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HomeMy WebLinkAbout20050481 Ver 3_COMPLETE FILE_20060627comtem PROGRAM RECEIPT October 19, 2006 Bill Brewer Bragg-Picerne Partners, LLC PO Box 7129 Fort Bragg, NC 28307-3929 Project: ILF No: County: DWQ #: USACE Action ID: Amount Paid: Check Number: Fort Bragg Hammond Hills ILF-2006-4649 Cumberland 05-0481 2006-33104-026 $24,128.00 5899 0--T I F pS - ot}g I v3 UaauLz-d ID L41 O CI S 0 2006 0EP4R - v,,,JER QUALITI' ? jLDd10S t-10 STO ,%T, ,ATEI ERt CH The North Carolina Ecosystem Enhancement Program (NCEEP) has received a check as indicated above as payment for the compensatory mitigation requirements of the Section 404 Permit issued for the above referenced project. This receipt serves as notification that the compensatory mitigation requirements for this project have been satisfied. You must also comply with all other conditions of this certification and any other state, federal or local government permits or authorization associated with this activity. The NCEEP, by acceptance of this payment, acknowledges that the NCEEP is responsible for the compensatory mitigation requirements associated with the project permit and agrees to provide the compensatory mitigation as specified in the permit. The mitigation will be performed in accordance with the Memorandum of Understanding between the NC Department of Environment and Natural Resources and the US Army Corps of Engineers dated November 4, 1998, as indicated below. River Basin Wetlands Credits Stream Credits Buffer CU (Sq. Ft.) Riparian Non-Riparian LCoastal Marsh Cold Cool Warm Cape Fear r 03030004 0 0 0 0 0 104 0 Please note that a payment made to the Ecosystem Enhancement Program is not reimbursable unless a request for reimbursement is received within 12 months of the date of the receipt. Any such request must also be accompanied by letters from the permitting agencies stating that the permit and/or authorization have been rescinded. If you have any questions or need additional information, please contact Kelly Williams at (919) 716-1921. Sincerely, Williaml Gilmore, PE Director cc: Cyndi Karoly, Wetlands/401 Unit Lillette Granade, USACE-Wilmington Ken Averitte, DWQ-Fayetteville File 2z"toru',itg... F ... Prot"' oar Stag A74 WGUNR North Carolina Ecosystem Enhancement Program, 1652 Mail Service Center, Raleigh, NC 27699-1652 / 919-715-0476 / www.nceep.net o?-Dq gi Beth Reed Kimley-Horn and Associates, Inc. POB 33068 Raleigh, NC 27636 June 29, 2006 E5@FNm0wF4 JUL 1 0 2006 DENR - WATER QUALITY V0W4DS A0 STGRUiVATER BRANCH Project: Fort Bragg Hammond Hills Neighborhood County: Cumberland The purpose of this letter is to notify you that the North Carolina Ecosystem Enhancement Program (NC EEP) is willing to accept payment for impacts associated with the above referenced project. Please note that this decision does not assure that the payment will be approved by the permit issuing agencies as mitigation for project impacts. It is the responsibility of the applicant to contact these agencies to determine if payment to the NC EEP will be approved. This acceptance is valid for six months from the date of this letter. If we have not received a copy of the issued 404 Permit/401 Certification within this time frame, this acceptance will expire. It is the applicant's responsibility to send copies of the 404/401/LAMA permits to NC EEP. Once NC EEP receives a copy of the 404 Permit and/or the 401 Certification an invoice will be issued and payment must be made. Based on the information supplied by you the impacts that may require compensatory mitigation are summarized in the following table. River Basin Wetlands Stream Buffer Buffer Cataloging (Acres) (Linear Feet) Zone 1 Zone 2 Unit (Sq. Ft.) (Sq. Ft.) Riparian Non-Riparian Coastal Marsh Cold Cool Warm Cape Fear 0 0 0 0 0 104 0 0 03030004 Upon receipt of payment, EEP will take responsibility for providing the compensatory mitigation for the permitted impacts up to a 2:1 ratio, (buffers, Zone 1 at a 3:1 ratio and Zone 2 at a 1.5:1 ratio). The type and amount of the compensatory mitigation will be as specified in the Section 404 Permit and/or 401 Water Quality Certification, and/or CAMA Permit. The mitigation will be performed in accordance with the Memorandum of Understanding between the N. C. Department of Environment and Natural Resources and the U. S. Army Corps of Engineers dated November 4, 1998. If you have any questions or need additional information, please contact Chris Mankoff at (919) 716-1921. S' rely, ? . CJ'"`xQtll Fan. William D. Gilmore, PE Director cc: Cyndi Karoly, Wetlands/401 Unit Lillette Granade, USACE-Wilmington Ken Averitte, DWQ Regional Office-Fayetteville File kutor?"g... E "A"... Protect Our State A p A (CDENR North Carolina Ecosystem Enhancement Program, 1652 Mail Service Center, Raleigh, NC 27699-1652 / 919-715-0476 / www.nceep.net Beth Reed Kimley-Horn and Associates, Inc. POB 33068 Raleigh, NC 27636 June 29, 2006 Project: Fort Bragg Hammond Hills Neighborhood County: Cumberland p@R0WFR P JUL 1 0 2006 OENR - WATER QUALITY tVETLANDS AND STORUNATER BRANCH The purpose of this letter is to notify you that the North Carolina Ecosystem Enhancement Program (NC EEP) is willing to accept payment for impacts associated with the above referenced project. Please note that this decision does not assure that the payment will be approved by the permit issuing agencies as mitigation for project impacts. It is the responsibility of the applicant to contact these agencies to determine if payment to the NC EEP will be approved. This acceptance is valid for six months from the date of this letter. If we have not received a copy of the issued 404 Permit/401 Certification within this time frame, this acceptance will expire. It is the applicant's responsibility to send copies of the 404/401/CAMA permits to NC EEP. Once NC EEP receives a copy of the 404 Permit and/or the 401 Certification an invoice will be issued and payment must be made. Based on the information supplied by you the impacts that may require compensatory mitigation are summarized in the following table. River Basin Wetlands Stream Buffer Buffer Cataloging (Acres) (Linear Feet) Zone 1 Zone 2 Unit (Sq. Ft.) (Sq. Ft.) Riparian Non-Riparian Coastal Marsh Cold cool Warm Cape Fear 0 0 0 0 0 104 0 0 03030004 Upon receipt of payment, EEP will take responsibility for providing the compensatory mitigation for the permitted impacts up to a 2:1 ratio, (buffers, Zone 1 at a 3:1 ratio and Zone 2 at a 1.5:1 ratio). The type and amount of the compensatory mitigation will be as specified in the Section 404 Permit and/or 401 Water Quality Certification, and/or CAMA Permit. The mitigation will be performed in accordance with the Memorandum of Understanding between the N. C. Department of Environment and Natural Resources and the U. S. Army Corps of Engineers dated November 4, 1998. If you have any questions or need additional information, please contact Chris Mankoff at (919) 716-1921. S' rely, ? • c?l? William D. Gilmore, PE Director cc: Cyndi Karoly, Wetlands/401 Unit Lillette Granade, USACE-Wilmington Ken Averitte, DWQ Regional Office-Fayetteville File 2z"torr;ptg ... F ... Prot", O r ftu to AWTVA RUN RR North Carolina Ecosystem Enhancement Program, 1652 Mail Service Center, Raleigh, NC 27699-1652 1919-715-0476 / www.nceep.net {OW AT ?9QG -2 r 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 August 29, 2006 Bragg-Picerne Partners, LLC P.O. Box 7129 Fort Bragg, NC 28307-3929 Subject Property: Fort Bragg-Hammond Hills Beaver Creek [030615, 18-31-24-5, C] DWQ Project # 05-0481, Ver. 3 Cumberland County Approval of 401 Water Quality Certification with Additional Conditions Dear Sir or Madam: You have our approval, in accordance with the attached conditions and those listed below, to place fill within or otherwise impact 104 linear feet of perennial stream to construct the proposed military housing subdivision, as described within your application dated June 23, 2006 and received by the N.C. Division of Water Quality (DWQ) on June 27, 2006, with additional information received on July 21, 2006, and August 21, 2006. After reviewing your application, we have decided that the impacts are covered by General Water Quality Certification Number(s) 3404 (GC3404). The Certification(s) allows you to use Nationwide Permit(s) NW14 when issued by the US Army Corps of Engineers (USACE). 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, Non-discharge, and water supply regulations. Also, this approval to proceed with your proposed impacts or to conduct impacts to waters as depicted in your application shall expire upon expiration of the 404 or CAMA Permit. This approval is for the purpose and design that you described in your application. If you change your project, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total fills for this project (now or in the future) exceed one acre of wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A NCAC 2H.0506 (h). This approval requires you to follow the conditions listed in the attached certification and any additional conditions listed below. The Additional Conditions of the Certification are: 1. Impacts Approved The following impacts are hereby approved as long as all of the other specific and general conditions of this Certification (or Isolated Wetland Permit) are met. No other impacts are approved including incidental impacts: Amount Approved Units Plan Location or Reference Stream - perennial 104 linear feet PCN page 5 of 10 401 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: http7//h2o enr state.nc,us/ncwctfands NOne Cam ma Vatiiral?l? An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper Bragg•Piceme Partners, LLC Page 2 of 3 August 29, 2006 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. c. For borrow pit sites, the erosion and sediment control measures must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Surface Mining Manual. d. The reclamation measures and implementation must comply with the reclamation in accordance with the requirements of the Sedimentation Pollution Control Act. 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. No Sediment & Erosion Control Measures Within 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. 5. 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 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, Bragg-Picerne Partners, LLC Page 3 of 3 August 29, 2006 Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a hearing. Any disputes over determinations regarding this Authorization Certificate (associated with the approved buffer impacts) shall be referred in writing to the Director for a decision. The Director's decision is subject to review as provided in Articles 3 and 4 of G.S. 150B. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Cyndi Karoly or Ian McMillan in the Central Office in Raleigh at 919-733-1786 or Ken Averitte at 910-433-3300. AWK/Yn: Enclosures: GC3404 Certificate of Completion cc: USACE Wilmington Regulatory Field Office Ken Averitte, DWQ Fayetteville Regional Office DLR Fayetteville Regional Office File Copy Central Files Beth Reed, Kimley-Horn & Associates, Inc., P.O. Box 33068, Raleigh, NC 27636-3068 Filename: 050481 Ver3 FtBraggHammondHills(Cumberland)401 Kimley-Horn D and Associates, Inc. August 21, 2006 Ms. Cyndi Karoly Supervisor, 401 Oversight/Express Review Permitting Unit NC Division of Water Quality 2321 Crabtree Blvd. Raleigh, North Carolina 27602 -, „- -, Mr. Ken Averitte NC Division of Water Quality Fayetteville Regional Office 225 Green Street Suite 714/ Systel Building Fayetteville, NC 28301-5043 ( a AUG 2 j Z006 Re: DWQ Project # 05-0481, Ver.3 - Request for Additional Information Nationwide 14 Permit Application - MODIFICATION Hammond Hills Stream Crossing, Fort Bragg Dear Ms. Karoly and Mr. Averitte: On behalf of our client Bragg-Picerne Partners, LLC, this letter is in response to the NCDWQ letter dated July 26, 2006 requesting additional information for the above referenced Nationwide 14 previously issued for the Hammond Hills culvert crossing application. This modification is requested because the outlet of the constructed culvert was located approximately 16-feet off (right/south) of our permitted design. This offset resulted in the culvert outfall flow directed towards the downstream right stream bank. The requested permit modification consists of the re-alignment of the culvert outflow towards the downstream centerline of the channel, relocating the outfall flow away from the right bank as it is currently constructed. This permit modification/re-alignment does not result in any additional stream impacts or additional disturbances to stream buffers. The specific responses to NCDWQ's request for additional information are as follows: 1. Please provide cross section details showing the provisions for aquatic life passage. Response: In order to minimize stream impacts, the road crossing followed an existing walking/biking trail which had an existing culverted stream crossing. The existing culvert outlet had a vertical drop of approximately 65 feet from a concrete paved outlet section down the 0 P.O. Box 33068 Raleigh, North Carolina 27636.3068 TEL 919 677 2000 FAX 919 677 2050 Kimley-Horn and Associates, Inc, actual stream channel, precluding any aquatic life passage. In order to stabilize the channel, the new crossing was relocated approximately 20 feet to the north of the original culvert and the grade differential in the culvert was removed. Following numerous discussions with Lillette Granade and Ken Averitte, while it is customary to bury the culvert a mininnan of .1-foot below grade, in this instance due to the vertical drop below the existing culvert and the grade line that would be necessary to tie the downstream: elevation back to the upstream elevation, a vertical drop was constructed inside the culvert. To bury the culvert one foot below the existing channel grade would have meant that a 10 plus percent grade within the culvert would be required and would have likely resulted in the undermining of the channel above the culvert. Therefore, given the nature of the existing channel conditions, a wavier from the Regional Condition was requested and granted as part of the issued NIVP #14. 2. Please provide documentation from the NCEEP indicating their willingness to accept your request to purchase stream mitigation credit to mitigate for the proposed stream impacts listed in your PCN application per section VIII, No.4 Response: See attached NCEEP letter dated June 29, 2006 The particulars of this project have been discussed with Mr. Ian McMillan and with Mr. Ken Averitte of the Fayetteville Regional Office prior to this submission. Thank you for your assistance with this matter. If you have any additional questions, please contact me at (919) 677-2073. Very truly yours, KIMLEY-HORN AND ASSOCIATES, INC. T Reed, PWS Environmental Scientist Enclosures: Cc: file w/enclosures Bill Brewer w/ enclosures EE9§yqem -L-11 11 1 AL PROGRAM Beth Reed Kinley-Horn and Associates, Inc. POB 33068 Raleigh, NC 27636 June 29, 2006 RECEIVED jUl 0 1 2006 KIMLEY HORN ENVIR. Project: Fort Bragg Hammond Hills Neighborhood County: Cumberland The purpose of this letter is to notify you that the North Carolina Ecosystem Enhancement Program (NC EEP) is willing to accept payment for impacts associated with the above referenced project. Please note that this decision does not assure that the payment will be approved by the permit issuing agencies as mitigation for project impacts. It is the responsibility of the applicant to contact these agencies to determine if payment to the NC EEP will be approved. This acceptance is valid for six months from the date of this letter. If we have not received a copy of the issued 404 Pern-it/401 Certification within this time frame, this acceptance will expire. It is the applicant's responsibility to send copies of the 404/401/LAMA permits to NC EEP. Once NC EEP receives a copy of the 404 Permit and/or the 401 Certification an invoice will be issued and payment must be made. Based on the information supplied by you the impacts that may require compensatory mitigation are summarized in the following table. River Basin Wetlands Stream Buffer Buffer Cataloging (Acres) (Linear Feet) Zone 1 Zone 2 Unit (Sq. Ft.) (Sq. Ft.) Riparian Non-Riparian Coastal Marsh Cold Cool Warm Cape Fear 0 0 0 0 0 104 0 0 03030004 Upon receipt of payment, EEP will take responsibility for providing the compensatory mitigation for the permitted impacts up to a 2:1 ratio, (buffers, Zone 1 at a 3:1 ratio and Zone 2 at a 1.5:1 ratio). The type and amount of the compensatory mitigation will be as specified in the Section 404 Permit and/or 401 Water Quality Certification, and/or CAMA Permit. The mitigation will be performed in accordance with the Memorandum of Understanding between the N. C. Department of Environment and Natural Resources and the U. S. Army Corps of Engineers dated November 4, 1998. If you have any questions or need additional information, please contact Chris Mankoff at (919) 716-1921. S' rely, 070 AL William D. Gilmore, PE Director cc: Cyndi Karoly, Wetlands/401 Unit Lillette Granade, USACE-Wilmington Ken Averitte, DWQ Regional Office-Fayetteville File RP,stO? ... Ed"... Prot-"' oar f-tat& AMA MENR North Carolina Ecosystem Enhancement Program, 1652 Mail Service Center, Raleigh, NC 27699-1652 / 919-715-0476 / wv w.nceep.net t 1F9 Michael F. Easley, Governor William G. Ross Jr., Secretary UJ rr 1 r North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality July 26, 2006 DWQ Project # 05-0481, Ver. 3 Cumberland County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Bragg-Picerne Partners, LLC P.O. Box 7129 Fort Bragg, NC 28307-3929 Subject Property: Fort Bragg - Hammond Hills Beaver Creek [030615, 18-31-24-5, C] REQUEST FOR MORE INFORMATION Dear Sir or Madam: On June 27, 2006, the Division of Water Quality (DWQ) received your revised application dated June 23, 2006, to impact 104 linear feet of perennial stream to construct the proposed military housing subdivision. The DWQ has determined that your application was incomplete and/or provided inaccurate information as discussed below. The DWQ will require additional information in order to process your application to impact protected wetlands and/or streams on the subject property. Therefore, unless we receive the additional information requested below, we will have to move toward denial of your application as required by 15A NCAC 2H .0506 and will place this project on hold as incomplete until we receive this additional information. Please provide the following information so that we may continue to review your project. Additional Information Requested: 1. Please provide cross section details showing the provisions for aquatic life passage. 2. Please provide documentation from the NCEEP indicating their willingness to accept your request to purchase stream mitigation credit to mitigate for the proposed stream impacts listed in your PCN application per section VIII, No. 4. 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 and Ken Averitte of the DWQ Fayetteville Regional Office. If we do not hear from you within three weeks, we will assume that you no longer want to pursue this project and we will consider the project as withdrawn. 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 None Carolina Naturally An Equal Opportunity/Affirmative Action Employer - 50% Recycled/] 0% Post Consumer Paper Bragg-Picerne Partners, LLC Page 2 of 2 July 26, 2006 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 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, :i Cyndi Karoly, Supervisor 401 Oversight/Express Review Permitting Unit CBK/Ym cc: Ken Averitte, DWQ Fayetteville Regional Office USACE Wilmington Regulatory Field Office File Copy Central Files Beth Reed, Kimley-Horn & Associates, Inc., P.O. Box 33068, Raleigh, NC 27636-3068 Filename: 050481 Ver3FtBraggHammondHills(Cumberlaod)On_Hold DWQ 05-0481 V3 Ft Bragg Hammond Hills Neighborhood .1 1 11 Subject: DWQ 05-0481 V3 Ft Bragg Hammond Hills Neighborhood From: Laurie Dennison <laurie.j.dennison@ncmail.net> Date: Wed, 26 Jul 2006 11:02:20 -0400 To: beth.reed@kimley-horn.com Please see attached the Division of Water Quality's request for more information related to your recent application. Please note that this message is being forwarded to you electronically so that you may expedite preparation of your response. Please do not send your response as a reply to this e-mail or via fax. The hard copy is being sent via US Mail. All response correspondence is to be mailed via hard copy to the 401 Oversight and Express Permits Unit, 2321 Crabtree Blvd., Raleigh, NC, 27604 unless otherwise noted. 050481Ver3FtBraggHammondHills(Cumberland)On_Hold.doc Content-Type: application/msword Content-Encoding: base64 1 of 1 7/26/2006 11:02 AM K]=FJ Kimley-Horn and Associates, Inc, P.O. Box 33068 Raleigh, North Carolina 27636-3068 TEL 919 677 2000 FAX 919 677 2050 Transmittal Date: July 21, 2006 Project Name: Fort Bragg - Hammond Hills To: Cyndi Karoly 401 Wetlands Unit Job Number: DWQ Prj. 05-0481 V3 1650 Mail Service Center Raleigh, North Carolina 27699-1650 We are sending these by ? U.S. Mail ? FedEx ® Hand Delivery ? Other We are sending you ® Attached ? Under separate cover via the following items: ? Shop drawings ? Prints/Plans ? Samples ? Specifications ? Change Orders ? Other copies uate ivo. uescri tion 1 7/19/2006 Check for payment for processing of 401 certification modification for the Fort Bragg - Hammond Hills project (DWQ Proicct # 05-0481 V3) These are transmitted as checked below: ? For your use ? Approved as submitted ? Resubmit ? Copies for approval El As requested ? Approved as noted ? Submit ? Copies for distribution ? For review and comment ? Returned for corrections ? Return ? Corrected prints Remarks: Attached is the application fee for the modification to the 401 certification per NCDIVQ's letter request dated June 28, 2006 Copy to: Bill Brewer Signed: Chad Evenhouse Beth Reed iI '@ F. DWF. p JUL 2 1 2006 DENR - WATER QUALITY WETLAtM k@ STQRfAWATER BRANCH W ATFR p Michael F. Easley, Governor William G. Ross Jr., Secretary 7 North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director D m Division of Water Quality June 28, 2006 DWQ Project # 05-0481 V3 Cumberland County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Kimley-Horn and Associates, Inc _ Attn: Beth Reed PO Box 33068 - Raleigh, North Carolina 27636-3068 -' Subject Property: Fort Bragg-Hammond Hills Project Modification X REQUEST FOR MORE INFORMATION RETURN OF APPLICATION PACKAGE Dear Ms. Reed: On June 27, 2006, the Division of Water Quality (DWQ) received your application dated June 23, 2006 for the above referenced project. The DWQ has determined that your application was incomplete and/or provided inaccurate information as discussed below. The DWQ will require additional information in order to process your application to impact protected wetlands and/or streams on the subject property. Therefore, unless we receive 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: Water Quality Certification, See I. Processing, Item 2.. Please state which Permit (Nationwide, Regional or General) number you intend to use. You may want to contact the U.S. Army Corps of Engineers (USACE) to determine which permit they will allow you to use. DWQ requires the name of an individual shown as "Owner/Applicant" to set up the project. The PCN Application failed to contain the Applicant/Agent's Signature and Date. See last page of application. (Agent's signature is valid only if an authorization letter from applicant is provided). Water Body infortnation not stated. See III Project Information, Item 7. Incorrect and/or missing wetland, intermittent-perennial stream and/or buffer impacts. DWQ is unable to review this project without noted or corrected impacts reflected. N,,l?thCarolina 401 Oversight/Express Review Permitting Unit v atimallf 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: httn•//l12o.enr.state.nc.us/ncwctlands An Equal Opportunity/Affinnative Action Employer- 50% Recycled/10% Post Consumer Paper Lack of permitting fee. 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. Incorrect permitting fee amount. Please see above item. Your check # for $ is herein enclosed for fee correction. X A request for a modification of an issued permit requires re-submission of five (5) application sets and appropriate fee. (See Other) OTHER: DWQ acknowledges receipt of correct number of PCN application copies; however, a fee of $200 will need to be submitted to initiate the review process. 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 this office in writing; email is not acceptable. If we do not hear from you within three weeks, we will assume that you no longer want to pursue this project and we will consider the project as withdrawn. This letter only addresses the application review and does not authorize any impacts to wetlands, waters or protected buffers. Please be aware that any impacts requested within your application 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, C? Cyn i Karoly, Supervisor 401 Oversight/Express Review Permitting Unit CBK/Ijd cc: File Copy Central Files Filename: 050481 V3Ft13raggHammondHills(Cumberland)_Fec Kimley-Horn O and Associates, Inc. June 23, 2006 Ms. Lillette Granade US Army Corps Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 Ms. Cyndi Karoly NC Division of Water Quality 2321 Crabtree Blvd. Raleigh, North Carolina 27602 Re: Nationwide 14 Permit Application - MODIFICATION USACE Action ID 200300690 / DWQ Project 05-0481 Hammond Hills Stream Crossing, Fort Bragg Dear Ms. Granade and Ms. Karoly: a PA, Box 33068 Raleigh, North Carolina 27636.3068 ur ; i r) li 7 ""? !`JN . ' 20u& On behalf of our client Bragg-Picerne Partners L.L.C, Kimley-Horn and Associates, Inc. is submitting this permit modification for the above referenced Nationwide 14 previously issued for the Hammond Hills culvert crossing. As discussed during field review of the project area with Lillette Granade on June 9, 2006, the outlet of the constructed culvert was located approximately 16- feet off (right/south) of our permitted design. This offset resulted in the culvert outfall flow directed towards the downstream right stream bank. As discussed during our field meeting, this permit modification consists of the re-alignment of the culvert outflow towards the downstream centerline of the channel, relocating the outfall flow away from the right bank as it is currently constructed. With the flow directed towards the center of the channel, significant bank erosion at the edge of impact area is not anticipated since the lower portion of the banks are exposed weathered rock and more cohesive soils (rather than the coarse sand in the upper portion of the soil profile). This re-alignment does not result in any additional stream impacts or additional disturbances to stream buffers. During our field review of the area upstream of the culvert inlet, the rock vane, benching, and re-vegetation were determined to be functioning well. As part of this permit modification, this upstream area has been considered self-mitigating and not included in the total impact length for the permit. The revised total impact (104 If) was calculated from the culvert inlet to the extent of downstream rip rap outlet protection and excludes the length of the pre-existing culvert (40- 0 TEL 919 677 2000 FAX 919 677 2050 ILM71 Kimley-Horn and Associates, Inc. If). This revised 104-1f of impact is less than the original 144-If of impact authorized as part of the original permit. With a our better understanding of the soils and challenges of tying in an enhancement area of bank excavation, it was determined during the field review that Bragb Picerne Partners L.L.C will pursue alternative mitigation through an in-lieu fee payment to the NC Ecosystem Enhancement Program. A revised permit plan is attached for your review as part of this submittal. The particulars of this project have been discussed with Ms. Granade and with Mr. Ken Averitte of the Fayetteville Regional Office prior to this submission. Thank you for your assistance with this matter. If you have any questions, please contact me at (919) 677-2209. Very truly yours, KIMLEY-HORN AND ASSOCIATES, INC. t1- A&tcL Beth Reed, PWS Environmental Scientist Enclosures: Cc: file w/enclosures Bill Brewer w/ enclosures Matt Lowder w/enclosures Erich Hoffman w/enclosures Kim Van Borkulo w/enclosures PAFort Bragg - Piceme W Hs'%Permd apps'Hammond HillsZec5on 4044011PCN Mod,6ca6on Transmi=LLecer 062006.doc Office Use Only: Form Version March 05 USACE Action ID No. DWQ No./,? (If anv particular item is not applicable to this vroiect, please enter "Not Applicable" or "N/A".) 1. Processing 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ? Riparian or Watershed Buffer Rules ? Section 10 Permit ? Isolated Wetland Permit from DWQ ® 401 Water Quality Certification ? Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NWP 14 - permit modification If this notification,is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: ? 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check here: ? II. Applicant Information JOIN 1. Owner/Applicant Information / 2006 Name: Brag-Picerne Partners L.L.C. Ily Mailing Address: P.O. Box 7129 Fort Brae, NC 28307-3929 Telephone Number: 910-764-4502 Fax Number: 910-497-4218 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: Beth Reed, PWS Company Affiliation: Kimley-Horn and Associates, Inc. Mailing Address: P.O. Box 33068 Raleigh, NC 27636-3068 Telephone Number: 919-677-2209 Fax Number: 919-677-2050 E-mail Address: Beth.Reed@Kimley-Horn.com Updated 11/12005 Page 1 of 10 III. Project Information 3 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: Fort Brae Hammond Hills Neighborhood 2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A Property Identification Number (Tax PIN): N/A 4. Location County: Cumberland Nearest Town: Fayetteville Subdivision name (include phase/lot number): Hammond Hills Directions to site (include road numbers/names, landmarks, etc.): From Raleigh, south on US 1 exit to NC-87 S right on Honeycutt Road left on Community Center Road, right on Bastogne Drive 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°7'53.41" ON 79°0'20.18" °W 6. Property size (acres): -70 acres 7. Name of nearest receiving body of water: Beaver Creek 8. River Basin: Cape Fear (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/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: Existing conditions are wooded with paved bike paths. Surrounding land use is military multifamily residential housing. With this permit modification the Hammond Hills neighborhood is under construction. Updated 11/1/2005 Page 2 of 10 10. Describe the overall project in detail, including the type of equipment to be used: Roadway/culvert improvements for new military family housing for Fort Brae troops. Conventional earth moving equipment and construction techniques will be used for utilities, roadway, and structures. This modification addresses modifications of the newly constructed culvert and road crossing 11. Explain the purpose of the proposed work: Construct a military housing subdivision and the associated roadway. The existing culvert crossing is experiencing severe erosion below the existing outlet with approximately a 6.5 foot vertical drop at the outlet. New culvert will repair outlet conditions to remove vertical grade and create a stable outlet condition with appropriate transition to existing channel. This modification is to re-align the outlet orientation to direct the outfall flow towards the centerline of the downstream channel. 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. An initial permit for this project (Action ID 2003600690) was submitted on 3/11/05 and approved on 6/27/05. However, modifications to the permitted culvert design plan occurred during construction in the field, requiring modification to the initial permit. In addition, due to field conditions the proposed on-site compensatory mitigation has been modified to now provide mitigation via an in-lieu fee payment to the NC Ecosystem Enhancement Program. 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. No future permit requests are anticipated. The site contains only one jurisdictional feature that _ the road will cross. 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, Updated 11/1/2005 Page 3 of 10 permanent and temporary, must be listed, and must be labeled and clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. 1. Provide a written description of the proposed impacts: The original culvert had an approximately 6.5 foot vertical scour hole at the downstream outlet causing an unstable channel below the outlet due to the elevation difference. New culvert will be installed with stable entrance and outlet beiniZ constructed. As part of this permit modification, the culvert will be corrected to re-align the outflow towards the downstream centerline of the channel, moving the outfall flow away from the right bank as it is currently constructed. Total impacts are calculated to be 104 feet, extending from the culvert inlet to the downstream extent of rip rap structure and considering the pre-existing culvert length (40 If) (see attached permit drawing). No additional downstream impacts or additional disturbance to the buffer areas are anticipated. 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) N/A Total Wetland Impact (acres) N/A 3. List the total acreage (estimated) of all existing wetlands on the property: N/A 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. To calculate acreage, multiply length X width, then divide by 43,560. Updated 11/12005 Page 4 of 10 Stream Impact Number (indicate on ma) Stream Name Type of Impact Perennial or Intermittent? Average Stream Width Before Im act Impact Length (linear feet) Area of Impact (acres) 1 Beaver Creek Culvert Perennial 4-5' base 104 .009 Total Stream Impact (by length and acreage) 104 .009 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 Waterbody applicable) ) (if ap Type of Impact Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc. Area of Impact (acres) N/A Total Open Water Impact (acres) N/A 6. List the cumulative impact to all Waters of the U.S. resultimi from the vroiect: Stream Impact (acres): .009 Wetland Impact (acres): N/A Open Water Impact (acres): N/A Total Impact to Waters of the U.S. (acres) .009 Total Stream Impact (linear feet): 104 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. N/A 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.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): N/A Current land use in the vicinity of the pond: N/A Updated 11/1/2005 Page 5 of 10 Size of watershed draining to pond: N/A Expected pond surface area: N/A VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were not feasible. Also discuss how impacts were minimized once the desired site plan was developed. If applicable, discuss construction techniques to be followed during construction to reduce impacts. The stream flows perpendicular to the crossing and will only be crossed at one location. Erosion and sediment will be minimized. Access to the site is from Bastogne Dr. Access has been designed to follow an existing walking/biking trail which has an existing culverted stream crossing. Utilizing this corridor with a perpendicular crossing has minimized the impacts as required by the rules. The original culvert outlet had a vertical drop of approximately 6.5 feet from a concrete paved outlet section down to the actual stream channel. The vertical drop created a seriously unstable stream channel. In order to stabilize the channel, it was proposed to relocate the culvert crossing approximately 20 feet to the north and remove the grade differential in the culvert itself. The new location will provide the opportunity to have a stabilized transition to the natural channel which will reduce the long term stability problems with the existing culvert outlet. Modification of the crossing design occurred during construction in the field. The culvert will be corrected to re-align the outflow towards the downstream centerline of the channel. This will move the outfall flow away from the right bank as it is currently constructed. With the flow directed towards the center of the channel, significant bank erosion at the edge of the impact area is not anticipated since the lower portion of the banks are exposed weathered rock and more cohesive soils. The drop design of the culvert/box structure is also greatly reducing the energy of the outfall by lowering the elevation and slope within the structure, reducing downstream near- bank stress along those immediate banks. Additional boulders will be added to the toe of slope (within the impact area) of the right bank downstream from the outfall. Coir fiber matting and seeding, will be added on disturbed soils along the downstream bank. 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, Updated 11/12005 Page 6 of 10 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://l12o.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. Disturbed areas upstream of the culvert inlet have been restored by natural channel design, rock vane, and floodplain benches at the culvert inlet. This disturbance is self-mitigating. Per onsite discussion with Lillette Granade of USACE on 6/09/06, the remainder of impact (from the culvert inlet to the downstream extent of outlet control rip rap) will be mitigated at a 1:1 ratio through in-lieu fee payment to the NC Ecosystem Enhancement Program. Mitigation request has been submitted to EEP and will be forwarded to the USACE upon approval. Based upon phone discussions with EEP staff, mitigation approval is anticipated. 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://12o.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): 104 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): Updated 11/1/2005 Page 7 of 10 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 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ? No 2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. Zone* Impact (square feet Multiplier Required Mitigation 1 3 (2 for Catawba) 2 1.5 Total * Zone I 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. No buffer mitigation is required. Updated 11/1/2005 Page 8of10 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. The total project site is approximately 70 acres with a total percent impervious area being 16.9 percent. Based on the small percent of imperviousness, it appears that this project should not be required by DWQ to provide stormwater management. However, stormwater management plans have been developed and will be installed to control the 25-Year storm event. Additionally, a 50 foot forested buffer is being maintained along the stream corridor. 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. N/A XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No Is this an after-the-fact permit application? Yes ? No XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ? No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: 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). Updated 11/1/2005 Page 9 of 10 0/23/06 Applicant/Agent's Signature bate (Agent's signature is valid only if an authorization letter from the applicant is provided.) Updatcd 11/1/2005 Page 10 of 10 ------------------------- , .r i BEGIN IMPACT - - / -71 OUTLET; PROTECTION LONG CLASS i RIP RAP' // / / r NATURAL'CHANNEL / , DESIGN ROCK VANE / AND/FLOODPLAIN /%' / 1?• a v ?? _ BENCHES AT CULVERT'INLET,40' < PRE IS TI C RT 51WN - , / r?u2a2ro 'I END IMPACT 16I7 / i NOTE:'"COIR FIBER t _------GRAPHIC SCALE 2 ?• ' ` / - MATTING ON DISTURBED / SOIL. ?i -0 s so • ;24'• MIN. " \ ULDER ON ,. , ' BLO EXPOSED (IN FEET ) RIGHT BANK. 30 1 inch = f t. ? \ _ ,r ,,????JS ?o t? t=Fc?s?r c?cvazT IJtPW?: 74 L. -604C v \ R? -gip c 301-r Io1{cF P P? FORT BRAGG RCI FAMILY HOUSING FORT BRAGG, NC OWNM UtvtLU-m --- - a nWrk BRAGG•PICERNE CONSULTANTS: CIVIL ml wrnMw ?nxma i119aT SIA flllYl+Tfi4 ARCHITECT MMTIgmMPrn V. IldliliN rmlhonu SURVEYOR TMlraak e i9iaDL]tl0 f91a]altl GEOTECHNICAL ENGINEER s? k m?0,a aria v-,e. ccnn inns,®i F9;4IIW1 SEAL: PROJECT PHASE: HAMMOND HILLS NEIGHBORHOOD DRAWING TITLE: CULVERT CROSSING WETLAND is 40 A!`TC ISSUED FOR: PERMIT SET ISSUE DATE: 06/23/06 REVISIONS: SHEET: C2 KHA PROJECT NUMBER: 012772005 PMH PROLOG 10; 2AEL DISCIPLINE: CIVIL ENGINEERING ®Ca,,ighI. Kimley-Han and Associates. Inc. 2006 F711 = '9m, Kimley-Horn and Associates, Inc. June 23, 2006 Ms. Lillette Granade US Army Corps Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 Ms. Cyndi Karoly NC Division of Water Quality 2321 Crabtree Blvd. Raleigh, North Carolina 27602 Re: Nationwide 14 Permit Application - MODIFICATION USACE Action ID 200300690 / DWQ Project 05-0481 Hammond Hills Stream Crossing, Fort Bragg Dear Ms. Granade and Ms. Karoly: 0 P.O. Box 33068 Raleigh, North Carolina 27636.3068 JUN 2 - I_° s 2006 :T On behalf of our client Bragg-Picerne Partners L.L.C, Kimley-Horn and Associates, Inc. is submitting this permit modification for the above referenced Nationwide 14 previously issued for the Hammond Hills culvert crossing. As discussed during field review of the project area with Lillette Granade on June 9, 2006, the outlet of the constructed culvert was located approximately 16- feet off (right/south) of our permitted design. This offset resulted in the culvert outfall flow directed towards the downstream right stream bank. As discussed during our field meeting, this permit modification consists of the re-alignment of the culvert outflow towards the downstream centerline of the channel, relocating the outfall flow away from the right bank as it is currently constructed. With the flow directed towards the center of the channel, significant bank erosion at the edge of impact area is not anticipated since the lower portion of the banks are exposed weathered rock and more cohesive soils (rather than the coarse sand in the upper portion of the soil profile). This re-alignment does not result in any additional stream impacts or additional disturbances to stream buffers. During our field review of the area upstream of the culvert inlet, the rock vane, benching, and re-vegetation were determined to be functioning well. As part of this permit modification, this upstream area has been considered self-mitigating and not included in the total impact length for the permit. The revised total impact (104 10 was calculated from the culvert inlet to the extent of downstream rip rap outlet protection and excludes the length of the pre-existing culvert (40- a TEL 919 677 2000 FAX 919 677 2050 Kimley-Horn L 0 ® and Associates, Inc. If). This revised 104-If of impact is less. than the original 144-1f of impact authorized as part of the original permit. With a our better understanding of the soils and challenges of tying in an enhancement area of bank excavation, it was determined during the field review that Bragg-Picerne Partners L.L.C will pursue alternative mitigation through an in-lieu fee payment to the NC Ecosystem Enhancement Program. A revised permit plan is attached for your review as part of this submittal. The particulars of this project have been discussed with Ms. Granade and with Mr. Ken Averitte of the Fayetteville Regional Office prior to this submission. Thank you for your assistance with this matter. If you have any questions, please contact me at (919) 677-2209. Very truly yours, KIMLEY-HORN AND ASSOCIATES, INC. ,/- A&toL Beth Reed, PWS Environmental Scientist Enclosures: Cc: file w/enclosures Bill Brewer w/ enclosures Matt Lowder w/enclosures Erich Hoffman w/enclosures Kim Van Borkulo w/enclosures P.Tort Bragg • Piceme 641 HslPermit appslHammond HilsZec5on 404401PCN Mod,f4awn Transmi;al Letter 062006.doc Office Use Only: Form Version March 05 USACE Action ID No. DWQ No. CS C I (If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) I. Processing 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ? Riparian or Watershed Buffer Rules ? Section 10 Permit ? Isolated Wetland Permit from DWQ ® 401 Water Quality Certification ? Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NWP 14 - permit modification 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: ? 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check here: ? II. Applicant Information" ?'- JUN 2 i 2006 1. Owner/Applicant Information Name: Bragg-Picerne Partners L.L.C. - r ?..i, Mailing Address: P.O. Box 7129 '1i Fort Bragg, NC 28307-3929 Telephone Number: 910-764-4502 Fax Number: 910-497-4218 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: Beth Reed, PWS Company Affiliation: Kimley-Horn and Associates, Inc. Mailing Address: P.O. Box 33068 Raleigh, NC 27636-3068 Telephone Number: 919-677-2209 Fax Number: 919-677-2050 E-mail Address: Beth.Reed@Kimicy-Horn.com Updatcd 11/112005 Page 1 of 10 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: Fort Brae Hammond Hills Neighborhood 2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A 3. Property Identification Number (Tax PIN): N/A 4. Location County: Cumberland Nearest Town: Fayetteville Subdivision name (include phase/lot number): Hammond Hills Directions to site (include road numbers/names, landmarks, etc.): From Raleigh, south on US 1 exit to NC-87 S right on Honeycutt Road left on Community Center Road, right on Bastogne Drive 5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): 35°7'53.41" ON 79°0'20.18" °W 6. Property size (acres): -70 acres 7. Name of nearest receiving body of water: Beaver Creek 8. River Basin: Cape Fear (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/mans/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: Existing conditions are wooded with paved bike paths. Surrounding land use is military multifamily residential housing. With this permit modification the Hammond Hills neighborhood is under construction. Updated 11/1/2005 Page 2 of 10 10. Describe the overall project in detail, including the type of equipment to be used: Roadway/culvert improvements for new military family housing for Fort Brae troops. Conventional earth moving equipment and construction techniques will be used for utilities, roadway, and structures. This modification addresses modifications of the newly constructed culvert and road crossing; 11. Explain the purpose of the proposed work: Construct a military housing subdivision and the associated roadway. The existing culvert crossing is experiencing severe erosion below the existing outlet with approximately a 6.5 foot vertical drop at the outlet. New culvert will repair outlet conditions to remove vertical grade and create a stable outlet condition with appropriate transition to existing channel. This modification is to re-align the outlet orientation to direct the outfall flow towards the centerline of the downstream channel. 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. An initial permit for this project (Action ID 2003600690) was submitted on 3/11/05 and approved on 6/27/05. However, modifications to the permitted culvert design plan occurred during construction in the field, requiring modification to the initial permit. In addition, due to field conditions the proposed on-site compensatory mitigation has been modified to now provide mitigation via an in-lieu fee payment to the NC Ecosystem Enhancement Program. 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. No future permit requests are anticipated. The site contains only one jurisdictional feature that the road will cross. VI. Proposed Impacts to Waters of the United Statcs/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, Updated 11/1/2005 Page 3 of 10 permanent and temporary, must be listed, and must be labeled and clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate.. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. 1. Provide a written description of the proposed impacts: The original culvert had an approximately 6.5 foot vertical scour hole at the downstream outlet causing an unstable channel below the outlet due to the elevation difference. New culvert will be installed with stable entrance and outlet being constructed. As part of this permit modification, the culvert will be corrected to re-align the outflow towards the downstream centerline of the channel, moving the outfall flow away from the right bank as it is currently constructed. Total impacts are calculated to be 104 feet, extending from the culvert inlet to the downstream extent of rip rap structure and considering the pre-existing culvert length (40 If) (see attached permit drawinQ). No additional downstream impacts or additional disturbance to the buffer areas are anticipated. 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) N/A Total Wetland Impact (acres) N/A 3. List the total acreage (estimated) of all existing wetlands on the property: N/A 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. To calculate acreage, multiply length X width, then divide by 43,560. Updated 11/1!2005 Page 4 of 10 Stream Impact Number (indicate on ma) Stream Name Type of Impact Perennial or Intermittent? Average Stream Width Before Imp act Impact Length (linear feet) Area of Impact acres I Beaver Creek Culvert Perennial 4-5' base '104 .009 Total Stream Impact (by length and acreage) 104 .009 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 N/A Total Open Water Impact (acres) N/A 6. List the cumulative impact to all Waters of the U.S. resulting from the project: Stream Impact (acres): .009 Wetland Impact (acres): N/A Open Water Impact (acres): N/A Total Impact to Waters of the U.S. (acres) .009 Total Stream Impact (linear feet): 104 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. N/A 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.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): N/A Current land use in the vicinity of the pond: N/A Updated 11/1/2005 Page 5 of 10 Size of watershed draining to pond: N/A Expected pond surface area: N/A VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were not feasible. Also discuss how impacts were minimized once the desired site plan was developed. If applicable, discuss construction techniques to be followed during construction to reduce impacts. The stream flows perpendicular to the crossing and will only be crossed at one location. Erosion and sediment will be minimized. Access to the site is from Bastogne Dr. Access has been desiened to follow an existing walkin /bg iking trail which has an existing culverted stream crossing. Utilizing this corridor with a perpendicular crossing has minimized the impacts as required by the rules. The original culvert outlet had a vertical drop of approximately 6.5 feet from a concrete paved outlet section down to the actual stream channel. The vertical drop created a seriously unstable stream channel. In order to stabilize the channel, it was proposed to relocate the culvert crossing approximately 20 feet to the north and remove the grade differential in the culvert itself. The new location will provide the opportunity to have a stabilized transition to the natural channel which will reduce the long term stability problems with the existing culvert outlet. Modification of the crossing design occurred during construction in the field. The culvert will be corrected to re-align the outflow towards the downstream centerline of the channel. This will move the outfall flow away from the right bank as it is currently constructed. With the flow directed towards the center of the channel, significant bank erosion at the edge of the impact area is not anticipated since the lower portion of the banks are exposed weathered rock and more cohesive soils. The drop design of the culvert/box structure is also greatly reducing the energy of the outfall by lowering the elevation and slope within the structure, reducing downstream near- bank stress along those immediate banks. Additional boulders will be added to the toe of slope (within the impact area) of the right bank downstream from the outfall. Coir fiber matting and seeding will be added on disturbed soils along the downstream bank. 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, Updated 11/1/2005 Page 6 of 10 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://li2o.enr.state.nc.us/newetiands/strmi,ide.htm1. 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. Disturbed areas upstream of the culvert inlet have been restored by natural channel design, rock vane and floodplain benches at the culvert inlet. This disturbance is self-mitigating. Per onsite discussion with Lillette Granade of USACE on 6/09/06, the remainder of impact (from the culvert inlet to the downstream extent of outlet control rip rap) will be mitigated at a 1:1 ratio throu.h in-lieu fee payment to the NC Ecosystem Enhancement Program. Mitigation request has been submitted to EEP and will be forwarded to the USACE upon approval. Based upon phone discussions with EEP staff, mitigation approval is anticipated. 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): 104 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): Updated 11/1/2005 Page 7 of 10 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 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ? No 2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. Zone* Impact (square feet Multiplier Required Mitigation 1 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. No buffer mitigation is required. Updated 11/112005 Page 8 of 10 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. The total project site is approximately 70 acres with a total percent impervious area being 16.9 percent. Based on the small percent of imperviousness, it appears that this project should not be required by DWQ to provide stormwater management. However, stormwater management plans have been developed and will be installed to control the 25-year storm event. Additionally, foot forested buffer is being maintained along the stream corridor. 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. N/A XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No Is this an after-the-fact permit application? Yes ? No XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? . Yes ? No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.eiir.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). Updated 11/1/2005 Page 9 of 10 61?a51a6 Applicant/Agent's Signature bate (Agent's signature is valid only if an authorization letter from the applicant is provided.) Updated 11/1/2005 Page 10 of 10 FORT BRAGG RCI FAMILY HOUSING FORT BRAGG, NC 1. i / / BEGIN IMPACT , , I r , i r RIP RAP OUTLET PROTECTION LONG CLASS 11 u RIP. _RAP r1 i" v - ?NATURAL,CHANNEL DESIGN ROCK VANE l i tv / AND,FLOODPLAIN / BENCHES AT CULVERT,,'INLET,' 40' PRE ISTi / _ r C T= SiuH END IMPACT 00 AM 2aZ I CUT 2611,v?'? R,a a X// N6TE:'COIR FIBER `•GRAPHIC SCALE MATTING ON/DISTURBED SOIL.. 0 u iaa? eo ,24 MIN, " / r "BLO LDER ON EXPOSED IN FEET RIGHT BANK. \ 1 inch = 30 ft. lA4pwj_':, 74 imr%44: !oq Lr OWNEFI, DEVELOPER: r 1?{i 0t1??'?' i BRAGG-PICERNE CONSULTANTS: CIVIL rnnxmnNmers W C ,Yle nu LS K II 2.=_ i HlVllel ARCHITECT ?lrn.,w.mrr eery rr.ae. srm wo, xcN:u SURVEYOR IM1Pee Goy4 wcyos fneneeKSSi 1e4IIllr< veemice GEOTECNNICAL ENGINEER McEh ?.m rn,..wxcmx t9ip.Y1.,e, i %LSlw91 SEAL: PROJECT PHASE: HAMMOND HILLS NEIGHBORHOOD DRAWING TI1LE: CULVERT CROSSING WETLAND IMPACTS ISSUED FOR: PERMIT SET ISSUE DATE: 06/23/06 REVISIONS. SHEET: C2 KHA PROJECT NUMBER: 012712005 PMH PROLOG 10: 2AE-G DISCIPLINE: CIVIL ENGINEERING 0CW ighl Kim y-Han and A...,.tu, Inc. 2006 Kimley-Horn and Associates, Inc. C L+ June 23, 2006 Ms. Lillette Granade US Army Corps Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 Ms. Cyndi Karoly NC Division of Water Quality 2321 Crabtree Blvd. Raleigh, North Carolina 27602 Re: Nationwide 14 Permit Application - MODIFICATION USACE Action ID 200300690 / DWQ Project 05-0481 Hammond Hills Stream Crossing, Fort Bragg Dear Ms. Granade and Ms. Karoly: O P.O. Box 33068 Raleigh, North Carolina 27636.3068 JUN 2 r 2006 On behalf of our client Bragg-Picerne Partners L.L.C, Kimley-Horn and Associates, Inc. is submitting this permit modification for the above referenced Nationwide 14 previously issued for the Hammond Hills culvert crossing. As discussed during field review of the project area with Lillette Granade on June 9, 2006, the outlet of the constructed culvert was located approximately 16- feet off (right/south) of our permitted design. This offset resulted in the culvert outfall flow directed towards the downstream right stream bank. As discussed during our field meeting, this permit modification consists of the re-alignment of the culvert outflow towards the downstream centerline of the channel, relocating the outfall flow away from the right bank as it is currently constructed. With the flow directed towards the center of the channel, significant bank erosion at the edge of impact area is not anticipated since the lower portion of the banks are exposed weathered rock and more cohesive soils (rather than the coarse sand in the upper portion of the soil profile). This re-alignment does not result in any additional stream impacts or additional disturbances to stream buffers. During our field review of the area upstream of the culvert inlet, the rock vane, benching, and re-vegetation were determined to be functioning well. As part of this permit modification, this upstream area has been considered self-mitigating and not included in the total impact length for the permit. The revised total impact (104 If) was calculated from the culvert inlet to the extent of downstream rip rap outlet protection and excludes the length of the pre-existing culvert (40- TEL 919 677 2000 FAX 919 677 2050 . Kimley-Horn and Associates, Inc. 10. This revised 104-If of impact is less than the original 144-1f of impact authorized as part of the original permit. With a our better understanding of the soils and challenges of tying in an enhancement area of bank excavation, it was determined during the field review that Bragg-Picerne Partners L.L.C will pursue alternative mitigation through an in-lieu fee payment to the NC Ecosystem Enhancement Program. A revised permit plan is attached for your review as part of this submittal. The particulars of this project have been discussed with Ms. Granade and with Mr. Ken Averitte of the Fayetteville Regional Office prior to this submission. Thank you for your assistance with this matter. If you have any questions, please contact me at (919) 677-2209. Very truly yours, KIMLEY-HORN AND ASSOCIATES, INC. 5A&tCL Beth Reed, PWS Environmental Scientist Enclosures: Cc: file w/enclosures Bill Brewer w/ enclosures Matt Lowder w/enclosures Erich Hoffman w/enclosures Kim Van Borkulo w/enclosures P.Tort Bragg • Picerne Mil HsWermlt appslHammond HillslSection 4044011PCN Mod fication Transmittal LeW 062006.doc Office Use Only: Form Version March 05 USACE Action ID No. D W Q No. VJ ??S (If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) I. Processing 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ? Riparian or Watershed Buffer Rules ? Section 10 Permit ? Isolated Wetland Permit from DWQ ® 401 Water Quality Certification ? Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NWP 14 - permit modification 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: ? 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check here ? ?, II. Applicant Information JUN ? i 2006 1. Owner/Applicant Information C l , , fy Name: Bragg-Picerne Partners L.L.C. =t{ Mailing Address: P.O. Box 7129 Fort Bragg, NC 28307-3929 _ Telephone Number: 910-764-4502 Fax Number: 910-497-4218 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: Beth Reed, PWS Company Affiliation: Kimley-Horn and Associates, Inc. Mailing Address: P.O. Box 33068 Raleigh, NC 27636-3068 Telephone Number: 919-677-2209 Fax Number: 919-677-2050 E-mail Address: Beth.Reedaa,Kimley-Horn.com Updated 11/1/2005 Page I of 10 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: Fort Braga Hammond Hills Neighborhood 2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A 3. Property Identification Number (Tax PIN): N/A 4. Location County: Cumberland Nearest Town: Fayetteville Subdivision name (include phase/lot number): Hammond Hills Directions to site (include road numbers/names, landmarks, etc.): From Raleigh, south on US 1 exit to NC-87 S right on Honeycutt Road left on Community Center Road, right on Bastogne Drive 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°7'53.41" ON 79°0'20.18" °W 6. Property size (acres): -70 acres 7. Name of nearest receiving body of water: Beaver Creek 8. River Basin: Cape Fear (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.eiir.state.nc.us/admin/maps/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: Existing conditions are wooded with paved bike paths. Surrounding land use is military multifamily residential housing. With this permit modification the Hammond Hills neighborhood is under construction. Updated 11/1/2005 Page 2 of 10 10. Describe the overall project in detail, including the type of equipment to be used: Roadway/culvert improvements for new military family housing for Fort Braggy troops. Conventional earth moving equipment and construction techniques will be used for utilities, roadway, and structures. This modification addresses modifications of the newly constructed culvert and road crossing 11. Explain the purpose of the proposed work: Construct a military housing subdivision and the associated roadway. The existing culvert crossing is experiencing severe erosion below the existing outlet with approximately a 6.5 foot vertical drop at the outlet. New culvert will repair outlet conditions to remove vertical grade and create a stable outlet condition with appropriate transition to existing channel. This modification is to re-align the outlet orientation to direct the outfall flow towards the centerline of the downstream channel. 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. An initial permit for this project (Action ID 2003600690) was submitted on 3/11/05 and approved on 6/27/05. However, modifications to the permitted culvert design plan occurred during construction in the field, requiring modification to the initial permit. In addition, due to field conditions the proposed on-site compensatory mitigation has been modified to now provide miti,gation via an in-lieu fee payment to the NC Ecosystem Enhancement Program. 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. No future permit requests are anticipated. The site contains only one jurisdictional feature that the road will cross. 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, Updated 11/1/2005 Page 3 of 10 permanent and temporary, must be listed, and must be labeled and clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate.. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. 1. Provide a written description of the proposed impacts: The original culvert had an approximately 6.5 foot vertical scour hole at the downstream outlet causing an unstable channel below the outlet due to the elevation difference. New culvert will be installed with stable entrance and outlet being constructed. As part of this permit modification, the culvert will be corrected to re-align the outflow towards the downstream centerline of the channel, moving the outfall flow away from the right bank as it is currently constructed. Total impacts are calculated to be 104 feet, extendine from the culvert inlet to the downstream extent of rip rap structure and considerinc the pre-existing culvert lent;th (40 If) (see attached permit drawing). No additional downstream impacts or additional disturbance to the buffer areas are anticipated. 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) N/A Total Wetland Impact (acres) :N/AI: 3. List the total acreage (estimated) of all existing wetlands on the property: N/A 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. To calculate acreage, multiply length X width, then divide by 43,560. Updated 11/1/2005 Page 4 of 10 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) 1 Beaver Creek Culvert Perennial 4-5' base 104 .009 Total Stream Impact (by length and acreage) 104 .009 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 applicable) Waterbody (if ap Type of Impact Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc.) Area of Impact (acres) N/A Total Open Water Impact (acres) N/A 6. List the cumulative impact to all Waters of the U.S. resulting from the vroiect: Stream Impact (acres): .009 Wetland Impact (acres): N/A Open Water Impact (acres): N/A Total Impact to Waters of the U.S. (acres) .009 Total Stream Impact (linear feet): 104 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. N/A 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.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): N/A Current land use in the vicinity of the pond: N/A Updated 11/1/2005 Page 5 of 10 Size of watershed draining to pond: N/A Expected pond surface area: N/A VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were not feasible. Also discuss how impacts were minimized once the desired site plan was developed. If applicable, discuss construction techniques to be followed during construction to reduce impacts. The stream flows perpendicular to the crossing and will only be crossed at one location. Erosion and sediment will be minimized. Access to the site is from Bastogne Dr. Access has been designed to follow an existing walking/biking trail which has an existing culverted stream crossing. Utilizing this corridor with a perpendicular crossing has minimized the impacts as required by the rules. The original culvert outlet had a vertical drop of approximately 6.5 feet from a concrete paved outlet section down to the actual stream channel. The vertical drop created a seriously unstable stream channel. In order to stabilize the channel, it was proposed to relocate the culvert crossing approximately 20 feet to the north and remove the grade differential in the culvert itself. The new location will provide the opportunity to have a stabilized transition to the natural channel which will reduce the long term stability problems with the existing culvert outlet. Modification of the crossing design occurred during construction in the field. The culvert will be corrected to re-alien the outflow towards the downstream centerline of the channel. This will move the outfall flow away from the right bank as it is currently constructed. With the flow directed towards the center of the channel, significant bank erosion at the edge of the impact area is not anticipated since the lower portion of the banks are exposed weathered rock and more cohesive soils. The drop design of the culvert/box structure is also greatly reducing the energy of the outfall by lowering the elevation and slope within the structure, reducing downstream near- bank stress along those immediate banks. Additional boulders will be added to the toe of slope (within the impact area) of the right bank downstream from the outfall. Coir fiber matting and seeding will be added on disturbed soils along the downstream bank. 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, Updated 11/12005 Page 6 of 10 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://li2o.enr.state.nc.us/ncwet]ands/strmgide.htm1. 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. Disturbed areas upstream of the culvert inlet have been restored by natural channel design, rock vane and floodplain benches at the culvert inlet. This disturbance is self-mitigating. Per onsite discussion with Lillette Granade of USACE on 6/09/06, the remainder of impact (from the culvert inlet to the downstream extent of outlet control rip rap) will be mitigated at a 1:1 ratio through in-lieu fee payment to the NC Ecosystem Enhancement Program. Mitigation request has been submitted to EEP and will be forwarded to the USACE upon approval. Based upon phone discussions with EEP staff, mitigation approval is anticipated. 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.litni. 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): 104 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): Updatcd 11/1/2005 Page 7 of 10 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 213 .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify V Yes ? No 2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. Zone* Impact (square feet Multiplier Required Mitigation 1 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. No buffer mitigation is reauired. Updated 11/1/2005 Page 8 of 10 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. The total project site is approximately 70 acres with a total percent impervious area being 16.9 percent. Based on the small percent of imperviousness, it appears that this project should not be required by DWQ to provide stormwater management. However, stormwater management plans have been developed and will be installed to control the 25-year storm event. Additionally, foot forested buffer is being maintained along the stream corridor. 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. N/A XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No Is this an after-the-fact permit application? Yes ? No XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ? No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: 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). Updated 11/112005 Page 9of10 6/as/o6 Applicant/Agent's Signature bate (Agent's signature is valid only if an authorization letter from the applicant is provided.) Updated 11/1/2005 Page 10 of 10 DWQ# 1? ?? : ?cOSGR Plan Detallbicomplete Date? Who Reviewed: q j ? Please provide a location map for the project. ? Please show all stream impacts including all fill slopes, dissipaters, and bank stabilization on the site plan. ? Please show all wetland impacts including fill slopes on the site plan. Please indicate all buffer impacts on the site plan. ? Please indicate proposed lot layout as overlays on the site plan. ? Please indicate the location of the protected buffers as overlays on the site plan. ? Please locate all isolated or non-isolated wetlands, streams and other waters of the State as overlays on the site plan. Please provide cross section details showing the provisions for aquatic life passage. ? Please locate any planned sewer lines on the site plan. ? Please provide the location of any proposed stormwater management practices as required by GC ? Please provide detail for the stormwater management practices as required by GC ? Please specify the percent of project imperviousness area based on the estimated built-out conditions. ? Please indicate all storrnwatc?outfalls on the sito plan. ? Please indicate the diffuse flow provision measures on the site plan. ? Please indicate whether or not the proposed impacts already been conducted Avoldunce.and/or Minimization Not Provided ? - The labeled ason the plans does not appear to be necessary. Please eliminate the . or provide additional information as to why it is necessary for this project. ? This Office believes that the labeled on the plans as can be moved. or reconfigured to avoid the impacts to the Please revise the plans to avoid the impacts. ?. This Office believes that the labeled on the plans as can be moved or reconfigured to minimize the impacts to the Please revise the plans to minimize the impacts. ? The stormwater discharges at the location on the plans labeled will not provide diffuse flow through the buffer because Please revise the plans and provide calculations to show that diffuse flow will be achieved through the entire buffer. If it is not possible to achieve diffuse flow through the entire buffer then it may be necessary to provide stormwater management practices that remove nutrients before the stormwater can be discharged through the buffer. . Other ?. The application fee was insufficient because over 150 feet of stream and/or over 1 acre of wctland'impacts were requested. Please provide $ This additional fee must be received before your application can be reviewed. ? Please complete Section(s) on the application. - ? Please provide a signed copy of the application. ? Please provide copies of the application, copies of the site plans and other supporting information: ? Please submit electronic CAD files showing via email to ian.mcmillan@ncmail.net and CD. Mitigation ? of compensatory mitigation is required for this project. Please provide a compensatory mitigation plan. The plan must conform to the requirements in 15 A NCAC 2H .0500 and must be appropriate to the type of impacts proposed. ? Please indicate which 404 Permit the USACE would use to authorize this project. . FI,G,S?P(DJ?'C d-Curt??t{l'a?ri?`? NC?EP nc?i?C.1?1??1 accz(??`tYL(? , ?_ ; ' BEGIN IMPACT r , i , r ' , R OUTLET ? PROTECTION -45' LONG,.CLASS l!< t - - / i NATURAL CHANNEL DESIGN ROCK VANE / AND,FLOODPLAIN r^ BENCHES AT CULVERT INLET?? ! ?401 PRE ISTI % / %/?` \ / G T siuN 4 \ END IMPACT ' ivy. OUT 1641 "M a ffs NOTE:COIR FIBER GRAPHIC SCALE \ MATTING ONDISTURBED SOIL. Bo MIN.' BLOULDER ON EXPOSED IN FEET ) RIGHT BANK. 1 inch 30 ft. / M;&-lo _rv - p L., ;.u?9? lpg{cf FORT BRAGG RCI FAMILY HOUSING FORT BRAGG, NC OWNE?b ULVLLUFLM: BRAGC,PICERNE CONSULTANTS: CIVIL Xrwi NrnNYmRK 1aIlMalp M.KTfu f11101Ap Inunsv ARCHITECT x.y?,Ih?1a.vV. e.?l?re.arl Swx3 rmffim rmfnaxw SURVEYOR Ta G-. alma r? kma fn412NA inQ1IIIG1 GEOTECHNICAL ENGINEER YVEK 1r ail Nr..rLCrzuf incur iai rucrix? SEAL: PROJECT PHASE HAMMOND HILLS NEIGHBORHOOD DRAWING TITLE: CULVERT CROSSING WETLAND IA sm A!`TC ISSUED FOR: PERMIT SET ISSUE DATE: 06/23/06 REVISIONS: SHEET: C2 KHA PROJECT NUMBER: 012172005 PUN PROLOG 10: 2AE-C- DISCIPLINE: CIVIL ENGINEERING !CcP1+j9HC AImIty-Ha-n d Amod -. Inc. 2006