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Home My WebLink About20190223 Ver 1_20190219_17BP.6.R.90 Bladen 178 Wetland and Surface Water Permit Drawings_20190219Hi�hWay North Carolina Department of Transportation `t �Stormwater_, �,,.,.,..� Highway Stormwater Program =�� STORMWATER MANAGEMENT PLAN "°� (Version 2.08; Released April 2018) FOR NCDOT PROJECTS WBS Element: TIP No.: SF-180178 County(ies): Bladen Page 1 of 1 General Project Information WBS Element: TIP Number: SF-180178 Pro'ect T pe: Brid e Re lacement Date: 8/20/2018 NCDOT Contact: James Rerko Contractor / Desi ner: MI En ineerin , PLLC Andrew Nottin ham Address: pp gox 1150, 28302 Address: 1011 Schaub Dr 500 Transportation Drive, 28301 Suite 100 Fa etteville, NC Ralei h NC 27606 Phone: 910-364-0834 Phone: 919-851-6606 Email: "rerko ncdot. ov Email: anottin ham mi-en ineers.com Cit /Town: Elizabethtown, NC Count ies : Bladen River Basin s: Ca e Fear CAMA Count ? No Wetlands within Project Limits? Yes Pro'ect Descri tion Pro'ect Len th lin. miles or feet : 0.143 mi. Surroundin Land Use: Forest Pro osed Pro'ect Existin Site Pro'ect Built-Upon Area ac. 0.4 ac. 0.4 ac. Typical Cross Section Description: 2 lanes undivided highway with 11ft lanes, normal crown. 2 lanes undivided highway with 10ft lanes, normal crown. Annual Avg Daily Traffic (veh/hr/day): Desi n/Future: 1000 Year: 2040 Existin : 800 Year: 2018 General Project Narrative: Existing 3 span (1 @17'-10", 1@17'-0", 1@18'-0") bridge on SR-1145 that spans Browns Creek. The existing bridge consists of a reinforced concrete floor on timber joists, with (Description of Minimization of Water end bents and internal bents on timber caps and timber piers. The existing bridge was constructed in 1970. Multiple beams have areas of decay to the point where maintenance Quality Impacts) activities cannot extend the life of the structure. Additionally, the structure is considered structurally deficient due to deck, superstructure, and substructure condition ratings of 5, with an overall sufficiency rating of 53.08. The bridge is approaching he end of its useful life. Replacement of the bridge will result in safer traffic operations. The proposed bridge is a 2-span (1 @45', 1@35') 21" cored slab with 2'-6" end bent cap on south end and vertical abutment on north end. The proposed bridge does not require deck drains and does not discharge directly into the river. Runoff leaving the bridge deck is collected by inlet at the north end, and conveyed to a rip-rap pad at outlet, which diffuses the flow into the floodplain before entering Browns Creek. Roadway drainage runs off on either side of the proposed roadway and disperses into wetlands and or natural ground. Construction of the new bridge will take place while an off-site detour maintains traffic. Bank stabilization rip rap will be installed as necessary to prevent streambank degradation. � _��. �� ' , _� __ — — Surface Water Body (7): Browns Creek NCDWR Stream Index No.: 18-45 NCDWR Surface Water Classification for Water Body Primary Classification: Class C Supplemental Classification: None Other Stream Classification: None Impairments: None Aquatic T8E Species? No Comments: NRTR Stream ID: N/A Buffer Rules in Effect: N/A Project Includes Bridge Spanning Water Body? Yes Deck Drains Discharge Over Buffer? N/A 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) � � � � � � � � 0 � • . � . � � ., � �� I �I �� I �� PERMIT DRAWING SHEET 1 OF 5 LOCATI01�: REPLACE BRIDGE I78 OVER BROWI�S CREEK 01� SR 1145 (MAR TI1� L UTHER KI1�G DRI VE) TYPE OF WORK: GRADII�G, DRAII�AGE, PA T�I1�G A1�D STR UCTURE ETLA D A D RFA E ATER I PA T PE IT U RO W PLA1�S BEGI11 t I'R OJECT 17B1'. 6.R. 90 -L- POT STA.10 + 93.28 � � W W � � � Tp Nc 8� �BYP. ) --- E1�D PR OJECT 17BP. 6.R. 90 -L- PT STA.18+47.39 � �/ � �, �� ___ _ --_ _ _L_ _ � - __ (MARTIN LU HER4KI NG DRIVE) ' � � I �, BEGIIU BRIDGE —L— POT ST Ao l4 f�5o00 � I � � N r Z N O� �N �� a V �� , � ElV D BRIDGE �� —L — POT ST Ao l5 �55000 � � EUZABET H T OW N ClT Y UMIT S THIS PROJECT IS WITHIN THE MUNICIPAL BOUNDARY OF ELIZABETHTOWN. � ff} � � � � � � � � f� f� � � � ff� z � �o �� w �� Q ��z �� w �� ff� ff� ff} •� CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD II MODIFIED. _ - $� NA 2011 TO ELIZABETHTOWN NC 8� �BUS.� DOCUMENT NOT CONSIDERED FINAL � UNLESS ALL SIGNATURES COMPLETED Prepared in the Offlce of: HYDRAULICS E11lGI1VEER GRAPHIC SCALES DESIGII� DATA PROJECT LEI�GTH CDM CDM Smith Inc. 5400 Glenwood Avenue ADT 2019 = 800 VPD Smith Suite 400 0� o�� Raleigh, NC 27612-3228 � 0 � 3� � 5 � 3� 6� NC COA No. F-1255 (� ADT 2 040 = 1000 V P D FOR THE 11iORTH CAROLINA DEPARTMENT OF TRANSPORTATION Q�� °�O P LA N S D H V = _ 2018 STANDARD SPECIFICATIONS � �� LEIVGTH RDADWAY PROJECT 17BP.6.R.90 0.128 MILES DAVID J. CLODGO, PE p.E. � D = � a LE11lGTH BRIDGE PROJECT 17BP.6.R.90 = 0.015 MILES PROJECT E11iGINEER SIGNATURE: n, � 30 15 0 30 60 T— bo�o RIGHT OF WAY DATE: � � ROADWAY DESIG11l � � V= 35 MPH AUGUST 3I, 2018 ADAM M. C011tRAD, PE E11tGI11tEER � Q P RO F I LE ( H O RI ZO NTAL) PROJECT DESIGN ENGINEER � � a 6 3 0 6 12 FUNC CLASS = LETTIIVG DATE: � o� o� �,Q�Q LOCAL TOTAL LE11rGTH PROJECT 17BP.6.R.90 = 0.143 MILES MARCH 6, 2019 CHRISTY W. HUFF, PE �� p� PROFILE (VERTICAL) SUB—REGIONAL TIER NCDOT CONTACT pE SIGNATURE: See Sheet l A For lndex of Sheets See Sheet l B For Conventional Symbols �i��ir�i�ini i �i ■��.��,��.��, .�i ��r._�►�,��i ■■liri■li�l■1■ ■r■■■�-�r- �. ■■■r ii� � ° �: �■■��►.■ ■ iiiiiiiiii ■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■��■�■��ee C�i:iiiirr�■■■�■■■■■ �� ■■s�■s�■�r --r--�r�■■ ■■■► ��r �� i� ■■■■ �■i ■■■ ■■■� �� ► v �� _-�■ �■i ■■■ WETLAND AND SURACE WATER IMPACTS SUMMARY WETLAND IMPACTS SURFACE WATER IMPACTS 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) Bank Stabalization & 1 14+96/15+50 -L- Bridge Construction (1) 0.01 0.03 59 70 2 13+75/14+42 -L- Roadway Fill < 0.01 0.02 TOTALS*: < 0.01 0.02 0.01 0.03 59 70 0 *Rounded totals are sum of actual impacts NOTES: (1) - Proposed pier area = 15 SF, 33LF of channel 2016 09 09