20190325 Ver 1_B5512 SWMP_20190307

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„,,.,,,,,, Highway Stormwater Program � �
STORMWATER MANAGEMENT PLAN ����<`�^—=%'
(Version 2.08; Released April 2018) FOR NCDOT PROJECTS
WBS Element: 55012.1.FD1 TIP No.: B-5512 County(ies): DURHAM Page 1 of 2
General Project Information
WBS Element: 55012.1.FD1 TIP Number: B5512 Project Type: Bridge Replacement Date: 1/24/2019
NCDOT Contact: Galen Cail Contractor / Designer: Steve Bondor
Address: Hydraulics Unit Address: Dewberry
1000 Birch Ridge Drive 2610 Wycliff Rd Suite 410
Ralei h NC 27610 Raleigh NC 27607
Phone: [phone] Phone: [phone]
Email: cail ncdot. ov Email: sbondor dewber .com
Cit ITown: Durham Count ies : Durham
River Basin(s): Neuse CAMA County? No
Wetlands within Project Limits? No
Pro'ect Description
Project Length (lin. miles or feet): .01 miles Surrounding Land Use: Urban
Proposed Pro'ect Existin Site
Pro'ect Built-Upon Area ac. 0.9 ac. 0.4 ac.
Typical Cross Section Description: 11' travel lanes with 7'-3" shoulders. 36'-6" clear roadway with 0.02 cross slope normal 0.02 cross slope with 10' travel lanes
crown.
Annual Avg Daily Traffic (veh/hr/day): Design/Future: 1600 Year: 2040 Existin : 1100 Year: 2016
General Project Narrative: Replacing the existing 70' bridge with an 100' box beam bridge. The drainage design consist of drainage inlets, shoulder berm gutter, and roadway ditches that tie to existing
(Description of Minimization of Water swales.
Quality Impacts)
Waterbody Information
Surface Water Body (1): Lick Creek NCDWR Stream Index No.: 27-11-(0.5)
NCDWR Surface Water Classification for Water Body Primary Classification: Water Supply IV (WS-IV)
Supplemental Classification: Nutrient Sensitive Waters (NSW)
Other Stream Classification:
Impairments:
Aquatic T&E Species? Comments:
NRTR Stream ID: Buffer Rules in Effect: Neuse
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)