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HomeMy WebLinkAbout20120725 Ver 1_401 Application_20120712North Carolina July 26 2012 Ms Laurie Dennison North Carolina Department of Environment and Natural Resources (NC DWQ) Division of Water Quality 401 /Wetland Unit 1650 Mail Service Center Raleigh NC 27699 1650 Re Preconstruction Notification Application Form for Streambank Stabilization at 1404 1406 1412 and 1416 Onslow Rd Raleigh NC 27606 Dear Ms Dennison www raleighnc gov 2Q 1 20725 Please find enclosed five copies of a completed Preconstruction Notification Application Form for the referenced project I am submitting one copy of this application concurrently to Mr Monte Mathews with the United States Army Corps of Engineers This stream stabilization project impacts less than 500 linear feet and meets the criteria established under the US Army Corps Nation wide (NWP 13) Permit This stream is subject to the Neuse River Riparian Area Protection Rules and the proposed stabilization activities are not exempt under Neuse Riparian Buffer Protection Rules Rule 0233 (15A NCAC 2B 0233) Therefore written concurrence from NC DWQ is sought per conditions established in Condition 6 under NC DWQ s General Permit GC3495 We are also attaching a check for $570 00 (stream impact greater than 150 ft) Thank you for your assistance in processing this application If I may answer any questions concerning the application please contact me at (919) 996 3940 Smcere Sheila Thomas Ambat Stormwater Project Engineer STA/ Enclosures cc Mr Monte K Matthews V L JU:L3:0 2012 6U8�2�ds�y/� "udfBlW U�try ONE EXCHANGE PLAZA CITY OF RALEIGH MUNICIPAL BUILDING 1 EXCHANGE PLAZA POST OFFICE BOX 590 222 WEST HARGETT STREET RALEIGH NC 27601 RALEIGH NC 27602 0590 RALEIGH NC 27601 (MAILING ADDRESS) 6l J / O/ "Ja e<{?i North Carolina July 26 2012 Mr Monte K Matthews Raleigh Regulatory Field Office U S Army Corps of Engineers 3331 Heritage Trade Drive Suite 105 Wake Forest NC 27587 Re Preconstruction Notification Application Form for Streambank Stabilization at 1404 1406 1412 and 1416 Onslow Rd Raleigh NC 27606 Dear Mr Matthews www raleighnc gov Please find enclosed one copy of a completed Preconstruction Notification Application Form for the referenced project This stream stabilization project impacts less than 500 linear feet and meets the criteria established under the US Army Corps Nation Wide (NWT 13) Permit I am submitting five copies of this application concurrently to Ms Laurie Dennison with the North Carolina Department of Environment and Natural Resources Division of Water Quality 401 Wetlands Unit Thank you for your assistance in processing this application If I may answer any questions concerning the application please contact me at (919) 996 3940 Sincere y Sheila Thomas Ambat Stormwater Project Engineer STA/ Enclosures cc Ms Laurie Dennison ONE EXCHANGE PLAZA CITY OF RALEIGH MUNICIPAL BUILDING 1 EXCHANGE PLAZA POST OFFICE BOX 590 222 WEST HARGETT STREET RALEIGH NC 27601 RALEIGH NC 27602 -0590 RALEIGH NC 27601 (MAILING ADDRESS) 1 16 r wAT �9Ov 1 1 > �rlot o 20120725 Office Use Only Corps action ID no DWQ project no Form Version 13 Dec 10 2008 Page 1 of 12 PCN Form — Version 13 December 10 2008 Version Pre - Construction Not>tficati<on PC Form A Applicant Information t 1 Processing la Type(s) of approval sought from the Corps ®Section 404 Permit ❑Section 10 Permit lb Specify Nationwide Permit (NWP) number NW 13 or General Permit (GP) number 1 c Has the NWP or GP number been venfied by the Corps? ❑ Yes ❑ No Id Type(s) of approval sought from the DWQ (check all that apply) ® 401 Water Quality Certification — Regular ® Non -404 Jurisdictional General Permit ❑ 401 Water Quality Certification — Express ® Riparian Buffer Authorization 1 e Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification ❑ Yes ® No For the record only for Corps Permit ❑ Yes ® No 1f Is payment into a mitigation bank or in lieu fee program proposed for mitigation of impacts? If so attach the acceptance letter from mitigation bank or in lieu fee program ❑ Yes ® No 1g Is the project located in any of NC s twenty coastal counties If yes answer 1h below ❑ Yes ® No 1h Is the project located within a NC DCM Area of Environmental Concern (AEC)? ❑ Yes ® No 2 Project Information 2a Name of project 1404 1406 1412 Onslow 2b County Wake �+ 2c Nearest municipality / town Raleigh LJ 2d Subdivision name Kentwood JUL 2e NCDOT only TIP or state protect no rile Kr�wR LA 3 Fids Owner Information& n' a 3a Name(s) on Recorded Deed 1404 Onslow Flounndy Martin & Jacqueline R 1406 Onslow Rogers Franklin E & Mary Lu 1412 Onslow Panarusky Mark & Claire M Flier) 1416 Onslow Mark A Panarusky 3b Deed Book and Page No 1404 Onslow 06219/0231 1406 Onslow 08565/1843 1412 Onslow 08558/2267 and 1416 Onslow 08558/2264 3c Responsible Party (for LLC if applicable) n/a 3d Street address 1404 Onslow Rd 1406 Onslow Rd 1x12 Onslow Rd 1416 Onslow Rd 3e City state zip Raleigh NC 27606 Raleigh NC 27606 Raleigh NC 27606 Raleigh NC 27606 3f Telephone no 3g Fax no 3h Email address Page 1 of 12 PCN Form — Version 13 December 10 2008 Version i 4 Applicant Information (if different from owner) 4a Applicant is ❑ Agent ® Other specify City of Raleigh 4b Name Mr Carl R Dawson Jr PE 4c Business name (if applicable) City of Raleigh Public Works Department 4d Street address 222 West Hargett Street PO Box 590 4e City state zip Raleigh NC 27602 4f Telephone no 919 996 -3030 4g Fax no 919 996 -7638 4h Email address cart dawson@raleighnc gov 5 AgentlConsultant Information (if applicable) 5a Name Becky Ward PE 5b Business name (if applicable) Ward Consulting Engineers PC 5c Street address 8368 Six Forks Road Suite 104 5d City state zip Raleigh NC 27615 5e Telephone no 919 -870 -0526 5f Fax no 919 870 -5359 5g Email address bward @wce -core com Page 2 of 12 PCN Form — Version 13 December 10 2008 Version B Project Information and Prior Project History 1 Property Identification 1404 Onslow 0783989207 1 a Property identification no (tax PIN or parcel ID) 1406 Onslow 0783989240 1412 Onslow 0793080115 1416 Onslow 0793080099 1 b Site coordinates (in decimal degrees) Latitude 35 77798 Longitude 7869619 (DD DDDDDD) ( DD DDDDDD) 1404 Onslow 0 85 acres 1 c Property size 1406 Onslow 0 77 acres 1412 Onslow 0 46 1416 Onslow 0 75 acres 2 Surface Waters 2a Name of nearest body of water (stream river etc) to proposed project gushy Branch which is a tributary of Walnut Creek 2b Water Quality Classification of nearest receiving water C NSW 2c River basin Neuse Page 3 of 12 PCN Form — Version 13 December 10 2008 Version 3 Project Description 3a Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application The project is situated on 4 parcels in a well established residential area of Raleigh NC generally 0 5 to 10 acre in size 1404 Onslow Road is one of the four parcels 1406 Onslow Road is another of the 4 parcels and 1412 Onslow Road consists of 2 parcels with one residence The sizes of the lots and ages of these houses is typical of the range of residential development in the area The stream bisects the properties and therefore the residences are located on the south side of Bushy Branch These residences are accessed over a common bridge crossing from Onlsow Road The existing stream is confined horizontally by a road to the north and houses and driveway to the south On the north side of the stream the top of bank ranges from approximately 50 feet to less than 10 feet from the Onslow Road right -of way On the south side of the stream the top of bank ranges from approximately 20 feet to approximately 30 feet from the driveway used to access the houses at 1404 Onslow Road 1408 Onslow Road and 1412 Onslow Road The land use is zoned R-4 (0 25 acre residential) but the houses are situated on the lots such that further subdivision of the lots would not be practical The stream in this area is experiencing severe erosion particularly on the outside of the bend at 1412 and 1408 The northern bank in the outside of the bend is experiencing severe bank erosion with an existing vertical bank height exceeding 10 feet Little woody or herbaceous vegetation is present on the eroding banks An existing floodplain bench is located on the east side of the stream at 1408 and 1404 Just downstream of the bench the stream bank transitions to a height over 10 feet This location is also in an outer bend location of the stream in which high shear stresses are causing bank failure The stream classifies as a G4 stream The stream is entrenched with bank height/bankfull height ratios in some areas greater than 2 5 The stream morphological data generated from the classification cross section at a riffle generated the following values Wbkf =22 4 ft dbkf =2 3 ft Abkf =52 sq ft W/D =9 7 ER =1 24 and S =1 36% The watershed is approximately 12 square miles and is located in an almost fully built out urban area with residential and commercial development The City of Raleigh Bushy Branch Basin Study predicted the 2 year discharge under full build out conditions to be approximately 900 cfs at this location Bankfull conditions measured in the field predict the stream discharge at bankfull to be approximately 530 cfs Velocities in the channel potentially range from 7 fps to 10 fps for bankfull to storm events as large as the 100 year return period This project is located downstream of a previous stream stabilization project called 1320 Onslow Road which was approved in November 2003 as DWQ Project No 03 -1438 3b List the total estimated acreage of all existing wetlands on the property none 3c List the total estimated linear feet of all existing streams (intermdtent and perennial) on the property 500 feet 3d Explain the purpose of the proposed project The purpose of this project is to address severe stream bank erosion at 1404 1408 1412 and 1416 Onslow Road This project will stabilize the stream banks and prevent additional erosion and sediment deposition in the stream Additonally the project will stabilize the channel banks improve the dimensions of the eroded channel and provide for a better vegetative buffer on the stream banks with the establishment of new woody vegetation Page 4 of 12 PCN Form — Version 13 December 10 2008 Version 3e Describe the overall project in detail including the type of equipment to be used The project will stabilize the channel banks improve the dimensions of the eroded channel and provide for a better vegetative buffer on the stream banks The project will consist of stream bank stabilization along 285 linear feet of the stream primarily on the northern bank The stream bank on the north side of the stream will be stabilized along the entire length of the project and the stream bank on the south side of the stream will be stabilized in two small areas Erosion issues at the bridge abutments will be addressed with this project with the placement of np rap toe stabilization Stabilization on the north side of the stream will consist of constructing new terrace and stream banks at slopes varying from 1 5H 1V to 2H 1V as well as the establishment of rock toe protection on the outside of the stream bend All areas where the streambanks are to be reshaped will be replanted to revegetate the stream banks The bankfull bench is functioning well on the north side of the stream at 1408 and 1404 and ther6fore is the intent of this project to create an bankfull bench on 1412 to relieve the stress on the channel during larger storm events where space allows Due to the constraints of the existing right of way the terrace slope will begin at the right of way and extend to the designed bankful bench elevation through a 2H 1V slope The bench will re establish a bankfull channel on a portion of the channel experiencing the most severe erosion All areas where the streambanks are to be reshaped will be replanted to provide long term woody root stabilization The equipment to be used in this project is earth moving equipment and various other support apparatus Heavy equipment may include hydraulic excavator compactors bulldozers skid steer loaders and material hauling apparatus such as a dump truck This type of equipment will be used for excavation and placement of materials for the project The construction equipment will enter off of Onslow Road and will work only from the noth side of the stream 4 Jurisdictional Determinations 4a Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (including all prior phases) in the past? ❑ Yes ® No ❑ Unknown Comments 4b If the Corps made the jurisdictional determination what type of determination was made? ❑ Preliminary ❑ Final 4c If yes who delineated the jurisdictional areas? Agency /Consultant Company Name (if known) Other 4d If yes list the dates of the Corps jurisdictional determinations or State determinations and attach documentation 5 Project History 5a Have permits or certifications been requested or obtained for this project (including all prior phases) in the pasty ❑Yes No ® ❑ Unknown 5b If yes explain in detail according to help file instructions 6 Future Project Plans 6a Is this a phased projects ❑ Yes ® No 6b If yes explain Page 5 of 12 PCN Form — Version 1 3 December 10 2008 Version C Proposed Impacts Inventory 1 Impacts Summary la Which sections were completed below for your project (check all that apply) ❑ Wetlands ® Streams tributaries ® Buffers ❑ Open Waters ❑ Pond Construction 2 Wetland Impacts If there are wetland impacts proposed on the site then complete this question for each wetland area impacted 2a 2b 2c 2d 2e 2f Wetland impact Type of jurisdiction number — Type of impact Type of wetland Forested (Corps 404 10 Area of impact Permanent (P) or (if known) DWQ — non -404 other) (acres) Temporary T W1 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W2 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W3 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W4 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W5 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W6 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ 2g Total wetland impacts 2h Comments 3 Stream Impacts If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site then complete this question for all stream sites impacted 3a 3b 3c 3d 3e 3f 3g Stream impact Type of impact Stream name Perennial Type of jurisdiction Average Impact number Permanent (P) or (PER) or (Corps 404 10 stream length Temporary (T) intermittent (INT)? DWQ — non -404 width (linear other) (feet) feet) S1 ®P ❑ T stream stabilization Bushy Branch ® PER ❑ INT ® Corps ® DWQ 285 S2 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S3 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S4 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S5 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S6 ❑ P [IT ❑ PER ❑ Corps ❑ INT ❑ DWQ 3h Total stream and tributary unpacts 285 31 Comments The stream impacts are only for the banks in which stabilization will occur No work will be performed to adjust the pattern or profile of the channel The impacts will stabilize the banks with a combination of rock material to bankfull bank slope improvements benching and the establishment of woody vegetation for long term stabilization Page 6 of 12 PCN Form — Version 13 December 10 2008 Version 4 Open Water Impacts If there are proposed impacts to lakes ponds estuaries tributaries sounds the Atlantic Ocean or any other open water of the U S then individually list all open water impacts below 4a Open water impact number — Permanent (P) or Temporary T 4b Name of waterbody (if applicable) 4c Type of impact 4d Waterbody type 4e Area of impact (acres) 01 ❑P ❑T 02 ❑P ❑T 03 ❑P ❑T 04 ❑P ❑T 4f Total open water impacts 4g Comments 5 Pond or Lake Construction If pond or lake construction proposed then com lete the chart below 5a Pond ID number 5b Proposed use or purpose of pond 5c Wetland Impacts (acres) 5d Stream Impacts (feet) 5e Upland (acres) Flooded Filled Excavated Flooded Filled Excavated Flooded P1 P2 5f Total 5g Comments 5h Is a dam high hazard permit required? ❑ Yes ❑ No If yes permit ID no 51 Expected pond surface area (acres) 5j Size of pond watershed (acres) 5k Method of construction Page 7 of 12 PCN Form — Version 13 December 10 2008 Version 6 Buffer Impacts (for DWQ) If project will impact a protected riparian buffer then complete the chart below If yes then individually list all buffer impacts below If any impacts require mitigation then you MUST fill out Section D of this form 6a ® Neuse ❑ Tar Pamlico ❑ Other Project is in which protected basin? ❑ Catawba ❑ Randleman 6b 6c 6d 6e 6f 6g Buffer impact number — Reason for Buffer Zone 1 impact Zone 2 impact Permanent (P) impact Stream name mitigation (square feet) (square feet) or Temporary required? T stream 131 ® P ❑ T bank stabilization Bushy Branch ❑ Yes ® No 12 632 new bench construction B2 ❑ P ® T construction access Bushy Branch El Yes ® No 2178 B3 ❑P ❑T El Yes ❑ No 6h Total buffer impacts 61 Comments The permanent buffer impacts B1 involve benching and terrace bank regrading These grade changes will include re- establishment of buffer vegetation The disturbed area will be seeded with native herbaceous material and augmented with woody vegetation upon completion of construction Impacts B2 are temporary impacts for access to the site and include both zones 2 All disturbance in the right of way will be re- seeded with grass to match the existing vegetation D Impact Justification and Mitigation 1 Avoidance and Minimization 1a Specifically describe measures taken to avoid or minimize the proposed impacts in designing project The project is necessary to stabilize the stream channel and to eliminate the sediment deposition currently occunng due to the erosion of the stream channel banks The project is limited to a stream length of 285 feet that has qualified for the City of Raleigh assistance program for severe erosion problems The minimization efforts on this project were concentrated in establishing a bankfull bench to avoid an extensive structural stabdizabon on a very high vertical bank The establishment of a bankfull bench will alow for the reduction of stress on the bankfull channel in this very urban watershed Due to the high velocities and flow volumes in this entrenched stream stone is required to provide sufficient stabilization of the toe and bankfull bank 1b Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques The contractor for this project will be required to complete the construction from the north bank which will limit impacts to the existing stream buffers In addition stream access for equipment or crossings will not be allowed to minimize impacts on the stream The proposed structural measures include rock for stability at the stream toe and vegetation to re establish root system on the stream bank for long term stabilization 2 Compensatory Mitigation for Impacts to Waters of the U S or Waters of the State 2a Does the project require Compensatory Mitigation for ❑ Yes ® No impacts to Waters of the U S or Waters of the State? 2b If yes mitigation is required by (check all that apply) ❑ DWQ ❑ Corps ❑ Mitigation bank 2c If yes which mitigation option will be used for this project? ❑ Payment to in lieu fee program ❑ Permittee Responsible Mitigation Page 8 of 12 PCN Form — Version 13 December 10 2008 Version 3 Complete If Using a Mitigation Bank 3a Name of Mitigation Bank 3b Credits Purchased (attach receipt and letter) Type Quantity 3c Comments 4 Complete if Making a Payment to In lieu Fee Program 4a Approval letter from in lieu fee program is attached ❑ Yes 4b Stream mitigation requested linear feet 4c If using stream mitigation stream temperature ❑ warm ❑ cool ❑cold 4d Buffer mitigation requested (DWQ only) square feet 4e Riparian wetland mitigation requested acres 4f Non riparian wetland mitigation requested acres 4g Coastal (tidal) wetland mitigation requested acres 4h Comments 5 Complete If Using a Pennittee Responsible Mitigation Plan 5a If using a permittee responsible mitigation plan provide a description of the proposed mitigation plan 6 Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ 6a Will the project result in an impact within a protected riparian buffer that requires buffer mitigation? ❑ Yes ® No 6b If yes then identify the square feet of impact to each zone of the riparian buffer that requires mitigation Calculate the amount of mitigation required Zone 6c Reason for impact 6d Total impact (square feet) Multiplier 6e Required mitigation (square feet) Zone 1 3 (2 for Catawba) Zone 2 1 5 6f Total buffer mitigation required 6g If buffer mitigation is required discuss what type of mitigation is proposed (e g payment to private mitigation bank permittee responsible riparian buffer restoration payment into an approved in lieu fee fund) 6h Comments Page 9 of 12 PCN Form — Version 13 December 10 2008 Version E Stormwater Management and Diffuse Flow Plan (required by DWQ) 1 Diffuse Flow Plan la Does the project include or is it adjacent to protected riparian buffers identified ® Yes ❑ No within one of the NC Riparian Buffer Protection Rules? 1 b If yes then is a diffuse flow plan included? If no explain why Comments The project does not involve any development upstream within the ❑ Yes ® No floodplain or terraces of the stream which would require diffuse flow The project only involves stream bank stabilization 2 Stormwater Management Plan 2a What is the overall percent imperviousness of this project? 0 2b Does this project require a Stormwater Management Plan? ❑ Yes ® No 2c If this project DOES NOT require a Stormwater Management Plan explain why There are no budding improvements associated with this project and no alteration to or addition of impervious area The project only involves stabilization of existing stream banks 2d If this project DOES require a Stormwater Management Plan then provide a brief narrative description of the plan 2e Who will be responsible for the review of the Stormwater Management Plan? ❑ Certified Local Government ❑ DWQ Stormwater Program ❑ DWQ 401 Unit 3 Certified Local Goverment Stormwater Review 3a In which local government s jurisdiction is this project? Raleigh NC ® Phase II 3b Which of the following locally implemented stormwater management programs ❑ NSW apply (check all that apply) ❑ USMP ❑ Water Supply Watershed ❑ Other 3c Has the approved Stormwater Management Plan with proof of approval been ❑ Yes ❑ No attached? 4 DWQ Stormwater Program Review ❑ Coastal counties 4a Which of the following state implemented stormwater management programs apply El HQW ❑ ORW (check all that apply) ❑ Session Law 2006 246 ❑ Other 4b Has the approved Stormwater Management Plan with proof of approval been attached? ❑ Yes ❑ No 5 DWQ 401 Unit Stormwater Review 5a Does the Stormwater Management Plan meet the appropriate requirements? ❑ Yes ❑ No 5b Have all of the 401 Unit submittal requirements been met? ❑ Yes ❑ No Page 10 of 12 PCN Form — Version 13 December 10 2008 Version F Supplementary Information 1 Environmental Documentation (DWQ Requirement) la Does the project involve an expenditure of public (federal /state/local) funds or the use of public (federal /state) land? ® Yes ❑ No lb If you answered yes to the above does the project require preparation of an environmental document pursuant to the requirements of the National or State ❑ Yes ® No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1 c If you answered yes to the above has the document review been finalized by the State Clearing House? (If so attach a copy of the NEPA or SEPA final approval letter) ❑ Yes ❑ No Comments 2 Violations (DWQ Requirement) 2a Is the site in violation of DWQ Wetland Rules (15A NCAC 2H 0500) Isolated Wetland Rules (15A NCAC 2H 1300) DWQ Surface Water or Wetland Standards ❑ Yes ® No or Riparian Buffer Rules (15A NCAC 2B 0200)? 2b Is this an after the fact permit application? ❑ Yes ® No 2c If you answered yes to one or both of the above questions provide an explanation of the violation(s) 3 Cumulative Impacts (DWQ Requirement) 3a Will this project (based on past and reasonably anticipated future impacts) result in additional development which could impact nearby downstream water quality? El Yes No 3b If you answered yes to the above submit a qualitative or quantdabve cumulative impact analysis in accordance with the most recent DWQ policy If you answered no provide a short narrative description 4 Sewage Disposal (DWQ Requirement) 4a Clearly detail the ultimate treatment methods and disposition (non - discharge or discharge) of wastewater generated from the proposed project or available capacity of the subject facility n/a Page 11 of 12 PCN Form — Version 13 December 10 2008 Version 5 Endangered Species and Designated Critical Habitat (Corps Requirement) 5a Will this project occur in or near an area with federally protected species or habitat? ❑ Yes ® No 5b Have you checked with the USFWS concerning Endangered Species Act impacts? ❑ Yes ® No 5c If yes indicate the USFWS Field Office you have contacted ❑ Raleigh ❑ Asheville 5d What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? No endangered species or designated critical habitat have been found within the project area u tssentiai Fish Habitat (Corps Requirement) 6a Will this project occur in or near an area designated as essential fish habitat? ❑ Yes ® No 6b What data sources did you use to determine whether your site would impact Essential Fish Habitat? 7 Historic or Prehistoric Cultural Resources (Corps Requirement) 7a Will this project occur in or near an area that the state federal or tribal governments have designated as having historic or cultural preservation status (e g National Historic Trust designation or properties significant in El Yes No North Carolina history and archaeology)? 7b What data sources did you use to determine whether your site would impact historic or archeological resources? The NC Historic Preservation Office website (www hpo dcr state nc us) was searched for sites and no sites were listed for this property In additon no architectural structures or archaeological artifacts were noted during preliminary surveys at the site 8 Flood Zone Designation (Corps Requirement) 8a Will this project occur in a FEMA designated 100 -year floodplain? ❑ Yes ® No 8b If yes explain how project meets FEMA requirements 8c What source(s) did you use to make the floodplain determination? NC Floodmaps sie (www ncfioodmaps com) was searched for FEMA floodplain limits Bushy Branch is a regulated FEMA stream The bank stabilization work and the establishment of a bankfuil bench will not adversly effect the floodplain limits Carl R Dawson Jr PE / f /'Y /L Applicant/Agent s Printed Name Appl K n Ag nt s Slgna a Date (Agents signature is valid only d an authonzatio tter from the applicant is rovided Page 12 of 12 PCN Form — Version 13 December 10 2008 Version 'C "C rA C W) • PI T� V1 0 4 L--. — m rl Ica > -17 kq� �i6e crcg B 0- 2 F W#4 -m 9) i am KA�L A N— r.) �R PROJECT %&E SITE PROJECT ; SOILS MAP ONSLOW ROAD 1 NLDE v1 ,M WAK COMM AM CM 1 F RAUM DiAn La I AREA 1.12 SQ MILES �T' I I J i�1LIwi:ILL a l l I I I I I/ n ��\: {,��� / I ► k'i I I 11 RT -- __� r_• � I � I ; y 1.� � �, `:_/ I / , I Li_�_l..l -� `_"_'_ r�,�,r -,,'I -�1 ! 11 I aJ._- ���_ -L 14 1 I lit , ' / _ -� _. ' I•� fT41 � �> > ,�- C�y�(� � � �\ • ; � , n, /� j_ I ...,_err � —r1— I AT 7 fj lawn bi — - - - -- I Itll4 f' 1 I J -"rj 1771 I I ,- , I L L I' �' %I ii i ' �i;1li�rul: j►R�`.Ild�i�i (t 51 WATERSHED MAP ONSLOW ROAD ONLINE SOURCE: WAKE COUNTY AND CITY OF RALEIGH IMAPS ILI 0 0 a� .�-, 0 North bank erosion at 1404 Onslow North east bridge abutment erosion. Photo Log South bank erosion at 1404 Onslow Erosion at south east bridge abutment. North bank severe erosion at 1412 Onslow. 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NC 27615 -5083 FAX (919) 870 -5359 PUMP ZONE BASE FLOW NOTE 1 WORK AREA TO BE STABIUZED AT THE END OF EACN WORK DAY 2 ROCK SILT SCREENS REQUIRED FOR PUMP AROUND OPERATIONS ARE CONSIDERED INCIDENTAL TO PUMPING. 3 STABLE OUTLET TO CONSIST OF ROCK PLACED IN CHANNEL FOR ENERGY DISSIPATION AND 45 ELBOW INSTALLATION AT THE END OF THE PIPING SO THAT THE WATER DISCHARGES VERTICALLY UP IN THE AIR. THE OUTLET WILL BE APPROVED BY THE DESIGNER PRIOR TO PUMPING. k� F 1114 V SEAL / TYPICAL PUMP AROUND OPERATION 113443-4 V. E SCALE NOT • SCALE 4 1404,1406 AND 1412 ONSLOW DRIVE or DETAILS CITY OF RALEIGHMORTH CAROLINA WARD CONSULTING ENGINEERS, PC 8368 Six Forks Rd Suite 104 919 870 -0526 Raleigh, NC 27615 -5088 FAX (919; 870 -5359 PLANTING DETAILS SEEDLING / LINER BAREROOT PLANTING DETAIL HEALING IN DIBBLE PLANTING METHOD L I m uhmo sfh In a sho* nll LISTNG THE KRf PI ON7TNG RAP �' �Ptao�o 41aPr'a�tewKf �� 9p h �h ostsWn°dP.lFup=y�! ,aenacaeap" N FARO " t J it 4 PLANTING NOTESi %AVJ crWw m d,t REFORESTATION DETAIL SCALE NOT TO SCALE 1404,1406 AND 1412 ONSLOW DRIVE DETAILS CITY OF RALEIGHMORTH CAROLINA WARD CONSULTING ENGINEERS, PC 8368 Six Forks Rd Suite 104 (919) 870 -0526 Raleigh, NC 27615 -5083 FAX (919) 870 -5359 LONGITUDINAL ANCHOR TRENCH E AT 3 -5'r INTERVALS r w/ 'CHECK SLOT AT 25 INTERVALS (MIN) D * , -V WOODEN STAKES mm SM TO BE OONSTRUC W AT 20 M RVAM 2. ALL MATTIIO TO BE SEGIRED IITH INITIAL CHANNEL ANCHOR TRENCH INTERMITTENT CHECK SLOT SPEC UT M AT V OnERVAM a A. TROM MATRHO AT TOP AM BOTWM OF MAT AS SHOW 01 DETAIL • OVEiW FABRIC Bi COMM= OF R M MAT iRFJYI ON 10P OF • MATMO VMl BE IISTALLED ACCORD= e1111e11111F TO THE SPECIFICATIONS. H CAR01f e�o� TYPICAL MATTING INSTALLATION -0' ""?° SdkLE NOT TO SCALE 133443 m 11 NE�-� 11111111"111110 4 LYNNL "11 •ia a AND 1412 ONSLOW DRIVE /glZjll���l�. DETAILS CITY OF RALEIGH NORTH CAROLINA DATE MARCH 12.2012 WARU CONSULTING ENGINEERS, PC 8868 Six Forks Rd Suite 104 (919) 870 -0526 Raleigh NC 27615 -5083 FAX (919) 870 -5359 Erosion Control Matting / Coconut Fiber (Coor) Blanket (C -700) Description The coconut fiber channel lining shall be a machine- produced 100% biodegradable mat The blanket shall be of consistent thickness with the coconut fiber evenly distributed over the entire area of the mat Coconut Fiber Blankets will only be used in locations specified by the Engineer Locations will be on all disturbed streambanks prior to turning the streamflow into the newly constructed channel Other problem areas may also require the placement of coconut fiber blankets Materials Coconut fiber matting shall be vrovided to meet the s ecifications provided below Matrix 100% Coconut Fiber Weight 20 oz/SY 678 m2 Tensile Strength 1348 x 626 lb /ft minimum (1650 5 x 766 5 kgIm) Elongation 34% x 38% Open Area measured 50% Thickness 0 30 inches minimum 7 6 mm Flexibility m — cm 65030 x 29590 Recommended Flow 11 feet/second 3 35 m/s Size 6 6 x 164 feet 120 S or 100 SM "C" Factor 0 002 Stakes will be wooden stakes 12 in (300 mm) in length with a notch cut 1 in (25 mm) from the top These stakes shall be used to stake the matting along the slopes Wooden 3 ft stakes spaced approximately 4 ft apart shall be used to secure the matting at the toe of the slope The toe stakes shall have a minimum 1 -mch by 1 inch cross section and shall be designed so that the matting can not slide past the exposed end of the stake Construction Methods Provide a smooth soil surface free from stones, clods, or debris that will prevent the contact of the matting with the soil Place the matting immediately upon final grading Take care to preserve the required line grade, and cross section of the area covered All cut slopes shall be stabilized at the end of each working day with erosion control matting Apply fertilizer seed lime and straw mulching prior to installing the matting Prepare the soil beneath the matting with topsoil if required seed fertilizer and cover with straw mulch Unroll the matting and apply without stretching such that it will lie smoothly but loosely on the soil surface Bury the top slope end of each piece of matting in a narrow trench at least 6 inches (150 mm) deep and tamp firmly Where one roll of matting ends and a second roll begins, overlap the end of the upper roll over the buried end of the second roll so there is a 6 inches (150 mm) overlap Construct check trenches at least 12 inches (0 3 m) deep every 50 feet (16 m) longitudinally along the edges of the matting or as directed by the Project Engineer Fold over and bury matting to the full depth of the trench, close and tamp firmly Overlap matting at least 6 inches (150 mm) where 2 or more widths of matting are installed side by side Place stakes across the matting at ends ,functions, and check trenches approximately 1 foot (90 3 m) apart with notch facing upslope Place stakes along the outer edges and down the center of each strip of matting 3 feet (1 meter) apart Place stakes along all lapped edges 1 foot (0 3 m) apart Refer to details in the plan sheets The Engineer may require adjustments in the trenching or staking requirements to ft individual site conditions Basis of Payment The quantity of Erosion Control Matting/Coir Matting' measured as provided above will be paid for at the contract unit price per square yard for Erosion Control Matting/Coconut Fiber (Corr) Blanket and shall include all work and materials required in this section Payment for staples, stakes and twine will be included in the contract unit price for Erosion Control Matting" Payment will be made under Erosion control matting sy Coconut Faber Blankets- 0125 The coconut fiber channel hung shall be a machine- produced 100% biodegradable mat with a 100% coconut fiber matrix The blanket shall be of consistent thickness with the coconut fiber evenly distributed over the entire area of the mat. The blanket shall be covered on the top and bottom sides with 100% biodegradable woven, natural, organic fiber netting The netting shall consist of machine directional strands formed from two intertwined yarns with cross directional strands interwoven through the twisted maehme strands (commonly referred to as a Leno weave) to form an approximate 0 50 x 100 inch (127 x 2 54 cm) mesh The blanket shall be sewn together on 150 inch (3 81 cm) centers (50 stitches per roll width) with biodegradable thread The blanket shall be manufactured with a colored line or thread stitched along both outer edges (approximately 2 -5 mches [5-12 5 em] from the edge) to ensure proper material overlapping The coconut fiber channel luung shall be 0125 BN as manufactured by North American Green, or equivalent The coconut fiber channel lining shall have the following properties Material Content Matrix 100% coconut fiber (0 50 lb /yd2) (0 27 kg /m2) Netting Both sides, Leno woven 100% biodegradable organic lute fiber (9 30 lbs /1,000 ft2 [4 50 kg /100 m2] approximate weight) Thread Biodegradable Physical Specifications (per roll) English Metric Width 6 67 ft +5% 2 03 m Length 108 00 ft +5% 32 92 m Weight 53 50 lbs +10% 28 80 kg Area 80 yd2 66 89 m2 Stitch Spacing 150 inches 3 81 cm The erosion control blanket shall be constructed of 100% biodegradable materials containing a 100% coconut fiber matrix and has a functional longevity of approximately 24 months The coconut fiber shall be evenly distributed over the entire area of the mat The blanket shall be covered on the top and bottom with 100% biodegradable natural organic fiber netting woven into an approximate 0 50 x 100 inch (127 x 2 54 cm) mesh The blanket shall be sewn together with biodegradable thread on 150 inch (3 81 cm) centers The following list contains further physical properties of the C125BN erosion control blanket Pro e Thickness mm) Resiliency Mass per Unit Area (340 g/M2) Water Absorption Swell Stiffiiess/Flexibility Light Penetration Smolder Resistance MD Tensile Strength (2 68 kN /m) MD Elongation TD Tensile Strength (2 35 Min) TD Elongation Test Method Typical MARV* ASTM D5199/ECTC 0 26 in (6 60 mm) 0 18 in (4 57 ECTC Guidelines 85% 79% ASTM D5261 10 72 oz/y& (360 g/nr) 10 04 oz/y& ASTM D1117/ECTC 155% 133% ECTC Guidelines 40% 54% ASTM D1388/ECTC 0 11 oz in (1 218 mg cm) N/A ECTC Guidelines 1640% 1200% ECTC Guidelines Yes ** N/A ASTM D5035 342 00 lbs /ft (4 98 kN /m) 183 60 lbs /ft ASTM D5035 760% 980% ASTM D5035 21100 lbs /ft (3 08 kN /m) 160 80 lbs /ft ASTM D5035 1110% 1410% Slone Desian Data i'honnnl llaa�nn il.. +.. Cover Factors C Channel Roughness Coefficients Slo Gradient S Flow Depth Mamm� s n Slope Length (L) --531 3 1- 2 1 Z2 1 5 4 50 ft (0 15 m) 0 022 S 20 ft (6 m ) 000009 0 018 0 050 0 50 2 00 ft 00220014 20 -50 0003 0040 0060 z 2 00 ft (0 60 in) 0014 2 50 ft (15 2 m) 0 007 0 070 0 070 Max Permissible Shear Stress 2 251bs /ft2 (108 00 Pa) -v —vat aww ac UcSIKII Uatkl UUIISUIt zuIvi1J3"° Manning s n expressed in English units for unvegetated blankets *Mimmum average roll values (MARV) are calculated as the typical plus or minus two standard deviations Statistically this yields a 97 71/o degree of confidence that any samples taken will exceed the value reported Typical indicates the mean or average "Material is smolder resistant according to specified test. 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TW B M II TOB L ft Right LM RI ht Statb Elevatb Slatlo Elevatb Statto Elevad Statb Ebvetbn Statb Elevatlo 111d 9203 0 0 3584 �' i 4 95 8 0 10258 44 26 98,8711 B kf I r.e atl ft 8 8 r.A dolt Stre m M rph logy Statb 7784098 Elevatb 85 Wbkf 2xSa M II Abld 42333 7 dbld 11 22 Ste b 368Y 3651 Elevatb 9917uy 9917 yY�O dmbkf 387 Wfpa 268 00 f IIEI ER 948445077 Cft� trot nac DWtltme w anon, td su ma. LBH 1884 3 R 9 LBH/dmak [Arso ft= 2.8887 Dap d Perlmete Obkf II R dl ft DA M R B SI pe SI os iID���� r ®i��T:l� 1��7�i7tTF17�]F�I?Iil Th MMftMaMnkenhomtMraw TW aUtabtW Then tro m tMucte Ba kf I TOB Lett RI ht L ft R ht SUtb Elevatb Statb Elavatb SYatbn Elevatb StaOml Eievatb Statb Elevatbn 17 4 02 11 "1 9561 01 102581 g 44 26 1 98 87 eu en 110968MYOOM tMbWOW ThU YlhMyOUCM Oatlha Widotnor ava MoftrWV— MbekM Th.-U —If-f tdfodaeL The etbanMttttbpek you otWlMto ak boV. TW Bankf 11 R ht TO Left Right Statb Elevatlo Statto ElevaBo Sro6o Elevetb Statb Elevado Statb ElevaBo 0 0 0 01 1 01 0 0 O era uau ter alUr tbntM DtbW Then tronndn Date e8e. TW B M II TOB L ft Right LM RI ht Statb Elevatb Slatlo Elevatb Statto Elevad Statb Ebvetbn Statb Elevatlo 111d 9203 0 0 3584 �' i 4 95 8 0 10258 44 26 98,8711 B kf I r.e atl ft 8 8 r.A dolt Stre m M rph logy Statb 7784098 Elevatb 85 Wbkf 2xSa M II Abld 42333 7 dbld 11 22 Ste b 368Y 3651 Elevatb 9917uy 9917 yY�O dmbkf 387 Wfpa 268 00 f IIEI ER 948445077 Cft� trot nac DWtltme w anon, td su ma. LBH 1884 3 R 9 LBH/dmak [Arso ft= 2.8887 Dap d Perlmete Obkf II R dl ft DA M R B SI pe SI os C O N N co _ Y � tli m co X O 0 O u • � � � { � E 1 .1 O O 4 it �' 1 4 � `+ 7 5 `� � Y � � � �� 3 t � FT � 1 �{ wl LO ' L O r O - ` O J rC � M C . 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PwaSh Ph t R 1 ro Loeatl P m t B hm rk El all Pe m t B hm rk L all Ndh 8hw "" Mf M b[cftm and Maw P"" n0d the Q'ewtlMlolltekm RWe[wfod(Ad alwp downftraam fora 4NHMOtlbtgaamlfMW4MlkftVenA..� elbwcaefMf.dM ptdwwlftn M. numb mtakmhom bf dab ThM rp ad TW 8 M 11 TOB L ft Right Left I Right Static Elevation 28 77 > 93521 i Statlo 1 Elevatio 0 Statlo Elevatl 28 4 f" 3. 8 Slatlo Elevatio Stew Elevatb 1 `� P 10014 £ 2 C 8 od we"MIMYatloweMbolw Tftl whareYOUCen ta6utttlwatetlbru aaievatlena craw paranfetM babes wft M+M1rMH folha TMwfh w Nb amt ov d-.fwleh(omtlf wwpaw TW B M II TOB Statb Eltwatlo 0 0 Lett Static Elovatl 0 Right Slaw Elevatb 0 L ft R ht Statl BMW M910 El.W 0 01 ol 0 TMwM TW Muw ibr Wow rnen mnfWNOO Nw ea9 8 M 11 if LIEUElevatlo 93 52 L ft Statio Elmtl 0 0 Stettin 2914 RI ht Elevatio 88 B Left ROM Stetb Eievatl Statb Elavati 0 10014 30 82 984711 8 M 11 Piro ft. de raa all ft n M wdtl w not na[ bankfu0 auon,add an. Stream M rph I BY Staub Elevatlo 6 WbM 2887306 1 2 8 9 8 kt 11 AbM 68 00761 dbk1 2$8013 Smtio Elevatio t WID 31 00 d bM 303 009 99 68 A"rag 8 M II El 00 ER 83094878 LBH 9$ B M II Wldth ft 28 LBWdmak 8 M ll Area to Q?- 9 D50 SEEM! � R31 B k 11 do 11 R dl ft L w Bk H 9ht (ft1 ��■■r■■��rrnIMENIMPIr■�t� SEEM! 111111111-M VON mom SEEM SIEMENS! 111111M SEEM! MINKM MIN= FV ISSI M, 11111101M. ME =71 MOM SEEM SEEMS NOR M.- Norm min M.- INS111111111 NOFM� ® SEEM! NMI M. momown no =M mmom� SEEM SENSE rNMFM- SINEW ■s�n��i *!� INIMMEMIN SEEM SEEM SEEM MINES! SEEM! immom SENIOR. SEEN MESSINESS ffMM11M =MINES SEEM SEEM momm� MESSINESS avow poppim. wpm numb mtakmhom bf dab ThM rp ad TW 8 M 11 TOB L ft Right Left I Right Static Elevation 28 77 > 93521 i Statlo 1 Elevatio 0 Statlo Elevatl 28 4 f" 3. 8 Slatlo Elevatio Stew Elevatb 1 `� P 10014 £ 2 C 8 od we"MIMYatloweMbolw Tftl whareYOUCen ta6utttlwatetlbru aaievatlena craw paranfetM babes wft M+M1rMH folha TMwfh w Nb amt ov d-.fwleh(omtlf wwpaw TW B M II TOB Statb Eltwatlo 0 0 Lett Static Elovatl 0 Right Slaw Elevatb 0 L ft R ht Statl BMW M910 El.W 0 01 ol 0 TMwM TW Muw ibr Wow rnen mnfWNOO Nw ea9 8 M 11 if LIEUElevatlo 93 52 L ft Statio Elmtl 0 0 Stettin 2914 RI ht Elevatio 88 B Left ROM Stetb Eievatl Statb Elavati 0 10014 30 82 984711 8 M 11 Piro ft. de raa all ft n M wdtl w not na[ bankfu0 auon,add an. Stream M rph I BY Staub Elevatlo 6 WbM 2887306 1 2 8 9 8 kt 11 AbM 68 00761 dbk1 2$8013 Smtio Elevatio t WID 31 00 d bM 303 009 99 68 A"rag 8 M II El 00 ER 83094878 LBH 9$ B M II Wldth ft 28 LBWdmak 8 M ll Area to Q?- 9 D50 8 M II W ft d Pedmat ft R31 B k 11 do 11 R dl ft L w Bk H 9ht (ft1 SI oelly= L--JI C O _ N Y :3 M N Y m 2 X U m N O 0 i LO co � ar O O O M 17V � O C € a � O � O N � N i $ U) V C 5 1,s N ��'` �°' �'t N °�"� -" "� ,Lf"� n ��� �+ � �--- � -� u•a��,� -��,r 'r +�� —`fern ». ,�. W o NO I.L Al � 0 O O O r L O O LO O O O O O O O O O O O O O O O O O O O O O r r L Project O low Road Locall Stall cros Seetio 04 Stado 0+61 Be hmark d kcrlptl oat 729/2010 soa mcoo"Who shm i Phot R 1 ro ee Loeml M No i A t w "mare 8 Vail I I Perm M Be hmark l . ekOWomlestrudloNmMaoG PatMmadM— Cm eacdontakmeomlAto 0dl ok edownWaan rthWSaYR4rd oukep arhl alouMeRlirlt4aK, �. ,. aaow cma are tar mte kaae r�en.mv.•.�•.. B M II S�tbn EievaOo 1 86 5100 4 00 2xBenM II Stedo ElevaW MI 110609 Error dam no ed red A re S kl 11 EI all ry 7 Ba M 11 WldI ry Ba M II Are a 09 B M II W tt d Perlmet It 32 Ba kl II d II Radl ry >! 89 8 L w 8enk H I M ry &BB Stream M rph logy WDM 8 Abkf 098 4 dbkf 3 0104094 6 W4) C 71 dmbkf 1049 007 ER 327740972 LBH ti t LSWd 1,265WO1 D50 QbM DA SI P. SI ��IMMMIMWM u�■s�r7INIM eiRtUPKI -- �71� �r�i3 iiE 1 NMI= �N?1NNI NFAM NOWM- ® � MOM �- i� ■r��?1[TJ � • I7 �Ml Mw,3f=r■�tlbFl25l i LLT�T,c_4ti Mmiw B M II S�tbn EievaOo 1 86 5100 4 00 2xBenM II Stedo ElevaW MI 110609 Error dam no ed red A re S kl 11 EI all ry 7 Ba M 11 WldI ry Ba M II Are a 09 B M II W tt d Perlmet It 32 Ba kl II d II Radl ry >! 89 8 L w 8enk H I M ry &BB Stream M rph logy WDM 8 Abkf 098 4 dbkf 3 0104094 6 W4) C 71 dmbkf 1049 007 ER 327740972 LBH ti t LSWd 1,265WO1 D50 QbM DA SI P. SI rK roe ncdonmmnotraah amdu0 MwaOOR add data C O _ N Y cu N Y m O N x lU am N I T O LO O tt O L M N O L U O C CO U) x W N O 3 0 O C N r All O r LO O O O O O O O O O O O O O O O 0) r r r r r '�>; K ik g Sib � bt Z t t alt � C �.r "tarp � � � � i� '� � � a ,� � 3i �• .! � t � � .`" 'w. Y�� � t- k"C; /V, § try Pwjedt O low Road Loca0 stall C 039 8edb d5 Sbltb 0+46 Be hmark d sc Iptl oat 7/28/2010 sa ne oar*" wn She Ph t Raf ro ce Lodatl kwdr P rman M B hmerk EI all Perman t Ba hm rk Lodall Dllw eqb en lnWtcdone uMttWe. PMava raWthem Crow Klbnw kenhCmhhtQrWdIQokalpdo"WAam troy 04aro Dttgltda ww"* dINkn*ft aDow dl Mfor daft kWdWW award m tnmman uataM.n ew MWdVAtM& Tharo wraWbdMWffW C.D. 7W Ba M 11 TOB Left Rlaht I L R RI ht Stall Elmtl Statio Elmtlo Stam El do SlaW Elevatlo St tlo Elevatb 18 2B 94 0 0 —25491 E- 'v 2 0 102181 283 1 185 CWCMrp 0, yahw eh Gbw TW wham ytw aneapdAtme umate WvAWmdV pmmnebnb. ow TM.Ift +, ofohu.flaeeh can Glen taut yoadonmwhhto Ak chulava. TW Ba k1 II TOB SIeUo I Elevatlo 0 01 LeR I Statio I Elevatb R M Statb Elevatb Left R ht SteBO ElevaUo Statlo Elevatb 0 0 0 0 tha TW mmodrar cWWa0 I'm ro ells B kt II TO Sbtb 19 28 Elevatb 94 67 L Statio 0 R 1 0 b 2-5491 R ht Elevetio 4 982 LM SlaUO Elevatb 0 1D2 18 R M I 8tatio I Elevatb 27 C31 10165 Be MII I= dtl rWoded Rd atl 88 2B nq ro ..Um dw not ac b.,*Ro lavan ad dam Statb Elevetb 3 39 8.28 8troam M rph logy W6M 2244608 9 2zBa k II AbM 575273483 dbkf 2 11 SYaU 014 El va b 10189 WID 878 dmbM 361 A ro BanM II EI MIX 48 09 1 ER 214243943 LBH i ego _htf Be M II Width R LBWdmaz 1 80 B M 11 Arc 1ta 7 2788 DSO Ba M It Watt d P Minet Ffti i ObM B M II Ira II Radl Ift) 2 DA Low Bank H JIf t tt 8.98 Slope 81 oa OEM . r�■�■��rtm���r� ��■�a��� o �m�r xn mmwntm MIMI mmm ����■m i����� �m�■i�����o mmomomm �■��io:r��M■r•M�rry���r�c� ���©. n■���d■�r�t*a�r�s��r�■�z4 MOM mom tnmman uataM.n ew MWdVAtM& Tharo wraWbdMWffW C.D. 7W Ba M 11 TOB Left Rlaht I L R RI ht Stall Elmtl Statio Elmtlo Stam El do SlaW Elevatlo St tlo Elevatb 18 2B 94 0 0 —25491 E- 'v 2 0 102181 283 1 185 CWCMrp 0, yahw eh Gbw TW wham ytw aneapdAtme umate WvAWmdV pmmnebnb. ow TM.Ift +, ofohu.flaeeh can Glen taut yoadonmwhhto Ak chulava. TW Ba k1 II TOB SIeUo I Elevatlo 0 01 LeR I Statio I Elevatb R M Statb Elevatb Left R ht SteBO ElevaUo Statlo Elevatb 0 0 0 0 tha TW mmodrar cWWa0 I'm ro ells B kt II TO Sbtb 19 28 Elevatb 94 67 L Statio 0 R 1 0 b 2-5491 R ht Elevetio 4 982 LM SlaUO Elevatb 0 1D2 18 R M I 8tatio I Elevatb 27 C31 10165 Be MII I= dtl rWoded Rd atl 88 2B nq ro ..Um dw not ac b.,*Ro lavan ad dam Statb Elevetb 3 39 8.28 8troam M rph logy W6M 2244608 9 2zBa k II AbM 575273483 dbkf 2 11 SYaU 014 El va b 10189 WID 878 dmbM 361 A ro BanM II EI MIX 48 09 1 ER 214243943 LBH i ego _htf Be M II Width R LBWdmaz 1 80 B M 11 Arc 1ta 7 2788 DSO Ba M It Watt d P Minet Ffti i ObM B M II Ira II Radl Ift) 2 DA Low Bank H JIf t tt 8.98 Slope 81 oa C O U � N Y Y CO M' X lU 0 N I T 0 0 O M O _v C 0 tK C LN O V C 0 0 � o 5 1 3 t h • , i a i � k � Tb � � h S 1� -�- kNl h, af� ir t ' l i � —� 1�C f F i y . i l ti s , r f O O r o o O O U ) N a a U NIIK cm N k W LO V(4- Ot 'E V�l O O vxi rA tv a S s O LO O O O O O O O O 04 rn O O o a) 0) rn fi m F y PrcJ d 0 slow Road Locatl Statl CM" SKOO 66 Statio 0.24 Be hmark deserlptl Dat 7/292010 Ph t R Fero Loeatl U50.4obd oadn Nan ShW Porman M B hm rk EI at1 rleM P rman t Be hm rk Loeatl &w cWaeA tlrabucaaU arW roera. PNgaroadtlWn, rota cowtakgrhern Ntltenam Nokkv amabaaat OfW""Woolop, TOB elbw caW aro for MN kMV and nranNMman t'h Elevdilo D 0 nu bVa Wren dMIAM4 Than rM N Tw 8 M It Ih—nea TOB L R R M SYetb I Elevetb I Shatb SmIlc n S'm[bn Elevatb 1 " R5551 6 9 ti 934 W mt twight mak d ae below TV Nwharo Yoatan a�rWMatatlonaaaN aflorMa6MPVaMzW$ yO IMtMMNmak clwges, LeR Right Sdtb Elevatlo Smtlo ElevaD MOW TMeIYNaro NVOfOMIA TMOWa adMWftbl m TW Be M 11 TOB t'h Elevdilo D 0 L R Smtlo ElevMb 0 0 Slatb 0 Right Elevatb L R Statb Elevatlo Statio 0 0 Right Elevatb 0 0 Thm Vs TIN arousatl alNr Sankt 11 baNw rarrd adN aw"C"L TOB SNtb �.1d91 Elev9do 9665 Left Slag Elevafb 89 91341 Smtb ol Right EleveO L Stettin R ElevaDO SNtb R ht ElevatFo 35 x. 01 it B kf II mro Ma Madad roe ml (ft i'963/ me. acllon doaa aN aeon, adadata not each bankRM Slatb 597 Ele atb 9934 S D2 8 2kB M II 401799 Slatb #NU I ENvatb TI 1031 9 � 9 10315 A ro tie kf II EI 809 135272 5 B M II Wldth R 8 M II Waft d P rim t ft 24 ObM ea kf 11 ro II Redl R 2. 6026 DA Lw8 kHlhtft 6. SI SI os �C1%�?i12f�1T3 Ti�37�1"43mump Ei3*J 1001M. MMMMFM nu bVa Wren dMIAM4 Than rM N Tw 8 M It Ih—nea TOB L R R M SYetb I Elevetb I Shatb SmIlc n S'm[bn Elevatb 1 " R5551 6 9 ti 934 W mt twight mak d ae below TV Nwharo Yoatan a�rWMatatlonaaaN aflorMa6MPVaMzW$ yO IMtMMNmak clwges, LeR Right Sdtb Elevatlo Smtlo ElevaD MOW TMeIYNaro NVOfOMIA TMOWa adMWftbl m TW Be M 11 TOB t'h Elevdilo D 0 L R Smtlo ElevMb 0 0 Slatb 0 Right Elevatb L R Statb Elevatlo Statio 0 0 Right Elevatb 0 0 Thm Vs TIN arousatl alNr Sankt 11 baNw rarrd adN aw"C"L TOB SNtb �.1d91 Elev9do 9665 Left Slag Elevafb 89 91341 Smtb ol Right EleveO L Stettin R ElevaDO SNtb R ht ElevatFo 35 x. 01 it B kf II mro Ma Madad roe ml (ft i'963/ me. acllon doaa aN aeon, adadata not each bankRM Slatb 597 Ele atb 9934 S D2 8 2kB M II 401799 Slatb #NU I ENvatb TI 1031 9 � 9 10315 A ro tie kf II EI 809 135272 5 B M II Wldth R 8 M II Waft d P rim t ft 24 ObM ea kf 11 ro II Redl R 2. 6026 DA Lw8 kHlhtft 6. SI SI os