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HomeMy WebLinkAbout20051741 Ver 1_Complete File_20050914City of Greensboro _ North Carolina ? January 19, 2007 Division of Water Quality 401[Wetlands Unit 1650 Mail Service Center Raleigh, North Carolina 27699-1650 Re Extension Request for 401 Water Quality Certification Project Name: Franklin Boulevard, between McConnell Road and Burlington Road in the eastern portion of Greensboro, NC This correspondence is to request a one year extension for the Section 401 Water Quality Certifications #3374 and #3404 for the project identified above. To assist with the project identification, I have enclosed a copy of your letter of approval dated October 11, 2005, and identified with your project number DWQ# 05-1741. This project is near completion; however it appears that our erosion control measures may not be removed and final clean-up performed prior to the March 18, 2007 Nationwide Permit expiration. Should you have any questions or require additional information please contact the Project Manager, Scott Cherry, at phone number (336) 373-2870, by fax at (336) 373- 2338 or by e-mail at Willi am.CheLry(a_)greensboro-nc.gov. We appreciate your consideration of this extension request and look forward to your reply. - Sincerely, W(34a4_ Donald Arant)'PC City Engineer Cc: Scott Cherry, Project Manager USACE, Raleigh Regulatory Field Office ° .wo,UV D JAN 9 2 ?00-7 640 P.O. Box 3136 - Greensboro, NC 27402-3136 - www.greensboro-nc.gov - (336) 373-CITY (2489) - TTY # 333-6930 Michael F. Easley, Governor William G. Ross Jr., Secretary ,North Carolina Department of Environment and Natural Resources Qr=3 t;;?, r---n odr=p JAN 2 2 2001 a-NR • Vaal ER Ut)ALI Y Mr. Frank Wyatt ft-TLMOA ARiO OtOMAYtq WK-H City of Greensboro Engineering and Inspections Division P. 4. Box 3136 Greensboro, NC 27402-3136 APPROVAL of 401 Water Quality Certification with Additional Conditions Dear-Mr. Wyatt: Alan. W. Klimek, P.E. Director Division of Water Quality October 11, 2005 DWQ# 05-1741 Guilford County The City of Greensboro has our approval, in accordance with the attached conditions, to place permanent fill in 93 linear feet of perennial stream and in 0.02 acre of wetlands for the purpose of widening Franklin Boulevard in Greensboro, Guilford County, as described in your application received by the Division of Water Quality on September 14, 2005. After reviewing your application, we have determined that this fill is covered by General Water Quality Certification. Numbers 3374 and 3404, which can be viewed on our web site at http://h2o.enr.state.ne.us/newetlands. These Certifications allow you to use Nationwide Permit Numbers 12 and 14 respectively when they are issued by the U.S. Army Corps of Engineers. In addition, you should secure any other applicable federal, state or local permits before you proceed with your project, including (but not limited to) those required by Sediment and Erosion Control, Non-Discharge, and Water Supply Watershed regulations. Also, this approval will expire when the accompanying 404 permits expire unless otherwise specified in the General Certifications. This approval is valid only for the purpose and design that you have described in your application. If you change your project, you must notify us in writing and you maybe required to send us a new application for a new certification. If the property is sold, the new owner must be given a copy of these Certifications and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid, you must follow the conditions listed in the attached certifications, as well as the additional conditions listed below: 1. The following impacts are hereby approved as long as all other specific and general conditions of these Certifications are met. No other impacts, including incidental impacts, are approved: Amount Approved Plan Location or Reference Streams 93 linear feet Two unnamed tributaries to South Buffalo Creek that cross under Franklin Boulevard between McConnell Road and Burlington Road in Greensboro, Guilford Count PCN Attachment B, Figure 3) D Caro i a Meorally North Carolina Division of Water Quality Wetlands Certification Unit 1650 Mail Service Center Raleigh, NC 27699-1650 Phone (919) 733-1786 FAX (919)733-2496 2321 Crabtree Blvd. Raleigh, NC 27604-2260 Internet htfolhh2o,enr.state.nc,uslncwetfands Customer Service Dumber: 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper Mr. Frhnk Wyatt ' Page 2, DWQ# 05-1741 October 11, 2005 Amount Approved Plan Location or Reference Wetlands 0.02 acre Minor wetland located adjacent to an ephemeral channel on the west side of Franklin Boulevard north of Naco Road in Greensboro, Guilford County (PCN Attachment B, Figure 3) 2. The culverts required for this project shall be installed in such a manner that the original stream profile is not altered (i.e. the depth of the channel must not be reduced by a widening of the streambed). Existing stream dimensions (including the pattern and profile) are to be maintained above and below the location of the culverts. The culverts shall be designed and installed to prevent head cutting of the stream. If a culvert becomes perched, the appropriate stream grade shall be re-established or, if the culvert is installed in a perched manner, the culvert shall be removed and re-installed correctly. The Applicant must submit a plan and receive written approval from this Office to address any head cutting that will occur as a result of this project (e.g., use of cross vanes downstream of the culvert). 3. Appropriate sediment and erosion control measures which equal or exceed those outlined in the most recent version of the North Carolina Sediment and Erosion Control Planning and Design Manual or the North Carolina Surface Mining Manual (available from the Division of Land Resources at NCDENR regional offices or the central office), whichever is more appropriate, shall be designed, installed and maintained properly to assure compliance at all times with the North Carolina water quality standards that are applicable to Class C waters as described in 15A NCAC 02B.0211 Fresh Surface Water Quality Standards For Class C Waters. Such measures must equal or exceed the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. These measures must be maintained on all construction sites, borrow sites, and waste pile (spoil) sites, including contractor owned and leased borrow pits, which are associated with this project. 4. 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 measures in wetlands or waters is unavoidable, they shall be removed and the natural grade restored within six months of the date that the project is completed or, if applicable, within six months of the date that the project is released by the North Carolina Division of Land Resources. 5. 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. b. Where riprap is required for energy dissipation and scour protection, it shall be limited to the minimum dimensions specified by appropriate engineering calculations. Riprap may only be used below the normal high water level. The original grade and elevation of the stream's cross-section must be maintained. Riprap placed in the streambed must be inserted into the bed matrix to a depth sufficient to provide the thickness of riprap required for scour protection. The elevation of the streambed must not be Mr. Frank Wyatt Page 3, DWQ# 05-1741 October 11, 2005 increased by the placement of riprap. Placement of riprap must not result in destabilization of the streambed or banks upstream or downstream of any crossing. 7. Upon completing the project, the Applicant shall fill out and return the enclosed "Certificate of Completion" to notify NCDWQ when all work included in the §401 Certification has been finished. This certificate should be returned to the Wetlands/401 Unit of the NC Division of Water Quality at the address listed on the form. Along with the Certificate of Completion, please send photographs upstream and downstream of each culvert site to document correct installation. If you do not accept any of the conditions of these Certifications, 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, Raleigh, N.C. 27699-6714. These Certifications and their conditions are -final-and binding unless you ask for-a hearing. - - - This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Daryl Lamb in the DWQ Winston-Salem Regional Office at 336-771- 4600 or Ian McMillan in the Wetlands/401 Central Office in Raleigh at 919-715-4631. Sincerely, Iri Alan W. Klimek, P.E. AWK/cdl Attachments cc: Todd Tugwell, U. S. Army Corps of Engineers, Raleigh Regulatory Field Office Winston-Salem DWQ Regional Office Central Files Wetlands/401 File Copy Michael A. lagnocco, Ralph Whitehead Associates, Inc., 1000 West Morehead Street, Suite 200, Charlotte, NC 28208 City of Greensboro North Carolina January 19, 2007 Raleigh Regulatory Field Office US Army Corps of Engineers 6508 Falls of the Neuse Road Suite 120 Raleigh, North Carolina 27615 R @ Rdac?? a N JAN a z toot DEf4r. , `Yr"ATik 0,OALIPY Y?T(.?tNGS' P?`?Q STCit?krrY?k7?i $?) Re: Extension Request for Section 404 Permit Project Name: Franklin Boulevard, between McConnell Road and Burlington Road in the eastern portion of Greensboro, NC This correspondence is to request a one year extension for the Section 404 Nationwide 12 & 14 permits issued for the project identified above. The Action ID Numbers are 200521339 and 200521340. To assist with the project identification, I have enclosed a copy of your General Permit (Regional and Nationwide) Verification dated October 26, 2005. This project is near completion; however it appears that our erosion control measures may not be removed and final clean-up performed prior to the March 18, 2007 permit expiration. Should you have any questions or require additional information please contact the Project Manager, Scott Cherry, at phone number (336) 373-2870, by fax at (336) 373- 2338 or by e-mail at Willi am.Ch.erry(a greensboro-nc.gov. We appreciate your consideration of this extension request and look forward to your reply. Sincerely, Donald Arant,X_ City Engineer Cc: Scott Cherry, Project Manager NCDENR-DWQ 640 P.O. Box 3136 - Greensboro, NC 27402-3136 - www.greensboro-nc.gov - (336) 373-CITY (2489) - TTY# 333-6930 WAT?9QG Mr. Frank Wyatt City of Greensboro Engineering and Inspections Division P. O. Box 3136 Greensboro, NC 27402-3136 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 October 11, 2005 DWQ# 05-1741 Guilford County AP-PROVA,.I_of 401 Water uality Certification with Additional Conditions Dear Mr. Wyatt: The City of Greensboro has our approval, in accordance with the attached conditions, to place permanent fill in 93 linear feet of perennial stream and in 0.02 acre of wetlands for the purpose of widening Franklin Boulevard in Greensboro, Guilford County, as described in your application received by the Division of Water Quality on September 14, 2005. After reviewing your application, we have determined that this fill is covered by General Water Quality Certification Numbers 3374 and 3404, which can be viewed on our web site at http://h2o.enr.state.nc.us/ncwetlands. These Certifications allow you to use Nationwide Permit Numbers 12 and 14 respectively when they are issued by the U.S. Army Corps of Engineers. In addition, you should secure any other applicable federal, state or local permits before you proceed with your project, including (but not limited to) those required by Sediment and Erosion Control, Non-Discharge, and Water Supply Watershed regulations. Also, this approval will expire when the accompanying 404 permits expire unless otherwise specified in the General Certifications. This approval is valid only for the purpose and design that you have described in your application. If you change your project, you must notify us in writing and you may be required to send us a new application for a new certification. If the property is sold, the new owner must be given a copy of these Certifications and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project _.(now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid you mast-follow the-conditiou-s- listed--in-the-attached- certifications, as well as the additional conditions listed below: 1. The following impacts are hereby approved as long as all other specific and general conditions of these Certifications are met. No other impacts, including incidental impacts, are approved: Amount Approved Plan Location or Reference Streams 93 linear feet Two unnamed tributaries to South Buffalo Creek that cross under Franklin Boulevard between McConnell Road and Burlington Road in Greensboro, Guilford County (PCN Attachment B, Figure 3) loot thCarolina Naturally North Carolina Division of Water Quality Wetlands Certification Unit 1650 Mail Service Center Raleigh, NC 27699-1650 Phone (919) 733-1786 FAX (919) 733-2496 2321 Crabtree Blvd. Raleigh, NC 27604-2260 Intemet hftol/:h2o.enr.state.nc.us/ncwetlands Customer Service Number: 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer- 50% Recycledl10% Post Consumer Paper Mr. Frank Wyatt Page 2, DWQ# 05-1741 October 11, 2005 Amount Approved Plan Location or Reference Wetlands 0.02 acre Minor wetland located adjacent to an ephemeral channel on the west side of Franklin Boulevard north of Naco Road in Greensboro, Guilford County (PCN Attachment B, Figure 3) 2. The culverts required for this project shall be installed in such a manner that the original stream profile is not altered (i.e. the depth of the channel must not be reduced by a widening of the streambed). Existing stream dimensions (including the pattern and profile) are to be maintained above and below the - location of the culverts. The culverts shall be designed and installed to prevent head cutting of the stream. If a culvert becomes perched, the appropriate stream grade shall be re-established or, if the culvert is installed in a perched manner, the culvert shall be removed and re-installed correctly. The Applicant must submit a plan and receive written approval from this Office to address any head cutting that will occur as a result of this project (e.g., use of cross vanes downstream of the culvert). 3. Appropriate sediment and erosion control measures which equal or exceed those outlined in the most recent version of the North Carolina Sediment and Erosion Control Planning and Design Manual or the North Carolina Surface Mining Manual (available from the Division of Land Resources at NCDENR regional offices or the central office), whichever is more appropriate, shall be designed, installed and maintained properly to assure compliance at all times with the North Carolina water quality standards that are applicable to Class C waters as described in 15A NCAC 02B .0211 Fresh Surface Water Quality Standards For Class C Waters. Such measures must equal or exceed the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. These measures must be maintained on all construction sites, borrow sites, and waste pile (spoil) sites, including contractor owned and leased borrow pits, which are associated with this project. 4. 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 measures in wetlands or waters is unavoidable, they shall be removed and the natural grade restored within six months of the -date that the project is completed or, if applicable, within six months of the date that the project is released by the North Carolina Division of Land Resources. 5. 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. 6. Where riprap is required for energy dissipation and scour protection, it shall be limited to the minimum dimensions specified by appropriate engineering calculations. Riprap may only be used below the normal high water level. The original grade and elevation of the stream's cross-section must be maintained. Riprap placed in the streambed must be inserted into the bed matrix to a depth sufficient to provide the thickness of riprap required for scour protection. The elevation of the streambed must not be Mr. Frank Wyatt Page 3, DWQ# 05-1741 October 11, 2005 increased by the placement of riprap. Placement of riprap must not result in destabilization of the streambed or banks upstream or downstream of any crossing. 7. Upon completing the project, the Applicant shall fill out and return the enclosed "Certificate of Completion" to notify NCDWQ when all work included in the §401 Certification has been finished. This certificate should be returned to the Wetlands/401 Unit of the NC Division of Water Quality at the address listed on the form. Along with the Certificate of Completion, please send photographs upstream and downstream of each culvert site to document correct installation. If you do not accept any of the conditions of these Certifications, you may ask for an adjudicatory hearing. You mast 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 Noft Carolina Uerieral-Statutes to-the- Office -of-Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. These Certifications and their conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Daryl Lamb in the DWQ Winston-Salem Regional Office at 336-771- 4600 or Ian McMillan in the Wetlands/401 Central Office in Raleigh at 919-715-4631. Sincerely, If Alan W. Klimek, P.E. AWK/cdl Attachments cc: Todd Tugwell, U. S. Army Corps of Engineers, Raleigh Regulatory Field Office Winston-Salem DWQ Regional Office Central Files Wetlands/401 File Copy Michael A. Iagnocco, Ralph Whitehead Associates, Inc., 1000 West Morehead Street, Suite 200, Charlotte, NC 28208 D 'IT 1 7 2005 DENR - Wg 1* N63 T?R QUAL1Ty ND 1TER p a.WCM Triage Check List Date: 9/19/05 Project Name: City of Greensboro Franklin Blvd. Widening DWQ #:05-1741 County: Guilford Daryl Lamb, Winston-Salem Regional Office To: 60-day processing time: 9/14/05 - 11/12/05 From: Cyndi Karoly Telephone: (919) 733-9721 The file attached is being forwarded to you for your evaluation. Please call if you need assistance. ? Stream length impacted ? Stream determination Wetland determination and distance to blue-line surface waters on USFW topo maps ? Minimization/avoidance issues ? Buffer Rules (Meuse, Tar-Pamlico, Catawba, Randleman) ? Pond fill Mitigation Ratios ? Ditching ? Are the stream and or wetland mitigation sites available and viable? ? Check drawings for accuracy Is the application consistent with pre-application meetings? ? Cumulative impact concern Comments: As per our discussion regarding revision of the triage and delegation processes, please review the attached file. Note that you are the first reviewer, so this file will need to be reviewed for administrative as well as technical details. If you elect to place this project on hold, please ask the applicant to provide your requested information to both the Central Office in Raleigh as well as the Asheville Regional Office. As we discussed, this is an experimental, interim procedure as we slowly transition to electronic applications. Please apprise me of any complications you encounter, whether related to workload, processing times, or lack of a "second reviewer" as the triage process in Central had previously provided. Also, if you think of ways to improve this process, especially so that we can plan for the electronic applications, let me know. Thanks! 00 1000 W. Morehead, Suite 200 Post Office Box 35624 Charlotte, NC 28235 (704) 372-1885 (704) 372-3393 FAX 3505 Koger Blvd., Suite 205 Duluth, GA 30096 (770) 452-0797 (770) 936-9171 FAX 4348 Southpoint Boulevard Suite 310 Jacksonville, FL 32216 (904) 730-9777 (904) 730-7766 FAX 10800 Midlothian Turnpike Suite 302 Richmond, VA 23235 (804) 794-1185 (804) 378-0923 FAX 454 S. Anderson Road Suite135, BTC 517 Business Technology Center Rock Hill, SC 29730 (803) 980-4970 (803) 980-4099 FAX 105 Wappoo Creek Drive Suite 4A Charleston, SC 29412 (843) 406-1958 (843) 406-6875 3301 Woman's Club Drive Suite 111 Raleigh, NC 27612 (919) 791-0108 (919) 791-0960 FAX 6405 Metcalf Suite 516 Overland Park, KS 66202 (913) 789-0800 (913) 789-0802 (Fax) RALPH WHITEHEAD ASSOCIATES, INC. 2 0 0 5 1 7 4 1 Consulting Engineers Charlotte Atlanta Jacksonville Richmond Rock Hill Charleston Raleigh Kansas City HL L U LETTER OF TRANSMITTAL To: N.C. Division of Water Quality Wetlands/401 Unit 2321 Crabtree Blvd, Suite 250 Raleigh, NC 27604-2260 WE ARE SENDING YOU: Resubmit copies for approval Submit copies for distribution x Attached Under separate cover the following items: Shop Drawings Prints Specifications Copy of Letter Plans PAY ,:3EIN'T Change Order Samples j t - Change EI VE D Copies Date No. Description 5 9/9/05 1 Franklin Boulevard Road Widening, Pre-Construction Notification Nationwide Permits No. 12 and 14 5 9/9/05 2 Pre-Construction Notification Summary 1 9/9/05 3 Copies of Transmittals to USACE These are transmitted as checked below: x For Approval Approved as submitted For your use Approved as noted As requested Returned for corrections For Bids Due For review & comment d H L Remarks Return corrected prints Prints returned after loan to us Date: 9/13/05 Job No. 2979-300 Attention: Cyndi Karoly RE: City of Greensboro - Franklin Boulevard Road Widening PCN Guilford County Greensboro, North Carolina Hey Cyndi: On behalf of the City of Greensboro, enclosed please find five copies of the PCN for the Franklin Boulevard Road Widening Project. If you have any questions, please do not hesitate to call me at (704) 372-1885, ext. 1068. Thank you. Copy to File; COG Signed Michael lagnocco If enclosures are not as indicated, kindly notify us at once S E P 1 4 ?_005 N:IPROA2979-300\Franklin Blvd\DWQTransmittalFormPCN.doc 'El('T is -'v TAXER QUALITY ' Llti D3 ' JtiV 3lufuiiij?:tTC.11 Ii ANCH 00 1000 W. Morehead, Suite 200 Post Office Box 35624 Charlotte, NC 28235 (704) 372-1885 (704) 372-3393 FAX 3505 Koger Blvd., Suite 205 Duluth, GA 30096 (770) 452-0797 (770) 936-9171 FAX 4348 Southpoint Boulevard Suite 310 Jacksonville, FL 32216 (904) 730-9777 (904) 730-7766 FAX 10800 Midlothian Turnpike Suite 302 Richmond, VA 23235 (804) 794-1185 (804) 378-0923 FAX 454 S. Anderson Road Suite135, BTC 517 Business Technology Center Rock Hill, SC 29730 (803) 980-4970 (803) 980-4099 FAX Penn Center West Building Two, Suite 120C Pittsburgh, PA 15276 (412) 809-9550 (412) 809-9551 FAX 105 Wappoo Creek Drive Suite 4A Charleston, SC 29412 (843) 406-1958 (843) 406-6875 3301 Woman's Club Drive Suite 111 Raleigh, NC 27612 (919) 791-0108 (919) 791-0960 FAX 6405 Metcalf Suite 516 Overland Park, KS 66202 (913) 789-0800 (913) 789-0802 (Fax) RALPH WHITEHEAD ASSOCIATES, INC. Consulting Engineers Charlotte Atlanta Jacksonville Richmond Rock Hill Pittsburgh Charleston Raleigh Kansas City To: U.S. Army Corps of Engineers Raleigh Regulatory Field Office 6508 Falls of the Neuse Road, Suite 120 Raleigh, North Carolina 27615 WE ARE SENDING YOU: LETTER OF TRANSMITTAL Date: 9/13/05 Job No. 2979-300 Attention: Todd Tugwell RE: City of Greensboro - Franklin Boulevard Road Widening PCN Guilford County Greensboro, North Carolina Attached Under separate cover via the following items: Shop Drawings Prints Specifications Copy of Letter Plans Change Order Samples Copies Date No. Description 1 9/9/05 1 Franklin Boulevard Road Widening, Pre-Construction Notification Nationwide Permits No. 12 and 14 1 9/9/05 1 2 1 Pre-Construction Notification Summary These are transmitted as checked below: For Approval Approved as submitted For your use Approved as noted As requested Returned for corrections F1 For Bids Due 1 1 For review & comment Remarks Resubmit copies for approval Submit copies for distribution Return corrected prints Prints returned after loan to us Todd: On behalf of the City of Greensboro, enclosed please find the PCN for the Franklin Boulevard Road Widening Project. If you have any questions, please do not hesitate to call me at (704) 372-1885, ext. 1068. Copy to File, COG, NCDWQ Signed Michael lagnocco, P.W.S. If enclosures are not as indicated, kindly notify us at once N:\PR0J\2979-300\Frank1in Blvd\USACE-TransmittalForm.doc 1W Website: ' www.rwhitehead.com. 1000 W. Morehead Street Suite 200 , Charlotte, NC 28208 Mailing Address: Post Office Box 35624 Charlotte, NC 28235 704 372-1885 Voice 704 372-3393 Fax 1 RALPH WHITEHEAD ASSOCIATES, INC. Consulting Engineers Charlotte Atlanta Jacksonville Richmond Rock Hill Charleston Kansas City Raleigh September 9, 2005 FEDERALEXPRESS U.S. Army Corps of Engineers Raleigh Regulatory Field Office 6508 Falls of the Neuse Road, Suite 120 Raleigh, North Carolina 27615 Attention: Mr. Todd Tugwell 20051741 i it__t3 Lf .' S..-Y 4 7U0? rz j;; _ ti t 4+ ? 17`t :`,E1U? Ya+3 S Subject: Pre-Construction Notification Nationwide Permit Numbers 12 and 14 Franklin Boulevard Road Widening Greensboro, North Carolina RWA Project No. 2979-300 Dear Mr. Tugwell: On behalf of the City of Greensboro (COG), Ralph Whitehead Associates, Inc. (RWA) is submitting the attached Pre-Construction Notification (PCN) form with supplemental information (Attachment A), and accompanying figures and supporting information, to request the issuance of Department of the Army Section 404 Nationwide Permits (NWP) Number 14 and NWP No. 12 for the above-referenced project. The COG has retained RWA to act as its agent in matters related to wetlands permitting for this project. Reference Attachment A for an Agent Certification of Authorization. Figures referenced in the ensuing discussion are included in Attachment B. The project involves widening approximately 7,500 feet of Franklin Boulevard, between Burlington Road and McConnell Road, in the eastern portion of the City of Greensboro, North Carolina (Figure 1). In addition, improvements to McConnell Road and Burlington Road are proposed, as are improvements to several roadways intersecting Franklin Boulevard in the project corridor. The widening project will result in the minor loss of aquatically important stream below the ordinary high water mark, as well as the loss of a small (< 0.1 acre), emergent wetland. This letter and accompanying materials will serve as pre- construction notification (PCN) for two separate and complete linear transportation crossings, and , storm sewer utility installation, and is provided pursuant to NWP Nos. 14 and 12, respectively (Federal Register Vol. 67, No. 10; Tuesday, January 15, 2002). The COG is anticipating that a separate Action ID Number would be issued for each impact area. Mr. Todd Tugwell September 9, 2005 Page 2 of 6 Background The COG has proposed widening Franklin Boulevard between Burlington Road and McConnell Road. Franklin Boulevard is currently a two-lane roadway with a speed limit of 35 miles per hour throughout the corridor. The project would entail: the addition of a center, turn lane; new sidewalks; culvert extensions and/or replacements; riprap installation; storm water utility installation; new pavement; pavement markings; and improvements to roadways intersecting Franklin Boulevard in the project corridor, including McConnell and Burlington Roads. The typical roadway section would consist of a 56-foot, three lane section, including two 12-foot lanes (one in each direction) and a 12 foot center, two-way, left turn lane, with 5 foot sidewalks, 2.5 foot curb and gutter, and 2.5 foot utility/planting strip on both sides of the road. Waters of the U.S. in the project corridor are limited to a jurisdictional stream and a small, emergent wetland to be impacted by the widening of Franklin Boulevard, and a jurisdictional stream to be impacted by storm sewer utility installation along Kehoe Drive. These jurisdictional waters of the U.S. are discussed below. One, ephemeral stream, anticipated to be considered non-jurisdictional, is also located in the project corridor. The project necessitates an unavoidable crossing of each jurisdictional stream and the wetland area (i.e., three separate and complete actions). No other impacts to waters of the U.S., including wetlands, are proposed. Jurisdictional Waters of the U.S. Jurisdictional waters of the U.S. were delineated in the project corridor by RWA in August 2004. Stream assessments were conducted by the COG Storm Water Services (SWS) in August 2004, utilizing the N.C. Division of Water Quality (DWQ) Stream Classification Form (Attachment D). Jurisdictional waters of the U.S. delineated in the project corridor included two aquatically important stream channels and an emergent wetland area. Representative photographs are included in Attachment C. I I w i Stream 1 (Photographs 1 and 2; Figure 3) is a perennial, first order tributary of South Buffalo Creek. The stream has bank heights of approximately 2 to 4 feet, and has a width ranging from approximately 3 feet on the west (upstream) side to approximately 5 feet on the east (downstream) side of Franklin Boulevard. Riparian vegetation associated with Stream 1 includes American sycamore (Platanus occidentalis), winged elm (Ulmus alata), goldenrod (Solidago sp.), Japanese honeysuckle (Lonicera japonica), and various grasses. The COG SWS observed crayfish in the channel as part of its stream assessment. The channel had flowing water at the time of RWA's site visit. Stream 1 appears as a perennial stream on the USGS map, beginning at Franklin Boulevard. Stream 1 also appears on the county Soil Survey (Figure 2). The proposed impact area is more than 7,000 feet upstream of South Buffalo Creek. Stream 2 (Photograph 3; Figure 3) is a perennial, first order tributary of South Buffalo Creek that crosses Kehoe Drive. The stream has bank heights of approximately 2 to 3 feet, and a width of approximately 6 feet. Riparian vegetation associated with Stream 3 includes dogfennel (Eupatorium capillifolium), jewelweed (Impatiens capensis), and red maple (Acer rubrum). Fish were observed in the stream and the channel had flowing water during RWA's site visit. Stream 2 appears as a perennial stream southeast of the project area on the USGS map. Stream 2 also appears on the county Soil Survey (Figure 2). The proposed impact area is approximately 6,000 feet upstream of South Buffalo Creek. Mr. Todd Tugwell ^ September 9, 2005 Page 3 of 6 In addition to Streams 1 and 2, an ephemeral, non jurisdictional channel is located in the northern portion of the project corridor. The channel was determined to be ephemeral per the COG SWS stream assessment (see Attachment D). This ephemeral channel does not appear on the USGS map or the county Soil Survey. R Wetland A (Photograph 4) is an emergent wetland located at the toe of the existing Franklin ' Boulevard roadway fill slope, adjacent to the above-described ephemeral channel. Dominant vegetation in this wetland includes flatsedge (Carex sp.), softrush (Juncus effusus), smartweed (Polygonum punctatum), with saplings of black willow (Salix nigra) silky dogwood (Cornus amomum), and elderberry (Sambucus canadensis). This wetland was saturated at the time of RWA's site visit, and contained several pockets of standing water. Wetland A is estimated to be approximately 0.02 acre in size. A Routine Wetland Determination Data Form is included in Attachment D Purpose and Need The purpose of the road widening is two-fold: 1) to better accommodate existing and projected future traffic; and 2) to improve motorist and pedestrian safety along Franklin Boulevard. According to the Planning Study Report For Franklin Boulevard Improvements (from McConnell Road to Bessemer Road), prepared for GDOT by Stantec Consulting Services, Inc. (July 2001), .? 52 accidents were reported in the project corridor over a five-year period prior to the planning study. Most (77%) of the accidents involved two vehicles due to a) failure to reduce speed resulting in rear-end collisions, or b) drivers entering/exiting the roadway failing to yield the right- of-way to on-coming traffic. The addition of a center, two-way left turn-lane would improve ` traffic safety by more effectively separating opposing lanes of traffic and providing protection for turning movements (Stantec, 2001). The widening would also better facilitate school bus traffic for Otis Hairston Senior Middle School, located at the intersection of Naco Road and Franklin Boulevard in the northern portion of the corridor. In addition to improving vehicular traffic safety, the widening project would improve pedestrian safety by adding sidewalks to both sides of Franklin Boulevard. Pedestrians are currently forced to walk along the roadside or on residential properties when traveling along Franklin Boulevard. ' In order to accommodate the turn lane and sidewalks, existing roadside ditches would be replaced by curb and gutter, which would alleviate flooding of residential yards and/or the road surface along Franklin Boulevard. Impacts to Waters of the U.S. Construction of the proposed road improvements will require linear crossings of waters of the U.S. at two separate locations. For purposes of NWP No. 14 authorization, each linear crossing is considered a separate and complete project. Impacts are as follows: Impacts proposed under NWP No. 14 ¦ Wetland A/Site 1 located north of Naco Road: Impacts to this minor wetland area will total approximately 0.02 acre, and will result from the placement of roadbed fill material, minor tailditching, and upsizing of the existing RCP that currently conveys the ephemeral channel (Figures 4 and 5). ¦ Stream 1/Site 2 located north of Hope Valley Lane: Proposed impact total of 51 If. Impacts will result from the replacement of an existing 82.8 If, 29" x 45" arch reinforced concrete pipe (RCP) beneath Franklin Boulevard with a 113.85 If, 54" RCP. The Mr. Todd Tugwell September 9, 2005 '-' Page 4 of 6 replacement will involve new impacts to approximately 31 If of Stream 1 for new pipe and a 20 If riprap apron. The culvert will be buried below the stream bottom (Figures 6 and 7). Impacts proposed under NWP No. 12 ¦ Stream 2/Site 3 located south of Kehoe Drive: Proposed impact total of approximately 42 If. Impacts will result from extending an existing 30" RCP located beneath Kehoe Drive. The pipe extension will involve impacts to Stream 2 related to the installation of a 20 If, 36" RCP, and a 22 If riprap outlet apron. The pipe extension is necessary in order to tie a proposed 24" RCP storm sewer along the south side of Kehoe Drive to the 36" RCP, to convey storm water from Franklin Boulevard (Figures 8 and 9). A proposed manhole will be installed at the junction of these two pipes. Without the pipe extension and manhole installation, storm water from the proposed 24" pipe would discharge directly to Stream 2 at a near 90-degree angle, creating potential issues related to streambank scour/erosion. A stormwater study performed by the COG has determined that additional runoff generated by the project at each of the aforementioned impact locations will not exceed 10 percent. Avoidance and Minimization The COG considered three alternatives for improving this corridor, as follows (Stantec, 2001): ¦ Alternative A (the currently proposed 'recommended' alternative) would consist of a 56- foot, three lane section, including two 12-foot lanes (one in each direction) and a 12 foot center, two-way, left turn lane, with 5 foot sidewalks, 2.5 foot curb and gutter, and 2.5 foot utility/planting strip on both sides of the road. This roadway alignment follows the centerline of the existing road, and would generally impact 15 feet beyond the existing edges of pavement on Franklin Boulevard. ¦ Alternative B would consist of a 60-foot two lane section, with a 16-foot landscape median along portions of the corridor, and like Alternative A, would include 5 foot sidewalks, 2.5 foot curb and gutter, and 2.5 foot utility/planting strip on both sides of the road. Portions of Alternative B.would include a 16-foot wide center, two-way, left turn lane in place of the landscape median. In addition, where a landscape median would be designed, exclusive left-turn lanes would be provided at some intersections within the corridor. This roadway alignment follows the centerline of the existing road, and would generally impact 18 feet beyond the existing edges of pavement on Franklin Boulevard. ¦ Alternative C would follow the exact same design as Alternative B, with the addition of a roundabout at the offset intersections of Eastland and Dawson Avenues. Due to the wider footprint of Alternatives B and C, each would result in more impacts to waters of the U.S. than Alternative A. ' Following the development of the alternatives, two public workshops were held in February and April 2001, respectively, to inform and involve the citizens in the planning study. Based on comments received from concerned citizens, and based on reduced impacts to waters of the U.S., the COG chose Alternative A as the recommended alternative. COG chose to add the landscape median element from Alternative B in the northern portion of the corridor, in order to reduce vehicle speed and increase safety near Otis Hairston Senior Middle School. Mr. Todd Tugwell September 9, 2005 Page 5 of 6 Due to the nature of the project, avoiding impacts to waters/wetlands while achieving the goal of the project is not possible. Once the recommended alignment was chosen, COG made the following efforts to minimize impacts: • COG initially planned to install a second culvert beneath Franklin Boulevard at Stream 1, as well as extending the existing culvert to the east and the west. In order to minimize impacts to Stream 1, COG decided to replace the existing culvert with a slightly longer one, which resulted in less tailditching, and fewer impacts from riprap placement. ¦ The COG has incorporated concrete end walls into the culvert design in order to minimize stream impacts. In order to accommodate low flow and aquatic life passage, the culvert has been sized to enable the pipe to be buried below the surface of the streambed while still meeting the hydraulic requirements of the channel. ¦ Proposed riprap pads used at the downstream end of the proposed culverts have been kept to the minimum length practicable. Mitigation Due to the nature of the project, avoiding impacts to waters of the U.S., including wetlands, while achieving the goals of the project is not possible. Due to the channelized and "culverted" conditions of Streams 1 and 2, the small size of Wetland A, and the existing urbanized conditions (mowed/grassed banks and riprap) which exists on both sides of Franklin Boulevard and Kehoe Drive, the COG is not proposing mitigation for the de minimus loss of approximately 0.02 acre of wetlands and 93 If of total stream channel. ` Activities on the project site involving impacts to waters of the U.S. will be required to follow the General Conditions of the Nationwide Permits (Federal Register Vol. 67, No. 10; Tuesday, January 15, 2002), applicable Wilmington District Regional Conditions, and applicable State consistency conditions. Possible sedimentation of streams downstream of the construction areas during and immediately following the construction phase will be minimized to the maximum extent practicable by strict implementation of, and compliance with, a State-approved sediment and erosion control plan. Erosion and sediment control measures will be inspected for compliance with construction contract documents, as well as following storm events, to identify needed repair, maintenance, or redesign. Cultural Resources and Protected Species Based on the limited permit area, potential impacts to cultural resources are considered remote. A search of the North Carolina Natural Heritage Program (NCNHP) database provided existing information concerning the potential occurrence of threatened or endangered species within Guilford County, North Carolina. This database indicates that the Bald Eagle (Haliaeetus leucocephalus) is the only federal and/or state threatened or endangered species known to occur in Guilford County. An assessment of potential Bald Eagle habitat (see description below) in the study area was conducted during the field review in August 2004. Appropriate habitat for the bald eagle was not identified. L' Mr. Todd Tugwell September 9, 2005 Page 6 of 6 Bald Eagle (Haliaeetus leucocephalus) .? The bald eagle is associated with coasts, rivers, and lakes, usually nesting near large bodies of water where it feeds. Nesting habitat in the southeast usually occurs in large pine or cypress trees. The bald eagle is listed as a current record for Guilford County. The proposed project is not expected to impact large bodies of water and no areas resembling the habitat requirements r, for this species were observed in the project area. Considering the lack of potential habitat in the project area, the likelihood that the bald eagle is present is concluded to be remote. Thank you for your prompt attention to this matter. Five copies of this PCN have been forwarded to Cyndi Karoli with the N.C. Division of Water Quality's Wetlands/401 Unit in Raleigh. If you have any questions or need additional information concerning this project, please contact either of the undersigned at (704) 372-1885. Sincerely, RALPH WHITEHEAD ASSOCIATES, INC. ;. s Adam H. Karagosian, W.S. Vq? Michael A. la n cc P.W.S. Senior Environmental Specialist Project Manage S for Scientist AHK/MAI:ak Attachments: Attachment A: Pre-Construction Notification Form and Agent Certification of Authorization Attachment B: Figures Attachment C: Photographs Attachment D: Wetland Data Form and Stream Assessment/Classification Forms cc: Cyndi Karoli, DWQ (5 copies) Guy Ingle, COG 1 C. 0 ATTACHMENT A ' PRE-CONSTRUCTION NOTIFICATION FORM & AGENT CERTIFICATION OF AUTHORIZATION r L ATTACHMENT A PRE-CONSTRUCTION NOTIFICATION FORM & AGENT CERTIFICATION OF AUTHORIZATION 1 A a Office Use Only: Form Version March 05 USACE Action ID No. DWQ No. 2 0 0 5 1 7 4 1 (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 No. 12 and 14 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 11 ! Ll 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), ?1p? II. Applicant Information S E P 1 4 2005 Owner/Applicant Information DE14R - WATER QUALITY Name: Frank Wyatt 17ETUNDSNNDSTOP!?NVi1TEi YWICH Mailing Address: City of Greensboro Enineerin2 and Inspections Division P.O. Box 3136 Greensboro, NC 27402-3136 Telephone Number: 336-373-2302 Fax Number: 336-373-2338 E-mail Address: frank.wyatt(a,greensboro-nc.gov 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:_ Michael A. Iagnocco, P.W.S. Company Affiliation: Ralph Whitehead Associates, Inc. Mailing Address: 1000 W. Morehead Street, Suite 200 Charlotte, North Carolina 28208 Telephone Number: 704-372-1885 Fax Number: 704-372-3393 E-mail Address: michael.iagnocco(a,rwhitehead.com Page 1 of 12 L, I? III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should ' include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Franklin Boulevard Widening 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: Guilford Nearest Town: Greensboro Subdivision name (include phase/lot number): N/A Directions to site (include road numbers/names, landmarks, etc.): The site is located on Franklin Boulevard, between McConnell Road and Burlington Road in the eastern portion of the City of Greensboro (Attachment B, Figure 1). 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): ¦ Impact Area 1: 36.08031N, 79.74101W ¦ Impact Area 2: 36.0738°N, 79.7412°W ¦ Impact Area 3: 36.06601N, 79.73981W 6. Property size (acres): N/A - linear transportation project 7. Name of nearest receiving body of water: U.T. to South Buffalo 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.ne.us/admin/mgps/.) Page 2 of 12 I 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: The site is comprised of roadsides and residential yards (e.2., mowed lawns). The surrounding land use is primarily residential, with a high school and U .S. National Guard facility in the northern portion of the proiect area. 10. Describe the overall project in detail, including the type of equipment to be used: The COG has proposed widening Franklin Boulevard between Burlington Road and McConnell Road. Franklin Boulevard is currently a two-lane roadway with a speed limit of 35 miles per hour throughout the corridor. The project would entail: the addition of a center, turn lane, new sidewalks culvert extensions and/or replacements; riprap installation; storm water utility installation; new pavement; pavement markings; and improvements to roadways intersecting Franklin Boulevard in the ' proiect corridor, including McConnell and Burlington Roads. The typical roadway section would consist of a 56-foot, three lane section, including two 12-foot lanes (one in each direction) and a 12 foot center, two-way, left turn lane, with 5 foot sidewalks, 2.5 foot curb and gutter, and 2.5 foot utility/planting strip on both sides of the road. Waters of the U.S. in the proiect corridor are limited to a jurisdictional stream and a small, emergent wetland to be impacted by the widening of Franklin Boulevard, and a jurisdictional stream to be impacted by storm sewer utility installation along Kehoe Drive. These iurisdictional waters of the U.S. are discussed below. One, ephemeral stream, anticipated to be considered non-jurisdictional, is also located in the proiect corridor. The project necessitates an unavoidable crossing of each jurisdictional stream and the wetland area (i.e., three separate and complete actions). No other impacts to in waters of the U.S., including wetlands, are proposed. Equipment to be used includes dozers, backhoes, and other typical heavy construction equipment. 11. Explain the purpose of the proposed work: The purpose of the road widening is two-fold: 1) to better accommodate existing and projected future traffic; and 2) to improve motorist and pedestrian safety along Franklin Boulevard. According to the Planninga Study Report For Franklin Boulevard I Improvements (from McConnell Road to Bessemer Road), prepared for GDOT by Stantec Consulting Services, Inc. (July 2001), 52 accidents were reported in the project corridor over a five-year period prior to the planning study. Most (77%) of the accidents involved two vehicles due to a) failure to reduce speed resulting in rear-end collisions, or b) drivers entering/exiting the roadway failing to yield the right-of-way to on-coming traffic. The addition of a center, two-way left turn-lane would improve traffic safety by more effectively separating opposing lanes of traffic and providing protection for turning movements (Stantec, 2001). The widening would also better facilitate school bus traffic for Otis Hairston Senior Middle School, located at the intersection of Naco Road and Franklin Boulevard in the northern portion of the corridor. Page 3 of 12 In addition to improving vehicular traffic safety, the widening project would improve pedestrian safety by adding sidewalks to both sides of Franklin Boulevard. Pedestrian are currently forced to walk along the roadside or on residential properties when traveling aloe Franklin Boulevard. In order to accommodate the turn lane and sidewalks, existing roadside ditches would be replaced by curb and gutter, which would alleviate flooding of residential yards and/or the road surface along Franklin Boulevard. IV. Prior Project History If jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include ' the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. No previous iurisdictional determinations or permits have been issued for this proiect 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. i No future project plans are being considered at this time. Appropriate notification will be provided should future impacts to waters of the U.S. be proposed. VI. Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. Each impact must be listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an 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: Construction of the proposed road improvements will require linear crossings of waters t of the U.S. at two separate locations. For purposes of NWP No. 14 authorization, each linear crossing is considered a separate and complete proiect. Impacts are as follows: 1 Page 4 of 12 Impacts proposed under NWP No. 14 ¦ Wetland A/Site 1 located north of Naco Road: Impacts to this minor wetland area will total approximately 0.02 acre, and will result from the placement of roadbed fill material, minor tailditching, and upsizing of the existing RCP that currently conveys the ephemeral channel (Figures 4 and 5). ¦ Stream 1/Site 2 located north of Hope Valley Lane: Proposed impact total of 51 If. Impacts will result from the replacement of an existing 82.8 If, 29" x 45" arch reinforced concrete pipe (RCP) beneath Franklin Boulevard with a 113.85 If, 54" RCP. The replacement will involve new impacts to approximately 31 if of Stream 1 for new pipe and a 20 If riprap apron. The culvert will be buried below the stream bottom (Figures 6 and 7). Impacts proposed under NWP No. 12 ¦ Stream 2/Site 3 located south of Kehoe Drive: Proposed impact total of approximately 42 If. Impacts will result from extending an existing 30" RCP located beneath Kehoe Drive. The pipe extension will involve impacts to Stream 2 related to the installation of a 20 If, 36" RCP, and a 22 If riprap outlet apron. The pipe extension is necessary in order to tie a proposed 24" RCP storm sewer along the south side of Kehoe Drive to the 36" RCP, to convey storm water from Franklin Boulevard (Figures 8 and 9). A proposed manhole will be installed at the function of these two pipes. Without the pipe extension and manhole installation, storm water from the proposed 24" pipe would discharge directly to Stream 2 at a near 90- degree angle, creating potential issues related to streambank scour/erosion. A stormwater study performed by the COG has determined that additional runoff generated by the project at each of the aforementioned impact locations will not exceed 10 percent. 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, separate y list impacts due to both structure and flooding. Wetland Impact Type of Wetland Located within Distance to Area of Site Number Type of Impact (e.g., forested, marsh, 100-year Floodplain Nearest Stream Impact (acres) (indicate on map) herbaceous, bog, etc.) ( es/no) (linear feet) Wetland A (Site 1) fill emergent palustrine No Adjacent* 0.02 Total Wetland Impact (acres) 0.02 * Adjacent channel is ephemeral and non jurisdictional 3. List the total acreage (estimated) of all existing wetlands on the property: N/A Page 5 of 12 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. Stream Impact Type Perennial Average Impact Area of Number Stream Name Impact t ? Intermittent? Stream Width Length Impact (indicate on ma Before Impact linear feet) acres Stream 1 (Site 2) U.T. to South Culvert Perennial 5' 51 0.006 Buffalo Creek Stream 2 (Site 3) U.T. to South Culvert Perennial 6' 42 0.006 Buffalo Creek Total Stream Impact (by length and acreage) 931f and/or 0.012 acre 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. J Site Number (if applicable) Open Water Impact (indicate on ma) Name of Waterbody Type of Impact Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc.) Area of Impact (acres) N/A N/A N/A N/A N/A Total Open Water Impact (acres) NIA 6. List the cumulative impact to all Waters of the U.S. resulting from the project: Stream Impact (acres): 0.012 Wetland Impact (acres): 0.020 Open Water Impact (acres): 0.0 Total Impact to Waters of the U.S. (acres) 0.032 Total Stream Impact (linear feet): 93 7. Isolated Waters i 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 Page 6 of 12 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 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 COG considered three alternatives for improving this corridor, as follows (Stantec, 2001): ¦ Alternative A (the currently proposed `recommended' alternative) would consist of a 56-foot, three lane section, including two 12-foot lanes (one in each direction) and a 12 foot center, two-way, left turn lane, with 5 foot sidewalks, 2.5 foot curb and gutter, and 2.5 foot utility/planting strip on both sides of the road. This roadway alignment follows the centerline of the existing road, and would generally impact 15 feet beyond the existing edges of pavement on Franklin Boulevard. ¦ Alternative B would consist of a 60-foot two lane section, with a 16-foot landscape median alon portions of the corridor, and like Alternative A, would include 5 foot sidewalks, 2.5 foot curb and gutter, and 2.5 foot utility/planting strip on both sides of the road. Portions of Alternative B would include a 16-foot wide center, two-way, ' left turn lane in place of the landscape median. In addition, where a landscape median would be designed, exclusive left-turn lanes would be provided at some intersections within the corridor. This roadway alignment follows the centerline of the existing road, and would generally impact 18 feet beyond the existing edges of pavement on Franklin Boulevard. ¦ Alternative C would follow the exact same design as Alternative B, with the addition of a roundabout at the offset intersections of Eastland and Dawson Avenues. ' Due to the wider footprint of Alternatives B and C, each would result in more impacts to waters of the U.S. than Alternative A. Following the development of the alternatives, two public workshops were held in February and April 2001, respectively, to inform and involve the citizens in the planning study. Based on comments received from concerned citizens, and based on reduced Page 7 of 12 impacts to waters of the U.S., the COG chose Alternative A as the recommended alternative. COG chose to add the landscape median element from Alternative B in the northern portion of the corridor, in order to reduce vehicle speed and increase safety near Otis Hairston Senior Middle School. Due to the nature of the project, avoiding impacts to waters/wetlands while achieving the coal of the protect is not possible. Once the recommended alignment was chosen, COG made the following efforts to minimize impacts: COG initially planned to install a second culvert beneath Franklin Boulevard at Stream 1, as well as extending the existing culvert to the east and the west. In order to minimize impacts to Stream 1, COG decided to replace the existing culvert with a slightly longer one, which resulted in less tailditching, and fewer impacts from riprap placement. The COG has incorporated concrete end walls into the culvert design in order to minimize stream impacts. In order to accommodate low flow and aquatic life passage, the culvert has been sized to enable the pipe to be buried below the surface of the streambed while still meeting the hydraulic requirements of the channel. Proposed riprap pads used at the downstream end of the proposed culverts have been kept to the minimum length practicable. VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on January 15, 2002, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order ' for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at httn://h2o.enr.state.nc.us/newetlands/strm2ide.html. J Page 8 of 12 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. Due to the nature of the proiect, avoiding impacts to waters of the U.S., including 1 wetlands, while achieving the goals of the proiect is not possible. Due to the channelized and "culverted" conditions of Streams 1 and 2, the small size of Wetland A, and the existing urbanized conditions (mowed/grassed banks and riprap) which exists on both sides of Franklin Boulevard and Kehoe Drive, the COG is not proposing mitigation for the de minimus loss of approximately 0.02 acre of wetlands and 93 If of total stream channel. Activities on the proiect site involving impacts to waters of the U.S. will be required to follow the General Conditions of the Nationwide Permits (Federal Register Vol. 67, No. 10; Tuesday, January 15, 2002), applicable Wilmington District Regional Conditions, and applicable State consistency conditions. Possible sedimentation of streams downstream of the _construction areas during and immediately following the construction phase will be minimized to the maximum extent practicable by strict implementation of, and compliance with, a State-approved sediment and erosion control plan. Erosion and sediment control measures will be inspected for compliance with construction contract documents, as well as following storm events, to identify needed repair, maintenance, or redesign. 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For additional information regarding the application process for the NCEEP, check the NCEEP website at http://h2o.enr.state.ne.us/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): N/A Amount of buffer mitigation requested (square feet): N/A Amount of Riparian wetland mitigation requested (acres): N/A Amount of Non-riparian wetland mitigation requested (acres): N/A ' Amount of Coastal wetland mitigation requested (acres): N/A IX. Environmental Documentation (required by DWQ) ' Page 9 of 12 1 Zone* Impact Multiplier Required (square feet Mitigation NA NA NA NA Total X. 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 ? 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 (Neuse), 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 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. XI. 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. N/A 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 Page 10 of 12 demonstrating total proposed impervious level. A stormwater study performed by the COG has determined that additional runoff generated by the project at each of the aforementioned impact locations will not exceed 10 percent. 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 DW Q) 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: The protect will not result in appreciable increases in development within the project corridor. Existing commercial, institutional, and residential areas currently occupy the north and south portions within the project corridor. The road-widening project will not cause additional development, but is being conducted to improve motorist and pedestrian safety and to address current logistical problems of existing businesses and residents. ' 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). N/A q/q /°s Applica A e t Signature Date ' (Agent's signatur id only if an authorization letter from the applicant is provided.) ' Page 11 of 12 i ING SITE COORDINATES PER CROSS Site 1/Wetland A: 36.0803°N, 79.7410°W Site 2/Stream 1: 36.0738°N, 79.7412°W Site 3/Stream 2: 36.0660°N, 79.7398°W Page 12 of 12 .0 AGENT CERTIFICATION OF AUTHORIZATION I A , Z-N,ia -t Imo. L . , representing the City of Greensboro, hereby certify that I have authorized Michael A. Iagnocco, P.W.S. of Ralph Whitehead Associates, Inc., to act on the City's behalf and take all actions necessary in the processing, issuance, and acceptance of this permit and all standard and special conditions attached. We hereby verify that the information submitted in this application is true and accurate to the best of our knowledge. Applicant' :gnature 0 Date Agent's signatur D l?l 0? Date Completion of this form will allow the agent to sign all future application correspondence. r i N A Itj.?l 1 it k.rv< ^ 1`i,• (...i_A?•,?yJ ?^^ ??' {? ? f •.,? \O is ( 11 r •? ,.,, . zs ?..? y ?. { j ?"• _? INC 'AA ?' '? :? I ,?•, .?. .C 1 f I / l s? r 11 0 Ail r o 'a sA SrYrmmertR7d "°°°°..\ C bolt xidge a. f, ;:lI , i?,s-F K 0 1 s t ° Y i 77 r"?`'vRI-ia ,S-M:2f..• Ire t'1 Koont2v Ile a'§ri twood _,•r __S? r dmersvilq` ,? yr. Ip? 1 rl 61 .,?r?• -{?? r??,t?,?",?o . ? - *ra,rfrel y ojoY tilion .•.., . Elea C "? `^CWlford- l:. 1 i i' 210 6 j ,S°°n 70 os j ( Terrj& a `omona ac ?stesartsMiO North Carolina Vicinity Map vee elver J }axlt wt a go?enZ2'sedgefiel or?o `xr?p Greesont.C ?, ? ? r.,e.?ws o n For* St oaks `Al" .¢.frrceman fill " '-K '- , Greensboro Vicinity Map Project Corridor Franklin Boulevard Proposed Road Widening Greensboro, NC RALPH WHITEHEAD ASSOCIATES, INC. Site Location Map Figure 1 t C 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N MhG2 NSBORO yA EnC'. 1 00 Ftc C :+ ? ,.. * ? `,hli try fp L. ? F G "h. \\\?11++ N .[Hr ` t 1 evFi: j ?, L; l`yrx."? s f + r- A?Y z ? 1 '?? ?[ ? fn S C C ?{ !? _,\ ` c..g ?f+ { FMS w % t 3` V1 t 1 ?, .. ? y 1 d ? f ? y? J E f ? r, ?4h , ff(J? Greensboro Vicinity Map North Carolina Vicinity Map Mapped Soils in the Project Corridor Ch - Chewacla sandy loam EnB - Enon fine sandy loam, 2 - 6% slopes EnC - Enon fine sandy loam, 6 -10% slopes EuB - Enon-Urban land complex, 2 - 10 % slopes HhB - Helena-Sedgefield sandy loams, 0 - 6% slopes MhC2 - Mecklenburg sandy clay loam, 6 -10% slopes MuB - Mecklenburg-Urban land complex, 2 -10% slopes Franklin Boulevard Proposed Road Widening Greensboro, NC RALPH WHITEHEAD ASSOCIATES, INC. Soil Survey Map Figure 2 i I I END MONOLITHIC CONCRETE LL b Sto 71+59.13 I? END GRASS MEDIAN I I a I I Slo 71+01.34 PROPOSED MONOU MEDAIN NCDOT STD. EPHEMERAL NON-JURISDICTION WHERE PROP. MEDIAN WI INSTALL 0 CURRENT CHANNEL PER CITY OF GREENSBOR i REMOVE EX. 30' RCP. REPAIR J ^ ' ' 6" UDERDRAW GR SS ROAD TO ITS CURRENT CONDITION (SEE oErAr SNEEn TER PROPOSED RCP IS INSTALLED. / PROP. ; ! 14 DRAM. ! I' I INSTALL A 14'L x 9'W x 0.75'D CLASS Ii'^`? RIPRAP PAD AND TAILDIT o 95 s{ '?4 I f TO EXIST. DITCH 0 1.0% MTTH ? ? 5' BOTTOM AND 3:1 SIDE SLOPE. STABILIZE WITH EXSELSIOR MATTING. v + h ! x,02 i I9 • ? ?? (,Ifi 11 i W FS f ? // yr I I# fu I TEMP. SILT CHECK ' <3 I I II ; WETLAND A DAM (COG STD 1433Y II ?h TO RESET FENCE PRIOR T CONSTRUCTION. I Q ' ACTOR IS REQUIRED TO ENS RE THAT E ARMORY PERIMETER FEN E IS I u j AT THE END OF EVERY WORK DAY. i ?s( BEGIN MEDIAN TAPER I ?^ PROPOSED GRASS MEDAIN Sto 69+10.17 I fi r? q -r; (SEE TYPICAL SECTION) ! I a' I w `;E? ?? If I I 2, r a z u REMOVE RELOCATE 72' CHAIN PROP. 5' SIDEWALK I LINK FENCE IN AREAS WHERE NECESSARY SO THAT THERE IS I .rk It, °(? I A MINIMUIM? OF 10.0' FROM TOE ° OF FILL .SLOPE TO FENCE. I ' COPPER SERVICE i 1 (SEE GENERAL NOTES) I I N 1! ? 3W I 1 I II g I STATE OF NORTH CAROLINA I I I l j9 + I T11 209-2-1 ? 110 FRANKUN BLVD. 962.34 FT. I I a vl j ?I yG i W !? I Y ! ? gN I Iq (a 1 J ?;? I f? 1 3 ? I a, is EXISTING CdcG INSTALL 2.5' SPILL I I r! co j d' TO REMAIN EX. LITE POLE TO BE C&G AROUND RADIUS RELOCATED BEHIND I tt tiI ' 1 i' r ' ' GATE BY OTHERS 11 EXISTING 5 I f SIDEWALK TO REMAIN DURING CONSTRUCTION. I I i ?I N I j I I`I I ? 1 Q I 93 6* UNDERDRAIN a I ;? g I( EE DETAIL SHEET) gin 1 1 o I J n I 'n NI ? 4 n° 1 N B 3 , r; to n i A i F BEGIN GRASS MFDIAN DATE: PROPOSED FRANKLIN BLVD WIDENING GRAPHIC SCALE 03/22/05 50 0 25 50 DRAWN BY SITE 1 BLS NECKED BY NACO ROAD PLAN VIEW FEET IN FEE ICl1RE N0.: WETLAND A IMPACT AREA 1 inch - 50 M 4 .. x r �Y11Ephemeral channel kv.., �. f' ✓� + l ♦lote7- / J •� . r� � '� ,.141•" f "t � ! f � ~�'`� , r•-•... �' . M Mt ""tw IJIlr, AP .4 low ,...�i■' •ort y r � r �r • 1 w1Yn 1 1 • kf 11 �. '� $ • � ..«. fir. .. - C - .1 � • rr .. • 1 �. I " � r rr IA 4 2 k.. f r I� Stream 2 LEGEND Approximate Project Area Streams I Approximate Wetland Boundary Site Location :•'.,. VAT, 790 780 770 _ ... I - - - - ?- I j ?° 1I f?`' PROPO§S GROUNDS + C j I R'r i as ;. i ---_OVER .SEWER r-o ma-1 { t- USE41 S O ET I I ..? ??_ ! 1 W ui . cv. I - -' - -TIE TO GRAS ROADWAYr C _ v f 1 1 l( j i 0 ;r?- 7x I- !- - -- _? r i ?I_1-$ I-[- I ji-1 0- W_ 0 ?Z w r? -- - ! REMOVE IST. - - - _o ¢-a >4> + i -,- -- l-?-; - F- O Z?Z -664 R OM CROP ..Cl T_ -END- _T _ - --t - - -.- -;-... El i F_ --(-?-?-1- -?--- {r I EXIS-GROUND , _ _ -? REPAIR GRAS$ _ -? OVER S ORM SEWER T f fi l l) AM ^I l _! ! 1,01 _t CONDITIONS-j--... 1 ! ! -- --iF 4 ! ' - 3.62FLF!- r rt 1 ( T i I t -- I t ! r 24" RCP ( I II - -? . 1-1 13.06 LF _ 117 I ! I °°` 36` RCFr ? - t :00-.2 6% . W I f,_ _ I -? r I I i i 44 -- -,?"'? -- 1 ?- _f 36 I f l . I I 1 , 1-- ' I T ?- 1 -. ? I I I I f j ? I - ? I i ? ! \lL , -- -- ?VST LL-16L 9 5'W,- 1 i i l i C t ilI rl 1! -t ,21 LF OF DITCH f0%WITH --- - - 1 a- -3t1-S1DE SLO?ES Q 5 BOTTOM _ .._... - -- i t -...-.. -- I 0+00 1+00 2+00 PROPOSED FRANKLIN BLVD WIDENING GRAPHIC SCALE -'63/22/05 so o is so MWH SITE 1 J?S HECNED BV: NACO ROAD IN FEET) FicuBE HO.: CULVERT PROFILE I Inch a 30 M 5 r a •a O n 01 N sa M Y D .s 8 a i _I L ! 1 _ p,1NB pG• 5 RALPH TM 210- Y?DO6- WE JR. I 7E7 ??? 4B I "? I I I; M B 506 FRANKLIN BLVD. I 9? /W - 62.92 FT. - - - -- I '? I I v anlao ONO3 %'? J EXISTING 5' i _ _ ---- f _ SIDEWALK-TO REMAIN MELVIN A.IMATTHEWS L I I _- AND IRIS R. BOYO I of i r I TM 210-6-18 i ! - _- - G 508 FRANKLIN BLVD. I I - v? 69.5 FT.+ I i - - - aoor SILT FENCE i I COG STD. 430 i' /°= TYPICAL n m I t I d I j W80 'ON00 I I + II I KENNETH R. CANTON- I-~ c I I f '( I TM 210-6-4 v 510 FRANKLIN BLVD. a h ro i ! / / I - - - - 60.28 Fi. 4 ( 3° REMOVE EXIST. ?3h I BRICK HEADWALL ° ?dct° i = I t ID, W II {' oce NCpOT STD. 838.21 i -- - - y U ?_ _ i Z I F S CONCRETE ENDWALL I NCDOT STD. 838.21 W .a INSTALL A 20'x 12.5x 0.75' CLASS I CONCRETE Ef DWALL ° RIPRAP PAD TO__TI€-TO-E DITCH i % PROP„--'- - L ?? _.. Its ESMT. 15 TEMP. SILT CHECK STREAM 1 ' 6a 58 DAM ( G STD /433) AM pjtNj i Y TEMP. SLOPE DRAIN nr µ T ?• TEMP. SEDIMENT BAST UnuTY Ev, 11 ESMT? j N. 11'L X 10W X 2'D P.8 112 ? TEMP. SLOPE DRAIN & ?- TEMP SEDIMENT BASIN REMOVE EXIST. ! 101 X 1O'W X 2'D { ( CUR INLET REMOVE AND RELAY { r' - - - r - { 83E , - EXIST. C&G FROM TIE _ POINT TO END _ LARiON WELLLERS AND FE Q BEUNDA M. SELLERS o 31 1 I TM 193-4-6 II w 'W 3901 HOPE VALLEY LN. 23W J M { LARRY W. LEWIS - ?? 0 vi V2 tt AND WIFE i ^.t I I o ARUE M. LEWIS _ S/ov TM 210-9-16 y £ T o 512 FRANKLIN BLVD. 3AIa0 'ONOO { O 301.74 FT. HOPE VALLEY LANE I ST. Tt 5J R/w P.B. 111 PG. 21 PI - FRANKLIN BLVD. STA. 35+75.34 /- a:--- HOPE VALLEY LANE STA. 0+00.00 i -- 238.5 TIE_INTO.- __- 15" RCP {I' - EXIST. C&G H511t GRAVEL DRIVE { 3L0 -- DATE: PROPOSED FRANKLIN BLVD WIDENING GRAPHIC SCALE 03/22/05 SITE G A 50 0 25 50 DRAW JL ll JLS HOPE VALLEYPLANVIEW NECKEDBY: IN STREAM 1 IMPACTAREA ( FEET) FIGDREN 1 inch 50 Tt. 6 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 790 78C 77C ! i l l I 7 _ , ! I 1 I I 1 i - r H j: F L t -- E 04 CO ! ( I ? ! I I !W ? _ i ap !V? ao' u ' try !i th g ? I co _ ?; j 11 I _ - 1 1 1_ t - _ . + U I I 1 7 id O? 1( ? ?? C ( I f I j U 1 N _ _1J1 OP n. W ?ii _Z i f o n }t?l? q 910-0 Z - '- . t - - ?..._ -T-i . _ -..1 i - i co iO alu _{ _ z} { -..-tea j. z z_ _-? 1 _ P-r-- jGRiD - (I 1 j T _TT Coc a' l_.! _ - _1 I l i I I -f I I j= f T L I I I? { I! l f IST j _ r I = i ' 1! i. { I } i i I i ? ! I L j R661? 77 11) - - \' - - -- ' P j - { ROP. #838 - 1-C r r NC ENDW O L 11- -f } 1 " DIf II R IM ELE 10 I 1 I -- 1 --1 I (- -? - i ! /I WA R4NE 1 I 1 }_..,_ -S + TATION =1 5 I I I -+ i 1 3 .8 0.6Q-?- ! I 4- I 31R?P? .24i%r _I I e I EXI IC 39 T. - ' 4 LF 1 i A ,.. AS OU _ , ! OF CJRB IN DED TO BUILD- EE D;EXIST. SAN: SEW - - -_ - f I 40.471 L ? ? - -i _ -- i-1? I" 54 RCP 54" RIC ? } I I ? E -! .634°/6 o.sM ?o ] _ 1- - ? - T l ( 1 I I I I I I? I I 1 I - - . .. ?- ?- ? - - i__ ? = 1-- - ?- - - - ? _ ? ? j ? - 1- r1 N _ T +1_11, i ti ALLA?20 x '__f ?- `x 71 I 1 ( I L _. i I I i I i T I i i I_ I_ ? I ?[ =I I L ASS 1 FtIPRAF'?`P ?? l ! I i t I _]F_ #1 7- . ... .. 7L r 1 1 _ _ _ _1_ . l l 1- ! 0+00 1+00 58 r :R ).75' PROPOSED FRANKLIN BLVD WIDENING GRAPHIC SCALE 03/22/05 ST FE 2 30 0 15 30 DRAWN B: JLS HOPE VALLEY CHECKED BY: I FEET CULVERTPROFILE () auae m 1 inch h 30 [f~ 7 7 t I ? EXISTING 6" WATERLINE FRANKLIN 12 BOULEVARDS {fcrmerly .R, (4!y'006) R=3o' I u I L Q p 12.0 LF 15' RCP -.___ _ v- 41.4 LF 15' RCP 13 r n > t • o I .• \ R=30' U PRLp`. . PI - FRANKLIN BLVD. STA.12+72 95 DRAK 1? t o 4 SSMT. . KEHOE DRIVE STA. 0+00 00 .3 F w . I' I 24' RCP 0 o I RE MO ?2) 8 RE REROUTE DRIVE TO PR POSED { r ) ; I I { 104E APRON AS SHOWN WITH 6" C ONCRETE. I { I CLYDE L CH18SCO AND REMOVE & RESEED REMAINDER OF OLD DRIVE. { I I I I ANNE r- awsco i ACL 3-146-0-498-61 -- -- -- -- - - - - I 136 LF ' I A1' i i 717 1FR 1ANKLIN BLVD. 24 RCP I I? A I I ? I. 106E WILEY T McRAE J R. AND WLEY T.? YcRAE..R. DANEL L L JL ACL 3-146-0-498-80 ACL 3-146-0-4 128 I 721 FRANKLIN BLVD. 723 FRANKLIN BLVD ? I I I . 55 FT. 55 FT I r ^ ! ? I ' TAPER ASPHALT & -- e;a TIE INTO EXIST. STREET c,a I STA. 1+37 BOBBY ILICOLES 21 N1 MAINTAIN DITCH OVER MARY A. caES r te, PROPOSED 24" RCP AM 3-+464-498-79._--- 1 P 0 REMOVE " WITH :1 SIDE SLOPE 3 D.B. 532 O. 20 Ay L Lon 7 THRU 10. BLOCK 6R - RCP 12 HRISCO CLYDE L AND 0 BOTTOM. STABILIZE P.B. 8 PC. 1; 9 A AND M1 WITH EXSELSIOR MATTING. 24 RCP ACL 3-146-0-498-61 I i 717 FRANKLIN BLVD. 110 FT. d POP STA. 13+51.72 05..9143 BOC BOC RT INSTALL COG STD. PROPOSED c I 1433 SILT CHECK DAM EASEMENT i j DRAIN. 140.9 LF " ; w ; STREAM 2 RCP ESMT 24 INSTALL A 22'x 12'x .0.75' CLASS 1 RIPRAP PAD AND TAILDITCH TO EXIST. DITCH 0 LOX INSTALL A 22'x 12'x 0.75' CLASS I 20 - - RIPRAP PAD AND TAILDITCH TO EXIST. DITCH 0 1.0% WITH 125 6" ?C I 2' BOTTOM AND 3:1 SIDE SLOPES. PAUL M. YORK ' C/0 JESSE P. YORK 124 1 I i ACC 3-146-D-498-111 MICHAEL K. SUMMERS LOTS 29 THRU 34. BLOCK 9 WILLIE V. HUDSON ( ' 1 I I P.B. 8 PG 15 AND WIFE I I RACHEL S. HUDSON ACL 3-146-0-498-110 I D.B. 4295 PO. 2098 AN 4 6OCK 9 LOTS 3 1 S P PROPOSED FRANKLIN BLVD WIDENING GRAPHIC SCALE DAT03/22/05 SITE 3 SD ° 25 so ?WNJLS ICEHOE DRIVE PLAN VIEW CHECKED BY ( IN FEET) FI REND.: STREAM2IMPAC'TAREA 1 inch - 60 TL 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 770 760 - } - 28- -, s O?OI N .. f I ? ? I ? ? ?Q?II cOp O O gyp! ? ...._. - r_? p - fn tv M. (D d N > f?? i? ll} .. - I I L Oi II - 40 a I 4c* Lil- Z Off. z-z zI -N a- T ? a T , - 1- I PROPS ? j- -' ? ? ,_ ! 0 I GROUND F 9F 6 a RIC RG ? ? - . . i -T- I i I I?? T ± i l i INSTAL J 1 i2 _... 2'X10'X1.5 ? CLASS - ..._. -r ...... . f i- _I - - 1 RI PRAP PAD 1- ? I i i 0+00 770 OUND 760 1'KOYOSE.014KANKLIN BLVD WIIJLN11VU GRAPHIC SCALE --'03/22/05 SITE 3 30 0 15 30 uwwBr. JLS KEHOE DRIVE NECKED BY: CULVERTPROFILE ( IN FEET) IGUHEW.: I inch - 30 [G 9 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Franklin Boulevard Road Widening Greensboro, NC ?rY ?t + N wt A=- II kPhotograph 1: Stream 1, facing downstream on the west side of Franklin culvert to be replaced. R f ?.fL't+0. ? 6 ???? Photograph 2: Stream 1, facing upstream on the east side of Franklin Note: Franklin Boulevard Road Widening Photograph 3: Stream 2, facing upstream on the south side of Kehoe Drive. Photograph 4: View of Wetland A on the west side of Franklin Boulevard. C n ATTACHMENT D WETLAND DETERMINATION DATA FORM w L L r CSI r DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Determination Manual) Project (Site: -? an k? ?>'v?• f2Oa? /?tJ ,'c?Pn •? Date: Applicant / Owner: C. QY 04- G-rte^J o r-a T County: Gu- l Investigator: d -01 k!? ! C41 I. State: A/C, `/ Do normal circumstances exist on the site? Yes J? No Community ID: Is the site significantly disturbed (Atypical situation)? Yes No__X Transect ID: Is the area a potential problem area? Yes No--)L- Plot ID: (explain on reverse if needed) t,J?/-/q.,yP A VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator 1-?11AC-US 0- -F-fAt.5U T h1 EA(.L-i 9. 2. CvPer&&s sn. -- 10. 3. ?'a l i ^- r•a -S1 o L 11. 4. [ . r vi u < 61 wt O w., Lt vn F A c.0 12. 5. Pa. ( ti vin i2iA c.4'a4 A C L J -- 13. 6. ?G? y1 u c.us c a' .fin tt5 ; S S 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW, or FAC excluding FAC-). S S - U Remarks: [,y ? c. ??42--a-?-: oh : r -to j-, O'A CyFerr'4 s 3p. (,'" I y dbyc?? / `<- jcZC- : e.s HYDROLOGY Recorded Data (Describe In Remarks): Wetland Hydrology Indicators Stream, Lake, or Tide Gauge Aerial Photographs Primary Indicators: Other Inundated Saturated in Upper 12" No Recorded Data Available _ Water Marks _ Drift Lines Field Observations: Sediment Deposits Drainage Patterns in Wetlands Depth of Surface Water: - Z (in.) Secondary Indicators: Depth to Free Water in Pit: (in.) Oxidized Roots Channels in Upper 12" Water-Stained Leaves D _ Local Soil Survey Data Depth to Saturated Soil: (in.) FAC-Neutral Test _ Other (Explain in Remarks) Remarks: ? e_-f-?ar? r5? ?'l??r? ? b?' y +?^-?.'c?,'?'°r?' D r{S?.h ? 1 r ??- I SOILS Map Unit Name (Series and Phase):6^oh rd4)y to atm. G-/o % Drainage Class: Taxonomy (Subgroup): 4-'C- F4a 1.Ja 1+.f Confirm Mapped Type? Yes_ No Soutar: USD s,: S-u,va v Z d Cot./- Nt!i 0977 Profile Description: Depth Matrix Colors Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munseil Moist) (Munsell Moist) Abundance/Contrast Structure, etc. D . L? Q q-1 La' P 5 /Jewt_. nl??Q sa.?.?y da 77. Hydric Soil Indicators: - Histosol _ Concretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sulfidic Odor Organic Streaking in Sandy Soils _ Aquic Moisture Regime Listed On Local Hydric Soils List _ Reducing Conditions Listed on National Hydric Soils List Gleyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: ) WETLAND DETERMINATION Hydrophytic Vegetation Present? Yes No Is the Sampling Point Wetland Hydrology Present? Yes No Within a Wetland? Yes No Hydric Soils Present? Yes No Remarks: Si-<- Jo e- ?,,1, J.la4-/y 44 %atLQ,v.7?' ?-? r-va?c,6AI 40011 NCDWO Stream Classification Form Project Name: F{arkl(n Bku& DWQ Project Number. Date: %11-?(b?l River Basin: Cape Fear County: Guilford Nearest Named Stream: S. 6%,,kfoko Latitude: USGS QUAD: U• Longitude: Evaluator. Ron Small Signature: ?o,., nY,wLt S Location/Directions: CroS1e5 fYa++kti^ ESt?et' S•..> h o? Burti?eJtr+.• Rd• + no±Fk--i «tn•p.y. Primary Field Indicators: (Circle one Number Per Line) L' 0 Absent Weak Moderate . Stroh I. Geomo holo O 0 O 1 O 2 O 3 1 Is There A RiMe•Pool Sequence? 2) Is The USDA Texture In Streambed Different From Surroundin Terrain? 0 0 ® 1 O 2 O 3 3 Are Natural Levees Present? 0 0 O 1 0 2 O 3 4 is The Channel Sinuous? O 0 O 1 0 2 O 3 5 Is There An Active Or Relic Flood lain Present? 0 0 O 1 0 2 O 3 6 Is The Channel Braided? m 0 O 1 0 2 O 3 Are Recent Alluvial Deposits Present? O 0 O 1 O 2 O 3 8 is There A Bankrull Bench Present? 0 0 0 1 0 2 O 3 9) is A Continuous Bed & Bank Present? 0 0 0• n } O 1 0 2 0 3 i Then Score- uo •NOTE: 1 Bed & Bank Caused B Dfichin And WITNOUTSi 10) Is A 2" Order Or Greater Channel (As Indicated On Tono Map And/Or In Field) Present.) Yes-3 Na 0 PRIMARY GEOAfORPHOL0GYINDICATOR POINTS: 11. H drolo Absent Weak Moderate Stroh PRIMARY HYDROLOGY INDICATOR POINTS: I I r 0 Biology 111 Absent Weak i?toderate Strong . 1 Are Fibrous Roots Present In Streambed? dc%.)rr-V(e r, O 3 O 2 O 1 O 0 2 Are Rooted Plants Present In Streambed? 0 3 0 2 0 1 0 0 0 3 3 Is Peri h ton Present? 0 0 0 1 0 2 0 2 0 3 4 Are Bivalves Present? 0 0 1 PRIAIARYBIOLOGYINDICATOR POINTS: Z Secondary Field Indicators: (Circle one Number Per Line) I Geomorphology Absent Weak Moderate Strong 1 is There A Head Cut Present In Channel? 0 0 0 .5 O 1 O O i 5 5 1 2 is There A Grade Control Point In Channel? cul%rcvl 0 0 O .5 O 1 O . 5 1 3 Does To o h Indicate A Natural Drainage Wa ? - 0 or O .5 O 1 . SECONDARY GEOMORPHOLOGY INDICATOR POINTS: o.5 Ii Hvdrology Absent Weak Moderate Strong - 1 Is This Year's Or Last's Leallitter Present In Streambc ? 6 1.5 O 1 O .5 0 0 O 1 5 2 is Sediment On Plants Or Debris Present? 0 0 0 .5 0 1 O . 1 5 3 Are Wrack Lines Present? 0 0 O .5 O 1 O 1 O . 1.5 4) is Water In Channel And >43 Hrs.Sincc Last Known Rain? O 0 0 .5 •NOTE.- I Ditch Indicated In 1$9 Above Ski This Step And #5 Below• O I 5 5) Is There Water In Channel During Dry are s.??tt ptcl @ O 0 0 •5 O 1 . Conditions Or In Growin¢Season)?evil-ok tutve•} SECONDARY HYDROL 0 GY INDICATOR POINTS: _I- III BloloeV Absent Weak ltlode-rate Strong 1 Are Fish Present? ® 0 0 .5 O 1 0 1 O O 1.5 1.5 2 Are Amphibians Present? 0 0 O .5 0 1 0 1.5 3 Are A uaticTurtles Present? 0 0 O .5 0 1 O 1.5 4 Arc Cra [ish Present? 4 0 0 .5 O 1 O 1.5 5 Areilaerobenthos Present? 0 0 O .5 0 1 0 1.5 6 Are iron Oxidizin BaeteriaTun us Present? 0 O .5 O 5 1 7 Is Filamentous Al ae Present? O 0 OBL SAV Mostl O .5 Mostly FACIV O 1 Mostly FAC CU tilostly F . htostly VPL 8) Are Wetland Plants In Streambed? y n IC 0.5 o SECONDARY BIOLOGY INDICATOR POIrVTS:_ I;phvnnsrc TOTAL POINTS (Primary +Secottdaty) ° G•c, - CLASSIFICA TION: (II Greater Than or Equal To 19 Pointe The Stream Is At Least Intermittent) NCDWO Stream Classification Form Project Name: *qt Voltt (Ld • River Basin: Cape Fear County: Gullford Evaluator..Roa Small DWQ Project Number. Nearest Named Stieam: S . B-LE ti to Latitude: Signattue? `:. : Date: USGSQUAD: Longitude: Location/Directtons::. :.. Primary Field Indicators: (Circle One Number Per Line) l?csSeS .fo,161 iiLa ., bwd • lus{ riot tt- I. GeomorpbologY Absent Weak Moderate Strong 1)Is There A RiMe-Pool Sequence? O 0 O 1 O 2 - O 3 2) is The USDA Tcxture In Streambed ' Different From Surrounding Terrain? 0 0 O 1 O 2 _ O 3 3) Are Natural Levees Present? e 0 O 1 O 2 O 3 4) is'ihe Channel Sinuous? O 0 0 1 0 2 O 3 5) Is There An Active (Or Relic) Floodplain Present? A 0 O 1 O 2 O 3 ' 6) Is The Channel Braided? O 0 O 1 0 2 O 3 7) Are Recent Alluvial Deposits Present? A 0 0 1 O 2 O 3 8) Is There A Bankfuli Bench Present? O 0 O 1 O 2 O 3 ; ' 9) Is A Continuous Bed & Bank Present? O 0 O 1 ('NOTE: If Bed & Bank Caused By Ditching And TYITHOUT Sinuosity Then Score=0 •) 0 2 O 3 10) Is A Zed Order Or Greater Channel (As Indicated //?? On Two Mao And/Or In Field) Present? Yes-3 1N0 PRIMARYGEOAtORPHOLOGYINDICATORPOINTS. 16 11. Hydrology Absent Weak Moderate Strong 1) Is There A Groundwater Flow/Discharge Present? 0 0 O I 0 2 O 3 ' PRIMAR Y HYDROLOGY INDICATOR POINTS. III. Biology _1 Absent Weak Moderate Strong l) Are Fibrous Roots Present In Streambed? 0 3 O 2 0 1 O 0 2) Are Rooted Plants Present In Streambed? 0 3 O 2 O 1 O 0 3) Is Perinhyton Present? O 0 0 1 O 2 O 3 4) Are Bivalves Present? O 0 O l O 2 O 3 PRIMARY BIOLOGYINDICA TOR POINTS: 19?_ Secondary Field Indicators: (Circle One Number Per Line) I Geomorphology Absent Weak Moderate Strong 1) Is There A Head Cut Present In Channel? a 0 O 5 O 1 0 1.5 ' 2) Is There A Grade Control Point In Channel? (0-4r.0- O 0 O 5 O .1 0 1.5 3) Does Topographv Indicate A Natural Drainage Way? O 0 0 5 O 1 O 1.5 SECONDARY GEOMORPHOLOGY INDICATOR POINTS: 0.5 ' li Hydrology Absent Weak Moderate Strone H Is This Year's (Or Last's) Leaflitter Present In Streambed? 0 1.5 O l O 5 0 0 2) is Sediment On Plants (Or Debris) Present? O 0 a 5 O 1 O 1.5 3) Are Wrack Lines Present? O 0 • S O 1 O 1.5 4) Is Water In Channel And >48 Hrs.Since Last Known Rain? 0 0 O .5 O 1 O 1.5 ('NOTE If Ditch Indicated In #9 Above Skip This Step And #5 Below') - 5) is There Water In Channel During Dry O 0 O .5 Q0.. 1 O 1.5 -Conditions Or In Growing Season)? 6) Are Hvdric Soils Present In Sides OfChannel (Or In Headcut)? Yes I S No=0 SECONDARYHYDROLOGY INDICATOR POINTS. 111 Biology Absent Weak Moderate Strong 1) Are Fish Present? O 0 O 5 0 1 O 1.5 2) Are Amphibians Present? Shcan?a Cdr r S O 0 is .5 0 1 O 1.5 3 Are A ualicTunles Present? 0 0 O .S O 1 O 1.5 4) Are Crayfish Present? 111h)r14c rr4•d rod?'c tl?•` 0 0 8 5 0 1 O 1.5 ' S) Are Macrobenthos Present? 0 0 0 5 O 1 O 1.5 6 Are Iron Oxidizing Bacteria/Pun us Present? O 0 O .5 O 1 O 1.5 ) is Filamentous Algae Present? O 0 O 5 0 1 O _1.5 81 Are Wetland Plants In Streambcd? SAV Mostl BL i)lostly FACW Ntostly FAC Mostly FACU tiiostly UPL wFS?EC LcM4fAC%i- vego-Vak-*t ? 2 lip 075 05 0 0 - SECONDARY 1710000Y INDICATOR POINTS: TOTAL POINTS (Primary + Secoirdwy) = 2 (c .5 CLASSIFICATION: ?Q,( t. r% r,; C,\ (If Greater Than Or Equal To 19 Points the Stream Is At Least Intermittent) F 3 A. NCDWQ Stream Classification Form Project Name: Ye ht,c n v. RiverBasin: Cape Fear County: Guilford Evaluator. Ron Small DWQ Project Number. Nearest Named Stream: S •b%LF Jcjo Latitude: Signature: c Li C.. , . . Date: g/ ?'oy USGS QUAD: Longitude: ' .Locatiott/Directians: lloQ.+?4rco..n ('tocevl?\ ,4 Ychot' t. J Primary Field Indicators: (Circle One Number Per Line) . I Geomorphology Absent Weak Moderate Strong 2 is There A Riffle-Pool Sequence? O 0 ® 1 0 2 0 3 2) Is The USDA Texture In Strcambcd Different From Surrounding Tenain? O 0 0 1 O 2 0 3 3 Are Natural Levees Present? 0 0 0 t O 2 O 3 4 Is The Channel Sinuous? 0 0 O 1 0 2 O 3 5) Is There An Active (Or Relic) Floodolain Present? O 0 0 1 0 2 . 0 3 6) is The Channel Braided? ® 0 0 1 0 2 0 3 7) Are Recent Alluvial Deposits Present? O 0 O 1- 0 2 0 3 8 Is There A Bankfull Bench Present? 0 0 0 1 O 2 0 3 9) Is A Continuous Bed & Bank Present? 0 0 0 1 0 2 0 3 ' ('NOTE If Bed & Bank Caused ByDitchin¢And IVITHQUT?inlosiNThen Score-0•) - 10) Is A 200 Order Or Greater Channel (As Indicated . On To o Ma And/Or In Field Present? Yes-3 No=0 PRIMA R Y GE04VIORPHOL 0 GY INDICA TOR POINTS: 7 _ IT. Hydrololty Absent Weak Moderate Strong i Is There A Groundwater flow/Discha a Present? 0 0 ® t O 2 0 3 PRIMARYHYDROLOGYINDICATOR POINTS: I III. Biologv Absent Weak Moderate Strong 1 Are Fibrous Roots Present In Streambed? 0 3 0 2 O 1 O 0 2 Are Rooted Plants Present In Streambed? 0 3 0 2 0 1 0 0 3 Is Perih ton Present? 0 0 0 1 O 2 0 3 4 Are Bivalves Present? O 0 0 1 O 2 O 3 PRIbIARY BIOLOGY INDICATOR POINTS: .1?_ ' Secondary Field Indicators:. (Circle One Number Per Line) I Geomorphology Absent Weak Moderate Strong 1 Is There A Head Cut Present In Channel? O 0 0 .5 O 1 0 1.5 2 Is There A Grade Control Point In channel? u cfvra.... CO-c--'t- • 0 O .5 O 1 O 1.5 3 Does Topography Indicate A Natural Drainaee Way? 0 0 0 .5 O I O 1.5 SECONDARY GEOM ORPHOLOGYINDICA TOR POINTS: 0-5 IT. Hvdrology Absent Weak Moderate Strong 1 Is This Year's Or Last's Leaflitter Present In Streambed? • 1.5 0 1 0 .5 0 0 2 Is Sediment On Plants Or Debris Present? O 0 .5 0 1 0 !.5 5 0 1 3 Are Wrack Lines Present? O 0 O .5 O 1 . 5 O 1 4) Is Water In Channel And >48 Hrs.Since Last Known Rain? O 0 • S 0 1 . (*NOTE: I Ditch Indicated In #9 Above Ski This Ste And #5 Below• O 1 5 5) Is There Water In Channel During Dry O 0 • .5 0 1 . Conditions Or in Growinst Season)? 6 Are N dric Soils Present In Sides Of Channel Or In Headcut ? Yes1r1.5 N0=0 SECONDARY HYDROLOGY INDICATOR POINTS: -_ 111. Divau Y it Rd'A+? 1 Are Fish Present? 4n of dca?th?n• ""'• O 0 -' "" i .5 O 1 - O 115 2 Are Amphibians Present? O 0 O .5 O I O 1.5 3 Are A uaticTunles resent? 0 0 0 .5 O l 0 1.5 a Are Cm fish Present? 0 0 a .5 0 1 O 1.5 5 1 ' 5) Are Macrobenthos Present? N t d^%I'?VC?` d car< TF 1' 4 c 1 0 0 0 5• T O 1 0 . 1 5 6 Are Iron Oxidizin Bacteria/Fungus Present? 0 0 O .5 O 1 0 O . 1 5 7 Is Filamentous AI ae Present? 8) Are Wetland Plants In Streambed? SAV O 0 Mostly OBL 0 .5 Mostly FACW 0 1 Mostly FAC Mostly F oCU . fllostiyOUPL 0.75 SECONDARY BIOLOGY INDICATOR POINTS: ' TOTAL POINTS (Primary + Secondary) = LLA CLASSIFICATION: (!'Greater Than Or Equal To! 9 Points The Stream Is At Least Iatermitteno 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 October 11, 2005 DWQ# 05-1741 Guilford County Mr. Frank Wyatt City of Greensboro Engineering and Inspections Division P. O. Box 3136 Greensboro, NC 27402-3136 APPROVAL of 401 Water Quality Certification with Additional Conditions Dear Mr. Wyatt: The City of Greensboro has our approval, in accordance with the attached conditions, to place permanent fill in 93 linear feet of perennial stream and in 0.02 acre of wetlands for the purpose of widening Franklin Boulevard in Greensboro, Guilford County, as described in your application received by the Division of Water Quality on September 14, 2005. After reviewing your application, we have determined that this fill is covered by General Water Quality Certification Numbers 3374 and 3404, which can be viewed on our web site at http:/ih2o.enr.state.nc.us/ncwetlands. These Certifications allow you to use Nationwide Permit Numbers 12 and 14 respectively when they are issued by the U.S. Army Corps of Engineers. In addition, you should secure any other applicable federal, state or local permits before you proceed with your project, including (but not limited to) those required by Sediment and Erosion Control, Non-Discharge, and Water Supply Watershed regulations. Also, this approval will expire when the accompanying 404 permits expire unless otherwise specified in the General Certifications. This approval is valid only for the purpose and design that you have described in your application. If you change your project, you must notify us in writing and you may be required to send us a new application for a new certification. If the property is sold, the new owner must be given a copy of these Certifications and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid, you must follow the conditions listed in the attached certifications, as well as the additional conditions listed below: 1. The following impacts are hereby approved as long as all other specific and general conditions of these Certifications are met. No other impacts, including incidental impacts, are approved: Amount Approved Plan Location or Reference Streams 93 linear feet Two unnamed tributaries to South Buffalo Creek that cross under Franklin Boulevard between McConnell Road and Burlington Road in Greensboro, Guilford Count (PCN Attachment B, Figure 3) One N Carolina Naturally North Carolina Division of Water Quality Wetlands Certification Unit 1650 Mail Service Center Raleigh, NC 27699-1650 Phone (919) 733-1786 FAX (919) 733-2496 2321 Crabtree Blvd. Raleigh, NC 27604-2260 Internet htto//:h2o.enr.state.nc.us/ncwetlands Customer Service Number. 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper Mr. Frank Wyatt Page 2, DWQ# 05-1741 October 11, 2005 Amount Approved Plan Location or Reference Wetlands 0.02 acre Minor wetland located adjacent to an ephemeral channel on the west side of Franklin Boulevard north of Naco Road in Greensboro, Guilford County (PCN Attachment B, Figure 3 2. The culverts required for this project shall be installed in such a manner that the original stream profile is not altered (i.e. the depth of the channel must not be reduced by a widening of the streambed). Existing stream dimensions (including the pattern and profile) are to be maintained above and below the location of the culverts. The culverts shall be designed and installed to prevent head cutting of the stream. If a culvert becomes perched, the appropriate stream grade shall be re-established or, if the culvert is installed in a perched manner, the culvert shall be removed and re-installed correctly. The Applicant must submit a plan and receive written approval from this Office to address any head cutting that will occur as a result of this project (e.g., use of cross vanes downstream of the culvert). Appropriate sediment and erosion control measures which equal or exceed those outlined in the most recent version of the North Carolina Sediment and Erosion Control Planning and Design Manual or the North Carolina Surface Mining Manual (available from the Division of Land Resources at NCDENR regional offices or the central office), whichever is more appropriate, shall be designed, installed and maintained properly to assure compliance at all times with the North Carolina water quality standards that are applicable to Class C waters as described in 15A NCAC 02B.0211 Fresh Surface Water Quality Standards For Class C Waters. Such measures must equal or exceed the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. These measures must be maintained on all construction sites, borrow sites, and waste pile (spoil) sites, including contractor owned and leased borrow pits, which are associated with this project. 4. 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 measures in wetlands or waters is unavoidable, they shall be removed and the natural grade restored within six months of the date that the project is completed or, if applicable, within six months of the date that the project is released by the North Carolina Division of Land Resources. 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. 6. Where riprap is required for energy dissipation and scour protection, it shall be limited to the minimum dimensions specified by appropriate engineering calculations. Riprap may only be used below the normal high water level. The original grade and elevation of the stream's cross-section must be maintained. Riprap placed in the streambed must be inserted into the bed matrix to a depth sufficient to provide the thickness of riprap required for scour protection. The elevation of the streambed must not be Mr. Frank Wyatt Page 3, DWQ# 05-1741 October 11, 2005 increased by the placement of riprap. Placement of riprap must not result in destabilization of the streambed or banks upstream or downstream of any crossing. 7. Upon completing the project, the Applicant shall fill out and return the enclosed "Certificate of Completion" to notify NCDWQ when all work included in the §401 Certification has been finished. This certificate should be returned to the Wetlands/401 Unit of the NC Division of Water Quality at the address listed on the form. Along with the Certificate of Completion, please send photographs upstream and downstream of each culvert site to document correct installation. If you do not accept any of the conditions of these Certifications, 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, Raleigh, N.C. 27699-6714. These Certifications and their conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Daryl Lamb in the DWQ Winston-Salem Regional Office at 336-771- 4600 or Ian McMillan in the Wetlands/401 Central Office in Raleigh at 919-715-4631. Sincerely, Alan W. Klimek, P.E. AWK/cdl Attachments cc: Todd Tugwell, U. S. Army Corps of Engineers, Raleigh Regulatory Field Office Winston-Salem DWQ Regional Office Central Files Wetlands/401 File Copy Michael A. Iagnocco, Ralph Whitehead Associates, Inc., 1000 West Morehead Street, Suite 200, Charlotte, NC 28208 :InvoiceNumber Date Voucher Amount Discounts Previous Pay Net Amount Permit appl fee 7121/05 0022183 200.00 200.00 NC DIVISION OF WATER QUALI Totals GENERAL 1 200.00 200.00