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HomeMy WebLinkAbout20021945 Ver 1_COMPLETE FILE_20021227O?O? \ NA T ?RQG Co 1 r Michael F. Easley Governor William G. Ross, Jr., Secretary Department of Environment and Natural Resources Alan W. Klimek, P.E., Director Division of Water Quality February 18, 2003 DWQ Project No. 02-1945 County: Wake Page 1 of 2 Brier Creek Associates, L.P. c/o: AAC Real Estate Services 3800 ARCO Corporate Drive Charlotte, NC 28273 Subject Property: Brierdale Retail Facility (Parcel H), Brier Creek Parkway, Raleigh, NC S&EC, Inc. Project No. 97-3165.04 APPROVAL of 401 Water Quality Certification and AUTHORIZATION CERTIFICATE per the Neuse River Buffer Protection Rules (15A NCAC 2B.0233) with ADDITIONAL CONDITIONS To Whom It May Concern: You have our approval, in accordance with the attached conditions and those listed below, to place fill within or otherwise impact 147 feet of perennial stream and 13,040 square feet (fe) of protected riparian buffers for the purpose of constructing the "street # 2 stream crossing" at the subject property, as described within your application dated December 23, 2003. After reviewing your application, we have decided that the impacts are covered by the N.C. Division of Water Quality (DWQ) General Water Quality Certification Number(s) 3375 (GC3375). The Certification (s) allows you to use Nationwide Permit 14 when issued by the US Army Corps of Engineers (USACE). This letter shall also act as your approved Authorization Certificate for impacts to the protected riparian buffers. per.1-5A NCAC 2B „ .0233. In addition, you should obtain or otherwise comply with any other required federal, state or,local permits before you go ahead with your project including (but not limited to) Erosion and Sediment Controkand Non-discharge.,.-Also, this approval will expire when the accompanying 404 permit expires unless otherwise specified in,the. General Certification. This approval is only valid for the purpose and design that you described in your application. If you change your project, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total fills for this project (now or in the future) exceed one acre of wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. Conditions: 1. Diffuse Flow An additional condition is that all stormwater shall be directed as diffuse flow at non-erosive velocities through the protected stream buffers and will not re-concentrate before discharging into the stream as identified within 15A NCAC 2B .0233(5). If this can not be achieved then you may request to install a stormwater management facility that controls nitrogen and attenuates flow that directly discharges through the buffer andto the stream. Any proposed stormwater conveyance through the buffer will require written authorization from the DWQ. 2. Certificate of Completion Upon completion of all work approved within the 401 Water Quality Certification or applicable Buffer Rules, and any subsequent modifications, the applicant is required to return the attached certificate of completion to the 401 /Wetlands Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650. North Carolina Division of Water Quality, WETLANDS / 401 UNIT 2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location) 1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address) 919-733-1786 (phone), 919-733-6893 (fax), http://h2o.enr.state.nc.us/ncwetiands Page 2 of 2 3. Deed Notifications Deed notifications or similar mechanisms shall be placed on all retained jurisdictional wetlands, waters and protective buffers in order to assure compliance for future wetland, water and buffer impact. These mechanisms shall be put in place prior to impacting any wetlands, waters and/or buffers approved for impact under this Certification Approval and Authorization Certificate. 4. Condition No. 9 of GC 3375 The project must comply with Condition No. 9 of GC 3375. 5. City of Raleigh's Nitrogen Control Program The proposed development must comply with the City of Raleigh's Stormwater Management, Stormwater Quality Control Requirements for nitrogen control that were developed under the Neuse River Basin - Nutrient Sensitive Waters Management Strategy: Basinwide Stormwater Requirements (15A NCAC 02B .0235). If you do not accept any of the conditions of this Certification (associated with the approved wetland or stream impacts), you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a hearing. Any disputes over determinations regarding this Authorization Certificate (associated with the approved buffer impacts) shall be referred in writing to the Director for a decision. The Director's decision is subject to review as provided in Articles 3 and 4 of G.S. 150B. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act and the Neuse riparian buffer protection rule as described within 15A NCAC 2B .0233. If you have any questions, please telephone John Dorney at 919-733-9646 or Bob Zarzecki at 919-733-9726. Sincerely, Attachments: Certificate of Completion GC 3375 limek, P.E., K 41a Q, Director L Cc: Jennifer A. Burdette, S&EC, Inc., 11010 Raven Ridge Road, Raleigh, NC 27614 USACE Raleigh Regulatory Field Office DWQ Raleigh Regional Office File Copy Central Files DWQ # 021945 Date: February 18, 2003 bz ., t Environmental Consultants, PA Road • Raleigh, North Carolina 27614 • Phone: (919) 846-5900 • Fax: (919) 846-9467 ---December 23,A << 1 UPI US Army Corps of Engineers Raleigh Regulatory Field Office 6508 Falls of the Neuse Road, Ste. 120 Raleigh, North Carolina 27615 Attn: Ms. Amanda Jones NCDENR - DWQ Parkview Building 2321 Crabtree Boulevard Raleigh, North Carolina 27604 Attn: Mr. John Dorney RE: Nationwide Permit 14, 401 Water Quality Certification, & Neuse River Buffer Compliance Request Brierdale Retail Facility (Parcel H) Raleigh, Wake County, North Carolina S&EC Project #: 97-3165.04 Dear Ms. Jones and Mr. Dorney: On behalf of Brier Creek Associates, L.P., we request authorization from the US Army Corps of Engineers (USACE) to use Nationwide Permit (NWP) 14 for the proposed project to cover permanent impacts to a perennial stream channel. We also request written concurrence from the NC Division of Water Quality (NCDWQ) that the project complies with the associated 401 Water Quality Certification and Neuse River Basin (NRB) Buffer Rules. A Pre-construction Notification Application (PCN) including an agent authorization form is attached. The project consists of the construction of a retail facility, which includes a road crossing of a buffered stream channel. As indicated in the application, the Brierdale Retail Facility is located in the southern quadrant of the Brier Creek Parkway and Lumley Road (SR 1645) intersection. Please refer to the attached USGS Location Map depicting the property (Figure 1). The proposed Street #2 will cross a buffered, perennial stream channel impacting 147 linear feet of channel. Please refer to the attached Exhibits (1 of 3 -3 of 3) Impact Maps for the location of the impact and other important vicinity features. Charlotte Office: Greensboro Office: Hickory Office: 236 LePhillip Court, Suite C 3817-E Lawndale Drive 710 Boston Road Concord, NC 28025 Greensboro, NC 27455 Taylorsville, NC 28681 Phone: (704) 720-9405 Phone: (336) 540-8234 Phone (828) 635-5820 Fax: (704) 720-9406 Fax: (336) 540-8235 Fax: (828) 635-5820 The proposed project will impact 147 linear feet of stream channel and riparian buffers. Therefore, a check in amount of $200 to cover the processing fee for the 401 Water Quality Certification approval is enclosed. December 23, 2002 S&EC Project #: 97-3165.04 Page 2 of 4 Construction of Street #2 is required by the City of Raleigh. Please refer to the attached letter from Eric Lamb of the City of Raleigh for the justification of the crossing and steps taken to minimize impacts. It should be noted that the applicant attended a pre-application meeting with Mr. Bob Zarzecki of the NCDWQ on November 13, 2002 to discuss the justification for Street #2. During the meeting, Mr. Zarzecki generally agreed to the justification of the proposed stream crossing provided that a pedestrian crossing be considered as an alternative to the construction of Street #2. The aforementioned justification letter by Eric Lamb explains that a pedestrian-only crossing is not feasible based on the volume projections for Street #2. The applicant has minimized impacts to all jurisdictional areas to the maximum extent practicable and will maintain the riparian buffers on the property as required by the NRB Riparian Buffer Rule. Because the applicant has minimized impacts and will maintain riparian buffers, S&EC does not believe further compensatory mitigation should be required by the USACE for this project. The proposed project will impact 147 linear feet of stream channel and will not impact jurisdictional wetlands. These impacts are below the 1-acre of wetland impact and 150 linear feet of stream channel thresholds for mitigation established by the NCDWQ. Therefore, S&EC does not believe further compensatory stream mitigation should be required by the NCDWQ. Because the buffer impact is a perpendicular road crossing impacting less than 1/3 acre of riparian buffer (0.30 acre), S&EC believes buffer mitigation should also not be required. Sincerely, SOIL AND ENVIRONMENTAL CONSULTANTS Jenni r A. Burdette Environmental Scientist Attachments: Pre-construction (PCN) notification form USGS Location Map (Figure 1) Impact Map Exhibits (3 sheets) City of Raleigh Justification Letter (12/20/02) Agent Authorization Form c: Barry James - AAC Real Estate Services Jon Dorman - Kimley-Horn and Associates, Inc. Office Use Only' Form Version May 2002 USACE Action ID No. DWQ No. (If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) 1. Processing 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ® Riparian or Watershed Buffer Rules ? Section 10 Permit ? Isolated Wetland Permit from DWQ ® 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: 14 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete section VIII and check here: ? 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check here: ? II. Applicant Information Owner/Applicant Information Name: Brier Creek Associates, L.P. Mailing Address: c/o AAC Real Estate Services 3800 ARCO Corporate Drive Charlotte, North Carolina 28273 Telephone Number: (704) 295-4005 Fax Number: (704) 295-4059 E-mail Address: NA 2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name: Jennifer A. Burdette Company Affiliation: Soil & Environmental Consultants, PA Mailing Address: 11010 Raven Ridge Road Raleigh North Carolina 27614 Telephone Number: (919) 846-5900 Fax Number: (919) 846-9467 E-mail Address: jburdette(a),sandec com Page 5 of 13 III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Brierdale Retail Facility (Parcel H) 2. T.I.P. Project Number or State Project Number (NCDOT Only): NA 3. Property Identification Number (Tax PIN): 0768125698 4. Location County: Wake Nearest Town: Raleigh Subdivision name (include phase/lot number): NA Directions to site (include road numbers, landmarks, etc.): Brierdale Retail Facility is located in the southern quadrant of the Brier Creek Parkway and Lumley Road (SR 1645) y intersection Please refer to the attached USGS Location Map depicting the propert (Figure 1) 5. Site coordinates, if available (UTM or Lat/Long): 35°53'52" N 78°47'32" W (Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) 6. Property size (acres): -16 7. Nearest body of water (stream/river/sound/ocean/lake): Unnamed tributary of Little Brier 8. River Basin: Neuse (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: The property is currently undeveloped forest. Residential subdivisions and retail facilities are the general land uses in the vicinity of the project. Page 6 of 13 10. Describe the overall project in detail, including the type of equipment to be used: The proposed project involves the development of a retail facility along Brier. Creek Parkway. The City of Raleigh requires the proposed Street #2 to connect the shopping center to residential areas located to the west of the proposed project. Heavy equipment typical of grading and road construction will be used to complete the project. 11. Explain the purpose of the proposed work: The purpose of the proposed project is to construct a retail facility at the intersection of Brier Creek Parkway and Lumley. As mentioned the City of Raleigh requires construction of Street #2 as part of the project. IV. Prior Project History If jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. S&EC delineated the wetlands on this property in 1997 and 1998. Eric Alsmeyer of the USACE verified the wetland boundaries on October 16, 1998 (Action ID # 199506078). S&EC also conducted Neuse River Basin (NRB) buffer determinations on the property, which was confirmed by Danny Smith of the NCDWQ in a 6/12/98 letter (NBR-RRO-20). It is important to note that the project area does not contain jurisdictional wetlands. An unnamed tributary to Little Brier Creek present along the western boundary of the property is subject to the NRB Riparian Buffer Rules The applicant attended a pre-application meeting with Amanda Jones of the USACE on September 6 2002 After reviewing the project plans Ms. Jones determined that the project would be processed as a single and complete project separate from the remain Brier Creek property due its independent utility. V. Future Project Plans Are any future permit requests anticipated for this project? If so, describe the anticipated work, and provide justification for the exclusion of this work from the current application. Additional permit requests are not anticipated for this project. VI. Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. The applicant must also provide justification for these impacts in Section VII below. All proposed impacts, permanent and temporary, must be listed herein, and must be clearly identifiable on an accompanying site Page 7 of 13 plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. Provide a written description of the proposed impacts: The proposed Street #2 crosses a perennial stream channel subject to the NRB Riparian Buffer Rules. It will impact 147 linear feet of stream channel and 13,040 square feet of riparian buffer. Please refer to the Street #2 Stream Crossing and Riparian Buffer Impact Map for a plan view of the proposed impact (Exhibit 3 of 3) 2. Individually list wetland impacts below: Wetland Impact Site Number indicate on ma) Type of Impact* Area of Impact (acres) Located within 100-year Floodplain** (es/no Distance to Nearest Stream linear feet Type of Wetland*** NA * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, nu, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. ** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps (FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or online at http://www.fema.gov. *** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond, Carolina Bay, bog, etc.) Indicate if wetland is isolated (determination of isolation to be made by USACE only). List the total acreage (estimated) of all existing wetlands on the property: Total area of wetland impact proposed: 0 3. Individually list all intermittent and perennial stream impacts below: 0 Stream Impact Site Number (indicate on ma) Type of Impact* Length of Impact (linear feet) Stream Name** Average Width of Stream Before Impact Perennial or Intermittent? (please secify) #1 Culvert/rip-rap 147 UT to Little Brier Ck. 12 feet Perennial * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated np-rap, dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain), stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. ** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at www.usgs.gov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.tgMzone.com, www.mapquest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: 147 4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic ocean and any other water of the U.S.) below: Page 8 of 13 Open Water Impact Site Number (indicate on map) Type of Impact* Area of Impact (acres) Name of Waterbody (if applicable) Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc.) NA * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: nu, excavation, dredging, flooding, drainage, bulkheads, etc. 5. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ® uplands ? stream ? wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): dam/embankment Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): local stormwater requirement Size of watershed draining to pond: See Exhibit 2 of 3 Expected pond surface area: See Exhibit 2 of 3 VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were not feasible. Also discuss how impacts were minimized once the desired site plan was developed. If applicable, discuss construction techniques to be followed during construction to reduce impacts. Construction of Street #2 is required by the City of Raleigh. Please refer to the attached letter from Eric Lamb of the City of Raleigh for the justification of the crossing and steps taken to minimize impacts It should be noted that the applicant attended a pre-application meeting with Mr. Bob Zarzecki of the NCDWQ on November 13, 2002 to discuss the justification for Street #2 During the meeting, Mr. Zarzecki generally agreed to the justification of the proposed stream crossing provided that a pedestrian crossing be considered as an alternative to the construction of Street #2 The aforementioned justification letter by Eric Lamb explains that a pedestrian-only crossing is not feasible based on the volume projections for Street #2. VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. Page 9 of 13 USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on March 9, 2000, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http://h2o.enr.state.nc.us/ncwetlands/strrngide.html. Provide a brief description of the proposed mitigation plan. The description should provide as much information as possible, including, but not limited to: site location (attach directions and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet) of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view, preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a description of the current site conditions and proposed method of construction. Please attach a separate sheet if more space is needed. The applicant has minimized impacts to all jurisdictional areas to the maximum extent practicable and will maintain the riparian buffers on the property as required by the NRB Riparian Buffer Rule Because the applicant has minimized impacts and will maintain riparian buffers S&EC does not believe further compensatory mitigation should be required by the USACE for this project. The proposed project will impact 147 linear feet of stream channel and will not impact jurisdictional wetlands These impacts are below the 1-acre of wetland impact and 150 linear feet of stream channel thresholds for mitigation established by the NCDWQ. Therefore, S&EC does not believe further compensatory stream mitigation should be required by the NCDWQ Because the buffer impact is a perpendicular road crossing impacting less than 1/3 acre of riparian buffer (0.30 acre) S&EC believes buffer mitigation should not be required. 2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration Program (NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at (919) 733-5208 to determine availability and to request written approval of mitigation prior to submittal of a PCN. For additional information regarding the application process for the NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of Page 10 of 13 the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Amount of stream mitigation requested (linear feet): NA Amount of buffer mitigation requested (square feet): NA Amount of Riparian wetland mitigation requested (acres): NA Amount of Non-riparian wetland mitigation requested (acres): NA Amount of Coastal wetland mitigation requested (acres): NA IX. X. Environmental Documentation (required by DWQ) Does the project involve an expenditure of public (federal/state) funds or the use of public (federal/state) land? Yes ? No If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ? No ? If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ? No ? Proposed Impacts on Riparian and Watershed Buffers (required by DWQ) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ® No ? If you answered "yes", provide the following information: Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. Page 11 of 13 Zone* Impact (square feet) Multiplier Required Mitigation 1 9,220 3 NA 2 3,820 1.5 NA Total 13,040 NA * Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or. 0260. XI. Stormwater (required by DWQ) Describe impervious acreage (both existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. The property does not currently contain impervious area. Based on the proposed site plan, portions of the development are expected to contain 95% impervious area upon completion of the project The applicant proposes to comply with the City of Raleigh's Nitrogen Control Program and maintain the riparian buffers present on the property as previously mentioned in order to protect surface waters and wetlands downstream from the property. Please note that the only proposed discharge points are indicated on the Site Plan (Exhibit 2 of 3) as level spreaders. Stormwater pond and watershed information are also provided on the attached Site Plan (Exhibit 2 of 3) XII. Sewage Disposal (required by DWQ) 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. City of Raleigh municipal sanitary sewer system XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No Page 12 of 13 Is this an after-the-fact permit application? Yes ? No XIV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). NA 2-310,j 4plican Agen?5ignature ' Date signature i only if an authorization letter from the applicant is provided.) Page 13 of 13 Project t Scale: 973195.04 1" = 2900' M9r.: JAB 119!10!02 Figure 1 Location Map Brierdale Retail Facility Raleigh, Wake Co., NC Soil & Environmental Consultants, PA 11010 Raven Ridge Rd.- Raleigh, NC 27614 (919) 846-5900 • (919) 846-9467 Web Page: www.SandEC.com December 20, 2002 Mr. Bob Zarzecki NC DENR - Division of Water Quality Wetlands Unit 1650 Mail Service Center Raleigh, NC 27699-1650 Mr. Zarzecki; This letter is in regard to the construction of a proposed street within Parcel H of Brier Creek subdivision within the City of Raleigh. The proposed street, 'Street 2", would cross a creek to connect two separate tracts of development within Parcel H; Tract H6 - residential townhouses Tract H7 - proposed retail use These two tracts currently gain access exclusively from Brier Creek Parkway, which is a four-lane median-divided facility. The original master plan for Brier Creek included Street 2 as a multilane thoroughfare which ultimately connected to Lumley Road through multiple tracts of Parcel H including H7, which sits at the corner of Brier Creek Parkway and Lumley Road. Due to environmental impacts and access issues along Lumley Road, the master plan has recently been revised to downsize and realign Street 2 while maintaining a vehicular connection to H7. The construction of Street 2 is necessary to prevent H7 from developing as an isolated strip retail center with access provided exclusively from a thoroughfare. If Street 2 was eliminated from this plan, the hundreds of residential dwelling units contained within the remainder of Parcel H would only be able to access H7 via Brier Creek Parkway. The City of Raleigh's interconnectivity policy mandates these types of connections for precisely this reason - trips between the residential and retail developments can interact on a system of local streets that reduces the vehicular load and the turn conflicts along thoroughfare system streets. Based on the land uses and the density of development proposed in this area, we conservatively expect this connection to cant' 2000-3000 trips per day upon full buildout of Parcel H. John Dorman with Kimley-Horn & Associates has recently indicated there have been discussions with your office concerning the viability of a pedestrian-only connection. Given these volume projections and the importance of Brier Creek Parkway as a future high-volume commuter facility into the Research Triangle Park, we do not feel that prohibiting a vehicular creek crossing is in the best interests of the transportation system in this area. In order to mitigate the effects of Street 2's stream crossing, the City of Raleigh has allowed a design exception and agreed to reduce the cross-section requirement from a 41-foot b-b curb & gutter section to a 314oot b-b curb & gutter section across the creek. This will help reduce the disturbance area created by the bridge construction for this crossing. Mr. Zarzecki - Brier Creek Stream Crossing Page 2 -12/20102 We feel very strongly that this creek crossing should occur for both pedestrians and vehicles, and that this design reflects good urban planning principles. If you would like to discuss this issue further, please do not hesitate to call me at (919) 890-3430 or email me at eric.lamb@ci.raleigh.nc.us. Sincerely, Eric J. Lamb, PE Transportation Planning Engineer Cc: John Dorman - Kimley-Horn & Associates Stacy Barbour - City of Raleigh Planning Department Barry James - AAC Real Estate 201 14:08 919 755 2200 AAC REAL ESTATE SERVICES #4650 P.001/001 Soil & Environmental Consultants, PA ,;. 11010 V4%vn Ridgc ROW - ltcdc18h, North Carolina 27614 • phone: (915) 846-5900 Paz: (919) 846 9467 r www.SSMEC.twm n? ,1 AGENT AUTHORIZATION FORM: s? AM Nan ks To Be Filled In DX The Current I,aundow srfa Q=k- Associates, L.P. . --- .drpss: p/o AAC_ Real Estate Services,. 3800 ARCO Corporate Dr., Ste.200 Charlotte, NC 28273 (704) 295-4005 m.e,?triptiotL B>c? ?4 ?gccel B/SdcEC Project No. 973165 ' otment of the Amy _s,r Z ores of Engineers, WAlmingtom District gton, NC 2W2 t -:. Amanda Tones " . - -D?r.ds Related Consulung &nd perxxuitting 7 r ' Vh6m It May Concern: - - -- * PKQ, owner, hereby designate and authorUe Soil & F-"011rin14"W Gvnsultants, Inc. to c : r^ Any behalf as my agent in the processing of permit applications, to furnish upon request w -,.?.jplefzuenW Wormtat:ion to support of applications, etc. from this day forward, The 15th day of - - tan supersedes any previous correspondence concerning the agent for this project. '1'lnis authorlution, for liability and professional courtesy reasons, i,9 valid only for - r*lF?tfnt off1cfais to enw the property when accompanied by S&EC staff. You should call S&EC =:-r e a efte useeting prior to vie g the site. tL_Q e% A02dats, L..P. L-Pgul Herndon, V.P. Fioperty Ow><tWs Name Property Owner's Signature M . John Dorney c: Ms. Jennifer A. Burdette DWQ Soil & Environmental Consultants, Inc, Boulerrard &, INC 27604 blanks ar+t ?,uth form dot 9ttenal?Gnt!?1j. Ftickorv d: 420-I P:oapetity Church Road 3817-E Lawndale Drive. 910 Bmwn Road 7;g254-7197 Omenzbotu. NC 27455 Tayk"Y lla, NC 28681 t-05 1'hoaa: (336) 540-9234 lho" (928) 635-5820 - 70-OZ06 Pax: (336) Sao-8235 Fax: (828) 63$-5820 C M x N Ix W a U 0 i 0 °m N 0 see Q? s? Q P I I ? \ a v i WGINIA / f , • II CAROLINA EN i NORIM a twa.? C tlQ S11M f) a Vf m BRIER CREEK COUNTRY CLUB NWV Affil 'irp CREEK PARKWAY . - \ ? Q FUTURE ?61f DEVELOPMENT g / FUTURE RESIDENTIAL AOL OP / FUTURE FUTURE RESIDENTIAL z DEVELOPMENT ilk NORTHERN WAKE EXPRESSWAY 1-540 PROPOSED STREAM CROSSMJG • LOCA7701V MAP WS U W? C W"i m LL ?Q 3 O U W W V) a' Q < as owr (n Z 30 x : IS x U Y tA10: FLRST Q IL Z Q W F C Z m 0 U W ?J U C • aAnaw •Na • 0 V) 3: 40 Q o "IN" ¢LL wm a 95 FN' N W rA m 411 OV Q w 111 cr } VI 9 o g WO oin ZQ W =z wa GRAPHIC SCALE 0 300 600 ( IN FEET ) I inch = 600 ft. wY O Zm W ?Z ?o ?Q V? ZQ << No << J zo W J Q W< xa W° z~ Q w In < aw m z? U3 00 o? a; z aw W0 00 00 00 00 _" d c xz L- 0 ; m ? s W LjU wz J < Iv 1200 N „ ¢ a ? c 3F W w z 00 wa :E (L Z) m U- o E OZ Y ?< W ?0 Pond Required Area Drains Surface Area -? Watershed Description (SF) To (SF) A Permanently Protected Undisturbed Open Space 185,873 Creek - B Impervious and Managed Open Space 95,224 Riparian Buffer - C Impervious and Managed Open Space 484,701 Wet Pond #1 10,379 (Outparcels: Assumed 95% Impervious Areas) Outparcel: Impervious and Managed Open Space Wet Pond #2 D (Assumed 95% Impervious Area) 34,955 and 857 Riparian Buffer E Street #2 53,518 Riparian Buffer - Total 854,271 IM LL = 0 W cV \l \. all co will 419 R lu gR?E `''f / \ \ ?0 'Ilk t ) WET POND i ?\ \ #2 o t LEVEL SPREADER LEVEL SPREADER, PROPOSED STREAK CROSSNG ?. j . WET POND, ww. J / tV / j 'LEVEL SPREADER ` GRAPHIC SCALE LEVEL SPREADER N y i ? 200 0 100 200 400 " T o \'. ( IN FEET) Y -? ` 1 inch = 200 ft M m 2 W V, W a 0 O m N O UNDISTURBED STREAM ZONE 2 IMPACT v ? \ ZbNI 1 I AC• v v "ter • t ' V ? •. ,? _ / . -? . % \1 #2 w A N C. W ! A OI l 350 N / t f 147 LF, PROPOSED ` STREAM IMPACT f ; W ? \ \ \ `NDISTURBED STREAM i 4 t ?. TOP OF STREA BANK f w D PROPOSED TWIN 10' x 9 ~ BOX CULVERT BURIEIJ L' BELOW GRADE ! \ \^: 1 1 = T7 \ i ; j 3 \ U WK LEGEND C'3 Dui Lu m LL ? ZONE 1 BUFFER IMPACT = 0 X O g U (9,220 SF) W c7 wwwN as ZONE 2 BUFFER IMPACT a 820 SF) (3 , ?o TOTAL BUFFER IMPACT = 13,040 SF (0.30 AC) TOTAL STREAM IMPACT = 147 LF ?o ?? oy N m ?m Q o° lu- J VI W ? Zo g °w0 oV) Z< _z Z N< zm w 70 ?Q zQ z° as NO aQ J Zz 0 W J w N = - Q 00 Z F W Na aw ijr m BI: 0 in- 0 0 O? a3 V1~ ?z aw w? U? ZO Oo v w In y xZ 30 GRAPHIC SCALE m ? WZ (' W 0 0 25 50 100 „ a v cc 0 E o? z° wo ( IN FEET) T E sa 7 ? CIZ I inch = 50 ft. " +^a 0 5 ?0