20170450 Ver 1_17BP 12 R 60_Permit Drawings_21070306_20170417

k 11�;11�� <14' North Carolina Department of Transportation
SL[?1'llitYcl�PP �
Highway Stormwater Program �.
STORMWATER MANAGEMENT PLAN
(Version 2.02; Released April 2015) FOR NCDOT PROJECTS
WBS Element: 17BP.12.R.60 TIP No.: 176P.12.R.60 County(ies): Gaston Page 1 of 1
General Project Information
WBS Element: 17BP.12.R.60 TIP Number: 176P.12.R.60 Project Type: Bridge Replacement Date: 3/6/2017
NCDOT Contact: Paul Fisher, PE Contractor I Designer: MA Engineering Consultants, Inc.: Scott Brookhart, PE
Address: 1020 Birch Ridge Dr Address: 598 E Chatham St, Suite 137
Raleigh, NC 27610 Cary, NC 27511
Phone: [phone] Phone: [phone]
Email: fisher ncdot. ov Email: sbrookhart maec.com
Cit ITown: Dallas Count ies): Gaston
River Basin s: Catawba CAMA County? No
Wetlands within Project Limits? No
Pro'ect Description
Pro'ect Len th lin. miles or feet : 265' Surrounding Land Use: residential/wooded and open farmland
Proposed Pro'ect Existin Site
Pro'ect Buiit-Upon Area ac. 0.2 ac. 0.1 ac.
Typical Cross Section Description: 2 11' lanes with 7' shoulders (4' paved) tying to existing alignment. Shoulder with in 22' width of pavement (10.5' lanes) with varying width grass shoulders.
areas with guardrail will be 7'.
Annual Avg Daily Traffic (veh/hr/day): Desi n/Future: 930 Year: 2010 Existin : 930 Year: 2010
General Project Narrative: The purpose of this project is to replace existing bridge No. 176 on SR 1836 over Hoyle Creek in Gaston County. The existing bridge is a 3-span structure with a total length of
(Description of Minimization of Water 90'. The proposed bridge is a 3-span structure with a total length of 100'. The proposed bridge will be built in the same location as the existing bridge and maintain the existing
Quality Impacts) grade. The road will be closed during construction and all traffic will be moved to an off-site detour. All storm drainage is discharged as far away from the stream as practical
while maintaining existing flow patterns. Rip Rap is used to diffuse flow where applicable.
Methods utilized to minimize impacts:
-Proposed alignment placed on existing alignment to minimize additional upstream and downstream impacts to jurisdictional feature
-New design places bents out of water, eliminates one bent currently at stream's edge
-Fill slopes set at 2:1 to minimize impact to existing drainage patterns and fill slopes stabilized with vegetation
-Promotion of sheet flow (grade to drain notes) and infiltration with grassed shoulders and swales as practical.
-Rip rap placed in ditches as necessary to diffuse flow and provide energy dissipation
-Storm drainage outlets to rip rap pad to reduce velocity and diffuse flow
-Bank stabilization provided under new structure to reduce bank erosion
Waterbody Information
Surface Water Body (1): Hoyle Creek NCDWR Stream Index No.: 11-129-15-(6)
NCDWR Surface Water Classification for Water Body Primary Classification: Water Supply IV (WS-IV)
Supplemental Classification:
Other Stream Classification:
Impairments: None
Aquatic T&E Species? No Comments:
NRTR Stream ID: Buffer Rules in Effect: N/A
Project Includes Bridge Spanning Water Body? Yes Deck Drains Discharge Over Buffer? No Dissipator Pads Provided in Buffer? N/A
Deck Drains Discharge Over Water Body? No (If yes, provide justification in the General Project Narrative) (If yes, describe in the General Project Narrative; if no, justify in the
(If yes, provide justification in the General Project Narrative) General Project Narrative)

•,
See Sheet �-A For Index of Sheets
See Sheet �-B For Symbology
GRAPHIC SCALES
50 25 0 50 100
PLANS
50 25 0 50 100
PROFILE (HORIZONTAL)
10 5 0 10 20
PROFILE (VERTICAL)
BEGI1� PROJECT I7BP.12.R.60
-L- POT STA.11 + 00.00
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DESIG11l DATA
ADT 2014 = 1,200
T = 6 %
V = 45 MPH
FUNCT. CLASS =
LOCAL
SUBREGIONAL TIER
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II)� I ��' I � I ���� \" ���) I .�� � =I I ; I� I=I ����" ., �\ �'" �
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LOCATI011t: REPLACE BRIDGE 176 OT�ER H4YLE'S CREEI�
41� SR 1836 (OLD WILLIS SCHO�L RD.)
TYPE OF WORI�: GRADI11tG, DRAI11lAGE, PA T�I1�G A1�D STR UCTURE
-L - POT STA /2+70.75
-L -
SR /836
OLD WILLIS SCHOOL RD.
END BRIOGE
-L - POT STA.13+73.25
THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES.
CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD III.
PROJECT LE11tGTH
LE11tGTH ROADWAY PROJECT 17BP.12.R.60
LEI�GTH STR UCTURES PROJECT 17BP.12.R.60
TOTAL LE11tGTH PROJECT 17BP.12.R.60
= 0.076 mile
= 0.019 mile
= 0.095 mile
PERMIT DRAWI NG
SH EET 1 OF 4
E1�D PROJECT I7BP.12.R.60
-L- POC STA.16 + 00.00
��
T� �C 275
Prepored For:
DI VISI011 t �F HIGHWA YS
1000 Birch Ridge Dr., Raleigh NC, 27610
��
== M A E n i n e e r i n 598 East Chatham Street - Suite 137
g g Cary, NC 27511
-- Phone: [phone] Fax: [phone]
// Consultants� �nC. NCLicense: F-0160
2012 STANDARD SPECIFICATIONS
RIGHT OF WAY DATE: KEVIN S. HUTCHENS, PE
� O-2 4-2 O� 6 PROJECT ENGINEER
LETTIIIIG DATE: I ROBERT W. PORTER, PE
PROJECT DESIGN ENGINEER
HYDRAULICS E11tGI1�lEER
P.E.
SIGNATURE:
ROADWAY DESIG11l
E11lGI1VEER
SIGNATURE:
P.E.
►
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DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
NCDOT CONTACT:
STEVEN RACKLEY, PE
DIVISION BRIDGE PROGRAM MANAGER
[phone]
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MARY MURPHY &
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CLASS II RIP RAP
(STRUCTURE PAY ITEM)
O
BETTY RoABERNATHY &
REBECCA R, HOVIS
DB OOOE PG 324
FIELD
TEMPo WORK PAD �
TEMP IMPQCTS TO
SURFQCE WQTER
Sto. l5 +32.58
Sto. l5 +72.66
Sto.16+44.1/
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D ETAI L El
RIP RAP AT CHANNEL EMBANKMENT
( Not to Scale)
2' TYP.
,`S!. 14j1
Geotextile
*1.5:1 max. or as directed by Engineer
Type of Liner=
65 TONS CL II Rip—Rap; 70 SY Geotextile (WEST BANK)
50 TONS CL II Rip—Rap; 54 SY Geotextile (EAST BANK)
FROM -L- STA.13+25 TO STA.13+38 (WEST BANK)
FROM -L- STA. 13 + 64 TO STA. 13 + 79 (EAST BANK)
�IOTESo ON�Y ONE TEMPORARY CAUSEWAY IS
PERMITTED WITHIN THE STREQM AT ANY TIME
BM #1
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PROJECT REFERENCE NO
l7BP.l2.R.60
RrW SHEET NO.
ROADWAY DESIGN
ENGINEER
SHEET NO.
4
HYDRAULICS
ENGINEER
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
== M A Engineering N�
License
// Consultants� �n�. F-0160
598 East Chatham Street Suite 137 Cary, NC 2751 1
Phone: [phone] Fax: [phone]
DECK DRAINS REQUIRED
24 @ 8" X 6" SLOTS
-L- 12 + 77.5 LT & RT
-L- 12 + 81.2 LT & RT
-L- 12 + 84.9 LT & RT
-L- 12 + 81.2 LT & RT
-L- 12 + 92.3 LT & RT
-L- 12 + 96.0 LT & RT
-L- 13 + 48.0 LT & RT
-L- 13 + 51. 7 LT & RT
-L- 13 + 55.4 LT & RT
-L- 13 + 59.1 LT & RT
-L- 13 + 62.8 LT & RT
-L- 13 + 66.5 LT & RT
�DENOTES TEMPORARY
IMPACTS IN SURFACE WATER
Rl HY RA l AT A
B DGE D UL C D
EL. 658.45' , , _ _ , ,
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` BASE HW ELEV ON 65253
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VC - l20' 4 VC - l80' 73 �u t✓� , ll ' = 639.8 FT
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SHEET 3 OF 4
MARY MURPHY &
JERRY WAYNE KOONE
� 22� P � ���� F
\\A\�=qY
Sto. ll+10.45
CLASS II RIP RAP
(STRUCTURE PAY ITEM)
O
BETTY RoABERNATHY &
REBECCA R, HOVIS
DB OOOE PG 324
FIELD
TEMPo WORK PAD �
TEMP IMPQCTS TO
SURFQCE WQTER
Sto. l5 +32.58
Sto. l5 +72.66
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� NC� WY 275
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Sto.16+44.1/
D ETAI L El
RIP RAP AT CHANNEL EMBANKMENT
( Not to Scale)
2' TYP.
,`S!. 14j1
Geotextile
*1.5:1 max. or as directed by Engineer
Type of Liner=
65 TONS CL II Rip—Rap; 70 SY Geotextile (WEST BANK)
50 TONS CL II Rip—Rap; 54 SY Geotextile (EAST BANK)
FROM -L- STA.13+25 TO STA.13+38 (WEST BANK)
FROM -L- STA. 13 + 64 TO STA. 13 + 79 (EAST BANK)
�IOTESo ON�Y ONE TEMPORARY CAUSEWAY IS
PERMITTED WITHIN THE STREQM AT ANY TIME
BM #1
- . .. .. . .. . . .. � .. ... . . ....
.- -.-- �
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RAILROAD SPIKE SET BASE OF 42 BIRCH . - . - . � � , � � - . , � �
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N 59 16 20.4 W 78J5 FROM -L- STA. 10+00.00 , ;- , , � �
PROJECT REFERENCE NO
l7BP.l2.R.60
RrW SHEET NO.
ROADWAY DESIGN
ENGINEER
SHEET NO.
4
HYDRAULICS
ENGINEER
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
== M A Engineering N�
License
// Consultants� �n�. F-0160
598 East Chatham Street Suite 137 Cary, NC 2751 1
Phone: [phone] Fax: [phone]
DECK DRAINS REQUIRED
24 @ 8" X 6" SLOTS
-L- 12 + 77.5 LT & RT
-L- 12 + 81.2 LT & RT
-L- 12 + 84.9 LT & RT
-L- 12 + 81.2 LT & RT
-L- 12 + 92.3 LT & RT
-L- 12 + 96.0 LT & RT
-L- 13 + 48.0 LT & RT
-L- 13 + 51. 7 LT & RT
-L- 13 + 55.4 LT & RT
-L- 13 + 59.1 LT & RT
-L- 13 + 62.8 LT & RT
-L- 13 + 66.5 LT & RT
�DENOTES TEMPORARY
IMPACTS IN SURFACE WATER
Rl HY RA l AT A
B DGE D UL C D
EL. 658.45' , _ _ , ,
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OVE 0 NG E�UENC S
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VC - l20' 4 - VC - l80' 73 �u t✓� , ll ' = 639.8 FT
' '' AT DATE OF SURVEY
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WETLAND PERMIT IMPACT SUMMARY
WETLAND IMPACTS SURFACE WATER IMPACTS
an Existing Existing
Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural
Site Station Structure Fillln Fillln 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 -L- 13+04 to -L- 13+36 BRIDGE/Temp 0.03 56
Causeway
2 -L- 12+g5 to -L- 13+46 Bank Stabilization 58
TOTALS: 0.03 58 56
NOTES:
-- Only one temporary causeway is allowed within the stream at any time and any single causeway should not block more than 50% of the channel
to allow flow through the remainder of the channel.
Revised 3/31/OS