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HomeMy WebLinkAbout20050284 Ver 1_Complete File_20050215OF W ATF19 Michael F. Easley, Governor \ Se retar J Willi G R r., c y am . oss North Carolina Department of Environment and Natural Resources O _..... ? .,? Alan W. Klimek, F.E. Director r Division of Water Quality March 11, 2005 DWQ Project # 05-0284 Wake County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Community Alternatives for Supportive Abodes Post Office Box 12545 Raleigh, NC 27605 Subject Property: Oak Hollow - HUD Families at Home REQUEST FOR MORE INFORMATION On February 15, 2005, the Division of Water Quality (DWQ) received your application dated February 15, 2005 to impacting buffers to construct the proposed residential construction. The DWQ has determined that your application was incomplete and/or provided inaccurate information as discussed below. The DWQ will require additional information in order to process your application to impact protected wetlands and/or streams on the subject property. Therefore, unless we receive the additional information requested below, we will have to move toward denial of your application as required by 15A NCAC 2H .0506 and will place this project on hold as incomplete until we receive this additional information. Please provide the following information so that we may continue to review your project. Additional Information Requested: 1. Please submit a letter from DWQ that indicates the stream does not connect through this crossing. 2. Parallel impacts to Zone 1 impacted by a sanitary sewer line require mitigation. Please make changes to the PCN and resubmit. 3. Please explain how there can be no stream impacts for this activity. Please respond within three weeks of the date of this letter by sending this information to me in writing and Eric Kulz or Mike Horan of the DWQ Raleigh Regional Office. If we do not hear from you within three weeks, we will assume that you no longer want to pursue this project and we will consider the project as withdrawn. This letter only addresses the application review and does not authorize any impacts to wetlands, waters or protected buffers. Please be aware that any impacts requested within your application 401 Oversight/Express Review Permits 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.enr.state.nc.us/ncwettands NhCarolina one ,lVatuta!!y An Equal Opportunity/Affirmative Action Employer-50% Recycled/ 100% Post Consumer Paper Community Alternatives for Supportive Abodes Page 2 of 2 March 11, 2005 are not authorized (at this time) by the DWQ. Please call Ms. Cyndi Karoly or Mr. John Dorney at 919-733-1786 if you have any questions regarding or would like to set up a meeting to discuss this matter. Sincerely, (?? Cyndi Karoly, Supervisor 401 Oversight/Express Review Permits Unit CBK/bs cc: Eric Kulz or Mike Horan, DWQ Raleigh Regional Office USACE Raleigh Regulatory Field Office File Copy Central Files Shawn Guyer, Spaulding and Norris, 972 Trinity Road, Raleigh, NC 27607 Filename: 05.0284 Oak Hollow HUD Families (Wake) On Hold O?O? W AT ?9QG 0 Nii? _;? 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 May 25, 2005 DWQ Project # 05-0284 County: Wake Community Alternatives for Supportive Abodes PO Box 12545 Raleigh, NC 27605 Subject Property: Oak Hollow-HUD Families at Home UT to Crabtree Creek [03-04-02, 27-33-10, C NSW] APPROVAL of Neuse River Buffer Rule (15A NCAC 02B .0233) Authorization Certificate Dear Sir or Madam: You have our approval, in accordance with I SA NCAC 02B .0233 and any conditions listed below, to impact approximately 1,695 ft2 of Zone 1 and 1,566 fe of Zone 2 of the protected riparian buffers for the purpose of constructing the residential development at the subject property as described within your application dated February 15, 2005 and all additional information submitted and received on April 1, 2005. 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. 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 authorization and approval letter and is thereby responsible for complying with all conditions. This approval requires you to follow the 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: Amount Approved (Units) Plan Location or Reference Buffers 3,261 (square ft. WL-1.0 2. 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). 3. 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 401 Wetlands Certification 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: htto://h2o.enr.state.nc.us/ncwetlands N r Carolina Naturally An Equal Opportunity/Affirmative Action Employer - 50% Recycled/l0% Post Consumer Paper Community Alternatives Page 2 of 2 5/25/05 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. 4. No Impacts Beyond those in Application 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. 5. Construction Stormwater Permit NCGO10000 Upon the approval of an Erosion and Sedimentation Control Plan issued by the Division of Land Resources (DLR) or a DLR delegated local erosion and sedimentation control program, an NPDES General stormwater permit (NCG010000) administered by DWQ is automatically issued to the project. This General Permit allows stormwater to be discharged during land disturbing construction activities as stipulated by conditions in the permit. If your project is covered by this permit [applicable to construction projects that disturb one (1) or more acres], full compliance with permit conditions including the sedimentation control plan, self-monitoring, record keeping and reporting requirements are required. A copy of this permit and monitoring report forms may be found at httn'11h2o enrstate ne.us/su/Forms Documentr.hon. 6. Certificate of Completion Upon completion of all work approved within this authorization, 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. 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 Authorization Certificate shall expire five (5) years from the date of this letter. This letter completes the review of the "No Practical Alternatives" determination under 15A NCAC 2B .0233. If you have any questions or would like a copy of the buffer rules, please call (919) 733-1786. This letter does not authorize any impacts to either Waters of the United States or Waters of the State. Please contact the US Army Corps of Engineers (USACE) or NC Division of Water Quality (DWQ) if any impacts are proposed to either of these waters. Sincerely, CC I ki t?f ?0, 00/n QA Alan W. Klimek, P.E. AWK/dae Enclosures: Certificate of Completion cc: DWQ Raleigh Regional Office DLR Raleigh Regional Office File Copy Central Files Shawn Guyer-Spaulding & Norris, PA, 972 Trinity Road, Raleigh, NC 27607 Filename: 0502840akHollow(Wake)buffer only SPAULDING &. NORRIS, P.A. Design Consultants 972 Trinity Road 9.854.7990 Raleigh, North Carolina 27607 (7-'- )71 ft `' `^ ?L' Uri Fi1X ,91?.854.7925 Transmittal JV s rC,oS Date: 04.01.2005 Job. No: 477-03 To: NC Division of Water Quality, Central Office 221 Crabtree Boulevard Raleigh, NC 27604-2260 Attn: Ms. Cyndi Karoly Re: Revised PCN for Oak Hollow - HUD Families at Home, Raleigh, NC (Wake County) Sending: ® Attached ? Under separate cover the following via items: ® Prints/Plans ? Shop Drawings ? Specifications ? Samples ? Other: Copies Date Description 04.01.200,9 Completed PCN Application Package Transmitted for: ® Your use ? Approved as submitted ? Resubmit ? Copies for approval ? As requested ? Approved as noted ? Submit ? Copies for distribution ? Review and comment ? Returned for ? Return ? Corrected prints Remarks Ms. Karoly- Please find attached 7 copies of the revised PCN Application for the Oak Hollow - HUD Families at Home nroiect_ located in Raleii!h_ NC:_ Atkr 01 05 01:28p SPAULDING&NORRIS, PA 19191854-7925 p.1 SPAUL r1?T?' .fizNOR_RIS PA Planning #Civil Engineering •Environmental FAX TRANSMITTAL Date: 04151 zooS ProjectNo.: ITT-off To: C YND KARoLY Office No.: `219. X33 , t?86 _ Company: OWCL-- 401 ov??zsi? Ht/ Fax No." 41Q . ?? F%fttis REnrw Vc-RtAcrs t mtr , From: SAAWN RE: ONK "GU-Aul - b{uD FAtAluss AT OtKIE Number of Pages. Z (Including this cover sheet) Remarks:_ ?ES4?rhsr ?'o rLM Ena Copy To: FQiL Ka?? - ?v1Q ?Qb Phor:e: (919) 854-7990 • rax: (919) 854.7925.972 Trinity Road • Raleigh, North Carolina 27607 APR-1-2005 FRI 12:57 TEL:9197336893 NAME:DWO-WETLANDS P nl?r 01 05 01:28p SPRULDING&NORRIS, PA Civil Engineering & Planninu April I, 2005 (919)854-7925 Nis. Cindi Karoly Mr. Eric Kulz NC Division of Water Quality NC Division of Water Quality 401 Oversight/ L•xpress Revicw Permits Unit Raleigh Regional office 2321 Crabtree Boulevard 3800 Barren Drive Suitc 250 Suite 101 Raleigh, North Carolina 27604 Raleigh, North Carolina 27609 RE: Oak Hollow: HUD Families at Home - Raleigh, North Carolina DWQ Project #05,0284 Dear Ms. Karoly and Mr. Kulz, This letter is in response to vour request for additional information for the Oak Hollow project, dated March 11, 20U5. Our responses to your request for additional information are as follows: I. Please submit a letter front UVYQ that indicates the stream does not connect through this crossing. The crossing in question is part of an existing stub street located on property adjacent to the Oak hollow project. The attached 2002 aerial photograph, taken from the Wake County NAPS GIS wcbsite, clearly shows the street crossing the stream and extending to the Oak Hollow property. The road was constructed in the late 1930's or early 1990'x. % e assume that the proper permits and authorizations required at that time were received for the stream crossing. 2. Parallel impacts to Zone I impacted by a sanitary sever tine require mitigation. Please make changes to the PCN and resubmit The alignment of the sanitary sewer line in question has been changed to pass through the Buffer in a non-parallel manner. These changes are reflected in the revised PCN Application. 3. Please explain how there can be no stream impacts for this activity. As mentioned above, the stream crossing is part of an existing stub street to the Oak Hollow property. Thank you in advance for your tittle spent reviewing this additional information. Do nut hesitate to contact me if you have questions, comments, or concerns about this information or other portions of the application. Sincerely, Jz, ? ? Shawn F. Guyer, E.I.T. Environmcntai Fngincering Assistant Fnclosures: Phone: (919) 854-7990 ? l=ax: (919) 854-7925 ? 972 Trinity Road ? 1lalci8h, North C-irolina 27607 p.2 APR-1-2005 FRI 12:57 TEL:9197336893 HANE:DWO-WETLANDS P. 2 SPAULDING & NORRIS, P.A. Civil Enbineerin,, & Planning April 1, 2005 Ms. Cindi Karoly Mr. Eric Kulz NC Division of Water Quality NC Division of Water Quality 401 Oversight/ Express Review Permits Unit Raleigh Regional Office 2321 Crabtree Boulevard 3800 Barrett Drive Suite 250 Suite 101 Raleigh, North Carolina 27604 Raleigh, North Carolina 27609 RE: Oak Hollow: HUD Families at Home - Raleigh, North Carolina DWQ Project #05-0284 Dear Ms. Karoly and Mr. Kulz, This letter is in response to your request for additional information for the Oak I lollow project, dated March 11, 2005. Our responses to your request for additional information are as follows: 1. Please submit a letter from DWQ that indicates the stream does not connect through this crossing. The crossing in question is part of an existing stub street located on property adjacent to the Oak Hollow project. The attached 2002 aerial photograph, taken from the Wake County iMAPS GIS website, clearly shows the street crossing the stream and extending to the Oak Hollow property. The road was constructed in the late 1980's or early 1990's. We assume that the proper permits and authorizations required at that time were received for the stream crossing. 2. Parallel impacts to Zone 1 impacted by a sanitary sewer line require mitigation. Please make changes to the PCN and resubmit. The alignment of the sanitary sewer line in question has been changed to pass through the Buffer in a non-parallel manner. These changes are reflected in the revised PCN Application. 3. Please explain how there can be no stream impacts for this activity. As mentioned above, the stream crossing is part of an existing stub street to the Oak Hollow property. Thank you in advance for your time spent reviewing this additional information. Do not hesitate to contact me if you have questions, comments, or concerns about this information or other portions of the application. Sincerely, W Shawn F. Guyer, E.I.T. Environmental Engineering Assistant Enclosures: F ( J AID A ; ?uG5 d Phone. (919) 854-7990 ? Fax. (919) 854-7925 ? 972 Trinity Road ? Raleigh, North Carolina 27607 Page I of I ..yr .?... -?..-e _-.. i. r y , 1.? •? : i Aq?"' "i" http://imaps.co.wake.nc.us/output/mster-bw-02-GIS 10 13 841204143 59.png 3/23/2005 l% C QR micnaer r. rastey, liovcmor O QG William G. Ross Jr., Secretary r North Carolina Department of Environment and Natural Resources G Alan W. Klimek, F.E, Director Division of Water Quality March 11, 2005 '_DWQ Project # 05-0284 Wake County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Community Alternatives for Supportive Abodes Post Office Box 12545 Raleigh, NC 27605 Subject Property: Oak Hollow - HUD Families at Home REQUEST FOR MORE INFORMATION On February 15, 2005, the Division of Water Quality (DWQ) received your application dated February 15, 2005 to impacting buffers to construct the proposed residential construction. The DWQ has determined that your application was incomplete and/or provided inaccurate. information as discussed below. The DWQ will require additional information in order to process your application to impact protected wetlands and/or streams on the subject property. Therefore, unless we receive the additional information requested below, we will have to move toward denial. of your application as required by 15A NCAC 2H.0506 and will place this project on hold as incomplete until we receive this additional information. Please provide the following information so that we may continue to review your project. Additional Information Requested: 1. Please submit a letter from DWQ that indicates the stream does not connect through this crossing. 2. Parallel impacts to Zone 1 impacted by a sanitary sewer line require mitigation. Please make changes to the PCN and resubmit. 3. Please explain how there can be no stream impacts for this activity. Please respond within three weeks of the date of this letter by sending this information to me in writing and Eric Kulz or Mike Horan of the DWQ Raleigh Regional Office. If we do not hear from you within three weeks, we will assume that you no longer want to pursue this project and we will consider the project as withdrawn. This letter only addresses the application review and does not authorize any impacts to wetlands, waters or protected buffers. Please be aware that any impacts requested within your application RECEIVED MAR 2 1 200 Crolina 401 Overs' hUE Tess Review Permits Unit QfllCllllf 1650 Mall Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-17861 FAX 919-733-6893 / Internet http://h2o.enr. state. nc. us/ncwetlands An Equal Opportunity/Affirmative Action Employer-50% Recycled/101/6 Post Consumer Paper l.UllLllLLlll l?• A1-1 ll"Ll-0 1Vl -FVVI LI YL. PIUVUUb Page 2 of 2 March 11, 2005 are not authorized (at this time) by the DWQ: ;all Ms. Cyndi Karolyor Mr. John Dorney at 919-733-1786 if you have any questions regarding or would like to set up a meeting to discuss this matter. Sincerely, Cyndi Karoly, Supervisor 401 Oversight/Express Review Permits Unit CBK/bs cc: Eric Kulz or Mike Horan, DWQ Raleigh Regional Office USAGE Raleigh Regulatory Field Office File Copy Central Files Shawn Guyer, Spaulding and Norris, 972 Trinity Road, Raleigh, NC 27607 Filename: '05-0284 Oak HoUow IIUD Families (Wake) On Hold Civil Engineering & Planning 1~N April 1, 2005 Ms. Cyndi Karoly NC Division of Water Quality 401 Oversight/Express Review Permits Unit 2321 Crabtree Boulevard Suite 250 Raleigh, NC 27604-2260 fw? 1 APR Re: Revised Pre-Construction Notification Application Form for the Oak Hollow - HUD Families at Home Project in Raleigh, North Carolina (Wake County) Dear Ms.Karoly, Attached is the revised PCN Application Form for proposed Neuse River Buffer impacts required for Oak Hollow (PIN 1723-47-2891) in Raleigh (Wake County). The site covers 1.69 acres, on the south side of Sungate Boulevard, east of the intersection of Sungate Boulevard and Sunnybrook Road and is in the Neuse River Basin. A site plan labeled "Oak Hollow - Neuse River Buffer Impact Map (Drawing Sheet WL-1.0)" is attached to illustrate proposed Neuse River Buffer impacts. The proposed Neuse River Buffer impacts in Impact Area #1 are: Permanent Impact Temporary Impact Neuse River Buffer - Zone 1 0.0083 acres - Neuse River Buffer - Zone 2 0.0030 acres 0.0046 acres Total 0.0113 acres 0.0046 acres The proposed impacts are required for the installation of a sidewalk extension along the existing street in order to provide pedestrian access to the site. The area where the impacts are proposed has been disturbed in the past, during the installation of the existing street and stream crossing and the vegetation currently consists of herbaceous plants and grasses. The proposed Neuse River Buffer impacts in Impact Area #2 are: Permanent Impact Temporary Impact Neuse River Buffer - Zone 1 0.0019 acres - Neuse River Buffer - Zone 2 0.0174 acres - Total 0.0193 acres Phone: (919) 854-7990 ? Fax: (919) 854-7925 ? 972 Trinity Road ? Raleigh, North Carolina 27607 The proposed impacts are req- -,,, for the extension of the street. TINT area was partially disturbed during the installation of the ..et and the current vegetation ???L.?:: s of .:?aceous vegetation and grasses, mixed shrubs, z::: :a v,nods. The proposed Ne-se River Buffer impacts in Impact Area #3 are: Neuse River Buffer - Zone 1 Neuse River Buffer - Zone 2 Total The proposed impacts are required for the connection to the existing sanitary sewer. This area was disturbed during the installation of the existing sanitary sewer and the current vegetation in the sewer easement consists of herbaceous vegetation and grasses. Permanent Impact 0.0156 acres 0.0156 acres Temporary Impact 0.0109 acres 0.0109 acres The overall Neuse River Buffer impacts total: Neuse River Buffer - Zone 1 Neuse River Buffer - Zone 2 Permanent Impact 0.0390 acres 0.0205 acres Temporary Impact 0.0155 acres Total 0.0595 acres 0.0155 acres Please do not hesitate to contact me if you have questions, comments or concerns about this application. Thank you in advance for your time spent reviewing this permit application. Sincerely, Shawn F. Guyer, E.I.T Environmental Engineering Assistant Office Use 00y: DE"'„..i Form Version May 2002 ;CH 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: N/A 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 1. Owner/Applicant Information Name: Community Alternatives for Supportive Abodes Mailing Address: PO Box 12545 Raleieh. North Carolina 27605 Telephone Number: 919.754.9960 Fax Number: 919.754.9968 E-mail Address: 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: Shawn Guyer Company Affiliation: Spaulding & Norris, PA Mailing Address: 972 Trinity Road Raleigh, North Carolina 27607 Telephone Number: 919.854.7990 Fax Number: 919.854.7925 E-mail Address: shawn a,spauldingnorris.com Page 5 of 13 III. Project Information Attach a vicinity snap clearly showing the location of the property with respect to local landmarks such as towns, i viers, 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: Oak Hollow- HUD Families at Home 2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A 3. Property Identification Number (Tax PIN): 1723-47-2891 4. Location County: Wake Nearest Town: Raleigh Subdivision name (include phase/lot number): N/A Directions to site (include road numbers, landmarks, etc.): Take Poole Road west from the intersection of Poole Road and Interstate 440. Turn right onto Sunnybrook Road. Turn right onto Sungate Boulevard. Entrance to site is first right turn. 5. Site coordinates, if available (UTM or Lat/Long): 78.58047 West (Longitude), 35.77778 North (Latitude) (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): 1.69 acres 7. Nearest body of water (stream/river/sound/ocean/lake): UT to Crabtree Creek (Stream Index # 27-33-(10), Classification C;NS)n 8. River Basin:Neuse (Subbasin 03-04-02) (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/.) - Page 6 of 13 ?.. Describe the existing conditions on the site and general land use in the vicinity of the project at the tine of this application: The site land cover is comprised primarily of undisturbed mixed hardwcc-ds. The site is surrounded by undisturbed areas and residential areas. 10. Describe the overall project in detail, including the type of equipment to be used: The project entails the development of multi-family HUD homes and the associated infrastructure, including: roads, water supply, and sanitary and storm sewers. Equipment used will include, but is not limited to, trackhoe excavators, bulldozers, rollers, asphalt pavers, and other grading and road construction equipment. 11. Explain the purpose of the proposed work: The purpose of the proposed work is to provide the necessary infrastructure to support a development of multi-family homes. 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 jurisdictional determinations or permits have been requested or obtained for this project. 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 owner does not anticipate any additional permits for this site. VI. Proposed Impacts to Waters of the United States/Waters of the State If 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. Thezpplica t n,,,at W.-w - 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 &-lineation 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: The proposed impacts include minor impacts to Neuse River Buffers resulting from the extension of a street and sidewalk and the installation of a sanitary sewer. 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*** None * List each impact separately and identify temporary impacts. 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. ** 100-Year floodplains arc 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://,.N,%,v-%v.feina.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: None delineated Total area of wetland impact proposed: None Page 8 of 13 3. Individually list all intermittent and perennial stream impacts below: Stream Impact Site Number indicate on ma i'ype of Impact* Length of Impact linear feet Stream Name** Average Width of Stream Before Impact Perennial or Intermittent? leasespecify) None * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-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 wvAv.usas.pov. Several intemet sites also allow direct download and printing of USGS maps (e.g., wA«v.topozone.com, ,.vww.mal2quest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: None 4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.) below: Open Water Impact Site Number indicate on ma Type of Impact* ct Eae of Name of Waterbody (if applicable) Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc. None * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, 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.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): N/A Size of watershed draining to pond: N/A Expected pond surface area: N/A Page 9 of 13 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 proposed project involves the extension of an existing street stub, a connection to an existing sanitary sewer line, and the extension of a sidewalk along the existing portions of the street stub. These improvements are all necessary to gain access to the site. The existing stub street was constructed in the late 1980's to early 1990's and crosses the stream to stub to the Oak Hollow property. The proposed Neuse River Buffer impacts associated with the sidewalk installation are located within the right of way of the existing stub street in an area that has been previously impacted and currently is composed of low herbaceous vegetation. The majority of the Zone 1 Neuse River Buffer impacts associated with the sanitary sewer installation are located within the existing sanitary sewer easement, an area that has been impacted previously and is kept free of trees. 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 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 T 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 Page 10 of 13 in DWQ's Draft Technical Guide for Stream Work in Norh: Carolina, available at http://l12o.enr.state.nc.us/ncwetiands/strni.ide.litmi. 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 ofT'site), 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 proposed for the site. 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 the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Amount of stream mitigation requested (linear feet): None Amount of buffer mitigation requested (square feet): None Amount of Riparian wetland mitigation requested (acres): None Amount of Non-riparian wetland mitigation requested (acres): None Amount of Coastal wetland mitigation requested (acres): None IX. 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 E] No If yes, has the document review been finalized by the State Clearinghouse? i?f- Q,_.n1= s art,,dt, s copy of the NEPA or SEPA fmal approval letter. Yes ? No ? Page 11 of 13 Proposed Impacts on Riparian and Watershed Buffers (required by DWI") it is the applicant's (or agent's) responsibility to determine, delineate and map ail limpacts to required c,ate 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 (Neuse), 15A NCAC 213 .0259 (Tar-Pamlico), 15A NCAC 213 .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. Zone* Impact (square feet Multiplier Required Mitigation 1 (1695 Perm) 3 2 (892 Perm) (674 Temp) 1.5 Total (2,587 Perm) (674 Temp) ' Lone I extends out 3U feet perpendicular from near bank of-channel; 'Lone 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. No buffer mitigation is required for the proposed project. X. 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. Existina impervious surfaces on the site include an abandoned sinele familv residence and several small outbuildings. The proposed project will include approximately one acre of impervious surfaces, from buildings, sidewalks, parking areas, travel lanes, and the street extension. The street extension will not only access this site, but also two adjacent sites, while Page 12 of 13 also nrovidina a connection to nronertv to the south. Stormwate. from the site will be treated within a bioretention area before passing into a dry detention pond. Stonhivater leaving the dry detention pond will be released into a level spreader, which will provide diffuse flow through the Neuse River Buffers. Stonnwater from the street extension will be released through a level spreader, providing diffuse flow through the Neuse River Buffer. Oak Hollow - Grading Drainage, and Erosion Control Plan (Drawing Sheet - C-D shows the storm drainage treatment structures and associated calculations. XI. 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. Wastewater generated from the proposed project will be collected by the City of Raleigh Sanitary Sewer System and treatment will be provided at a City of Raleigh Wastewater Treatment Facility. XII. 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 XIII. 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). Shawn F. Guyer, E.I.T. Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 13 of 13 T _ SPACJLDTNG &: NORR S, P Land I-Lii iivg - Civil Engine;: - Environmental Engineering AGENT Aly i"H-.,?RIZATIONi-?-,Rrll ALL BLANKS TO BE FILLED IN BY CURRE:-.-T L. iNDOWNER Name: CAs h - CoMAtLt0 % -%y AtTeu-), %%-vE S fbt2 5Lwo at%le 440D&"? Address: P a F-oK tzSgf- R.ArI.EtC-rt t c - 2-1 L&OS Phone: (JIM -Ls+--99tv0 Project Name/Description: oPv>=- Date: zl t s j o 5 The Department of the Army US Army Corps of Engineers Wilmington District PO Box 1890 Wilmington, NC 28402-1890 Attn: Jennifer Burdette Field Office: Raleigh Re ulatory Field Office Re: Wetlands Related Consulting & Permitting To Whom It May Concern: I, the current property owner, hereby designate and authorize Spaulding & Norris, P.A., to act on my behalf as my agent in the processing of permit applications, to furnish upon request supplemental information in support of applications, etc., from this day forward. This the 3I S f day of - h NV/n( This notification supercedes any previous correspondence concerning the agent for this project. SSA- PRINT Owner's Name O?Z4- * ,lot ow: PERTY Owner's Sig e Cc: Mr. John Dorney VCDENR - Division of Water Quality 401 Wetlands Unit 1650 Mail Service Center Raleigh, NC 27699-1650 972 Trinity Road ? Raleigh, North Carolina 27607 ? Phone: (919) 854-7990 ? Fax: (919) 854-7925 -YAiIC QIls. ©2004 Yahoo! W 3a a cil 0 m 0 n `0 t7 ©2004 NAVTEQ http:/image.maps.yahoo.com/mapimage?MAPData=cFUySvhyzy 17dUcUSp.T7dQ.3FD2... 2/11/2005 ological Survey !odetic Survey MN I photographs GN n North 7V? + 'ansverse Mercator 133 MILS 1'26' 215 MILS rican Datum 83 move the : as shown UTM GRID AND 1987 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET sings are shown m ' [his 5255 11 NE SCALE 1:24 000 1 2 0 1000 0 1000 2000 3000 4000 5000 6000 1 .5 0 CONTOUR INTERVAL 10 FEET NATIONAL GEODETIC VERTICAL DATUM OF 1929 USGS Raleigh East Quadrangle THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARD FOR SALE BY U. S. GEOLOGICAL SURVEY DENVER, COLORADO 80225, OR RESTON, VIRGINIA 2209, A FOLDER DESCRIBING TOPOGRAPHIC MAPS AND SYMBOLS IS AVAILABLE 60 fJ? d f II?° 0 `f 00 o .. m m U N O O O a O O O N O O O O O O O O O - /1-:- ?....,, 4m WAKE COUNT-Y. NORTH CARO l.Y . • , ` m?wac? i•. i:anicy, vvva uu? Q?Q 9pG WEltiam G. Ross Jr., Secretary (3` r-%2 2 T7 r North Carolina Department of Environment and Natural Resources ? .? Alan W. Klimek, P.E. Director Division of Water Quality March 11, 2005 DWQ Project # 05-0284 Wake County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Community Alternatives for Supportive Abodes Post Office Box 12545 Raleigh, NC 27605 Subject Property: Oak Hollow - HUD Families at Home REQUEST FOR MORE INFORMATION On February 15, 2005, the Division of Water Quality (DWQ) received your application dated February 15, 2005 to impacting buffers to construct the proposed residential construction. The DWQ has determined that your application was incomplete and/or provided inaccurate information as discussed below. The DWQ will require additional information in order to process your application to impact protected wetlands and/gr streams on the subject property. Therefore, unless we receive the additional information requested below, we will have to move toward denial. of your application as required by 15A NCAC 2H .0506 and will place this project on hold as incomplete until we receive this additional information. Please provide the following information so that we may continue to review your project. Additional Information Requested: 1. Please submit a letter from DWQ that indicates the stream does not connect through this crossing. 2. Parallel impacts to Zone 1 impacted by a sanitary sewer line require mitigation. Please make changes to the PCN and resubmit. 3. Please explain how there can be no stream impacts for this activity. Please respond within three weeks of the date of this letter by sending this information to me in writing and Eric Kulz or Mike Horan of the DWQ Raleigh Regional Office. If we do not hear from you within three weeks, we will assume that you no longer want to pursue this project and we will consider the project as withdrawn. This letter only addresses the application review and does not authorize any impacts to wetlands, waters or protected buffers. Please be aware that any impacts requested within your application g RECEIVED ?taR 2 1 20 Nojtlt1i ro'J 401 Oversi hU ress Review Permits Unit ?vllfllCall1 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-17861 FAX 919-733-6893/ Internet: http!//h2o.enr.state.nc.us/ncwetlands An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10 % Post Consumer Paper Page 2 of 2 March 11, 2005 are not authorized (at this time) by the DWQ: 'Please call Ms. Cyndi Karoly or Mr. John Dorney at 919-733-1786 if you have any questions regarding or would like to set up a meeting to discuss this matter, Sincerely, Cyndi Karoly, Supervisor 401 Oversight/Express Review Permits Unit CBKlbs r cc: Eric Kulz or Mike Horan, DWQ Raleigh Regional Office USACE Raleigh Regulatory Field Office File Copy • Central Files Shawn Guyer, Spaulding and Norris, 972 Trinity Road, Raleigh, NC 27607 ,i Filename: '05-0284 Oak Hollow HUD Families (Wake) On Hold SPAULDING & NORRIS, P.A. Design Consultants 972 Trinity Road Raleigh, North Carolina 27607 Transmittal Date: 02.15.2005 TEL 919.854.7990 U FAX 919.854.7925 f try S rQ[;7 DENR - i?L",1t i,: LU'.LITY Job ??iBM 'Ds ;41-Q 3il "iA7ER ERA1dCN To: NC Division of Water Oualitv. Central Office 2321 Crabtree Boulevard Raleigh, NC 27604-226o Attn: John Dorney Re: PCN Application for Oak Hollow - HUD Families at Home, Raleigh, NC (Wake County) Sending: ® Attached ? Under separate cover the following via items: ® Prints/Plans ? Shop Drawings ? Specifications ? Samples ? Other: Copies Date Description 02.1 .200 Completed PCN Application Package Transmitted for: ® Your use ? Approved as submitted ? Resubmit ? Copies for approval ? As requested ? Approved as noted ? Submit ? Copies for distribution ? Review and comment ? Returned for ? Return ? Corrected prints Remarks Mr. Dorney - Please find attached 7 copies of the completed PCN Application for the Oak Hollow - HUD Families at Home nmiect. located in Raleieh_ NC:_ Please feel free to contact us if you have any auestions_ Thank vol. CODV to: x?. S lawn Guyer Civil Engineering & Planning February 15; 2005 Mr. John Dorney NC Division of Water Quality Central Office 2321 Crabtree Boulevard Suite 250 Raleigh, NC 27604 - 2260 Re: Pre-Construction Notification Application Form for the Oak Hollow - HUD Families at Home Project in Raleigh, North Carolina (Wake County) Dear Mr. Dorney, Attached is the completed PCN Application Form for proposed Neuse River Buffer impacts required for Oak Hollow (PIN 1723-47-2891) in Raleigh (Make County). The site covers 1.69 acres, on the south side of Sungate Boulevard, east of the intersection of Sungate Boulevard and Sunnybrook Road and is in the Neuse River Basin. A site plan labeled "Oak Hollow - Neuse River Buffer Impact Map (Drawing Sheet IVL-1.0)" is attached to illustrate proposed Neuse River Buffer impacts. FEB ? S ?on.5 DENR _ WATEf? CUALITY 1rEN+t"DSAND STORAfOVATER BRANCH The proposed Neuse River Buffer impacts in Impact Area 91 are: Neuse River Buffer - Zone 1 Neuse River Buffer - Zone 2 Permanent Impact 0.0083 acres 0.0030 acres Temporary Impact 0.0130 acres 0.0046 acres Total The proposed impacts are required for the installation of a sidewalk extension along the existing street in order to provide pedestrian access to the site. The area where the impacts are proposed has been disturbed in the past, during the installation of the existing street and stream crossing and the vegetation currently consists of herbaceous plants and grasses. 0.0113 acres 0.0176 acres The proposed Neuse River Buffer impacts in Impact Area #2 are: Neuse River Buffer - Zone 1 Neuse River Buffer - Zone 2 Permanent Impact 0.0019 acres 0.0174 acres Temporary Impact 0.0170 acres 0.0036 acres Total 0.0193 acres 0.0206 acres Phone: (919) 854-7990 ? Fax: (919) 854-7925 ? 972 Trinity Road ? Raleigh, North Carolina 27607 The proposed impacts are required for the extension of the street Gild connection to the existing sanitary sewer. This area was disturbed during the installation of tlic street and ,l:e.existing sanitary sewer and the current vegetation consists of herbaceous vegetation. and grazscs. The overall Neuse River Buffer impacts total: Permanent Impact Temporary Impact Neuse River Buffer - Zone 1 0.0102 acres 0.0300 acres Neuse River Buffer - Zone 2 0.0204 acres 0.0082 acres Total 0.0306 acres 0.0382 acres Please do not hesitate to contact me if you have questions, comments or concerns about this application. Thank you in advance for your time spent reviewing this permit application. Sincerely, Shawn F. Guyer, E.I.T Environmental Engineering Assistant Office Use Only: Form Version May 2002 USAC E Action ID No. DWQ No. (il 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: N/A 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 1. Owner/Applicant Information Name: Community Alternatives for Supportive Abodes Mailing Address: PO Box 12545 Raleigh, North Carolina 27605 Telephone Number: 919.754.9960 Fax Number: 919.754.9968 E-mail Address: 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: Shawn Guyer Company Affiliation: Spaulding & Norris, PA Mailing Address: 972 Trinity Road Raleigh, North Carolina 27607 Telephone Number: 919.854.7990 Fax Number: 919.854.7925 E-mail Address: shawnnspauldingnorris.com Page 5 of 13 III. Project Information Attach a vicinity map clearly showing the location of the property with iespect to local lanai,, rks 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: Oak Hollow - HUD Families at Home 2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A 3. Property Identification Number (Tax PIN): 1723-47-2891 4. Location County: Wake Nearest Town: Raleigh Subdivision name (include phase/lot number): N/A Directions to site (include road numbers, landmarks, etc.): Take Poole Road west from the intersection of Poole Road and Interstate 440. Turn right onto Sunnybrook Road. Turn right onto Sungate Boulevard. Entrance to site is first right turn. 5. Site coordinates, if available (UTM or Lat/Long): 78.58047 West (Lon ig tude), 35.77778 North (Latitude) (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): 1.69 acres 7. Nearest body of water (stream/river/sound/ocean/lake): UT to Crabtree Creek (Stream Index # 27-33-(10), Classification C;NS)D 8. River Basin: Neuse (Subbasin 03-04-02) (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/.) Page 6 of 13 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 site land cover is comprised primarily of undisturbed mixed hardwoods. The site is surrounded by undisturbed areas and residential areas. 10. Describe the overall project in detail, including the type of equipment to be used: The project entails the development of multi-family HUD homes and the associated infrastructure, including: roads, water supply, and sanitary and storm sewers. Equipment used will include, but is not limited to, trackhoe excavators, bulldozers, rollers, asphalt pavers, and other grading and road construction equipment. 11. Explain the purpose of the proposed work: The purpose of the proposed work is to provide the necessary infrastructure to support a development of multi-family homes. 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 jurisdictional determinations or permits have been requested or obtained for this project 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 owner does not anticipate any additional permits for this site. 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 (intermitteiit-.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. i l.otographs may be iacluded at the applicant's discretion. If this proposed impact is strictly for weila,:d- 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: The proposed impacts include minor impacts to Neuse River Buffers resulting from the extension of a street and sidewalk and the installation of a sanitary sewer. 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*** None * List each impact separately and identify temporary impacts. 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. ** 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:/hvw%v.fc-nia,gov. '** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond, Carolina Bay, bog, ctc.) 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: None delineated Total area of wetland impact proposed: None Page 8 of 13 3. Individually list all intermittent and perennial stream u..racts below: Stream Impact Siic Number indicate on ma Type of Impact* Length of Impact linear feet Stream Name;' Average Widii, of Stream Before Impact Perennial or ;n*ermittent? lease's ccif None * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-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.us,s.aov. Several intcmet sites also allow direct download and printing of USGS maps (e.g., ,vwwjopozonc.com, Nvw"v.mapquest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: None 4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.) below: Open Water Impact Site Number indicate on ma Type of Impact* Area of Impact acres Name of Wat) (if applicable) Type of Waterbody (lake, and estuary, bay, ocean, tc sound, None ' List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, 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.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Size of watershed draining to pond: Expected pond surface area: Page 9 of 13 VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed Lupacts. 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 proposed project involves the extension of an existing street stub, a connection to an existing sanitary sewer line, and the extension of a sidewalk along the existing portions of the street stub. These improvements are all necessary to gain access to the site. The majority of the proposed Neuse River Buffer impacts associated with this project are located within the right of way of the existing street stub or in the sanitary sewer easement. These areas have been disturbed in the past and the land cover currently consists of herbaceous vegetation. 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 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/newetlands/strm.izide.html. 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, Page 10 of 13 preservation mechanism (e.g., deed restrictions, . conservation easement, etc.), and a description of the current site conditions and proposed meiir_-d of construction. Please attach a separate sheet if more space is needed. No mitigation is proposed for the site. _ 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 the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Amount of stream mitigation requested (linear feet): None Amount of buffer mitigation requested (square feet): None Amount of Riparian wetland mitigation requested (acres): None Amount of Non-riparian wetland mitigation requested (acres): None Amount of Coastal wetland mitigation requested (acres): None IX. 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 ? Page I 1 of 13 X. Proposed Impacts on Riparian and Watershed Bui:-s (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 prujcct. 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 213 .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. Zone* Impact (square feet Multiplier Required Mitigation 1 (446 Perm) (1,307 Temp) 3 2 (892 Perm) (359 Temp) 1.5 Total (1,338 Perm) (1,666 Temp) * 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 213 .0242 or.0260. No buffer mitigation is required for the proposed project. 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. There are no existina impervious surfaces on the site. The proposed Droiect will include approximately one acre of impervious surfaces, from buildings, sidewalks, parking areas travel lanes, and the street extension. The street extension will not only access this site, but also two adjacent sites, while also providing a connection to property to the south. Stormwater from the Page 12 of 13 site will be treated within a bioretention area i5cfnre passing into a dry detention pond. Stormwater leaving the dry detention pond will be released into a level spreader, which will provide diffuse flow through the Neuse River Buffers. Stormwater fic:rn the street extension will be released through a level spreader, providing diffuse flow through the ideuse River Buffer. Oak Hollow - Grading, Drainage, and Erosion Control Plan (Drawing Sheet - C-4) shows the storm drainage and treatment structures and associated calculations. XH. 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. Wastewater generated from the proposed project will be collected by the City of Raleigh Sanitary Sewer System and treatment will be provided at a City of Raleigh Wastewater Treatment Facility. 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. 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). Oz/ t 5 / uOo5 Applicant/Agent's Signature _ ? . Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 13 of 13 •. -T _ SPAULDING &: NOR-7 , PA Land Piaz iPe: - Civil Engines:- - Environmental En&ccring AGENT AU i rORIZATION FORM ALL BLANKS TO BE FILLED IN BY CURRENT LANDOWNER Name: CAsA - CoMMLttJ<1?1 A?-`cEQ?JA?LVES ?0?2 Suppo?i?E 440LE'-, Address: F -t>- Ba'c. L?c,-fS P-P'I.ELCort rJ L - Z-1 Laos Phone: C a 19, -L 1; + 9 g to o Project Name/Description: ohm Date: zl k s) 05 The Department of the Army US Army Corps of Engineers Wilmington District PO Box 1890 Wilmington, NC 28402-1890 Attn: Jennifer Burdette Field Office: Raleigh Re nlato!y Field Office` Re: Wetlands Related Consulting & Permitting To Whom It May Concern: I, the current property owner, hereby designate and authorize Spaulding & Norris, P.A., to act on my behalf as my agent in the processing of permit applications, to furnish upon request supplemental info ion in support of applications, etc., from this day forward. This the day of This notification supercedes any previous correspondence concerning the agent for this project. (! As AC PRINT Owner's Name ?4 * ewr+ PERTY Owner's Sig e Cc: Mr. John Dorney NCDENR - Division of Water Quality 401 Wetlands Unit 1650 Mail Service Center Raleigh, NC 27699-1650 972 Trinity Road ? Raleigh, North Carolina 27607 ? Phone: (919) 854-7990 ? Fax: (919) 854-7925 raga t ul 1 j http://image.maps.yahoo.com/mapimage?MAPData=cFUySvhyzy 17dUcUSp.T7dQ.3FD2... 2/11/2005 - - -- - -- -- 5255 I! NE -- ological Survey SCALE 1:24 000 * 1 0 eodetic Survey 2 MN ON 1000 0 1000 2000 3000 4000 5000 600 ,I photographs 1 .5 0 in North 7rG' 133 MILSI 1-26' CONTOUR INTERVAL 10 FEET 'ransverse Mercator 25 MILS :rican Datum NATIONAL GEODETIC VERTICAL DATUM OF 1929 383 .tas move shown the USGS Raleigh East Quadrangle :t a UTM GRID AND 1987 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARE dings are shown FOR SALE BY U. S. GEOLOGICAL SURVEY DENVER, COLORADO 80225, OR RESTON, VIRGINIA 2209 7m A FOLDER DESCRIBING TOPOGRAPHIC MAPS AND SYMBOLS IS AVAILABLE This 60 r: a IL° O a W o .. a? m U O O O O ' O O N O O O trl O O V O O O N ii_:_. .? . tnl WAKE COUNTY. NORTH CARO DWQ# c 1 5- AM, Date - -7?>h Who Reviewed: Plan Detail Incomplete ? Please provide a location map for the project. A Please show all stream impacts including all fill slopes, dissipaters, and bank stabiRzatie on the site plan. ? Please show all wetland impacts including fill slopes.on the site plan. ? Please indicate all buffer impacts on the site plan. ? Please indicate proposed lot layout as overlays on the site plan. ? Please indicate the location of the protected buffers as overlays on the site plan. ? Please locate all isolated or non-isolated wetlands, streams and other waters of the State as overlays on the site plan. - -? Please provide cross section details showing the provisions for aquatic life passage. ? Please locate any planned sewer lines on the site plan. ? Please provide the location of any proposed stormwater.management practices as required by GC AW ? Please provide detail for the stormwater management practices as required by GC '? Please specify the percent of project imperviousness area based on the estimated built-out conditions. ? Please indicate all stormwater outfalls on the site plan. V. ? Please indicate the diffuse flow provision measures on the site plan. ? Please indicate whether or not the proposed impacts already been conducted. Avoidance and/or Minimization Not Provided " ? The labeled as on the plans does not appear to be necessary. Please eliminate the or provide adsiitional information as to why it is necessary for this project. ? This Office believes that the labeled on the plans as can be moved or reconfigured to avoid the impacts to the Please revise the plans to avoid the impacts. ? This Office believes that the labeled on the plans as can be moved or reconfigured to minimize the impacts to the Please revise the plans to minimize the impacts. ? The stormwater discharges at the location on the plans labeled will not provide diffuse flow through the buffer because Please revise the plans and provide calculations to show that diffuse flow will be achieved through the entire buffer. If it is not possible to achieve diffuse flow through the entire buffer then it may be necessary to provide stormwater management practices that remove nutrients before the stormwater can be discharged through the buffer. Other ? The application fee was insufficient because over 150 feet of stream and/or over 1 acre of wetland impacts were requested. Please provide $. This additional fee -must be received before your application can be reviewed. ? Please complete Section(s) on the application. ? Please provide a signed copy of the application. ? Please provide copies of the application, copies of the site plans and other supporting information. Mitigation ? of compensatory mitigation is required for this project. -Please provide a compensatory mitigation plan. The plan must conform to the requirements in 15 A NCAC 211.0500 and must be appropriate to the type of impacts proposed. ? Please indicate which 404 Permit the USACE would use to authorize this project. ?.J Cc Cvj? -Ir t ; CLc. i ???1. C 1 I I ?/? C> ?I :??? LAM ' ? '? \ S C(-L$ v i ~ ~ / ~ / 0 . ~ ~ ~ SS STREAM / SS / V / 0 z o TOP OF BANK ~ ~5 ~ ti H ' SS ~ ~ t ~ / aF ~7 ~ l G~ ~F 'Pi EXIST. CB / ~ 0 R1M 208.02 / ~ z iNV IN 202. 2 INV OUT 20 .62 ~ 1 s F~ EXIST. C9 RIM 208.4 ce !N J Ol, ~ 203.38 a ~,s ~ Gq ~ ~Q ~ .5 \ h 4 ~ , ~Q ~r ~ V ~ ~ / ° g J ~ ~ f ~ . ~ ~ s ? IMPACT AREA 1 w # ~ tS ~ / ~ s SIDEWALK INSTALLATION PAN 1 ~ ` p~~~~~ qj I ~ PERMANENT NEUSE RIVER BUFFER IMPACT -ZONE 1 ~ ~j~ s / ~ li S ~ ~ ~ N Accumulated Area: 362.96 SQFT (0.0083 Acres) ~ . ' STREAM ~ ~ \ I s i ~ n d. . ~D' / ~ TOP OF BANK ~ 1 PERMANENT NEUSE RIVER BUFFER IMPACT -ZONE 2 O ~ ~o °p ss ~ /,`0 ~ Accumulated Area: 132.25 SQFT (0.0030 Acres) n,1 x: ~ y N~ ~ TEMPORARY NEUSE RIVER BUFFER IMPACT -ZONE 2 ~ ~ ~ 0 0 ~ ~ 20' SAN. SEA EASE Accumulated Area: 200.38 SQFT (0.0046 Acres) w~ o / SS Z 3 ~0 d G ~0 a / / ~ / i 5S / . ~ / t SS i / ~ _ ~ ~j ? IMPACT AREA 2 ~ ' V # U c o ROAD GRADING 'i t ~ i' ' SS i m ? 1 c ~ SS ~ / ~ i ~ ~ 1 USE RIVER BUFFER IMPACT -ZONE 1 ~ ~ PERMANENT NE 'y N 2 SS ~ ~ / ~ / ~ F ? ~ 1 Accumulated Area: 83.45 SQFT (0.0019 Acres) ~ ~ d' O O rO s ~A i / ~ ~ S / 1 ~ ~ ~ / ~ PERMANENT NEUSE RIVER BUFFER IMPACT -ZONE 2 m ~ i ~ ~ i Accumulated Area: 759.56 SQFT (0.0174 Acres) ~ ~ ~ / ~ 1 i ~ / ~ i 1 m c / 4 1 0 r.----' / / ~ 1 IMPACT AREA #2 t SANITARY SEWER a ~ ~ / ~o~ / , ~ PERMANENT NEUSE RIVER BUFFER IMPACT -ZONE 1 ~ i / ~ Accumulated Area: 681.12 SQFT (0.0156 Acres) '.EEK / ~ ~ ? / ~ / ~ / ? i ~ TYEMPORARY NEUSE RIVER BUFFER IMPACT -ZONE 2 ~ ~ / ~ ? / / ~ ~ Accumulated Area: 473.4 SQFT (0.0109 Acres) i ~ / 4 . ~ ~ I ~ ~ / / ~ ~ ~ / / / ~ _ ~ ~ ~ i ~ ~ N ~ 1 ~ ~ ~ 1 ti a ~ 1 Q ~ U ~ Q ~N W W o o 1~ ~ = N 2 0 2 > Q W ~ ti 8> U uQi2 N ~ J tq 1 N f+j ~ W V ~ U1 v DRY ~ 3 DETENTION r POND Q~NW ~ll R 3 W 1 ` r ~ U d¢ O m W Q m E ~ 4 o / M ~i HUD 20 1 i 4 / B 1 1 °o ~ N / M / N ~ 1 ~1 HUO 2003 1~ ` v ~ y i ~ ~ ~ GRO ye BL G 2 1 ~ NTI 3 1 IORETE 0 GA v AREA ~ HBO H/C ~ j 4 ~ ~ I~ COMMUNI o AREA UNIT ~ ~ o V X ~ ? ~ ? ~ i~ i _ Q Q v ? ~ ~ ~ ~ o ~ ~ ~ ~ 1 a ~ ~ ~ ~ RMANENT NEUSE RIVER BUFFER IMPACT ZONE 1 PE ~ ~ ~ E ~i ~ ~ ~ Accumulated Area: 1694.87 SQFT 0.0390 Acres ~ HUD 2003 / ~ y o ~ BLDG 3 ~i ~ ~ o ~ ~ ~ i ~ 2 l~ rr• 1 ~ ~ ~ , ~ i ~ i~~ ~ i~ KENT NEUSE RIVER BUFFER IMPACT -ZONE 2 ~ l~ PERMA z ~ o ~ ~ ~i ~ ~ Accumulated Area: 891.81 SQFT 0.0205 Acres o ~ ~ m r U 0 E ~ Y / ' A RAR`E' NEUSE RIVER BUFFER IMPACT -ZONE 2 Q TEMPO 3 O~ ' C ' Accumulated Area: 673.78 SQFT 0.0155 Acres 3 W O ' ~ / ' J W'^ v r C m ~ Q v, G", ~`i: J E c ~ W 0 ~ . ~ ~ Z c ~A r v a 0 a r m 0 L L m ORAI~1 r n GRAPHIC SCALE ~df o, o ,s ~ ~ U 0 n. i o ( IN FEET ) 1 inch = 30 M 0 PST M~ I 477-03 ii _ ~ o / ~ ~ n 0 EROSION CONTROL LEGEND ~ / / \ NITROGEN LOADING CALCULATIONS r i Z SILT FENCE F CURB TC TOP 0 ~ / R ~ \c Q \ / ! 1prALl„t~IlOP~6i0RS1O0A~p9rICNffF 70rPLIt,TaDf~,?!]106PORSIORIYY416tRRI0fF BOTTOM OF CURB / ~2~ BC / TEMPORARY. DIVERSION DITCH -f- ,2 i i ~ € \ \ / / / (klcHolvw mmaeoRelai6an Calal60ar~sq Pei Rged oekltiYuvfliti>oxmtl,elael$re6tlal C6io160asq P91 , ~ ~ ~ ) cJ, / TW TOP OF WALL / ~ / RgedN, an-0s Clmomq Rgedw anm Oedaadq ~ ~ ~ ~ ~ ~ lamm ~eilrtNC DBe6 11feD05 laratim f+~edlNC Dfila zr,taw5 2 > E ~ i E SILT/ TREE FENCE gW BOTTOM OF WALL GcJ _ n ~ O ? ` ~ t 18 t IA IA Iq (q H rc V - "215 ci ? 7 s 1 5 - ~ i ~ 11 IA TM WI TM (R lad I I to rat nl e~art cy lava U) ~ ~q TEMPORARY SILy/ t ~ ~ ~ ~ ~ ~ ~ ~ rtpoladWs 9eehs WdAds1 Ow irle~antmn ryp.al,mCbx 9xeas Caelldat lYe 1N6~atpwn til • ~ ~ TOS TOP OF STEP i ~ LIMITS OF DISTURBANCE EE FENCE, ~ uv+•l rorrMl ro~1n ror+~xl ~ ~ W a 't SW SIDE WALK ~ ~ . - ~ P? ' ~ = N zn 2t7 \ ~~1` ~ ~ ~ nn,r,rxy ~.a°rtw.°~° a1s ns nw nm"°'ny am as nm (r ~ ~ urr~ TEMPORARY CONSTRUCTION ~ , : F, ~ BE CHM K , , n37 12 n45 P O.OB 12 n11 a ~ f ENTRANCE / / ~ . H I I / ~ ~~«~(~P~9 Y,prNoumr~osfinedsP~9 ~ ~ n47 212 tnC'?)6 kis, O1vB,a/s, mo<s, p918tl 8mI8AB O.OB 212 1.8112 U RI - .01 e•~ ~ ~ W TEMP~ARY - J ~ tm mss ml a1a 1.TS a \ OUTLET DISSIPATERS ~ ~ / 05 i~ •::;:;:r':':~:•:•••••• ~ 1 1 / ~ / Ss, / ~ / / /,~o I LEVEL SPRE7IDER ~ brare m4e Iorsu 9s1 p ~ (SEE SHEET C-ti}~ / 2 TOTK NT0.00FNna,wKCI/GI1lATg18 tnrklnwoe+aalwrt.c/taxnmla 0 / ~ ~ ~ 1 ~ RYa.g61Af'• ranvolraeegaFe \ _ / \ i Pm1M OokFwgxlRUa8w8efiwAe6.tiari) ~q Pei dkHdbx6LnxbtlrEio-RSeOW atsq Ft}i `t1tt1111111111/~,, INLET PROTECTION ~ / ~ - / / o P / / a c., v EASE / / .::•~ry:;.:.:. 1 PwieaNo. mm ~ q ~ Ni a71-03 Clerlmtl0' ~ / c.lolaledretlWOpnnroim.a6xn.M ,a~ •.,c~o% \ _ ~ rdrwa~nnsm~raxn„rn e.s, w.~ ~ v~ / / uMlTs e ' - ~ ~ / OF / ~ / / / 1 / DI&THR~CEJ \ BIPTyge1PD TaWBBtapnMl&IP NOapwnaovYnY iaYlBrtapnBVn&W • O, C~~;~' \ ~ el~rr~.erPO rwlxuoo.~aoew I~pn,.oo..,ra rarlxuoyntanexA J~ : J = / / / ~ / ti/ ss / / / / "TEAIWR Y ? s / ~ - \ Eio-Rde6m FxLec 10.8 25 7.87 / -Q: ~O z:W_ / ' / ss / / CONS TIO,)>~ ; ~ k / ~ v , ~ POSSIBLY REMOYED OR REDIRECTED u~eeas~ zfiT m e~ Fiaadlswl as, 3o aefi , ~ ~N 2 WITH FUTURE DEVEtaR1~lE[~T of SITE. ~ y :;~5 t~?• Q; ss - . ~ / / T~MPOR~RY-SIJ.~/ ~ - .d~ t \ TahllLapen Ypndo~n 6, %l~ • ' (,Q~ / / ~ G s~, \ N ~ i,m Nbapn anitieon wrdtea,r 2~ Taa raopnlaneortl~Ti 866 ~1' ' S ss - / ~ i • D~ 220 / o ~ ~ \ \ `NASA rarrauopa~m~nlmru~medue, aas Q //11111111111tt1t ~ f a~oA+~.+~n- ues~ \ ~ PIN: 1723.10-47289 „o,„. f,o,~~ ~ ss ~ / ~ / - / / ~ . 222 s ~ ~ \ ~~10897 ~ 2763 ~ ~ ZONED:~R=20 (CUD ~ G ~ / N / ~ 6 i i \ 7 ~ l rn , \ \ / ~ / ~ / / ~ ~ / / 228 • / /L ~ ~ \ ~ ~ LE ~ HED TI N TR i \ ~ \ / / / / ~ /i/ / / ~ 230 / ~ ~ / ~ ~ , 22~ ~ MH \ \ ~ 1. INSTALL SILT /TREE PROTECTION FENCING AND CALL CITY OF RALEIGH ENVIRONMENTAL INSPECTOR ~ ~ ~ / ~ / / ~ o ~ R TD INSTALLING ANY OTHER EROSION CONTROL DEVICES, ~ ~ ~ ~ \ \ / FOR DN SITE INSPECTION PRIG (p - / / / / i / / 9 t c ` \ \ ~ 2. OBTAIN GRADING PERMIT FROM THE CITY OF RALEIGH, y N O ~ ~ ~ / ti m \ ~ ~ F LOCATION AND DEPTH OF EXISTING UTILITIES TO AVOID CONFLICT DURING C ~ 01 3. CONTRACTOR TO VERI Y ~ 0 v t°. ~ / INSTALLATION OF EROSION CONTROL MEASURES, e \ o ~ ~ o ~ x - - ~ 4. INSTALL THE TEMPORARY CONSTRUCTION ENTRANCE, REMAINING TEMPORARY SILT FENCE, TEMPORARY N . , , , . n ~ ~ / / 811 ~ ~ DIVERSION DITCHES AND SEDIMENT TRAP AS SHOWN ON PLANS. NOTE THAT THE BIO-RETENTION AREA C 0 ~ / ice- ~ / / / / / o / ~ 2 ~ ; r ~ - ~ ~ ~ - _ ~ IS TO BE UTILIZED AS THE SEDIMENT TRAP DURING GRADING OPERATIONS. CLEAR ONLY AS NECESSARY o U ~ ~ TO INSTALL THESE DEVICES, U C O ~ \ ~ ~ Lt O / ~ ~ f N ?p ~ ~ i 2 UNIT •<< ~ 2 - ~ \ ~ 3 5, CONTRACTOR SHALL INSTALL THE MOST NORTHERN TEMPORARY DIVERSION DITCH TO THE SEDIMNET C ~•C ~ / TRAP UNTIL THE STORM DRAINAGE IS INSTALLED. O? ~ / / / / N o ~ I \ ~ y ~ Z d' ~ / 6. CALL THE ENVIRONMENTAL INSPECTOR FOR AN DN SITE INSPECTION AND OBTAIN CERTIFICATE OF ~ ~ ' ~ ~ d ~ ~'r OFFICE ~~a, c - 'I~' ~ / COMPLIANCE, 0 O V / /i' ~ ~ / ~ n ~ / / / / / i 2°. r~is~•~• / / / a r~ \ ~ ~ ~ / o? Ns c j ~ ~ / 7. BEGIN CLEARING AND GRUBBING, MAINTAIN DEVICES AS NEEDED. ~ ~ ~ I / ~ / I I, yy~r / / / / / / / . _1,. ~ ~ 8. BEGIN ROUGH GRADING THE SITE AND BEGIN INSTALLATION OF THE RETAINING WALL. 0 ~IMITS OF` ~ O - /i tit / ; _ , / ~ ~ DIS BANCE ~ ~ g ~ ~ 9. BEGIN CONSTRUCTION ff BUILDING PAD. - - ~ ~ ~ ~ . • i ~ / 2~~ ti~ / ti°` ~ / 250 / i ,:ti;~' ' ~ 6 / ~ \ c , ~ lO.INSTALL DRIVEWAY OFF OF SAMUEL STREET AND BEGIN GRADING OF PROPOSED PARKING LOT. C \ ~ O 250 r'~. ~ - _ ~ ~ / ~ Q---_ , \ \ ~ ~ _ _ / / ~ 11, MAINTAIN POSITIVE DRAINAGE IN TEMPORARY DIVERSION DITCHES AS GRADING CONTINUES, a \ \ ~ / \ ~ . , o ti~ ~ s / 12, CONTINUE FINE GRADING DF SITE. BEGIN CURB AND GUTTER INSTALLATION, CONTRACTOR MAY BEGIN \ ~TEMPORARY~SILT/ ~ UTILITY INSTALLATIONS AT THIS POINT. 'h'` ~ TREE NCE ~ ~ IUD 3i • PORARY DIVER , .i'~~ ti~ / i POD ~ / DITCH ti ~ 13. STABILIZE SITE AS AREAS ARE BROUGHT UP TO FINISH GRADE WITH VEGETATION, PAVING, DITCH ~ .,1 S LININGS, ETC. SEED AND MULCH DENUDED AREAS WITHIN FIFTEEN (15> DAYS OF COMPLETION OF ANY 9ti \ ~ PHASE OF GRADING. ~ \ J ~ ~ 1 231 / J ' ~ ~ ~ N TRUCTION THAT SIGNIFICANT SEDIMENT IS LEAVING THE SITE, ~ ~ ~ ~ / 14. IF IT IS DETERMINED DURING CD S \ \ / ~ ry ti P OTE ON 0 TOR ~ 5,•. ti'~.~ ~ DESPITE PROPER IMPLEMENTATI~I AND MAINTENANCE, THE CONTRACTOR IS OBLIGATED TD TAKE _ _ ~ ~ ~ ~ ADDITIONAL CORRECTIVE ACTION. \ \ ~ ~ TYP ~ NAGE ~ A / 2q0 ~ ~ \ _ ~ / ~ / _ , _ no i ~ ~ r ~ ~ 220 ~ ~ NLET 0 C - - + ~ N tip` ~ ~ ~ ~ ~ r 15. INSPECT AND MAINTAIN THE EROSION CONTROL DEVICES SO THEY CONTINUE TO FUNCTIUI PROPERLY. ~ \ ~ ~ / / / ~ ~ y / / ~ ~ 231 20' STORM 1 N s-- ~ \ ~ ~ ACCUMULATED SEDIMENT FROM THE TRAPS MUST BE REMOVED WHEN IT REACHES ONE-HALF THE DESIGN \ , ~ ~ TH WA HED STONE AT THE OUTLETS MUST $E REPLACED WITH CLEAN STONE ~ ~ 1 DEPTH ff THE TRtiPS, E S \ ~ ~ / / / DRA / ~ ~ O 232 - ~ WHEN IT BECOMES CLOGGED WITH SEDIMENT, SILT FENCING SHLL BE INSPECTED AND CLEANED DF ~ ti~ \ ~ ~ SEDIMENT AFTER EACH RAINFALL. • - - / / / ro~ 23a -EA ENT ~FFE=242.20 \ \ / / 45 ~ _ ~ / qr ~ i 2 ~ - - I / / / ~ U 2003 1/ " ~ ~ 16, COMPLETE FINAL GRADING ff THE PARKING AREA AND STABILIZED WITH GRAVEL AND PAVEMENT, ti \ \ / ~ ~ N ~ 17. COMPLETE FINAL GRADING ff ALL SLOPES, LANDSCAPE AREAS, SVALES AND PERMANENTLY VEGETATE. -225 - ~ a / ~ a / t t.. ~ IB.CDNTRACTOR TO CLEAN SEDD~NT OUT OF POND AREA AND SHOULD INSTALL THE RISER/BARREL - - Imo- BIORE TION ~fF'E= 40.06 / { / TEMPORAR ''w EA OAZ FFE=240J.3- / ?p- 4 - ~ STRUCTURE AT THIS TIME. _ ~ UNIT, i / r SEDIMENT TRAP / r,~ C~ U IY / , r • - ~ ~ ;;j:: i s / \ ~ i ~ ~ 19. WHEN CONSTRUCTION IS COMPLETE AND ALL AREAS ARE STABILIZED COMPLETELY, CALL FOR AN / \ I _ / / ~ ~ " - ~ ; AREA ~ : 1 i / F,6E 2}.00 CB ~ c;. ,P- 250 ~ - ~ \ INSPECTION BY THE ENVIRONMENTAL ENGINEER. z ~ ~ 0 '4 \ \ ~ a ~ ~ to ~ w i ~ \ ~ PPR VED REMOVE TEMPORARY DIVERSIONS SILT /TREE FENCE SEDIMENT TRAP, ETC., " r Q ° o ~ ~ ~ z ' y` 20. IF SITE IS A D , / / ~ - - STORM / ~ ~ ~ ~ / / ri l' r / i BRAIN ~ - ~ ~ w / t /x / / ~ ' N / TOd~ N ~ AND SEED OUT DR STABILIZE ANY RESULTING BARE AREAS. ALL REMAINING PERMANENT EROSION ~ Q N ti ~ ~ z ~ 'm \ ~ CONTROL DEVICES, SUCH AS VELOCITY DISSIPATORS, SHOULD NOW BE INSTALLED. ~ w x ~ ~ ti ~ Q - EASEM€NT / H D 2 0,~ • ~ ; ~ { 7 1.50 - ~ ~ ~ ~ 21. WHEN VEGETATION HAS BECOME ESTABLISHED, CALL FOR A FINAL SITE INSPECTION BY THE CITY OF _ S \ ~ AIN A CERTIFICATE OF COMPLETION. Q ° zo ~ '4- a \ \ \ ~ RALEIGH ENVIRONMENTAL INSPECTOR. OBT ~ a ~ o ~ a a 7 C ' DISTI1R67~{CE / n 9 - ~ ' ~ ~ eater / ~ AP N ~ r ~ ~ / ~ • 25 J - _ _ - z~~ - ~ , ~S, Q `r' TEMPORAR 1T/~ / i / RETAINING-WALL ? / - 5 \ ~ ~ ~2 \ ~ PIN E ~ \ \ ~ ~ - ~ ~ SF F I / ' ti"° 5 eo•:,ate / - - - \ \ EROSION CONTROL NOTES F I GRASS SW 2 a~ / TREE PI :r ~ ~ / M / / ~ ~ fir, / - Z TREE PROIECTI4AL ~ 1. ALL CONSTRUCTION SHALL BE IN ACCORDANCE 1MTH THE CITY OF RALEIGH / ti n 'z4~.ao / - FENC11 ~~(np ~ STANDARDS AND SPECIFlCATIONS. Q ~ ti ~S / _ ~ / / / / ~ _ TEMPOR~A Y-BtGERSION i , •,':;1 /.i' ' 2. CONTRACTOR IS RESPONSIBLE FOR LOCATING ALL UTILITIES 48 HOURS J ~ / ~ _ ~ 240- DITCH TYP / / -t 1rys4a7o - / ~ r-' / ~ PRIOR TO ANY WORK. / 60' ~2 3. ALL DISTURBED AREAS AND CUT/FILL SLOPES SHALL BE VEGETATED WITHIN J o - - ( i A ~ - ti / / ~ / ~ / 15 DAYS OF AF ANY GRADING. 1 i s+oeo / ASS SWALE / / f , PO ARY T ( , 41.35 / - / ~ ~ / M_USTAN~ COUP; LLC / ~ w / ~ TEMP,O~ARY I RSION ~ 0 ~ ~ - ' / / G ~ - - 1723-37-75~ / CH / / DISTURBED AREA -1.79 AC ~0 1 / EX~R ~ ~ 1723-47-0585 "(PORTI }f ~ ?ir z / / / / / / s 4. SEE SHEET C-8 FOR BIO-RETENTION DETAIL. ~ e - I N / 40. ~ ~ / / ~ ~ 1`~- --173=4~-2i~9.1_ (~3RT 0 a / / O O 5. SEE SHEET C-9 FRO TEMPORARY SEDIMENT TRAP DETAIL AND SIZE. ~ Z o 1 / / R DB 2004 PG~5 / ~ / / / Q V ce %r'• / -245-' '1'8'~'AC / 's /x / / / / a ZON 0&I UD / / ~ ~ / / ti g / / A 4 5 LEVa sPREAUERS ~ ~ ~ p ~ ~ .i ~ ~t~ i ~ 2 - 715- / / 25 - 1-- / RASS SWIiLE ~ ~ ~ ~ G ~ / MARY DI SfON / C 9 0 RETAINING WALL O r. , ~ ~ - I / / / / ~ ~I _ _ f / / / DITCH (T`) ~ 0(10; o~ LEVa SPREADER TIN " ~ ~ ~ ENTRANCE v1DTH EXIT WIDTH ELEVA 0 S ~ ` ~ / I , / x / ~ ~N /F / owurucE sral~ scna~ r : ccFS~ ~ V W POINT TOW BOw O \ ~ - / ~AMES HARVE~CARTER FES-13 317 V w 317 42' IO' unuTY INSrALLAnoNS AND oTHER Puauc V ~ 25 / PIN: X2310-47-4286 DRAINAGE SWALE AND LINER CHART A 2420 2420 :::::::~t::::-::: _ ~ . ' / / / / /DB 2006 PG 548 241.3 FACILITIES N4CLUDg4G ~SiRUCTED ON At1N~sTREETS Y B 247.0 RAMPS ARE TO BE CON AS SPECIFlED BY qTY CODE. THESE FACILJTIES Q C 249.4 20.5 HAVE ef~t+ AppROVEp BY THE CITY oP RALEIGH 3 Q x WI E FENCE LINT` ~ B C ~ / ZONED: R-20 (CUD) / x ~ ~ / DRAAIAGE gUNF1 BOT. SDE DE9g1 1EIpaRARY PEAIIANENT AND SMALL BE SO INSTALLED UNLESS A CHANCE D 251.6 239.0 SET ~ ~ / s~ i / / / / WlflirlAl MA1EAIliI OUTLET PROTECTION IS AUTHORIZED BY wRIrIEN APPROVAL PUBLIC Z ~ 0 E 254.5 254.5 SAfMTARY SEWER EASEMENTS ARE TO BE RECORDED / i-` ~ i / ~ ~ OU7LET PII / OUTLET / x , DIAMETEI OUTLET PIPE PRIOR Tb FlNAL ACCEPTANCE. ~ YELOgTY PAD DIENSTIONS l~ ITLET DIAMETER Rl°-RAP 1TPE / ~ / 1 0 3/1 1.0 ~1TE NET ptASS IN1(IURE ~ INCHES' ~ INCHES x rC x 1HIg0ET5'~ SIGt1ATURE: Q ~ ) ~ ~ / / / / ~ ' / ~ i 2 0 J/1 Q5 STRAW W/ NET GRASS INXIII~ FES-6 15 :S-6 15 5.2 CUSS A 5 x 3.75 x 12 CHIff ENGINEER w / ~ ( / 3 1.0 STRAW W NEf GRASS YOrn)RE FES-8 15 r / 0 3/1 / 15 CLASSB 7.5x3.15xt8 S-8 8.2 DIR. OF PUeuc ultunEs ~ FES-13 15 j ~ 4 0 y 1.5 STRAW W NET GRASS 1i0(illRE CLASSA 5x3.15x12 :5-13 15 4.0 TRAFFIC ENGINEER ~ i ~ / CONSERVATKMI ENGINEER Q N60D NCE LI ES k 1 CUD 0&I 1 Location PIPE DA A GRAPHIC SCALE Area Total O (inlet) O (Total) Slope Theor. Size Pipe Length Upper ~`I ID Invert nth Upper Lower Upper ~ 0 13 30 80 120 t1 Invert Invert Rim EI. R 2~ lJU From To (ac) Area (cfs) (cfs) {ft./tt.) Size (in.) (in.) Material (feet) f a. f . ft. f 235.95 235.25 239.25 -x_~x-~- N/F CB-1 CB-2 0.24 0.24 1.53 1.53 0.0105 8.6 15 RCP 57 235.85 DORIS C. AVERY CB-2 CB-3 0.01 0.25 0.02 1.53 0.0100 8.7 15 RCP 35 235.15 235.15 234.80 239.70 no • r•o.i non n as nor, ~ ~7 A n151 9 8 15 RCP 26 234.70 234.70 234.30 238.50 ! to y+e+ti'm 1 LOT 1 CB-4 MH-5 0.17 0.62 0.08 3.29 0.0111 11.4 15 RCPIHDPE 18 234.20 234.20 234.00 238.25 % uQ yr L I PIN: 1723.10-37-7219 MH-5 FES-6 0.00 0.62 0.00 3.28 0.0106 11.5 15 RCPIHDPE 33 233.90 2 3 3.90 2 3 3.5 5 23 6.5 0 1 inch = 30 ft L~;PE-,ssingn& AWING IS THE PROPERTY OF: DB 5621 PG 405 DI-7 CB-4 0.15 0.15 0.55 0.56 0.0094 6.0 15 RCPIHDPE 48 234.75 234.75 234.30 238.25 Spaulding & Norris, PA C-4 BM 1993 PG 595 DI-9 CB-3 0.03 0.03 0.18 0.18 0.0313 3.2 15 RCP 32 236.00 236.00 235.00 239.50 CB-10 CB-11 0.54 0.54 2.30 2.30 0.0050 11.6 15 RCP 36 218.65 be reproduced or copied in whole or in part without 2, :.6 5 21:.4 7 221 .65 CB-11 MH-12 0.20 0.74 0.89 3.18 0.0050 13.1 15 RCP 12 218.37 21 37 21 31 221. 6 5 FOR REVIEW ONLY" om Spaulding & Norris, PA. This drawing is not fir M a 218.21 217.64 224.00 NOT FOR CONSTRUCTION any other project and is t0 be returned to MH-12 FES-13 0 0.74 0.00 3.17 0.0050 13.1 15 RCPIHDPE 114 218.21 Norris, PA, upon request. it 477-03] ` / / / ~ • / a ~ o • / ss / 'STREAM SS z o TOP OF BANK / ti . ~ ~s i ~ ~T / H ~ y S' 0 Q 5 / c I 5 F ~ qS F q~ FN F, 1 / ~ ~ ~ ,1 ~ ~7. Fib q 5 / T r 5 EXIST. CB / F~ Ri O `'P RfM 208.02 / 9~ 2 INV IN 202. 2 / s iNV OUT 20 .62 1 s ~F EXIST. CB RIM 208.4 INV OUT 203.38 ~~Q SS Q G SS ~M a ~ GQ ~ h~ ~ / 1 h~` / SS OG J ~ ' ~ F7 IMPACT AREA 1 w # ~ s5 ~ S ~ SIDEWALK INSTALLATION N~ ~ i PERMANENT NEUSE RIVER BUFFER IMPACT -ZONE 1 ~ N 5~ ss a Accumulated Area: 362.96 SQFT (0.0083 Acres) G~'' . ' STREAM I J PERMANENT NEUSE RIVER BUFFER IMPACT -ZONE 2 ^ d' TOP OF BANK /00 ` 0 Acres O ~ Accumulated Area: 132.25 SQFT (0.003 ) o0 t0 Ss ~ - TEMPORARY NEUSE RIVER BUFFER IMPACT ZONE 1 ~ N .5 Accumulated Area: 567.34 SQFT (0.0130 Acres) c U p ~0.. ,0 0 0 ZO' SAN. SEA EASE ~ ~ - 2 0 k TEMPORARY NEUSE RIVER BUFFER IMPACT ZONE ~ ~ 0 0 SS CENTERED qi LNG y ~ Accumulated Area: 200.38 SQFT (0.0046 Acres) 0 ~ ~ c o e ~ / 4y / F o w S i , ~ / ~ ~ s U c O = O i ' ss / ~ fir/ i ~ ss ~ ~ m ~ 4 ~ c ~ IMPACT AREA #2 p, i- ~ c ss / ~ ~ 1 ROAD GRADING STORM DRAINAGE, AND SANITARY SEWER c~ 0 I y ~ Z d, s ~ ~ 1 ~ ~ s~ / ~ / a / 1 1 /N ~ ~ % ~ NT NEUSE RIVER BUFFER IMPACT -ZONE 1 ~ ao PERMANE t ~ i / ~ ~ ~ ss ~ ~ 1 ~ ~ ,c / / 1 Accumulated Area: 83.45 SQFT (0.0019 Acres) Orn - / ~ ~ / . ~ ~ ~ PERMANENT NEUSE RIVER BUFFER IMPACT -ZONE 2 0 O ~ . ~ ~ i ~ ~ ~ Accumulated Area: 759.56 SQFT (0.0174 Acres) m c . ~ i ~ ~ ~ TEMPORARY NEUSE RIVER BUFFER IMPACT -ZONE 1 0 Z Z ~ 1 i ~ ~ ~ ~1 a Accumulated Area: 739.35 SQFT (0.0170 Acres) ~ / - / ~ ~ /i TEMPORARY NEUSE RIVER BUFFER IMPACT -ZONE 2 ~a~ ~ ~ ~ ~ , ~ , ~ / ~ Accumulated Area: 158.48 SQFT (0.0036 Acres) :EEK ~ ~ ~ ~ ~ I~~ n / / ` ~ i ~ U; ~ / ~ ~n / / ~ ~G~~ / / N ~ ~ / ~ t^ y ~ ~ ~Z ~ / 1 Z~~ ~ i T' ~ / . ~ ~ ~ ~ i ~ I ~ ~ l 1 0 1 ' 1 W 1 ~ i ~ 1 1 1 ~ " V W Q N W ~ W 1 1 O O O ~ N Z W y~y~, ti S U QO n {z~J ~ O ~ N 2 W W U O DRY N kZU' O ~~d ~ DETENTION o POND y m J ~ W Q U 1 ~ 2 UCQ ~ ul y m ~ E ' v / a o / 0 HUD 2 ~ I B 1 1 ~ ~ o ~ 0 N ui ~ * ` ~ HU 2003 D ~ i~ ~ / ~ YGR BLG2 ` ~ 1 ~ ~ 1 IORETENTIO GA AREA ~ ZEBO H ~ ~ 4 4 ~ ~ Z ~ ~ ~ COMMUNI ~ a ~ UNIT ~ o , / ~ ~ ~ AREA ~ o V ~ ~ ~ 1 ~ ~i X ~ v ~ ~ 1 / ~ o ~ ~ ~ 1 ~ -ZONE 1 Q Q ~ PERMANENT NEUSE RIVER BUFFER IMPACT ~ a ? ~ / ~ ~i E i ~ ~ ~ Accumulated Area: 446.41 SQFT 0.0102 Acres ~ - ~ HUD 2003 / ~ ~ ~ ~ ? i ` s.i i ~ i o ~ o BLDG 3 ~i ~ ~ I ~ ? i ~ ~ 2 w ~ ~ i~ r ~ I ~ .l ~ ? ~ 1 1 ~i ' NEUSE RIVER BUFFER IMPACT -ZONE 2 ~ l~ PERMANENT ~ ~ ~ 2 o ~ ~ ~ ~ ~ mutated Area: 891.81 SQFT 0.0204 Acres o J Accu ~ m r ~ U O E ~ ~ 1 PORARY NEUSE RIVER BUFFER IMPACT -ZONE 1 Q TEM 3 Ol _C p1 1 ~ Accumulated Area: 1306.69 SQFT 0.0300 Acres i 3 o ~ ~ W ~ ' J Q o r C RY NEUSE RIVER BUFFER IMPACT -ZONE 2 ~ TEMPORA J 1= w 1 o f ccumulated Area: 358.86 SQFT 0.0082 Acres A Z ~ .rte m a 0 a m r rn 0 m 4 M O I r GRAPHIC SCALE ~ r ~ a ~s ~o eo U V 0 L d (MFEET > 0 0 N 1 inch = W it PST MAR N li W I- • / ~ ~ I 0 EROSION CONTROL LEGEND ~ ~ / / ~ / ~ ~ ~ NG CALCULATIONS NITROGEN LOADI / .i / , E- i/~~ / , col SILT FENCE TC TOP OF CURB ~ / R ~ R \c \ l / , mrxrnmmnaDSr+oRSla~Tea ,vra.Nma;a, larDSrartsloreraTeelaxal+: . X20 / BC BOTTOM OF CURB / / TEMPORARY DIVERSION DITCH ~ -f- \ ~ ~ Aged orctcloMlrardrbneeoraalaoad caalmaefy PBt Aged Orcliiow0~lofelad9>teederl CAoi~asbr ~ Rajed?h midi Cted®dby RgedNx 4!1-03 gtedrdbl S TW TOP OF WALL ~ / ~ / Fi ~ / I I ore ,t~eta5 wpm rm~ r,r ore zr,lena5 2 Laatim Imrde rlc ~ ? O -;r-~-U- SILT/ TREE FENCE BW BOTTOM OF WALL c3 _ - - 715 tB w w ~ 715 - ~ ~ c+l r~ t~ w w I s. r1 ~ ? s 1 y - TOS TOP OF STEP / ~ 7 ~ 1 Tue~t TM~~~ TrlB~ort 1NBpalgrtaia ~ TEMPORARY SIL~ ( ~ Typealraca. are. arlbbn uee TIIBpaRfmm T?galaidoar 9rhee arnd.t 1Ye TNEyat~an j LIMITS OF DISTURBANCE 1~1 ~ ~ - - - - - - ~ ~ EE FENCE ~ t~r1 rows ro~ ro~ ro~ e¦ ar~udehebed A'"""Ly '"'r°°"'°'°'°°° om as am Q SW SIDE WALK 5 , P? ~ = N 2i7 \ (TYPr ate a6 a10 unoen FbmrrrJY eeread~rped t 0.45 I?""ey "°ved"~e~e° aa9 t2 an \ ~ a31 z ~ TEMPORARY CONSTRUCTION i ~ i ~ ~ euhoee Y~psMa¦arhoeelioe~,va~arB ~s (bed;pe+dr9 ENTRANCE / ~ l'' ~ ` , am z,z taore ue,dna,ers,,mapeea~e oae 2,s t.8N2 r \ j bb, di~eea/A P~ elc • \ I rar t.m tasr rar me t.~ ' IEMP~RARY tae r~petlr9b a~ O OUTLET DISSIPATERS / / / ti / o~ ~ ~ 55 \ J / LEVEL SPR~KOER a~eror~e Z ~ ~ / V / / / ~ y' ¦ \ ~ TOfPlNIIDGeIISeONiLPAQlATD16 rorxrDrnmllalolr~rKatulors 0 / / \ Cru ~ +tllllllllflll 1 \ / Rejed dkltlo.IRetllbereolillerse aoq ~ ~ oeklbbnAlrGllbbBoReebO ~l ~\I ll INLET PROTECTION ~ / 10 aee¦d lu mros aedmaq 1 \ ~w mrm ~ ere ~ „Febob I ~n rardtra ore tt~ebae Q.~•,......•s~~(.~y/l~~~i~ V ~ u / u IT~oT~j - - / ~ . /,~r~ 55 ~ ~ / / m ~ • / / / sru c ~ v ` ~ poredrrrwegnhrmrrrnne mp ~ aoredrwa~eroe.rreedr ast maux ~ Ov; d 2 . i ~ ~ / / ~ 1 ~oYrar Taleehopnr~eew 00 v~; J, / 9iP1JpdB11PD TaYIMoPebb B,P NIYeOnewael~ TaYleeoOneoeB!P 9NTypIBiPD TrrlWepee MoB!F liiopn .J d. y1, ~ ~ ss P ~ / / / / 'fE)YIPORARY / / - \ - Q' ~ ? POSSIBLY REMQYED OR REDIRECTED ~++~e~e xi~ a rm rrerua aet to aes , U • r~ ' V / ~ / 1 i ~ - ss - S ~ / / / / ANCE~ / c;,.eeeserr rm 3o ut ACV .~?2= ~ ~ YNTH FUTURE DEVE6ARl1ENT OF SITE. ~ y ~,.d' ~v: Q: / / /i ~ ~ J,-- / •Q 1 \ 0 ~ / . / / r i, , MARY SILT/ / , N , \ rmiravpnbmoa.~ean 551 rurrsopsnsamoae~rem aee •y Cj~ . N ~ N ~ \ / / J l,, x - i `S ~ / / 2151 ~T~E 220 ~ \ o \ o ~ \ \ `E?'ASA TdrNapsimedfmlorlerM t.tn rrrw~egnmrurmaneeare.,ne~~ Q Ihrllnl,+l+t \ 1723.10-472891 oeer ~r• tlotem ~ - SS's _ / ~ / • / `-f'~) / ~ \ ~ PIN . ar r,e„e. Ixwir ~ 7 P 2763 ~ \ X1089 / / / / ~ ~ / ~ t \ ~ ZONED:~R=20 (CUD ~ \ ~ ~ / / 2~ to .rX/ N ~ \ ~ / o~ 1 \ ~ / 2 z \ ~ \ D H / , ~ / /~i • 228 £ N TI R ~ ~ \ r\ 1 /i / / / 230 - MH \ \ ~ 1. INSTALL SILT /TREE PROTECTION FENCING AND CALL CITY ff RALEIGH ENVIRONMENTAL INSPECTOR O ~ 12 ~ . FOR DN SITE INSPECTION PRIOR T1] INSTALLING ANY OTHER EROSION CONTROL DEVICES. (0 ~ / / _ ~ \ ~ PERMIT FROM THE CITY OF RALEIGH. N N 01 c ~ ~ 2. OBTAIN GRADING ~ ~ \ \ A - ~ AND DEPTH OF EXISTING UTILITIES TD AVOID CONFLICT DURING C ~ 0 ~0.. 3. CONTRACTOR TO VERIFY LOCATION 0 0 C _ ~ / / / i ti. / / / / 228.50 \ INSTALLATION DF EROSION CONTROL MEASURES. w++ 0.,, \ ~ ~ ~ ~ X ' \ / T MPORARY 0 ~ 0 O - - ~ 4. INSTALL THE TEMPORARY CONSTRUCTION ENTRANCE, REMAINING TEMPORARY SILT FENCE, E rn L ~ _ i / ; / i C~ ~ / / ; -:-i / ~ ~ Bc=2zs.z 811 ,2 ' ~ ,cam 2 / / / ~ /j' j•' ti9 ~ B D m t ti`~-- DIVERSION DITCHES AND SEDIMENT TRAP AS SHOWN ON PLANS, NOTE THAT THE BID-RETENTION AREA C ~ 0 z~. ~ ~ IS TD BE UTILIZED AS THE SEDIMENT TRAP DURING GRADING OPERATIONS. CLEAR ONLY AS NECESSARY 0 V ti'~-- ~ ~ ~ ~ - - / TD INSTALL THESE DEVICES. U C O / `r ~ ~ - / ~ -n N / / / ~ k 0 t` ~ ~ ` S.CDNTRACTT]R SHALL INSTALL THE MOST NORTHERN TEMPORARY DIVERSION DITCH TD THE SEDIMNNT C ~ - ~ ~ / , / • =229 / \ 3 TALLED. ~ 0 tazaa. ~ TRAP UNTIL THE STORM DRAINAGE IS INS / / BC ~ / / / i ~ ~ i ~ N ~ Z •r b / \ / 6. CALL THE ENVD20NMENTAL INSPECTOR FOR AN DN SITE INSPECTION AND OBTAIN CERTIFICATE DF m 01 ~ ~ i / o V ' ~ ~ r~ • ~ • 29.30 F v~ ~ I ~ rl / / / ~ ao OF. ICE n'l „1 ti ~ ~ ~ COMPLIANCE. ~ " OO ~ ~ ti \ t ~ ~ / , / / BC-229. - i \ ~ o: / N AND GRUBBING. MAINTAIN DEVICES AS NEEDED. ,i-- ~N - c / ~ \ ~ / 7. BEGIN CLEARI G m Of n ~ ~ / / / / 22x,00 w M \ n \ \ NG WALL. 0 'L ~ B. BEGIN ROUGH GRADING THE SITE AND BEGIN INSTALLATION ff THE RETAINI Of ~ / i' ~ 9.5B~ ~ 61 ~ / / / ~ / BCr ~IMITS OF`. ~ ~ ~ ~ DIS BANCE 0 ; , ~ 1 . ~ ~ / . / rc=230.$0 ~ ~ ~ 9. BEGIN CDNSTRUCTIDN ff BUILDING PAD. 1 ~ \ c , , - ~ / ~ ti~~ ti~ i / 230 10. s ~ ~ £ w ~ ~ ~ lO,INSTALL DRIVEWAY OFF OF SAMUEL STREET AND BEGIN GRADING OF PROPOSED PARKING LOT. 0 _ i ' ~ / ~i' ~ r ~ ~ rc=z3oso /30 / z3c.2 ~ ~ ~ _ N \ ~ t ~ ~ ~ ITIVE DRAINAGE IN TEMPORARY DIVERSION DITCHES AS GRADING CONTINUES, ~ 11. MAINTAIN PDS . X_. / r / BC=230.00 2 c~8 / ~ ~ ~ / .60 / ~ 23D.25 / ~ ' \ ~ / ~ ?g 228 2 \ \ ~ ~ N CURB AND GUTTER INSTALLATION. CONTRACTOR MAY BEGIN 6 r \ / \ ~ / O `L'L ~ `Lti ti ~ ~ / 230.6 0 ti"~ _ ~ / 12. CDNTINUE FINE GRADING OF SITE. BEGI \ \ ~ / UTILITY INSTALLATIONS AT THIS POINT. b / ~ ~ D , PORARY DIVERSIO - ~ TEMPORAR'~.SILT/ '^s g~ ~ 1 ~i1 EE~FENCE ~ 3, STABILIZE SITE AS AREAS ARE BROUGHT UP TD FINISH GRADE WITH VEGETATIDN, PAVING, DITCH / ~ - DF~EN SON I / ~ / j P0. D rc=z3;.~i DITCH TYPj"" rc=z31. ti ~ ~ ~ 1 NGS ETC. SEED AND MULCH DENUDED AREAS WITHIN FIFTEEN (15> DAYS OF COMPLETION OF ANY ~ ) ~ LINI , KCAL ` W \ • ~ / r ~ ~ ~ / Bc=23o. f~ ~ 0 ~ I s o. ?t . . / ( i ti i a ~1 ~ 231 ,yti \ ~ ~ ~ PHASE ff GRADING. 7-^ fv ~ , 4'• i ~ titi ~ o lit--~~l. \ \ ~ / ~ / ~ I ti i 23 s ~ ~ / 14. IF IT IS DETERMINED DURING CONSTRUCTION THAT SIGNIFICANT SEDIMENT IS LEAVING THE SITE, t : ~ ~ TAKE \ / ~ 1 ti ti P OTE ON /10 TORM 5 \ \ ~I' / f np ~ NAGS ~ A -g5 / 40 2 ,2 ry+",~ ~ ~ DESPITE PROPER IMPLEMENTATION AND MAINTENANCE, THE CONTRACTOR IS OBLIGATED TO ~ ~ ADDITIONAL CORRECTIVE ACTIDN. / l ~ 231. . ~ ~ / - ~ ~ ~ \ FUNCTD]N PROPERLY. \ ~ ~ ~ / ~ 2~ ~ J1`~ NLET P 0 C Nr N ti'p``- ~ ~ ` / 15. INSPECT AND MAINTAIN THE EROSION CONTROL DEVICES SD THEY CONTINUE TO ~ ACCUMULATED SEDIMENT FROM THE TRAPS MUST BE REMOVED WHEN IT REACHES DNE-HALF THE DESIGN ~ i ~ ~ ~ ~ / 231 i / 20' STORM 1 , ~ ~ DEPTH OF THE TRAPS. THE WASHED STONE AT THE OUTLETS MUST BE REPLACED WITH CLEAN STONE _ ~ / ~ i 232 ~ ' ==242.20 ~ ~ ~ ~ H IT BECOMES CLOGGED WITH SEDIMENT. SILT FENCING SHLL BE DVSPECTED MID CLEANED ff - ~ ~ ~ WEN ti ~ ~ ~ SEDIMENT AFTER EACH RAINFALL. - / ~p ~A ENT ~ L / 'ry 234 / / ~ ` ~ \ ~ TABD_IZED WITH GRAVEL AND PAVEMENT. \ ~ 16. COMPLETE FINAL GRADING ff THE PARKING AREA AND S ~ \ ry \ N \ ~ WALES AND PERMANENTLY VEGETATE. ~ / / / 1 U 2003 ~ _ _ 5 _ - - _ ~ / / ~a r,° ' ~ B L G 44132 / / 17.CDMPLETE FINAL GRADING DF ALL SLOPES, LANDSCAPE AREAS, S b3 ~ N ` \ ` '~f ~ 18, CONTRACTOR TD CLEAN SEDB4ENT DUT ff PQiD AREA AND SHOULD INSTALL THE RISER/BARREL - - I ~ BI TN~1 ~fFE= 40.06 ~ j / ~ p N / / CA2 FFE=24013- / ? .,;~.1,. ~ t,;,;.:'~ ~ - TEMPORAR w H C / t Y ' ~ ~ ` ~ / \ - STRUCTt!<tE AT THIS TDE / - ~ I T TRAP J / CO UNIT ~ _ / ~ J- SED MEN I ~ U IY = w / - AREA ~ / g: - `(9 ~ \ \ 19. WHEN COrISTttUCTD?I IS CDI~LETE AND ALL AREAS ARE STABILIZED COMPLETELY, CALL FDR AN - ~ \ INSPECTION BY THE ENVIRONMENTAL ENGINEER. ~ a ~ w / ~=2¢.00 CB \ •~c; d~250 5 ~ / STORM / ti ~ xi ~ ~ \ ~ 20. IF SITE IS APPROVED, REMOVE TEMPORARY DIVERSD]NS, SILT /TREE FENCE, SEDIMENT TRAP, ETC., Y ~ 2 o H o a o ~ ~ AND SEED OUT OR STABILIZE ANY RESULTING BARE AREAS. ALL REMAINING PERMANENT EROSION / , - DRAINAGE / ~ t / a /x \ \ ~ CONTROL DEVICES, SUCH AS VELOCITY DISSIPATORS, SHOULD NOW BE INSTALLED. ~ w x u N ~ ~ Q X _"i O m¢ V¢ V 2 V ca / _ _ .EASEM€NT / h D 20~ i • • + - ~ 230.88 ~ 1.50 ~ ~ \ ~ \ TY OF Q . ~ a ~ w ~ 21. WHEN VEGETATION HAS BECOME ESTABLISHED, CALL FDR A FINAL SITE INSPECTION BY THE CI ¢ o o ~ ~ ¢ M LIMITS a ~ ~ g / / \ RALEIGH ENVIRONMENTAL INSPECTOR. OBTAIN A CERTIFICATE ff COMPLETION, w a ~ ~ a \ \ ~ I / C ~ DISTURBANCE ! ~ M g ~ I~ 1 ~ B0' / ~ A~ \ \ X25 \ ~ PIN ~ t r - _ - 2~0. i ? ~ S O,C• . ~ -235' n / / RETAININ~•-WALL / E ~ - / / C I~ / / ~ / 2 ~ / w E~SHEET S-1 \ \ • ir/ ~ F F ~ GRASS SWAEE 2 / 1.n 1~ ea•2 / / - ~ ~ \ ~ zl EROSION CONTROL NOTES \ FA' ! a / ti ao- ~ / Z / ~ - - ' ~ ~ 1. ALL WORK SHALL BE IN ACCORDANCE WITH THE CITY OF RALEIGH \ STANDARDS AND SPECIFlCATIONS. l / ~ N 241.00 / 09' FG ~ .34 : aaz ~ / ~ ~ i F ~ ~ ~ ~ - - TEMPORA Y-B(GERSION i ~ . / 2. CONTRACTOR iS RESPONSIBLE FOR LOCATING ALL UTILITIES 48 HOURS ~ - ~ PRIOR TO ANY WORK. - ~ 240 ~ i.,to., 1o-24a7o •L~tP S / ~ F - , i h _L DITCH (TYP) ~ eo-.2 / 60 ' ISTURBED AREAS AND CUT LL SLOPES SHALL BE VEGETATED WITHIN 2 3. ALL D /Fl J / ~ / P 241.08 ~ / 240.88 'GRASS S ALE ~ 15 DAYS OF AF ANY GRADING. P ARY S{tT i 41•~ / / / f / / - / / MUSTAtd~ ~R-OUP; LLC , ~ .r ~ TEMP,OkARY 1 SION f ~ ~ e- ~ --k'~N: 1723-37-75.1` i ~ / / 9.2 ETCH ( / / DISTURBED AREA -1.79 AC e / ~ 85 / 1 EX!R ' ~ _ ~ 1723-47-6585 ~(PORTI~?NY ~ 2 / ~ ~ W / / ~ / / ~ / / ~ / / 4. SEE SHEET C-8 FOR BIO-RETENTION DETAIL. ~ O Q e = ~ - - - N 24a ~ / / v ~ -JI 7~ 4~-_2$91 (-P8RTI0 w S`I'SA' / / / / / / / / 5. SEE SHEET C-9 FRO TEMPORARY SEDIMENT TRAP DETAIL AND SIZE. Ct: Z Q ~ ~ / / R ~I DB 20 ~,5 / , / / ~ ~e / -245 '1:8~-AC ~ / / / / / / V a / (i / x / / / / / h ~ 41"i. a ZONE 0&I UD , ; / / / ~ / / B / / / A 4; O ~ ~ / x - / ~ - 215- / / 55 LEVEL SPREADERS z - L--- - / RA S ~ 2 f~ 7 S SWICLE /4 / G ~ / / ^1EktP~ORARY DI R / / 6 0 RETAA~ WALL - I / / i - / ~ / ~i ~ 1 _ ~ _ / / / DITCH (T~'P) ~ LEVEL SPREADER ELEVATIONS ~ Q(1W ENTRANCE vIDTH EXIT WIDTH 2 c x DRANA(£ SwAIE St:C110N - / ~ i / ~ `'~l /F / OUTLET # LENGTH J V W ccFS~ POINT TOW BOB O ~ / ~AMES HARVE~'/CARTER FES-13 FES-13 311 4;?' 10' 3' V A 2420 2420 UTILITY INSTAIlATIONS AND OTHER PUBLIC - 25 / PIN: X23.10-47-4286 DRAINAGE SWALE AND LINER CHART r .1...... Y. FACILITIES, INCLUDING SIDEWALI(S AND HANDICAP Y di ALL STREETS V B 247.0 241.3 RAMPS ARE lO BE CONSTRUCTED ` J ~ / ~ / / / /DB 2006 PG 548 I x , WI E FENCE LIN~ A e C AS SPEgFlED BY qTY CODE. TFIESE FAgUTIES Q C 249.4 240.5 HAVE BEEN APPROVED BY 1HE q1Y OF RALEIGH 3 Q i ZONED: R-20 CUD) / / ~ ~ ~ T x / / / ol:~ aluN~L eor. s>~ g®ai ,E,poR,IR,~ PERMMETIT A gIANGE AND SHALL BE SO INSTAllED I1NI.ESS Z OUTLET PROTECTION D 251.6 239.0 IS AUTHORI~D eY rIRITTEM APPROVAL Pueuc ~ ~ INSE i / ~~E ~ ~ ~ E 254.5 254.5 SANITARY SEMER EASEAENIS ARE TO BE REt~ttDED (D PRIOR TO FlNAL ACCEPTANCE. ~ ~ / , / , swuF (Fl'1 ~Am+,u ?uloau ~ ~ x / ~ ounET ~ TLET WTLET PIPE yQ~ pAp 01EN90NS ou DIAMETER RP-RAP TTPE ' x w x TIIQOE55~ SIGNATt1RE J PL ~ ~ 322 9 / 1 0 3/t 1.0 d1TE NET GRASS NIXIURE 1f LC. /W I °W / / ( ~ (INCHES) ~ Q 4; / ~ ~s 2 0.5 sTRAw w NEr GRASS ?~z1uRE ~ r 3 4 0 3/t / FES-6 S FES-6 15 5.2 CLASS A 5 x 3.75 x 12 CHIEF ENpNEER ~1 / r ~ / 3 0 3/1 1.0 STRAW w/ NET GRASS 10X1URE F1:S-e V F~6 15 &2 CLASS B 7.5 x 3.75 x 18 ~ ~ P~ UTAJIIES 36ACH~S ~ ~ FES-13 > ~ ~ ~ 4 0 p 1.5 STRAW w NET GRASS IIIXIURE FES-13 15 4.0 CLASS A 5 x 3.75 x 12 ENgtrEER ~ ~ / ` ~ t i CONSERVATKIN ENGINIEER Q i , NOD FENCE LI~JES V D 1 CU ~ 0 8c r GRAPHIC SCALE Location P E DATA Total OF ` Area Q (inlet) ~ (Total) Slope Theor. Size Pipe Length -20 From To (ac) Area (cis) (cis) (ft.lft.) Size (in.) (in.) Material (feet) In CUD Length Upper Lower Upper ~ 0 15 JO 80 t20 (feet) Invert Invert Rim EI. R ac. ~_x~----x-- N/F CB-1 CB-2 0.24 0.24 1.53 1.53 0.0105 8.6 15 RCP 57 23! tt. ft. f DRAWING 57 235.85 235.25 239.25 DORIS C. AVERY CB-2 CB-3 0.01 0.25 0.02 1.53 0.0100 6.7 15 RCP 35 23! 35 235.15 234.80 239.70 26 234.70 234.30 238.50 / ~ ~ ` SHEET LOT 1 C8-3 CB-4 0.20 0.45 0.95 2.47 0.0154 9.6 15 RCP 26 23~ CB-4 MH-5 0.17 0.62 0.08 3.29 0.0111 11.4 15 RCPIHDPE 18 23~ 34.00 238.25 ` / 18 234.20 2 PIN: 1723.10-37-7219 MH-5 FES-6 0.00 0.62 0.00 3.28 0.0108 11.5 15 RCPIHDPE 33 23. 3 3 2 3 3.9 0 2 3 3.5 5 2 3 8.5 0 1 inoh = 30 ft THIS DRAWING IS THE PROPERTY OF: na ~F~t Pr, any _ e~e,~~o~ .e .e ~a ~~a sn ~3a 25 0....1,7:«.. D. AT......:~ DA VV vv~i v vv yrL ~v ..v 32 ` 236.00 235.00 239.50 apaululllg M 1,4Vlll~" i n V T BM 1993 PG 595 DI-9 CB-3 0.03 0.03 0.18 0.18 0.0313 3.2 15 RCP 32 231 32 and is not to be reproduced or copied in whole or in part without CB-10 CB-11 0.54 0.54 2.30 2.30 0.0050 11.6 15 RCP 36 21 CB-11 MH-12 0.20 0.74 0.89 3.18 0.0050 13.1 15 RCP 12 21 MH-12 FES-13 0 0.74 0.00 3.17 0.0050 13.1 15 RCP/HDPE 114 21 1 3 8 2 221 81 B . . 3 8 7 5 221818..431 1 2 22211 . . B 8 5 5 FOR REVIEW ONLY permission from Spaulding & Norris, PA. This drawing is not PROJECT NUMBER 114 218.21 217.64 224.00 NOT FOR CONSTRUCTION to be used on any other project and is to be returned to Spaulding & Norris, PA, upon request 477-03