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20171369 Ver 1_Permit Drawings_20171116
k li�%I l�t'�n' North Carolina Department of Transportation , �,li)1'll]tivatPf Highway Stormwater Program ' _�. STORMWATER MANAGEMENT PLAN ��•• -= =�' � (Version 2.06; Released June 2016) FOR NCDOT PROJECTS WBS Element: 38438.1.2 TIP No.: B-4620 County(ies): Robeson Page 1 of 2 General Project Information WBS Element: 38438.1.2 TIP Number: B-4620 Project Type: Bridge Replacement Date: 9/22/2017 NCDOT Contact: Paul Atkinson Contractor / Designer: Rajender Gaddam, PE, CFM Will Weathersbee, PE Address: 1020 Birch Ridge Rd. Address: 1520 South Blvd, Suite 200 Raleigh, NC 27610 Charlotte, NC 28203 Phone:919-707-6707 Phone:704-940-4785 Email: patkinson ncdot. ov Email: ra'ender. addam rsandh.com will.weathersbee rsandh.com Cit ITown: Count ies : Robeson River Basin(s): Lumber CAMA County? No Wetlands within Project Limits? Yes Pro'ect Description Project Length (lin. miles or feet): 930' Surrounding Land Use: Woods, Residential, Agricultural Proposed Pro'ect Existin Site Pro'ect Built-Upon Area ac. 0.5 ac. 0.4 ac. Typical Cross Section Description: Two 11' lanes with 2' shoulders on the approach, and two 11' lanes with 4'-5" shoulders Two 10' lanes with no shoulder on the approach, and two 10' lanes with 2' shoulders on the bridge on the bridge. Annual Avg Daily Traffic (veh/hr/day): Desi n/Future: 1582 Year: 2038 Existing: 1036 Year: 2018 General Project Narrative: This is a bridge replacement project. Existing bridge 121 has a span arrangement of 1 span @ 20'-4", 1 span @ 20, 1 span @ 19'-8", and 1 span @ 20'-8", with a reinforced (Description of Minimization of Water concrete floor on I-Beams. The endbents and interior bents have reinforced concrete caps and timber piles with crutch bents. The proposed bridge will go in the existing Quality Impacts) location. Proposed bridge 121 is a 1 span @ 45', 1 span @ 55', and 1 span @ 45', 21" cored slab bridge with 4' end bent caps. The proposed improvements will not require deck drains. The bridge will have 1 drop inlet at the downslope end of the approach slab to collect deck drainage with a single outlet to the downstream side of the bridge. Rip rap pads will be used at all ditch outlets to reduce flow into wetlands. Existing bridge 123 has a span arrangement of 1 span @ 20'-6", 2 spans @ 20', 1 span @ 20'-3" with a reinforced concrete floor on I-Beams. The endbents and interior bents have reinforced concrete caps and timber piles with crutch bents. The proposed bridge will go in the existing location. Proposed bridge 123 is a 1 span @ 35', 1 span @ 55', and 1 span @ 40', 21" cored slab bridge with 4' end bent caps. The proposed improvements will not require deck drains. The bridge will have 1 drop inlet at the downslope end of the approach slab to collect deck drainage with a single outlet to the downstream side of the bridge. Rip rap pads will be used at all ditch outlets to reduce flow into wetlands. The proposed bridges will provide an increase in flow area and take bents out the the channel. Waterbody Information Surface Water Body (1): Ashpole Swamp NCDWR Stream Index No.: 14-30 NCDWR Surface Water Classification for Water Body Primary Classification: Class C Supplemental Classification: Swamp Waters (Sw) Other Stream Classification: None Impairments: None Aquatic T&E Species? Yes Comments: American alligator (no effect) NRTR Stream ID: SA Buffer Rules in Effect: N/A Project Includes Bridge Spanning Water Body? Yes Deck Drains Discharge Over Buffer? No Dissipator Pads Provided in Buffer? No 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) �,: =..;� k li�%Il�t'�n' North Carolina Department of Transportation Su�rui4Watrr Highway Stormwater Program STORMWATER MANAGEMENT PLAN ��::'��� (Version 2.06; Released June 2016) FOR NCDOT PROJECTS WBS Element: 38438.12 TIP No.: B-4620 County(ies): Robeson Page 2 of 2 Additional Waterbody Information Surface Water Body (2): Ashpole Swamp NCDWR Stream Index No.: 14-30 NCDWR Surface Water Classification for Water Body Primary Classification: Class C Supplemental Classification: Swamp Waters (Sw) Other Stream Classification: None Impairments: None Aquatic T&E Species? Yes Comments: American alligator (no effect) NRTR Stream ID: SB Buffer Rules in Effect: N/A Project Includes Bridge Spanning Water Body? Yes Deck Drains Discharge Over Buffer? No Dissipator Pads Provided in Buffer? No 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) i 01 l � o� E i n � T _ 0 cv �o Q m � � � L l U E � 0 � ��� � � s �, � � � � 0 �.�� 0 oL ��< T N=� ��< 6��r � � • � � V � � O V See Sheet 9A For Index of Sheets See Sheet iB For Conventlonol Symbols See Sheets 9C- 1 Th�ough 9C-? For Su�vey Control Sheets TlP PROJECT B 4620 -L - POT Sto. 11f20.00 ��I° �.°��F �IF ���$��I �� ��I$��[.,�[ � � �������� �� �������� R OBES 01�1 CO U1�T Y LOCATI011L• REPLACE BRIDGES 121 AND 123 OVER ASHPOLE SWAMP ON SR 2455 (WHITE POND ROAD) TYPE OF WORK: GRADIIIIG, DRAi1VAGE, PAVI11iG, A11rD STRUCTURES WETLAND AND SURFACE WATER IMPACTS PERMIT � � w � . n. � � � � � � � � � � � � � � � � . � � � � � � � � � � � � � � � �'�'� � � � � � � � � � � �..� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �e—�—�—�—�--.�_.�_e�—�------------e�a----�-- —�—�—«,'�—�—«—� �— +--��,-" ------- -- �— TO NC 904 SITE 1 SITE 2 � � « � � � � � � � � r . � � � � � .� � � .� � � � � � �� � �\ � � � � � � � � � � � � � � � � — ---e,a---------°-- � - �e�a� _ =�- �- -�- -� _ -L- SR 2455 WHITE POND RD , �� � Qo _ s� �« � � � « . . � � � � ��� � � � � � � I s � � � � � x � � � � �\\\ � � � � � � � r � � ' NO. 1�-�� , - _ �._ �- � e�e'� _ -� _ -�_ �_ � s I m —�a_ _ _ _ _ _ _ _ _ _ _ _ _ �e ia_ � — F � �E � � — �-- _ —`— — � —�°— _ — _ _ — — — _ — _ _ — _�a � � � 1' � 1� � � �K � � � �F �—t—�__'_---___hie--- � �' �E �F � �K i� � � t � � �K � �K � � � �K � � �F �K �K �K � �K � � � � � � � � � � �K �K � �F �E � —�K — € � 1 �K � �K � �F � �K � � Y � � �l' �K � �K � �K �K �K � �K � �F � � �K � �l' y' �K � �K � J� �K � �K � � �E �K � �l' � �K � � Z � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � . � � � � � � � � � � � � � � � � � � � '. � � � s � � � � � � � s � � � x � � � � � � � t � � t � a r � t � � � � x r � � � BEG/ B '� �: � .� .� « � � � � o � � � � � � � � � � s � x a � � � � s x � � � � � r � � � � -L- S� .17+ + - � � I + ( .. ., .. s a � �F � � x � s � � � � � a � � � � .� � � � � � a � � � � � �K � ,r, .. ., .� ���\ l� � � � � � � � � . � . � .� � s � � � � � � � � 1 � � � « s � THERE IS NO CONTROL OF ACCESS ON THIS PROJECT. THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES. CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD _ PERMIT DRAWING SHEET 1 OF 8 / �� � P� � -L- POT Sto.20f50.00 � � � � � � � � � � ���l� �� � � � � � � � � � � x �r x � � � � � � � � � � r � � � t � � x � a � � � � � t � -� -Me- �� ��� � � � t x x s � � � � x _t_� x � � � � � x � � r - --Ine--"--�_�' _� � � .� � __— _ _ _ _ _h�e-._ _ ro se zass —�--------------- i� �— �Ihec — t _ _ �-- � � � � �K � �K � � —�8— �— �— —.� _ _ � � D �R/Df,rE � r � �r r � t � x � � � � -�Ine�--------- ' PO �/O./�+ +/' � � x � � r � � � � � x � �r � � � - � -h�F_ _ � � � � � � � � � � � x r � � � � � r � x � � � � t .� � � � � �E � � x t � � � �E .� � t � � � � � � � � r � � t � � � � � � s � � � r � � � � � � � � .. .� � � a � � � � � � � � � � r � � � � � �x � � � � I�T�'O�IPd.FIPE FLA�TQ DO NOT U51�: I�OR IiBW AI;QUI51T10N DOCUMENT NOT CONSIUERED FINAL UNLE55 ALL SIGNATURES COmPLETED P� s PREP'WEo er: HYDRAULICS EIYGINEER GRAPHIC SCALES DESIGN DATA PROJECT LENGTH 860] SIX FORKS RD, SUITE 260 ADT 2018 = 1,036 RALEIGH, NC 276I5 $0 2$ 0 $0 10� � � 919-926-4100 F WOWi`y � ADT 2038 = 1,582 LENGTH ROADWAY TIP PROJECT B-4620 = 0.124 MILES FOR THE NOR7H CAROLINADEPART�IEI/T OF 7R.4r�5PoR7ATI0N ��� �+,� PLANS K = �O % _ 2012 STANDARD SPECIF7CATIONS b�' O�y a LENGTH STRUCTURE TIP PROJECT B-4620 – 0.052 MILES p,g, D= 55 /o JENNIFER FARINO, PE srcxarursE: � ', 50 25 0 50 100 T= g a�o * _ RIGHT OF WAY DATE: � � TOTAL LENGTH TIP PROJECT B-4620 – O.Vb MILES rno�ecr Exc,xsEe � V= 60 MPH MARCH 17, 2017 ROADWAY DESIGN PROFILE (HORIZONTAL) *(TTST=2% + DUAL=6%) JARED BOND, PE EIVGINEER ���� ���,�� PROfECT DESIGN ENGlNEER l0 5_ 0 l0 2p_ FUNC CLASS = MINOR LETTING DATE: �� p��N� COLLECTOR SUB–REGIONAL MARCH 20, 2018 GARY LOVERING, PE NCDOT CONTACT PROFILE (VERTICAL) TIER PE SIGNATLRE: 6 PROIECT REFERENCE NO. SHEET NO. 6 a R-46�0 5 � � � � � ROADWAY DESIGN HYDRAULICS . . . . . ENGINEER ENGINEER . . . ...�.... . . . ..�. . .. .. _ L _ .. . �.... . . �.... . . �. .. STRUCTURE HYDRAUUC DATA STRUCTURE HYDRAUUC DATA �. DRAINAGE AREA = 7E.J� SQ.MI. ORAINAGE AREA = 765 SQ.MI. �. �� UNLESS ALL SIGNATURES COMPLETED DESIGN DISCHARGE = 3400 CFS DESIGN DISCHARGE = 3400 CFS DESIGN FREQUENCY = 25 YRS DESIGN FREOUENCY = 25 YRS DESIGN HW ELEVATION = 85.9 FT DESIGN HVy ELEVATION = 85.9 FT RS� BASE DISCHARGE - 5000 CFS BASE DISCHARGE = 5000 CFS BASE FREQUENCY = l00 YRS BASE FREQUENCY = l00 YRS BASE Hyy ELEVATION = 86.8 Fi BASE Hyy ELEVATION = 86.8 FT OVERTOPPING DISCHARGE = 8630 CFS OVERTOPPING DISCHARGE = 8630 CFS OVERTOPPING FREQUENCY = 500+ YRS OVERTOPPING FREQUENCY = 500+ YRS OVERTOPPING ELEVATION = 88.2 FT OVERTOPPING ELEVATION = 88.2 FT PERMIT DICf1WING ESTIMATED NORMAL WATER ESTIMATED NORMAL WATER S H E ET 6 O F 8 SURFACE ELEVATION = 82.8 +/- FT SURFACE ELEVATION = 82�5 +/- FT DATE OF SURVEY =/2/g//5 DATE OF SURVEY = l2/9/l5 W.S. ELEV. AT DATE OF SURVEY = 82.8 +/- FT W.S. ELEV. AT DATE OF SURVEY = 82.5 f/- FT Pl = 15f85.00 EL = 90.7Y VC = 280' K = 282 BEGIN PROPOSED GRADE BEGIN BRIDGE END BRIDGE BEGIN BRlD6E END BRIDGE END PROPOSED GRADE -L- STA.Il+20.00 -L- STA/2+86.75 -L- STA.14+34.25 -L- STA.17+48.75 -L- STAl8+8/.25 -L- STA.20+50.00 100 ELEV.- 88.65' ELEV.- 88.16' 100 . . N 5 ELEV. = 82. '±— NWS ELEV = 82.5'± . . . . �. � REMOVE EXIS ING � REMOVE EXIS ING � . �. �. �. STRUC RE STRUC 90 �+JO. 30% -J0. 484'. 90 - - - - - -------------- — -- �- ----------- ------ r � � -- —I I � $0 i L I i il i' i I I- f $0 i, � � � ��r .� :. � / ,\ CLASS "II" AND "B" IP RAP —'// � — C 55 "II" AND 'B" RIP P C 55 "II" AND 'B" RIP P-J/ ' \ �. ` �55 "II" AND 'B" RIP RAP � � � � 70 . (STR. PA ITEM) �� (S R. PAY ITEM) (STR PAY IT M) / . �. \ ( TR. PAY ITEM) � �. . . �O � STRUCTURE EX AVATION� —STRUCTURE EXCAVA ION STRUCTURE EXCAVATION `� � STR CTURE EXCAV TION � � TO LEV.81.4' TO LEV.80.9' T ELEV.81.2' TO ELEV.81.5' �. � � � �. � � � � � � �. � � � � �. � � �. (STR. PAY ITEM) (STR. PAY ITEM� (5 R. PAY ITEM) � � � (ST . PAV ITEM) � � � � � � � 60 60 �, eM �ai � -L- STA /5+35.00 58' RT. ELEV. = 84.OP E 50 50 a a i � 40 40 a m�. �. �. �. �. �. �. �. �. �. �. i. . . . . . . . . . . o� . . . . . . . . . . . � � 30 30 0 � � y. . . . . . . . . . . C � . . . . . . . . . . . E�] . . . . . . . . . . . 0 LO 2O � w � � 10 10 �� FOR -L- ALIGNMENT, SEE SHEET NO. 4 �� � o� �. �. �. �. �. �. �. �. �. �. �. �. �. �. �. �. �. �N � O . . . . . . . . . . . . . . . . . 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:�:� �::::::::. :::: == == : : -- == == :::::::::::::::::::::::: ::::.� :: :::::::::::::::::::::::::::::::::� :.:::::::::::::::::: == == -- -- ........................�.....� .. .................................� .............. .... . • ::::::::::::::::::::::::•iiiiii ii�iiiiii:�:s:::iiiiiiii�iii�eeeeee; :eeeeeeeeeeee� iiii � � �e .......................� � � ........................ ....., .. ......,.._ -•___•--.---.-_-_-...., .............. .... ........................ ....., ;.��--...:..:...��.:::.::..:::...�.., .............. .... iiiiiiiiiiiiw::�w::�i::� �%�%�5ii iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii,�::.�i�:��i��a�_aiii �iiiiiiiiiiiiiiiiiiiiiiiii■iiiiiiii�iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii■iiii � • 1 �� ������������������������������������������������������������������������������ ���i�������� � ���� �������������������������������������������� ��������������������������������� ���������������� ���� �������������������������������������������������������������������������������������������� ���������������� � ���� �������������������������������������������������������������������������������������������� ���������������� ��� �������������������������������������������������������������������������������������������� ��������������� �� ��iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii� �iiii �� �'�Ilillliillllllliillllllliilllillliillllliiiillllllliilllillliillllliliill ���� ��ll� ..... ...... ..... ..... ... iil ���� .. ,.. � I� � �I1 �I1 �II . : �� �� � �. 1 I, � � . � �I � y �� y11� Y �� � 11� �� r\' Y\' ��\I • 1 �� � .� �� 1. 1 �, 1 �� � �--- \ \ WETLAND PERMIT IMPACT SUMMARY an Existing Existing Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural Site Station Structure FillIn FillIn 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- 12+50 / 14+95 Bridge 121 < 0.01 0.03 < 0.01 2 -L- 17+04 / 19+75 Bridge 123 and Roadway Fill < 0.01 0.03 < 0.01 TOTALS*: 0.01 0.06 0.01 0 0 0 *Rounded totals are sum of actual impacts NOTES: 2013 10 24