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Home My WebLink About20171622 Ver 1_B5601_Permit Drawing_Wetland_171218_20171219�,��», North Carolina Department of Transportation � SICDI'll'��'tatE.� Highway Stormwater Program ,, �:� STORMWATER MANAGEMENT PLAN �''v=":��''' (Version 2.07; Released October 2016) FOR NCDOT PROJECTS WBS Element: TIP No.: B-5601 Count ies : Washin ton Pa e 1 of 2 General Project Information WBS Element: TIP Number: B-5601 Project Type: Brid e Replacement Date: 5/23(2017 NCDOT Contact: And Jordan, PE Contractor / Designer: Sun ate Desi n Group Address: Hydraulics Unit Address: g05 Jones Franklin Rd 1590 Mail Service Center Raleigh, NC 27606 Ralei h, NC 27699-1590 Phone: 919 707-6720 Phone: 919 859-2243 Email: a ordan ncdot. ov Email: belam sun atedesi n.com City/Town: Roper County ies : Washin ton River Basin(s): Pasquotank CAMA Count ? Yes Wetlands within Project Limits? Yes Project Description Project Length (lin. miles or feet): 0.13 Surrounding Land Use: Agriculture, forest, and moderate residential Proposed Project Existing Site Project Built-Upon Area (ac.) 0.55 ac. 0.33 ac. Typical Cross Section Description: Two paved lanes (total 24'). 6' paved shoulders on each side (9' with guardrail). Varying Bridge No. 11 over Mackeys Creek on NC 308: two way paved lanes (total 18') with fill and cut slopes (see project XSC's for detailed information). soft shoulders on each side. Guardrails are 4' from edge of pavement near the bridge entrance and exit on travel sides. Annual Avg Daily Traffic (veh/hr/day): Desi n/Future: 1970 Year: 2037 Existin : 1091 Year: 2017 General Project Narrative: The North Carolina Department of Transportation (NCDOT) has proposed to replace the bridge No. 11 on NC 308 that crosses over Mackeys Creek. The proposed two lane (Description of Minimization of Water structure is a multiple span bridge with five spans (5@60') 24" precast concrete cored slab with 4' end bent caps. The proposed bridge will not have deck drains. Mackeys Quality Impacts) Creek is a Coastal AE Flood Zone and non-encroachment widths are not established. Regulatory floodways are delineated on the FIRM and flood profiles have not been developed. This structure has been designed to have as little environmental and surface water impacts as possible. Velocities at jurisdictional features and wetlands are non- erosive with velocities under 2 feet per second. Waterbod Information Surface Water Body (1 : Mackeys Creek NCDWR Stream Index No.: 30-9- 2 NCDWR Surface Water Classification for Water Body Prima Classification: Class SC Sup lemental Classification: None Other Stream Classification: Impairments: None A uatic T&E S ecies? No Comments: NRTR Stream ID: Buffer Rules in Effect: N/A Pro'ect Includes Brid e Spannin Water Bod ? Yes Deck Drains Dischar e Over Buffer? No Dissipator Pads Provided in Buffer? N/A Deck Drains Dischar e Over Water Bod ? 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) WBS Element: TIP No.: B-5601 County ies : Washington Page 2 of 2 Additional Waterbod Information Surface Water Bod 2: Albemarle Sound NCDWR Stream Index No.: 30 NCDWR Surface Water Classification for Water Body Prima Classification: Class SB Supplemental Classification: None Other Stream Classification: None Impairments: None A uatic T&E S ecies? Comments: NRTR Stream ID: Buffer Rules in Effect: N/A Pro'ect Includes Brid e Spannin Water Bod ? Yes Deck Drains Dischar e Over Buffer? N/A Dissipator Pads Provided in Buffer? N/A Deck Drains Dischar e Over Water Bod ? 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) 0 �o � � � �,e;�=, �,hc;,�1 1 a F„r Ind�x of Shr�et; �Pe �heet I-C For Lonver�itionol Svmbals 5�'s��'1� ��IF�' ��J�--1� �'�� I '. c�l�l��; �� J��''��!�� ' ��iy� WASHII�GT01� COUI�TY LOCATI011t: BRIDGE 1V0.11 O1V 1VC 308 OVER MACKEYS CREEK TYPE OF WORK GRADI11lG, PAVI11tG, DRAi1VAGE, A111D STRUCTURE WETLAND AND SURFACE WATER IMPACTS PERMIT � � CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD II. DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED � Prepared for the North Carolina Depanment of Transponation $j'D� U�CS ENGINEER GRAPHIC SCALES DESIGN DATA PROJECT LENGTH r„ �ne ofi;�e oj °o�� SUNGATE DESIGN GROUP, P.A. ADT 2017 = 1091 °°°° `" ` a°'eOd d'° fe''° � R �I,IIC 2]60i so z5 o so �oo LENGTH ROADWAY TIP PROJECT B-5601 — 0.076 MI. zo,� STANOA� SrE �� "` ��`�� i �,� ADT 2038 = 1970 � �� .:, K = X % CIFIGATIONS /�P �� PlANS D= XX % LENGTH STRUCTURE TIP PROJECT B-5601 = 0.057 MI. RIGHT OF WAY DATE: TIM GOINS, PE P.�. � ;� PROJECT ENGINEER SIGhfITURE: `nm �_ 50 25 0 50 �oo T= 14 0�0 * TOTAL LENGTH OF TIP PROJECT B-5601 = 0.133 MI. May 22, 2017 � g ROADWAY DESIGN �ti-" �� V= 60 MPH LETTING DATE: ENGINEER �� l �� PROFILE HORIZONTAL � � o JERRY JAVELLANA, PE �� i% � ) TTST = 8/a DUAL 6/o November 15, 2017 \� �, ��--� � O S O � O 2 O F U N C C LAS S = PROJEC7' DES7GN ENGINEER !� I� n��{� MAJOR COLLECTOR NCDOT CONTACT JOHN ABEL, PE PROFILE (VERTICAL) REGIONAL TIER rxo�cT sNcrxssn-no.9Dw�r Dssrcx P'E' S7GNATURF,: �'°�'"��'� �'Y PROJECT REFERENCE NO. SHEET NO. -� �— - � � 8UN6ATEDESIGNGROUPP.A. � ��b�� " � � ROA�WAY DESIGN HYDRAULICS ENGINEER ENGINEER 40(0 WeStC�ias� Uuul_va .,, ��i[c �30 �— BM 'A' _Ra�e,y�, N��,S�; N u.e�se No c�, os SP/KE IN 26" PlNE ELEV.=5.8 � WORK BRIDGE IS WITHIN —L— STA 5+95.84, 0.28� RT FOOTPRINT OF EXST BRIDGE DOCUMENT NOT ONSIDERED FINAL WITH ADDITIONAL CRUTCH UNLESS ALL SIGN URES COMPLETED BENTS AS NEEDED. BRIDGE HYDRAUUC DATA THE MAIN NAVIGATIONAL SPAN DESIGN DISCHARGE = 4000 cFs PERMIT DRAWING WILL REMAIN OPEN FOR BOAT ND BR/ E DESIGN FREQUENCY = 50 YRS ACCESS DURING CONSTRUCTION. -- srai� ss.a2 DESIGN HW ELEVATION = 6.5 FT SHEET 4 OF 7 B G1N 6RAD BEG/ BR/OGE BASE DISCHARGE = 4800 CFS —L— 5 A.14+83.5 BASE FREQUENCY = I00 YRS E_ l0.13' END RADE BASE HW ELEVATION = 7.43 FT —L— TA.20+00. 0 OVERTOPPING DISCNARGE = 4800 CFS EL. = 9.92' OVERTOPPING FREOUENCY= —100 YRS OVERTOPPIN� ELEVATION = 7.l FT l = 16+4 .00 L= I4.0 ' �ow sioe = FT C = 350 � LOW STEE = l53 %ISTING BRID e DATE OF SURVEY = 03/03/20/6 O BE REMOV D W.S.ELEVATION APPROX. ELEv o.s °ar ci — �� excn Te To NG AT DATE OF SURVEY = 0.0 FT ST 360 CY — APPR ELEV. 0.0 AT CL �+11.1 53% � �—II.I�lOO� EST 4 0 CY ----- ---- ---- ---r ,--- � � , _ J --_ l — � � --T— � -- — -- �k — — — — --- — �` --- i — ---- �__� . _____ —�—�--. I ELEVi4.0 � II �L =4.0 II 1 ' _ _____ _____ ___— — _____ _— � � � I I I I I .� ��X. --_ — 3.5' � I I I I I �' PR P 6: RJDIP PROP 6" R DIP I � I I I � I I � � W TER MAIN WATER IN � I I �•...,.,. � i . . I � I I � �� I CLA55 II RIP RAP � � CLASS II RIP P 2:1 NO L� � � �I��'.. 2:1 NORMAL � o�:, 5K ED � J — WS oN 3_3-,b � 07il SKEWED FOR —L — P AN S E SH ET 4 � =ao 10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00 _ ` PROP 6: R101P WATER MAIN �= 0 2.5 5 PROJ. REPERENCE NO. SHEET NO. j `�_i �7 l B-5601 X-2 5 0 5 0 5 0 5 0 5 0 25 2 1 1 1 7 20 25 0 5 0 5 0 5 0 5 5 PERMIT DRAWING SHEET 5 OF 7 SITE 1 � .oz5 .02� c� c� _� �--, � H H� c� H H� H N c� �� H H i HA D LE RI G � -- HA D CL RI G � \ � — — — � � �.�.. � � I � � b.o23 .02� SITE 2 LB �..� _ , _ I— _ _ — —_ � _ V� ,, i, 2 — / � �1:4�" � \ , H N CEAIN �� , � � i � — — — — — — � � � � � s — — — — — — . I .—Al I— �-2�— � .� — — — — -- � � ---� � � ,. -- �l� � — . �6 . _ � \ — — — � � � � — — — — + WL � LB . \ �• I �� 10 59 i �a � � � � — - 13 + 0. 0 �,= v — — J'@ ° 5 0 5 0 5 0 5 0 5 0 5 2 1 1 1 7 20 25 0 5 0 5 0 5 0 5 5 �= 0 2.5 5 PROJ. REPERENCE NO. SHEET NO. j `�_i �7 l B-5601 X-5 5 0 5 0 5 0 5 0 5 0 25 2 1 1 1 7 20 25 0 5 0 5 0 5 0 5 5 PERMIT DRAWING SHEET 6 OF 7 I� - LB � � � � � / � � — — — — � — t� -- .9 1—� � _ Q21 � `_Zi W B �• —I--� i i _ � ` � II ,�. I \� / r1:3$_ \ � � — — — � � � � SITE 4 _ _ Lg � � � � _g SITE 5 � �?.025 .02� � �- -- � -- _ � �''� - — � � �� \ FI L I T ND I � l�a :�� ,—�. — -- A D LE RING � �'\ - H N C EA IN --► � � � � -� — � — — — � — � � � � � SITE 4 .025 .02� HH �,iH t� �! , H'`�� H�l E�1f:i �:,� H� �ih� t�t� E CA ATI N I -- �� _ — — � — — — — — — — � — — — — — � �,s' — � ��'� �° 5 0 5 0 5 0 5 0 5 0 5 2 1 1 1 7 20 25 0 5 0 5 0 5 0 5 5 WETLAND PERMIT IMPACT SUMMARY Hand 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 14+30 to 15+15 -L-LT ROADFILL 0.001 0.001 0.010 2 14+52 to 15+30 -L- RT ROADFILL 0.002 0.020 3 15+22 to 17+43 -L- WORK BRIDGE 4 17+47 to 18+32 -L-LT ROADFILL 0.001 0.002 0.008 5 17+53 to 18+32 -L-RT ROADFILL 0.001 0.040 SUB TOTALS'`: 0.005 0.003 0.078 0 0 *Rounded totals are sum of actual impacts NOTES: WORK BRIDGE IS WITHIN FOOTPRINT OF EXISTING BRIDGE WITH ADDITIONAL CRUTCH BENTS AS NEEDED 2013 10 24