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HomeMy WebLinkAbout20051980 Ver 1_Complete File_20051027O?O? \ NA T F9QG Co o`` _C? Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality November 7, 2005 DWQ Project # 05-1980 Wake County Mr. Charles Leffler North Carolina State University B. Holladay Hall Campus Box 7201 Raleigh, NC 27695-7201 Subject Property: NC State: Varsity Drive - Widening & Improvements Rocky Branch [030402, 27-34-6, C, NSW] Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse River Buffer Protection Rules (15A NCAC 2B.0233) with Additional Conditions Dear Mr. Leffler: You have our approval, in accordance with the attached conditions and those listed below, to place fill within or otherwise impact 30 linear feet of stream and 3,574 square feet (ft') of protected riparian buffers (2,400 square feet Zone 1, 1,174 square feet Zone 2) for the purpose of widening and improving Varsity Drive at the subject property, as described within your application dated October 13, 2005, and received by the N.C. Division of Water Quality (DWQ) on October 27, 2005. After reviewing your application, we have decided that the impacts are covered by General Water Quality Certification Number(s) 3404 (GC3404). The Certification(s) allows you to use Nationwide Permit(s) NW 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 15A 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 Control, and Non-discharge regulations. Also, this approval to proceed with your proposed impacts or to conduct impacts to waters as depicted in your application shall expire upon expiration of the 404 or CAMA Permit. This approval is 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). This approval requires you to follow the conditions listed in the attached certification and any additional conditions listed below. The Additional Conditions of the Certification are: 1. Impacts Approved The following impacts are hereby approved as long as all of the other specific and general conditions of this Certification (or Isolated Wetland Permit) are met. No other impacts are approved including incidental impacts: 401 Oversight/Express Review Permitting Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-1786 / FAX 919-733-6893 / Internet: http://h2o.cru-.state.nc.us/nc wetlands onehCaro N ina Naturally An Equal Opportunity/Affirmative Action Employer-- 50% Recycled/l0% Post Consumer Paper North Carolina State University Page 2 of 5 November 7, 2005 Amount Approved (Units) Plan Location or Reference Stream Intermittent 30 linear feet PCN page 5 of 9 Buffers Zone 1 2,400 (square ft. PCN page 8 of 9 Buffers Zone 2 1,174 (square ft. PCN page 8 of 9 2. No Waste, Spoil, Solids, or Fill of Any Kind No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint of the impacts depicted in the Pre-Construction Notification. All construction activities, including the design, installation, operation, and maintenance of sediment and erosion control Best Management Practices, shall be performed so that no violations of state water quality standards, statutes, or rules occur. 3. Erosion and sediment control practices must be in full compliance with all specifications governing the proper design, installation and operation and maintenance of such Best Management Practices in order to protect surface waters standards; a. The erosion and sediment control measures for the project must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Sediment and Erosion Control Planning and Design Manual. b. The design, installation, operation, and maintenance of the sediment and erosion control measures must be such that they equal, or exceed, the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits associated with the project. C. Sufficient materials required for stabilization and/or repair of erosion control measures and stormwater routing and treatment shall be on site at all times. 4. Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum extent practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they shall be removed and the natural grade restored within six months of the date that the Division of Land Resources has released the project; 5. Protective Fencing - The outside buffer, wetland or water boundary and along the construction corridor within these boundaries approved under this authorization shall be clearly marked with orange warning fencing (or similar high visibility material) for the areas that have been approved to infringe within the buffer, wetland or water prior to any land disturbing activities to ensure compliance with 15A NCAC 2B .0233 and GC 3404; 6. Diffuse Flow (No Review) All constructed stormwater conveyance outlets shall be directed and maintained as diffuse flow at non-erosive velocities through the protected stream buffers such that it will not re-concentrate before discharging into a stream as identified within 15A NCAC 2B .0233 (5). If this is not possible, it may be necessary to provide stormwater facilities that are considered to remove nitrogen. This may require additional approval from this Office. 7. Culvert Installation Culverts required for this project shall be installed in such a manner that the original stream profiles are not altered. Existing stream dimensions (including the cross section dimensions, pattern, and North Carolina State University Page 4 of 5 November 7, 2005 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, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. 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) sha11 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 Cyndi Karoly or Ian McMillan at 919-733-1786. AWK/ijm Enclosures: GC 3404 Certificate of Completion cc: USACE Raleigh Regulatory Field Office Eric Kulz, DWQ Raleigh Regional Office DLR Raleigh Regional Office File Copy Central Files Sincerely, ar-?,L - rCC 6 / Alan W. Klimek, P.E. Filename: 051980NCStateVarsityDriveWideninglmprovements( Wake)401_NeuseBuffers North Carolina State University Page 3 of 5 November 7, 2005 longitudinal profile) must be maintained above and below locations of each culvert. Culverts shall be designed and installed to allow for aquatic life movement as well as to prevent head cutting of the streams. If any of the existing pipes are or become perched, the appropriate stream grade shall be re-established or, if the pipes installed in a perched manner, the pipes shall be removed and re- installed correctly. Culvert(s) shall not be installed in such a manner that will cause aggradation or erosion of the stream up or down stream of the culvert(s). Existing stream dimensions (including the cross section dimensions, pattern and longitudinal profile) shall be maintained above and below locations of each culvert. Therefore, you must provide plans with adequate details that indicate that the current stability of the stream will be maintained or enhanced. You must receive written approval from this Office for the above plans before the culvert(s) is installed. Culvert(s) must be installed according to approved plans. Placement of culverts and other structures in waters, streams, and wetlands must be placed below the elevation of the streambed by one foot for all culverts with a diameter greater than 48 inches, and 20 percent of the culvert diameter for culverts having a diameter less than 48 inches, to allow low flow passage of water and aquatic life. Design and placement of culverts and other structures including temporary erosion control measures shall not be conducted in a manner that may result in dis-equilibrium of wetlands or streambeds or banks, adjacent to or upstream and down stream of the above structures. The applicant is required to provide evidence that the equilibrium shall be maintained if requested in writing by DWQ. The establishment of native, woody vegetation and other soft stream bank stabilization techniques must be used where practicable instead of rip rap or other bank hardening methods. If rip-rap is necessary, it shall not be placed in the stream bed, unless specifically approved by the Division of Water Quality. Installation of culverts in wetlands must ensure continuity of water movement and be designed to adequately accommodate high water or flood conditions. Upon completion of the project, the Applicant shall complete and return the enclosed "Certificate of Completion" form to notify NCDWQ when all work included in the §401 Certification has been completed. The responsible party shall complete the attached form and return it to the 401 /Wetlands Unit of the NC Division of Water Quality upon completion of the project. Please send photographs upstream and downstream of each culvert site to document correct installation along with the Certificate of Completion form. 8. 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 Oversight/Express Review Permitting Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650. Violations of any condition herein set forth may result in revocation of this Certification and may result in criminal and/or civil penalties. The authorization to proceed with your proposed impacts or to conduct impacts to waters as depicted in your application and as authorized by this Certification, shall expire upon expiration of the 404 or CAMA Permit. With Gaol mi Surio l_lnivetsily is ,i Lind grnit university quid d comtiluent institution of The Umversily of North Com)l ui An Equal Opportunity/Affirmative Action I mployer http://www2.ncsu.edu/ncsu/ehs Office of Finance and Business Environmental Health and Public Safety Division Environmental Health and Safety Center Campus Box 8007 Raleigh, North Carolina 7/6958007 Associate Vice Chancellor 919.515.1238 Fnvironmental Affairs qj 9.5j 5.6859 Industrial Hygiene 919.515.6860 Health and Safety 919.615.6858 Radiation Safety 919.515.2891 Business Continuity 919.515.5201 (Fax) 919.515.630/ October 27, 2005 Cyndi Karoly NC DI,,NR Division ol'Water Quality 401 /Wetlands Certification Unit 1650 Mail Service Center Raleigh, NC 27699-1650 2 0 0 5 1 9 8 0 rl'homas Brown US Army COI; Raleigh Regulatory Field Office 6508 Falls of the Neuse Rd, Suite 120 Raleigh, NC: 27615 Subject: [reconstruction Notice: NC State University Varsity Drive Intersection This is to provide the subject [reconstruction Notification, as has been discussed with members of your respective staffs. Questions on this may be directed to the University project manager, Steve Bostian (515- 8059) or myself at 515-6859. Thank you. Sincerely, Duane Knudson Fnvironmental Affairs Manager Q Q??[1dQ p u.1 f4 7 '1005 WETt? WATER * A ER BR Office Use Only: Forn Version March 05 n r? 5 1 9 8 0 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 N Isolated Wetland Permit from DWQ 0401 Water Quality Certification ? Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NW Permit 14 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: 7 4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, 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), c O kerg 0%q rRR II. Applicant Information 1. Owner/Applicant Information Name: North Carolina State University-Charles D. Lew"aft.Z? N Mailing Address: B Holladay Hall Campus Box 7201 WM1bFTT.MMWQ MAW Raleigh, NC 27695-7201 Telephone Number: 919-515-2155 Fax Number: 919-515-5121 E-mail Address: Charles-leffler@ncsu.edu 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: Company Affiliation: Mailing Address: Telephone Number: E-mail Address: Fax Number: Pagel of 9 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: Varsity Drive - Widening and Intersection Improvements 2.T.I.P. Project Number or State Project Number (NCDOT Only): NCSU # 052072 3.Property Identification Number (Tax PIN): 4.Location County: Wake County Nearest Town: Raleigh Subdivision name (include phase/lot number): NC State University Central Campus Directions to site (include road numbers/names, landmarks, etc.): The total project widens Varsity Drive for 550 feet south of Western Boulevard and 600 feet north of Western Boulevard. The area in question is approximately 300 feet north of Western Boulevard where a stream flows through a 30" RCP under Varsity Drive. 5.Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): Lat - 35° 47.084'N Long_ -078'40.902 W 6.Property size (acres): 2.5 Acres Q Acres Rounded Up) 7.Name of nearest receiving body of water: Rocky Branch 8.River Basin: Neuse Ri (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.ne.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: Varsity Drive is an existing two lane road that extends between Sullivan Drive to the north and Faucette Drive to the south. The identified stream is located within a small grove of pine trees about midway between the two end points. The stream is approximately 80 feet long and starts at the toe of the slope for a wetland pond at Page 2 of 9 the west side and flows into a 30" RCP going under Varsity Drive at the east. The 30" RCP remains underground until it empties into Rocky Branch. The wooded area is covered with small understory bushes and shrubs and some fallen trees from previous storms. 10. Describe the overall project in detail, including the type of equipment to be used: The project is a typical road project. The road will be widened from two lanes to three lanes on the north side of Western Boulevard. Earth moving equipment such as trackhoes, bulldozers, dump trucks, and motor graders will be used to prepare the road bed and buildup the area where fill material is needed 11. Explain the purpose of the proposed work: The purpose of this project is to add another entrance off of Western Boulevard to access the University campus on the north and south sides of Western Boulevard. This new intersection onto Western Boulevard will have stoplights to facilitate this purpose. The new entrance on the north side of Western will allow easier egress to a large parking lot known as the West Lot. A future parking deck is planned for this location. The work on the south side of Western Boulevard will enlarge the existing egress lanes and will allow traffic to proPxess towards the Centennial Campus. 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. No other permits have been obtained for this project but documentation concerning the stream associated with the Varsity Drive has been obtained for projects adjacent to this one. The documentation is as follows: Public Safety Building Project - NCDENR Raleigh Regional Office No. NBRRO 00-200 University Housing Project - NCDENR Raleigh Regional Office No. NBRRO 00-199 University Housing USACOE Action ID No. - 200221178 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. The University is currently submitting the documentation required for a Sedimentation and Erosion Control permit to the DENR Division of Land Quality office for review and approval. 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. Each impact must be Page 3 of 9 listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should 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. 1. Provide a written description of the proposed impacts: There are impacts identified to this stream channel. The project will install a pipe extension to the existing reinforced concrete pipe that goes under Varsity Drive. However, this pipe extension will impact less than 30 linear feet of the stream. See sheet 2. Individually list wetland impacts. Types of impacts include, but are not limited to mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams. separately list impacts due to both structure and flooding. Wetland Impact Site Number (indicate on ma) Type of Impact Type of Wetland (e.g., forested, marsh, herbaceous, bog, etc.) Located within 100-year Floodplain (yes/no) Distance to Nearest Stream (linear feet Area o Impact (acres) Total Wetland Impact (acres) 3. List the total acreage (estimated) of all existing wetlands on the property: 0 Acres 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, 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. To calculate acreage, multiply length X width, then divide by 43,560. Page 4 of 9 Stream Perennial Average Impact Impact Stream Length Area of Number Stream Name Type of Impact ittent Intermittent Width (linear Impact (indicate on Before feet) (acres) ma Impact Unnamed Trib. 1 To Rocky Permanent Fill Intermittent 2 feet 30 LF 0.00138 Branch Acres Total Stream Impact (by length and acreage) 30 LF 0.00138 Acres 5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.). Open water impacts include, but are not limited to fill. excavation. dredaine. floodinu. drainaee. bulkheads. etc. Open Water Area Impact Name of Waterbody Type of Waterbody of Site Number (if applicable) Type of Impact (lake, pond, estuary, sound, Impact (indicate on bay, ocean, etc.) (acres) ma Total Open Water Impact (acres) 6. List the cumulative impact to all Waters of the U.S. resultinu from the proiect: Stream Impact (acres): 0.00138 Acres Wetland Impact (acres): 0 Open Water Impact (acres): 0 Total Impact to Waters of the U.S. (acres) 0.00138 Acres Total Stream Impact (linear feet): 30 LF 7. Isolated Waters Do any isolated waters exist on the property? ? Yes ¦ No Describe all impacts to isolated waters, and include the type of water (wetland or stream) and the size of the proposed impact (acres or linear feet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USACE. Page 5 of 9 8. 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.): Proposed use or purpose of pond (e.g., livestock local stormwater requirement, etc.): Current land use in the vicinity of the pond: Size of watershed draining to pond: VII. Impact Justification (Avoidance and Minimization) watering, irrigation, aesthetic, trout pond, Expected pond surface area: 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. The design was prepared to minimize the impact to the stream. The sidewalk was placed on the east side of Varsity Drive instead of the west side. The new traffic lane width was minimized to be only 11 feet. This width allows for large vehicular movement such as buses and tractor-trailer deliveries. Only necessary fill is being placed within the area to provide the proper elevation for the road surface. 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. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on January 15, 2002, 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 NCEEP concurrence shall be placed on hold as incomplete. Page 6 of 9 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://l12o.enr.state.nc.us/ncwetlands/strmgid 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. No mitigation is required. 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For additional information regarding the application process for the NCEEP, check the NCEEP website at http://h2o.enr.statc.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please check the appropriate box on page five and provide the following information: Amount of stream mitigation requested (linear feet): N/A Amount of buffer mitigation requested (square feet): N/A Amount of Riparian wetland mitigation requested (acres): N/A Amount of Non-riparian wetland mitigation requested (acres): N/A Amount of Coastal wetland mitigation requested (acres): N/A IX. Environmental Documentation (required by DWQ) Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land? Yes ¦ No ? 2. 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 ¦ 3. 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 ? X. 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 Page 7 of 9 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. 1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Neuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ¦ No ? 2. If "yes", 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. Zone* Impact (square feet) Multiplier Required Mitigation 1 2400 3 (2 for Catawba) 2 1174 1.5 Total 3574 * Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. 3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 213.0242 or.0244, or.0260. Not Applicable X1. Stormwater (required by DWQ) Describe impervious acreage (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. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. Storm water from the drainage system on the north side of Western Blvd. will be directed into a preformed scour hole to provide diffuse flow into the buffer. The remaining storm water from the additional impervious area will be conveyed with grass swales to provide treatment and diffuse flow (<2 fps) at the buffer limits. Page 8 of 9 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. Not Applicable XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No ¦ Is this an after-the-fact permit application? Yes ? No ¦ XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ? No ¦ If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: The project is located on the campus of NCSU in an area which is currently "built out". This project will provide easier access to a future parking deck which will be constructed on an existing parking lot, so impervious area increases will be kept to a minimum. XV. 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). 5 t5 LA 041 I-A (3--? Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 9 of 9 XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No ¦ Is this an after-the-fact permit application? Yes ? No ¦ XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated fixture impacts) result in additional development, which could impact nearby downstream water quality? Yes ? No ¦ If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: The project is located on the campus of NC State University in an area that is currently "built out." This project will provide easier access to a future parking deck which will be constructed on an existing parking, lot. Therefore, impervious area increases will be kept to a minimum. XV. 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). 10( 13(0q Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) d • 5 ,? ?, Page 13 of 13 VARSITY DRIVE - WIDENING AND INTERSECTION IMPROVEMENTS PRE-CONSTRUCTION NOTIFICATION PROJECT INFORMATION EXHIBIT NO. DESCRIPTION SHEET TITLE SHEET NUMBER 1 - Vicinity Varsity Dr. - Roadway Cover Sheet 1 Ma 1 of 37 2 - Site Map Varsity Dr. - Roadway Plan and Drainage 2 Sheet - 9 of 37 3 - Wake Proposed University NBRRO 02-200 3 County Soil Apartments/Public Exhibit 1- Wake Survey Safety Project Count Soil Survey 4 - USGS Proposed University NBRRO 02-200 4 Quadrangle Apartments/Public Exhibit 2 - USGS Raleigh West Safety Project Raleigh West 5 - NCSU Site Proposed University NBRRO 02-200 5 Map Apartments/Public Exhibit 3 - Site Safety Project Map of Neuse River Buffer 6 Varsity Drive Dwgs. from Univ. 6 Existing Conditions Apts. Grading and Erosion Site Plan 7 Varsity Drive Dwgs. From Univ. 7 Existing Conditions Apts. Civil Utility Plan 8 Varsity Drive Dwgs from Univ. 8 Existing Conditions Apts Grading and erosion Control Plan 9 Varsity Drive Dwgs. From 9 Post Construction Varsity Drive - Site Plan and drainage Plan 10 Varsity Drive Dwgs. From 10 Post Construction Varsity Drive - Station 21+50 11 Varsity Drive Dwgs. From I 1 Post Construction Varsity Drive- Station 22+00 This information is from Josh Dalton from Sungate Design, the drainage designer for Ramey Kemp and Associates: The permanent buffer impacts were added to the PCN form already. zone 1 = 2400 sq ft zone 2 = 1174 sq ft The temporary buffer impacts for erosion control and clearing are: zone 1 = 309 sq ft zone 2=218sgft The permanent buffer impacts are noted in the table on Page 8 of 9 Section X, Paragraph 2. /-.0( , ON -r. c -,, i .i "I Sheet i 3 It 'J'1119 I . ?R11 I J? . no ,ra. F „ Ir lbf f 'f 1 / I? Y I I / a \ Y K W'?'MYM .r61 / /Mr ..r / rwe?M ?a MM li1R„f..l r , rw«xw f ? Qb \ \1\\ 11 \\ 11\ _ \ Y 1 _ yyS \ \\ M Rs ? 11 f • \ ? 1 1 \\• \ 3 \ • 1 1 ? 1 1 \ \I \ \ 1 / \\ 1 1 1\ 1 1 1 f I •?? \\ 1 f 1 1 1 I 1 f 1 I , \ \ 1 \4111.. ?.. 11 ?? 1?'ii i ?Iys w?Y wry .w4CY lM ` •?i C \\ w MYw1... r? 714 4 ° - Exhibit No. S v; NCSU Site Map VARSITY DRIVE ROADWAY IMPROVEMENTS ev ws A?V hoc Call USA at: 1-800-922-0983 'm w PUBLIC IMPROVEMENT QUANTPIIES PHASE NUMBER(S) 1 NUMBER OF LOTS 0 NUMBER(S) BY PHASE 0 NUMBER OF UNITS - LIVABLE BUILDINGS 0 OPEN SPACE NO NUMBER OF OPEN SPACE LOTS 0 PUBLIC WATER F. N/A PUBLIC SEWER F. NIA PUBLIC STREET F. 1343 PUBLIC SIDEWALK 910 NOTE: ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH ALL CITY OF RALEIGH AND NCOOT STANDARDS, SPECIFICATIONS, AND DETAILS. TO `140 140- 1 440 I&64 N. CA Ro LI NA 1 401 1440 1 440 CENTENNIAL CAMPUS 64 - UHLITY INSTALLATIONS AND OTHER PUEIUC FACILITIES INCLUDING SIDEWALKS AND HANDICAP RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS AS SPECIFIED BY CITY CODE THESE FACILITIES HAVE BEEN APPROVED BY THE CRY OF RALEIGH AND SHALL BE SO INSTALLED UNLESS A CHANGE IS AUTHORNED BY WRITTEN APPROVAL PUBLIC SANITARY SEWER BASEMENTS ARE TO BE RECORDED PRIOR TO FINAL ACCEPTANCE SIGNATURE CHIEFENG24EM DIR OF PUBLIC UTILITIES: TRAFFIC ENGINEER: CONSERVATION ENGINEER INDEX OF DRAWINGS 1 COVER SHEET & GENERAL NOTES 2 GENERAL CONDITIONS 3 PARKING POLICY, SITE PREPARATION & UST OF NCDOT STANDARD DRAWINGS 4 SYMBOLOGY LEGEND 5.6 PAVEMENT SCHEDULE & TYPICAL SECTIONS 7 SUMMARY OF QUANTITIES 8,9 PLW SHEET 10 PROFILE SHEET 11-14 TRAFFIC CONTROL 15 PA9IENT M0ONG PUN 16-17 EROSION CONTROL PLAN 16-21 SPECIAL DETAILS 22 6AIBSEAPING P641 (NC) 23-27 CROSS SECTIONS (WESTERN BLVD. & FAUCEf1E DR) 25-37 CROSS SECTIONS (VARSITY DRIVE) Sgt-2TRAFFIC SIGNAL PLAN GENERAL NOTIES CONTRACTOR SMALL BE RESPONSIBUZ FOR THE ACCEPTABLE CLOSURE AND REPAIR OF ALL AREAS OISILRBED OURNG CONSTRUCTION. REPAIR WORK SHALL UTLUE TIDE MATEIaAS WERE POSSIBLE. OR MATERIALS COMPATIBLE TO EESiNG Am SILL RESTORE DISTURBED SURFACE TO ORIGINAL COMMON. N9t WN t A16 HMWm nFAmmpiF MANTDNANCE COIORALTQ4 SMALL BE RE5PON481E FOR DAILY CLEANING AND MAINTENANCE a AL NVDL'.EO APFAS FROM CONSTRUCTION DEBRIS AND DUST. SWEEP-1lM} -GARPI7, & NOCOIPED COMSWUC1ION AREAS: THE CONTRACTOR SHALL BE RESPONSIBLE FOR ASSURING NEAT AND CLEAN WNMTNMS AT ALLTNES. tlPBN I -COMPLETION OF THE PROECT, COFURACTOR Is Ra7oNSBlE FIXt fW CLEANNG PINDOW RASH) AS FGLLO NVaVLp SURFACES_WiH A 7REA MEINOOS AND CNMOCA S AS S°ECFIC SURF AAMNACTORERS-OF THE SURFACE MATERIAL THE CONE RESPONSEIE FOR THE MEWS. METHODS. TECIHDUES SEQUENCES. PROCEDURES AND MATERIAL SUPPLY FOR CONSTRUCTION AND NSTALATIOM. VFREICARON OF DROSIORS AT THE STE. AND THE VERIFICATION OF WAHINES I LOCATOR MAP ? PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS TRAFFIC CITR B./ DO NOT USE FOR R/W ACQUISITION ROADWAY PAVEMENT MARKING EXlblt N0.1 Vicinity Map Sheet 1 Z m tiN Wo Q n z Qa V u 0 4W y= W. m a? UC m Ti . b 0 n v ?'oy 0 O C 5 4 C 3 3 o C t ?E a c co E - z w ?4 E- > W oWF?H Q H H aQ w >a U sxssr Nu R/37 rR4G1 sAeetx J0: RBA 04153 dPR FAC NI1R } _K U_I 11 i r UTILITY INSTALLATIONS AND OTHER PUBLIC FACILITIES INCLUDING SIDEWALKS AID HANDICAP VAMPS ARE TO BE CONSTRUCTED aN 141 SIREETS AS SPECO ED BY CITY CODE THESE FACILITIES HAW: BEEN APPROVED BY THE CITY OF RALEIGH AND SHALL BE SO INSTALLED UNLESS A CHANGE IS AUTHORIZED BY MaTTEN APPROVAL PUBID SANITARY SEVER EASEMENTS ARE TO BE RECEDED PRIOR TO FINAL ACCEPTANCE DIR. OF PUBLIC ime TI TRAFRC ENGIEBe CONSERVATION ENGIEER t tO R- co.f.71 Q W (n UJ Qg L`.. POT STA. 11+98.23 (FAUCETTE) PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS v, - ti POTStO 25+J.L$Y ? NOT USE FOR R/W ACQULSMON o ? vG ?,,° M 1PQ Ito : 24+0 OQ BEdfN' 1. 1/4" QUERIAY P ` - - ,, FTSIa' 74f'36 43 O PCCSta. 22+•45:.92 i L _ Y P Sta. 18+48.88 " ? PCStO., 21+19.72 Isla 21+a2gr e s1a rt+fiza ' 7M1 1Y?"503 (L T) L? 34' 47-* 092 (L'Fp 0'r -43 46f 55 )20 _0 40 0 1 FOR 3 - PI'Ste N+5093 F E3.18 d . 16' 52"31P FLT); R,c 1,000.00. `? 5 .. R 14400'x' -? .. 1 X D}+`8' 33' 05, a L 191.34`. 4 % - 1 T 9976.1 A 0' A f PrSla 74+0680 PCSta +7? 92 ' r 7 . 5 RT POT Sta -10+90.00, '? ) 1 ( 05 a= 37 . . . 16 40.8 D 60 . I ? 151 L= " '1 CP JNV -%?CA.' PR ORFfPS ` T - 1.88 _ 3 R s 95 00' - C HQ CLASS ". F 2C NCSU,St e I SCOUR WRAP .• % ' R EXTENO INV 4 . AIDE 0 - IS RCP Weef Chair amp v q \ AIN O 1 ,? CLASS H RIPRAP 1 rz g'roas? R? 5 TSta. 23+30.92 ? 3 CI _ PKPOSEo- SIDEWALK . 54 0 VERT 5 ? ;-? t5• :. s i re w/NH P ?- r ' NOTE: \I i R r 8 p? " a? 4? ?tl` ? 1. ALL WHEEL CHAIR RAMPS SHALL BE 848 CONSTRUCTED USING NCDOT STD 05 K , D p C k . . UNLESS OTHERWISE NOTED s ( 5? OZ . (SEE SHEETS 20 b 21) R C? 9 APPROXIMATLY 310' OF WATER LINE 2 l F . ADUJSTMENT WILL BE NECESSARY. 25 1 WATER LINE MODIFICATION TO BE DONE _ - - - v -- S N ACCORDANCE WITH NCDOT, NCSU, AND W (n CITY OF RALEIGH SPECIFICATIONS 3. REMOVE EXISTING SIGNS AND POLES Z W eeFSp? Range AND REINSTALL IN APPROPIATE LOCATIONS --1 W $ AS DIRECTED BY THE ENGINEER. ant, mt to adjust and/or rMacate Water _ C ANO Lines necessary. See note J2 U 11 ` 4.I Z POT STA. 18+66,61 (VARSITY)= 1 ? . a ? m f? m g m o m °v H O ?1'OT STA . 13+20.00 z ? * ° m w = u?i ° ? m h N a r-« w m ' ? 3 a 0 g Z a ? H p w P wm a ? c ? a w < n f $ g a '^ e i c ? Z w ? ? o m ? a w zm °? '° w LL w o r m < . Z I• 0 U < ° F pl p w m c ol 0 Z w > DR AINAGE SUM MARY .d u mv o n o c o i m l l a Z 8 k f STRUCTURE N0. RIM FROM TO TOTAL INV. IN INV. OUT SLOPE DIA. A TYPE ELEV. Q10 1-18 422.49 1 2 0.30 419.49 419.21 0.012 15" X X 2-CR 42249 2 4 5.90 419.21 417.97 0.025 15" X X 3-261 422.00 3 2 1.20 41925 419.21 0.003 15" X X 4{8 42172 4 5 6.10 417.92 416.29 0.036 EXIST. 15' X X 5-091 419 55 5 EXIST. 6 40 416 29 407 07 0 036 EXIST. 0" X X . . . . , 6-091 415.52 6 OUT 0.60 41232 409.00 0.057 15" X X 7-PIPECOLLAR NA INV 8 35 400.6 399.7 0.036 30' X 8-PIPE COLLAR NA 9. OUT 31 414.39 4141 0.012 15, X 5CALE 1" = 40' 80 40 20 0 40 80 Exhibit No. 2 Site Map-Plan and Drainage Sheet 2 zm o? Wa qm ^ N ^ti Q Z Q 5 Oz Q u w: N? c3 0 Qa IC 0 2 1' 'o 0 0 ? 4 0 " oI " w ri tl a i q r3, ? C In E - E- ? W 0 W o m ?aq a z? A z U3 A z ? :40 Q. P, SHEET Na a of 37 Total SAeetw JP. RSA 04153 EPR F the west side and flows into a 30" RCP going under Varsity Drive at the east. The 30" RCP remains underground until it empties into Rocky Branch. The wooded area is covered with small understory bushes and shrubs and some fallen trees from previous storms. 10. Describe the overall project in detail, including the type of equipment to be used: The project is a typical road project. The road will be widened from two lanes to three lanes on the north side of Western Boulevard. Earth moving equipment such as trackhoes, bulldozers, dump trucks, and motor graders will be used to prepare the road bed and buildup the area where fill material is needed 11. Explain the purpose of the proposed work: The purpose of this project is to add another entrance off of Western Boulevard to access the University campus on the north and south sides of Western Boulevard. This new intersection onto Western Boulevard will have stoplights to facilitate this purpose. The new entrance on the north side of Western will allow easier egress to a large parking lot known as the West Lot. A future parking deck is planned for this location. The work on the south side of Western Boulevard will enlarge the existing egress lanes and will allow traffic to progress towards the Centennial Campus. 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. No other permits have been obtained for this project but documentation concerning the stream associated with the Varsity Drive has been obtained for projects adjacent to this one. The documentation is as follows: Public Safety Building Project - NCDENR Raleigh Regional Office No. NBRRO 00-200 University Housing Project - NCDENR Raleigh Regional Office No. NBRRO 00-199 University Housing USACOE Action ID No. - 200221178 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. The University is currently submitting the documentation required for a Sedimentation and Erosion Control permit to the DENR Division of Land Quality office for review and approval. 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. Each impact must be Page 3 of 9 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: Varsity Drive - Widening and Intersection Improvements 2.T.I.P. Project Number or State Project Number (NCDOT Only): NCSU # 052072 3.Property Identification Number (Tax PIN): 4.Location County: Wake County Nearest Town: Raleip-h Subdivision name (include phase/lot number): NC State University Central Campus Directions to site (include road numbers/names, landmarks, etc.): The total project widens Varsity Drive for 550 feet south of Western Boulevard and 600 feet north of Western Boulevard. The area in question is approximately 300 feet north of Western Boulevard where a stream flows through a 30" RCP under Varsity Drive. 5.Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): Lat - 35° 47.084'N Long. -078'40.902 W 6.Property size (acres): 2.5 Acres Q Acres Rounded Up) 7.Name of nearest receiving body of water: Rocky Branch 8.River Basin: Neuse River (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.ne.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: Varsity Drive is an existing two lane road that extends between Sullivan Drive to the north and Faucette Drive to the south. The identified stream is located within a small grove of pine trees about midway between the two end points. The stream is approximately 80 feet long and starts at the toe of the slope for a wetland pond at Page 2 of 9 listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should 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. 1. Provide a written description of the proposed impacts: There are impacts identified to this stream channel. The project will install a pipe extension to the existing reinforced concrete pipe that goes under Varsity Drive. However, this pipe extension will impact less than 30 linear feet of the stream. See sheet 2. Individually list wetland impacts. Types of impacts include, but are not limited to mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. Wetland Impact Site Number (indicate on ma) Type of Impact Type of Wetland (e.g., forested, marsh, herbaceous, bog, etc.) Located within 100-year Floodplain (es/no) Distance to Nearest Stream (linear feet) Area o Impact (acres) Total Wetland Impact (acres) 3. List the total acreage (estimated) of all existing wetlands on the property: 0 Acres 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, 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. To calculate acreage, multiply length X width, then divide by 43,560. Page 4 of 9 Stream l Perennial Average Impact Impact Stream Length Area of Number Stream Name Type of Impact ittent Intermittent Width (linear Impact (indicate on Before feet) (acres) ma) Impact Unnamed Trib. 1 To Rocky Permanent Fill Intermittent 2 feet 30 LF 0.00138 Branch Acres Total Stream Impact (by length and acreage) 30 LF 0.00138 Acres 5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.). Open water impacts include, but are not limited to fill, excavation, dredging, flooding, drainage, bulkheads, etc. Open Water Area Impact Name of Waterbody Type of Waterbody of Site Number (if applicable) Type of Impact (lake, pond, estuary, sound, Impact (indicate on bay, ocean, etc.) (acres) map) Total Open Water Impact (acres) 6. List the cumulative impact to all Waters of the U.S. resulting from the project: Stream Impact (acres): 0.00138 Acres Wetland Impact (acres): 0 Open Water Impact (acres): 0 Total Impact to Waters of the U.S. (acres) 0.00138 Acres Total Stream Impact (linear feet): 30 LF 7. Isolated Waters Do any isolated waters exist on the property? ? Yes ¦ No Describe all impacts to isolated waters, and include the type of water (wetland or stream) and the size of the proposed impact (acres or linear feet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USAGE. Page 5 of 9 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.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Current land use in the vicinity of the pond: Size of watershed draining to pond: Expected pond surface area: 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. The design was prepared to minimize the impact to the stream. The sidewalk was placed on the east side of Varsity Drive instead of the west side. The new traffic lane width was minimized to be only 11 feet. This width allows for large vehicular movement such as buses and tractor-trailer deliveries. Only necessary fill is being placed within the area to provide the proper elevation for the road surface. 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. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on January 15, 2002, 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 NCEEP concurrence shall be placed on hold as incomplete. Page 6 of 9 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://l12o.enr.state.nc.us/ncwctlaiids/strm?,ide.htm]. 1. 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. No mitigation is required. 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For additional information regarding the application process for the NCEEP, check the NCEEP website at http://112o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please check the appropriate box on page five and provide the following information: Amount of stream mitigation requested (linear feet): N/A Amount of buffer mitigation requested (square feet): N/A Amount of Riparian wetland mitigation requested (acres): N/A Amount of Non-riparian wetland mitigation requested (acres): N/A Amount of Coastal wetland mitigation requested (acres): N/A IX. Environmental Documentation (required by DWQ) 1. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land? Yes ¦ No ? 2. 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 ¦ 3. 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 ? X. 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 Page 7 of 9 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. 1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ¦ No ? 2. If "yes", 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. Zone* Impact (square feet) Multiplier Required Mitigation 1 2400 3 (2 for Catawba) 2 1174 1.5 Total 3574 * Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. 3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 213.0242 or.0244, or.0260. Not Applicable X1. Stormwater (required by DWQ) Describe impervious acreage (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. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. Storm water from the drainage system on the north side of Western Blvd. will be directed into a preformed scour hole to provide diffuse flow into the buffer. The remaining storm water from the additional impervious area will be conveyed with grass swales to provide treatment and diffuse flow (<2 fps) at the buffer limits. Page 8 of 9 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. Not Applicable XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No ¦ Is this an after-the-fact permit application? Yes ? No ¦ XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ? No ¦ If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.ne.us/ncwetlands. If no, please provide a short narrative description: The project is located on the campus of NCSU in an area which is currently "built out". This project will provide easier access to a future parking deck which will be constructed on an existing parking lot, so impervious area increases will be kept to a minimum. XV. 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). V.. ( ??-NA A 4-A+ Applicant/Agent's Signature L J Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 9 of 9 XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No ¦ Is this an after-the-fact permit application? Yes ? No ¦ XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ? No ¦ If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: The project is located on the campus of NC State University in an area that is currently "built out." This project will provide easier access to a future parking deck which will be constructed on an existing parking lot. Therefore, impervious area increases will be kept to a minimum XV. 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). /o (13 (05r- Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 13 of 13 VARSITY DRIVE - WIDENING AND INTERSECTION IMPROVEMENTS PRE-CONSTRUCTION NOTIFICATION PROJECT INFORMATION EXHIBIT NO. DESCRIPTION SHEET TITLE SHEET NUMBER 1 - Vicinity Varsity Dr. - Roadway Cover Sheet 1 Ma 1 of 37 2 - Site Map Varsity Dr. - Roadway Plan and Drainage 2 Sheet - 9 of 37 3 - Wake Proposed University NBRRO 02-200 3 County Soil Apartments/Public Exhibit 1- Wake Survey Safety Project County Soil Survey 4 - USGS Proposed University NBRRO 02-200 4 Quadrangle Apartments/Public Exhibit 2 - USGS Raleigh West Safety Project Raleigh West 5 - NCSU Site Proposed University NBRRO 02-200 5 Map Apartments/Public Exhibit 3 - Site Safety Project Map of Neuse River Buffer 6 Varsity Drive Dwgs. from Univ. 6 Existing Conditions Apts. Grading and Erosion Site Plan 7 Varsity Drive Dwgs. From Univ. 7 Existing Conditions Apts. Civil Utility Plan 8 Varsity Drive Dwgs from Univ. 8 Existing Conditions Apts Grading and erosion Control Plan 9 Varsity Drive Dwgs. From 9 Post Construction Varsity Drive - Site Plan and drainage Plan 10 Varsity Drive Dwgs. From 10 Post Construction Varsity Drive - Station 21+50 11 Varsity Drive Dwgs. From 11 Post Construction Varsity Drive- Station 22+00 Office Use Only: Form Version March 05 ?oa5? 9 USACE Action ID No. DWQ No. 8 0 (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 0401 Water Quality Certification ? Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NW Permit 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 Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, 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 ? u00 1. Owner/Applicant Information 0(,T 2 7 Z005 Name: North Carolina State University-Charles D. Leffler/.,re Chm.w®r rsrTy ?T11TfRT Mailing Address: B Holladay Hall Campus Box 7201 WKIL?itlSANA?TORMWATl110RANCh Raleigh, NC 27695-7201 Telephone Number: 919-515-2155 Fax Number: 919-515-5121 E-mail Address: Charles leffler e,ncsu.edu 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: Company Affiliation: Mailing Address: Telephone Number: Fax Number: E-mail Address: Pagel of 9 S t ? Y G 7 i. ..r O r 'U s O?o 7 ? a N v , >? O ZAP r O I ? w S r vl W O ,. ?AUv1 Lr c c c c c + 1 e u 0 cc co ° 0 ko r r r .... ........::......:..........i.....,,..... ......k......... ....... ........... .?.... . 1 y r S >, r 4 ? 1 s ! ? I o ..... ........... ....... :. ;. t o U U I - 1 (tR , u P-4 i { y , I o , Y, ? O Y ? f r j z A f Y y ` ? O ? A l ?? 1 o 0 p•1 y rI ' ? ? i G , , I O, O i A W C> , Y 4 .. w.. CNI ?AUv1 Y ? , , 7 ?. ? I O ?} ` ?; O Ot { ? 4&W w t0 ' -9 1. • y O - . Y , { '. Y v ? Y A t 1 y Y ) ; ' i' O ) I j Y f A' i ; t e c 7 9 y ,O :......:..... ...... .. .:..w......a.. .. .w ..:.. ..: .. ... ... } F Y 7 5, ?, 1 v r 1 r ....:...........:. .........: ....:..... ..... ....,....: ? C? t P ' F I , > : r Y ! , 7 i :.....:.......:.....::.....n......w.....A.....r:.....n..... ..v.....,r? .v ... 1 ? ?r 1 !li Y ? I t 9 ; 1 Y i 1 9 9 i 1 29-1 USt ? ?? ?8. Sta -2 ?^ ?j 'r7t218 18',+ TT V - t a vv:. _ 4? V!!" •\` ~ t` tl f , 1.: t / 1 I ! ,J I 1 I i}?? `?t- \ ! P'?c \ '? ? ?" ? i? C''i?4'•'.?, I .fir I r?C \\6 rb '?.a?,'?? ti'_ ??? ?\\ ?n y r U? ?' '? PI 3t 17 `1 f I J;, 3a A'r•c \ '?- \?Sy''`t? 8 33 .N; y i i . \\ C 197.34'- 99.39- 7 ?,• , ? ,y ; ,.?• ?- r 't-h; ?' T .670 00' \? \`•, /' ?p;\ y V?:.. ?1' ij ,\ s _ ? -.} . PCT Sty X10+90.00 % i Y ,? i >! jl ^E!?•- 4 1 _ ;N \. z •` (° \ ,- I:\ ; is `? AF l , r 1_ i C? 1 °YV I 1 ;'ter i x, `'4 x 1, 4R-_??C' t JNV. i?l 11,; 'i{ t NCSUL;Style BRI 24 RAP WYaeel Chgit Rog: 15;" i RADE 0 t: 1, ;? CL_A S& RIPR;4P RAI SST + 8 'TO?1S C? 1 r ?? ? "t ` I II, \ j. // ? _. } y-J 15 ? /'G. aC ?'' ?i4.G •/ f\ a. ?- a A. ._?"?; ate,--, .-..-_ ?_! ? r•--.-?.... _. \ ,?,2ii \ 1. O.Y? J? /?/ ?.?. % / II 40 PCSta, ?`? Z jar,: r ?' .<;• ? f? ? f?\1 ?r £ t r ?? ? r X 4j- T f BROPOSED, SIDEWP a c t,• ?. l K` i' J'7 t ?!?X I fi ? n4 •t.,,• - CONSTRU ..5 ?;/. -' ,•, ' t '¢ ' ?» OR?'P UNLESS r j;J ?4 M ;r`? \ •F„r •'iC / j j"yGv'' ,?;' .• 1 `?i v v 'i O (SEE SHE Lr, { 2. APP ROXIh 7G y .1't r%rf `id? \\ i• ; C ADUJSTMI ?<A(J WATER lJ COF IN AC CITY OF 3. REMOVE n '1 15" CP AND REIN NE'SU Stye AS IREC (0 r ' 'j• `? ;'', eel Chair Ramp, I f, , VARSITY DRIVE - POST CONSTRUCTION CONDITIONS ontroct to adjust and/or reloce water DRAWING FROM VARSITY DRIVE PROJECT ?;,, lines necessary. See note #2 ?R AND f SITE PLAN AND DRAINAGE SHEET ' Y f POT STA. 18+66.61 (VARSIT ?'0 SHEET 9 f t` - t. IN, l P; z Con > Z-i (Or la, Q 111---111 Be ILI ? f ?z2 /? ti ,f ti I RCS I! /v Y o u `? ?'.S / ? 1 i ? g? _ ??,, ?•'??- .. Jai ? \/ i , / f ? '? too, o jam {{ a/ 40 - me oe 40 3 z Q t Ali ? + ?' ` ? iz t ' ! .l !! ? / g ?, f mi'''l O ?? . ? ? ,? ? Z .! ? / ?! / /• ? ?? +%1 Mra? tom.. _ ?' .? ( gDtY / ? t al-azz t • ? ,PS ,,3R; ? i f t r't it , !` %J, ,: ti ?, _. •••. ?,' "' - ?< % , • ' Y,`t',7? r' t s? i Y t' J`/?: ',, r i3 f •?• .. /, r y if r ?i`Jl _ ? ? # 3 1 # k ?; i ?11 ?rr1 Y ? ? .,?... .r . v?+?%-' ,.r /1,?r.•?f ' J? r., ?Z! i ? V 7? J 3 t t /i Y' ? rSS??,.?[.? ? ,y ? ? ?? t ? ?. i } L_ ?.c .. - dI??/?f?YJ .--,:ti ' r /?7 ?.?r,'-. t ?t`•) ; ?` ? i , ? J . " ["'•'"'C ? \, t4. ?, ` ?' r? t - J ,. .. t .t/C rY/ (.' \ /<?s¢??Y''< '? t ! .S C. /'R+o,'t ??974 3F \" •t 4 '+^\ €Y / t ? Ji ? ;/ ' // e /`? f I</Y i YJ?t ? ?,. Y / J. ? ?r/: , : i ?, ? ',..'`.?,. ? ._..^J `? • ?: t ?'}. {t? `.,..`y.:3t.s:}i,?:t?,r} vf'# ?! , ,' ? ' J I ,J .. +? /Yi7r .iJi ¢[' ti? >i? } { d t t! /"? Zk '?'• ttt tt ¢ i i / / ) \ ' J // J.. ,? .?3J pr J \r' \' / dv ` l / !A 4 Ix , a t i i / J t r / ?, r 4 ? Pr' ?; s ?? i 3^ A e" r t r'- ?. ? ?''?r 't ` ? ??t.' 't Grp. ? r d% t .? r fa T ., ?'" I t .. J " :?Y' : , h ?? Z i .} j) 's' r.?'Y'' : J [ , p • \ .. ^k">?y. ? a-y?1 Tom- ;_ •. ? , - ;:. t » '?'?vs\ a's -?:. r :. C..,, -. F t? y;5• L. L'vk ,.. i -??-:. e^q`.. t ... Y 7?4.r' ,fix ! j/f' ^..,. `??*?..•`,,, ..,,,>t?' y?' ?^r? ??.?.i . . 3 f" ?t ?, ;' "• ?l?:r' ,? n `' - 1Y. /!/ ,? rJt / f,. •4 i y ! >: •..? 5 'r. ,?`-' ) ir 7 / y5 'J 41?1` 4 . i ? doy? \? \.-7 t • .SA'? !/. // •.....!v :. I'3? -?- :_ __ ?. '^' ,..trj'j.?? 1 .? ,? ?^' ? r f t ? j _ 1 +/ ?3s. f J' /'r''?.+.,5' I/? ;i,? .t. ' .?r 'f•'-+,?,.."Yti=';.s ?._ .c F>: r,?.,t"' :.c__}> ,; _,?' ? ?' 1'C. ., r\ .,...k ?, .ffia?t.. _? ? I.. ? `.f 't.r .''C.'S".-a.?.., a>p .?.?.er ^'-?'^fti ? :`°"^? i? _ '.. ``^c' . , T i,.?) J 't S?- U cn 0 L? ?a 0 (U? V Uj F?1 K,A H W? W h+•1 a ^ H cn WM W ?_ 5 1-- 7 (V > ITC N C14 :;a CLI ao t e I Q v r ? I z I ari I ? o I f in I d\ I °' °?'f\ OD U V a pi W I-' J 1 f W In < - J M > v ?-->o z ? N a? s n I o w I f m C7 r 2 rj Om ifl J 6J 2 I I r n $"'~ . Z Z j 2 atZa U W x x._x z Xw f 13 m a. t 01 F J 4 d ?OiO N m mW O ? LL ^ W NN w to., B U ai w J z wW V W ( r I' ?u f 1 Ir U 1 o n m = H ?Me NlW riv 1 ?? zz U 77 0 oa ma J d W I a A p N Q s1 ? o I If OD r, r?rzm w W n a F Yd U O W 1 W W N? ftt AFA U un o ° x q v? ? d z O a _ U ? ? W I w ? a 1""1 l V ~ H ? Q U v? m H "' W cli f ¢¢HZO FZz I 9 Co ? ? ° { ? ?•; s?,':,?< ?? ? ?I ?I t ?, ?? ? t ? ? t : it h .1- ? G P' r' • ??? i? ?,.? ? i}?ii?? ??r i 1 ? ??it .are ?? ???? ?i 1: ? ? ' ?? ?{ si?.?l. ,ti 1?! :1.t ..f„IIL •. •?r_' ? ?.. iA i? ?? .. ', ?;I?S 1 ; G Exhibit No. USGS Map-Univ. Apts./Public Safety Sheet _ _ _ \ . ?.L 1?Y \ \ \?? 1 •T N1.IIYr 4, el M Ib« «?q NIM M 4M w N« wn. rr -s ?I ?j II Y J 1 / Eat/ . n1Y ' \ 1 it 1,? ` it ? / / .? it .r«. 1 m.«ur ?``?, i S 1 \ 1 \ . ?_ ..I / i l1 Mg ? 1 1\ 1 \ \\\ \ \ I 1. I / / i w«aw "Yn«s awed rrw ? 1-w.r l \\\' \ 11 \ ? 1 11 ? ? \ 1 tit \ aaa" r \ ? \ "^"ayv Ww \ ? \\ 1 w ? .«i ??ir C ,?! "Tw1 ?` 1"glrrq r ?111p lMY1W111N p« r? Exhibit No. 5 NCSU Site Map VARSITY DRIVE ROADWAY IMPROVEMENTS - go C. Iw• Ma PUBLIC INIPROVEMENT QUANTTITES PHASE NUMBER(S) 1 NUMBER OF LOTS 0 NUMBER(S) BY PHASE 0 NUMBER OF UNTIS LIVABLE BUILDINGS 0 OPEN SPACE NO NUMBER OF OPEN SPACE LOTS 0 PUBLIC WATER F. N/A PUBLIC SEWER N/A PUBLIC STREET 1343 PUBLIC SIDEWALK 910 NOTE ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH ALL CTY OF RALEIGH AND NCDOT STANDARDS, SPECIFICATIONS. AND DETAILS. `140 I R84/ Call USA at: 1-800-922-0983 / N N.C AR OL IN A 19 LOCATOR MAP ws PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION unLITY INSTALLATIONS AND OTHER PUBLIC FACILITIES INCLUDING SIDEWALKS AND HAND" RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS AS SPECIFIED BY CITY CODE THESE FACILITIES HAVE BEEN APPROVED BY THE CITY OF RALEIGH ANT) SHALL BE SO INSTALLED UNLESS A CHANGE IS AUTHORED BY WRITTEN APPROVAL PUBLIC SANITARY SEWER BASEMENTS ARE TO BE RECORDED PRIOR TO FINAL ACCEPTANCE SIGNATURE CHIEF FNOMFER: DIR. OF PUBLIC umxnEs: TRAFFIC ENGINEER: CONSERVATION ENG0110L Iii 1 1, !? I COVER SHEET & GENERAL NOTES 2 GENERAL CONDITIONS 3 PARIGNG POLICY, SITE PREPARATION & UST OF NCDOT STANDARD DRAWINGS 4 SYMBOLOGY LEGEND 5,6 PAVEMENT SCHEDULE & TYPICAL SECTIONS 7 SUMMARY OF QUANTITIES 8,9 PLAN SHEET 10 PROFILE SHEET 11-14 TRAFFIC CONTROL 15 PAVEMENT MARKING PLAN 16-17 EROSION CONTROL PLAN 18-21 SPECIAL DETAILS 22 64196GAPING P601 (NC) 23-27 CROSS SECTIONS (WESTERN BLVD. & FAUCETTE OR) 28-37 CROSS SECTIONS (VARSITY DRIVE) S'g1-2TRAFAC SIGNAL PLAN GENERAL NOT15 PATCHWI CONTRACTOR SHALL BE RESPONME FOR THE ACCEPTABLE CLOSINE AND REPAIR OF ALL AREAS OSTWMED DIARNG CONSTRUCTION. REPAIR WORK SMALL UTILIZE LIE MATERIALS WIEAE POSSIBLE, OR MATERIALS COMPATIBLE TO EASTWG AND SHALL RESTORE DISTURBED SURFACE TO ORIGINAL CONDITION. CONTRACTOR 94ALL BE RESPONSIBLE FOR DAILY CLEAMM AND MAWTDIANCE OF ALL wvOLVED WAS FROM CONSTRUCTION DEBRIS AND DUST. iMEEPAW -ShWeNB?NOC 1PED CONSTRUCTION AREAS THE CONTRACTOR SMALL BE RESPdl9BLE FOR ASSJRNG NEAT AM CLEAN CONDITIONS AT ALL IDES i1PBFF OMPLETION OF THE PROJECT, CONTRACTOR IS RESPON g 9BLE FOR FN/? EANIGR?-W MWDOW WASH) AS FOL M OSI METHODS CHEMICALS SUEACESACR:WTH A A IKEA NEIXCDS AND dEIRDAIS AS CFlC Y HIGRE1A1E0 OF THE SRFACE 4ATFfiAL THE ONIRA RESPOISSLE FOR THE MEANS. MEHbS• TEOgD,ES SEWDKES, PRDCFWRES AND MATERIAL SUPPLY FOR CONSIRIUCiKM AND NGTAUAnaN, VERIFICATION OF DMENSONS AT THE SITE, AND THE VOWCATIOI OF QUAN1771M INCOMPLETE PLANS 11 TRAFFIC CONTROL/ DO NOT USE FOR R/W ACQUISITION ROADWAY PAVEMENT NARKING RD Exhibit No. I Vicinity Map C?1PPt U? co I ZQ a On n ^ N Z e0 ? a t y U ?F a ?z N2 Qw Cl)? aN Ix em b 0 m ? 0 a O ?O O V ? i. T 3 a D a a m32., Y G a GO E- z w 7 h W 0 W >a x a ? Tn ?I ?I I x u1 Q NN TO W U sxasr xa NF37 IbLai sARRra !D: IRBA 04159 A'PR LAC. NAlfd 70 L „„ This information is from Josh Dalton from Sungate Design, the drainage designer for Ramey Kemp and Associates: The permanent buffer impacts were added to the PCN form already. zone 1 = 2400 sq ft zone 2 = 1174 sq ft The temporary buffer impacts for erosion control and clearing are: zone 1 = 309 sq ft zone 2=218sgft The permanent buffer impacts are noted in the table on Page 8 of 9 Section X, Paragraph 2. L:I VI' UTILITY INSTALLATIONS AND OTHER PUBLIC FACILITIES INCLUDING SIDEWALKS AND HANOICAP RAMPS ARE TO BE torsmucEO a ALL STREETS AS SPECIFIED BY Cltt CODE. THESE FACILITIES HAVE BEEN APPROVED BY THE CRY OF RALEIGH AND SHALL BE SO INSTALLED UNLESS A CHANGE S AUTHORIZED BY NBREN APPROVAL PUBLIC SANITARY SEIER FASF1fNT5 ARE TO BE RECORDED PRIM TO FINAL ACCEPTANCE SIGNATURE.- CHIEF ENGINEER: DIR. OF PUBLIC m TRAFFIC ENGINEER CONSERVATION ENraEEk PRELIMINARY PLANS .. .. ,. ., .. ,. •= fi 00 NOT USE FOR CONSIICUCIION FNCOMPLETE PLANS . .:.? ?, POTSta." -25+? t.$?- NDT OSR FOR RAW ACQUISITION P? r? Ito 2.4+Q000- X? n7 z N `BEOM:1'1/4 Q1%ERLAY Pttd 24 36.43 Q PCCSta 2.2 92 W P Sta. 18+4&88 PCSto:,..21+19.72 PLSta 21+x7.91 ' ' PT SIo 2j+89.78. ' ' IS 50,3 (L T) 34 47 D92 (LT? ' ' O'r 543 9GS •-1262Li U 40 SS 820 'L=9SA0' J 4? FOR Pi sto T 63.18 -43,85 1 A" 1)5', 52 317 (Lb, R 7 oaD oo x 14Q00' f Dx4 43' 056 _ L . 197.34. T 99.39' ' R • 670.00'': PI' Stc 14+06.80 .? PCSta ,z3+7.92 p. 37' 05 527• (RT) POT Sta.0+9000 +' - 0 • 60 18' 40.8' 1 = 6151 O O C ?= . VERT o TB NIVMN CDC CIO p, F- W •- (n W = - 25 .- 5 „ . W F F Z LJJ J t t 8 U ) cDLt . EX D AND . . INV.:'.. 14,1 m Q ? B N xM IFT OR TE 2 . - - - - ---------------- ,F 4 r a.?at?wr,Y -, Y ? z E o; Now style e& Chae Rarnp tract to adjust and/or relocate water L'n4a necessary see note 1112 POT STA. 18+66.61 (VARSITY)= k.l POT STA. 11+98.23 (FAUCETTE) ?E o- a A, 1 ?V NOTE 1 ?0 ,A 1. ALL WHEEL CHAIR RAMPS SHALL BE "o CONSTRUCTED USING NCDOT STD. 848.05 A UNLESS OTHERWISE NOTED. (SEE SHEETS 20 k 21) P 2. APPROXIMATLY 310' OF WATER LINE ADUJSTMENT WILL BE NECESSARY. = s WATER LINE MODIFICATION TO BE DONE IN ACCORDANCE WITH NCDOT, NCSU, AND CITY OF RALEIGH SPECIFICATIONS 3. REMOVE EXISTING SIGNS AND POLES AND REINSTALL IN APPROPIATE LOCATIONS n AS DIRECTED BY THE ENGINEER. o m Q :: w a ^' m ° x w p pn $ W Z Z ?$OT STA 13+20 00 o m Z g . . f C; < w Q y a " I- ^ o " o u f 3 ° e? ? „ ?g t" 'Q m a? g a ? < W 'f S N Z O O a: tea < F c, o B rc w o y '00 •a LL 0 ° 5 wm ? °z > DR AINAGE SUM MARY o a f„ 85 f a 0 o STRUCTURE NO. RIM FROM TO TOTAL INV. AI INV. OUT SLOPE DLl 6 TYPE ELEV. Qw 1.68 422.49 1 2 0.30 419.49 419.21 0.012 15' X X 2-CB 422.49 2 4 5.90 419.21 417.97 0.025 15' X X 3-261 422.00 3 2 120 419.25 419.21 0.003 15' X X 4{B 42172 4 5 6.10 417.92 416.29 0.036 EXIST. 15' X X 5•CB 419.55 5 E?T' 6.40 416.29 407.07 0.036 T. 15' X X 6•C6 415.52 6 OUT 0.60 412,52 409.00 0.057 15' X X 7-PIPE COLLAR NA 1NY B 35 400.6 399.7 0.036 30' X 8-PrPE COLLAR NA 9 OUT 31 414.39 4141 0.012 15 X SCALE I"= 40' 80 40 20 0 40 80 z° ?n 0® ze z e0 U u S 0 xD Qz +1 = 0.W co ?m U? Va rr`` 0 M1 e m m 4H 0 0 0 4 C t c k" a V R: Si. s C rn w W 0 ?a?q C=I I zz a' 'cc > SHEEr No. 9 of 37 Total SAeets 70: IM 04153 EPk FAQ NAYG Exhibit No. 2 ' Site Map-Plan and Drainage Sheet 2 WATER LINE r ? /ri.,, AE'n'/?}/,.?rT jd?t, ?`rc? 'rt tt ,t ? . leq -Doll ,+ 7??.")f. t?, ? , aces. q,4 .,r^^'MM1ef ( ? ,. j 1. i?'elK t. `4. .1 X81 If ?.6' ?i t``. tk, 1 \?1t ?`'.`?, 4 \?'.5Y ?. fix. 1 ,r' 1 ,,,'\. .,?" "? ? ?Je? ?, e"it'? r,y'?:OR F ` OF ? lTrl1?pr??rt? 3 '-P? , ? `??''?\•`"Ska "k +?? ?``? ??.5 L?ti • /Y'' •, fi'r` 1 + ' ' 11• ?`' ., 1 '? ?tV 1} }. ? -, J . { llil:', * * s :. '?f ..? k '?` ` h' `+:t'\i J 3 ' y; w. `, ( ( I. ? r ? 1 r ?. ( r to a ^+ , )':. ", '??,?;: ?."? ? ? ,,y •.,. "?, ?? e ? t . t 1 :',1?• ° ?, f 3 l •",?"'?" •,. '^? Mme`., ?+R r ' ^ M? . •r 1???,+, ' I :i?S ?? X? :1, (?a. ? x ', ....a t• a„h ., „") .k 4V',• F" ,_' `?Y?l? •? \..., < ?,t ? :Y ,? yl_??.?r. s Yti, \ ??,;J?' % / ?` a k t `""r@J }?) _ *, t?'?_ ? ? t.'i w \'' }`????,,'. ?1.r f ?3 ? ?gu'it. ? 2 ro• ,,, ? s t,;q „ ..i,. ! ,' ? `?l\? r ., ,.,., E;`? ;•r r ..? ' ?:l.?t 3i 4? r ;x777 t .\ ,,. he i? ?i 9 " ?\p. Z r: j y ?'1? 1'r / t`}'..?{ ??' '..r ?r s?i' tl ?( ?"?.•c '.\ y. •rw r !T ' L t d . ? 1 ; ?, 1 , `? .? `yt xn, ??4' :.. a ?? 14 ,? \ ? :? t.." i, t `, ? °I??1i y?4 t (. Z .:?'." ` ?;;7. r } } 3 9( •f "s rb•s L?s'.q y?T'Yr«k s t.'? k ,., ,,,,\. ,,,? \l yt i d ?... ,r'r ?'i ? . It .......-y!•-.. 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