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HomeMy WebLinkAbout20110718 Ver 1_401 Application_20110811Strickland, Bev From: Ariana Jeske [ariana.jeske@summit-engineer.com] Sent: Wednesday, August 03, 2011 4:13 PM To: Strickland, Bev Cc: tracy.parrott@summit-engineer.com Subject: UNC Hospitals Hillsborough Campus 1 of 5 Attachments: 2011-08-03 PCN Submittal Packet.pdf; Summit - Agent Authorization Form 8-2-11.pdf Bev, These are the digital version of the PCN application materials and plans for the UNC Hospitals Hillsborough Campus. I have broken the attachments into several emails to maintain a 10 MB limit. Let me know if you're missing any of them. Thanks, Ariana Ariana J. Jeske, PE Project Engineer Infrastructure Branch Phone: (919) 732-3883 Fax: (919) 732-6676 SUMMIT CONSULTING EMOMEERI:NG * ARCHITECTURE a SURVEYING Hillsborough, NC • Nashville, TN • Roanoke, VA Engineering (Dreams into 1Reafity www.summit-engineer.com j.A Please consider the environment before printing. SUMMIT CONSULTING ENGINEERING I ARCHITECTURE II SURVEYING TO f' C DUQ Cam, LA 0l? We---{Q (2 5.1-. °?? er 2? b ATTN C? "t CCesssir,(q 20110718 504 Meadowland Drive • Hillsborough, NC 27278 Telephone (919) 732-3883 a Fax (919) 732-6676 LETTER OF TRANSMITTAL DATE ??yy ZQ? PROJ. NO. U g'alk? RE: t (v 1. o ?. /! ?r ?„ • __ WE ARE SENDING YOU ? Attached ? Under Separate Cover ? Transmitted Via ? Prints ? Reproducible ? Specifications ? Shop Drawings ? Copy of Letter ? Change Order 4 COPIES DRAWING DATE DESCRIPTION L, (I ? t ? I ?. GvL 3 2a I t (d< 5- $ 3 2?ci 13w ,ems ? ? `o?- S L?? l l2 a ?Lnrt TRANSMITTED ,For Approval ? As Requested ? For Your Use `For Review and Comment a' COMMENTS D - r N COPY TO SIGNATURE? i I SUMMIT CONSULTING ENGINEERING I ARCHITECTURE ¦ SURVEYING TO C/u k (2 KCALeWl, 24 a ATTN C? ?I 6Ce- SS'rr c l 504 Meadowland Drive • Hillsborough, NC 27278 Telephone (919) 732-3883 • Fax (919) 732-6676 LETTER OF TRANSMITTAL DATE 3 ZQ?\ TPROJ. NO. 0 Y'4L RE: PC (j WE ARE SENDING YOU ? Attached ? Under Separate Cover ? Transmitted Via ? Prints ? Reproducible ? Specifications ? Shop Drawings ? Copy of Letter ? Change Order 'PC t? ?fcK? , 4 S, ?kuL6 COPIES DRAWING DATE DESCRIPTION 2. (1 ? ??` C- an IZ 2i' 0 rvt j r>~. A. AV- TRANSMITTED XFor Approval ? As Requested ? For Your Use L,. For Review and Comment COMMENTS COPY TO C S IGNAT i W ATE9QG 7 o < 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 1 b. Specify Nationwide Permit (NWP) number: 39 or General Permit (GP) number: 1c. 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 If, 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 1 g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h below. ? Yes ® No 1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ? Yes ® No 2. Project Information 2a. Name of project: University of North Carolina Hospitals Hillsborough Campus 2b. County: Orange 2c. Nearest municipality / town: Hillsborough 2d. Subdivision name: N/A 2e. NCDOT only, T.I.P. or state project no: N/A 3. Owner Information 3a. Name(s) on Recorded Deed: University of North Carolina Hospitals at Chapel Hill 3b. Deed Book and Page No. DB 4832 PG 301 3c. Responsible Party (for LLC if applicable): Raymond Lafrenaye, VP 3d. Street address: Suite 319, Med School Wing E, 101 Manning Drive 3e. City, state, zip: Chapel Hill, NC 27514 3f. Telephone no.: (919) 966-2819 3g. Fax no.: (919) 966-7378 3h. Email address: rayl@unch.unc.edu Page I 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: 4c. Business name (if applicable): 4d. Street address: 4e. City, state, zip: 4f. Telephone no.: 4g. Fax no.: 4h. Email address: 5. Agent/Consultant Information (if applicable) 5a. Name: Ariana Jeske, PE 5b. Business name (if applicable): Summit Consulting - Engineering, Architecture and Surveying, PLLC 5c. Street address: 504 Meadowland Dr 5d. City, state, zip: Hillsborough, NC 27278 5e. Telephone no.: (919) 732-3883 5f. Fax no.: (919) 732-6676 5g. Email address: ariana.jeske@summit-engineer.com Page 2 of 11 PCN Form - Version 1.3 December 10, 2008 Version B. Project Information and Prior Project History 1. ---Property Identification ---_--------------------------- 1a. Property identification no. (tax PIN or parcel ID): 98732-22-6789 1 b. Site coordinates (in decimal degrees): Latitude: 36.0387 Longitude: - 79.0814 (DD.DDDDDD) (-DD.DDDDDD) 1 c. Property size: 57.71 acres 2. Surface Waters 2a. Name of nearest body of water (stream, river, etc.) to Unnamed Tributary to Cates Creek proposed project: 2b. Water Quality Classification of nearest receiving water: C, NSW 2c. River basin: Neuse 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 proposed project is located on a 57.71 acre parcel in the mixed-use Watersone Development in Hillsborough. Approximately 15 acres of the tract are considered Altered Lands as they have previously been used as staging, stockpile, and work areas for the construction of Watersone Drive. The rest of the parcel is mature forest land on a high ridge. 3b. List the total estimated acreage of all existing wetlands on the property: 0 acres 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 1,150 feet of intermittent stream 3d. Explain the purpose of the proposed project: The proposed project is to build a UNC Hospital campus in Hillsborough with the three buildings, utility plant, equipment yard, and associated infrastructure. 3e. Describe the overall project in detail, including the type of equipment to be used: The project will be constructed with a phased approach. All grading and all stream impacts will be undertaken in Phase I. Phase I includes the construction of two story Diagnostic and Treatment building, four story patient bed wing, clinic building, central utily plant, and equipment yard. Total square footage of these proposed components is 341,192 sft (over multiple stories). The proposed project will be constructed with convential methods. A retaining wall is proposed to minimize overall impact associated with the roadway crossing. Additionally, a 10" DIP sanitary sewer will cross the subject stream downstream from the roadway crossing at a perpendicular angle; impacts associated with the sanitary sewer crossing are limted to buffer impacts as the sanitary sewer will bridge over the top of bank. 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / ® Yes ? No ? Unknown project (including all prior phases) in the past? Comments: -------------------- -- - ---------- ----------- -- 4b. If the Corps made the jurisdictional determination, what type ? Preliminary ? Final of determination was made? 4c. If yes, who delineated the jurisdictional areas? Agency/Consultant Company: Orange County Erosion Control Division Name (if known): Terry Hackett Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. January 12, 2010 Page 3 of 11 PCN Form - Version 1.3 December 10, 2008 Version -- 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 Phasing applies to building construction only. All grading and environmental impacts will occur in Phase I for the entire project. Page 4 of 11 PCN Form - Version 1.3 December 10, 2008 Version C. Proposed Impacts Inventory - ---- 1. Impacts Summary --------- 1 a. 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) Temporar TT) 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 - (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 Fill Unnamed Tributary to Cates ? PER ®INT ® Corps ?DWQ 6 27 Creek _ S2 ® P ? T Fill Unnamed Tributary to Cates ? PER ®INT ® Corps ?DWQ 6 5 Creek -- - 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 32 3i. Comments: Assumed permanent impact of 5 If associated with the sanitary sewer construction (S2). Page 5 of 11 PCN Form - Version 1.3 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 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 - ----- 4L Total open water impacts 4g. Comments: 5. Pond or Lake Construction If pond or lake construction proposed, then complete the chart below. 5a. Pond ID 5b. Proposed use or purpose of 5c. Wetland Impacts (acres) 5d. Stream Impacts (feet) 5e. Upland (acres) number pond Flooded Filled Excavated Flooded Filled Excavated Flooded P1 [ _ P2 - -- --- _ 5L Total --- 5g. Comments: 5h. Is a dam high hazard permit required? ? Yes ? No If yes, permit ID no: 5i. Expected pond surface area (acres): 5j. Size of pond watershed (acres): L53kMbKhod of construction: Page 6 of 11 PCN Form - Version 1.3 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 _ B1 ®P ? T Roadway Unnamed Tributary to Cates ? Yes 253 2 3,131 Crossing Creek ® No , B2 ? P ® T Roadway Unnamed Tributary to Cates ? Yes 900 Crossing Creek ® No B3 ® P ® T Nonelectric Utility Unnamed Tributary to Cates ? Yes 900 600 Crossing Creek ® No _ 6h. Total buffer impacts 4,353 3,931 6i. Comments: See attached sheet for complete buffer impacts. 5' wide crossing assumed for permanent impacts, 20' (minus 5' for permanent) assumed for temporary impacts (limited to clearing). Buffer impacts B1 and B2 are exempt under the threshold of 40 linear feet of buffer impact. D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. A retaining wall be used on the road crossing at the stream and buffer areas minimize overall impacts. The roadway crossing associated with this impact is on driveway into the hospital parking area. The driveway is located in such a way to create a four legged interesection with existing Waterstone Drive and an existing driveway. Relocation of the driveway will result in an less desirable offset intersection. Sanitary sewer will cross the stream perpendicularly to minimize all impacts and above the top of bank to minimize fill in the stream. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. A fulll erosion control plan from NCDENR Division of Land Quality has been approved for this project and will be strictly followed. Construction will be restricted to the permitted impact areas only and stay out of adjacent stream and buffer areas. 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 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: 3b. Credits Purchased (attach receipt and letter) Type Quantity Page 7 of 11 PCN Form -Version 1.3 December 10, 2008 Version 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 Permittee 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 8 of 11 PCN Form - Version 1.3 December 10, 2008 Version E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan 1 a. Does the project include or is it adjacent to protected riparian buffers identified ® Yes ? No within one of the NC Riparian Buffer Protection Rules? 1b. If yes, then is a diffuse flow plan included? If no, explain why. ® Yes ? No Comments: 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? 37.3% 2b. Does this project require 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 brief, narrative description of the plan: Town of Hillsborough NPDES Phase II and Nutrient Sensitive Waters requirements are met by the proposed Stormwater Management Plan. (SW MP) The SW MP attenuates and treats the difference between the predevelopment and post development 1 yr, 24 hour storm through use of on site BMPs including a wet/extend ed dry detention pond and bioretention basin. Neuse River nitrogen requirements will be met through a combina tion of onsite treatment and buy down credits. ® Certified Local Government 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? Hillsborough ® Phase ?? ® NSW 3b. Which of the following locally-implemented stormwater management programs ? 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 ? No attached? 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 9 of 11 PCN Form - Version 1.3 December 10, 2008 Version F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) 1 a. Does the project involve an expenditure of public (federal/state/local) funds or the ? Yes ® No use of public (federal/state) land? 1 b. 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 ? Yes ? No 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 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 ? 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 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. All wastewater will be collected via an onsite collection system for transfer to the Town of Hillsborough wastewater system. 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 ? Yes ® No habitat? 5b. Have you checked with the USFWS concerning Endangered Species Act ? Yes ® No impacts? ? Raleigh 5c. If yes, indicate the USFWS Field Office you have contacted. ? Asheville 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? USFWS Threatened and Endangered Species list by County and Natural Heritage Program Website 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? USACE recommended website, South Atlantic Habitat and Ecosystem IMS 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 GIS Website 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? Ariana J Jeske Applicant/Agent's Printed Name Applicant/A n s i ature Date (Agent's signature is valid only if a th ri ion letter from the applicant is provided. Page 11 of 11 PCN Form - Version 1.3 December 10, 2008 Version UNC Hospitals Hillsboroueh Camous PCN Additional Sheet No. 1 6b. Buff impact number - 6f. Zone 1 6g. Zone 2 Permanent (P) 6e. Buffer impact impact or Temporary 6c. Reason for Mitigation (square (square (T) Impact 6d. Stream Name Required? feet) feet) Roadway Unnamed Tributary to Cates B1 P Crossing Creek No 2,253 3,131 Roadway Unnamed Tributary to Cates B2 T Crossing Creek No 900 Noneletric Utility Unnamed Tributary to Cates B3 P Crossing Creek No 300 200 Noneletric Utility Unnamed Tributary to Cates B4 T Crossing Creek No 900 600 6h. Tota l buffer impacts 4,353 3,931 ORANGE COUNTY PLANNING & INSPECTIONS DEPARTMENT Craig N. Benedict, AICP, Director Administration 245-2575 antr o/ Or Erosion Control Division a,- 306F Revere Road (919) 245-2586 P O Box 8181 (919) 644-3002 (FAx)Hillsborough, NC 27278 e.nc.us ° rry ?a o° www.co.oranc NNW January 12, 2010 John Collins 1000 Corporate Drive Suite 101 Hillsborough, NC 27278 Re: Neuse Buffer & Town of Hillsborough Surface Water Identification Lower Eno Unprotected Watershed PIN: 9873-22-6489, TMBL: 4.45..2N To Whom It May Concern: This letter serves as confirmation of an on-site stream determination made by Orange County Erosion Control Division staff on January 7, 2010 for the referenced property. Orange County is the local delegated authority for enforcing the Neuse Buffer Rules (Neuse River Basin: Nutrient Sensitive Waters Management Strategy Protection and Maintenance of Riparian Areas Rule (15A NCAC 2B. 0233)). In addition, Orange County Erosion Control Division conducts stream determinations pursuant to the Town of Hillsborough's stream buffer regulations. The Town of Hillsborough enforces a buffer along streams and water features per the Town's Zoning Ordinance (see Section 7.1 Stream Buffers). This even includes previously unmapped streams or water features if they are determined to exist during the field determination. Our field visit to the parcel in question determined that the following water features will / may affect the property: 1. Feature A, a previously unmapped stream segment, is present in the field and therefore subject to buffer regulations. The beginning point has been flagged in the field for reference. S:\\ErosionControlDivision\2010\Neuse\011210.TMBL4.45..2N.UNC 2 2. Feature B, a previously mapped stream segment, is present in the field and therefore subject to buffer regulations. 3. Feature B-1, a previously mapped stream segment, is present in the field and therefore subject to buffer regulations. The subject segment was shortened on the parcel in question, so the new beginning point has been flagged in the field for reference. 4. Feature B-2, a previously unmapped stream segment on the adjacent parcel, is present in the field and therefore subject to buffer regulations. The beginning point is just outside the property line for the parcel in question, so it has been flagged in the field for reference in case the buffer does overlap. If you have questions about this determination, please contact me at (919) 245-2587. Sincerely, Wesley Poole Erosion Control Officer I Attachments: Aerial Photograph / Map cc: File S:\\ErosionControl Division\2010\Neuse\011210.TMBL4.45..2N.UNC USGS Water Feature O Parcel Zoning Q 100 YR Floodplain (Effective 02/02/07) 0 220 440 Feet ?.?+ Soils Survey Water Feature Township City Limits Floodway (Effective 02/02107) 1 inch = 400 feet likIN& OC Updated Water Feature School System Boundary r ,.r' EfJ - 500 Year Floodplains (Effectve 02102/07) ?:. Water Bodies Contours Conservation Easements H Oth ld b Buildings ers e y River Basins - -- County Orange County v ti n E m nt C Streams (Deleted) PIN: 9873-22-6489 Watershed 9* Soils ,ono onser a o ase e s TMBL:4.45..2N ,,,1 Agent Authorization Form Property Legal Description Parcel ID: 98732-22-6789 Location: Waterstone Drive Between NC 86 and Old 86, Hillsborough, NC Property Owner: University of North Carolina Hospitals at Chapel Hill The undersigned, representatives for the property owner of the above note property, do hereby authorize Ariana Jeske, PE of Summit Consulting - Engineering, Architecture and Surveying, PLLC to act on my behalf and take all actions necessary for the processing, issuance and acceptance of this permit or certification and any and all standard and special conditions attached. Property Owner's Address: Suite 319, Medical School Wing E, CB7600 101 Manning Drive Chapel Hill, NC 27514 Telephone: (919) 966-2819 We hereb certify the above information submitted in this application is true and accurate to - eft of o ledge. Raymond R. ?afrenaye Authorized Signature Date