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HomeMy WebLinkAbout20140575 Ver 1_401 Application_20140614ENGINEERING AND ENVIRONMENTAL June 17 2014 2 0 1 4 0 5 7 5 5104 ReagaSuite 8 Charlotte, North Carolina 28206 980.321.4100 / Fax - 980.321.4099 www.usanova.com North Carolina Department of Cultural Resources Division of Water Resources – Water Quality Division 4617 Mail Service Center Raleigh, NC 27699 -4617 Attention: Mrs. Karen Higgins 401 & Buffer Permitting Unit Subject: Shoreline Stabilization Davidson Retirement Residence Davidson, North Carolina NOVA Project Number 10705- 2014003 Dear Mrs. Higgins, FJJ.E copy — �___ 5�' 2014 On behalf of the Davidson Retirement Residence, LLC, please find attached a Pre- Construction Notification for the proposed stabilization techniques that we would like to use for the priority areas of eroding shoreline at the proposed Davidson Retirement Residence. We have conducted a comprehensive inventory and analysis of the existing shoreline conditions. The entire shoreline is approximately 1,750 linear feet. The proposed plan calls for stabilization of 1,410 linear feet of the total shoreline. Every effort will be made to use bio- engineered solutions as much as possible in reference to hardened shorelines. Enhanced rip -rap will be used on 210.5 linear feet of shoreline and rip rap alone is proposed for approximately 1, 199.5 linear feet. The techniques to be used are taken from the Duke Energy Shoreline Management Guidelines which include rip -rap and enhanced rip - rap. Each of the techniques have been selected dependent on the existing shoreline conditions as described in the inventory created by David Penalva, P.E. ofNOVA Engineering and Environmental. This stabilization will help to protect the Davidson Retirement Residence from further degradation by erosion on the water side. Stabilization will protect Lake Norman from additional sedimentation by erosion and may serve as a demonstration project for future shoreline stabilization projects. Table 1: Proposed Shoreline Stabilization Total Project (FI) Rip Rap (FT) Enhanced Rip Rap (FI) 1410.0 1199.5 210.5 The entire project will be performed form the land side due to the location of the proposed shoreline stabilization. We will make every effort to minimize the amount of clearing required for the access road. Any damage incurred during the project will be repaired as part of this project. EMPLOYEE OWNED - CLIENT DRIVEN: Environmental Consulting — Geotechnical Engineering — Construction Materials Testing — Inspection Services Facility Engineering — Building Envelope/Roofing Consulting — Loss Prevention — Code Compliance Municipal & Government Support/Outsourcing — Private Provider ServicesTM Davidson Retirement Residence Shoreline Stabilization EMI &T June 17, 2014 NOVA Project Number: 2014004 We have contacted several commenting agencies including ACOE, NCDWQ, NCWRC, Mecklenburg County, Town of Cornelius, NC Natural Heritage Program, and NC State Historic Preservation Office for input. We will continue to coordinate with these and other agencies so that when the time comes to prepare an application for the activity it will include specific consideration from their comments. A complete DWQ application for shoreline work, five copies of the plans, and a check for $240,00 has been sent to NCDENR Division of Water Resources for processing. Please review the attached documents and direct your comments to Alexander Robinson, EI. Your comments are greatly appreciated. Sincerely, NOVA ENGWEEWNG AND ENVIRoNmENTAL, LLC Alexander Robinson, EI Project Manager arobinson(i�us anova. com Office: 980.321.4100 x1508 Cell: 704.719.6930 Fax: 980.321.4099 David Penalva, P.E. Project Engineer Attachments: Agent Authorization Pre - Construction Notification Form Figure I (Site Vicinity Map) Figure 2 (Proposed Shoreline Stabilization) Shoreline Representative Photographs Detail 1 (Proposed Shoreline Stabilization Plan) Detail 2 (Enhanced Rip Rap Section) Detail 3 (Rip Rap Section) Page 2 SAMPLE AGENT AUTHORIZATION FORM PROPERTY LEGAL DESCRIPTION, LOT NO PLAN NO. PARCEL ID 0 Z0 STREET ADDRESS '805 PENINS'UUI'c QR , �i�rvla`.��r�t, NL Please print Property Owner. (�►tylD SoN �tIR�MEN t �1s5iD- NG�,1 -t C � �+- at5t1'tN��'o�.r t�lv�nti'� �t'W- C3t�c� rowtiP't� -'y Property Owner The undersigned, registered property owners of the above noted property, do hereby authorize oRVt,b ��N�LV L. of ��cov� N��Nt���fr�4 t�rNP k?ayt�oNrr►trvT 'L�IN� (Contractor / Agent) I (Name of consulting firm) to act on my behalf and take all actions necessary for the processing, issuance and acceptance of thrs,permrt or certification and any and all standard and special conditions attached Property Owner's Address (if different than property above) Jbto(n % Telephone 3ce(--) -2t3-- 15'5e We hereby certify the above information submitted in this application is true and accurate to the best of our knowledge Davidson Retirement Residen , a Washington limited liability company By Hawthorn Ma age n s Corp, a Washington corporation, its Manager By Barton G Colson, President Date i� Office Use Only: Corps action ID no. _____________ DWQ project no. Form Version 1.3 Dec 10 2008 Pre - Construction Notification (PCN) Form A. Applicant Information 1. Processing 1 a. Type(s) of approval sought from the Corps: ®Section 404 Permit El Section 10 Permit 1b. Specify Nationwide Permit (NWP) number: 13 or General Permit (GP) number: 1 c. Has the NWP or GP number been verified by the Corps? ® Yes ❑ No 1d. 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: Davidson Retirement Residence 2b. County: Mecklenburg 2c. Nearest municipality / town: Davidson 2d. Subdivision name: N/A 2e. NCDOT only, T.I.P. or state project no: NIA 3. Owner Information 3a. Name(s) on Recorded Deed: 427 Davidson LLC ILI 3b. Deed Book and Page No. 24542 -232 3c. Responsible Party (for LLC if applicable): N/A 3d. Street address: 9310 NE Vancouver Mail Drive, Suite 200 " WA �'`LLln 3e. City, state, zip: Vancouver, WA 98662 -8210 3f. Telephone no.: 360- 213 -1550 3g. Fax no.: 360 -213 -1540 3h. Email address: N/A Page 1 of 11 PCN Form — Version 1.3 December 10, 2008 Version 4 Applicant Information (if different from owner) 4a Applicant is ® Agent ❑ Other, specify 4b Name David Penalva 4c Business name (if applicable) NOVA Engineering& Environmental, Inc 4d Street address 5104 Reagain Drive, Suite 8 4e City, state, zip Charlotte, NC 28206 4f Telephone no 980 - 321 -4100 4g Fax no 980 - 321 -4099 4h Email address dpenalva @usanova com 5. Agent/Consultant Information (if applicable) 5a Name David Penalva 5b Business name (if applicable) NOVA Engineering & Environmental, Inc 5c Street address 5104 Reagan Drive, Suite 8 5d City, state, zip Charlotte, NC 28206 5e Telephone no 980 - 321 -4100 5f Fax no 980 -321 -4099 5g Email address dpenalva @usanova com Page 2 of 11 B. Project Information and Prior Project History 1 Property Identification 1a Property identification no (tax PIN or parcel ID) 00321120 1 b Site coordinates (in decimal degrees) Latitude 35 498391 'Longitude - - -80 8662 1 c Property size 4 25 acres 2 Surface Waters 2a Name of nearest body of,water (stream, river, etc ) to Lake Norman (Catawba River) proposed project 2b Water Quality Classification of nearest receiving water WS -IV, B, CA 2c River basin map is available at Catawba http / /h2o enr state nc us /adman /maps/ 3 Project Description 3a Describe the existing conditions on the,site and the general land use in the vicinity of the protect at the time ofthis application Site is the shoreline of the proposed Davidson Retirement Residence on a large inland man -made reservoir The majority of shoreline is unstabdized and eroding Upland portions of the site are mostly forested with a mix of pine and hardwoods Limited development consists of paved roadway 3b List the total estimated acreage of all existing wetlands on the property 00 3c List the total estimated linear feet of all existing streams (intermittent and perennial)yon the property 00 3d Ezplain,the purpose of the proposed project The purpose of the project is to stabilize eroding shoreline using FERC and Duke,Energy approved methods 3e Describe the overall project in detail, including the type of equipment to be used 18'Ton tandem axel dump,trucks will be used'to transport,the rip rap`material while a track excavator, will be used for required clearing and placement of rip rap material Stakes will be driven through the enhanced rip rap in order to install the live buds The disturbed area will be repaired and replanted with trees and other indigenous plant life Page 3 of 11 PCN Form — Version 1 3 December 10, 2008 Version 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? Comments ED Yes [-I No ®Unknown 4b If the +Corps made the jurisdictional determination, what type of determination was made? ❑ Preliminary ❑ Final 4c If yes, who delineated the jurisdictional areas? Name (if known) Agency /Consultant Company 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 past? ❑ Yes ❑ No ® Unknown 5b If yes, explain in detail according to "help file" instructions 6 Future,,Project Plans 6a Is this a phased project? ❑ Yes ® No 6b If yes, explain, Page 4 of 11 C. Proposed Impacts Inventory 1 Impacts Summary 1a 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 E:1 DWQ _ W5 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W6 ❑ P ❑, T ❑ Yes ❑ Corps ❑ No ❑ DW,Q 2g Total wetland impacts 2h Comments 3 Stream Impacts If there are perennial or intermittent stream impacts (including temporary, i m pacts) 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 - (PER) or (Corps - 404, 10 stream length Permanent (P), or intermittent DWQ — non -404, width (linear Temporary (T) (INT)? other) (feet) feet) S1 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ 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 ❑ T ❑,PER ❑ Corps ❑ INT ❑ DWQ 3h Total stream and tributary impacts 31 Comments Page 5 of 11 4 Open Water Impacts Iftthere are proposed impacts to,lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of the U S then indiv ually list all o en water impacts below 4a 4b 4c 4d 4e Open water Name of waterbody impact number – (if applicable) Type of impact Waterbody type Area of`impact (acres) Permanent (P),or Temporary (T) 01 ®P ❑ T Lake Norman Enhanced Rip Rap Lake 01 02 ®P ❑ T Lake, Norman Rip Rap Lake 055 03 ❑P 04 ❑P 4f Total open water impacts 4g Comments 5 Pond or Lake Construction If pond or lake construction proposed, then complete the chart below 5a 5b 5c 5d 5e Wetland Impacts (acres) Stream Impacts (feet) Upland Pond ID Proposed use or purpose (acres) number of pond 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 surfac&area (acres) 51 Size of pond watershed (acres) 5k Method of construction 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 BAUST fill out Section D of this form 6a ❑ Neuse El Tar-Pamlico El Other Project is in which protected basin? ® Catawba ❑ Randleman 6b 6c 6d 6e 6f 6g Buffer impact number – Reason Buffer Zone 1 impact Zone 2 impact Permanent (P) or for Stream name mitigation (square feet) (square feet) T impact re wred7 —Temporary B1 ❑ P ®T Access Catawba ®❑ Nos –4000 B2 ❑P ❑Yes - ❑ No B3 ❑P El Yes, ❑,,No 6h Total buffer impacts 4,000 00 61 Comments Page 6 of 11 D Impact Justification and Mitigation 1 Avoidance and Minimization la Specifically describe measures taken to avoid or minimize the proposed impacts in designing project A detailed inventory of the existing shoreline and conditions has been conducted Stabilization methods will be applied to avoid and minimize impacts Specific access points that minimize disturbances wdl'be flagged during the pre - construction meeting b Specifically describe measuresdaken to avoid or minimize the proposed impacts through construction techniques Construction access points will be flagged to prevent larger trees from being disturbed Tracked equipment will be used to prevent ground disturbance Access roads will be constructed to no more than 15' wide to prevent unnecessary damage 2. Compensatory Mitigation for Impacts to Waters of the U S or Waters of the State 2a Does the project require Compensatory Mitigation fo"r impacts to Waters of the U S or Waters of the State? ❑ Yes ®' No 2b If yes, mitigation is required by (check all that apply) ❑ DWQ El Corps 2c If yes, which mitigation option will be used for this project? ❑ 'Mitigation bank ❑ Payment to in -lieu fee program ❑ Permittee Responsible Mitigation 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 Page 7of11 PCN Form — Version 1 3 December 1,0, 2008 Version 5. Complete if Using a Permittee Responsible Mitigation Plan 5a If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan The permittee will provide a survey of the disturbed areas and replaced any disturbed areas with trees of equal magnitude 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 El Yes ® No buffer mitigation) If yes, you will have to fill out this entire form,— please contact the State for more information 6b If yes, then identify the square feet of impact to each zone of`thetnpanan buffer that requires,mitigation Calculate the amount of mitigation required 6c 6d 6e Zone Reason for impact Total impact Multiplier Required mitigation (square feet) (square feet) Zone 1 3 (2 for Catawba) Zone 2 15 6f Total buffer mitigation required 6g If buffer mitigation is required, discuss whatjtype�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 Rip rap placement within the riparian mitigation zone is considered allowable Page 8 of 11 E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1 Diffuse Flow Plan 1a Does the project include,or is it adjacent to protected riparian buffers identified ® Yes ❑ No within one of the NC Riparian Buffer Protection Rules? lb If yes, then is a diffuse flow plan included? If no, explain why ❑ Yes 0 N Comments Project will not generate stormwater run -off 2. Stormwater Management Plan 2a What is the overall percent imperviousness of this project? 0% 2b Does this project;regwre a Stormwater Management Plan? ® Yes ❑ No 2c If this project DOES NOT require a Stormwater Management Plan, explain why 2d If this project DOES require a Stormwater Management Plan, then provide�a,bnef, narrative description of,the plan Sediment barriers will placed around the proposed work zone and every effort will be made to construct while the lake`is at or below normal pool Silt fence will placed around the perimeter of any access roads to help prevent sediment laden run -off ® Certified Local Gi overnment 2e Who will be responsible,for the review of the Stormwater Management Plan? ® DWQ Stormwater Program ❑ DWQ 401 Unit 3 Certified Local Government Stormwater Review 3a In which local government's jurisdiction is this project? Mecklenburg County ❑ Phase- I I 3b Which of the following locally - implemented stormwater management programs ❑ NSW ❑ USMP apply (check all that apply) ® 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 ❑ HQW 4a ,Which of the following state - implemented stormwater management programs;apply ❑ ORW _ (check all that apply) ❑ Session Law 2006 -246 ❑ Other 4b Has,the approved Stormwater Management Plan with proof of approval been ❑ Yes ❑i No attached? _,_ 5 DWQ 401 Unit Stormwater Review 5a Does the Stormwater Management Plan meet the appropriate requirements? ® Yes ❑ No 56 Have all of the 401 Unit submittal requirements been met? ® Yes ❑ No Page 9 of 11 PCN Form — Version 1 3 December 10, 2008 Version F Supplementaryinformation 1. Environmental Documentation (DWQ Requirement) la Does the project involve an expenditure of public (federal /state /local) funds or the ❑ Yes ® No use of public (federal /state) land? 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)? 1c 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 ❑ Yes ❑FNo letter) 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 orWetland Standards, ❑ Yes ®No or Riparian Buffer Rules}(15A NCAC 213 0200)? 2b Is this awafter- 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 ❑ Yes ®: No additional, development, which could impact nearby downstream water quality? 3b If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis imaccordance with the most recent DWQ policy If you answered "no,," provide aishort°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 Project will not generate new wastewater Page 10 of 11 PCN Form — Version 1 3 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 El Yes ®No habitat? 5b Havwyou checked with the USFWS concerning Endangered Species Act ® Yes ❑ No impacts? El Raleigh 5c If yes, indicate the USFWS Field Office you have contacted ® Asheville 5d What data sourcesAid you use to determine whether your site would Impact Endangered Species or Designated Critical Habitat? NC,Natural Heritage, Inventory Database 6- Essential 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? Project does not occur near coastal area or trout waters 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 ❑ Yes ® No status (e g , National Historic Trust designation or properties significant in North Carolina history and archaeology)? 7b What data sources did you use to determine whether your site would'impact historic or archeological resources? NC State Historic Preservation Office Database 8 Flood Zone Designation (Corps Requirement) ,8a WIII this project occur in a FEMA - designated 100 -year floodplain? ❑ Yes ® No 8b 'If yes; explainihow proje&meets FEMA requirements 8c What source(s),did yowuseto make the floodplain determination? Alexander B Robinson v! Applicant/Agent's Printed Name Date Applicant/Agenfs Signature (Agent's signature is valid only if an authorization letter from the applicant is provided Page 11 of 11 ! r lAo. Go ♦ % G • , 3� s Irn tn�- . 3 ,v) n o Af IWF '� � /� ✓ 6 .'•�� erg , '� ,f !' � — `. .'` ., A is iRl- ti U� Ln CD co I NOV ' N OVA ENGINEERING AND ENVIRONMENTAL QAVIDSOIII RETIREMENT RESIDENCE Davidson Shoreline Stabilization Photo 3: Existing Shoreline— Station 5 +00 Photo 4: Existing Shoreline — Station 7 +50 N OVA ENGINEERING AND ENVIRONMENTAL QAVIDSM RE7IREM RE5ID WE Davidson Shoreline Stabilization Photo 5: Existing Shoreline — Station 10+00 Photo 6: Existing Shoreline — Station 13+00 \ \ m =z= T U Z mN 10 n \ A >o ` rn r Z N m {0 I a �O ; rn z r {� ' z � rn 80 Z ° D jlf D = m / A T m /y A 99, m Ilk ° 4 Tz Off 0 00 FD z DAVIDSON RETIREMENT MX DA1L 0 STABILIZATION RSELINE N OVA PREPARED FOR. ENGINEERING AND EMH&T 301 MCCULLOUGH DRIVE, SUITE 109 CHARLOTTE NC, 28262 NOVA Project No: 10705- 2014003 ENVIRONMENTAL 5104 Reagan Drive, Sulte 8 Charlotte, NC 28206 Office: 980 -321 -4100 DRAWN BY S.SABOOREE 1 CHECKED BY ALEXANDER B. ROBINSON I 'N rx `D rri �m d -d D b m 77 O d ny d w x 0 z m r z rr1 0 N rn r trf < J rn J D � ?' m s X O r z T X tD D v n O m 0 m 0 C D r I rn r rn J a 0 D n n � m � � O � m D r m C d n 0 z U) z c 0 zr mm �m Li U) -0 co r _ JUJd i 2 DAVIDSON RETIREMENT RESIDENCE- SHORELINE N OVA O STABILIZATION RS I N PREPARED FOR ENGINEERING AND EMHBT ENVIRONMENTAL 301 MCCULLOUGH DRIVE. SUITE 109 5104 Reagan Drive, Suite 8 CHARLOTTE NC, 28262 DRAWN By S.SABOOREE Charlotte, NC 28206 NOVA Prolect No: 10705- 2014003 CHECKED BY ALEXANDER B ROBINSON ONce: 980 -321 -4100 -I I =1 I I II III I 1�1 III_ II , -III -I I I wW , II III II M II ao V l�l III I , i� III I I II I 1� -III I O 1 ,X my IJ 0 co - CD z a zz m = o v D D� V m < oM v m m CrJ' D C to J C � J CT � DAVIDSON RETIREMENT MK DATE LOTTAL/REVISDN RESIDENCE - SHORELINE _2M 1� \/A STABILIZATION RS 1 �0 OVA ' u I 6-. q u...r PREPARED FOR ENGINEERING ENVIRONMENTAL ED EMH6T 301 MCCULLOUGH DRIVE SUITE 109 5104 Reagan Drive, Suite 8 CHARLOTTE NC, 26262 DRAWN BY B SABOOREE Charlotte,,NC 28206 NOVA Project NO 10705 - 2014003 CHECKED BY ALEXANDER 8 ROBINSON Office 980 -321 -4100