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HomeMy WebLinkAbout20051055 Ver 1_Complete File_20050610GF \1I ATF o ? Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources August 8, 2005 Alan W. Klimek, P.E. Director Division of Water Quality DWQ Project # 20051055 Johnston County Son-Ian Development Company, Inc. 5160 NC 42 West Garner, NC 27529 Subject Property: Summerset Place Subdivision, Clayton, NC UT to Swift Creek [03-04-02, 27-43-(8), C, NSW (nutrient sensitive)] Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse River Buffer Protection Rules (15A NCAC 2B.0233) with Additional Conditions To Whom It May Concern: You have our approval, in accordance with the attached conditions and those listed below, to place fill within or otherwise impact 0.47 acres of wetlands, 108 feet of streams and 9,754 square feet (ft) of Zone 1 and 4,766 square feet (ft) of Zone 2 protected riparian buffers for the purpose of constructing a road crossing for a residential subdivision at the subject property, as described within your application dated June! 1, 2005 and received by the N.C. Division of Water Quality (DWQ) on June 10, 2005 with additional information received July 25, 2005. After reviewing your application, we have decided that the impacts are covered by General Water Quality Certification Number(s) 3404 (GC3404). The Certification(s) allows you to use Nationwide Permit(s) 14 when issued by the US Army Corps of Engineers (USAGE). This letter shall also act as your approved Authorization Certificate for impacts to the protected riparian buffers per 15A NCAC 2B .0233. In addition, you should obtain or otherwise comply with any other required federal, state or local permits before you go ahead with your project including (but not limited to) Erosion and Sediment Control, and Non-discharge regulations. Also, this approval to proceed with your proposed impacts or to conduct impacts to waters as depicted in your application shall expire upon expiration of the 404 or CAMA Permit. This approval is for the purpose and design that you described in your application. If you change your projject, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total fills for this project (now or in the firtum) exceed one acre of wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A NCAC 211.0506 (h). This approval requires you to follow the conditions listed in the attached certification and any additional conditions listed below. The Additional Conditions of the Certification are: 1. Impacts Approved The following impacts are hereby approved as long as all of the other specific and general conditions of this Certification (or Isolated Wetland Permit) are met. No other impacts are approved including incidental impacts: 401 Opersgh*/ press Review Unit 1650 Mail Serviog Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-7331786 / FAX 919-733-6M/ Internet: httpJ/h2o.enr.state.nc.uslncwe0ands Ic', aro ' a tuCr An Equal Opportunity/Affirmative Action Ennpbyer - 50% Recycled/10% Post Consumer Paper Son-Lan Development Company, Inc. Page 2 of 4 August 8, 2005 Amount Approved (Units) Plan Location or Reference Stream 108 feet Sheet 2 of 2 404 Wetlands 0.47 acres Buffers - Zone 1 9,754 (square ft. Sheet 2 of 2 Buffers - Zone 2 4,766 (square ft. Sheet 2 of 2 2. Erosion & Sediment Control Practices Erosion and sediment control practices must be in full compliance with all specifications governing the proper design, installation and operation and maintenance of such Best Management Practices in order to protect surface waters standards: a. The erosion and sediment control measures for the project must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Sediment and Erosion Control Planning and Design Manual. b. The design, installation, operation, and maintenance of the sediment and erosion control measures must be such that they equal, or exceed, the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits associated with the project. 3. Buffer Impacts The approved buffer impacts associated with the road crossing equal 14,520. The Neuse Buffer Rule requires buffer mitigation for road crossings that exceed 150 linear feet or exceed 1/3 acres of buffer impacts. The impact area includes the area of the footprint of the use and any clearing and grading activities within the riparian buffer necessary to accommodate the use. The length of buffer impact is measured parallel to the stream and includes the length of the footprint of the use and any clearing and grading activities within the riparian buffer necessary to accommodate the use. If the DWQ determines that the impacts exceed 150 feet or 1/3 acre to the buffer, then buffer mitigation pursuant to 15A NCAC 02B .0233 will be required for the entire impact area. 4. Diffuse Flow All constructed stormwater conveyance outlets shall be directed and maintained as diffuse flow at non-erosive velocities through the protected stream buffers such that it will not re-concentrate before discharging into a stream as identified within 15A NCAC 2B .0233 (5). If this is not possible, it may be necessary to provide stormwater facilities that are considered to remove nitrogen. This may require additional approval from this Office. 5. Protective Fencing The outside buffer, wetland or water boundary and along the construction corridor within these boundaries approved under this authorization shall be clearly marked with orange warning fencing (or similar high visibility material) for the areas that have been approved to infringe within the buffer, wetland or water prior to any land disturbing activities to ensure compliance with 15A NCAC 2B .0233 and GC 3404. Son-Lan Development Company, Inc. Page 3 of 4 August 8, 2005 6. 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 (NCGO10000) 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 http://h2o.enr.state.nc.uslsulFornis Documents.htm. 7. Culvert Installation Culverts required for this project shall be installed in such a manner that the original stream profiles are not altered. Existing stream dimensions (including the cross section dimensions, pattern, and longitudinal profile) must be maintained above and below locations of each culvert. Culverts shall be designed and installed to allow for aquatic life movement as well as to prevent head cutting of the streams. If any of the existing pipes are or become perched, the appropriate stream grade shall be re-established or, if the pipes installed in a perched manner, the pipes shall be removed and re- installed correctly. 8. No Waste, Spoil, Solids, or Fill of Any Kind No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint of the impacts depicted in the Pre-Construction Notification. All construction -activities, including the design, installation, operation, and maintenance of sediment and erosion control Best Management Practices, shall be performed so that no violations of state water quality standards, statutes, or rules occur. 9. No Sediment & Erosion Control Measures w/n Wetlands or Waters Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum extent practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they shall be removed and the natural grade restored within six months of the date that the Division of Land Resources has released the project. 10. Certificate of Completion Upon completion of all work approved within the 401 Water Quality Certification or applicable Buffer Rules, and any subsequent modifications, the applicant is required to return the attached certificate of completion to the 401/Wetlands Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650. Violations of any condition herein set forth may result in revocation of this Certification and may result in criminal and/or civil penalties. The authorization to proceed with your proposed impacts or to conduct impacts to waters as depicted in your application and as authorized by this Certification shall expire upon expiration of the 404 or CAMA Permit. If you do not accept any of the conditions of this Certification (associated with the approved wetland or stream impacts), you may ask for an adjudicatory hearing. You must act within 60 days of the date that Son-Lan Development Company, Inc. Page 4 of 4 August 8, 2005 you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a hearing. Any disputes over determinations regarding this Authorization Certificate (associated with the approved buffer impacts) shall be referred in writing to the Director for a decision. The Director's decision is subject to review as provided in Articles 3 and 4 of G.S. 150B. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act and the Neuse riparian buffer protection rule as described within 15A NCAC 2B .0233. If you have any questions, please telephone Cyndi Karoly or Deborah Edwards at 919-733-1786. incerely, ranW.limek, P.E. AWK/cbk/dae Enclosures: GC 3404 Certificate of Completion cc: Neal Floyd, 7908 Audubon Drive, Raleigh, NC 27615 USACE Raleigh Regulatory Field Office DWQ Raleigh Regional Office DLR Raleigh Regional Office File Copy Central Files Filename: S:\2005 Correspondence\20051055 Summerset Place SD (Johnston) 401 NBR.doc Neal C. Floyd & Associates, Inc. -7(2s/as Sor+v?TSa? S?.d1. d ?ss? 0 510 55 « cr-os s pray a?lre. 1A? fiA.i OC Q fl D JUL 2 5 2005 DENR - WATER QUALITY WEiIN IX AND STORMMER BRANCH 1 7908 AUD(JBON DR / RALEIGH- NORTH CAROLINA 27615 / 919-870-7865 Neal C. Floyd & Associates, Inc. 051U55 b W4/ao? u.e?l?.ds sla-S4- 4?/ 11 o4, PAYMENT RECEIV?bA `SSU?D Ste` o sad ?o?d cxos cis S ?S `-- 5ta*A_ ?r?•? ra `? ?s s o ?? ?? l? ham- Nc?3 cwox 0% r J Q?c??oe?p JUN 1 0 2005 DENR - WATERQUALITY wnMArmsrPowMs 7908 AUDUBON DR- / RALEIGK NORTH CAROLINA 27615 1 919-870-7865 6/9/05 To: To Whom It May Concern Sub: Authorization of Agent Summerset Subdivision Clayton, North Carolina Johnston County Neal C. Floyd have been authorized to act as Agent for Son-Lan, LDL, LLC, for the purpose of regulatory environmental permitting for subject project. Son-Lan, LDL, LLC Office Use Only: USACE Action ID No. Form Version April 2001 DWQNo. 05'1 055 If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than leaving the space blank. 1. Processing I . Check all of the approval(s) requested for this project: ® Section 404 Permit JuN 1 2t10rj Section 10 Permit ? 401 Water Quality Certification 0FNR p g CH ? Riparian or Watershed Buffer Rules W 2. ;Nationwide, Regional or General Permit Number(s) Requested: NWP 14- I If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, chebk here: ? 4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for mitigation of impacts (see section VIII - Mitigation), check here: [] I?. Applicant Information n 1. Owner/Applicant Information Name: s o?n-1Ah o.. Lo TVA C- Mailing Address: 51(010 W_42W C'? Q.r,?szr t N C - C,?A - Telephone Number:_ '773 - Qj 3 Fax Number: E-mail Address: 2. Agent Information (A signed and attached if the Agent has signatory Name: Q 41 A Company Affiliation: 1 Mailing Address: _? 7q of! dated copy of the Agent Authorization letter must be uthority for the owner/applicant.) Telephone Number: 4?_ -(P'74S Fax Number: - 074o- 83g 5 E-mail Address: Page 3 of 12 Ill. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 'l 1 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: S?,M r %.a-fi P1 ar,_ C,." , ? .." 2. ! T.I.P. Project Number (NCDOT Only):_ 3. Property Identification Number (Tax PIN) 8606-31-72& ` 4. Location County: its Nearest Town: Subdivision name (include phase/lot number): 'Directions to site (inclurip mArl .,,,.,,l.e..,, I—-I-_ _ , 5 6. ''Describe the xisting land use or condition of the site at the time of this application: -??nfl e 7. ;Property size (acreV: ;2O 8. Nearest body of water (stream/river/sound/ocean/lake): 9. River Basin: (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/,) Paae 4 of 12 Site coordinates, if available (UTM. or Lat/Long): (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.) 10. Describe the purpose of the proposed work: 51 road C C6S; wq 1 1. List the type of equipment to be used to construct the project: a-W. rpaa 12. Describe the land use in the vicinity of this project: W 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. I?t2-a-- ?D yk,c.? ?G:tntxrJ _ q?J M V.1 Future Project Plans Are :any additional permit requests anticipated for this project in the future? anticipated, work, and provide justification for the exclusion of this work application; I/.?n t 1 &a ?A An A^A v\ -+A _ .r -e V1 If so, describe the from the current 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 an&temporary, must be listed herein, and must be clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, fist and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. Page 5 of 12 Wetland Impacts Wetland Impact Site Number (indicate on map) Type of Impact* j L. I, Area of Impact (acres) Located within 100-year Floodplain** (yes/no) Distance to Nearest Stream (linear feet) Type of We iland* * * roaduoss A-7 ac _PWQ"?'kA No t I.ki each:imnar, St! mrawl.. a.,.i :de..•: r.. . ----r--- --r-•-•-•; °,•?• .j w ..Fv-'i u„pac+]. impacts include, out are not itmlted to: mechanized clearing, grading. till. excavation. flooding. ditching/drainage, etc. For dams, separately fist impacts due to both structure and flooding. 100-Year Iloodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance )fate Maps (FIRM), or FEMA-approved local Iloodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616. or online at httn:: +v++++.Itn1:1. L'U+- } • • list a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland. beater pond. ['arolina'Bay. bog, etc.) bC? w List the total acreage (estimated) of exis ing wetlands on the property:tq a4c Total area of wetland impact proposed:.41a? 2. Stream Impacts, including all intermittent and perennial streams Stream Impact Site Number (i{tdicate on map) "Type of Impact* rte Gf'ts Length of Impact (linear feet) l?S Stream Name** VAT -b 9,ai C.r- Average Width of Stream Before Impact Perennial or Intermittent? t (please specify) 1 v•?• ??? myUCI _SepalBiel #nu Wclmly temporary impacts. impacts include, but are not limited to: culverts and associated rip-rap. dams (separatel% list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain). stabilization activities (cement w$11, 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 tributan•) 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 ++++s+_ I_ ?1? ..:u+. Several internet sites also allow direct download and printing of USGS maps +++,+?:nnln.tucsi.rom, etc.). Cumulative impacts (linear distance in feet) to all streams on site: 108 01. Page 6 of 12 3.' Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any other Water of the U.S. Open Water Impact Site Number (indicate on map) Type of Impact* Area of Impact (acres) Name of Waterbody (if applicable) Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc.) 0.025 .?^ `-A,\ ?rp % e SACP CI t.tst e#tcn impact separately and identity temporary impacts. Impacts include. but are nut limited to.- Jill, c.\ca\a?iun. dredging. Iluodiltg. drainage. bulkheads, etc. 4. 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): E] uplands E] stream EJ wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,. local stormwater requirement, etc.): Size of watershed draining to pond: Expected pond surface area: V11. 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. fQo.?n 4? t. S?t "°get^ ST 4c>. Pk_9.^rw1 t>e#- Z2ac., ?ravtdlli_ Page 7 of I2 k V111. 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 gold 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 littP://h2o.enr.state.nc.us/ncwetlands/strml,jide.litnil. 1. Provide a brief description of the proposed mitigation plan. The description should provide as much information as possible, including, but not limited to: site location (attach directions and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet) of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view, preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a description of the current site conditions and proposed method of construction. Please attach a separate sheet if more space is needed. Page 8 of 12 Mitigation may also be made by payment into the North Carolina Wetlands Restoration Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that you would like to pay into the NCWRP. Please note that payment into the NCWRP must be reviewed and approved before it can be used to satisfy mitigation requirements. Applicants will be notified early in the review process by the 401/Wetlands Unit it' payment into the NCWRP is available as an option. For additional information regarding the application process for the NCWRP, check the NCWRP website at hrcp:. 2?.eiir.stgie..nc.us %gp;ntie i n,. It' 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): Amount of buffer mitigation requested (square feet): Amount of Riparian wetland mitigation requested (acres): Amount of Non-riparian wetland mitigation requested (acres): Amount of Coastal wetland mitigation requested (acres): IX. Environmental Documentation (DWQ Only) Does the project involve an expenditure of public funds or the use of public (federal/state local) land? Yes F] 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 (NEP JISHP-\)? 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 n No F X. Proposed Impacts on Riparian and Watershed Buffers (DWQ Only) It its the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section V11 above. All proposed impacts must be listed herein. an,d must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not,:impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at. the applicant's discretion. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 213 .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )`? Yes [] No If you answered "yes", provide the following information: Page 9 of 12 Y 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 5 *7 3 2. 4$ZO SF 1.5 Total c.vnc , cslcnus vut .3v iccl perpenutcutar rrom near,oanK of enannel; Gone d 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. M XI. Storrmwater (DWQ Only) Describe impervious acreage (both existing and proposed) versus total acreage on the site. Discbss stormwater controls, proposed in order to protect surface waters and wetlands do%nstream from the pro(Derty: 7-r ?. rY-ILI lr/` /f ??A 7 oz- XjII.I Sewage Disposal (DWQ Only) 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. Nrt s W ta.S oD ?S?h??J l XIII. Violations (DWQ Only) Is this sitein violation of DWQ Wetland Rules (15A NCAC 2H.0500) or any Buffer Rules? Yes No M Is this an after-the-fact permit application? Yes (] No Page 10 of 12 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). 0. 0 ? S Applicant/Agent's Signat re Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) US Army Corps Of Engineers Field Offices and County Coverage Asheville Regulatory Field Office Alexander Cherokee lredell .US Army Corps of Engineers Avery Clay Jackson 151 Payton Avenue Buncombe Cleveland Lincoln Room 209 Burke Gaston Macon Asheville, NC 28801-5006 = Cabarrus Graham Madison Telephone: (828) 271-4854 Caldwell. Haywood McDowell Fax: (828) 271-4858 Catawba Henderson Mecklenburg Raleigh Regulatory Field'Office Alamance Durham Johnston US Army Corps Of Engineers Alleghany Edgecombe Lee 6508 Falls of the Neuse Road Ashe Franklin Nash Suite 120 Caswell Forsyth Northampton Raleigh, NC 27615 Telephone: (919) 876-8441 Chatham Granville Orange Davidson Guilford Person Fax: (9119) 876-5283 Davie Halifax Randolph Washirlt;ton Regulatory Field Office Beaufort Currituck Jones US.Army Corps Of Engineers Bertie Dare Lenoir Post Office Box 1000 Camden Gates Martin Washington, NC 27889-1000 Caneret* Green Pamlico Telephone: (252) 975-1616 Chowan Hertford Pasquotank Fax: (2152) 975-1399 Craven Hyde Perquimans Wilmington Regulatory Field Office Anson Duplin Onslow US Army Corps Of Engineers Bladen Harnett Pender Post Office Box 1890 Brunswick Hoke Richmond Wilmington, NC 28402-1890 Carteret Montgomery Robeson Telephone: (910) 251-4 511 Columbus Moore Sampson Fax: (910) 251-4025 Cumberland New Hanover Scotland I Page 1 I of 12 Mitchell Polk Rowan Rutherford Stanley Swain Transylvania Rockingham Stokes Surry Vance Wake Warren Wilkes Pitt Tyrrell Washington Wayne M Union Watauga Yancey Wilson Yadkin *Croatan National Forest Onlv j US Fis US Fish and Wildlife Service Raleigh Field Office Post Office Box 33726 Raleigh, NC x7636-3726 Telephone: (919) 856-4520 ?h and Wildlife Service / National N US Fish and Wildlife Service Asheville Field Office 160 Zillicoa Street Asheville, NC 28801 Telephone: (828) 665-1 195 [arine Fisheries Service National Marine Fisheries Service Habitat Conservation Division Pivers Island Beaufort, NC 28516 Telephone: (252) 728-5090 North Carolina 'State Agencies Division of Water Quality 401 Wetlands Unit 1050!Mail Service Center Raleigh, NC ;27699-1650 Telephone: (919) 733-1786 Fax: (919) 733-9959 Division of Water Quality Wetlands Restoration Program 1619 Mail Service Center Raleigh, NC 27699-1619 Telephone: (919) 733-5208 Fax: (919) 733-5321 CAMA and NC Coastal Counties State Historic Preservation Office Department Of Cultural Resources 4617 Mail Service Center Raleigh, NC 27699-4617 Telephone: (919) 733-4763 Fax: (919) 715-2671 Division of Coastal Management Beaufort Chowan Hertford Pasquotank 11638 Mail Service Center Bertie Craven Hyde Pender Raleigh, NC 27699-1638 Brunswick Currituck New Hanover Perquimans Telephone: (919) 733-22r) Camden Dare Onslow Tyrrell Fax: (919).7133-1495 Carteret Gates Pamlico Washington NCWRC and NC Tr out Counties Western Piedmont Region Coordinator Alleghany. Caldwell Watauga 3855 Idlewild Road llerjters ill t NC 27284 918 Ashe Mitchell Wilkes v t , - 0 tele hone: ;(336) 769 9453 Avery Stokes p - Burke Surry Mountain Region Coordinator Buncombe Henderson Polk 20830 Great Smoky Mtn. Expressway Cherokee Jackson Rutherford Waynesville, NC 28786 Clay Macon Swain Telephone: (828) 452-2546 Graham Madison Transylvania Fax: (828) 506-1754 Haywood McDowell Yancey p Page 12 of 12 .. ,; ? 04• o3Z Dalton Engineering - and Associates, P.A. 8/20x(04 To: Johnston County Department of Public Utilities PO Box 2263 Smithfield, North Carolina 27577 SUB: Stormwater Management Statement Summerset Place Johnston County, North Carolina Owner: Son-Lan Development Co., Inc. 5160 Hwy 42 West Garner, North Carolina 27529 Subject project involves the development of approximately 203.22 acres of land that is located in the Clayton Township of Johnston County. This property is presently zoned AR and is planned for 188 single-family lots with an average lot size of approximately 31,230 sgft. each. The lots will front on standard NC DOT streets, with graded grass-lined ditches and shoulders. Each lot will be served by public water and will have individual septic . systems, approved by the Johnston County Environmental Health Department. The project is located within an area that is defined as an Environmentally Sensitive Overlay District, in accordance with Section 11 of the Stormwater Management Ordinance. However, the impervious area is below the allowable limit indicated in the Ordinance. The existing drainage patterns will remain, with the runoff into un-named tributaries to Swift Creek. These tributaries are " blue line" streams and will be required to have 50' riparian buffers. The existing drainageway downstream (Swift Creek) is large enough to handle the additional runoff generated from this project. There appears to be one road crossing downstream, which will require analysis; relative to potential detrimental impact, during the design phase,. in particular the existing pipe crossing on- SR :1501. Impervious areas, within the project area, will be limited to roadway construction and lot development. The impervious percentage for Summerset Place is based on the following assumptions: • Dwellings 1,800 sgft. • Driveway 1,000 sgft. Storage Building 600 sgfft. • Patio, Porch, Walks 946 s ft. Total 4,346 sgfL per lot 446 East Main Street - P.O. Box 426 - Clayton, NC. 27520 -(919) 550-4740/Fax (919) 550-4741 4 Lots: 4,346 sgft. x 188 x 1/43,560 = 18.76 acres Streets 12,240 if x 20' x 1/43,560 = 5.62 acre- Total = 24.38 acres 24.38/203.22= 12.0 % impervious Total nitrogen export calculations have been provided (attached) in accordance with current requirements of the Johnston County Stormwater Ordinance. Calculations, based on density of housing, management of open space, total anticipated impervious area, etc., indicated that the nitrogen export (3.44. lb/ac/yr) would be below the amount required for payments to the Wetlands Restoration Program. ' The riparian buffer shall be created to filter the runoff before discharging off property. The stormwater runoff will be allowed to sheet flow through the buffers to maximize filtration and minimize the rate-of runoff. Measures will be applied that extend the time of concentration of stormwater runoff to the maximum practical level. The drainage area will be analyzed during the design phase, relative to detrimental effects of increased runoff, from post-development conditions. The construction process shall fully utilize a.Sediment & Erosion Control Plan that will be approved by NC-DENR. The purpose of the plan is to insure that erosion stays at a minimum and .that sediment stays out of the streams and / or drainageways and on the project site. The plan will utilize management practices such as diversions, silt fence, level spreaders, sediment traps and an aggressive vegetation plan to minimize and control erosion. The plan will, be provided to the Contractor as a part of the Construction Plans. It is anticipated that the State will insure that the plan is properly applied through the on-site inspection process. If you have any questions or additional comments, please call. Thank you. J athan Barnes DATA' FORM ROUTINE WETLAND DETERMINATION woo (1987 COE Wetlands Determination anual) Project / Site: Applicant /Owner: Investigator. Do normal circumstances exist on the site? Yes,__f No _ Is the site significantly disturbed (Atypical situation)? Yes-_ No__ Is the area a potential problem area? Yes_ No (explain on reverse if needed) _ VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Speck 1 C 9. ? t'ht . {?x?`i LA0bJ 6-7 2 10.?....-_ Date: <o ! O S County:- J S State: Community ID TransectID: Plot ID: tr turn I d for 5 _-A- 12. ---------- - - - 6 --- -C.?' 13. - - -- 14. 16. Percent of Dominant Species that are OBL, FACW, or FAC excluding Remarks: > 5O7 "c 4 o tAvCt HYDROLOGY Recorded Data (Describe In Remarks): Wetland Hydrolo Stream, Lake, or Tide Gauge FAC-). -- - - Indicators Aerial Photographs Primary Indic tors: Other Inund ted .._- Satura ed in Upper 12" No Recorded Data Available Wate Marks _ Drift in** _ Sedi ent Deposits Field Observations: Drain ge Patterns in Wetlands Depth of Surface Water: (in.) Secondary In Oxidi Depth to Free Water in Pit: (in.) Wate _ Local Depth to Saturated Soil: 7 VU (in.) _ FAC- sOwr?C Othe ? 3o a? ? Remarks: ucators: ed. Roots Channels in -Stained Leaves Soil Survey Data leutral Test (Explain in Remarks) 12" 'OILS CP.C Map Un:t Name „ ?? ? ? • C L----Drainage Series and Phase): ',Taxonofny (Subgroup): Confirm Ml INo {• ?,.r hle ,?? a n: 06Ptn Matrix Colors Mottle Col"orb MoR(a " Llnctles! ,. dorizon Muns II M is IMunsell Moist) Atiundant;e/Cotifj r. tyarlc Soil Indicators: ss:' pc:d Type? yef Tuxtute, Colic",( cns _ Histosol Concretions Histic Epipedon _ High Organic Content in Surface Layur u S n.ly Sulfidic Odor Organic Streaking in anay Soils Aquic Moisture Regime Llsced On Local Hydri Sci s L:s Reducing Conditions Listed on National Hy ric Soils List Gleyed or Low-Chroma Colors _ Other (.Explain in Re arks) Remarks: WETLAND DETERMINATION Hydrbphytic Vegetation Present? Yes No lJ'"_. Is the Sai I.AJetland Hydrology Present? Yes No Within a Hydr)c Soils Present? Yes No f/ Ren:!ark's. c?r-eA ? w-c Ipling Print Jeoand'/ (es 3-D ,. c ?w Project / Site: Applicant Owner: Investigator: _ DATA FORM RO TINE WETLAND DETERMINATION (1987 OE Wetlands Determination Manual) Do normal circumstances exis Is the site significantly disturb+ Is the area a potential problem (explain on reverse if needed VEGETATION Dominant Plant SDecies ; i 1. 2. AN 3. 4. 5. _ 6. 7. Percent of Dominant Species Remarks HYDROLOGY on the site? Yes No d (Atypical situation)? yes-.--. No._? area? Yes No 16. at are OBL, F,ACW, or FAC excluding FAC-). G 59% PAC 7A - wr*A^ Koht+ i-o sArex" Recorded Data (Describe I Remarks) Stream, Lake, or Ti a Gauge Aerial Photograph Other No Recorded Data Availab e Field Observations: Depth of Surface Water: Depth to Free Water in Pit: Depth to Saturated Soil: Remarks: Wetland Hydrology Indicators Primary Indicators: -? nundated --Saturated in Upper 12" ater Marks Drift Lines Sediment Deposits 'Drainage Patterns in Wetlands (i") Secondary Indicators: ??Oxidized Roots Channels in Upper 12" (in.) Water-Stained Leaves 0=5 _ Local Soil Survey-Data -(in.) FAC-Neutral Test Other (Explain in Remarks) ;/JOILS Map Un:t Name - h _ y 000 r- (Series and Phase): .Drainage C1ass: . I Taxonomy (Subgroup): Confirl-n M?ppud Type'' Y 4f i' NO _ _ Pr hie scnptr?n Mott(e' Tuxtu,e, Concn-tci's Oeptn Matrix Colors Mottle Cotor? S'.ructure tinchgs! HQriton Muns II M i (Mt??l Moist) Abundance/Contrast , -- -'.?- Hjydjr:c Soil Indicators:. I Histosol Concretions Histic Epipedon High Organic Content in Surface L3-/Q( If Sa Sulridic Odor ! Organic Streaking in Sandy Soils __ Aquic Moisture Regime Listed On Local Hydric Sai.s L:s, %ZReducing Conditions Listed on National Hydric Soils list ?, Gleyed or Low'Chroma Colors `Other (Explain in Remarks) R-emarks WETLAND DETERMINATION Hydrophylic Vegetation Present Yes v" No Is the Sampling P,-int c VVeuandiNydrology Present? Yes f? No Within a Wetland? (e:, ' Hydric Soils Present? ' Yes?? No .. Remai-4. . ' 1 SACE AID# DWQ # Site # (indicate ?n attached map) STREAM QUALITY ASSESSMENT ORKSHEET Provide the following information for the stream reach under assessment: i ?. Applicant's name`. 2. Evaluator's name: N 3. Date of evaluation: ?? k4, 4. Time of evaluation ' f 10{p' .S,. Name of stream: WT +0 Swi?4- Cke 6. River basin: 7. Approximate drainage area:,OX 100OZofl¢S 8. Stream order: 's3 9. Length of reach evaluated: i Z130I ; 0. County: k ;. S4r.>A 11, Site coordinates (if known): 12. Subdivision name (if any): Stht0f' 13 'i Location of reach ,under evaluation (note nearby roads and landmarks and attach id'entiin stream(s) locat}on): ?? Pry I 14'' Proposed channel work (if any): raxA I5? Recent weather conditions: Nt.? + i 16 -Site conditions at time of visit: C p??yJee? 17; Identify any special waterway classifications known: Section 10 T. dal Waters Essenti Fisheries Habitat 1 Trout Waters -Outstanding Resource Waters Nutrient Sensitive Wat s -Water Supply Watershed -]V) '1K I there a pond or lake located upstream of the evaluation point? C? NO If yes h estimate the water surface arrea: 20y..4, 19. oes hannel appear on USGS quad map? (O 'No 20. Does channel aP ar on USDA Soil Survey. (?3> NO 21. Estimated watershed land use: _% Residential -% Commercial -% Industrial 45P% Agricultural I% Forested _% Cleared / Logged _% Other ( ) Q 22,. Bankfull width: rJ 23. Bank height (from bed to top of bank): i 241; Chanel slope down center of stream: -Flat (0 to 2%) ?Gentle (2 to 4%) • Moderate (4 to 10%) 1 Steep (>10%) 2$ ! Charmel sinuosity: Straight -Occasional bends ? Frequgnt meander TVery sinuous 1 Braided channel Instructigns for completion of worksheet (located on page 2): Begin by determi g the most appropriate e?oregion based on location, terrain, vegetation, stream classification, etc. Every characteristic must be sco ed' using the same ecoregio#. Assign points to each- characteristic within the range shown for the ecoregion. Page 3 provides a brief escription of how to review the characteristics identified in the worksheet. Scores should reflect an overall assessment of the stream re ch under evaluation. If a claracteristic cannot be evaluated due to site or weather conditions, enter 0 in the scoring box and provide explanation in the comment section. Where there are obvious changes in the character of a stream under review (e.g., the stream flo s from a pasture into a forest), the stream may be divided into smaller reaches that display more continuity, and a separate form used t eyaluate each reach. The total score assigned toia stream reach must range between 0 and 100, with a score of 100 representing a str of the highest quality. i . fetal score (from reverse): Co ents: 05 SIn1, 1 S i l;l *Iuator's Signature Date G 7 b?j i channel evaluation form is intended io be used only as a guide to assist Ian ,Atberin the data required by the United States Arm C f E i owners and environmental professionals in a y orps o neers to ng m ke a preliminary assessment of stream 1uality. The total score resulting from the completion of this form is subject o USACE approval and does not imply a particular mitigation ratio or requirement. Form subject to change - version 06/03. o:Comment, please call 919-876-8441 x 26. 1 ? o?S P• ctdw?o?.?s?.r-?- STREAM QUAITY ASSESSMENT WORKSHEET # CHARACTERISTICS ' too GIN P_OINT:;E "RAP Coas al , 'Piedmont Mo ntatn SCORE P f flo 1 resence o w / Persistent pools in stream (no flow or saturation= 0; strong flow = max points) 0- 0-4 0 ? 5 2 Evidence of past human alteration (extensive alteration = 0; no alteration = max points) 0- 6 0-5 0-5 . ?. 3 Riparian zone , (no buffer = 0; contiguous, wide buffer = max points) 0 - 6 0 - 4 0 + 5 4 Evidence of nutrient or chemical discharges (extensive discharges = 0; no dischar es = max points) 0 - 0 - 4 0 T 4 5 Groundwater discharge (no discharge = 0; springs, seeps, wetlands, etc. = m.ax points) 0 - 0 - 4 1 0 4 ti Presence of adjacent floodplain (no floodplain = 0; extensive floodplain = max points) En 0 _ 0 - 4 p T 2 4 trenchment / floodplain access (deeply entrenched = 0;' frequent flooding = max points)' 0 - 5 0 = 4 0 i 2 ?i P f a 8 resence o djacent wetlands (no wetlands = 0; .lar a adiacent wetlands = max points) 0 - 6 0 - 4 0 i .2 3 9 - Channel sinuosity 7k (extensive channelization =''0; natural meander = max points) 0 - 5 0 - 4 0 - 3 L,. S di 10 e ment input t nsive deposition= 0; little or no "sediment = max.points) 0 - 5 0 - 4 0 !. 4 I" Siz & di o e versity f channel bed substrate e, homo enous 0• lar a diverse sizes = max points 0 -4 0S Evidence of channel incision or widening eepl . incised = 0; stable bed &banks = max points) t 0 - 5 0 - 4 0 S Presence of major,bank failures re erosion = 0; no erosion, stable banks= max points) 0 - 5 0 - 5 0 -S R t d 14 oo depth an densityon banks isible roots = 0; dense rootsthrouhout = max points) 0 - 3 0 - 0 -I5 3 act b a i ul 15 y; gr c ture, livestock,,or timber' production " (substantial impact =0; no evidence = max points) Pr n f r r 0-5 0 - 4 0 5 T 16 ese ce o iffle-pool/ripple-pool co mpleges lf, (no riffles/ripples or pools - 0; well-developed = max points 0-3 0 - 5 0 -,6 5 ?G4 17 Habitat. complexity little or no habitat = 0; frequent, varied habitats = max'points) 0 - 6 0 - 6 0 - 6 C fi 18 anopy coverage, over. streambed ,I (no shading vegetation = 0; continuous` canopy = max points) 0 - 5 0 - 5 0 r 6 5 19 - Substrate embeddeduess (deeply embedded = 0, loose structure = ma )' NA* - 0 - 4 0 4 3 ` x r 20 Presence of stream invertebrates (see page 4) (no evidence = 0• common, numerous types = :max points) 0 4 t 0 - 5 A - $ S s 21 Presence of Amphibians 7 ,Y (no evidence = 0; common, numerous types = max points) 0 - 4 0 - 4 0 - 4 ?'l11 22 Presence of fish _ _ (no evidence0; common, numerous types - max points) 0-4 0-4 0- 4ttii Evidence of wildlife use 23 0 6 5 . (no evidence 0, abundant evidence= max Dints - 0-5 0-? y,? V } t 'j 1? ! Y' ?, ti ,, r TotalPoln?s A si 1 "1 ?ty 0 ` }. Y'+? ?j ?{ ?' ?t(t'{'YF ' 1+ x `* 1 } y.,J ? !t ) , x 3 s t OOi p /, ?+ i? ,z ?E1 PCP !}ia ra rfPrc*.rc ? ..? .. _-] - ? va.,nal JUOaIM. N lis .J?' 0mvey of .Jowmma &wry N. G . ? ? ` e? ? mm'i', - ? ?? ? ? I r A74 NCDENR ° North Carolina Department of Environment and Natural Resources Division of Water Quality Micha0l F? Easley, Governor William G. Ross, Jr., Secretary Alan W. Klimek, P.E., Director August 18, 2004 DWQ EXP # 04-1314 Johnston County Son-Lan Development Co., Inc. $160 NC Highway 42 W Garner, NC 27529 Subject Property: Sommerset Place UT to Swift Creek On-Site Determination for Applicability to the Neuse River Riparian Area Protection Rules (15A NCAC 2B.0233)-EXPRESS REVIEW PROGRAM Dear Sir or Madam: On August 18, 2004, at your request I conducted an on-site determination to review four features located on the subject property for applicability to the Neuse Buffer Rules (15A NCAC 2B .0233). The features are labeled as "A, B, C and D" on the attached maps initialed by me on August 18, 2004. The Division of Water Quality (DWQ) has determined that the feature labeled as "A" on the attached maps is subject to the Neuse Buffer Rule, this feature has been delineated in the field and is identified wilth yellow and red flagging. The feature labeled as "B" on the attached maps is not subject to the Neuse Buffer Rule and the features labeled as "C and D" are both not subject within the property boundaries. This feature and its associated buffe,rs should be identified on any future plans for this property. The owner (or future. owners) should notify the DWQ (and other relevant agencies) of this decision in any future correspondences concerning this property. This on-site determination shall expire five (5) years from the date of this letter. Landowners or affected parties that dispute a determination made by the DWQ or Delegated Local Authority that a surface water exists and that it is subject to the buffer rule may request a determination by the Director. A request for a determination by the Director shall be referred to the Director in writing c/o John Dorney, DWQ Wetlands/401 Unit, 2321 Crabtree Blvd., Raleigh, NC 27604-2260. Individuals that dispute a determination by the DWQ or Delegated Local Authority that "exempts" a surface water from the buffer rule may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. Applicants are hereby notified that the 60-day statutory appeal time does not start until the affected party (including downstream and adjacent landowners) is notified of this decision. DWQ recommends 401 Wetlands Certification Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 One 2321 rrrabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 NofthCarohna Phone: 919-733-1786 / FAX 919-733.6893 / Internet httu://h2o.enr.state.nc.us/ncwetiands )Vatzmally An Equal opportunity/Affirmative Action Employer - 50% Recyded/10% Post Consumer Paper Son-Lan Development Co., Inc. Page 2 of 2 8/18/04 that the applicant conduct this notification in order to be certain that third party appeals are made in a timely manner. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This determination is final and binding unless you ask for a hearing within 60 days. This letter only addresses the applicability to the buffer rules and does not approve any activity within the buffers. Nor does this letter approve any activity within Waters of the United States or Waters of the State. If you have any additional questions or require additional information please call Debbie Edwards at (919) 733-9502. Sincerely, c Alan W. Klimek, P.E. AWKJdae Attachments: Johnston County Soil Survey map USGS Powhatan Quad map cc: I Mike Horan, DWQ Raleigh Regional Office File Copy Central Files Neal Floyd-Neal Floyd & Associates, Inc. Filename 041314Sommerset(Johnston)EXP S©g15E7• PLACE sc,aLE 1 = logo U.s.?.s. ?(I DRAtJGLE PwgATA N.C. t t 16 i 3 0 ,/ ' ' 50 ' 1 NoB I L w MCB 5 ? • i I• t AaJ4 , h CeG , MaB.4 NoB a m Fj d n .3' N O O 0 Ffi (D (D rt d a N lp a 0 Ln 0 8 tJ O N b O cv *W d r O ? P- (D .N. C cD b M C?N F7 (9 (~D Y. - WQC #3404 This General Certification is issued in conformity with the requirements of Section 401, Public Laws 92- 500 and 95-217 of the United States and subject to the North Carolina Division of Water Quality (DWQ) Regulations in 15A NCAC 2H, Section .0500 and 15A NCAC 2B .0200 for the discharge of fill material to waters and adjacent wetland areas or to wetland areas that are not a part of the surface tributary system to interstate waters or navigable waters of the United States (i.e., isolated wetlands) as described in 33 CFR 330 Appendix A (B) (14) of the Corps of Engineers regulations (Nationwide Permit No. 14 and Regional General Permit 198200031) and for the Riparian Area Protection Rules (Buffer Rules) in 15A NCAC 2B .0200. The category of activities shall include any fill activity for road crossings and is limited to fill less than one-third acre in tidal waters and less than one-half acre in non-tidal waters. This Certification replaces Water Quality Certification Number 2177 issued on November 5, 1987, Water Quality Certification Number 2666 issued on January 21, 1992, Water Quality Certification Number 2732 issued on May 1, 1992, Water Quality Certification Number 3103 issued on February 111, 1997, Water Quality Certification Number 3289 issued on June 1, 2000 and Water Quality C1Ortificatiop Number 3375 issued March 18, 2002. This WQC is rescinded when the Corps of Engineers re- authorizes Nationwide Permit 14 or Regional General Permit 198200031 or when deemed appropriate by the Director of VWQ. The State of North Carolina certifies that the specified category of activity will not violate applicable portions of Sections 301, 302, 303, 306 and 307 of the Public Laws 62-500 and 95-217 if conducted in accordance with the conditions hereinafter set forth. Conditions of Certification: 1 Enjumerating and Reporting of Impacts: • Streams - Impacts to streams as determined by the Division of Water Quality shall be measured as length of the centerline of the normal flow channel. Permanent and/or temporary stream impacts shall be enumerated on the entire project for all impacts regardless of which 404 Nationwide Permits are used. Stream relocations and stream bed and/or bank hardening are considered to be permanent stream impacts. Any activity that results in a loss of use of stream functions including but not limited to filling, relocating, flooding, dredging and complete shading shall be considered stream impacts. Enumeration of impacts to streams shall include streams enclosed by bottomless culverts, bottomless arches or other spanning structures when a 404 Permit is used anywhere in a project unless the entire structure (including construction impacts) spans the entire bed and both banks of the stream, is only used for a road, driveway or path crossing, and is not mitered to follow the stream pattern. Impacts for dam footprints and flooding will count toward the threshold for stream impacts, but flooding upstream of the dam will not (as long as no filling, excavation, relocation or other modification of the existing stream dimension, pattern or profile occurs) count towards mitigation requirements. • Wetlands - Impacts to wetlands as determined by the Division of Water Quality shall be measured as area. Permanent and/or temporary wetland impacts shall be enumerated on the entire project for all impacts regardless of which 404 Nationwide Permits are used. Any activity that results in a loss of use of wetland functions including but not limited to filling, draining, and flooding shall be considered wetland impacts. Enumeration of impacts to wetlands shall include activities that change the hydrology of a wetland when a 404 Permit is used anywhere in a project. Lakes and Ponds - Lake and Pond Impacts Enumeration- Impacts to waters other than streams and wetlands as determined by the Division of Water Quality shall be measured as area. Permanent and/or temporary water impacts shall be enumerated on the entire project for all impacts proposed regardless of which 404 Nationwide Permits are used. Any activity that results in a loss of use of aquatic functions including but not limited to filling and dredging shall be considered waters impacts; 2. Proposed fill or substantial modification of wetlands or waters (including streams) under this General Certification requires application to and prior written concurrence from the Division of Water Quality; OTHER GOVERNMENT AGENCIES) AND RIPARIAN AREA PROTECTION RULES (BUFFER RULES) WQC #3404 • The structural stormwater practices as approved by the Wetlands Unit as well as drainage patterns must be maintained in perpetuity. • No changes to the structural stormwater practices shall be made without written authorization from the Division of Water Quality. 7. Comppensatory stream mitigation shall be required at a 1:1 ratio for not only perennial but also intermittent stream impacts that require application to DWQ in watersheds classified as ORW, HQW, Tr, WS-1 and WS-11 unless the project is a linear, publicly-funded transportation project, which has a 1504oot per-stream impact allowance; 8. In accordance with North Carolina General Statute Section 143-215.3D(e), any application for a 401 Water Quality Certification must include the appropriate fee. If a project also requires a CAMA Permit, one payment to both agencies shall be submitted through the Division of Coastal Management and will be the higher of the two fees; 9. In accordance with 15A NCAC 2H .0506 (h) compensatory mitigation may be required for impacts to 150 linear feet or more of streams and/or one acre or more of wetlands. For linear public transportation projects, impacts equal to or exceeding 150 feet per stream may require mitigation. In addition, buffer mitigation may be required for any project with Buffer Rules in effect at the time of application for buffer impacts resulting from activities classified as "allowable with mitigation" within the "Table of Uses" section of the Buffer Rules or require a variance under the Buffer Rules. A determination of buffer, wetland and stream mitigation requirements shall be made for any Certification for this Nationwide Permit. The most current design and monitoring protocols from DWQ shall be Billowed and written plans submitted for DWQ approval as required in those protocols. When compensator?,mitigation is required for a project, the mitigation plans must be approved by DWQ in writing before the impacts approved by the Certification occur, unless otherwise specified in the approval letter. The mitigation plan must be implemented and/or constructed before any permanent building or structure on site is occupied. In the case of public road projects, the mitigation plan must be implemented before the road is opened to the travelling public. Projects may also be implemented once payment is made to a private mitigation bank or other in-lieu fee program, as specified in the written concurrence of 401 Certification for a project. Please note that if a stream relocation is conducted as a stream restoration as defined in The Internal Technical Guide for Stream Work in North Carolina, April 2001, the restored length can be used as compensatory mitigation for:the impacts resulting from the relocation; 10. For any project involving re-alignment of streams, a stream relocation plan must be included with the 401 application for written DWQ approval. Relocated stream designs should include the same dimensions, patterns and profiles as the existing channel, to the maximum extent practical. The new channel should be, constructed in the dry and water shall not be turned into the new channel until the banks are stabilized. Vegetation used for bank stabilization shall be limited to native woody species, and should include establishment of a 30 foot wide wooded and an adjacent 20 foot wide vegetated buffer on both sides of the relocated channel to the maximum extent practical. A transitional phase incorporating coir fiber and seedling establishment is allowable. Also, rip,rap may be allowed if it is necessary to maintain the physical integrity of the stream, but the applicant must provide written justification and any calculations used to determine the extent of rip-rap coverage requested. If suitable stream mitigation is not practical on-site, then stream impact will need to be mitigated elsewhere; 11. Placement of culverts and other structures in waters, streams, and wetlands must be placed below the elevation of the streambed to allow low flow passage of water and aquatic life unless it can be shown to DWQ that providing passage would be impractical. Design and placement of culverts including open bottom or bottomless arch culverts and other structures including temporary erosion control measures shall not be conducted in, a manner that may result in aggradation, degradation or significant changes in hydrology of wetlands or stream beds or banks, adjacent to or upstream and down stream of the above structures. The applicant is required to provide evidence that the equilibrium shall be maintained if requested to do so in writing by DWQ. Additionally, when roadways, causeways or other fill projects are constructed across FEMA-designated floodways or wetlands, openings such as culverts or bridges must be provided to maintain the natural hydrology of the system as well as prevent constriction of the floodway that may result in aggradation, degradation or significant changes in hydrology of streams or wetlands; Certificate of Completion DWQ Project No.: County: Applicant: Project Name: Date of Issuance of 401 Water Quality Certification: Upon completion of all work approved within the 401 Water Quality Certification and Buffer Rules, and any subsequent modifications, the applicant is required to return this certificate to the 401/Wetlands Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650. This form may be returned to DWQ by the applicant, the applicant's authorized agent, or the project engineer. It is not necessary to send certificates from all of these.. Applicant's Certification I, , hereby sta?ffiat, to the best of my abilities, due care and diligence was used in the observation of the construction suck t the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signaturle: Date: Agent's Certification I, , hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water. Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature: Date: If this project was designed by a Certified Professional I, , as a duly registered Professional (i.e., Engineer, Landscape Architect, Surveyor, etc.) in the State of North Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the project, for the Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent'of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature: Registration No.: Date: A-rF C) S- I oss ® North Carolina Wildlife Resources Commission Richard B. Hamilton, Executive Director MEMORANDUM To: Cyndi Karoly, Express Permit Coordinator NC Division of Water Quality, Raleigh From: Steve Everhart ?A4.94- Southeastern Permit Coordinator Habitat Conservation Program Date: June 27, 2005 RE: Son-Lan Dev. Co., 404/401 (Issued #051055), Summerset Place Subdivision, Johnston County Biologists with the North Carolina Wildlife Resources Commission (NCWRC) have reviewed the subject application for impacts to wildlife and fishery resources. Our comments are provided in accordance with provisions of the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661 et. seq.), and Sections 401 and 404of the Clean Water;Act (as amended). The applicant is requesting NWP 14 coverage for a standard road crossing that will impact .47 AC of forested wetlands/beaver pond and 108 feet of perennial stream. The NCWRC does not wish to comment on this project. Thank you for the opportunity to review and comment on this application. If you have any questions or require additional information, please call me at (910) 796-7436. 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I - / 1 \ ` \s\\ 1\\\\ III, , I + 11\' \ \\\1411 1 4` PER. FT. 1 4' PER. Fi. If j 2~~ 3'1 1 i ~ \ \ i ' ~w 1 1\ \ 111111 II ~ I~ r ~ ~ ~ ~ " ~ 1 j \ \ r ~ ! \ 11 lid \ ! _-~i \1 ~ 111 \ \ \ r / ~ rr ~ 1 111 1 \11~ 1 1/2 S 9.5 A SUPERPAVE ASPHALT MIX g" ~ ~ 8" AGGREGATE BASE COURSE ON COMPACTED GRADE ' If 1 1 TYPICAL STREET SECTION NOT TO SCALE SCALE; 1 = 100 0 50 100 204 3p0 UNLESS O'>I~RWISE NOTED NOTE: AT THE TIME OF THE DESIGN AND PRESENTATION OF THESE CON STRUCTION PLANS THERE WAS NO CALL BEFORE YOU DIG! CONSIDERATION FOR LOCATING AND SIZING DRAT OWNER NAGE STRUCTUR 8c EV ES, OTHER THAN THOSE SHOWN ON THE NORTH CAROLINA LAw UIR N TI R D ~ ~ ~ ~ ~ P & EVEL OPER CONTA CT PLANS. THIS INCLUDES LOCATING AND SIZING DRIVEWAY CULVERTS FOR iNDIVi REO Es o ~1cAnoN of DUAL LOTS. R IS THE THE UNDERGROUND FACILITY OWNER NOT LESS RESPONSIBILITY OF THE BUILDER, AT THE TIME THE LOTS ARE DEVELOPED, TO LOCATE AND SIZE THE THAN TIMO 2 BUT NO MORE THAN TEN ~o SON-LAN LDL, FOR tN-LAN LDL, LLC NEAL C, FLOYD A O O DRIVEWAY CULVERTS IN SUCH A MANNER AS TO MINIMIZE DAMAGE DUE TO EXCESS RUNOFF. woRKING oA~s PRIOR To EXCAVATION oR 5160 NC 42 w Q/~ I & SSOCIATES, INC. r 1UU~~~L~~~1 7(1A0 AIIn1lnAUwwn~~ - ~l ¦~~~I~/'..ltl l~ DEMOLITION i avo nu vu ovn ueuvc . v I v I V THE 10'x70' SIGHT TRIANGLES SHALL TAKE PRECEDENCE OVER ANY SIGN EASEMENTS. North Carolina One-Call GARNER,NC RNER, NC 27529 RALEIGH, NC 27615. 7615 CLAYTON TOWNSHIP - JOHNSTON CCUNTY, N.C. Center, Inc. (919) 773.08 (919) 773-0838 (919) 870-7865 THE FINAL PLAT WILL ENSURE THAT ALL DRAINAGE EASEMENTS INTERSECT THE PUBLIC RIGHT-OF-WAY ALONG A www.ncocc.org LOT LINE. DRAINAGE EASEMENTS WITHIN THE INTERIOR OF THE PROJECT MAY OR MAY NOT COMPLETELY CENTER 1.800.632.4949 ALONG A LOT LINE. 051055 Job: 04032 Date: 5/17/05 Revision: File: DWQcover Drawn: DBL Sheet: 1 OF 2