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HomeMy WebLinkAbout20060810 Ver 1_Complete File_20060515?0F W ATFMichael P. Easley, Governor ?0 G William G. Ross Jr., Secretary r North Carolina Department of Environment and Natural Resources t7 ,? Alan W. Klimek, P.E. Director Division of Water Quality August 14, 2006 DWQ Project # 06-0810 Wake County Mr. Roe O'Donnell, Deputy Town Manager/Operations Town of Wake Forest 401 Elm Avenue Wake Forest, NC 27587-2932 Subject Property: Dogwood Lane Stream Restoration - AFTER-THE-FACT Ut to Richland Creek [030402, 27-21-(0.5), C, NSW] Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse River Buffer Protection Rules (15A NCAC 2B .0233) with Additional Conditions Dear Mr. O'Donnell: You have our approval, in accordance with the attached conditions and those listed below, to place fill within or otherwise impact 280 linear feet of intermittent stream and 0.00 square feet (ft) of Zone 1 Neuse River protected riparian buffer and 0.00 square feet (ft) of Zone 2 Neuse River protected riparian buffer for the purpose of performing stream restoration on the Long Branch stream at the subject property, as described within your application Dated May 15, 2006, and received by the N.C. Division of Water Quality (DWQ) on May 15, 2006, with additional information received on May 30, 2006. After reviewing your application, we have decided that the impacts are covered by General Water Quality Certification Number(s) 3495 (GC3495). The Certification(s) allows you to use Nationwide Permit(s) NW27 when issued by the US Army Corps of Engineers (USACE). This letter shall also act as your approved Authorization Certificate for impacts to the protected riparian buffers per 15A NCAC 2B .0233. In addition, you should obtain or otherwise comply with any other required federal, state or local permits before you go ahead with your project including (but not limited to) Erosion and Sediment Control, and Non-discharge regulations. Also, this approval to proceed with your proposed impacts or to conduct impacts to waters as depicted in your application shall expire upon expiration of the 404 or CAMA Permit. This approval is for the purpose and design that you described in your application. If you change your project, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total fills for this project (now or in the future) exceed one acre of wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h). This approval requires you to follow the conditions listed in the attached certification and any additional conditions listed below. WC_ Carolina R?[lCll«y 401 Overslght/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: htta://h2o.enr.state.nc.us/ncwetfands An Equal Oppodunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper Town of Wake Forest Page 2 of 3 August 14, 2006 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 nits Plan Location or Reference Stream - intermittent 280 linear feet PCN page 9 of 13 Buffer -Zone 1 0.00 (square ft. PCN page 12 of 13 Buffer - Zone 2 0.00 (square ft.) PCN age 12 of 13 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. 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. 4. Diffuse Flow All constructed storm,%vater 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. Town of Wake Forest Page 3 of 3 August 14, 2006 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 33 and GC 3402. 6. 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. 7. Stream Restoration with Approved Plans The stream and buffer restoration must be constructed, maintained, and monitored according to the approved plans in the application and modifications to the application. Any repairs or adjustments to the site must be made according to the approved plans or must receive written approval from this Office to make the repairs or adjustments. Riparian zone restoration is required as a condition of this Certification. Replanting of vegetation within disturbed areas located within 30 feet of the stream associated with stream restoration must be done in an "in kind" manner immediately following construction. (Example: Disturbed areas with pre-existing grassed lawns must be replanted with grass. Disturbed areas with pre-existing trees or woody vegetation must be replanted with trees and woody vegetation. Disturbed areas with pre-existing forest vegetation must be replanted with forest vegetation including at least two different native hardwood tree species at a density sufficient to provide 320 trees per acre at maturity. This density can usually be achieved by planting approximately 436 (10 x 10 spacing) to 681 (8 x 8 spacing) trees per acre.) 8. Certificate of Completion Upon completion of all work approved within the 401 Water Quality Certification or applicable Buffer Rules, and any subsequent modifications, the applicant is required to return the attached certificate of completion to the 401 Oversight/Express Review Permitting Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699- 1650. Violations of any condition herein set forth may result in revocation of this Certification and may result in criminal and/or civil penalties. The authorization to proceed with your proposed impacts or to conduct impacts to waters as depicted in your application and as authorized by this Certification shall expire upon expiration of the 404 or CAMA Permit. 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 Town of Wake Forest Page 4 of 3 August 14, 2006 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Cyndi Karoly or Ian McMillan in the Central Office in Raleigh at 919-733-1786 or Eric Kulz in the DWQ Raleigh Regional Office at 919-791-4200. AWK/Um Enclosures: GC 3495 Certificate of Completion cc: USACE Raleigh Regulatory Field Office DWQ Raleigh Regional Office DLR Raleigh Regional Office File Copy Central Files V Steve Stokes, KCI Associates of NC, P.A., Landmark Center II, Suite 220, 4601 Six Forks Road, Raleigh, NC 27609 Filename: 060810DogwoodLaneStreamRestoration(Wake)401_NBR Alan W. Klimek, P.E. 09/14/2006 06:36 919-7B3-9266 KCI TECHNOLOGIES PAGE 01/02 • ENGINEERS • SURVEYORS • SCIENTISTS • CONSTRUCTION MANAGERS ¦ KCI L-indmark Centar 14 Suite 220 X11 Sic Forks Rwd Ralcic7h NC 27609.521D 919-783-9214 (Fax)919-793-9266 faxtransmittal Date: $ ' t d T ri- o: S - Fax: I 7 -to 3-? 923 From: , c ? 4.. ' ?- ? Phone: bject: S u Number of Pages (Including Cover): Comments: I KCI ASSOCIATES OF NORTH CAROLINA. P.A. AUG-14-2006 MON 07:40 TEL:9197336893 www.kci.com NAME:DWO-WETLANDS P. 1 08/14/2006 06:36 919-783-9266 KCI TECHNOLOGIES PAGE 02/02 Michael F. Easley, Governor F WAr$ q?Q ``? William G. Ross Jr., Sacretary 1 G North Carolina Department of Environment and Natural Resources T- Alan W. Klimek, P.E. Director 3 =t Division of Water Quality August 7, 2006 i Mr. Steven Stokes ICI Associates of NC Landmark Center II Suite 220 4601 Six Forks Road Raleigh, NC 27609 RE: Acceptance Letter to Restoration Plan _ Removal of Best Usage _ - ----.-- •._-- ---...._ . 124 Dogwood Lane, Wake County Dear Mr, Steven Stokes: This letter is in response to your letter of response dated July 7`", 2006 regarding the Notice of Violation, which was sent to Mr. Paul Holloway on March 26`s, 2006 at 128 Dogwood Lane. The Notice of'Violatiou referenced above was issued to Mr. Holloway for the intentional backfilling of the stream bank located at the address located at 128 Dogwood Lane (PIN 4 1831827565). It is the decision of the Raleigh Regional Office (Surface Water Protection Unit) that in order to come back into compliance that the current unauthorized fill material be removed from the stream bank, deposited on high ground and stabilized. The fill material tbzt had been place within the channel of the stream must be removed by hand. Therefore, the Raleigh Regional Office (Surface Water Protection Unit) has found your restoration plan to be acceptable. This letter does not relieve you from acquiring any other federal, state or local permits that may be required for your proposed restoration project. If you have any questions or concerns regarding this letter please contact Michael Horan at (919)-791-4200. Sincerely, Michael Horan Environmental 5pecialist Raleigh Regional Office; Surface Water Protection Unit CC: Monte Matthews-US Army Corps of Engineers, Raleigh Regulatory Office Wetlands/ Stormwater Branch., 2321 Crabtree Blvd, Suite 250, Raleigh, NC 27604 Bill Summers, Town of Wake Forest, 401 Elm Street, Wake Forest, NC 27587 Byron Brady, Wake County Environmental Services, P.O. Box 550, Raleigh, NC 27602 RRO/SWP Copy 1`i°nCardlirs Central Files ttlrQMY North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protcction Phone (919) 791-4200 Customer Service lntemet h2o.enrstatenaus 1628 Mail Service Center Raleigh, NC 27699-1629 FAX (919) 571-4718 1477.623-6748 An equal OpportunitylAffirmalve Action Employer- 50% Recydad710% Post Consumer Paper AUG-14-2006 MON 07:40 TEL:9197336893 NAME:DWO-WETLANDS P. 2 O?(QF W A r?9Q(? Michael F. Easley, Governor William G. Ross Jr., Secretary r- North Carolina Department of Environment and Natural Resources Q Alan W. Klimek, P.E. Director Division of Water Quality June 9, 2006 DWQ Project # 06-0810 Wake County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Mr. Roe O'Donnell, Deputy Town Manager/Operations Town of Wake Forest 401 Elm Avenue Wake Forest, NC 27587-2932 Subject Property: Dogwood Lane Stream Restoration - AFTER-THE-FACT Ut to Richland Creek [030402, 27-21-(0.5), C, NSW] REQUEST FOR MORE INFORMATION Dear Mr. O'Donnell: On May 15, 2006, the Division of Water Quality (DWQ) received your after-the-fact application dated May 15, 2006, to impact 280 linear feet of stream and an undisclosed amount of Zone 1 and Zone 2 Neuse River basin protected riparian buffers to perform a stream restoration at the subject property. On May 30, 2006, the DWQ received additional information from you, however, the DWQ has determined that your application remains 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 five copies of 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. There are two outstanding Notice(s) of Violation (NOV) for this site. A NOV was issued by the DWQ Raleigh Regional Office on March 14, 2006, and another NOV was issued by the DWQ Raleigh Regional Office on May 26, 2006. These NOVs must be resolved before we can process your PCN application for this site. Please contact Mike Horan at the DWQ Raleigh Regional Office to. resolve these NOVs. Once these NOVs have been resolved to the. satisfaction of the DWQ Raleigh Regional Office, please forward the specifics of the resolution to the DWQ Central Office. Please contact the DWQ within three weeks of the date of this letter to verify that you have received this letter and that you remain interested in continuing to pursue permitting of your 401 Oversight/Express Review Permitting Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-1786 / FAX 919-733-6893 / Internet: http://h2o.enr.state,nc.us/ncwetiands om N Carolina VVatura!!y An Equal Opportunity/Affirmative Action Employer - 50% Recycled/l0% Post Consumer Paper Town of Wake Forest Page 2 of 2 June 9, 2006 project and will be providing the D`'VQ the requested information at a later date. Please contact me in N citing and Mike Horan of the DWQ Raleigh Regional Office. If we do not hear from you N%ithin three vveeks, 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, seaters or protected buffers. Please be aware that any impacts requested within your application are not authorized (at this time) by the DWQ. Please call Ms. Cyndi Karoly or Mr. Ian McMillan at 919-733-1786 if you have any questions regarding or would like to set up a meeting to discuss this matter. Sincerely, 0 r _r" 4 /(" Cyndi Karoly, Supervisor 401 Oversight/Express Review Permitting Unit CBK/Um cc: Mike Horan, DWQ Raleigh Regional Office USACE Raleigh Regulatory Field Office File Copy Central Files Steve Stokes, KCI Associates of NCB P.A., Landmark Center II, Suite 220, 4601 Six Forks Road, Raleigh, NC 27609 = Filename: 060810DogwoodLaneStreamRestoration(Wake)Oo Hold Comments on Dogwood Lane restoration 060810 Subject: Comments on Dogwood Lane restoration 060810 From: Larry Eaton <larry.eaton@ncmail.net> Date: Sat, 10 Jun 2006 15:33:37 -0400 To: Ian McMillan <Ian.McMillan@ncmail.net> Hey Ian, / _T i ___ _: ? This looks like something we need to coordinate with Danny or Myrl. Some of the items listed as required in the NOV are not submitted as part of this packet and I don't know if that's the applicant being sloppy, or that someone else has the info we need. Things such as to where will be the debris be removed to and a planting plan that returns more than grass to zone 1 buffer areas (ie, tree replanting). The NOV also states specifically that the debris will be removed by hand (no mechanized equipment), but the application calls for the use of a rubber-track hoe. Having tried to remove stumps by hand before, they can be nearly impossible if in the wrong place, but the applicant needs to do a better job explaining why they are using mechanical equipment when specifically told not to and how they expect to get it close enough to the stream to be useful without making a bigger mess, including destroying additional buffer. There was also no discussion about what was going to be done to get the stream back into its original channel. The pump-around for the current (to be abandoned) channel shows water being routed by a hose and I haven't been able to find anything that assures me that the water will chose to go back to the old/proposed channel once this debris removal is done. Maybe they have already addressed these somewhere, but I didn't see in the application and we need it to be able to have confidence that this restoration is going to work. The file is back in your mail box. Larry 1 of 1 6/11/2006 9:17 AM Office Use Only: Form Version March 05 0 0 6 0 1 USACE Action ID No. DWQ No. 8 0 (If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) 1. Processing PA i l A E ,I T 1. Check all of the approval(s) requested for this project: RECEIVED ® Section 404 Permit ® Riparian or Watershed Buffer Rules ? Section 10 Permit ? Isolated Wetland Permit from DWQ ® 401 Water Quality Certification ? Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NWP # 27 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: ? 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page-, 4), and the project is within a North Carolina Division of Coastal Management_ Area/off Environmental Concern (see the top of page 2 for further details), check here. =? Stiff I - 5 7QQv II. Applicant Information FAY 1. Owner/Applicant Information st " 31 Name: Roe O'Donnell, P.E. Deputy Town Mana eg r/Operations Mailing Address: Town of Wake Forest 401 Elm Avenue Wake Forest NC 27587-2932 Telephone Number: (919) 554-6121 Fax Number: (919) 554-4112 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: Steven F. Stokes Company Affiliation: KCI Associates of North Carolina, P.A. Mailing Address: Landmark Center II 4601 Six Forks Road Suite 220 Raleigh, NC 27609 Telephone Number: (919) 783-9214 Fax Number: (919) 783-9266 E-mail Address: sstokes(a,kci.com Updated 11/1/2005 Page 5 of 13 I "% * III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Dogwood Lane Stream Remediation 2. T.I.P. Project Number or State Project Number (NCDOT Only): 3. Property Identification Number (Tax PIN): 1831824794, 1831825687, 1831826526 &1831934728 4. Location County: Wake Nearest Town: Wake Forest Subdivision name (include phase/lot number): Oakwood Estates Directions to site (include road numbers/names, landmarks, etc.): From Raleigh take US 1 North to NC 98 in Wake Forest, turn right onto NC 98, turn left on Oakwood Drive then right on Dogwood Lane. Site is between 132 & 124 Dogwood Lane NCDWO Notice of Violation was mailed to 130 Dogwood Lane. 5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): 35.9821 N ON 78.5311 W °W 6. Property size (acres): Project straddles various property lines. Project stream is 280 Linear feet by 4 ft wide 7. Name of nearest receiving body of water: Richland Creek 8. River Basin: Neuse (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/mgps/.) Updated 11/1/2005 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 west side of the project stream is in a residential subdivision and the east side is wooded. 10. Describe the overall project in detail, including the type of equipment to be used: Rubber tracked track hoe and dump truck. 11. Explain the purpose of the proposed work: Remove accumulated sediment from 170 ft of stream channel and remove 10' of fill composed of wood chips, stumps etc. on a 110 ft section downstream. Additionally, the flow will be put back in the original stable channel disrupted by the filling by placing 2-5'x 10' channel blocks in the upstream and downstream section of the channel formed under the fill. 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. N/A 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. VI. Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. Each impact must be listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an Updated 11/1/2005 Page 7 of 13 r accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should- be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. Provide a written description of the proposed impacts: Remove accumulated sediment (from 10" to 47" starting at the upstream end) from 170' of stream channel remove debris fill of wood chips, stumps, etc. on the adjacent 110' downstream section and reopen the original channel prior to the fill activities. The fill was apparently being _placed periodically by the landowner to compensate him for the land lost during the 1999 hurricane This fill has blocked the channel and caused aggradation immediately upstream Additionally, the fill has caused the stream to abandon its original channel and begin flowing under the fill Two approximately 5 x 10' channel blocks will be placed at the upstream and downstream ends of the side channel once the fill is removed to allow the water to again flow into the original channel. This project will temporarily impact 280' of channel 2. Individually list wetland impacts. Types of impacts include, but are not limited to mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding- Wetland Impact Site Number (indicate on map) Type of Impact Type of Wetland (e.g., forested, marsh , herbaceous, bog, etc. ) Located within 100-year Floodplain (yes/no) Distance to Nearest Stream (linear feet Area of Impact (acres) 3 Total Wetland Impact (acres) 3. List the total acreage (estimated) of all existing wetlands on the property: 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. To calculate acreage, multi 1 lena-tffih X width then divide b 43 560 Stream Impact Perennial or Average Impact Area of Number Stream Name Type of Impact Intermittent? Stream Width Length Impact (indicate on ma) Before Impact (linear feet) (acres) 280' Unnamed Trib Excavation I 4' 280 0.029 Updated 11/1/2005 Page 8 of 13 Total Stream Impact (by length and acreage) I 280 I 0.029 I 5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.). Open water impacts include, but are not limited to fill, excavation, dredging, flooding, drainage, bulkheads, etc. Open Water Impact Site Number indicate on ma) Name of Waterbody (if applicable) Type of Impact Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc. Area of Impact (acres) Total Open Water Impact (acres) 6. List the cumulative impact to all Waters of the U.S. resulting from the Droiect: Stream Impact (acres): 0.029 Wetland Impact (acres): Open Water Impact (acres): Total Impact to Waters of the U.S. (acres) Total Stream Impact (linear feet): 2801f 7. Isolated Waters Do any isolated waters exist on the property? ? Yes ® No Describe all impacts to isolated waters, and include the type of water (wetland or stream) and the size of the proposed impact (acres or linear feet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USACE. 8. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ? uplands ? stream ? wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Current land use in the vicinity of the pond: Size of watershed draining to pond: Expected pond surface area: VII. Impact Justification (Avoidance and Minimization) Updated 11/1/2005 Page 9 of 13 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. This project is being undertaken to correct a NCDWQ notice of violation. (See attached NCDWO letter from Merl Nisely, Environmental Spec. III dated March 14, 2006 at 130 Dogwood Lane). i VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on January 15, 2002, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http://h2o.enr.state.nc.us/ncwetlands/strmgide.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, 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. N/A Updated 11/1/2005 Page 10 of 13 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For additional information regarding the application process for the NCEEP, check the NCEEP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please check the appropriate box on page five and provide the following information: Amount of stream mitigation requested (linear feet): 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 (required by DWQ) 1. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land? Yes ® No ? 2. If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ? No 3. If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ? No ? X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. 1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba 15A NCAC i Updated 11/1/2005 Page 11 of 13 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify _)? Yes ? No ? 2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. I Impact I Required Zone* r , I Multiplier „X:.:_..,__ 1 3 (2 for Catawba) 2 1.5 Total * Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. XI. 3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or.0244, or.0260. Stormwater (required by DWQ) Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. XII. Sewage Disposal (required by DWQ) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ® No ? Is this an after-the-fact permit application? Yes ® No ? XIV. Cumulative Impacts (required by DWQ) i Updated 11/1/2005 Page 12 of 13 Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes El No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: XV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). f May 15 2006 Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Updated 11/1/2005 Page 13 of 13 y ? N w Stream Remediation (280 feet) w?E 1:6,000 KCI S 1 inch equals 500 feet ASSOCIATES OF NC 500 250 0 500 Source: USGS Topographic Quadrangle Wake Forest m0mmqFeet 7R I H CAROLINA - SHEET NUMBER 10 May 15, 2006 KCI Associates of North Carolina, PA Landmark Center 11, Suite 220 4601 Six Forks Road Raleigh, NC 27609-5210 RE: Agent Authorization Form KCI Job Number 12065194 I, to Q I &-'? , hereby designate and authorize KCI Associates of North Carolina, P.A. to act in my behalf as my agent to escort the US Army Corps of Engineers and representative agencies as necessary, onto the site for their evaluation, acceptance, review, and for the pr cessing of permit applications from this day forward. This /S?? day of (month), 2006. Sincerelv, /? '44--4 Roe O'Donnell, P.E. Deputy Town Manager/Operations 401 Flm Avenue Wake Forest, NC 27587-2932 (919) 554-6121 /1„ I 4?OF wAT ?RQG 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 March 14, 2006 CERTIFIED MAIL RETURN RECEIPT REQUESTED Mr. Paul L. Holloway 130 Dogwood Lane Wake Forest, NC27587-2740 Subject: Notice of Violation Removal of Best Usage Neuse River Buffer Wake County Dear Mr. Holloway: On January 3, 2006, Mr. Michael Horan and Mr. Myrl Nisley from the Raleigh Regional Office (Surface Water Protection Unit with the Division of Water Quality) conducted a site inspection in response to an anonymous complaint. The site inspection took place at the location of 130 Dogwood Lane in Wake Forest, in Wake County. The site visit revealed that the recent cutting of trees within the Neuse River Buffer, fill for streambank stabilization and un-authorized fill within waters of the State and the US has constituted a Notice of Violation. During the on -site inspection Mr. Michael Horan and Mr. Myrl Nisley, took photographs, made visual observations and noted unauthorized impacts to streams and riparian (streamside) buffers, located on the subject tract. The subject site inspections revealed violations and/or merit additional information requests for the following items: 1) Removal of Use 2) Neuse River Buffer Item I. Preclusion of Best Usage A DWQ site visit dated January 3, 2006, confirmed that unauthorized fill has entered into the.unnamed tributary to Richland Creek. The recent activity has resulted in the filling approximately 60 linear feet of the stream floor bed with large woody debris, and the placement wooded debris along the stream banks.(15A NCAC 2B.0211 (2) explains the conditions related to best usage). Item II. Neuse River Riparian Buffers The Neuse River Basin is a river basin that is subject to riparian (streamside) buffer rules. The purposes of these rules are to protect and preserve riparian buffers in the Neuse River Basin. That is, these rules help to maintain the nutrient removal functions of the streamside areas necessary to protect surface waters. Specifically, this Rule applies to the 50-foot wide riparian buffer directly adjacent to surface waters (intermittent streams, perennial streams, lakes, ponds, and estuaries). Further, the protected riparian buffer has two zones as follows: (a) Zone 1 [measured from stream bank landward for 30 feet] shall consist of a vegetatec}vo;ihCarolir area that is undisturbed except for uses provided for in Subparagraph (6) of 15A NCAC 2B.0233, and (b) ZonalVattu'i1!lb North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection Phone (919) 791-4200 Customer Service Intemet h2o.enr.state.nc.us 1628 Mail Service Center Raleigh, NC 27699-1628 FAX (919) 571-4718 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper Page 2 of 2 t r r 130 Dogwood Lane 3113106 2 [the outer 20 feet, landward from the outer 30 foot edge of zone I] shall consist of stable vegetated area that is undisturbed except for activities and uses provided for in Subparagraphs (4) and (6) of 15A NCAC 2B.0233. The site visit and file review confirmed that no Pre-Construction Notification was received for this project and that riparian buffer impacts associated with clearing of vegetation, grading and grubbing were not authorized by DWQ. Specifically, no request, or a DWQ practical alternative determination, variance or authorization had been issued for these impacts to the riparian zone. As a result, the following riparian buffer rule violations are noted: Neuse River Buffer Rule15A NCAC 2B .0233 Deposition of fill, grading, grubbing and the respective clearing of vegetation has occurred in the riparian zone, (a violation of the requirement that Zone 1 and Zone 2 consist of a stable, vegetated area that is undisturbed except for activities and uses provided for in Item (6) of the Rule). No variance or Practical Alternative Request was received prior to the Riparian Zone impacts. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Your response should address the following items: 1. Please explain when construction (grading and clearing) began at the site. 2. Please provide a site plan (showing existing lot layout) at a scale of no more thanl inch= 50 feet. 3. Please depict stream and Neuse River Riparian Buffer on site plan. 4. Please depict areas of impact to stream and Neuse River Riparian Buffer. Stream should be measured in linear feet and the Riparian Buffer should be measured in square footage. 5. Please indicate what areas are to have the wooded debris removed and provide a planting plan for the impacted area 6. Please explain why appropriate 401 Water Quality Certification and a 404 Permits were not secured. With respect to your restoration plan the following components will be required as a minimum: • Please provide a restoration plan detailing where the wooded debris is presently located and how material will be removed from both streambank, streamside riparian buffer and from the stream itself. This information should be depicted on a map you provide. • The wooded debris is to be removed by hand (using mechanized equipment is not allowed) and should be placed in uplands outside of any riparian zone and floodplain. Please indicate in your response a schedule with dates detailing when this will be accomplished. Thank you for your attention to this matter. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Should you have any questions regarding these matters, please contact me at (919) 791-4200. \ NA T fiRQ Michael F. Easley, Governor William G. Ross, Jr., Secretary cor North Carolina Department of Environment and Natural Resources p Alan W. Klimek, P.E., Director Division of Water Quality May 26, 2006 CERTIFIED MAIL RETURN RECEIPT REQUESTED wi Mr. Paul L. Holloway 128 Dogwood Lane Wake Forest, NC 27587-2740 .0 Z-4 r. Subject: Notice of Violation cc. S Removal of Best Usage ?g Neuse River Buffer r Wake County Dear Mr. Holloway: On January 3, 2006, Mr. Michael Horan and Mr. Myrl Nisley from the Raleigh Regional Office (Surface Water Protection Unit with the Division of Water Quality) conducted a site inspection in response to an anonymous complaint. The site inspection took place at the location of 130 Dogwood Lane in Wake Forest, in Wake County. The site visit revealed that the recent cutting of trees within the Neuse River Buffer, fill for streambank stabilization and un-authorized fill within waters of the State and the US has constituted a Notice of Violation. During the on -site inspection Mr. Michael Horan and Mr. Myrl Nisley, took photographs, made visual observations and noted unauthorized impacts to streams and riparian (streamside) buffers, located on the subject tract. On March 16`s, 2006, the Raleigh Regional Office sent a Notice of Violation to 130 Dogwood Lane to the attention of Mr. Paul Holloway. On March 27 h, 2006, the Raleigh Regional Office received the sent Notice of Violation due to "no such number/street". On May 25`h, 2006, Mr. Myrl Nisley conducted a follow-up visit and noticed that there has been more activity within the buffer (i.e. placement of fill) The subject site inspections revealed violations and/or merit additional information requests for the following items: 1) Removal of Use 2) Neuse River Buffer Item I. Preclusion of Best Usage A DWQ site visit dated January 3, 2006, confirmed that unauthorized fill has entered into the unnamed tributary to Richland Creek. The recent activity has resulted in the filling approximately 60 linear feet of the stream floor bed with large woody debris, and the placement wooded debris along the stream banks.(15A NCAC 2B.0211 (2) explains the conditions related to best usage). Item H. Neuse River Riparian Buffers The Neuse River Basin is a river basin that is subject to riparian (streamside) buffer rules. The purposes of these rules are to protect and preserve riparian buffers in the Neuse River Basin. That is, these rules help to lvone ;t rwj North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection Phone (919) 791-4200 Customer Service Qt1lJ Internet; h2o.enr.state.nc us 1628 Mail Service Center Raleigh, NC 27699-1628 FAX (919) 5714718 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper Page 2 of 2 128 Dogwood Lane 5/26/06 maintain the nutrient removal functions of the streamside areas necessary to protect surface waters. Specifically, this Rule applies to the 50-foot wide riparian buffer directly adjacent to surface waters (intermittent streams, perennial streams, lakes, ponds, and estuaries). Further, the protected riparian buffer has two zones as follows: (a) Zone 1 [measured from stream bank landward for 30 feet] shall consist of a vegetated area that is undisturbed except for uses provided for in Subparagraph (6) of 15A NCAC 2B.0233, and (b) Zone 2 [the outer 20 feet, landward from the outer 30 foot edge of zone I] shall consist of stable vegetated area that is undisturbed except for activities and uses provided for in Subparagraphs (4) and (6) of 15A NCAC 2B.0233. The site visit and file review confirmed that no Pre-Construction Notification was received for this project and that riparian buffer impacts associated with clearing of vegetation, grading and grubbing were not authorized by DWQ. Specifically, no request, or a DWQ practical alternative determination, variance or authorization had been issued for these impacts to the riparian zone. As a result, the following riparian buffer rule violations are noted: Neuse River Buffer Rule15A NCAC 2B .0233 Deposition of fill, grading, grubbing and the respective clearing of vegetation has occurred in the riparian zone, (a violation of the requirement that Zone 1 and Zone 2 consist of a stable, vegetated area that is undisturbed except for activities and uses provided for in Item (6) of the Rule). No variance or Practical Alternative Request was received prior to the Riparian Zone impacts. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Your response should address the following items: 1. Please explain when construction (grading and clearing) began at the site. 2. Please provide a site plan (showing existing lot layout) at a scale of no more thanl inch= 50 feet. 3. Please depict stream and Neuse River Riparian Buffer on site plan. 4. Please depict areas of impact to stream and Neuse River Riparian Buffer. Stream should be measured in linear feet and the Riparian Buffer should be measured in square footage. 5. Please indicate what areas are to have the wooded debris removed and provide a planting plan for the impacted area. a.) Riparian zone planting: A planting plan must be developed and implemented in order to ensure that at least two native tree species be planted at a density sufficient to provide 320 trees per acre at maturity. This density is usually achieved by planting approximately 436 trees/acre on a 10 x 10 ft. grid or 681 trees/acre on a 8 x 8 ft. grid. Please see the. Guidelines for Riparian Buffer Restoration (January 2001) for assistance in developing your plan (http://www.nceep.net/pages/links.htm). This plan must include the types of native woody vegetation selected, methodology of planting, and a site map indicating the location of the replanting efforts. The rule requires that Zone 1 of the buffer consist of undisturbed forest vegetation. The rules allow for Zone 2 to be managed vegetation. In addition, DWQ requests that at least 20% of the trees planted be balled and burlapped, 1.5 - 2.0- inch caliper nursery stock, to provide variation in the size of the trees in the restoration area. b.) Your plan should include provisions for periodic monitoring of the riparian zone to ensure that the vegetation is established and no gullies or rills have formed c.) Please indicate in your response a detailed schedule with dates explaining when the restoration will be accomplished. As a part of this schedule you should detail/include a three-year monitoring plan. 6. Please explain why annronriate 401 Water Oualitv Certification and a 404 Permits were not secured. Page 3 of 3 128 Dogwood Lane 5126106 With respect to your restoration plan the additional following components will be required as a minimum: • Please provide a restoration plan detailing where the wooded debris is presently located and how material will be removed from both streambank, streamside riparian buffer and from the stream itself. This information should be depicted on a map you provide. • The wooded debris is to be removed by hand (using mechanized equipment is not allowed) and should be placed in uplands outside of any riparian zone and floodplain. Please indicate in your response a schedule with dates detailing when this will be accomplished. Thank you for your attention to this matter. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Should you have any questions regarding these matters, please contact me at (919) 791-4200. Acting Surface Water Pry Raleigh Regional cc: NPS `Assistance & Compliance Oversight Unit - Danny Smith 1617 MSC, Raleigh, NC 27699-1617 Holly Spring, Town of Wake Forest, 401 Elm Street, Wake Forest, NC 27587 Monte Matthews -US Army Corps of Engineers, Raleigh Regulatory Office Cyndi Karoly-Wetlands/ Stormwater Branch, 2321 Crabtree Blvd, Suite 250, Raleigh, NC 27604 Central Files File Copy STATE OF NORTH CAROLINA TOWN OF WAKE FOREST WAKE COUNTY LOCATION: DOGWOOD LANE WAKE FOREST, NORTH CAROLINA VICINITY MAP NOT TO SCALE TYPE OF WORK STREAM REMEDIATION rtan nre a .eu ram ra ?* .C. 17581 .1 A SUBMISSION FOR APPROVAL 0606 REVISIONS W is- LNDER OF SIT= 1 777L1 S7¢87' 7 DETADS: S7RE4M REMIDIAnON 7.A DErABS: CROSS TF=0.YS (SEDAffX7 REMOVAL) 3 SnE PLAN BEGIN REMEDIATION (SEDIMENT REMOVAL) ?7 ,? i (''?i t III 1111I? I r 1 I 1 r l /l(l)1/flyl ll l AI I I ?//yyd4 +lill ?,? 1 1 \ 1 1 I { l!A?'"F ate( ?V A lA1 r.. cT;, / 1 \ \ \l\ \\ / I \\l1l\1 l \lllll CI \ \\ \\? \l ll / / IIII' ?\ END REMEDIATION GRAPHIC SCALES -20 -10 0 20 40 PLANS PROJECT LENGTH REMEDMON LENGTH = 280 FEET Prewed in ft Orfroe d: ICI Associates of North Carolina, P.A. ??? SUITE 220 EAPOUAFII CENTER F.4601SOI FORKS RO„RALEIGN N: ENCPIEFAS-PLANNERS ° ECOLOGISTS PROJECT START DATE: I PRCJ=ENOLN7MR PROJECT ENGDLUR Preporad for, ,, ?Fore r U c,76 Q?eT°??r Town of Wake Forest 401 EM Avenue Wake Foreet,NOrth Carollno 27587 98-554-6100 P-a CROSS-SECTION 1 (1) EXISTING ELEVATION = 500.8 CROSS-SECTION 2 EXISTING ELEVATION = 500.3 PROPOSED ELEVATION = 499.5 REMOVE APPROX. 10" OF SEDIMENT DOGWOOD LANE STREAM REMEDIATION TYPICAL CROSS-SECTIONS SEDIMENT REMOVAL EXISTING ELEVA PROPOSED ELEVATI(,- -1., REMOVE APPROX. 47" OF SEDIMENT/DEBRIS CROSS-SECTION 3 0 EXISTING ELEVATION = 499.9 PROPOSED ELEVATION—A93.4 REMOVE APPROX. 18" OF SEDIMENT CROSS-SECTION 4 @ -4 -2 0 4 8 GRAPHIC SCALE N N � zZ oQ �� oZ � J y NO W �Q O U i Z 4= W 4 z w z O Q o O Q W U W cc cr0 ¢� Z W z to U W Y Z g � o Lli 0 � o D 3 n MAY 2008 DETAILS: CROSS- SECTIONS k PUMP-AROUND OPERATION Z 0 N / W I HYDROSEED WITH NATIVE SEED MIX TAGFlERI-0R- F- Yi± = X 1 .t OSION CONTROL M4TTING ER ,? / OVER NATIVE SEED 6 STRAW MULCH f;: i?6 z u STABILIZED SPECIAL STILLING UTILIZE A OUTLET FOR THE BASIN DISCHARGEOF CLEAN WATER PROPOSED w / • GROUND DEWATERING y CLASS ISTONE m IMPERVIOUS PUMP I w w DIKE I I EXISTING ? t STREAM STONE TOEPROTECTION ? I I CHANNEL _ - ED (RICE In OF SPECIFIED STONE BELOW THE DUSTING TEMPORARY I GRADE AT THE TOE OF SLOPE) FLEXIBLE HOSE IMPERVIOUS FLOWI INLET FOR STONE TOE STABILIZATION 1 CLEAN WATER I SCALE:NTS oS l 4 a 1 l .; c ? 1 , 1 \ 1 I ` N H PUMP-AROUND ? N " PUMP p 0 N oz yyy ?J ? N Np !C \ J ` W KU LL= UNCOMPACTEDBACKFLl p I oz ?? 9 MIN. COMPACTED 44 m ¢ a V II SEQUENCE OF DEWATERING OPERATION S nmSHGRADE s-.1 ? J I w a 1. INSTALL SPECIAL STILLING BASIN(S). z u BACKFILL Iu^ / 21NSTALL UPSTREAM PUMP ANDTEMPORARY FLDUBLEHOSE. MIN. I.7 THICK ..w f 7F CHANNEL SEDIMENT CDNTOL STONE r,?}F INVERT M O E AND BEGIN PUMPING 3. PLACE UPSTREAM Z STR N. A OPERATIONS NS FOR OR STREAM DIVERSION. ENE OR EROSION CONTROL. O 4. PLACE DOWNSTREAM IMPERVIOUS DIKE AND PUMPING O Q APPARATUS. DEWATER ENTRAPPED AREA 5. PERFORM REMEDIATIONWORK INACCORDANCE WITH THEPLANS. CHANNEL BLOCK w U SCA :NTS 8. EXCAVATE ANY ACCUMULATED SILT AND DEWATER BEFORE REMOVAL LU OF IMPERVIOUS DIKES. REMOVE IMPERVIOUS DIKES, PUMPS, AND Q' TEMPORARY FLEXIBLE HOSE (DOWNSTREAM IMPERVIOUS DIKES FIRST). 0 7. REMOVE SPECIAL STILLING BASIN(S) AND STABILIZE DISTURBED AREA AS SPECIFIED. LL Z cl) 0 W Z g ? o o ? 0 c) 0 3 ort. MAY 2008 0 o N.T.S. DETAILS: REMEDIATION 1 SHEE7 2 OF 3 UTILITY/SUBSURFACE PLANS: NO SUBSURFACE PLANS ARE AVAILABLE ON THIS PROJECT. THE POTENTIAL FOR EXISTING UNDERGROUND UTILITIES HAS NOT BEEN VERIFIED. THE TOWN SHALL CONTACTA UTILITY LOCATOR TO DETERMINE THE EXACT LOCATION OF ANY UTILITIES PRIOR TO EXCAVATING MATERIAL IN THE PROJECT REACH. A KCI 96 - REBAR AND CAP N = 50187.341 E = 49741.988 ELEV. = 532.14 NOTE: THE TWF SHALL APPLY TOPSOIL SUFFICIENT TO PROMOTE VEGETATION ESTABLISHMENTIN GRADED AREAS. THE SUBGRADE CONDITIONS ARE NOT KNOWN. THE REMOVAL OF STUMPS, LOGS, AND OTHER WASTE MATERIALS MAY NECESSITATE SOME FINE GRADING AND ADDITION OF CLEAN BACKFILL MATERIAL /1 I I I I I I?j? 'L ,,? ? 1 11 Il \ \1 / 1 1 1 1 1 IIIWIII 1 II / O W 1 \ \\ I 1 r I I I I I IIIIII I I//! 11 1 1 I I / / r/ I IIIIII I I? 1 \ I I l /l 1/ l I /IIIII 11 1 44 1 V 1 L l / // 1 1 1 I I I 1, APPLY STONE TOE SYY BILIZATION I I i KCI #4 RYEBAWAND EAP j 1 / / /!! I I I • \ 1 1 N=50088.953! 1 ! l / /rr/I E = 49832.1323 I /r I ELEV. _ 5142 r 1 f \ \ - EXTEND ROCK OUTFALLTO THE CONFLUENCE WITH THE STREAM r \\ \ v CHANNEL r v 1 I / k 1 / 1 + LEGEND EXISTING MAJOR CONTOURS ...................... - - - - EXISTING MINOR CONTOURS ...................... ---- PROPOSED MAJOR CONTOURS .................... -- PROPOSED MINOR CONTOURS ..................... EXISTING THALWEG THROUGH DEBRIS .............. - - PROPOSEDIREMNANTTHALWEG------------------ RELOCATED THALWEG ............................ .- - TYPICAL CROSS SECTION LOCATIONS ............... - 0 EXISTING WOODEN FENCE ........................ -x- / / EXISTING FENCE ' IoI II 2 I I I ff C2 I / 1 TIE PROPOSED GRADE I I I I I 1 I 1 I j I JI / LINES TO GRADING AT 1 1 1 1 1 1 1 1 1 „'/ /'/ / \ \ / f TYPICAL CROSS-SECTIONS / I I I I I I 11 i/ '/ /' 1 INSTALL CHANNEL BLOCK STRUCTURES. REFER TO SHEET 2 RELOCATED KEACH\\ l1 I I \ /? W I \ 1 I I ••? / a te I \ \ W l I \ ?__ ?O\ ?f I\ \ 1 1 1 1 j illll `? \ REMNANt/0ROPOSED ` ?0A I II Illl v CHANNEL?OCATION \ IllnJ II ,q \ \ \ \ \ \ \ / 1111/ 1 \ \ \ \ \ \ \ ??u?/V ??' ? I A V A \ \ V 1 \ IIIIII) I A V 1 \ 1 \ } ?I Iillllll // ? 1 \ 1 A I W W Ilpp;r / II \ \ 1 1 1 1 ` ppill it \ \\. 11 W 1 W W1 \ IIII ?J?IIII \ \ \ 1 1 1 1 / \111111 111\\ \ \ \ 1\ 11 WI W IIIII W1 A V A I 1\\\111\ ?x \\ \ \\ \\ 1 / 1/11\11? \ `? \ \ \ \ Illl 111 1 \ 1 \ \ \ l r 1111 /I ' ? \\ \ \ \ / / I 11111 Ifs /!/ \\ \\\\`\ . // / I j 1111111'j1111 ?/ \\\\\. / / I I I IIUp \ \ / / IIII \ \ THE TWF SHALL USE THE FOLLOWING SEEDIFERTILIZER MIX IN SEEDING ALL DISTURBED AREAS WITHIN THE PROJECT LIMITS: r PEARL MILLET 20LBS.IACRE ANNUAL RYE 10LBS./ACRE FERTILIZER 500LBS./ACRE LIMESTONE 4000LBS./ACRE PERMANENT SEED MIX N z THE TWF SHALL ALSO UTILIZE THE FOLLOWING S2 PERMANENT SEED MIX APPLICATION RATE (IN MIX) SPECIES %OFMIX LBSJACRE ORCHARDGRASS-DACTYUSGLOMERATA 5 1.5 0 s BLUESTEM-ANDROPOGONGLOMERATUS 5 1.5 VIRGINIAWILDRYE - ELYMUSVIRGINICUS 5 1.5 RIVER OATS - CHASMANTHIUMLATIFOLIUM 5 1.5 2 PURPLE LOVE GRASS -ERAGROSTIS SPECTABIUS 5 1.5 2 DEERTONGUE - PANICUMCLANDESTINUM 25 7.5 N SW ITCHGRASS-PANICUMVIRGATUM 25 7.5 PEARL MILLET -PENNISETUMGLAUCOMA 25 7.5 " TOTALS 100 30 a I FERTILIZER AND LIMESTONE SHALL BE APPLIED AT THE RATE OF 500LBS./ACRE AND 4000LBS.IACRE, RESPECTIVELY. FERTILIZER SHALL BE 10.20-20 ANALYSIS. MULCHING o SEEDED AREAS ARE TO BE PROTECTED BY SPREADING ?? 44 STRAW MULCH UNIFORMLY TO FORM A CONTINUOUS -f'iL7??:KET j7$;oY'.OVERAGE = 2 Tf.!tS1ACRErU: ?' SEEDED AREAS. THE TWF MAY ALSO UTILIZES ALTERNATE METHODS OF SEED, FERTILIZER AND LIMING I 3a (HYDRO-SEEDING) AS LONG AS THE APPLICATION IS EQUIVALENT TO THIS PROPOSED METHOD. N N ? Z N ?Y w pN ?J w pa ? ou LL x? W w z a u ? w z O Q Q Z 0 _ W U ? F w c ? o z cc (n z U W Z g Q ? N 0 O m p n o o ma up Q Q > > -20 -10 0 20 40 I SITE PLAN GRAPHIC SCALE 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 CERTIFIED MAIL RETURN RECEIPT REQUESTED Mr. Paul L. Holloway 130 Dogwood Lane Wake Forest, NC27587-2740 March 14, 2006 Subject: Notice of Violation Removal of Best Usage Neuse River Buffer Wake County Dear Mr. Holloway: 71 R? . A On January 3, 2006, Mr. Michael Horan and Mr. Myrl Nisley from the Raleigh Regional Office (Surface Water Protection Unit with the Division of Water Quality) conducted a site inspection in response to an anonymous complaint. The site inspection took place at the location of 130 Dogwood Lane in Wake Forest, in Wake County. The site visit revealed that the recent cutting of trees within the Neuse River Buffer, fill for streambank stabilization and un-authorized fill within waters of the State and the US has constituted a Notice of Violation. During the on -site inspection Mr. Michael Horan and Mr. Myrl Nisley, took photographs, made visual observations and noted unauthorized impacts to streams and riparian (streamside) buffers, located on the subject tract. The subject site inspections revealed violations and/or merit additional information requests for the following items: 1) ReTnoval of Use 2) Neuse River Buffer Item I. Preclusion of Best Usage A DWQ site visit dated January 3, 2006, confirmed that unauthorized fill has entered into the unnamed tributary to Richland Creek. The recent activity has resulted in the filling approximately 60 linear feet of the stream floor bed with large woody debris, and the placement wooded debris along the stream banks.(15A NCAC 2B.0211 (2) explains the conditions related to best usage). Item II. Neuse River Riparian Buffers The Neuse River Basin is a river basin that is subject to riparian (streamside) buffer rules. The purposes of these rules are to protect and preserve riparian buffers in the Neuse River Basin. That is, these rules help to maintain the nutrient removal functions of the streamside areas necessary to protect surface waters. Specifically, this Rule applies to the 50-foot wide riparian buffer directly adjacent to surface waters (intermittent streams, perennial streams, lakes, ponds, and estuaries). Further, the protected riparian buffer has two zones as follows: (a) Zone 1 [measured from stream bank landward for 30 feet] shall consist of a vegetates ??°°,;;ettttttCa area that is undisturbed except for uses provided for in Subparagraph (6) of 15A NCAC 2B.0233, and (b) ZoneNattlr, North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection Phone (919) 791-4200 Customer Service Intemet h2o.enr.state.nc.us 1628 Mail Service Center Raleigh, NC 27699-1628 FAX (919) 5714718 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper Page 2 of 2 130 Dogwood Lane 3/13/06 2 [the outer 20 feet, landward from the outer 30 foot edge of zone 1] shall consist of stable vegetated area that is undisturbed except for activities and uses provided for in Subparagraphs (4) and (6) of 15A NCAC 213.0233. The site visit and file review confirmed that no Pre-Construction Notification was received for this project and that riparian buffer impacts associated with clearing of vegetation, grading and grubbing were not authorized by DWQ. Specifically, no request, or a DWQ practical alternative determination, variance or authorization had been issued for these impacts to the riparian zone. As a result, the following riparian buffer rule violations are noted: Neuse River Buffer Rule15A NCAC 2B.0233 Deposition of fill, grading, grubbing and the respective clearing of vegetation has occurred in the riparian zone, (a violation of the requirement that Zone 1 and Zone 2 consist of a stable, vegetated area that is undisturbed except for activities and uses provided for in Item (6) of the Rule). No variance or Practical Alternative Request was received prior to the Riparian Zone impacts. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Your response should address the following items: 1. Please explain when construction (grading and clearing) began at the site. 2. Please provide a site plan (showing existing lot layout) at a scale of no more than 1 inch= 50 feet. 3. Please depict stream and Neuse River Riparian Buffer on site plan. 4. Please depict areas of impact to stream and Neuse River Riparian Buffer. Stream should be measured in linear feet and the Riparian Buffer should be measured in square footage. 5. Please indicate what areas are to have the wooded debris removed and provide a planting plan for the impacted area 6. Please explain why appropriate 401 Water Quality Certification and a 404 Permits were not secured. With respect to your restoration plan the following components will be required as a minimum: • Please provide a restoration plan detailing where the wooded debris is presently located and how material will be removed from both streambank, streamside riparian buffer and from the stream itself. This information should be depicted on a map you provide. • The wooded debris is to be removed by hand (using mechanized equipment is not allowed) and should be placed in uplands outside of any riparian zone and floodplain. Please indicate in your response a schedule with dates detailing when this will be accomplished. Thank you for your attention to this matter. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Should you have any questions regarding these matters, please contact me at (919) 791-4200. Page 3 of 3 130 Dogwood Lane 3/13/06 Sincerely Myr Nisely Environmental Spec. III Acting Surface Water Protection Supervisor cc: ?NPS Assistance & Compliance Oversight Unit - Danny Smith 1617 MSC, Raleigh, NC 27699-1617 Holly Spring, Town of Wake Forest, 401 Elm Street, Wake Forest, NC 27587 Monte Matthews -US Army Corps of Engineers, Raleigh Regulatory Office Cyndi Karoly-Wetlands/ Stormwater Branch, 2321 Crabtree Blvd, Suite 250, Raleigh, NC 27604 Central Files File Copy ENGINEERS • SURVEYORS • SCIENTISTS • CONSTRUCTION MANAGERS LANDMARK CENTER II • SUITE 220 ' 4601 SIX FORKS ROAD • RALEIGH • NC 27609 • 919-783-9214 • (FAX) 919-783-9266 May 30, 2006 PAYMENT ENT RECEIVED Attn: Cyndi Karoly, Supervisor O(a-o$1 0 NC Division of Water Quality 401 Oversight/Express Review Permitting Unit 1650 Mail Service Center Raleigh, NC 27699-1650 RE: Dogwood Lane Stream Remediation Application Permitting Fee Filename: 060810DogwoodLnStreamRestoration(Wake)_Fee request Enclosed is a revised check for $475.00 for the Dogwood Lane project as requested. The Town of Wake Forest is very interested in pursuing this project since it will repair the stream. Please if there is any additional correspondence needed, call my cell (919) 210-5481 or office (919) 783- 9214 x 187. I will be glad to pick the correspondence up from your office to prevent delays. Sincerely, Steven F. Stokes Environmental Scientist Attachments: I KCI ASSOCIATES OF NORTH CAROLINA, P.A. C C?CP.0dL? p D MAY 9 0 2006 DENR - WATER QUALITY WETLANDS AND STOFMATER BRANCH www.kcl.COM `? ? o f WA TFR i `O? QG 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 16, 2006 DWQ 9 06-0810 Wake County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Town of Wake Forest Attn: Roe O'Donnell 401 Elm Avenue Wake Forest, North Carolina Subject Property: Dogwood Lane Stream Restoration Application Permitting Fee REQUEST FOR MORE INFORMATION Dear Mr./Ms. O'Donnell: On May 15, 2006 the Division of Water Quality (DWQ) received your application dated May 15, 2006, to impact 280 feet of an intermittent stream. 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. Please provide the following information so that we may set up and review your project. Additional Information Requested: 1. Application Permitting Fee You have proposed impacts to an intermittent stream totaling 280 If Please note that beginning January 1, 1999, the N.C. General Assembly passed legislation requiring payment of a fee for all 401 applications. The fee for applications is $200 for projects impacting less than an acre of wetland and less than 150 linear feet of streams. For projects impacting one or more acres of wetland or 150 or more feet of streams, the fee is $475. We are returning your check for fee correction. Please contact the DWQ within three weeks of the date of this letter to verify that you have received this letter and that you remain interested in continuing to pursue permitting of your project and will be providing the DWQ the requested information at a later date. Please contact me in writing. 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. 401 Oversight/Express Review Permitting Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-1786 / FAX 919-733-6893 / Internet: htto://h2o.enr.state.nc.us/ncwetlands or One Naturally An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper 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 are not authorized (at this time) by the DWQ. Please call Mr. Ian McMillan or Ms. Cyndi Karoly at 919-733- 1786 if you have any questions regarding or would like to set up a meeting to discuss this matter. Sincerely, lr?7r Cyndi Karoly, Supervisor 401 Oversight/Express Review Permitting Unit CBK/Ijd Enclosures: Check #1183 for $200 cc: KCI Associates of NC, Steven Stokes, Landmark Center H, 4601 Six Forks Road, Ste 220, Raleigh, NC 27609 File Copy + Check Copy Central File + Check Copy Filename: 060810DagwoodLnStreamRestoratiou(Wake)_Fee request KCI TECHNOLOGIES Transmittal Letter ENGINEERS ? SURVEYORS ? SCIENTISTS ? CONSTRUCTION MANAGERS LANDMARK CENTER II, SUITE 220 ? 4601 SIX FORKS ROAD ? RALEIGH, NC 27609 ? 919-783-9214 • (FAX) 919-783-9266 ° L ° ? PAYMENT Date: May 30, 2006 RECEIVED Company: North Carolina Division of Water Project: Dogwood Lane Stream Quality Remediation Contact: Mrs. Cyndi Karoly Subject: 401 Permit Application s > h I Check for $475.00 ? In accordance with your request ® For your use/files ? For your review ? Please call when ready ® For processing ? Please return to this office ? Plans reviewed and accepted ? Approval requested ? Plans reviewed and accepted as noted ? Conference requested ? For revision by you at your convenience Comments: Please call if you have any questions. I can be reached at (919) 783-9214 ext. 187. _. .__ .... ............. _................ ........__.... _ ....... ..................... .. ....... _._..... ....... ....... F@[9074 R MAY 8 0 2006 DENR - WATER QUALITY 1h'ETIANDS AND STCIRMV AMR BRANCH 4:a? E_ Aq6_= Steven F. Stokes, LSS Environmental Scientist cc: File KCI TECHNOLOGIES, INC. www.kci.com Employee-Owned Since 1988 c O?OF NNA TFROG Michael F. Easley, Governor William G. Ross Jr., Secretary r North Carolina Department of Environment and Natural Resources Q ^? Alan W. Klimek, P.E. Director Division of Water Quality May 16, 2006 CERTIFIED MAIL: RETURN RECEIPT REQUESTED Town of Wake Forest Attn: Roe O'Donnell 401 Elm Avenue Wake Forest, North Carolina Subject Property: Dogwood Lane Stream Restoration Application Permitting Fee REQUEST FOR MORE INFORMATION Dear Mr./Ms. O'Donnell: DWQ # 06-0810 Wake County I A ?1'E1 T RECEi,4CE D On May 15, 2006 the Division of Water Quality (DWQ) received your application dated May 15, 2006, to impact 280 feet of an intermittent stream. 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. Please provide the following information so that we may set up and review your project. Additional Information Requested: 1. Application Permitting Fee You have proposed impacts to an intermittent stream totaling 280 If. Please note that beginning January 1, 1999, the N.C. General Assembly passed legislation requiring payment of a fee for all 401 applications. The fee for applications is $200 for projects impacting less than an acre of wetland and less than 150 linear feet of streams. For projects impacting one or more acres of wetland or 150 or more feet of streams, the fee is $475. We are returning your check for fee correction. Please contact the DWQ within three weeks of the date of this letter to verify that you have received this letter and that you remain interested in continuing to pursue permitting of your project and will be providing the DWQ the requested information at a later date. Please contact me in writing. 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. 401 Oversight/Express Review Permitting Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-1786 / FAX 919-733-6893 / Internet: http://h2o.enr.state.nc.us/ncwetlands Noy` Carolina Natun"I'm An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper 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 are not authorized (at this time) by the DWQ. Please call Mr. Ian McMillan or Ms. Cyndi Karoly at 919-733- 1786 if you have any questions regarding or would like to set up a meeting to discuss this matter. Sincerely, Cyn i Karoly, Supervisor 401 Oversight/Express Review Permitting Unit CBK/Ijd Enclosures: Check 41183 for $200 cc: KCI Associates of NC, Steven Stokes, Landmark Center II, 4601 Six Forks Road, Ste 220, Raleigh, NC 27609 File Copy + Check Copy Central File + Check Copy Filename: 060810DogwoodLnStreamRestoration(Wake)_Fee request aX Transmittal Letter ENGINEERS ? SURVEYORS ? SCIENTISTS ? CONSTRUCTION MANAGERS LANDMARK CENTER II, SUITE 220 ? 4601 SIX FORKS ROAD ? RALEIGH, NC 27609 ? 919-783-9214 ? (FAX) 919-783-9266 Date: May 15, 2006 Company: US Army Corps of Engineers, Raleigh Regulatory Field Office Contact: Monty Matthews 7777- 771 '., ,s rP -41 PCN Application and Supporting Documentation ? In accordance with your request ? For your review ® For processing ? Plans reviewed and accepted ? Plans reviewed and accepted as noted ? For revision by you 20080810 Project: Dogwood Lane Stream Remediation Pj?Ynn?, IT Subject: 404 Permit Application RECEIVED ? For your use/files ? Please call when ready ? Please return to this office ? Approval requested ? Conference requested at your convenience Comments: Please call if you have any questions. I can be reached at (919) 783-9214 ext. 187. ...... _.... ..... __ ....... . ......._................................... ................... ............ ................. _.........._...................................................._................................................._..........................--....................................................................................._..._...................._...................... U ?r MAY ? ? 20(16 f s:,'it a'ti' rt R QUALITY ?IT`f?>, D ,TE R PQQ ?, t? S even F. Stokes, LSS Soil Scientist cc: File KCI TECHNOLOGIES, INC. www.kci.com Employee-Owned Since 1988 STATE OF NORTH CAROLINA TOWN OF WAKE FOREST WAKE COUNTY LOCATION: DOGWOOD LANE WAKE FOREST, NORTH CAROLINA VICINITY MAP NOT TO SCALE TYPE OF WORK STREAM REMEDIATION rtan nre a .eu ram ra ?* .C. 17581 .1 A SUBMISSION FOR APPROVAL 0606 REVISIONS W is- LNDER OF SIT= 1 777L1 S7¢87' 7 DETADS: S7RE4M REMIDIAnON 7.A DErABS: CROSS TF=0.YS (SEDAffX7 REMOVAL) 3 SnE PLAN BEGIN REMEDIATION (SEDIMENT REMOVAL) ?7 ,? i (''?i t III 1111I? I r 1 I 1 r l /l(l)1/flyl ll l AI I I ?//yyd4 +lill ?,? 1 1 \ 1 1 I { l!A?'"F ate( ?V A lA1 r.. cT;, / 1 \ \ \l\ \\ / I \\l1l\1 l \lllll CI \ \\ \\? \l ll / / IIII' ?\ END REMEDIATION GRAPHIC SCALES -20 -10 0 20 40 PLANS PROJECT LENGTH REMEDMON LENGTH = 280 FEET Prewed in ft Orfroe d: ICI Associates of North Carolina, P.A. ??? SUITE 220 EAPOUAFII CENTER F.4601SOI FORKS RO„RALEIGN N: ENCPIEFAS-PLANNERS ° ECOLOGISTS PROJECT START DATE: I PRCJ=ENOLN7MR PROJECT ENGDLUR Preporad for, ,, ?Fore r U c,76 Q?eT°??r Town of Wake Forest 401 EM Avenue Wake Foreet,NOrth Carollno 27587 98-554-6100 P-a CROSS-SECTION 1 (1) EXISTING ELEVATION = 500.8 CROSS-SECTION 2 EXISTING ELEVATION = 500.3 PROPOSED ELEVATION = 499.5 REMOVE APPROX. 10" OF SEDIMENT DOGWOOD LANE STREAM REMEDIATION TYPICAL CROSS-SECTIONS SEDIMENT REMOVAL EXISTING ELEVA PROPOSED ELEVATI(,- -1., REMOVE APPROX. 47" OF SEDIMENT/DEBRIS CROSS-SECTION 3 0 EXISTING ELEVATION = 499.9 PROPOSED ELEVATION—A93.4 REMOVE APPROX. 18" OF SEDIMENT CROSS-SECTION 4 @ -4 -2 0 4 8 GRAPHIC SCALE N N � zZ oQ �� oZ � J y NO W �Q O U i Z 4= W 4 z w z O Q o O Q W U W cc cr0 ¢� Z W z to U W Y Z g � o Lli 0 � o D 3 n MAY 2008 DETAILS: CROSS- SECTIONS k PUMP-AROUND OPERATION Z 0 N / W I HYDROSEED WITH NATIVE SEED MIX TAGFlERI-0R- F- Yi± = X 1 .t OSION CONTROL M4TTING ER ,? / OVER NATIVE SEED 6 STRAW MULCH f;: i?6 z u STABILIZED SPECIAL STILLING UTILIZE A OUTLET FOR THE BASIN DISCHARGEOF CLEAN WATER PROPOSED w / • GROUND DEWATERING y CLASS ISTONE m IMPERVIOUS PUMP I w w DIKE I I EXISTING ? t STREAM STONE TOEPROTECTION ? I I CHANNEL _ - ED (RICE In OF SPECIFIED STONE BELOW THE DUSTING TEMPORARY I GRADE AT THE TOE OF SLOPE) FLEXIBLE HOSE IMPERVIOUS FLOWI INLET FOR STONE TOE STABILIZATION 1 CLEAN WATER I SCALE:NTS oS l 4 a 1 l .; c ? 1 , 1 \ 1 I ` N H PUMP-AROUND ? N " PUMP p 0 N oz yyy ?J ? N Np !C \ J ` W KU LL= UNCOMPACTEDBACKFLl p I oz ?? 9 MIN. COMPACTED 44 m ¢ a V II SEQUENCE OF DEWATERING OPERATION S nmSHGRADE s-.1 ? J I w a 1. INSTALL SPECIAL STILLING BASIN(S). z u BACKFILL Iu^ / 21NSTALL UPSTREAM PUMP ANDTEMPORARY FLDUBLEHOSE. MIN. I.7 THICK ..w f 7F CHANNEL SEDIMENT CDNTOL STONE r,?}F INVERT M O E AND BEGIN PUMPING 3. PLACE UPSTREAM Z STR N. A OPERATIONS NS FOR OR STREAM DIVERSION. ENE OR EROSION CONTROL. O 4. PLACE DOWNSTREAM IMPERVIOUS DIKE AND PUMPING O Q APPARATUS. DEWATER ENTRAPPED AREA 5. PERFORM REMEDIATIONWORK INACCORDANCE WITH THEPLANS. CHANNEL BLOCK w U SCA :NTS 8. EXCAVATE ANY ACCUMULATED SILT AND DEWATER BEFORE REMOVAL LU OF IMPERVIOUS DIKES. REMOVE IMPERVIOUS DIKES, PUMPS, AND Q' TEMPORARY FLEXIBLE HOSE (DOWNSTREAM IMPERVIOUS DIKES FIRST). 0 7. REMOVE SPECIAL STILLING BASIN(S) AND STABILIZE DISTURBED AREA AS SPECIFIED. LL Z cl) 0 W Z g ? o o ? 0 c) 0 3 ort. MAY 2008 0 o N.T.S. DETAILS: REMEDIATION 1 SHEE7 2 OF 3 UTILITY/SUBSURFACE PLANS: NO SUBSURFACE PLANS ARE AVAILABLE ON THIS PROJECT. THE POTENTIAL FOR EXISTING UNDERGROUND UTILITIES HAS NOT BEEN VERIFIED. THE TOWN SHALL CONTACTA UTILITY LOCATOR TO DETERMINE THE EXACT LOCATION OF ANY UTILITIES PRIOR TO EXCAVATING MATERIAL IN THE PROJECT REACH. A KCI 96 - REBAR AND CAP N = 50187.341 E = 49741.988 ELEV. = 532.14 NOTE: THE TWF SHALL APPLY TOPSOIL SUFFICIENT TO PROMOTE VEGETATION ESTABLISHMENTIN GRADED AREAS. THE SUBGRADE CONDITIONS ARE NOT KNOWN. THE REMOVAL OF STUMPS, LOGS, AND OTHER WASTE MATERIALS MAY NECESSITATE SOME FINE GRADING AND ADDITION OF CLEAN BACKFILL MATERIAL /1 I I I I I I?j? 'L ,,? ? 1 11 Il \ \1 / 1 1 1 1 1 IIIWIII 1 II / O W 1 \ \\ I 1 r I I I I I IIIIII I I//! 11 1 1 I I / / r/ I IIIIII I I? 1 \ I I l /l 1/ l I /IIIII 11 1 44 1 V 1 L l / // 1 1 1 I I I 1, APPLY STONE TOE SYY BILIZATION I I i KCI #4 RYEBAWAND EAP j 1 / / /!! I I I • \ 1 1 N=50088.953! 1 ! l / /rr/I E = 49832.1323 I /r I ELEV. _ 5142 r 1 f \ \ - EXTEND ROCK OUTFALLTO THE CONFLUENCE WITH THE STREAM r \\ \ v CHANNEL r v 1 I / k 1 / 1 + LEGEND EXISTING MAJOR CONTOURS ...................... - - - - EXISTING MINOR CONTOURS ...................... ---- PROPOSED MAJOR CONTOURS .................... -- PROPOSED MINOR CONTOURS ..................... EXISTING THALWEG THROUGH DEBRIS .............. - - PROPOSEDIREMNANTTHALWEG------------------ RELOCATED THALWEG ............................ .- - TYPICAL CROSS SECTION LOCATIONS ............... - 0 EXISTING WOODEN FENCE ........................ -x- / / EXISTING FENCE ' IoI II 2 I I I ff C2 I / 1 TIE PROPOSED GRADE I I I I I 1 I 1 I j I JI / LINES TO GRADING AT 1 1 1 1 1 1 1 1 1 „'/ /'/ / \ \ / f TYPICAL CROSS-SECTIONS / I I I I I I 11 i/ '/ /' 1 INSTALL CHANNEL BLOCK STRUCTURES. REFER TO SHEET 2 RELOCATED KEACH\\ l1 I I \ /? W I \ 1 I I ••? / a te I \ \ W l I \ ?__ ?O\ ?f I\ \ 1 1 1 1 j illll `? \ REMNANt/0ROPOSED ` ?0A I II Illl v CHANNEL?OCATION \ IllnJ II ,q \ \ \ \ \ \ \ / 1111/ 1 \ \ \ \ \ \ \ ??u?/V ??' ? I A V A \ \ V 1 \ IIIIII) I A V 1 \ 1 \ } ?I Iillllll // ? 1 \ 1 A I W W Ilpp;r / II \ \ 1 1 1 1 ` ppill it \ \\. 11 W 1 W W1 \ IIII ?J?IIII \ \ \ 1 1 1 1 / \111111 111\\ \ \ \ 1\ 11 WI W IIIII W1 A V A I 1\\\111\ ?x \\ \ \\ \\ 1 / 1/11\11? \ `? \ \ \ \ Illl 111 1 \ 1 \ \ \ l r 1111 /I ' ? \\ \ \ \ / / I 11111 Ifs /!/ \\ \\\\`\ . // / I j 1111111'j1111 ?/ \\\\\. / / I I I IIUp \ \ / / IIII \ \ THE TWF SHALL USE THE FOLLOWING SEEDIFERTILIZER MIX IN SEEDING ALL DISTURBED AREAS WITHIN THE PROJECT LIMITS: r PEARL MILLET 20LBS.IACRE ANNUAL RYE 10LBS./ACRE FERTILIZER 500LBS./ACRE LIMESTONE 4000LBS./ACRE PERMANENT SEED MIX N z THE TWF SHALL ALSO UTILIZE THE FOLLOWING S2 PERMANENT SEED MIX APPLICATION RATE (IN MIX) SPECIES %OFMIX LBSJACRE ORCHARDGRASS-DACTYUSGLOMERATA 5 1.5 0 s BLUESTEM-ANDROPOGONGLOMERATUS 5 1.5 VIRGINIAWILDRYE - ELYMUSVIRGINICUS 5 1.5 RIVER OATS - CHASMANTHIUMLATIFOLIUM 5 1.5 2 PURPLE LOVE GRASS -ERAGROSTIS SPECTABIUS 5 1.5 2 DEERTONGUE - PANICUMCLANDESTINUM 25 7.5 N SW ITCHGRASS-PANICUMVIRGATUM 25 7.5 PEARL MILLET -PENNISETUMGLAUCOMA 25 7.5 " TOTALS 100 30 a I FERTILIZER AND LIMESTONE SHALL BE APPLIED AT THE RATE OF 500LBS./ACRE AND 4000LBS.IACRE, RESPECTIVELY. FERTILIZER SHALL BE 10.20-20 ANALYSIS. MULCHING o SEEDED AREAS ARE TO BE PROTECTED BY SPREADING ?? 44 STRAW MULCH UNIFORMLY TO FORM A CONTINUOUS -f'iL7??:KET j7$;oY'.OVERAGE = 2 Tf.!tS1ACRErU: ?' SEEDED AREAS. THE TWF MAY ALSO UTILIZES ALTERNATE METHODS OF SEED, FERTILIZER AND LIMING I 3a (HYDRO-SEEDING) AS LONG AS THE APPLICATION IS EQUIVALENT TO THIS PROPOSED METHOD. N N ? Z N ?Y w pN ?J w pa ? ou LL x? W w z a u ? w z O Q Q Z 0 _ W U ? F w c ? o z cc (n z U W Z g Q ? N 0 O m p n o o ma up Q Q > > -20 -10 0 20 40 I SITE PLAN GRAPHIC SCALE i Office Use Only: Form Version March 05 USACE Action ID No. DWQ No. ? 8 (If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) 1. Processing PA,1'"11 EN1T 1. Check all of the approval(s) requested for this project: RE CE I V E D ® Section 404 Permit ® Riparian or Watershed Buffer Rules ? Section 10 Permit ? Isolated Wetland Permit from DWQ ® 401 Water Quality Certification ? Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NWP # 27 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: ? 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Vla age _ent -,Area -of 4 ?; Environmental Concern (seethe top of page 2 for further details), chec ere L: 4 ° / II. Applicant Information ?1 AY) 1 Cl Ci Q 1. Owner/Applicant Information Name: Roe O'Donnell, P.E. Deputy Town Manager/Operations Mailing Address: Town of Wake Forest 401 Elm Avenue Wake Forest, NC 27587-2932 Telephone Number: (919) 554-6121 Fax Number: (919) 554-4112 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: Steven F. Stokes Company Affiliation: KCI Associates of North Carolina, P.A. Mailing Address: Landmark Center II 4601 Six Forks Road, Suite 220 Raleigh NC 27609 Telephone Number:_ (919) 783-9214 Fax Number:_ (919) 783-9266 E-mail Address:_ sstokes(&kci.com Updated 11/1/2005 Page 5 of 13 J?k, , III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Dogwood Lane Stream Remediation 2. T.I.P. Project Number or State Project Number (NCDOT Only): 3. Property Identification Number (Tax PIN): 1831824794, 1831825687, 1831826526 &1831934728 4. Location County: Wake Nearest Town: Wake Forest Subdivision name (include phase/lot number): Oakwood Estates Directions to site (include road numbers/names, landmarks, etc.):From Raleigh take US 1 North to NC 98 in Wake Forest, turn right onto NC 98, turn left on Oakwood Drive. then right on Dogwood Lane. Site is between 132 & 124 Dogwood Lane NCDWO Notice of Violation was mailed to 130 Dogwood Lane. 5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): 35.9821 N ON 78.5311 W °W 6. Property size (acres): Project straddles various property lines. Project stream is 280 Linear feet by 4 ft wide 7. Name of nearest receiving body of water: Richland Creek 8. River Basin: Neuse (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.) Updated 11/1/2005 Page 6 of 13 i 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 west side of the project stream is in a residential subdivision and the east side is wooded. 10. Describe the overall project in detail, including the type of equipment to be used: Rubber tracked track hoe and dump truck. 11. Explain the purpose of the proposed work: Remove accumulated sediment from 170 ft of stream channel and remove 10' of fill composed of wood chips stumps etc on a 110 ft section downstream. Additionally the flow will be put back in the original stable channel disrupted by the filling by placing 2-5'x 10' channel blocks in the upstream and downstream section of the channel formed under the fill. 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. N/A 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. N/A VI. Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. Each impact must be listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an Updated 11/1/2005 Page 7 of 13 accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. 1. Provide a written description of the proposed impacts: Remove accumulated sediment (from 10" to 47" starting at the upstream end) from 170' of stream channel remove debris fill of wood chips, stumps, etc. on the adjacent 110' downstream section and reopen the original channel prior to the fill activities The fill was apparently being placed periodically by the landowner to compensate him for the land lost during the 1999 hurricane This fill has blocked the channel and caused aggradation immediately upstream Additionally the fill has caused the stream to abandon its original channel and begin flowing under the fill Two approximately 5 x 10' channel blocks will be placed at the upstream and downstream ends of the side channel once the fill is removed to allow the water to again flow into the original channel. This project will temporarily impact 280' of channel 2. Individually list wetland impacts. Types of impacts include, but are not limited to mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, se aratel list impacts due to both structure and flood' a. Wetland Impact Site Number (indicate on map) Type of Impact Type of Wetland (e.g., forested, marsh, herbaceous, bog, etc.) Located within 100-year Floodplain (odpla Distance to Nearest Stream (linear feet Area of Impact (acres) Total Wetland Impact (acres) 3. List the total acreage (estimated) of all existing wetlands on the property: 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. To calculate acreage, multiDly length X width. then divide by 43.560_ Stream Impact Number (indicate on ma Stream Name Type of Impact Perennial or Intermittent? Average Stream Width Before Impact Impact Length (linear feet) Area of Impact (acres) 280' Unnamed Trib Excavation 1 4' 280 0.029 Updated 11/1/2005 Page 8 of 13 C Total Stream Impact (by length and acreage) 1 280 I 0.029 5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.). Open water impacts include, but are not limited to fill- excavation- dreduinu flnndino drainaQP h„ lkheade Ptn Open Water Impact Site Number (indicate on ma Name of Waterbody (if applicable) Type of Impact Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc.) Area of Impact (acres) Total Open Water Impact (acres) 6. List t tie cumulative impact to all Waters of the U.S. resultinji from the nroiect: Stream Impact (acres): 0.029 Wetland Impact (acres): Open Water Impact (acres): Total Impact to Waters of the U.S. (acres) Total Stream Impact (linear feet): 2801f 7. Isolated Waters Do any isolated waters exist on the property? ? Yes ® No Describe all impacts to isolated waters, and include the type of water (wetland or stream) and the size of the proposed impact (acres or linear feet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USACE. 8. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ? uplands ? stream ? wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Current land use in the vicinity of the pond: Size of watershed draining to pond: Expected pond surface area: VII. Impact Justification (Avoidance and Minimization) i Updated 11/1/2005 Page 9 of 13 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. This project is being undertaken to correct a NCDWQ notice of violation (See attached NCDWQ letter from Myrl Nisely Environmental Spec III dated March 14, 2006 at 130 Dogwood Lane). ,VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on January 15, 2002, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http://h2o.enr.state.nc.us/ncwetlands/strmgide.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, 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. N/A Updated 11/1/2005 Page 10 of 13 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For additional information regarding the application process for the NCEEP, check the NCEEP website at http://h2o.enr.state.ne.us/wrp/index.htm. If use of the NCEEP is proposed, please check the appropriate box on page five and provide the following information: Amount of stream mitigation requested (linear feet): 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 (required by DWQ) 1. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land? Yes ® No ? 2. If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ? No 3. If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ? No ? X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. 1. Will the project impact protected riparian buffers identified within 15A NCAC 213 .0233 (Meuse), 15A NCAC 213 .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba 15A NCAC Updated 11/1/2005 Page 11 of 13 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ? No ? 2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. I I Required Zone* I Impact Multiplier 1 3 (2 for Catawba) 2 1.5 Total * Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. 3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B.0242 or.0244, or.0260. XI. Stormwater (required by DWQ) Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. XII. Sewage Disposal (required by DWQ) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ® No ? Is this an after-the-fact permit application? Yes ® No ? XIV. Cumulative Impacts (required by DWQ) Updated 11/1/2005 Page 12 of 13 • ' r Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality. Yes El No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: XV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). I May 15 2006 Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Updated 11/1/2005 Page 13 of 13 )RIH CAROLINA SHEET NUMBER 10 I1$1 CSL Ag61 JO �rC2 \ tt � En C /Uew Ce AFi�1 G� ASC2 C cf \ l l \ 1457 CeC eil UK CeB2 CEO / G ` / Cleos2 cee r _1` C � eF Ce B2 rn / �C Ce� Ce62 s' i� % ��_� 1 1-- �_ ._.`•_�'. } CFtufNt; i % L CiR ec y CeC 7 CeC2 - 1 -a 1 l` C.B l h Ca92 62 Ce62j`Cef I dB2 (kb2 NC2�� � �� 1C163 r 1 GeB2 Cm - A_ APOP C2 GAt: a 0r9 �- d, CeB2 CeI 2 y ��c ( Me �0 62 _ �\� \ CPC2 SSS •, s CeB e CgLr � Cv Ce6A0 Me Cn W11 - 81 Wt j /E+iD2 CeC2 l ('n C.,C2 • M do WWE _.. Wwc Wwc ce CeC2 — —r CeC2 CeC7.! \ y I E f CeB^ ( / EnC MdE2' CeB t - - eB �! C 1 � Gm ... > M e \\ CeC2 ' MdC2 - �. 1\ cm It „t..�..) MdiR2 'efi : reB2 • • ` \ WWI \ y ALI - ` - - '.l � Mffcz j 1 � j A-ni2 � ,f a Coc, L 'm WVVE y `jet CeC2.. l .✓ \ /. ApC2 APC J ` i� } r �" CeC2 Apr 1j (i ApB4 �.M e i aP APC i j' A i CP.B<� . Cn P Ap62 /11/ ,. Ce �V*C2 ,!' . Wv Q jI t . MdI�2 ��a WWF `\C. ApC7 WY\ ' y A WWF�` A) B /J -f \ ApC2 - F,Cf i May 15, 2006 KCI Associates of North Carolina, PA Landmark Center 11, Suite 220 4601 Six Forks Road Raleigh, NC 27609-5210 RE: Agent Authorization Form KCI Job Number 12065194 I, /l4Q, hereby designate and authorize KCI Associates of North Carolina, P.A. to act in my behalf as my agent to escort the US Army Corps of Engineers and representative agencies as necessary, onto the site for their evaluation, acceptance, review, and for the pr cessing of permit applications from this day forward. This day of (month), 2006. Sincerelv, i Roe O'Donnell, P.E. Deputy Town Manager/Operations 401 Elm Avenue Wake Forest, NC 27587-2932 (919) 554-6121 A T ?9QG March 14, 2006 CERTIFIED MAIL RETURN RECEIPT REQUESTED Mr. Paul L. Holloway 130 Dogwood Lane Wake Forest, NC27587-2740 Subject: Notice of Violation Removal of Best Usage Neuse River Buffer Wake County Dear Mr. Holloway: 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 On January 3, 2006, Mr. Michael Horan and Mr. Myrl Nisley from the Raleigh Regional Office (Surface Water Protection Unit with the Division of Water Quality) conducted a site inspection in response to an anonymous complaint. The site inspection took place at the location of 130 Dogwood Lane in Wake Forest, in Wake County. The site visit revealed that the recent cutting of trees within the Neuse River Buffer, fill for streambank stabilization and un-authorized fill within waters of the State and the US has constituted a Notice of Violation. During the on -site inspection Mr. Michael Horan and Mr. Myrl Nisley, took photographs, made visual observations and noted unauthorized impacts to streams and riparian (streamside) buffers, located on the subject tract. The subject site inspections revealed violations and/or merit additional information requests for the following items: 1) Removal of Use 2) Neuse River Buffer Item I. Preclusion of Best Usage A DWQ site visit dated January 3, 2006, confirmed that unauthorized fill has entered into the. unnamed tributary to Richland Creek. The recent activity has resulted in the filling approximately 60 linear feet of the stream floor bed with large woody debris, and the placement wooded debris along the stream banks.(15A NCAC 2B.0211 (2) explains the conditions related to best usage). Item II. Neuse River Riparian Buffers The Neuse River Basin is a river basin that is subject to riparian (streamside) buffer rules. The purposes of these rules are to protect and preserve riparian buffers in the Neuse River Basin. That is, these rules help to maintain the nutrient removal functions of the streamside areas necessary to protect surface waters. Specifically, this Rule applies to the 50-foot wide riparian buffer directly adjacent to surface waters (intermittent streams, perennial streams, lakes, ponds, and estuaries). Further, the protected riparian buffer has two zones as follows: (a) Zone 1 [measured from stream bank landward for 30 feet] shall consist of a vegetatectqo"ihCarot;n area that is undisturbed except for uses provided for in Subparagraph (6) of 15A NCAC 2B.0233, and (b) Zone?l?aturai North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection Phone (919) 791-4200 Customer Service Internet: h2o.enr.state.nc,us 1628 Mail Service Center Raleigh, NC 27699-1628 FAX (919) 571-4718 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper ` Page 2 of 2 130 Dogwood Lane 3/13/06 2 [the outer 20 feet, landward from the outer 30 foot edge of zone I] shall consist of stable vegetated area that is undisturbed except for activities and uses provided for in Subparagraphs (4) and (6) of 15A NCAC 2B.0233. The site visit and file review confirmed that no Pre-Construction Notification was received for this project and that riparian buffer impacts associated with clearing of vegetation, grading and grubbing were not authorized by DWQ. Specifically, no request, or a DWQ practical alternative determination, variance or authorization had been issued for these impacts to the riparian zone. As a result, the following riparian buffer rule violations are noted: Neuse River Buffer Rule15A NCAC 2B.0233 Deposition of fill, grading, grubbing and the respective clearing of vegetation has occurred in the riparian zone, (a violation of the requirement that Zone 1 and Zone 2 consist of a stable, vegetated area that is undisturbed except for activities and uses provided for in Item (6) of the Rule). No variance or Practical Alternative Request was received prior to the Riparian Zone impacts. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Your response should address the following items: 1. Please explain when construction (grading and clearing) began at the site. 2. Please provide a site plan (showing existing lot layout) at a scale of no more thanl inch= 50 feet. 3. Please depict stream and Neuse River Riparian Buffer on site plan. 4. Please depict areas of impact to stream and Neuse River Riparian Buffer. Stream should be measured in linear feet and the Riparian Buffer should be measured in square footage. 5. Please indicate what areas are to have the wooded debris removed and provide a planting plan for the impacted area 6. Please explain why appropriate 401 Water Quality Certificdtion and a 404 Permits were not secured. With respect to your restoration plan the following components will be required as a minimum: Please provide a restoration plan detailing where the wooded debris is presently located and how material will be removed from both streambank, streamside riparian buffer and from the stream itself. This information should be depicted on a map you provide. • The wooded debris is to be removed by hand (using mechanized equipment is not allowed) and should be placed in uplands outside of any riparian zone and floodplain. Please indicate in your response a schedule with dates detailing when this will be accomplished. Thank you for your attention to this matter. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Should you have any questions regarding these matters, please contact me at (919) 791-4200. STATE OF NORTH CAROLINA TOWN OF WAKE FOREST WAKE COUNTY LOCATION: DOGWOOD LANE WAKE FOREST, NORTH CAROLINA VICINITY MAP NOT TO SCALE TYPE OF WORK STREAM REMEDIATION rtan nre a .eu ram ra ?* .C. 17581 .1 A SUBMISSION FOR APPROVAL 0606 REVISIONS W is- LNDER OF SIT= 1 777L1 S7¢87' 7 DETADS: S7RE4M REMIDIAnON 7.A DErABS: CROSS TF=0.YS (SEDAffX7 REMOVAL) 3 SnE PLAN BEGIN REMEDIATION (SEDIMENT REMOVAL) ?7 ,? i (''?i t III 1111I? I r 1 I 1 r l /l(l)1/flyl ll l AI I I ?//yyd4 +lill ?,? 1 1 \ 1 1 I { l!A?'"F ate( ?V A lA1 r.. cT;, / 1 \ \ \l\ \\ / I \\l1l\1 l \lllll CI \ \\ \\? \l ll / / IIII' ?\ END REMEDIATION GRAPHIC SCALES -20 -10 0 20 40 PLANS PROJECT LENGTH REMEDMON LENGTH = 280 FEET Prewed in ft Orfroe d: ICI Associates of North Carolina, P.A. ??? SUITE 220 EAPOUAFII CENTER F.4601SOI FORKS RO„RALEIGN N: ENCPIEFAS-PLANNERS ° ECOLOGISTS PROJECT START DATE: I PRCJ=ENOLN7MR PROJECT ENGDLUR Preporad for, ,, ?Fore r U c,76 Q?eT°??r Town of Wake Forest 401 EM Avenue Wake Foreet,NOrth Carollno 27587 98-554-6100 P-a CROSS-SECTION 1 (1) EXISTING ELEVATION = 500.8 CROSS-SECTION 2 EXISTING ELEVATION = 500.3 PROPOSED ELEVATION = 499.5 REMOVE APPROX. 10" OF SEDIMENT DOGWOOD LANE STREAM REMEDIATION TYPICAL CROSS-SECTIONS SEDIMENT REMOVAL EXISTING ELEVA PROPOSED ELEVATI(,- -1., REMOVE APPROX. 47" OF SEDIMENT/DEBRIS CROSS-SECTION 3 0 EXISTING ELEVATION = 499.9 PROPOSED ELEVATION—A93.4 REMOVE APPROX. 18" OF SEDIMENT CROSS-SECTION 4 @ -4 -2 0 4 8 GRAPHIC SCALE N N � zZ oQ �� oZ � J y NO W �Q O U i Z 4= W 4 z w z O Q o O Q W U W cc cr0 ¢� Z W z to U W Y Z g � o Lli 0 � o D 3 n MAY 2008 DETAILS: CROSS- SECTIONS k PUMP-AROUND OPERATION Z 0 N / W I HYDROSEED WITH NATIVE SEED MIX TAGFlERI-0R- F- Yi± = X 1 .t OSION CONTROL M4TTING ER ,? / OVER NATIVE SEED 6 STRAW MULCH f;: i?6 z u STABILIZED SPECIAL STILLING UTILIZE A OUTLET FOR THE BASIN DISCHARGEOF CLEAN WATER PROPOSED w / • GROUND DEWATERING y CLASS ISTONE m IMPERVIOUS PUMP I w w DIKE I I EXISTING ? t STREAM STONE TOEPROTECTION ? I I CHANNEL _ - ED (RICE In OF SPECIFIED STONE BELOW THE DUSTING TEMPORARY I GRADE AT THE TOE OF SLOPE) FLEXIBLE HOSE IMPERVIOUS FLOWI INLET FOR STONE TOE STABILIZATION 1 CLEAN WATER I SCALE:NTS oS l 4 a 1 l .; c ? 1 , 1 \ 1 I ` N H PUMP-AROUND ? N " PUMP p 0 N oz yyy ?J ? N Np !C \ J ` W KU LL= UNCOMPACTEDBACKFLl p I oz ?? 9 MIN. COMPACTED 44 m ¢ a V II SEQUENCE OF DEWATERING OPERATION S nmSHGRADE s-.1 ? J I w a 1. INSTALL SPECIAL STILLING BASIN(S). z u BACKFILL Iu^ / 21NSTALL UPSTREAM PUMP ANDTEMPORARY FLDUBLEHOSE. MIN. I.7 THICK ..w f 7F CHANNEL SEDIMENT CDNTOL STONE r,?}F INVERT M O E AND BEGIN PUMPING 3. PLACE UPSTREAM Z STR N. A OPERATIONS NS FOR OR STREAM DIVERSION. ENE OR EROSION CONTROL. O 4. PLACE DOWNSTREAM IMPERVIOUS DIKE AND PUMPING O Q APPARATUS. DEWATER ENTRAPPED AREA 5. PERFORM REMEDIATIONWORK INACCORDANCE WITH THEPLANS. CHANNEL BLOCK w U SCA :NTS 8. EXCAVATE ANY ACCUMULATED SILT AND DEWATER BEFORE REMOVAL LU OF IMPERVIOUS DIKES. REMOVE IMPERVIOUS DIKES, PUMPS, AND Q' TEMPORARY FLEXIBLE HOSE (DOWNSTREAM IMPERVIOUS DIKES FIRST). 0 7. REMOVE SPECIAL STILLING BASIN(S) AND STABILIZE DISTURBED AREA AS SPECIFIED. LL Z cl) 0 W Z g ? o o ? 0 c) 0 3 ort. MAY 2008 0 o N.T.S. DETAILS: REMEDIATION 1 SHEE7 2 OF 3 UTILITY/SUBSURFACE PLANS: NO SUBSURFACE PLANS ARE AVAILABLE ON THIS PROJECT. THE POTENTIAL FOR EXISTING UNDERGROUND UTILITIES HAS NOT BEEN VERIFIED. THE TOWN SHALL CONTACTA UTILITY LOCATOR TO DETERMINE THE EXACT LOCATION OF ANY UTILITIES PRIOR TO EXCAVATING MATERIAL IN THE PROJECT REACH. A KCI 96 - REBAR AND CAP N = 50187.341 E = 49741.988 ELEV. = 532.14 NOTE: THE TWF SHALL APPLY TOPSOIL SUFFICIENT TO PROMOTE VEGETATION ESTABLISHMENTIN GRADED AREAS. THE SUBGRADE CONDITIONS ARE NOT KNOWN. THE REMOVAL OF STUMPS, LOGS, AND OTHER WASTE MATERIALS MAY NECESSITATE SOME FINE GRADING AND ADDITION OF CLEAN BACKFILL MATERIAL /1 I I I I I I?j? 'L ,,? ? 1 11 Il \ \1 / 1 1 1 1 1 IIIWIII 1 II / O W 1 \ \\ I 1 r I I I I I IIIIII I I//! 11 1 1 I I / / r/ I IIIIII I I? 1 \ I I l /l 1/ l I /IIIII 11 1 44 1 V 1 L l / // 1 1 1 I I I 1, APPLY STONE TOE SYY BILIZATION I I i KCI #4 RYEBAWAND EAP j 1 / / /!! I I I • \ 1 1 N=50088.953! 1 ! l / /rr/I E = 49832.1323 I /r I ELEV. _ 5142 r 1 f \ \ - EXTEND ROCK OUTFALLTO THE CONFLUENCE WITH THE STREAM r \\ \ v CHANNEL r v 1 I / k 1 / 1 + LEGEND EXISTING MAJOR CONTOURS ...................... - - - - EXISTING MINOR CONTOURS ...................... ---- PROPOSED MAJOR CONTOURS .................... -- PROPOSED MINOR CONTOURS ..................... EXISTING THALWEG THROUGH DEBRIS .............. - - PROPOSEDIREMNANTTHALWEG------------------ RELOCATED THALWEG ............................ .- - TYPICAL CROSS SECTION LOCATIONS ............... - 0 EXISTING WOODEN FENCE ........................ -x- / / EXISTING FENCE ' IoI II 2 I I I ff C2 I / 1 TIE PROPOSED GRADE I I I I I 1 I 1 I j I JI / LINES TO GRADING AT 1 1 1 1 1 1 1 1 1 „'/ /'/ / \ \ / f TYPICAL CROSS-SECTIONS / I I I I I I 11 i/ '/ /' 1 INSTALL CHANNEL BLOCK STRUCTURES. REFER TO SHEET 2 RELOCATED KEACH\\ l1 I I \ /? W I \ 1 I I ••? / a te I \ \ W l I \ ?__ ?O\ ?f I\ \ 1 1 1 1 j illll `? \ REMNANt/0ROPOSED ` ?0A I II Illl v CHANNEL?OCATION \ IllnJ II ,q \ \ \ \ \ \ \ / 1111/ 1 \ \ \ \ \ \ \ ??u?/V ??' ? I A V A \ \ V 1 \ IIIIII) I A V 1 \ 1 \ } ?I Iillllll // ? 1 \ 1 A I W W Ilpp;r / II \ \ 1 1 1 1 ` ppill it \ \\. 11 W 1 W W1 \ IIII ?J?IIII \ \ \ 1 1 1 1 / \111111 111\\ \ \ \ 1\ 11 WI W IIIII W1 A V A I 1\\\111\ ?x \\ \ \\ \\ 1 / 1/11\11? \ `? \ \ \ \ Illl 111 1 \ 1 \ \ \ l r 1111 /I ' ? \\ \ \ \ / / I 11111 Ifs /!/ \\ \\\\`\ . // / I j 1111111'j1111 ?/ \\\\\. / / I I I IIUp \ \ / / IIII \ \ THE TWF SHALL USE THE FOLLOWING SEEDIFERTILIZER MIX IN SEEDING ALL DISTURBED AREAS WITHIN THE PROJECT LIMITS: r PEARL MILLET 20LBS.IACRE ANNUAL RYE 10LBS./ACRE FERTILIZER 500LBS./ACRE LIMESTONE 4000LBS./ACRE PERMANENT SEED MIX N z THE TWF SHALL ALSO UTILIZE THE FOLLOWING S2 PERMANENT SEED MIX APPLICATION RATE (IN MIX) SPECIES %OFMIX LBSJACRE ORCHARDGRASS-DACTYUSGLOMERATA 5 1.5 0 s BLUESTEM-ANDROPOGONGLOMERATUS 5 1.5 VIRGINIAWILDRYE - ELYMUSVIRGINICUS 5 1.5 RIVER OATS - CHASMANTHIUMLATIFOLIUM 5 1.5 2 PURPLE LOVE GRASS -ERAGROSTIS SPECTABIUS 5 1.5 2 DEERTONGUE - PANICUMCLANDESTINUM 25 7.5 N SW ITCHGRASS-PANICUMVIRGATUM 25 7.5 PEARL MILLET -PENNISETUMGLAUCOMA 25 7.5 " TOTALS 100 30 a I FERTILIZER AND LIMESTONE SHALL BE APPLIED AT THE RATE OF 500LBS./ACRE AND 4000LBS.IACRE, RESPECTIVELY. FERTILIZER SHALL BE 10.20-20 ANALYSIS. MULCHING o SEEDED AREAS ARE TO BE PROTECTED BY SPREADING ?? 44 STRAW MULCH UNIFORMLY TO FORM A CONTINUOUS -f'iL7??:KET j7$;oY'.OVERAGE = 2 Tf.!tS1ACRErU: ?' SEEDED AREAS. THE TWF MAY ALSO UTILIZES ALTERNATE METHODS OF SEED, FERTILIZER AND LIMING I 3a (HYDRO-SEEDING) AS LONG AS THE APPLICATION IS EQUIVALENT TO THIS PROPOSED METHOD. N N ? Z N ?Y w pN ?J w pa ? ou LL x? W w z a u ? w z O Q Q Z 0 _ W U ? F w c ? o z cc (n z U W Z g Q ? N 0 O m p n o o ma up Q Q > > -20 -10 0 20 40 I SITE PLAN GRAPHIC SCALE Office Use Only: Form Version March 05 ?006081 USACE Action ID No. DWQ No. 0 (If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) . 1. Processing r_ ,EIVED 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 ? Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NWP # 27 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: ? 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check here: ? g IL Applicant Information f t - aJ Owner/Applicant Information MAY 1. 5 2006 Name:_ Roe O'Donnell P E Deputy Town Mana er/Operations= - Mailing Address: Town of Wake Forest 1(71L11177 77 401 Elm Avenue Wake Forest, NC 27587-2932 Telephone Number: (919) 554-6121 Fax Number: (919) 554-4112 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: Steven F. Stokes Company Affiliation: KCI Associates of North Carolina, P.A. Mailing Address: Landmark Center II 4601 _Six Forks Road, Suite 220 Raleigh, NC 27609 Telephone Number:_ (919) 783-9214 Fax Number: (919) 783-9266 E-mail Address: sstokes(a,kci.com updated I1/1/2005 Page 5 of 13 J. t III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Dogwood Lane Stream Remediation 2. T.I.P. Project Number or State Project Number (NCDOT Only): 3. Property Identification Number (Tax PIN): 1831824794, 1831825687, 1831826526 &1831934728 4. Location County: Wake Nearest Town: Wake Forest Subdivision name (include phase/lot number): Oakwood Estates Directions to site (include road numbers/names, landmarks, etc.): From Raleigh take US 1 North to NC 98 in Wake Forest turn right onto NC 98, turn left on Oakwood Drive then right on Dogwood Lane. Site is between 132 & 124 Dogwood Lane NCDWQ Notice of Violation was mailed to 130 Dogwood Lane 5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): 35.9821 N ON 78.5311 W °W 6. Property size (acres): Proiect straddles various property lines. Project stream is 280 Linear feet by 4 ft wide 7. Name of nearest receiving body of water: Richland Creek 8. River Basin: Neuse (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.) Updated 11/1/2005 Page 6 of 13 . It 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 west side of the project stream is in a residential subdivision and the east side is wooded. 10. Describe the overall project in detail, including the type of equipment to be used: Rubber tracked track hoe and dump truck. 11. Explain the purpose of the proposed work: Remove accumulated sediment from 170 ft of stream channel and remove 10' of fill composed of wood chips stumps etc on a 110 ft section downstream. Additionally the flow will be put back in the original stable channel disrupted by the filling by placing 2-5'x 10' channel blocks in the upstream and downstream section of the channel formed under the fill. 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. N/A 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. N/A VI. Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. Each impact must be listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an updated 11/1/2005 Page 7 of 13 accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. 1. Provide a written description of the proposed impacts: Remove accumulated sediment (from 10" to 47" starting at the upstream end) from 170' of stream channel remove debris fill of wood chips, stumps, etc. on the adjacent 110' downstream section and reopen the original channel prior to the fill activities. The fill was apparently being placed periodically by the landowner to compensate him for the land lost during the 1999 hurricane This fill has blocked the channel and caused aggradation immediately upstream. Additionally, the fill has caused the stream to abandon its original channel and begin flowing under the fill Two approximately 5 x 10' channel blocks will be placed at the upstream and downstream ends of the side channel once the fill is removed to allow the water to again flow into the original channel. This project will temporarily impact 280' of channel 2. Individually list wetland impacts. Types of impacts include, but are not limited to mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding- Wetland Impact Site Number (indicate on map) Type of Impact Type of Wetland (e.g., forested, marsh, herbaceous, bog, etc.) Located within 100-year Floodplain (es/no) Distance to Nearest Stream (linear feet) Area of Impact (acres) Total Wetland Impact (acres) 3. List the total acreage (estimated) of all existing wetlands on the property: 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. To calculate acreage, multiply length X width. then divide by 43.56(1_ Stream Impact Perennial or Average Impact Area of Number Stream Name Type of Impact Intermittent? Stream Width Length Impact indicate on ma Before Impact (linear feet (acres) 280' Unnamed Trib Excavation I 4' 280 0.029 Updated 11/1/2005 Page 8 of 13 Total Stream Impact (by length and acreage) I 280 I 0.029 5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.). Open water impacts include, but are not limited to fill. excavation- dredging- floodinu drninngP hnllchearlc Ph-. Open Water Impact Site Number indicate on ma ( ) Name of Waterbody (if applicable) Type of Impact Type of Waterbody (lake, pond estuary, sound, bay, ocean, etc.) Area of Impact (acres) Total Open Water Impact (acres) 6. List t: he cumulative impact to all Waters of the U.S. resulting from the Droiect; Stream Impact (acres): 0.029 Wetland Impact (acres): Open Water Impact (acres): Total Impact to Waters of the U.S. (acres) Total Stream Impact (linear feet): 280 if 7. Isolated Waters Do any isolated waters exist on the property? ? Yes ® No Describe all impacts to isolated waters, and include the type of water (wetland or stream) and the size of the proposed impact (acres or linear feet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USAGE. 8. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ? uplands ? stream ? wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Current land use in the vicinity of the pond: Size of watershed draining to pond: Expected pond surface area: VII. Impact Justification (Avoidance and Minimization) Updated 11/1/2005 Page 9 of 13 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. This project is being undertaken to correct a NCDWQ notice of violation. (See attached NCDWQ letter from Merl NiselL Environmental Spec. III dated March 14, 2006 at 130 Dogwood Lane). VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on January 15, 2002, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete. 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 hqp://h2o.enr.state.nc.us/ncwetlands/strmgide.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, 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. N/A Updated 11/1/2005 Page 10 of 13 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For additional information regarding the application process for the NCEEP, check the NCEEP website at http://h2o.enr.state.nc.us/wM/index.htm. If use of the NCEEP is proposed, please check the appropriate box on page five and provide the following information: Amount of stream mitigation requested (linear feet): 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 (required by DWQ)' Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land? Yes ® No ? 2. If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ? No 3. If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ? No ? X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. 1. Will the project impact protected riparian buffers identified within 15A NCAC 213 .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba 15A NCAC Updated 11/1/2005 Page 11 of 13 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify _)? Yes ? No ? 2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. * Impact Required Zone Multiplier „,f:.:,....:,.. 2 Total * Zone 1 extends out 30 feet perpendict additional 20 feet from the edge of Zone 1. 3 (2 for Catawba) 1.5 the top of the near bank of channel; Zone 2 extends an 3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B.0242 or.0244, or.0260. XI. Stormwater (required by DWQ) Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. XII. Sewage Disposal (required by DWQ) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ® No ? Is this an after-the-fact permit application? Yes ® No ? XIV. Cumulative Impacts (required by DWQ) Updated 11/1/2005 Page 12 of 13 Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ? No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: XV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). May 15 2006 Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Updated 11/1/2005 Page 13 of 13 %,. k 3 1 98 4 Stream Remediation (280 feet) K C I w 1:6,000 I inch equals 500 feet ASSOCIATES OF NC 500 2S0 o SM) Sourer: USGS lopographic Quadrangle Mike Forest Peet )RIH CAROLINA SHEET NUMBER 10 1 , /Ae 8 .? "?`-- "'`?'L N, t` A,12 - - - _. Eric- ° 7 5 ,,_ AgP) _ c4 Ir ,. Cam GeC i AtA\i ti \ kceC2 % Le y AsG2 Ldor CP Cet)? _ Ldp CeB2 r A ces Crn \ e 8. Ce8 ?ff ° i i CeB2 aC. CM d6? 610 t n ?"' Wake ldes`on (/ i- fc A/iL CeB2 chug ' ` j G2`.:? ?.-".. eF \y \ 1 .,2 4 r9 T P.pc'r ? l? /' CeC2 ceo t:QG WO? 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AAC2 May 15, 2006 KCI Associates of North Carolina, PA Landmark Center 11, Suite 220 4601 Six Forks Road Raleigh, NC 27609-5210 RE: Agent Authorization Form KCI Job Number 12065194 I,Q . hereby designate and authorize KCI Associates of North Carolina, P_A, to act in my behalf as my agent to escort the US Army Corps of Engineers and representative agencies as necessary, onto the site for their evaluation, acceptance, review, and for the pr cessing of permit applications from this day forward. This 4 day of (month), 2006. Sincerelv, /? AC-4 Roe O' Donnell, P.E. Deputy Town Manager/Operations 401 Elm Avenue Wake Forest. NC 27587-2932 (919) 554-6121 11 Ili \ NA ., r r?9Qc March 14, 2006 Subject: CERTIFIED MAIL RETURN RECEIPT REQUESTED Mr. Paul L. Holloway 130 Dogwood Lane Wake Forest, NC27587-2740 Notice of Violation Removal of Best Usage Neuse River Buffer Wake County Dear Mr. Holloway: 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 On January 3, 2006, Mr. Michael Horan and Mr. Myrl Nisley from the Raleigh Regional Office (Surface Water Protection Unit with the Division of Water Quality) conducted a site inspection in response to an anonymous complaint. The site inspection took place at the location of 130 Dogwood Lane in Wake Forest, in Wake County. The site visit revealed that the recent cutting of trees within the Neuse River Buffer, fill for streambank stabilization and un-authorized fill within waters of the State and the US has constituted a Notice of Violation. During the on -site inspection Mr. Michael Horan and Mr. Myrl Nisley, took photographs, made visual observations and noted unauthorized impacts to streams and riparian (streamside) buffers, located on the subject tract. The subject site inspections revealed violations and/or merit additional information requests for the following items: 1) Removal of Use 2) Neuse River Buffer Item I. Preclusion of Best Usage A DWQ site visit dated January 3, 2006, confirmed that unauthorized fill has entered into the.unnamed tributary to Richland Creek. The recent activity has resulted in the filling approximately 60 linear feet of the stream floor bed with large woody debris, and the placement wooded debris along the stream banks.(15A NCAC 2B.0211 (2) explains the conditions related to best usage). Item II. Neuse River Riparian Buffers The Neuse River Basin is a river basin that is subject to riparian (streamside) buffer rules. The purposes of these rules are to protect and preserve riparian buffers in the Neuse River Basin. That is, these rules help to maintain the nutrient removal functions of the streamside areas necessary to protect surface waters. Specifically, this Rule applies to the 50-foot wide riparian buffer directly adjacent to surface waters (intermittent streams, perennial streams, lakes, ponds, and estuaries). Further, the protected riparian buffer has two zones as follows: (a) Zone 1 [measured from stream bank landward for 30 feet] shall consist of a vegetateclivo''thCaroli area that is undisturbed except for uses provided for in Subparagraph (6) of 15A NCAC 2B.0233, and (b) Zone?l?at![tal! North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection Phone (919) 791-4200 Customer Service Internet h2o.enr.state.nc.us 1628 Mail Service Center Raleigh, NC 27699-1628 FAX (919) 571-4718 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper Page 2 of 2 130 Dogwood Lane 3113/06 2 [the outer 20 feet, landward from the outer 30 foot edge of zone I] shall consist of stable vegetated area that is undisturbed except for activities and uses provided for in Subparagraphs (4) and (6) of 15A NCAC 2B.0233. The site visit and file review confirmed that no Pre-Construction Notification was received for this project and that riparian buffer impacts associated with clearing of vegetation, grading and grubbing were not authorized by DWQ. Specifically, no request, or a DWQ practical alternative determination, variance or authorization had been issued for these impacts to the riparian zone. As a result, the following riparian buffer rule violations are noted: Neuse River Buffer Rule15A NCAC 2B.0233 Deposition of fill, grading, grubbing and the respective clearing of vegetation has occurred in the riparian zone, (a violation of the requirement that Zone 1 and Zone 2 consist of a stable, vegetated area that is undisturbed except for activities and uses provided for in Item (6) of the Rule). No variance or Practical Alternative Request was received prior to the Riparian Zone impacts. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Your response should address the following items: 1. Please explain when construction (grading and clearing) began at the site. 2. Please provide a site plan (showing existing lot layout) at a scale of no more thanl inch= 50 feet. 3. Please depict stream and Neuse River Riparian Buffer on site plan. 4. Please depict areas of impact to stream and Neuse River Riparian Buffer. Stream should be measured in linear feet and the Riparian Buffer should be measured in square footage. 5. Please indicate what areas are to have the wooded debris removed and provide a planting plan for the impacted area 6. Please explain why appropriate 401 Water Quality Certification and a 404 Permits were not secured. With respect to your restoration plan the following components will be required as a minimum: • Please provide a restoration plan detailing where the wooded debris is presently located and how material will be removed from both streambank, streamside riparian buffer and from the stream itself. This information should be depicted on a map you provide. The wooded debris is to be removed by hand (using mechanized equipment is not allowed) and should be placed in uplands outside of any riparian zone and floodplain. Please indicate in your response a schedule with dates detailing when this will be accomplished. Thank you for your attention to this matter. This Office requires that violations, as detailed above, be abated immediately. These violations and any future violations could be subject to civil penalty assessments of up to $25,000.00 per day for each violation. This Office requests that you respond to this letter, in writing, within 20 days of receipt of this Notice. Should you have any questions regarding these matters, please contact me at (919) 791-4200. STATE OF NORTH CAROLINA TOWN OF WAKE FOREST WAKE COUNTY LOCATION: DOGWOOD LANE WAKE FOREST, NORTH CAROLINA VICINITY MAP NOT TO SCALE TYPE OF WORK STREAM REMEDIATION rtan nre a .eu ram ra ?* .C. 17581 .1 A SUBMISSION FOR APPROVAL 0606 REVISIONS W is- LNDER OF SIT= 1 777L1 S7¢87' 7 DETADS: S7RE4M REMIDIAnON 7.A DErABS: CROSS TF=0.YS (SEDAffX7 REMOVAL) 3 SnE PLAN BEGIN REMEDIATION (SEDIMENT REMOVAL) ?7 ,? i (''?i t III 1111I? I r 1 I 1 r l /l(l)1/flyl ll l AI I I ?//yyd4 +lill ?,? 1 1 \ 1 1 I { l!A?'"F ate( ?V A lA1 r.. cT;, / 1 \ \ \l\ \\ / I \\l1l\1 l \lllll CI \ \\ \\? \l ll / / IIII' ?\ END REMEDIATION GRAPHIC SCALES -20 -10 0 20 40 PLANS PROJECT LENGTH REMEDMON LENGTH = 280 FEET Prewed in ft Orfroe d: ICI Associates of North Carolina, P.A. ??? SUITE 220 EAPOUAFII CENTER F.4601SOI FORKS RO„RALEIGN N: ENCPIEFAS-PLANNERS ° ECOLOGISTS PROJECT START DATE: I PRCJ=ENOLN7MR PROJECT ENGDLUR Preporad for, ,, ?Fore r U c,76 Q?eT°??r Town of Wake Forest 401 EM Avenue Wake Foreet,NOrth Carollno 27587 98-554-6100 P-a CROSS-SECTION 1 (1) EXISTING ELEVATION = 500.8 CROSS-SECTION 2 EXISTING ELEVATION = 500.3 PROPOSED ELEVATION = 499.5 REMOVE APPROX. 10" OF SEDIMENT DOGWOOD LANE STREAM REMEDIATION TYPICAL CROSS-SECTIONS SEDIMENT REMOVAL EXISTING ELEVA PROPOSED ELEVATI(,- -1., REMOVE APPROX. 47" OF SEDIMENT/DEBRIS CROSS-SECTION 3 0 EXISTING ELEVATION = 499.9 PROPOSED ELEVATION—A93.4 REMOVE APPROX. 18" OF SEDIMENT CROSS-SECTION 4 @ -4 -2 0 4 8 GRAPHIC SCALE N N � zZ oQ �� oZ � J y NO W �Q O U i Z 4= W 4 z w z O Q o O Q W U W cc cr0 ¢� Z W z to U W Y Z g � o Lli 0 � o D 3 n MAY 2008 DETAILS: CROSS- SECTIONS k PUMP-AROUND OPERATION Z 0 N / W I HYDROSEED WITH NATIVE SEED MIX TAGFlERI-0R- F- Yi± = X 1 .t OSION CONTROL M4TTING ER ,? / OVER NATIVE SEED 6 STRAW MULCH f;: i?6 z u STABILIZED SPECIAL STILLING UTILIZE A OUTLET FOR THE BASIN DISCHARGEOF CLEAN WATER PROPOSED w / • GROUND DEWATERING y CLASS ISTONE m IMPERVIOUS PUMP I w w DIKE I I EXISTING ? t STREAM STONE TOEPROTECTION ? I I CHANNEL _ - ED (RICE In OF SPECIFIED STONE BELOW THE DUSTING TEMPORARY I GRADE AT THE TOE OF SLOPE) FLEXIBLE HOSE IMPERVIOUS FLOWI INLET FOR STONE TOE STABILIZATION 1 CLEAN WATER I SCALE:NTS oS l 4 a 1 l .; c ? 1 , 1 \ 1 I ` N H PUMP-AROUND ? N " PUMP p 0 N oz yyy ?J ? N Np !C \ J ` W KU LL= UNCOMPACTEDBACKFLl p I oz ?? 9 MIN. COMPACTED 44 m ¢ a V II SEQUENCE OF DEWATERING OPERATION S nmSHGRADE s-.1 ? J I w a 1. INSTALL SPECIAL STILLING BASIN(S). z u BACKFILL Iu^ / 21NSTALL UPSTREAM PUMP ANDTEMPORARY FLDUBLEHOSE. MIN. I.7 THICK ..w f 7F CHANNEL SEDIMENT CDNTOL STONE r,?}F INVERT M O E AND BEGIN PUMPING 3. PLACE UPSTREAM Z STR N. A OPERATIONS NS FOR OR STREAM DIVERSION. ENE OR EROSION CONTROL. O 4. PLACE DOWNSTREAM IMPERVIOUS DIKE AND PUMPING O Q APPARATUS. DEWATER ENTRAPPED AREA 5. PERFORM REMEDIATIONWORK INACCORDANCE WITH THEPLANS. CHANNEL BLOCK w U SCA :NTS 8. EXCAVATE ANY ACCUMULATED SILT AND DEWATER BEFORE REMOVAL LU OF IMPERVIOUS DIKES. REMOVE IMPERVIOUS DIKES, PUMPS, AND Q' TEMPORARY FLEXIBLE HOSE (DOWNSTREAM IMPERVIOUS DIKES FIRST). 0 7. REMOVE SPECIAL STILLING BASIN(S) AND STABILIZE DISTURBED AREA AS SPECIFIED. LL Z cl) 0 W Z g ? o o ? 0 c) 0 3 ort. MAY 2008 0 o N.T.S. DETAILS: REMEDIATION 1 SHEE7 2 OF 3 UTILITY/SUBSURFACE PLANS: NO SUBSURFACE PLANS ARE AVAILABLE ON THIS PROJECT. THE POTENTIAL FOR EXISTING UNDERGROUND UTILITIES HAS NOT BEEN VERIFIED. THE TOWN SHALL CONTACTA UTILITY LOCATOR TO DETERMINE THE EXACT LOCATION OF ANY UTILITIES PRIOR TO EXCAVATING MATERIAL IN THE PROJECT REACH. A KCI 96 - REBAR AND CAP N = 50187.341 E = 49741.988 ELEV. = 532.14 NOTE: THE TWF SHALL APPLY TOPSOIL SUFFICIENT TO PROMOTE VEGETATION ESTABLISHMENTIN GRADED AREAS. THE SUBGRADE CONDITIONS ARE NOT KNOWN. THE REMOVAL OF STUMPS, LOGS, AND OTHER WASTE MATERIALS MAY NECESSITATE SOME FINE GRADING AND ADDITION OF CLEAN BACKFILL MATERIAL /1 I I I I I I?j? 'L ,,? ? 1 11 Il \ \1 / 1 1 1 1 1 IIIWIII 1 II / O W 1 \ \\ I 1 r I I I I I IIIIII I I//! 11 1 1 I I / / r/ I IIIIII I I? 1 \ I I l /l 1/ l I /IIIII 11 1 44 1 V 1 L l / // 1 1 1 I I I 1, APPLY STONE TOE SYY BILIZATION I I i KCI #4 RYEBAWAND EAP j 1 / / /!! I I I • \ 1 1 N=50088.953! 1 ! l / /rr/I E = 49832.1323 I /r I ELEV. _ 5142 r 1 f \ \ - EXTEND ROCK OUTFALLTO THE CONFLUENCE WITH THE STREAM r \\ \ v CHANNEL r v 1 I / k 1 / 1 + LEGEND EXISTING MAJOR CONTOURS ...................... - - - - EXISTING MINOR CONTOURS ...................... ---- PROPOSED MAJOR CONTOURS .................... -- PROPOSED MINOR CONTOURS ..................... EXISTING THALWEG THROUGH DEBRIS .............. - - PROPOSEDIREMNANTTHALWEG------------------ RELOCATED THALWEG ............................ .- - TYPICAL CROSS SECTION LOCATIONS ............... - 0 EXISTING WOODEN FENCE ........................ -x- / / EXISTING FENCE ' IoI II 2 I I I ff C2 I / 1 TIE PROPOSED GRADE I I I I I 1 I 1 I j I JI / LINES TO GRADING AT 1 1 1 1 1 1 1 1 1 „'/ /'/ / \ \ / f TYPICAL CROSS-SECTIONS / I I I I I I 11 i/ '/ /' 1 INSTALL CHANNEL BLOCK STRUCTURES. REFER TO SHEET 2 RELOCATED KEACH\\ l1 I I \ /? W I \ 1 I I ••? / a te I \ \ W l I \ ?__ ?O\ ?f I\ \ 1 1 1 1 j illll `? \ REMNANt/0ROPOSED ` ?0A I II Illl v CHANNEL?OCATION \ IllnJ II ,q \ \ \ \ \ \ \ / 1111/ 1 \ \ \ \ \ \ \ ??u?/V ??' ? I A V A \ \ V 1 \ IIIIII) I A V 1 \ 1 \ } ?I Iillllll // ? 1 \ 1 A I W W Ilpp;r / II \ \ 1 1 1 1 ` ppill it \ \\. 11 W 1 W W1 \ IIII ?J?IIII \ \ \ 1 1 1 1 / \111111 111\\ \ \ \ 1\ 11 WI W IIIII W1 A V A I 1\\\111\ ?x \\ \ \\ \\ 1 / 1/11\11? \ `? \ \ \ \ Illl 111 1 \ 1 \ \ \ l r 1111 /I ' ? \\ \ \ \ / / I 11111 Ifs /!/ \\ \\\\`\ . // / I j 1111111'j1111 ?/ \\\\\. / / I I I IIUp \ \ / / IIII \ \ THE TWF SHALL USE THE FOLLOWING SEEDIFERTILIZER MIX IN SEEDING ALL DISTURBED AREAS WITHIN THE PROJECT LIMITS: r PEARL MILLET 20LBS.IACRE ANNUAL RYE 10LBS./ACRE FERTILIZER 500LBS./ACRE LIMESTONE 4000LBS./ACRE PERMANENT SEED MIX N z THE TWF SHALL ALSO UTILIZE THE FOLLOWING S2 PERMANENT SEED MIX APPLICATION RATE (IN MIX) SPECIES %OFMIX LBSJACRE ORCHARDGRASS-DACTYUSGLOMERATA 5 1.5 0 s BLUESTEM-ANDROPOGONGLOMERATUS 5 1.5 VIRGINIAWILDRYE - ELYMUSVIRGINICUS 5 1.5 RIVER OATS - CHASMANTHIUMLATIFOLIUM 5 1.5 2 PURPLE LOVE GRASS -ERAGROSTIS SPECTABIUS 5 1.5 2 DEERTONGUE - PANICUMCLANDESTINUM 25 7.5 N SW ITCHGRASS-PANICUMVIRGATUM 25 7.5 PEARL MILLET -PENNISETUMGLAUCOMA 25 7.5 " TOTALS 100 30 a I FERTILIZER AND LIMESTONE SHALL BE APPLIED AT THE RATE OF 500LBS./ACRE AND 4000LBS.IACRE, RESPECTIVELY. FERTILIZER SHALL BE 10.20-20 ANALYSIS. MULCHING o SEEDED AREAS ARE TO BE PROTECTED BY SPREADING ?? 44 STRAW MULCH UNIFORMLY TO FORM A CONTINUOUS -f'iL7??:KET j7$;oY'.OVERAGE = 2 Tf.!tS1ACRErU: ?' SEEDED AREAS. THE TWF MAY ALSO UTILIZES ALTERNATE METHODS OF SEED, FERTILIZER AND LIMING I 3a (HYDRO-SEEDING) AS LONG AS THE APPLICATION IS EQUIVALENT TO THIS PROPOSED METHOD. N N ? Z N ?Y w pN ?J w pa ? ou LL x? W w z a u ? w z O Q Q Z 0 _ W U ? F w c ? o z cc (n z U W Z g Q ? N 0 O m p n o o ma up Q Q > > -20 -10 0 20 40 I SITE PLAN GRAPHIC SCALE ¦ Complete items 1, 2, and 3. Also complete item 4 if Restricted Delivery is desired. Print your name and address on the reverse so that we can return the card to you. ¦ Attach this card to the back of the mailpiece, or on the front if space permits. Article Addressed to. A. X ? Agent B. R&iveld by (Printed Name) I C. Date of Deliver) D. Is delivery address different from item 17ddress different from item 17 ? Yes If YES, enter delivery address below:' ? No Town of Wake Forest Attn: Roe O'Donnell 401 Elm Avenue 3. Service Type Wake Forest NC 27604 DWQ# 06-0810-Wake Certified Mail ? Expressman Registered Return Receipt for Merchandise ? Insured Mail 13 C.O.D. 4. Restricted Delivery? (Extra Fee) ? Yes ?. Article Number (Transfer from service iabeq 7005 1160 0000 9954 6856 ]G. C...... ZQ7 7 C.. L......... A!]nA n....??..•t? o,....... o....,..... .nn?n? nn .. •?. ?.. k ram c ?:.I?y UNITED STATES P?sT S1:RVICE irk; ai iA99 age & uSPS p -10 • Sender. Please print your name, address, and ZIP+4 in this box • NC DENR Division of Water Quality 401 Oversight/Express Unit 2321 Crabtree Boulevard, Suite 250 Ralei0h, NC 27604 c0oa I„it{I?„I:I1?3I{,??[??I??{?fyJ?l?{1,???lf?,i?l?If„t>>II,{