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HomeMy WebLinkAbout20120821 Ver 3 - Corps_NCDWR Notification of Revised Sewer Impacts in Phase SF-7_07.06.16.pdf - 7/6/2016-4■ Wikh+ersRaven+el NoOur People. Your Success. July 6, 2016 US Army Corps of Engineers Regulatory Field Office Mr. James Lastinger 3331 Heritage Trade Drive Suite 105 Wake Forest, NC 27587 NC -Division of Water Resources 401 & Buffer Permitting Unit Ms. Cherri Smith 3800 Barrett Drive Raleigh, NC 27609 Re: South Lakes Subdivision - Phases SF -4, SF -7 & SF -8 - Fuquay-Varina, Wake County Submittal of Revised Impact Maps for Relocated Sewer Crossing within Phase SF -7 Corps AID: SAW -2012-01484 DWR Project #12-0821 Dear Mr. Lastinger and Ms. Smith, On behalf of South Lakes Investors, LLC, we are providing notification of a revision to the previously permitted impacts for the South Lakes Subdivision. In 2012, a Corps NWP 29 and NCDWR 401 WQC & Buffer Authorization were issued for all remaining impacts for the South Lakes Subdivision. On September 14, 2014, the Corps issued a permit extension, extending the permit to March 18, 2017, thereby automatically extending the 401 WQC & Buffer Authorization until March 18, 2017 as well. As a result of the design of the Wake County High School site to the east, the location of the permitted sewer crossing (Impacts 5, 6 & 13 on Sheet D) within Phase SF -7 was relocated further north to accommodate the high school site design. The relocation of the sewer crossing has resulted in a reduction of temporary wetland impacts for this crossing from 0.152 acres to 0.045 acres, as well as the elimination of the previously permitted 48 If of temporary stream impacts and 4,538 sf of permanent buffer impacts. I have provided the previously approved impact exhibits, as well as the revised Sheet D specific to the sewer crossing in Phase SF -7 which shows both the previously permitted sewer crossing and the revised location/impacts for the relocated sewer crossing. Per my conversations with each of you, since the revision to the location of the sewer crossing will result in minimization of impacts, the provision of the revised impact exhibit for the sewer crossing (Sheet D) is sufficient to document the revisions, and issuance of permit modifications are not necessary. Therefore, submittal of this notification is sufficient documentation, and construction of the sewer crossing is scheduled to begin within the next 60 days. Please note that the Corps NWP 29 required 0.243 acres of riparian non-riverine wetland mitigation associated with the 0.243 acres of "permanent wetland conversion" impacts associated with four utility crossings in Phase SF -7 (Impact 5) and Phase SF -8 (Impacts 1, 2 & 3). Please note that construction of the utility crossings in SF -8 have not begun. Since the "permanent conversion" 1410 Commonwealth Drive, Suite 1011 Wilmington, NC 28403 t: 910.256.9277 1 f: 910.256.2584 1 www.withersravenel.com I License No. C-0832 Cary I Greensboro I Pittsboro I Raleigh I Wilmington South Lakes Subdivision - Fuquay-Varina, Wake County %0W i th e fS Rav n e l Notification of Revised Impact #5 for Dur People succe5s, Relocated Sewer Crossing in Phase SF -7 impacts specific to the revised sewer crossing in SF -7 (Impact 5 - 0.045 acres) is less than 0.10 acres, the required mitigation will be provided prior to initiation of construction of the sewer crossings in Phase SF -8. Please feel free to call if you have questions or require additional information. Sincerely WithersRavenel Troy Beasley Senior Environmental Scientist Attachments: • Agent Authorization • Corps NWP 29 • NCDWR 401 WQC & Buffer Authorization • Previously Permitted Impact Maps • Revised Sheet D for Relocated Sewer Crossing Page 2 of 2 ■■ WithersRavenel mi0 Our People. Your Success. AGENT AUTHORIZATION FORM WITHERS &-RAVENEL ENGINEERS I PLANNERS I SURVEYORS AUTHORITY FOR APPOINTMENT OF AGENT The undersigned owner(s) South Lakes Investors, LLC do(es) hereby appoint Troy Beasley / Withers & Ravenel, Inc. as his, her, or it's agent for the purpose of petitioning the appropriate local, state and federal environmental regulatory agencies (US Army Corps of Engineers, NC Division of Water Quality, NC Division of Coastal Management, etc.) for: a) review and approval of the jurisdictional boundaries of onsite jurisdictional areas (wetlands, surface waters, etc.) and/or; b) preparation and submittal of appropriate environmental permit applications/requests for the South Lakes Subdivision project. The owner does hereby authorize that said agent has the authority to do the following acts on behalf of the owner: (1) To submit appropriate requests/applications and the required supplemental materials; (2) To attend meetings to give representation on behalf of the Client. (3) To authorize access to subject property for the purpose of environmental review by appropriate regulatory agencies. This authorization shall continue in effect until completion of the contracted task or termination by the property owner. Agent's Name, Address & Telephone: Troy Beasley / Withers & Ravenel, Inc. 1410 Commonwealth Drive, Suite 101 Wilmington, NC 28403 Tel. (910) 256-9277 Date: /2— Signature 2Signature of Owner(s): �- (Name - Print) (Title) (Signature) -101n7 Mailing Address City State Zip 111 MacKenan Drive I Cary, NC 275111 tel.: 919.469.3340 I fax: 919.467-6008 I www.withersravenet.com I License No. C-0832 1410 Commonwealth Drive I Suite 1011 Wilmington, NC 28403 I tel: 910.256.9277 I fax: 910.256.2584 7011 Albert Pick Road I Suite G I Greensboro, NC 27409 1 tel: 336.605.3009 1 fax: 919.467.6008 :0 WithersRavenel Our People. Your Success. CORPS NWP29 Page 2 of 5 U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action Id. SAW -2012-01484 County: Wake U.S.G.S. Quad: NC-ANGIER Property Owner: South Lakes Investors., LLC Julian Rawl Address: 100 Weston Estates Way Cary, NC, 27513 Withers & Ravenel, Inc. Troy Beasley Address: 1410 Common Wealth Drive Suite 101 Wilmington, NC, 28403 Size and location of property (water body, road name/number, town, etc.): The project is approximately 198 acres located adjacent to Old Honeycutt Rd., and bordered to the east by Kennebec Rd., nd to the west by the existi South Lakes Subdivsion, and contains twor' urisdictional ponds, and several J u ris dictio nal wetlands and stream channels that flow to Black Creek in the Neuse River basin. Latitude 35.5765 Longitude -78.7419 Description of projects area and activity: This p it verification allows for 0.243 acres of temporaLy wetland impacts 90 linear feet of t)ermanent stream channel imDacts. and 48 linear feet of to Dora stream channel impacts for the construction of road crossings, and utility lines for phases SF4, SF7, and SF8 of the of Lakes subdivision. Mitivation is reauired for this iDronosal. This per it verification suDersedes the Drevious verification issued on Aun Applicable Law: Section 404 (Clean Water Act, 33 USC 1344) Section 10 (Rivers and Harbors Act, 33 USC 403) Authorization: Regional General Permit Number or Nationwide Permit Number: NWP 29 Residential Developments SEE ATTACHED NATIONWIDE AND SPECIAL CONDITIONS, Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached conditions and your submitted application and attached information dated August 28, 2012. Any violation of the attached conditions or deviation from your submitted plans may subject the permittee to a stop work order, a restoration order and/or appropriate legal action. This verification will remain valid until the expiration date identified below unless the nationwide authorization is modified, suspended or revoked. If, prior to the expiration date identified below, the nationwide permit authorization is reissued and/or modified, this verification will remain valid until the expiration date identified below, provided it complies with all requirements of the modified nationwide permit. If the nationwide permit authorization expires or is suspended, revoked, or is modified, such that the activity would no longer comply with the terms and conditions of the nationwide permit, activities which have commenced (i.e., are under construction) or are under contract to commence in reliance upon the nationwide permit, will remain authorized provided the activity is completed within twelve months of the date of the nationwide permit's expiration, modification or revocation, unless discretionary authority has been exercised on a case-by-case basis to modify, suspend or revoke the authorization. Activities subject to Section 404 (as indicated above) may also require an individual Section 401 Water Quality Certification. You should contact the NC Division of Water Quality (telephone (919) 733-1786) to determine Section 401 requirements. For activities occurring within the twenty coastal counties subject to regulation under the Coastal Area Management Act (LAMA), prior to beginning work you must contact the N.C. Division of Coastal Management. This Department of the Army verification does not relieve the permittee of the responsibility to obtain any other required Federal, State or local approvals/permits. If there are any questions regarding this verification, any of the conditions of the Permit, or the Corps of Engineers regulatory program, please contact James astinger, Regulatory Specialist at 919-554-4884 ext 32. 1 -9 Corps Regulatory Officia Date: SepteMDer 16, 2014 Expiration Date of Veri ation: March 18, 20117 The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we continue to do so, please complete the attached customer Satisfaction Survey or visit http://per2.nwp.usace.army.mil/surve to complete the survey online. In order to compensate for impacts associated with this permit, zation shall be provided in 0 * accordance with the provisions outlined on the most recent version of the attached CompensatoEy Mitigation Responsibility Transfer Form. The requirements of this for 0 including any special conditions listed on this form, are hereby incorporated as special conditions of this permit authorization. J.S. ARMY CORPS OF ENGINEERS Wilmington District Compensatory Mitigation Responsibility Transfer Form Permittee: South Lakes Investors,. LLC Attn: Julian Rawl Action ID: SAW -2013-01481 Project Name: South Lakes subdivision County: Wake I Instructions to Permittee: The Permittee must provide a copy of this form to the Mitigation Sponsor, either an approved Mitigation Bank orthe North Carolina Ecosystem Enhancement Program (NCEEP),whoviUthensigntheformtoverMy the transfer of the mitigation responsibility. Once the Sponsor has signed this form, it is the Permittees responsibility to ensure that to the U.S. Army Corps of Engineers (USACE) Project Manager identified on page two is in receipt ofa signed copy of this form before conducting authorized impacts, unless otherwise specified below. If more than one mitigation Sponsor will be used to provide the mitigation associated with the permit, or if the impacts and/or the mitigation will occur in more than one 8 -digit Hydrologic Unit Code (HUC), multiple forms will be attached to the permit, and the separate forms for each Sponsor and/or HUC must be provided to the appropriate mitigation Sponsors. Instructions to Sponsor: The Sponsor must verify that the mitigation requirements shown below are available at the identified site. By signing below, the Sponsor is accepting full responsibility for the identified mitigation, regardless of whether or not they have received payment from the Permittee. Once the form is signed, the Sponsor must update the appropriate ledger and provide a copy ofthe signed form to the Permittee and tothe USACE Bank/|n-Lieu Fee Program Manager. The Sponsor must also comply with all reporting requirements established in their authorizing instrument. Permitted Impacts and Compensatory Mitigation Requirements: Permitted Impacts Requiring Mitigation* 8-digitHUC and Basin: O3O2O2O1,Neuse River Basin Stream Impacts (linear feet) Wetland Impacts (acres) Riparian Riparian Riparian Warm Cool Cold Cool Cold Non -Riparian Coastal 0.243 0.243 *If more than one mitigation sponsor will be used for the permit, only include impacts to be mitigated by this sponsor. Compensatory Mitigation Requirements: 8 -digit HUC and Basin: 03020201, Neuse River Basin Stream Mitigation (credits) Wetland Mitigation (credits) Riparian Riparian Warm Cool Cold Non -Riparian Coastal 0.243 Mitigation Site Debited (List the name ofthe bank tobedebited. For umbrella banks, also list the specific site. acceptance letter identifies a specific site, also list the specific site to be debited). Section tnbecompieted bythe Mitigation Sponsor For NCEEP, list NCEEP. If the NCEEP Statement of Mitigation Liability Acceptance: |, the undersigned, verify that |amauthorized to approve mitigation transactions for the Mitigation Sponsor shown below, and | certify that the Sponsor agrees to accept full responsibility for providing the mitigation identified in this document (see the table above), associated with the USACE Permittee and Action |D number shown. | also verify that released credits (and/or advance credits for NCEEP), as approved by the USA[E, are currently available at the mitigation site identified above. Further, | understand that if the Sponsor fails to provide the required compensatory mitigation' the USACE Wilmington District Engineer may pursue measures against the Sponsor to ensure compliance associated with the mitigation requirements. Mitigation Sponsor Name: Name of Sponsor's Authorized Representative: Signature ofSponsor's Authorized Representative xate of Signature Page I of 2 Form Updated 18 September, 2012 USACE Wilmington District Compensatory Mitigation Responsibility Transfer Form., Page 2. Conditions for Transfer of Compensatory Mitigation Credit: • Once this document has been signed by the Mitigation Sponsor and the USA[E is in receipt of the signed form, the Permittee is no longer responsible for providing the mitigation identified in this form, though the Permittee remains responsible for any other mitigation requirements stated in the permit conditions. • Construction within jurisdictional areas authorized by the permit identified on page one of this form can begin only after the USACE is in receipt of copy of this document signed by the Sponsor, confirming that the Sponsor has accepted responsibility for providing the mitigation requirements listed herein. For authorized impacts conducted by the North Carolina Department ofTransportation (NCDOT), construction within jurisdictional areas may proceed upon permit issuance; however, a copy of this form signed by the Sponsor must be provided to the USACE within 30 days of permit issuance. NCDOT remains fully responsible for the mitigation until the USACE has received this form, confirming that the Sponsor has accepted responsibility for providing the mitigation requirements listed herein. = Signed copies of this document must be retained by the Permittee,. Mitigation Sponsor, and in the USACE administrative records for both the permit and the Bank/|LF Instrument. It is the Permittee/s responsibility to ensure that the USACE Project Manager (address below) is provided with a signed copy of this form. • If changes are proposed to the type, amount, or location of mitigation after this form has been signed and returned to the USACE,the Sponsor must obtain case-by-case approval from the U3ACE Project Manager and/or North Carolina Interagency Review Team (NORT). If approved, higher mitigation ratios may be applied, as per current District guidance and a new version of this form must be completed and included in the USACE administrative records for both the permit and the 8ank/|LFInstrument. Comments/Additional Conditions This form is not valid unless signed by the mitigation Sponsor and USA[E Project Manager. For questions regarding this form or any of the conditions of the permit authorization, contact the Project Manager at the address below. USACE Project Manager: ]amesLasdnger USACE Field Office: Raleigh Regulatory Field Office USArmy Corps ofEngineers 333IHeritage Trade Drive Suite 105 Wake Forest, North Carolina 27587 Emai|:«omes.c.lasUnger@usace.armymU USAd,Pfr/oject Matqager Signature September 16, 2014 Date of Signature Current Wilmington District mitigation guidance, including information on mitigation ratios, functional assessments, and mitigation bank location and availability, and credit classifications (including stream temperature and wetland groupings) is available at http://ri bits. usace.ar Page 2 of 2 The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we continue to do so, please complete the Customer Satisfaction Survey located atour website at to complete the survey online. Action ID Number: SAW -2012-01484 County: Wake P LLC ermittee: South Lakes Investors, LIX, Date Permit Issued: September 16, 2014 Project Manager: James Lasti Upon completion of the activity authorized by this permit and any mitigation required by the permit, sign this certification and return 'it to the following address-, US ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Raleigh Regulatory Field Office Attn: James Lastinger 3331 Heritage Trade Dr., suite 105 Wake Forest, NC 27587 Please note that your permitted activity is subject to a compliance inspection by a U. S. Army Corps of 0 Engineers representative. If you fail to comply with this permit you are subject to permit suspension, modification, or revocation, I hereby certify that the work authorized by the above referenced permit has been completed in accordance with the terms and condition of the said permit, and required mitigation was completed in accordance with the permit conditions, Signature of Permittee :0 WithersRavenel Our People. Your Success. NCDWR401WQC& BUFFER AUTHORIZATION Page 3 of 5 Yll NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Charles Wakild, PE Dee Freeman Governor Director Secretary September 27, 2012 DWQ Project# 12-0821 Wake County South Lake Investors, LLC Atm: Julian Rawl 100 Weston Estates Way Cary, NC 27513 Subject Property: South Lakes Subdivision Black Crack [030404, 24-45-(I), B; NSW] Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse River Buffer Protection Rules (15A NCAC 2B.0233) and General Permit for Impacts to Isolated and Other Non -404 Jurisdictional Wetlands and Waters Permit No. IWGPI00000 with Additional Conditions Dear Mr. Rawl: You have our approval, in accordance with the attached conditions and those listed below, to fill or otherwise impact 0.160 acre of isolated wetlands (permanent impact), 0.243 acre of 404 wetlands (temporary impacts), 90 linear feet of perennial stream channel (permanent impacts), 48 linear feet of intermittent stream channel (temporary impacts), 0.38 acres of open water (permanent impact), 14,031 square feet of Zone l Neuse River basin protected riparian buffer (permanent impacts), and 7,034 square feet of Zone 2 Neuse River basin protected riparian buffer (permanent impacts) for a residential subdivision, as described in your application dated August 27, 2012 and received by the Division of Water Quality (DWQ) on August 29, 2012 and additional information received on September 26, 2012. After reviewing your application, we have decided that the impacts are covered by General Water Quality Certification Number(s) 3890 (GC3890) and the Non-404/Isolated Wetland impacts me covered by the State General Permit (IWGPI00000). The Certifications) corresponds to Nationwide Pemtit(s) NW29 when issued by the US Arany Corps of Engineers (USACE) and the IWGPI00000 (issued by DWQ). 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, riparian buffers and isolated wetlands as depicted in your application shall expire upon expiration of the 404 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. N�i�e1,Carolina Vitwa!!y Norte Carolina DiNsron or Water Quallry Raleigh Regional ORce Surface Water Protection Phone (919) 7914200 Customer Service Internet w ucaatxqualr," 1628 Mail Service Center Raleigh, NC 2789&1628 FAX (919) 7804159 0]]423-6148 An Equal Opportuni yJARnmative Action Employer- 50% Re,,letlRo% Post Consumer Paper Page 2 The Additional Conditions of the Certification are: 1. Impacts Approved The following impacts we 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 and/or temporary impacts: Type of Impact Amount Approved nits Plan Location or Reference Isolated/Non-404 Weiland 0.160 acrepermanent impact PCN page 5 of 12 404 Wetland 0.243 (acre)1emporary Impact PCN page 5 of 12 Stream - perennial 90 linear fee[permanent impact PCN page 5 of 12 Stream — intermittent 48 ( linear feet temporary impact PCN page 5 of 12 open Water 0.380 acrepermanent impact act PCN. a e 6 of 12 Buffers Zone 1 14,031 ( (square ft. anent impact PCN page 7 of 12 Buffers Zone 2 7,034 (square ft, permanent impact PCN page 7 of 12 2. No Waste, Spoil, Solids, or Fill of Any Kind No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint of the impacts depicted in the Pre -Construction Notification. All construction activities, including the design, installation, operation, and maintenance of sediment and erosion control Best Management Practices, shall be performed so that no violations of state water quality standards, statutes, or rules occur. 3. Erosion and sediment control practices must be in full compliance with all specifications governing the proper design, installation and operation and maintenance of such Best Management Practices in order to protect surface waters standards: a. The erosion and sediment control measures for the project must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Sediment and Erosion Control Planning and Design Manual. b. The design, installation, operation, and maintenance of the sediment and erosion control measures must be such that they equal, or exceed, the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects, including contractor -owned or leased borrow pits associated with the project. c. Sufficient materials required for stabilization and/or repair of erosion control measures and stormwater routing and treatment shall be on site at all times. 4. Sediment and Erosion Control Measures Sediment and erosion control measures shall not be placed in wetlands or waters without prior approval from the Division. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, design and placement of temporary erosion control measures shall not be conducted in a manner that may result in dis-equilibrium of wetlands or stream beds or banks, adjacent to or upstream and down stream of the above structures. All sediment and erosion control devices shall be removed and the natural grade restored within two (2) months of the date that the Division of Land Resources or locally delegated program has released the project. Page 3 5. Diffuse flow All storrnwater shall be directed as diffuse flow at non-erosive velocities through the protected stream buffers and will not re -concentrate before discharging into the stream as identified within 15A NCAC 2B .0233(5) or if this is not possible, it is necessary to provide storrnwater facilities that are considered to remove nitrogen. 6. Written Stormwater Management Plan Needed for the Future Phases A final, written stormwater management plan for each future phase (including a BMP Supplement Form for each proposed BMP and all required items at the scales specified in the Required Items Checklist) shall be submitted to the DWQ Webscape Unit (1650 Mail Service Center, Raleigh, NC 27699-1650). The stormwater management plan must be designed to treat the runoff from the entire built upon area in the phase in accordance with the version of the 401 Stormwater Requirements on the place of the date of the submittal. The stormwater management plan must be approved by the DWQ before any land disturbance associated with that phase may occur. Before any future permanent building, the corresponding stormwater management plan as approved by the DWQ must constructed and operational. 7. 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 15 NCAC 2H, Section .0500. 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 Wetlands, Buffers, Stormwater, Compliance and Permitting Unit (WeBSCaPe), 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 and riparian buffers as depicted in your application and as authorized by this Certification, shall expire upon expiration of the 404 or unless otherwise rescinded by the Director of the Division of Water Quality. If you wish to contest any statement in the attached Certification you must file a petition for an administrative hearing. You may obtain the petition forth from the Office of Administrative Hearings. You must file the petition with the Office of Administrative Hearings within sixty (60) days of receipt of this notice. A petition is considered filed when it is received in the Office of Administrative Hearings during normal office hours. The Office of Administrative Hearings accepts filings Monday through Friday between the hours of 8:OOam and 5:OOpm, except for official state holidays. The original and one (1) copy of the petition must be filed with the Office of Administrative Hearings. The petition may be faxed -provided the original and one copy of the document is received by the Office of Administrative Hearings within five (5) business days following the faxed transmission. The mailing address for the Office of Administrative Hearings is: Page 4 Office of Administrative Hearings 6714 Mail Service Center Raleigh, NC 27699-6714 Telephone: (919)-431-3000, Facsimile: (919)-431-3100 A copy of the petition must also be served on DENR as follows: William Cary, General Counsel Department of Environment and Natural Resources 1601 Mail Service Center Raleigh, NC 27699-1601 Unless such a petition is filed, this Certification shall be final and binding. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act, the Neuse River basin riparian buffer protection rule as described within I SA NCAC 2B .0233, and the Isolated and other Non -404 Jurisdictional Wetlands and Waters Rules (IWGP100000). If you have any questions, please telephone Danny Smith at 919-791-4200. Sincerely, fn i DO ///7 y' Danny Smit/h/ Surface Water Protection Section Supervisor Raleigh Regional Office Enclosures: GC3890 Certificate of Completion cc: USACE Raleigh Regulatory Field Office DWQ Central Office — WeBSCaPe — 1650 Mail Service Center RRO File Copy Troy Beasley — Withers and Ravenel, 1410 Commonwealth Drive, Suite 101, Wilmington, NC 28403 Filename: 12-0821 South lakes Subdivision_ 401_NBR_11VF_Approval :0 WithersRavenel Our People. Your Success. PREVIOULSY APPROVED I M PACT EXH I BITS Page 4 of 5 VICINITY MAP WAKE COUNTY FUTURE SCHOOL SITE SOUTH PROJECT LAKES SF. BOUNDARY PROPERTY . ..... Ry Y OLD ()IV 1- ........ SOUNDAI CUA ROAD 1% .......... .... . .. FUTURE f SOUTH JJ LAKES SF -7 r . ........... ...... TOWN PARK BOUNDARY OAR I .1—v f7d", I SOUTH LAKES -- , By I },b N,- 11 North Carolina TV y FUTURE ffSOUTH LAKES SF -7 I OVERALL SITE PLAN WAKE COUNTY I , I '1 SCHOOL SITE f go wa oil 0.1 .............. .. . ........ . ........ ...... ........... -PROJECT BOUNDARY PROPERTY BOUNDARY L BE sl8a ll;mjga Orr wall9va ao GRAPHIC SCALE 700 0 350 700 1400 1 inch = 700 ft. MINE MERE IMI Fr Its I PLANNIRS I SURVIIITORS�� SEA BOUNDARY OAR I .1—v f7d", I SOUTH LAKES -- , By I },b N,- 11 North Carolina TV y FUTURE ffSOUTH LAKES SF -7 I OVERALL SITE PLAN WAKE COUNTY I , I '1 SCHOOL SITE . . . . ............ .............. .. . ........ . ........ ...... ........... -PROJECT BOUNDARY PROPERTY BOUNDARY L ........ ...... ........ NN, lei ao GRAPHIC SCALE 700 0 350 700 1400 1 inch = 700 ft. I FWITHERS RAVENEL IMI I PLANNIRS I SURVIIITORS�� 111 M.K-. O wi Cary, North C-4- 27111 W--- wideisravmel cnm Llc,—.N. C-12 8 0 8 ----------------------------------------- ............ drr` ...... 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';.r1 .;Y �? --t. t�lF as {�..• SOUTHA j ® • 6 l� '.rr t sir n•'tr �t rrtr�sr. }_ EXISTING --- ;s�� .� � 1 �-"` LAKES SF -2 h ® p' �.��' � SOUTH r �tt t y i -. + w r O • ©`' A''..4 i /7 Q „_-»..- .. y( $ "� � tti s. - ; '^ l � t s � 5 l t f" nx h l.YhY 1 l Y \ LAKES SF3 e - e , F Vt{rVhvY6hfAn VISI a rsf �t ttr 1 r O' e � g • g � e ..ln VI'tfl� 'it11t. 1t 1 r r t !l I,ildl 1. i O O yypp 9 s -- -------- an- -- - ------ : --- f. MATCH LINE FUTURE #t4 `.`�'° ''► SOUTH 514 r P LAKES SF -7 .—'° ' �•� f ® @ e 1 .. r ®.ei' EXISTING e o r7 e e o ` f` SOUTH r _ LAKES SF -6 FUTURE SHEETS E, F1, F2, G1 AND G2 SCHO HEET D SOUTH LAKES 6F-4 ----------- +..!`� a ,r / PROJECT `-� a r- EXISTING + e ,� BOUNDARY - . - - SOUTH V �' a--' e' e f�:--= " ��_,.__� �' r ® .- '� a LAKES SF -4 PROPERTY ------ BOUNDARY PORI +# �-1 'i•t-�i------------------------_- __-__--- '------- ---_ - --- -_____a L PROJECT -- — ---_ __-____-_-I " LEGEND s ; I BOUNDARY-`` 404 WETLAND 9 ---------- PROPERTY ---PROPERTY`„ -"'�-`- •'�� 1 BOUNDARY i "'T` ._ .� K ISOLATED WETLAND OPEN WATER 1 er 1 s ;- -r"'f r rer —.� f 1'� .� —al r, ..,.f..`'r+'.'.r..••',''' PROJECT BOUNDARY 1 ' ---__------------------------ _____.._., ____-____--�__.._____- GRAPHIC SCALE 350 0 175 350 600 C 1 Inch — 350 ft. Ruk g ~ �� °~ SOUTH LAKES FOVERALL SITE PLAN WITH IMPACTS WITHERS RAVENEL 2 i irrawla, 1ee.w ENGINEERS 1 PLANNERS 1 SURVEYORS ... FLIt]UAY-VARINA WAKE COUNTY North Carolina 1„MML.a.o,r�. � y,N.l*Ca r..27A11 1e:911 -334o w w.m_.,a.e.ei.. .ke. �.�ar,r r WETLANDS r r ` r r � r � r � r �r IMPACT #1 r ` r ` r ` r ` r ` r FUTURE SANITARY SEWER r r �t 20' UTILITY EASEMENT r ` r ` r ` r ` r ` r ` IMPACT #2 r � r WETLANDS `1 � i IMPACT #1 IMPACT #2 TEMPORARY WETLAND IMPACT TEMPORARY WETLAND IMPACT 716 SF (0.016 AC) 826 SF (0.019 AC) GRAPHIC SCALE 40 0 20 40 80 1 inch = 40 ft. SOUTH LAKES SF -7 AND SF -8 SHEET A WITHERS RAVENEL IMPACT #1 & IMPACT #2 CMGiRK[RS o PLANNERS I SURVEYORS FI )QUAY-VARINA WAKE COUNTY North Carolina SOUTH LAKES SF -7 AND SF -8 NA WAKE COUNTY North Carolina SHEET B IMPACT #3 IMPACT #3 GRAPHIC SCALE I 40 0 20 40 80 1 inch = 40 ft. WITHERS &— RAVENEL !X $IX!!RS I PLXXNlRS I SSINVlYORS IMPACT #4 PERMANENT ISOLATED WETLAND IMPACT 6,950 SF (0.160 AC) GRAPHIC SCALE 40 0 20 40 80 1 inch = 40 ft. SOUTH LAKES SF -7 AND SF -8 SHEET C WITHERS &- RAVENEL IMPACT #4 ENGINEERS I PLANNERS I SURVEYORS IFU UAV-VARINA WAKE COUNTY North Carolina ..r. 1 . .1.,•.1.,., ...,., „_.. , o a .�.r o e K:\I1\II-0070\110074—Preston — 51uth Lakes Dom\CAD\IMPACT MMS\IMPACT—MEAS. ds — Friday, August 17, 2012 12:31:19 PM — SCHNEIDER. MICHAEL GRAPHIC SCALE 100 0 50 :00 200 \ / ` 1 inch = 100 ft. + r + r e s , •\ ,\ �' � � •\'� ' ►% � 11 / I / FUTURE SAN \ SEWER \ to / PROPOSED -,t' /, _ ONE 2 / RO' WAY PROPERTY / BOUNDARY PROJECT BOUNDARY 404 ETLANDS . - . - _ _ 1k• 6- LIMITS:OF:EXISTING LAKE , . :PROPOSED_ FILL SLOPE / EXISTING : s TOE Of- SLOPE. EXISTING TOE.` OF SLOPE PR(3POSED ff�_ \\li ©UTLET EXISTING . •g/(� , LAKE STRUCTURE , _ ti ©,4 - . F.� : PROP SEbz-^ QMITS OF EXCAVATION: FOR OUTLET : = ; / ROA WAY ` STRUCTURE :(NOT CONSIDERED AN : OPEN -WATER:IMPACT) XISTING LIMITS OF EXISTING: LAKE SAN SEWER r .t .r . / s - �, � // r/ / � �\ � � •'ice ' . EXISTING ROAD (TO / CONNECT TO PROPOSED \\ ROADWAY OVER DAM) Na. Re" °" paw B -� �mm © SOUTH LAKES SHEET E WITHERS RAVENEL 5'N° oA UT ENGINEERS I PLANNERS I SURVEYORS SF -7 AND SF -8 OVERALL DAM LAYOE ❑xcn�ey No - M 07}IC07a-0D FUOUAY-VARINA North C2FOIIFIa; Ill MacK DHv Cary, Nosh Cnolin,22511 W:919 633340 www withersmwml mm License No C-063. K:\11\11 -0070\110074 -Preston - South Wi—, OOm\CAO\IMPACT MMS\IMPACT-AREAS dng- Monday. August 20, 2012 1:17:52 PM - SCHNEIDER. MICHAEL PROPOSED SAN SEWER PROPOSED FORCE MAIN PROPOSED WATER MAIN LIMITS OF EXISTING LAKE EXISTING LAKE PROPOSED LIMITS OF FILL -PROPOSED GRAPHIC SCALE 40 0 20 40 80 1 i 1 inch = 40 ft. LEGEND - - -_ a PERMANENT OPEN WATERIMPACT IMPACT #7 PERMANENT.OPEN WATERIMPACT 16,574 SF (0.380*AC) MATCH.LINE. - SEE SHEET F2 - \Xl ?�\ s 1 I IMPACT #8 TEMPORARY WETLAND IMPACT 935 SF (0.021) No. Re i5iun DateBy " SOUTH LAKES SF -7 AND SF -8 L FL' !lAY-VARINA North Carolina SHEET FI OPEN WATER AND WETLAND IMPACTS WITHERS &-RAVENELK ENGINEERS I PLANNERS I SURVEYORS 111 M-K—DHve Cary, W.—'I-2)511 tel: 919-0643340 www wilhersrawmd mm License N. C'Otl} S xt No F1 ey �2. aY IobNo. YYy 0211pp74,p0 K:\11\11-0070\110074-P,est°n - South Lo4es Dam\CAD\IMPACT MAPS\IMPACT-AREAS,dug- Monday, August 20, 2012 1:18:27 PM - SCHNEIDER. MICHAEL 1 LIM ITS "OF - EXISTING LAKE Z4� kp ME - IMPACT #7 ` PERMANENT OPEN WATER IMPACT ' 16,574 SF (0380 AC) fl EXISTING / LAKE 7\4 / LIMITS OF EXCAVATION FOR OUTLET STRUCTURE./ (NOT CONSIDERED AN / OPEN WATER IMPACT) —, LIMITS OF EXISTING LAKE. LEGEND LEGEND PERMANENT PERENNIAL STREAM DISTURBANCE _ PERMANENT OPEN -- WATER IMPACT i IMPACT #8 TEMPORARY WETLAND IMPACT 935 SF (0.021) OREEMENEEM MATCH LINE — SEE SHEET F1 MITI :7A Fi OWN .ERMANEN I . STREAMIMPACT lip\ 1 LF .'ENERGY DISSIPATER �a. ,PROPOSED z (NJTLET z o STRUCTURE x Q �'�iLl�s �✓ '�Sa ♦ `mss F I GRAPHIC SCALE 40 0 20 40 80 1 ch = 4 SOUTH LAKES SHEET F2 WITHERS Shut NO SF -7 AND SF -8 RAVENEL F2 OPEN WATER AND WETLAND IMPACTS ENGINEERS I PLANNERS I SURVEYORS Y-VARINA NorthCar4lina EI1MxKenanOriveGry,N°dhCamllna27911 tel:919-069-3310 wwwwitlrersnvenelc°m LioruNo,C-0sA K:\II\II-0070\110074–Prest— – 5-th Lakes Oam\CAD\IMPACT MMS\IMPACT–AREASa.g– M°ntlay, August 20, 2012 1:18:50 PM – SCHNEIDER. MICHAEL Xs LIMITS OF - EXISTING LAKE EXISTING. LAKE PROPOSED SAN SEWER PROPOSED - FORCE MAIN PROPOSED - WATER MAIN PROPOSED ROADWAY IMPACT #10 ZONE 1 BUFFER IMPACT 2,678 SF (0.061 AC) ZONE 2 BUFFER IMPACT 1,750 SF (0.040 AC) LIMITS OF EXISTING LAKE MATCHUNE - SEE SHEET G2 LEGEND GRAPHIC SCALE 40 0 20 40 80 1 inch = 40 ft. ♦♦ ?- ol `'' ♦♦ [35�'�P♦/// / ♦ '+ Rip "'� ♦ �' � -lie r ♦ / \ \ \ — —7 e -7x -x. X SF -7 AND SF -8 Y-VARINA North i 1 ina I ■■ I SHEET G1 WITHERS &- RAVENEL BUFFER IMPACTS ENGINEERS I PLANNERS I SURVEYORS G1 1 i* Ma K— Diw, Cary, N°M C-11 2]511 W: 919-9fi433A0 wvnv with—wmd mm J.. N. C�' `- PERMANENT ZONE 2 BUFFERJMPACT SS ,' PERMANENT�ZONE 1 BUFFERIMPACT GRAPHIC SCALE 40 0 20 40 80 1 inch = 40 ft. ♦♦ ?- ol `'' ♦♦ [35�'�P♦/// / ♦ '+ Rip "'� ♦ �' � -lie r ♦ / \ \ \ — —7 e -7x -x. X SF -7 AND SF -8 Y-VARINA North i 1 ina I ■■ I SHEET G1 WITHERS &- RAVENEL BUFFER IMPACTS ENGINEERS I PLANNERS I SURVEYORS G1 1 i* Ma K— Diw, Cary, N°M C-11 2]511 W: 919-9fi433A0 wvnv with—wmd mm J.. N. C�' K:\11\11-0070\110074—P—,ton — South L,4, Dam\CAD\IMPACT MAPS\IMPACT—AREAS. Erg— MonEoy. August 20, 2012 1:19:24 PM — SCHNEIDER. MICHAEL PROPOSED SAN SEWER - 2 - PROPOSED FORCE MAIN PROPOSED WATER -MAIN �J PROPOSED ROADWAY- LIMITS OF EXISTING - LAKE EXISTING LAKE a 1 .z co LIMITS OF . W '400" EXCAVATION FOR OUTLET STRUCTURE (NOT - CONSIDERED AN OPEN WATER IMPACT) ' I L a LEGEND 404 WETLANDS "M■ SHEET G1 ! ! LIMITS -OF EXISTING LAKE / y /y / i y ♦. e GY DATER ! i s * / 09� ! / X 4< r \ Ss r � � r r� r � ! j IMPACT #11 ZONE 1 BUFFER IMPACT 3,237 SF (0.074 AC) ZONE 2 BUFFER IMPACT \, l 1,082 SF (0.025 AC) + IMPACT #12 *BUFFER IMPACTS WITHIN EXCAVATION AREA ZONE 1 BUFFER IMPACT 5,517 SF (0.127 AC) I, ZONE 2 BUFFER IMPACT 23537 SF (0.058 AC) I c(_c GRAPHIC SCALE 40 0 20 40 80 I I 1' ch -4 rcv. reevHaxm " — AS WED �U U I H LAKE 5Sher N. SF -7 AND SF -8 SHEET G2 WITHERS &- RAVENEL G2 o:ecx e.... IOblC. BUFFER IMPACTS ENGINEERS I PLANNERS I SURVEYORS .. v 11007/.DD FLI UAY-VARINA North Carolina l�119MxK,,wD,IwCa ,N,dh m111a27511 01:9-6 3310 „wla� ��nd rom uov eNo Dcrt9x PERMANENT ZONE 2 BUFFERIMPACT PERMANENT ZONE 1 BUFFERIMPACT 404 WETLANDS "M■ SHEET G1 ! ! LIMITS -OF EXISTING LAKE / y /y / i y ♦. e GY DATER ! i s * / 09� ! / X 4< r \ Ss r � � r r� r � ! j IMPACT #11 ZONE 1 BUFFER IMPACT 3,237 SF (0.074 AC) ZONE 2 BUFFER IMPACT \, l 1,082 SF (0.025 AC) + IMPACT #12 *BUFFER IMPACTS WITHIN EXCAVATION AREA ZONE 1 BUFFER IMPACT 5,517 SF (0.127 AC) I, ZONE 2 BUFFER IMPACT 23537 SF (0.058 AC) I c(_c GRAPHIC SCALE 40 0 20 40 80 I I 1' ch -4 rcv. reevHaxm " — AS WED �U U I H LAKE 5Sher N. SF -7 AND SF -8 SHEET G2 WITHERS &- RAVENEL G2 o:ecx e.... IOblC. BUFFER IMPACTS ENGINEERS I PLANNERS I SURVEYORS .. v 11007/.DD FLI UAY-VARINA North Carolina l�119MxK,,wD,IwCa ,N,dh m111a27511 01:9-6 3310 „wla� ��nd rom uov eNo Dcrt9x :0 WithersRavenel Our People. Your Success. REVISED IMPACT MAP SHEET D FOR RELOCATED SEWER CROSSING Page 5 of 5