20240673 Ver 1_BR0086_Buffer_Permit_Drawings_3_6_24_20240510

Highway.
North Carolina Department of Transportation
StOrinv*w"
Highway Stormwater Program 1
STORMWATER MANAGEMENT PLAN
(Version 3.00; Released August 2021)
FOR N CDOT PROJECTS
WBS Element: 67086.1.1
TIP/Proj No: BR-0086 County(ies): Johnston Page 1 of 2
General Project Information
WBS Element:
67086.1.1 TIP Number: BR-0086 Project Type: Bridge Replacement Date: 11/1/2023
NCDOT Contact:
Galen Call, PE
Contractor / Designer:
David Holmes
Address:
1000 Birch Ridge Dr.
Address:
1000 Birch Ridge Dr.
Raleigh, NC 27610
Raleigh, NC 27610
Phone:
919-707-6710
Phone:
919-707-6715
Email:
gcail(a�ncdot.goy
Email:
Dkholmes(a)ncdot.gov
City/Town:
I Smithfield
County(ieuns):
Johnston
River Basin(s):
Neuse
CAMA Coty?
No
Wetlands within Project Limits?
Yes
Project Description
Project Length (lin. miles or feet):
0.192 Mi. Surrounding Land Use: lConservation and Open Space/ Commercial
Proposed Project
Existing Site
Project Built -Upon Area (ac.)
1.5 lac.
1.0 Jac.
Typical Cross Section Description:
(3) 12' Travel Lanes, 4' Paved Shoulder, 2' Grass Shoulders. 6:1-2:1 Side Slopes, 10'
(2) 11' Travel Lanes, 2' Shoulders, 2:1-1.5:1 Side Slopes
Fututre Multi -Use Path
Annual Avg Daily Traffic (veh/hr/day):
I Design/Future: 15240 1 Year: 2043
Existing: 1 12540 1 Year: 1 2023
General Project Narrative:
The project consists of replacing Bridge #70 on US 301 (S. Brightleaf Blvd.) over the Neuse River. The approach work will consist of providing paved shoulders/ curb & gutter,
(Description of Minimization of Water
guardrail, and future multi use path. Bridge #70 existing sic span structure (375' total length) will be replaced with a 3 span (1 @ 105', 1@130', 1 @ 105') - 63" Florida I Beam at the
Quality Impacts)
existing crossing. Existing bridge deck drains from vehicle travel lanes drain across the entire width of the Neuse River. Proposed deck drains will only drain the multi -use path and
will not contain flow from the vehicle travel lanes. Drainage from the proposed bridge travel lanes will be separated from the multi -use path by a dividing wall. There will be no
proposed deck drains discharging on to the banks of the river. The bridge will utilize staged construction to maintain existing traffic during construction.
Best Management Practices:
-All storm drains outlet onto rip rap pads.
-Bank stabilization and rip rap at outlet in NE quadrant to prevent erosion.
-Elimination of three interior bents, one in water.
-Bridge opening will be increased between existing and proposed bridge layouts resulting in nominal reduction in backwater and bridge opening velocities.
-Deck drains will be eliminated along the travel lane and be retained for the multi -use path only.

Highway North Carolina Department of Transportation
Stormwater Highway Stormwater Program
STORMWATER MANAGEMENT PLAN
(Version 3.00; Released August 2021) FOR NCDOT PROJECTS
WBS Element: 67086.1.1 TIP/Pro' No.: BR-0086 Coun ies : Johnston Page 2 of 2
General Project Information
Waterbody Information
Surface Water Body 1 : Neuse River
NCDWR Stream Index No.:
27- 41.7
NCDWR Surface Water Classification for Water Body
Primary Classification:
Water Supply V (WS-V)
Supplemental Classification:
Nutrient Sensitive Waters NSW
Other Stream Classification:
Impairments:
dissolved oxygen (DO)
iron (Fe)
copper (Cu)
lead (Pb)
zinc (Zn)
A uatic T&E Species?
Yes Comments:
Atlantic Sturgeon: May Affect, Not likely to Adversely Affect
NRTR Stream ID:
27 - (41.7)
Buffer Rules in Effect: Neuse
Project Includes Bridge Spanning Water Body?
iYes
I Deck Drains Discharge Over Buffer? iYes
Dissi ator Pads Provided in Buffer? IYes
Deck Drains Discharge Over Water Body?
IYes
(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
Surface Water Body (2): 1
NCDWR Stream Index No.:
NCDWR Surface Water Classification for Water Body
Primary Classification:
None
Supplemental Classification:
Other Stream Classification:
Impairments:
Aquatic T&E Species?
Comments:
NRTR Stream ID:
Buffer Rules in Effect:
Project Includes Bridge Spanning Water Body?
Deck Drains Discharge Over Buffer?
Dissi ator Pads Provided in Buffer?
Deck Drains Discharge Over Water Body?
(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
Surface Water Body 3 : 1
NCDWR Stream Index No.:
NCDWR Surface Water Classification for Water Body
Primary Classification:
Supplemental Classification:
Other Stream Classification:
Impairments:
Aquatic T&E Species?
Comments:
NRTR Stream ID:
Buffer Rules in Effect:
Project Includes Bridge Spanning Water Body?
iYes
I Deck Drains Discharge Over Buffer? Yes
Dissi ator Pads Provided in Buffer? Yes
Deck Drains Discharge Over Water Body?
IYes
(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

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SHEET 1 OF 8
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STATE OF NORTH CAROLINA
JOHNSTON CO UNTY
LOCATION. REPLACE BRIDGE No.500.070 ON US 301
OVER NE USE RIVER
TYPE OF WORK: GRADING, PAVING, DRAINAGE AND STRUCTURE
BUFFER IMPACTS PERMIT
BEGIN CONSTRUCTION BR-0086
—L— STA 11 + 59.00
BEGIN TIP PROJECT BR-0086
-L- STA 12 + 50.00
BEGIN BRIDGE
—L— STA 17 + 56.00
- - "� '� i
� —DRWY— .
��'�����y��m
TO FOUR OAKS
SEABOARD COASTLINE RAILROAD
THIS PROJECT HAS NO CONTROLLED ACCESS
THIS PROJECT IS WITHIN THE MUNICIPAL BOUNDARIES OF THE TOWN OF SMITHFIELD
CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD III
END BRIDGE
—L— STA 20 + 96.00
—L— US 301MC 96/S BRIGHTLEAF BLVD
---------------------
TO SELMA
END TIP PROJECT BR-0086
-L- STA 2 6 + 00.00
STATE
STATE PROJECT REFERENCE NO.
SHEET
NO.
TOTAL
SHEETS
N.C.
BR-0086
I
STATE PROD. NO.
F. A. PROD. NO.
DESCRIPTION
67086.1.1
WA
PE
67086.2.1
WA
ROW & UTIL.
-IF
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
GRAPHIC SCALES
DESIGN DATA
PROJECT LENGTH
Prepared in the Office of:
HYDRAULICS ENGINEER
ADT 2023 = 12540
DIVISION OF HIGHWAYS
50 25 0 50 100
ADT 2043 = 15240
K — 9 %
D = 65 %
T = 4 %
V = 50 MPH
* TTST = 2% DUAL = 2%
FUNC CLASS =
MINOR ARTERIAL
REGIONAL TIER
LENGTH ROADWAY TIP PROJECT BR-0086 = 0.192 MI.
LENGTH STRUCTURE TIP PROJECT BR-0086 = 0.064 MI.
TOTAL LENGTH TIP PROJECT BR-0086 = 0.256 MI.
1000 Birch Ridge Dr., Raleigh NC, 27610
-----------------------
P.E.
SIGNATURE:
�� NOR? �o
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2018 STANDARD SPECIFICATIONS
RUSSELL BROADWELL, PE
PLANS
50 25 0 50 100
RIGHT OF WAY DATE:
May 26, 2023
PROJECT MANAGER
JORDAN A. WOODARD, PE
ROADWAY DESIGN'
ENGINEER
-----------------------
P.E.
SIGNATURE:
PROFILE (HORIZONTAL)
10 5 0 10 20
LETTING DATE:
July 16 , 2 02 4
PROJECT ENGINEER
DOUGLAS KRETCHMAN, PE
PROJECT TEAM LEAD
PROFILE (VERTICAL)

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SHEET 2 OF 8
BEGIN TIP
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2 T N CL B RIP RAP
8 Y. GEOTEXTILE
LAY PIPE AT MINIMUM SLOPE T PROVIDE 1.5'
OF SEPERATION FOR PROPOSE FSS. PLACE ELBOW
OUTSIDE LIMITS OF FSS
UTILIZE NCDOT STD. 840D.02
MINIMUM DEPTH CATCH BA INS
FOR CB 415
BST
BST
I /
PROJECT
+50. 0
i BR-0086
UNCLASSIFIED STRUCTURE EXCAVATION
BACKFILL W/NATIVE MATERIAL 1'
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PROPOSED 4' BRIDGE
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AND NATIVE BACKFILL
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CLASS II RIP RAP FOR
CLASS II RIP RAP SLOPING BANK EXCAVATION STABILIZATION
ABUTMENT (TYP.) (THROUGH BRIDGE LIMITS ONLY)
2' THICK ENDBENT KEYED IN ELEV.
FLOODPLAIN EXCAVATION STABILIZATION DETAIL
NOT TO SCALE
DETAIL NOTES:
1. FOR USE WHERE EXISTING ABUTMENTS AND BULKHEADS ARE TO BE COMPLETELY REMOVED
2. EXCAVATE TO FLOODPLAIN ELEVATION AS SPECIFIED ON PRELIMINARY GENERAL DRAWINGS
3. FLOODPLAIN STABILIZATION TO BEGIN WITH A 5' MINIMUM SETBACK FROM PROPOSED TOB
4. FOR ALL LOCATIONS OF CLASS II RIPRAP, FILL VOIDS WITH CLASS B RIP RAP
5. COIR FIBER MATTING TO BE INSTALLED OVER LIMITS OF FLOODPLAIN EXCAVATION
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Geotextile = 93sy
FROM STA. 20 + 50 LT TO STA. 20 + 95 LT
DETAIL C
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( Not to Scale)
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Grade
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A�,Z*�
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FROM -L- 17 + 75 TO 18 + 40 LT
FROM -L- 18+76 TO 19+97 LT
FROM -L- 20+38 TO 21+00 LT
FLOODPLAIN EXCAVATION
STABILIZATION SEE DETAIL
DECK DRAIN
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SEE DETAIL B
BANK STABILIZATION
SEE DETAIL C
CREST
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NATURAL NATURAL
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INSET INTO NATURAL GROUND
Type of Liner= CLASS B Rip -Rap 38 TONS CLASS B
w=8 FT 105 SY GEOTEXTILE
d = 0.4 FT
NOTE: SWALE TO BE CENTERED UNDER DECK DRAINS
FROM STA.-L- 17 + 96 LT TO 18 + 44 LT
FROM STA -L- 20 + 34 LT TO 20 + 79 LT
PROJECT REFERENCE NO. SHEET NO.
BR -0086 1 4
R/W SHEET NO.
ROADWAY DESIGN HYDRAULICS
ENGINEER I ENGINEER
INCOMPLETE PLANS
DO NOT USE FORR W ACQUISITION
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
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1.5:1 ANK 3TABALIZATION I I li 1
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SEABOARD COASTLINE RAILROAD
EXISTIN� -
E� END TIP PROJECT BR-0086
-L- STA 26+00.00
FOR -L- PROFILE, SEE SHEET 5
FOR STRUCTURE PLANS, SEE SHEETS S-1 THROUGH S-?
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RW SHEET NO. ---
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// / / / ENGINEER ENGINEER
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DOCUMENT NOT CONSIDERED FINAL
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OUTSIDE��IMITS OF FOSS / (I11/ �� ��^ �(STR URE / �' / /, I/I�FR�M -L- 20+38 TO 21+00 LT //%/ /� °` N / / �/ l� (� SEE Dom"" L 1 /•1TlT
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FLOODPLAIN EXCAVATION STABILIZATION DETAIL
NOT TO SCALE
DETAIL NOTES:
1. FOR USE WHERE EXISTING ABUTMENTS AND BULKHEADS ARE TO BE COMPLETELY REMOVED
2. EXCAVATE TO FLOODPLAIN ELEVATION AS SPECIFIED ON PRELIMINARY GENERAL DRAWINGS
3. FLOODPLAIN STABILIZATION TO BEGIN WITH A 5' MINIMUM SETBACK FROM PROPOSED TOB
4. FOR ALL LOCATIONS OF CLASS II RIPRAP, FILL VOIDS WITH CLASS B RIP RAP
5. COIR FIBER MATTING TO BE INSTALLED OVER LIMITS OF FLOODPLAIN EXCAVATION
AND AREAS BACKFILLED WITH NATIVE MATERIAL
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130
120
120
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110
110
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100
90
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14+00
15+00
16+00
17+00
18+00
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20+00 21 +00 22 +00
23+00
24+00
25+00
26+00

RIPARIAN-.
STRUCTURE SIZE
TYPE
STATION
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ALLOWABLEBUFFER
.-REPLACEMENT
Rev. May 2006