
11501a,.
•
•
1254
TYPE OF WORK: GRADING DRAINAGE PAVING AND STRUCTURE
r\
as.ao.o
1253 - 1255
0
WETLAND AND STREAM
33
O
n
1515
IMPACTS
1.
1.8
VICINITY MAP (NTS)
DETOUR ROUTE
�\
,5
BEGIN T/F PROJECT
B-567/
97 —L STA. I2+00.00
SITE II 'A
�.
E
E Fq'QM
_
R�q� ��
- _
TO NC 33
----- -----
BEGIN BRIDGE
-L- STA.16+00.00 END BRIDGE
I-L- S A.18+00.00
END TIP PROJECT B-567/
SITE 2SITE —L— STA.22+00v00 CIS
THIS PROJECT IS NOT WITHIN MUNICIPAL BOUNDARIES.
DOCUMENT NOT CONSIDERED FINAL
uNLEssALLSIONAruREScoMPLErED
CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS
ESTABLISHED BY METHOD III.
v
GRAPHIC SCALES
DESIGN DATA
PROJECT LENGTH
Prepared fie Office of: Plops Pre red For:
HYDRAULICS ENGINEER
,A
xcl 1, fN- Road, Suite
4505 Falls of Ncuse Road, Suite 400
DIVISION OF HIGHWAYS
50 25 0 50 100
ADT 2020 = 3434
ADT 2040 = 4600
K = 8 %
LENGTH OF ROADWAY TIP PROJECT B-5671 =.151 MILES
Raleigh NC 27609
KCI Fh°Re 19)78s3-9214
, . Fax (919) �a3-9266
1000 Birch Ridge Dr.
Raleigh NC, 27610
WOOF
®� :p
2018 STANDARD SPECIFICATIONS
PLANS
RIGHT OF WA
o
D = 55 /o
LENGTH OF STRUCTURE TIP PROJECT B-5671 = .038 MILES
DEWAYNE L. SYKES, P.E.
r.E
®
a
50 25 0 50
100
T = 13 % *
TOTAL LENGTH OF TIP PROJECT B-5671 = .189 MILES
NOVEMBER 18, 2019
PeoJECTENGINEER
SIGNATURE:
V = 60 MPH
BRYAN E. HOUGH, P.E.
ROADWAYDESIGN
ENGINEER
LETTING DATE:
(HORIZONTAL)
OPROFILE
TTST = 5% DUAL 8%
MAY 19, 2020
�p
o
PROJECTDESIGNENGINEER
10 5 0 10 20
FUNC CLASS
NCDOT CONTACT: DAVID STUTTS, P.E.
r \
v
MAJOR COLLECTOR
REGIONAL TIER
STRUCTURESsrANAGEMENTUNiT
SIGNATURE:
P.E.
PROFILE (VERTICAL)

o-
U
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IMPACTS LEGENDW000S
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®
WETLAND
DENOTES MECHANIZED
CLEARING
®DENOTES
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®
DENOTES HAND
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50 25 0 50 100
SITE I
11)
IS
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W/2 ELBOWS
15�_
CLASS B
RIP RAP PAD
-IS
EST 1 T N
ES G
PUE
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4PE
71
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CLASS II RIPRAP / /
TO ELEV. = 55.6'
SITE 2 —
PROJECT REFERENCE NO. SHEET NO.
B-567I PRY-2
W SHEET NO. 4
ROADWAY DESIGN HYDRAULICS
ENGINEER ENGINEER
by
O
INCOMPLE E ]PLANS
DO NOT UM FOR / W ACQUISITION
C
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DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
PERMIT
DRAWING
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2 OF 10
SITE 3 $
EST 5 SY GT
SITE 4
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\ CLASS II RIPRA5
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al
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is
FOR -L- PROFILE SEE SHEET 5

PROJECT REFERENCE NO. SHEET NO.
B-567H PRY-3
sal 4/
ROADWAYWEER SHEET NO. HYDRAULIC
ENGINEER ENGINEER
C� � INC®NIIDLE E ]PLANS
16 2
19
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WETLAND 's ,� C,e> �� _
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CLASS II RIPRAP
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• • • CLEARING `e n
DON . ANDERS FAR
ml --- DENOTES TEMPORARY
it ® IMPACTS IN SURFACE WATER ss9111 ,� .F PC 4s' SLIDE 140 5A� P
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PROJECT REFERENCE NO. SHEET NO.
B-5671 PRU-4
PERMIT DRAWING -
SHEET4 OF 10 ROAEDWAYNGIN ERSIGN ENGI EERS
3BNCOM PLE ]E PLANS
DO NOT USE FOR / W ACQUISITION
INSET A SITE
JL T JLd 4
DOCUMENT NOT CONSIDERED FINAL
' \ UNLESS ALL SIGNATURES COMPLETED
CLASS B
RIPAP PAD
EST 1
EST 1 TON
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PAD _
CLASS
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CLASS II RIPRAP i/ PUE PUE
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u,
SITE 2
SITE I
100' 0' 100' 200' 300'
GRAPHIC SCALE
F /
_ Mc
WF R
HC / � `� e— — — —
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TO ELEV. = 55.6'
IMPACTS LEGEND
SITE 5
DENOTES FILL IN
WETLAND
** ** * * *
* * * *
DENOTES MECHANIZED
CLEARING
DENOTES TEMPORARY
®
DENOTES HAND
IMPACTS IN SURFACE WATER
CLEARING

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WETLAND AND SURACE WATER IMPACTS SUMMARY
Site
No.
Station
(From/To)
Structure
Size / Type
Permanent
Fill In
Wetlands
(ac)
Temp.
Fill In
Wetlands
(ac)
Excavation
in
Wetlands
(ac)
Mechanized
Clearing
in Wetlands
(ac)
Hand
Clearing
in
Wetlands
(ac)
Permanent
SW
impacts
(ac)
Temp.
SW
impacts
(ac)
Existing
Channel
Impacts
Permanent
(ft)
Existing
Channel
Impacts
Temp.
(ft)
Natural
Stream
Design
(ft)
1
-L- 16+48 LT/RT
BENT REMOVAL
0.07
TO 17+08 LT/RT
& INSTALLATION
2
-L- 16+43 RT
BRIDGE ABUTMENTS
< 0.01
0.02
TO 16+77 RT
3
-L- 17+62 LT
BRIDGE ABUTMENTS
< 0.01
< 0.01
TO 17+93 LT
4
-L- 18+22 LT
ROADWAY FILL
0.02
0.04
0.03
TO 21 +01 LT
5
-L- 18+53 RT
ROADWAY FILL
< 0.01
0.01
< 0.01
TO 19+34 RT
TOTALS*:
0.02
0.05
0.05
0.07
*Rounded totals are sum of actual impacts
NOTES:
Revised 2018 Feb